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[openeuler:OLK-6.6 2229/2229] drivers/crypto/ccp/hygon/tdm-dev.c:94:6: warning: variable 'ret' set but not used
by kernel test robot 15 May '25

15 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: a53913bacac4876eee9ce118b3101dff842318ef commit: a1dd4972da4e66d9a9d1a89b3dfd8f742c20193b [2229/2229] crypto: tdm: Add Hygon TDM driver config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20250515/202505150253.nSMsteDG-lkp@…) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) rustc: rustc 1.73.0 (cc66ad468 2023-10-03) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250515/202505150253.nSMsteDG-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505150253.nSMsteDG-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/crypto/ccp/hygon/tdm-dev.c:94:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 94 | int ret = 0; | ^ >> drivers/crypto/ccp/hygon/tdm-dev.c:606:20: warning: variable 'head' set but not used [-Wunused-but-set-variable] 606 | struct list_head *head = NULL; | ^ 2 warnings generated. vim +/ret +94 drivers/crypto/ccp/hygon/tdm-dev.c 91 92 static int list_enqueue(void *entry) 93 { > 94 int ret = 0; 95 struct list_head *head, *entry_list = NULL; 96 rwlock_t *lock = NULL; 97 98 if (!entry) { 99 ret = -DYN_NULL_POINTER; 100 pr_err("Null pointer\n"); 101 goto end; 102 } 103 104 head = &dyn_head.head; 105 lock = &dyn_head.lock; 106 entry_list = &(((struct tdm_task_ctx *)entry)->list); 107 108 write_lock(lock); 109 if (entry_list) 110 list_add_tail(entry_list, head); 111 write_unlock(lock); 112 113 end: 114 return 0; 115 } 116 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 2229/2229] arch/x86/kernel/head64.c:382:12: warning: no previous prototype for function 'early_clflush_bss_decrypted_section'
by kernel test robot 15 May '25

15 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: a53913bacac4876eee9ce118b3101dff842318ef commit: ca0c1fa1ec4b6d9040cec7e543d50a93fc88d4c6 [2229/2229] x86/head/64: Flush caches for .bss..decrypted section after CR3 switches to early_top_pgt config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20250515/202505150041.GhGsIYWp-lkp@…) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) rustc: rustc 1.73.0 (cc66ad468 2023-10-03) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250515/202505150041.GhGsIYWp-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505150041.GhGsIYWp-lkp@intel.com/ Note: functions only called from assembly code should be annotated with the asmlinkage attribute All warnings (new ones prefixed by >>): >> arch/x86/kernel/head64.c:382:12: warning: no previous prototype for function 'early_clflush_bss_decrypted_section' [-Wmissing-prototypes] 382 | void __ref early_clflush_bss_decrypted_section(void) | ^ arch/x86/kernel/head64.c:382:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 382 | void __ref early_clflush_bss_decrypted_section(void) | ^ | static 1 warning generated. vim +/early_clflush_bss_decrypted_section +382 arch/x86/kernel/head64.c 381 > 382 void __ref early_clflush_bss_decrypted_section(void) 383 { 384 unsigned long vaddr, vaddr_end; 385 char *cl, *start, *end; 386 387 /* Only allow bsp flush these caches and the bsp must at early boot stage */ 388 if (bsp_flush_bss_decrypted_section_handled) 389 return; 390 391 if (read_cr3_pa() != __pa_nodebug(early_top_pgt)) 392 return; 393 394 /* Only Hygon CSV guest should do the clflush */ 395 if (!__should_do_clflush()) 396 goto handled; 397 398 /* 399 * The memory region of .bss..decrypted section maybe mapped 400 * with encryption in earlier stage. If the correspond stale 401 * caches lives in earlier stage were not flushed before we 402 * access that memory region, then Linux will crash later 403 * because the stale caches will pollute the memory. So we 404 * need flush the caches with encrypted mapping before we 405 * access .bss..decrypted section. 406 * 407 * The function __startup_64() have already filled the 408 * encrypted mapping for .bss..decrypted section, use that 409 * mapping here. 410 */ 411 vaddr = (unsigned long)__start_bss_decrypted - 412 __START_KERNEL_map + phys_base; 413 vaddr_end = (unsigned long)__end_bss_decrypted - 414 __START_KERNEL_map + phys_base; 415 416 /* Hardcode cl-size to 64 at this stage. */ 417 start = (char *)(vaddr & ~63); 418 end = (char *)((vaddr_end + 63) & ~63); 419 420 asm volatile("mfence" : : : "memory"); 421 for (cl = start; cl != end; cl += 64) 422 clflush(cl); 423 asm volatile("mfence" : : : "memory"); 424 425 handled: 426 bsp_flush_bss_decrypted_section_handled = true; 427 } 428 #endif 429 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 2229/2229] arch/x86/kvm/svm/sev.c:2198:6: warning: no previous prototype for function 'sev_install_hooks'
by kernel test robot 15 May '25

15 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: a53913bacac4876eee9ce118b3101dff842318ef commit: 0f13b8634792cff1f2fb18bf35e5a24d7a8cbf8e [2229/2229] KVM: x86: Support VM_ATTESTATION hypercall config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20250514/202505142149.OSrCD2AH-lkp@…) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) rustc: rustc 1.73.0 (cc66ad468 2023-10-03) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250514/202505142149.OSrCD2AH-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505142149.OSrCD2AH-lkp@intel.com/ All warnings (new ones prefixed by >>): >> arch/x86/kvm/svm/sev.c:2198:6: warning: no previous prototype for function 'sev_install_hooks' [-Wmissing-prototypes] 2198 | void sev_install_hooks(void) | ^ arch/x86/kvm/svm/sev.c:2198:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2198 | void sev_install_hooks(void) | ^ | static 1 warning generated. -- >> arch/x86/kvm/svm/csv.c:30:5: warning: no previous prototype for function 'csv_vm_attestation' [-Wmissing-prototypes] 30 | int csv_vm_attestation(struct kvm *kvm, unsigned long gpa, unsigned long len) | ^ arch/x86/kvm/svm/csv.c:30:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 30 | int csv_vm_attestation(struct kvm *kvm, unsigned long gpa, unsigned long len) | ^ | static 1 warning generated. vim +/sev_install_hooks +2198 arch/x86/kvm/svm/sev.c 2195 2196 #ifdef CONFIG_HYGON_CSV 2197 /* Code to set all of the function and vaiable pointers */ > 2198 void sev_install_hooks(void) 2199 { 2200 hygon_kvm_hooks.sev_issue_cmd = sev_issue_cmd; 2201 hygon_kvm_hooks.get_num_contig_pages = get_num_contig_pages; 2202 hygon_kvm_hooks.sev_pin_memory = sev_pin_memory; 2203 hygon_kvm_hooks.sev_unpin_memory = sev_unpin_memory; 2204 2205 hygon_kvm_hooks.sev_hooks_installed = true; 2206 } 2207 #endif 2208 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[PATCH OLK-6.6] KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop
by Liu Mingrui 15 May '25

15 May '25

From: Sean Christopherson <seanjc(a)google.com> stable inclusion from stable-v6.6.90 commit a1723e9c53fe6431415be19302a56543daf503f5 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IBRNN1 CVE: CVE-2025-21839 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit c2fee09fc167c74a64adb08656cb993ea475197e upstream. Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpu_run() loop to fix a bug where KVM can load hardware with a stale vcpu->arch.dr6. When the guest accesses a DR and host userspace isn't debugging the guest, KVM disables DR interception and loads the guest's values into hardware on VM-Enter and saves them on VM-Exit. This allows the guest to access DRs at will, e.g. so that a sequence of DR accesses to configure a breakpoint only generates one VM-Exit. For DR0-DR3, the logic/behavior is identical between VMX and SVM, and also identical between KVM_DEBUGREG_BP_ENABLED (userspace debugging the guest) and KVM_DEBUGREG_WONT_EXIT (guest using DRs), and so KVM handles loading DR0-DR3 in common code, _outside_ of the core kvm_x86_ops.vcpu_run() loop. But for DR6, the guest's value doesn't need to be loaded into hardware for KVM_DEBUGREG_BP_ENABLED, and SVM provides a dedicated VMCB field whereas VMX requires software to manually load the guest value, and so loading the guest's value into DR6 is handled by {svm,vmx}_vcpu_run(), i.e. is done _inside_ the core run loop. Unfortunately, saving the guest values on VM-Exit is initiated by common x86, again outside of the core run loop. If the guest modifies DR6 (in hardware, when DR interception is disabled), and then the next VM-Exit is a fastpath VM-Exit, KVM will reload hardware DR6 with vcpu->arch.dr6 and clobber the guest's actual value. The bug shows up primarily with nested VMX because KVM handles the VMX preemption timer in the fastpath, and the window between hardware DR6 being modified (in guest context) and DR6 being read by guest software is orders of magnitude larger in a nested setup. E.g. in non-nested, the VMX preemption timer would need to fire precisely between #DB injection and the #DB handler's read of DR6, whereas with a KVM-on-KVM setup, the window where hardware DR6 is "dirty" extends all the way from L1 writing DR6 to VMRESUME (in L1). L1's view: ========== <L1 disables DR interception> CPU 0/KVM-7289 [023] d.... 2925.640961: kvm_entry: vcpu 0 A: L1 Writes DR6 CPU 0/KVM-7289 [023] d.... 2925.640963: <hack>: Set DRs, DR6 = 0xffff0ff1 B: CPU 0/KVM-7289 [023] d.... 2925.640967: kvm_exit: vcpu 0 reason EXTERNAL_INTERRUPT intr_info 0x800000ec D: L1 reads DR6, arch.dr6 = 0 CPU 0/KVM-7289 [023] d.... 2925.640969: <hack>: Sync DRs, DR6 = 0xffff0ff0 CPU 0/KVM-7289 [023] d.... 2925.640976: kvm_entry: vcpu 0 L2 reads DR6, L1 disables DR interception CPU 0/KVM-7289 [023] d.... 2925.640980: kvm_exit: vcpu 0 reason DR_ACCESS info1 0x0000000000000216 CPU 0/KVM-7289 [023] d.... 2925.640983: kvm_entry: vcpu 0 CPU 0/KVM-7289 [023] d.... 2925.640983: <hack>: Set DRs, DR6 = 0xffff0ff0 L2 detects failure CPU 0/KVM-7289 [023] d.... 2925.640987: kvm_exit: vcpu 0 reason HLT L1 reads DR6 (confirms failure) CPU 0/KVM-7289 [023] d.... 2925.640990: <hack>: Sync DRs, DR6 = 0xffff0ff0 L0's view: ========== L2 reads DR6, arch.dr6 = 0 CPU 23/KVM-5046 [001] d.... 3410.005610: kvm_exit: vcpu 23 reason DR_ACCESS info1 0x0000000000000216 CPU 23/KVM-5046 [001] ..... 3410.005610: kvm_nested_vmexit: vcpu 23 reason DR_ACCESS info1 0x0000000000000216 L2 => L1 nested VM-Exit CPU 23/KVM-5046 [001] ..... 3410.005610: kvm_nested_vmexit_inject: reason: DR_ACCESS ext_inf1: 0x0000000000000216 CPU 23/KVM-5046 [001] d.... 3410.005610: kvm_entry: vcpu 23 CPU 23/KVM-5046 [001] d.... 3410.005611: kvm_exit: vcpu 23 reason VMREAD CPU 23/KVM-5046 [001] d.... 3410.005611: kvm_entry: vcpu 23 CPU 23/KVM-5046 [001] d.... 3410.005612: kvm_exit: vcpu 23 reason VMREAD CPU 23/KVM-5046 [001] d.... 3410.005612: kvm_entry: vcpu 23 L1 writes DR7, L0 disables DR interception CPU 23/KVM-5046 [001] d.... 3410.005612: kvm_exit: vcpu 23 reason DR_ACCESS info1 0x0000000000000007 CPU 23/KVM-5046 [001] d.... 3410.005613: kvm_entry: vcpu 23 L0 writes DR6 = 0 (arch.dr6) CPU 23/KVM-5046 [001] d.... 3410.005613: <hack>: Set DRs, DR6 = 0xffff0ff0 A: <L1 writes DR6 = 1, no interception, arch.dr6 is still '0'> B: CPU 23/KVM-5046 [001] d.... 3410.005614: kvm_exit: vcpu 23 reason PREEMPTION_TIMER CPU 23/KVM-5046 [001] d.... 3410.005614: kvm_entry: vcpu 23 C: L0 writes DR6 = 0 (arch.dr6) CPU 23/KVM-5046 [001] d.... 3410.005614: <hack>: Set DRs, DR6 = 0xffff0ff0 L1 => L2 nested VM-Enter CPU 23/KVM-5046 [001] d.... 3410.005616: kvm_exit: vcpu 23 reason VMRESUME L0 reads DR6, arch.dr6 = 0 Reported-by: John Stultz <jstultz(a)google.com> Closes: https://lkml.kernel.org/r/CANDhNCq5_F3HfFYABqFGCA1bPd_%2BxgNj-iDQhH4tDk%2Bw… Fixes: 375e28ffc0cf ("KVM: X86: Set host DR6 only on VMX and for KVM_DEBUGREG_WONT_EXIT") Fixes: d67668e9dd76 ("KVM: x86, SVM: isolate vcpu->arch.dr6 from vmcb->save.dr6") Cc: stable(a)vger.kernel.org Cc: Jim Mattson <jmattson(a)google.com> Tested-by: John Stultz <jstultz(a)google.com> Link: https://lore.kernel.org/r/20250125011833.3644371-1-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc(a)google.com> [jth: Handled conflicts with kvm_x86_ops reshuffle] Signed-off-by: James Houghton <jthoughton(a)google.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Liu Mingrui <liumingrui(a)huawei.com> --- arch/x86/include/asm/kvm-x86-ops.h | 1 + arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kvm/svm/svm.c | 13 ++++++------- arch/x86/kvm/vmx/vmx.c | 11 +++++++---- arch/x86/kvm/x86.c | 3 +++ 5 files changed, 18 insertions(+), 11 deletions(-) diff --git a/arch/x86/include/asm/kvm-x86-ops.h b/arch/x86/include/asm/kvm-x86-ops.h index fd830075fc50..1023076686ba 100644 --- a/arch/x86/include/asm/kvm-x86-ops.h +++ b/arch/x86/include/asm/kvm-x86-ops.h @@ -48,6 +48,7 @@ KVM_X86_OP(set_idt) KVM_X86_OP(get_gdt) KVM_X86_OP(set_gdt) KVM_X86_OP(sync_dirty_debug_regs) +KVM_X86_OP(set_dr6) KVM_X86_OP(set_dr7) KVM_X86_OP(cache_reg) KVM_X86_OP(get_rflags) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 48b48408a8f2..d27a280daf5c 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1613,6 +1613,7 @@ struct kvm_x86_ops { void (*get_gdt)(struct kvm_vcpu *vcpu, struct desc_ptr *dt); void (*set_gdt)(struct kvm_vcpu *vcpu, struct desc_ptr *dt); void (*sync_dirty_debug_regs)(struct kvm_vcpu *vcpu); + void (*set_dr6)(struct kvm_vcpu *vcpu, unsigned long value); void (*set_dr7)(struct kvm_vcpu *vcpu, unsigned long value); void (*cache_reg)(struct kvm_vcpu *vcpu, enum kvm_reg reg); unsigned long (*get_rflags)(struct kvm_vcpu *vcpu); diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index 568b98842818..b8ac4486dd56 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -2024,11 +2024,11 @@ static void new_asid(struct vcpu_svm *svm, struct svm_cpu_data *sd) svm->asid = sd->next_asid++; } -static void svm_set_dr6(struct vcpu_svm *svm, unsigned long value) +static void svm_set_dr6(struct kvm_vcpu *vcpu, unsigned long value) { - struct vmcb *vmcb = svm->vmcb; + struct vmcb *vmcb = to_svm(vcpu)->vmcb; - if (svm->vcpu.arch.guest_state_protected) + if (vcpu->arch.guest_state_protected) return; if (unlikely(value != vmcb->save.dr6)) { @@ -4234,10 +4234,8 @@ static __no_kcsan fastpath_t svm_vcpu_run(struct kvm_vcpu *vcpu) * Run with all-zero DR6 unless needed, so that we can get the exact cause * of a #DB. */ - if (unlikely(vcpu->arch.switch_db_regs & KVM_DEBUGREG_WONT_EXIT)) - svm_set_dr6(svm, vcpu->arch.dr6); - else - svm_set_dr6(svm, DR6_ACTIVE_LOW); + if (likely(!(vcpu->arch.switch_db_regs & KVM_DEBUGREG_WONT_EXIT))) + svm_set_dr6(vcpu, DR6_ACTIVE_LOW); clgi(); kvm_load_guest_xsave_state(vcpu); @@ -5022,6 +5020,7 @@ static struct kvm_x86_ops svm_x86_ops __initdata = { .set_idt = svm_set_idt, .get_gdt = svm_get_gdt, .set_gdt = svm_set_gdt, + .set_dr6 = svm_set_dr6, .set_dr7 = svm_set_dr7, .sync_dirty_debug_regs = svm_sync_dirty_debug_regs, .cache_reg = svm_cache_reg, diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index ef4e2a832b5c..205b14951d57 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -5619,6 +5619,12 @@ static void vmx_sync_dirty_debug_regs(struct kvm_vcpu *vcpu) set_debugreg(DR6_RESERVED, 6); } +static void vmx_set_dr6(struct kvm_vcpu *vcpu, unsigned long val) +{ + lockdep_assert_irqs_disabled(); + set_debugreg(vcpu->arch.dr6, 6); +} + static void vmx_set_dr7(struct kvm_vcpu *vcpu, unsigned long val) { vmcs_writel(GUEST_DR7, val); @@ -7366,10 +7372,6 @@ static fastpath_t vmx_vcpu_run(struct kvm_vcpu *vcpu) vmx->loaded_vmcs->host_state.cr4 = cr4; } - /* When KVM_DEBUGREG_WONT_EXIT, dr6 is accessible in guest. */ - if (unlikely(vcpu->arch.switch_db_regs & KVM_DEBUGREG_WONT_EXIT)) - set_debugreg(vcpu->arch.dr6, 6); - /* When single-stepping over STI and MOV SS, we must clear the * corresponding interruptibility bits in the guest state. Otherwise * vmentry fails as it then expects bit 14 (BS) in pending debug @@ -8351,6 +8353,7 @@ static struct kvm_x86_ops vmx_x86_ops __initdata = { .set_idt = vmx_set_idt, .get_gdt = vmx_get_gdt, .set_gdt = vmx_set_gdt, + .set_dr6 = vmx_set_dr6, .set_dr7 = vmx_set_dr7, .sync_dirty_debug_regs = vmx_sync_dirty_debug_regs, .cache_reg = vmx_cache_reg, diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 3e9d6f368eed..9834ab807726 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -10923,6 +10923,9 @@ static int vcpu_enter_guest(struct kvm_vcpu *vcpu) set_debugreg(vcpu->arch.eff_db[1], 1); set_debugreg(vcpu->arch.eff_db[2], 2); set_debugreg(vcpu->arch.eff_db[3], 3); + /* When KVM_DEBUGREG_WONT_EXIT, dr6 is accessible in guest. */ + if (unlikely(vcpu->arch.switch_db_regs & KVM_DEBUGREG_WONT_EXIT)) + static_call(kvm_x86_set_dr6)(vcpu, vcpu->arch.dr6); } else if (unlikely(hw_breakpoint_active())) { set_debugreg(0, 7); } -- 2.25.1

2 1

[PATCH OLK-5.10 V1] sched/fair: Fix the bug in dynamic smt when getting physical core load
by Cheng Yu 15 May '25

15 May '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IC4CNP CVE: NA -------------------------------- Fix a bug in the dynamic smt feature. Specifically, when determining whether a physical core has idle capacity, there is a bug in obtaining the load of the core. We should use "core_id" instead of "cpu". Fixes: 5ea39a25cc45 ("sched/fair: Optimize the dynamic smt") Signed-off-by: Cheng Yu <serein.chengyu(a)huawei.com> --- kernel/sched/fair.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 5fc8d6a25b9a..5a191054d73f 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -7333,9 +7333,8 @@ int sysctl_sched_util_ratio = 100; static bool core_has_spare(int cpu) { int core_id = cpumask_first(cpu_smt_mask(cpu)); - struct rq *rq = cpu_rq(core_id); - unsigned long util = cpu_util(cpu); - unsigned long capacity = rq->cpu_capacity; + unsigned long util = cpu_util(core_id); + unsigned long capacity = capacity_of(core_id); if (sysctl_sched_util_ratio == 100) return true; -- 2.25.1

2 1

[PATCH OLK-6.6 v2 0/5] CVE-2024-58098
by Pu Lehui 15 May '25

15 May '25

Eduard Zingerman (4): bpf: add find_containing_subprog() utility function bpf: refactor bpf_helper_changes_pkt_data to use helper number bpf: track changes_pkt_data property for global functions selftests/bpf: test for changing packet data from global functions Pu Lehui (1): bpf: Fix kabi breakage in struct bpf_subprog_info include/linux/bpf_verifier.h | 1 + include/linux/filter.h | 2 +- kernel/bpf/core.c | 2 +- kernel/bpf/verifier.c | 62 ++++++++++++++++-- net/core/filter.c | 63 +++++++++---------- .../selftests/bpf/progs/verifier_sock.c | 28 +++++++++ 6 files changed, 115 insertions(+), 43 deletions(-) -- 2.34.1

2 6

[openeuler:OLK-6.6 2221/2221] include/linux/suspend.h:36:60: error: expected ')' before numeric constant
by kernel test robot 15 May '25

15 May '25

Hi Jianmin, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: b3779f76a7335b38d2bd7adfc80ff7bc31357299 commit: 1f46f3a128f21c190281c72cad99267bcc177e34 [2221/2221] PCI: PM: fix pcie mrrs restoring config: loongarch-randconfig-001-20250513 (https://download.01.org/0day-ci/archive/20250515/202505151330.oarlCuye-lkp@…) compiler: loongarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250515/202505151330.oarlCuye-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505151330.oarlCuye-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from drivers/pci/pci.c:35: >> include/linux/suspend.h:36:60: error: expected ')' before numeric constant 36 | #define PM_SUSPEND_ON ((__force suspend_state_t) 0) | ^ include/linux/suspend.h:341:34: note: in expansion of macro 'PM_SUSPEND_ON' 341 | #define pm_suspend_target_state (PM_SUSPEND_ON) | ^~~~~~~~~~~~~ drivers/pci/pci.c:177:17: note: in expansion of macro 'pm_suspend_target_state' 177 | suspend_state_t pm_suspend_target_state; | ^~~~~~~~~~~~~~~~~~~~~~~ vim +36 include/linux/suspend.h 95d9ffbe01fb21 Rafael J. Wysocki 2007-10-18 35 95d9ffbe01fb21 Rafael J. Wysocki 2007-10-18 @36 #define PM_SUSPEND_ON ((__force suspend_state_t) 0) 690cbb90a709c1 Rafael J. Wysocki 2017-08-10 37 #define PM_SUSPEND_TO_IDLE ((__force suspend_state_t) 1) 7e73c5ae6e7991 Zhang Rui 2013-02-06 38 #define PM_SUSPEND_STANDBY ((__force suspend_state_t) 2) 95d9ffbe01fb21 Rafael J. Wysocki 2007-10-18 39 #define PM_SUSPEND_MEM ((__force suspend_state_t) 3) 690cbb90a709c1 Rafael J. Wysocki 2017-08-10 40 #define PM_SUSPEND_MIN PM_SUSPEND_TO_IDLE 95d9ffbe01fb21 Rafael J. Wysocki 2007-10-18 41 #define PM_SUSPEND_MAX ((__force suspend_state_t) 4) 95d9ffbe01fb21 Rafael J. Wysocki 2007-10-18 42 :::::: The code at line 36 was first introduced by commit :::::: 95d9ffbe01fb21d524c86bf77871255066bc6e55 PM: Move definition of struct pm_ops to suspend.h :::::: TO: Rafael J. Wysocki <rjw(a)sisk.pl> :::::: CC: Linus Torvalds <torvalds(a)woody.linux-foundation.org> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-1.0-LTS] fs/jfs: Prevent integer overflow in AG size calculation
by Zhang Kunbo 15 May '25

15 May '25

From: Rand Deeb <rand.sec96(a)gmail.com> stable inclusion from stable-v5.10.237 commit 8bb29629a5e4090e1ef7199cb42db04a52802239 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IC6PV5 CVE: CVE-2025-37858 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 7fcbf789629cdb9fbf4e2172ce31136cfed11e5e ] The JFS filesystem calculates allocation group (AG) size using 1 << l2agsize in dbExtendFS(). When l2agsize exceeds 31 (possible with >2TB aggregates on 32-bit systems), this 32-bit shift operation causes undefined behavior and improper AG sizing. On 32-bit architectures: - Left-shifting 1 by 32+ bits results in 0 due to integer overflow - This creates invalid AG sizes (0 or garbage values) in sbi->bmap->db_agsize - Subsequent block allocations would reference invalid AG structures - Could lead to: - Filesystem corruption during extend operations - Kernel crashes due to invalid memory accesses - Security vulnerabilities via malformed on-disk structures Fix by casting to s64 before shifting: bmp->db_agsize = (s64)1 << l2agsiz'e; This ensures 64-bit arithmetic even on 32-bit architectures. The cast matches the data type of db_agsize (s64) and follows similar patterns in JFS block calculation code. Found by Linux Verification Center (linuxtesting.org) with SVACE. Signed-off-by: Rand Deeb <rand.sec96(a)gmail.com> Signed-off-by: Dave Kleikamp <dave.kleikamp(a)oracle.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Zhang Kunbo <zhangkunbo(a)huawei.com> --- fs/jfs/jfs_dmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/jfs/jfs_dmap.c b/fs/jfs/jfs_dmap.c index bd69bc08222f..8d3ff41f092a 100644 --- a/fs/jfs/jfs_dmap.c +++ b/fs/jfs/jfs_dmap.c @@ -3462,7 +3462,7 @@ int dbExtendFS(struct inode *ipbmap, s64 blkno, s64 nblocks) oldl2agsize = bmp->db_agl2size; bmp->db_agl2size = l2agsize; - bmp->db_agsize = 1 << l2agsize; + bmp->db_agsize = (s64)1 << l2agsize; /* compute new number of AG */ agno = bmp->db_numag; -- 2.34.1

2 1

[PATCH openEuler-1.0-LTS] mISDN: fix possible memory leak in mISDN_dsp_element_register()
by Zicheng Qu 15 May '25

15 May '25

From: Yang Yingliang <yangyingliang(a)huawei.com> stable inclusion from stable-v4.19.267 commit 727ed7d28348c026c7ef4d852f3d0e5054d376e8 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IC5BS2 CVE: CVE-2022-49821 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 98a2ac1ca8fd6eca6867726fe238d06e75eb1acd ] Afer commit 1fa5ae857bb1 ("driver core: get rid of struct device's bus_id string array"), the name of device is allocated dynamically, use put_device() to give up the reference, so that the name can be freed in kobject_cleanup() when the refcount is 0. The 'entry' is going to be freed in mISDN_dsp_dev_release(), so the kfree() is removed. list_del() is called in mISDN_dsp_dev_release(), so it need be initialized. Fixes: 1fa5ae857bb1 ("driver core: get rid of struct device's bus_id string array") Signed-off-by: Yang Yingliang <yangyingliang(a)huawei.com> Link: https://lore.kernel.org/r/20221109132832.3270119-1-yangyingliang@huawei.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Zicheng Qu <quzicheng(a)huawei.com> --- drivers/isdn/mISDN/dsp_pipeline.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/isdn/mISDN/dsp_pipeline.c b/drivers/isdn/mISDN/dsp_pipeline.c index fb8153f1aff7..c094e553e083 100644 --- a/drivers/isdn/mISDN/dsp_pipeline.c +++ b/drivers/isdn/mISDN/dsp_pipeline.c @@ -97,6 +97,7 @@ int mISDN_dsp_element_register(struct mISDN_dsp_element *elem) if (!entry) return -ENOMEM; + INIT_LIST_HEAD(&entry->list); entry->elem = elem; entry->dev.class = elements_class; @@ -131,7 +132,7 @@ int mISDN_dsp_element_register(struct mISDN_dsp_element *elem) device_unregister(&entry->dev); return ret; err1: - kfree(entry); + put_device(&entry->dev); return ret; } EXPORT_SYMBOL(mISDN_dsp_element_register); -- 2.34.1

2 1

[openeuler:OLK-6.6] BUILD REGRESSION a53913bacac4876eee9ce118b3101dff842318ef
by kernel test robot 15 May '25

15 May '25

tree/branch: https://gitee.com/openeuler/kernel.git OLK-6.6 branch HEAD: a53913bacac4876eee9ce118b3101dff842318ef !16277 Revert DP HPD module to fix the problem Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202504240137.L2xvmv1X-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504240638.PM73jDId-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504250828.wJjuSU89-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504290703.q8lvsdB3-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504290927.uassI0w9-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504291722.ZB4nQmaR-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504300433.T31occlR-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504300733.mAi3Indd-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505070025.y1C68ZCV-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505080526.qCQgtY7V-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505080910.94UlZrA0-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505122110.l7rKvRzx-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505130655.7iroL05g-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505141619.2NcI2pvO-lkp@intel.com block/blk-io-hierarchy/iodump.c:561:7: warning: no previous prototype for '__bio_stage_hierarchy_start' [-Wmissing-prototypes] block/blk-io-hierarchy/iodump.c:561:7: warning: no previous prototype for function '__bio_stage_hierarchy_start' [-Wmissing-prototypes] crypto/asymmetric_keys/pgp_library.c:189: warning: Excess function parameter '_data' description in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Excess function parameter '_datalen' description in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Function parameter or member 'data' not described in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Function parameter or member 'datalen' not described in 'pgp_parse_packets' drivers/irqchip/irq-gic-v3.c:1517:6: warning: no previous prototype for 'is_gicv4p1' [-Wmissing-prototypes] drivers/irqchip/irq-gic-v3.c:1517:6: warning: no previous prototype for function 'is_gicv4p1' [-Wmissing-prototypes] drivers/irqchip/irq-gic-v3.c:1526:6: warning: no previous prototype for 'gic_dist_enable_ipiv' [-Wmissing-prototypes] drivers/irqchip/irq-gic-v3.c:1526:6: warning: no previous prototype for function 'gic_dist_enable_ipiv' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:445:23: error: invalid application of 'sizeof' to an incomplete type 'const struct free_memory[]' drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c: mag_mpu_cmd_defs.h is included more than once. drivers/net/ethernet/huawei/hinic3/hw/hinic3_hwif.c:862: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/base/trace/sxe_trace.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb_nl.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debug.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:432:6: error: no previous prototype for function 'sxe_debugfs_entries_init' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:459:6: error: no previous prototype for function 'sxe_debugfs_entries_exit' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:465:6: error: no previous prototype for function 'sxe_debugfs_init' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:470:6: error: no previous prototype for function 'sxe_debugfs_exit' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2022:5: error: no previous prototype for function 'sxe_reg_test' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2644:5: error: no previous prototype for function 'sxe_phys_id_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_filter.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_host_cli.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_host_hdc.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:230:6: error: no previous prototype for function 'sxe_hw_no_snoop_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:262:6: error: no previous prototype for function 'sxe_hw_uc_addr_pool_del' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:283:5: error: no previous prototype for function 'sxe_hw_uc_addr_pool_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:337:5: error: no previous prototype for function 'sxe_hw_nic_reset' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:367:6: error: no previous prototype for function 'sxe_hw_pf_rst_done_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:735:5: error: no previous prototype for function 'sxe_hw_pending_irq_read_clear' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:740:6: error: no previous prototype for function 'sxe_hw_pending_irq_write_clear' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:5: error: no previous prototype for function 'sxe_hw_irq_cause_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:765:6: error: no previous prototype for function 'sxe_hw_ring_irq_auto_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:6: error: no previous prototype for function 'sxe_hw_irq_general_reg_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:5: error: no previous prototype for function 'sxe_hw_irq_general_reg_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:6: error: no previous prototype for function 'sxe_hw_event_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:806:6: error: no previous prototype for function 'sxe_hw_ring_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:823:6: error: no previous prototype for function 'sxe_hw_ring_irq_interval_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:838:6: error: no previous prototype for function 'sxe_hw_event_irq_auto_clear_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:843:6: error: no previous prototype for function 'sxe_hw_specific_irq_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:848:6: error: no previous prototype for function 'sxe_hw_specific_irq_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:876:6: error: no previous prototype for function 'sxe_hw_all_irq_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:994:5: error: no previous prototype for function 'sxe_hw_link_speed_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ipsec.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:136:5: error: no previous prototype for function 'sxe_msi_irq_init' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:182:6: error: no previous prototype for function 'sxe_disable_dcb' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:212:6: error: no previous prototype for function 'sxe_disable_rss' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:729:6: error: no previous prototype for function 'sxe_lsc_irq_handler' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:745:6: error: no previous prototype for function 'sxe_mailbox_irq_handler' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c:70:6: error: no previous prototype for function 'sxe_allow_inval_mac' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_monitor.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_netdev.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_pci.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_phy.c:733:5: error: no previous prototype for function 'sxe_multispeed_sfp_link_configure' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ptp.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ring.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_rx_proc.c:1431:6: error: no previous prototype for function 'sxe_headers_cleanup' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_rx_proc.c:1569:6: error: no previous prototype for function 'sxe_rx_buffer_page_offset_update' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_sriov.c:1552:6: error: no previous prototype for function 'sxe_set_vf_link_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_sriov.c:766:6: error: variable 'ret' set but not used [-Werror,-Wunused-but-set-variable] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_tx_proc.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_xdp.c:410:6: error: no previous prototype for function 'sxe_txrx_ring_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/base/log/sxe_log.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/base/trace/sxe_trace.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_csum.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_debug.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ethtool.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:160:6: error: no previous prototype for function 'sxevf_hw_stop' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:187:6: error: no previous prototype for function 'sxevf_msg_write' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:196:5: error: no previous prototype for function 'sxevf_msg_read' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:206:5: error: no previous prototype for function 'sxevf_mailbox_read' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:211:6: error: no previous prototype for function 'sxevf_mailbox_write' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:216:6: error: no previous prototype for function 'sxevf_pf_req_irq_trigger' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:221:6: error: no previous prototype for function 'sxevf_pf_ack_irq_trigger' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:226:6: error: no previous prototype for function 'sxevf_event_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:240:6: error: no previous prototype for function 'sxevf_specific_irq_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:245:6: error: no previous prototype for function 'sxevf_irq_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:251:6: error: no previous prototype for function 'sxevf_irq_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:259:6: error: no previous prototype for function 'sxevf_hw_ring_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:276:6: error: no previous prototype for function 'sxevf_ring_irq_interval_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:313:6: error: no previous prototype for function 'sxevf_hw_reset' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:324:5: error: no previous prototype for function 'sxevf_link_state_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:539:6: error: no previous prototype for function 'sxevf_tx_ring_switch' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:594:6: error: no previous prototype for function 'sxevf_rx_ring_switch' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:626:6: error: no previous prototype for function 'sxevf_rx_ring_desc_configure' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:640:6: error: no previous prototype for function 'sxevf_rx_rcv_ctl_configure' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ipsec.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_irq.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_main.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_monitor.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_msg.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_netdev.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ring.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_rx_proc.c:362:6: error: no previous prototype for function 'sxevf_rx_ring_buffers_alloc' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_tx_proc.c:127:5: error: no previous prototype for function 'sxevf_tx_ring_alloc' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_tx_proc.c:88:6: error: no previous prototype for function 'sxevf_tx_ring_free' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_xdp.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/yunsilicon/xsc/pci/sriov_sysfs.c:911:31: warning: unused variable 'vf_type_ib' [-Wunused-const-variable] drivers/net/ethernet/yunsilicon/xsc/pci/xsc_lag.c:1128:21: warning: variable 'bond_dev' set but not used [-Wunused-but-set-variable] drivers/vhost/vdpa.c:589:21: warning: assignment to 'struct iommufd_ctx *' from 'int' makes pointer from integer without a cast [-Wint-conversion] drivers/vhost/vdpa.c:589:23: error: implicit declaration of function 'iommufd_ctx_from_fd'; did you mean 'iommufd_ctx_from_file'? [-Werror=implicit-function-declaration] include/linux/fortify-string.h:606:4: error: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Werror,-Wattribute-warning] include/linux/psp-hygon.h:508:5: warning: no previous prototype for 'psp_register_cmd_notifier' [-Wmissing-prototypes] include/linux/psp-hygon.h:509:5: warning: no previous prototype for 'psp_unregister_cmd_notifier' [-Wmissing-prototypes] include/linux/sched/signal.h: linux/kabi.h is included more than once. include/trace/stages/init.h:2:23: warning: 'str__bonding__trace_system_name' defined but not used [-Wunused-const-variable=] Unverified Error/Warning (likely false positive, kindly check if interested): drivers/net/ethernet/yunsilicon/xsc/net/xsc_eth_sysfs.c: linux/types.h is included more than once. include/linux/gpio/driver.h: asm/bug.h is included more than once. include/net/tcp.h: linux/kabi.h is included more than once. Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | |-- block-blk-io-hierarchy-iodump.c:warning:no-previous-prototype-for-function-__bio_stage_hierarchy_start | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-function-gic_dist_enable_ipiv | |-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-function-is_gicv4p1 | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:error:invalid-application-of-sizeof-to-an-incomplete-type-const-struct-free_memory | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_hwif.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Cannot-understand-force_free: | |-- drivers-net-ethernet-yunsilicon-xsc-pci-sriov_sysfs.c:warning:unused-variable-vf_type_ib | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:variable-bond_dev-set-but-not-used | `-- include-linux-fortify-string.h:error:call-to-__read_overflow2_field-declared-with-warning-attribute:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()-Werror-Wattribute-warnin |-- arm64-allnoconfig | |-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-gic_dist_enable_ipiv | `-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-is_gicv4p1 |-- arm64-randconfig-001-20250514 | |-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-function-gic_dist_enable_ipiv | `-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-function-is_gicv4p1 |-- arm64-randconfig-004-20250514 | |-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-function-gic_dist_enable_ipiv | `-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-function-is_gicv4p1 |-- loongarch-allmodconfig | |-- block-blk-io-hierarchy-iodump.c:warning:no-previous-prototype-for-__bio_stage_hierarchy_start | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Cannot-understand-force_free: | `-- include-trace-stages-init.h:warning:str__bonding__trace_system_name-defined-but-not-used |-- loongarch-allyesconfig | |-- block-blk-io-hierarchy-iodump.c:warning:no-previous-prototype-for-__bio_stage_hierarchy_start | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Cannot-understand-force_free: | `-- include-trace-stages-init.h:warning:str__bonding__trace_system_name-defined-but-not-used |-- x86_64-allnoconfig | |-- drivers-net-ethernet-huawei-hinic3-hinic3_mag_cfg.c:mag_mpu_cmd_defs.h-is-included-more-than-once. | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_sysfs.c:linux-types.h-is-included-more-than-once. | |-- include-linux-gpio-driver.h:asm-bug.h-is-included-more-than-once. | |-- include-linux-sched-signal.h:linux-kabi.h-is-included-more-than-once. | `-- include-net-tcp.h:linux-kabi.h-is-included-more-than-once. |-- x86_64-allyesconfig | |-- block-blk-io-hierarchy-iodump.c:warning:no-previous-prototype-for-function-__bio_stage_hierarchy_start | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:error:invalid-application-of-sizeof-to-an-incomplete-type-const-struct-free_memory | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_hwif.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Cannot-understand-force_free: | |-- drivers-net-ethernet-yunsilicon-xsc-pci-sriov_sysfs.c:warning:unused-variable-vf_type_ib | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:variable-bond_dev-set-but-not-used | `-- include-linux-fortify-string.h:error:call-to-__read_overflow2_field-declared-with-warning-attribute:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()-Werror-Wattribute-warnin |-- x86_64-buildonly-randconfig-002-20250514 | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- include-linux-psp-hygon.h:warning:no-previous-prototype-for-psp_register_cmd_notifier | `-- include-linux-psp-hygon.h:warning:no-previous-prototype-for-psp_unregister_cmd_notifier |-- x86_64-buildonly-randconfig-003-20250514 | |-- drivers-vhost-vdpa.c:error:implicit-declaration-of-function-iommufd_ctx_from_fd | `-- drivers-vhost-vdpa.c:warning:assignment-to-struct-iommufd_ctx-from-int-makes-pointer-from-integer-without-a-cast |-- x86_64-buildonly-randconfig-005-20250514 | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | `-- include-linux-fortify-string.h:error:call-to-__read_overflow2_field-declared-with-warning-attribute:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()-Werror-Wattribute-warnin |-- x86_64-defconfig | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | `-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- x86_64-randconfig-161-20250515 | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | `-- include-linux-fortify-string.h:error:call-to-__read_overflow2_field-declared-with-warning-attribute:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()-Werror-Wattribute-warnin `-- x86_64-rhel-9.4-rust |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst `-- include-linux-fortify-string.h:error:call-to-__read_overflow2_field-declared-with-warning-attribute:detected-read-beyond-size-of-field-(2nd-parameter)-maybe-use-struct_group()-Werror-Wattribute-warnin elapsed time: 730m configs tested: 20 configs skipped: 112 tested configs: arm64 allmodconfig clang-19 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20250514 clang-17 arm64 randconfig-002-20250514 gcc-5.5.0 arm64 randconfig-003-20250514 gcc-5.5.0 arm64 randconfig-004-20250514 clang-21 loongarch allmodconfig gcc-14.2.0 loongarch allnoconfig gcc-14.2.0 loongarch randconfig-001-20250514 gcc-14.2.0 loongarch randconfig-002-20250514 gcc-14.2.0 x86_64 allnoconfig clang-20 x86_64 allyesconfig clang-20 x86_64 buildonly-randconfig-001-20250514 clang-20 x86_64 buildonly-randconfig-002-20250514 gcc-12 x86_64 buildonly-randconfig-003-20250514 gcc-12 x86_64 buildonly-randconfig-004-20250514 gcc-12 x86_64 buildonly-randconfig-005-20250514 clang-20 x86_64 buildonly-randconfig-006-20250514 gcc-12 x86_64 defconfig gcc-11 x86_64 rhel-9.4-rust clang-18 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-5.10 2894/2894] drivers/ub/urma/ubcore/ubcore_tp.c:392:5: sparse: sparse: symbol 'ubcore_modify_tp_state' was not declared. Should it be static?
by kernel test robot 14 May '25

14 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 731227d05f54b13300b28332fabd3f3aaf0950eb commit: 329bf7f331286ee5d571d374e31ed50d2877b110 [2894/2894] ubcore: fix the bug of tp negotiation concurrency config: x86_64-randconfig-r121-20250514 (https://download.01.org/0day-ci/archive/20250514/202505142017.QGHM5TBg-lkp@…) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250514/202505142017.QGHM5TBg-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505142017.QGHM5TBg-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/ub/urma/ubcore/ubcore_tp.c:392:5: sparse: sparse: symbol 'ubcore_modify_tp_state' was not declared. Should it be static? vim +/ubcore_modify_tp_state +392 drivers/ub/urma/ubcore/ubcore_tp.c 391 > 392 int ubcore_modify_tp_state(struct ubcore_device *dev, struct ubcore_tp *tp, 393 enum ubcore_tp_state new_state, struct ubcore_tp_attr *attr, union ubcore_tp_attr_mask mask) 394 { 395 if (ubcore_modify_tp_state_check(tp, new_state) != 0) 396 return -1; 397 398 if (tp->state == UBCORE_TP_STATE_ERR && new_state == UBCORE_TP_STATE_ERR) { 399 ubcore_log_info("tp is already in ERR state and tpn = %u", 400 tp->tpn); 401 return 0; 402 } 403 404 if (dev->ops->modify_tp(tp, attr, mask) != 0) { 405 /* tp->peer_ext.addr will be freed when called ubcore_destroy_tp */ 406 ubcore_log_err("Failed to modify tp to %u from state %u and tpn = %u", 407 (uint32_t)new_state, (uint32_t)tp->state, tp->tpn); 408 return -1; 409 } 410 tp->state = new_state; 411 ubcore_log_info("tp state:(%u to %u) with tpn %u, peer_tpn %u", 412 (uint32_t)tp->state, (uint32_t)new_state, tp->tpn, tp->peer_tpn); 413 return 0; 414 } 415 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 2894/2894] drivers/ub/urma/ubcore/ubcore_main.c:890:41: sparse: sparse: incorrect type in assignment (different base types)
by kernel test robot 14 May '25

14 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 731227d05f54b13300b28332fabd3f3aaf0950eb commit: 84e122368ec3a37e074c9657bc09422b62f6ccd0 [2894/2894] ub: add new feature for urma config: x86_64-randconfig-r121-20250514 (https://download.01.org/0day-ci/archive/20250514/202505141824.YitLoE8O-lkp@…) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250514/202505141824.YitLoE8O-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505141824.YitLoE8O-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) drivers/ub/urma/ubcore/ubcore_main.c:90:44: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:90:44: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_main.c:90:44: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:121:44: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:121:44: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_main.c:121:44: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:143:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:143:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:143:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:159:44: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:159:44: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_main.c:159:44: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:184:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:184:37: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:184:37: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:194:44: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:194:44: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_main.c:194:44: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:228:44: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:228:44: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_main.c:228:44: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:313:18: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:313:18: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_main.c:313:18: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:511:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:511:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:511:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:518:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:518:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:518:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:524:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:524:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:524:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:530:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:530:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:530:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:536:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:536:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:536:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:542:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:542:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:542:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:549:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:549:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:549:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:556:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:556:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:556:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:563:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:563:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:563:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:569:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:569:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:569:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:575:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:575:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:575:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:614:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:614:34: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:614:34: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:639:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:639:34: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:639:34: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:673:49: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:673:49: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_main.c:673:49: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:724:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:724:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:724:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:738:44: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:738:44: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_main.c:738:44: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:764:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:764:37: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:764:37: sparse: got void [noderef] __user * >> drivers/ub/urma/ubcore/ubcore_main.c:890:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] reserved2 @@ got restricted __be32 [usertype] @@ drivers/ub/urma/ubcore/ubcore_main.c:890:41: sparse: expected unsigned int [usertype] reserved2 drivers/ub/urma/ubcore/ubcore_main.c:890:41: sparse: got restricted __be32 [usertype] drivers/ub/urma/ubcore/ubcore_main.c:891:36: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __be32 [usertype] ipv4 @@ drivers/ub/urma/ubcore/ubcore_main.c:891:36: sparse: expected unsigned int [usertype] addr drivers/ub/urma/ubcore/ubcore_main.c:891:36: sparse: got restricted __be32 [usertype] ipv4 >> drivers/ub/urma/ubcore/ubcore_main.c:1061:51: sparse: sparse: restricted __be64 degrades to integer drivers/ub/urma/ubcore/ubcore_main.c:1168:66: sparse: sparse: restricted __be64 degrades to integer drivers/ub/urma/ubcore/ubcore_main.c: note: in included file: drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:133:33: sparse: got void *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:122:41: sparse: got void const *args_addr vim +890 drivers/ub/urma/ubcore/ubcore_main.c 886 887 static void ubcore_ipv4_to_netaddr(struct ubcore_net_addr *netaddr, __be32 ipv4) 888 { 889 netaddr->net_addr.in4.reserved1 = 0; > 890 netaddr->net_addr.in4.reserved2 = htonl(UBCORE_IPV4_MAP_IPV6_PREFIX); 891 netaddr->net_addr.in4.addr = ipv4; 892 } 893 894 static void ubcore_sip_init(struct ubcore_sip_info *sip, struct ubcore_device *pf_dev, 895 const struct ubcore_net_addr *netaddr, uint32_t port_id, uint32_t prefix_len, uint32_t mtu) 896 { 897 (void)memcpy(sip->dev_name, pf_dev->dev_name, UBCORE_MAX_DEV_NAME); 898 (void)memcpy(&sip->addr, netaddr, sizeof(struct ubcore_net_addr)); 899 sip->port_id[0] = (uint8_t)port_id; 900 sip->port_cnt = 1; 901 sip->prefix_len = prefix_len; 902 sip->mtu = mtu; 903 } 904 905 static void ubcore_add_net_addr(struct ubcore_device *tpf_dev, struct ubcore_device *pf_dev, 906 struct ubcore_net_addr *netaddr, struct net_device *netdev, uint32_t prefix_len) 907 { 908 struct ubcore_sip_info sip = {0}; 909 uint32_t index; 910 uint32_t port_id; 911 int ret; 912 913 /* get driver set nedev port */ 914 port_id = ubcore_find_port_netdev(pf_dev, netdev); 915 916 ubcore_sip_init(&sip, pf_dev, 917 netaddr, port_id, prefix_len, (uint32_t)netdev->mtu); 918 919 ret = ubcore_lookup_sip_idx(&sip, &index); 920 if (ret == 0) { 921 ubcore_log_err("sip already exists\n"); 922 return; 923 } 924 index = ubcore_sip_idx_alloc(0); 925 926 if (tpf_dev->ops->add_net_addr != NULL && 927 tpf_dev->ops->add_net_addr(tpf_dev, netaddr, index) != 0) 928 ubcore_log_err("Failed to set net addr"); 929 930 /* add net_addr entry, record idx -> netaddr mapping */ 931 (void)ubcore_add_sip_entry(&sip, index); 932 933 /* nodify uvs add sip info */ 934 if (ubcore_get_netlink_valid() == true) 935 (void)ubcore_notify_uvs_add_sip(tpf_dev, &sip, index); 936 937 /* The ubcore sip table and up/down events are updated synchronously, and the uvs 938 * is abnormally disconnected. After waiting for the pull-up, 939 * the sip table in the kernel state is actively synchronized. 940 */ 941 } 942 943 static void ubcore_delete_net_addr(struct ubcore_device *tpf_dev, struct ubcore_device *pf_dev, 944 struct ubcore_net_addr *netaddr, struct net_device *netdev, uint32_t prefix_len) 945 { 946 struct ubcore_sip_info sip = {0}; 947 uint32_t port_id; 948 uint32_t index; 949 950 port_id = ubcore_find_port_netdev(pf_dev, netdev); 951 ubcore_sip_init(&sip, pf_dev, 952 netaddr, port_id, prefix_len, (uint32_t)netdev->mtu); 953 if (ubcore_lookup_sip_idx(&sip, &index) != 0) 954 return; 955 956 if (tpf_dev->ops->delete_net_addr != NULL && 957 tpf_dev->ops->delete_net_addr(tpf_dev, index) != 0) 958 ubcore_log_err("Failed to delete net addr"); 959 960 (void)ubcore_del_sip_entry(index); 961 (void)ubcore_sip_idx_free(index); 962 /* nodify uvs delete sip info */ 963 if (ubcore_get_netlink_valid() == true) 964 (void)ubcore_notify_uvs_del_sip(tpf_dev, &sip, index); 965 966 /* The ubcore sip table and up/down events are updated synchronously, 967 * and the uvs is abnormally disconnected. After waiting for the pull-up, 968 * the sip table in the kernel state is actively synchronized 969 */ 970 } 971 972 static void ubcore_update_eid(struct ubcore_device *dev, 973 struct ubcore_net_addr *netaddr, bool is_add) 974 { 975 union ubcore_eid *eid; 976 977 if (dev->transport_type <= UBCORE_TRANSPORT_INVALID || 978 dev->transport_type >= UBCORE_TRANSPORT_MAX) 979 return; 980 981 if (!dev->dynamic_eid) { 982 ubcore_log_err("static mode does not allow modify of eid"); 983 return; 984 } 985 eid = (union ubcore_eid *)(void *)&netaddr->net_addr; 986 if (dev->cfg.pattern == (uint8_t)UBCORE_PATTERN_1) 987 ubcore_update_pattern1_eid(dev, eid, is_add); 988 else 989 ubcore_update_pattern3_eid(dev, eid, is_add); 990 } 991 992 static int ubcore_handle_inetaddr_event(struct net_device *netdev, unsigned long event, 993 struct ubcore_net_addr *netaddr, uint32_t prefix_len) 994 { 995 struct net_device *real_netdev; 996 struct ubcore_net_addr real_netaddr; 997 struct ubcore_device **devices; 998 uint32_t num_devices = 0; 999 struct ubcore_device *tpf_dev; 1000 struct ubcore_device *dev; 1001 1002 uint32_t i; 1003 1004 if (netdev == NULL || netdev->reg_state >= NETREG_UNREGISTERING) 1005 return NOTIFY_DONE; 1006 1007 if (is_vlan_dev(netdev)) { 1008 real_netdev = vlan_dev_real_dev(netdev); 1009 (void)ubcore_fill_netaddr_macvlan(&real_netaddr, real_netdev, netaddr->type); 1010 } else { 1011 real_netdev = netdev; 1012 real_netaddr = *netaddr; 1013 } 1014 tpf_dev = ubcore_find_tpf_device(&real_netaddr, UBCORE_TRANSPORT_UB); 1015 devices = ubcore_get_devices_from_netdev(real_netdev, &num_devices); 1016 if (devices == NULL) { 1017 ubcore_put_device(tpf_dev); 1018 return NOTIFY_DONE; 1019 } 1020 for (i = 0; i < num_devices; i++) { 1021 dev = devices[i]; 1022 switch (event) { 1023 case NETDEV_UP: 1024 if (tpf_dev) 1025 ubcore_add_net_addr(tpf_dev, dev, netaddr, netdev, prefix_len); 1026 ubcore_update_eid(dev, netaddr, true); 1027 break; 1028 case NETDEV_DOWN: 1029 if (tpf_dev) 1030 ubcore_delete_net_addr(tpf_dev, dev, netaddr, netdev, prefix_len); 1031 ubcore_update_eid(dev, netaddr, false); 1032 break; 1033 default: 1034 break; 1035 } 1036 } 1037 ubcore_put_device(tpf_dev); 1038 ubcore_put_devices(devices, num_devices); 1039 return NOTIFY_OK; 1040 } 1041 1042 static int ubcore_ipv6_notifier_call(struct notifier_block *nb, 1043 unsigned long event, void *arg) 1044 { 1045 struct inet6_ifaddr *ifa = (struct inet6_ifaddr *)arg; 1046 struct ubcore_net_addr netaddr; 1047 struct net_device *netdev; 1048 1049 if (ifa == NULL || ifa->idev == NULL || ifa->idev->dev == NULL) 1050 return NOTIFY_DONE; 1051 1052 netdev = ifa->idev->dev; 1053 ubcore_log_info("Get a ipv6 event %s from netdev %s%s ip %pI6c prefixlen %u", 1054 netdev_cmd_to_name(event), netdev_name(netdev), netdev_reg_state(netdev), 1055 &ifa->addr, ifa->prefix_len); 1056 1057 memset(&netaddr, 0, sizeof(struct ubcore_net_addr)); 1058 (void)memcpy(&netaddr.net_addr, &ifa->addr, sizeof(struct in6_addr)); 1059 (void)ubcore_fill_netaddr_macvlan(&netaddr, netdev, UBCORE_NET_ADDR_TYPE_IPV6); 1060 > 1061 if (netaddr.net_addr.in6.subnet_prefix == cpu_to_be64(UBCORE_LOCAL_SHUNET)) 1062 /* When mtu changes, intercept the ipv6 address up/down that triggers fe80 */ 1063 return NOTIFY_DONE; 1064 return ubcore_handle_inetaddr_event(netdev, event, &netaddr, ifa->prefix_len); 1065 } 1066 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-1.0-LTS 0/3] CVE-2024-57982
by Wang Liang 14 May '25

14 May '25

Ahmed S. Darwish (1): net: xfrm: Localize sequence counter per network namespace Florian Westphal (1): xfrm: state: fix out-of-bounds read during lookup Wang Liang (1): net: fix kabi broken in struct netns_xfrm include/net/netns/xfrm.h | 7 +++- net/xfrm/xfrm_state.c | 85 ++++++++++++++++++++++++++++++---------- 2 files changed, 71 insertions(+), 21 deletions(-) -- 2.34.1

2 4

[openeuler:OLK-6.6 2229/2229] drivers/net/ethernet/huawei/hinic/hinic_hwif.c:581: warning: Function parameter or member 'intr_reg_base' not described in 'hinic_init_hwif'
by kernel test robot 14 May '25

14 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: a53913bacac4876eee9ce118b3101dff842318ef commit: 9c1c9598010fbb9daa1e2a67d23830092fb6246a [2229/2229] net/hinic: Update Huawei Intelligent Network Card Driver: hinic config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20250514/202505141758.HmJKRSap-lkp@…) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) rustc: rustc 1.71.1 (eb26296b5 2023-08-03) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250514/202505141758.HmJKRSap-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505141758.HmJKRSap-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:531:5: warning: no previous prototype for function 'hinic_hiovs_set_cpath_vlan' [-Wmissing-prototypes] 531 | int hinic_hiovs_set_cpath_vlan(void *hwdev, u16 vlan_id, u16 pf_id) | ^ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:531:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 531 | int hinic_hiovs_set_cpath_vlan(void *hwdev, u16 vlan_id, u16 pf_id) | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:557:5: warning: no previous prototype for function 'hinic_hiovs_del_cpath_vlan' [-Wmissing-prototypes] 557 | int hinic_hiovs_del_cpath_vlan(void *hwdev, u16 vlan_id, u16 pf_id) | ^ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:557:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 557 | int hinic_hiovs_del_cpath_vlan(void *hwdev, u16 vlan_id, u16 pf_id) | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:2622:5: warning: no previous prototype for function 'nic_pf_mbox_handler' [-Wmissing-prototypes] 2622 | int nic_pf_mbox_handler(void *hwdev, u16 vf_id, u8 cmd, void *buf_in, | ^ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:2622:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2622 | int nic_pf_mbox_handler(void *hwdev, u16 vf_id, u8 cmd, void *buf_in, | ^ | static 3 warnings generated. -- >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:362:6: warning: no previous prototype for function 'hinic_qp_prepare_cmdq_header' [-Wmissing-prototypes] 362 | void hinic_qp_prepare_cmdq_header(struct hinic_qp_ctxt_header *qp_ctxt_hdr, | ^ drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:362:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 362 | void hinic_qp_prepare_cmdq_header(struct hinic_qp_ctxt_header *qp_ctxt_hdr, | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:381:6: warning: no previous prototype for function 'hinic_sq_prepare_ctxt' [-Wmissing-prototypes] 381 | void hinic_sq_prepare_ctxt(struct hinic_sq *sq, u16 global_qpn, | ^ drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:381:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 381 | void hinic_sq_prepare_ctxt(struct hinic_sq *sq, u16 global_qpn, | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:443:6: warning: no previous prototype for function 'hinic_rq_prepare_ctxt' [-Wmissing-prototypes] 443 | void hinic_rq_prepare_ctxt(struct hinic_rq *rq, struct hinic_rq_ctxt *rq_ctxt) | ^ drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:443:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 443 | void hinic_rq_prepare_ctxt(struct hinic_rq *rq, struct hinic_rq_ctxt *rq_ctxt) | ^ | static 3 warnings generated. -- >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:518:5: warning: variable 'lev' set but not used [-Wunused-but-set-variable] 518 | u8 lev; | ^ 1 warning generated. -- >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:581: warning: Function parameter or member 'intr_reg_base' not described in 'hinic_init_hwif' >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:581: warning: Function parameter or member 'db_base_phy' not described in 'hinic_init_hwif' >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:581: warning: Function parameter or member 'db_base' not described in 'hinic_init_hwif' >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:581: warning: Function parameter or member 'dwqe_mapping' not described in 'hinic_init_hwif' >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:717: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * get function id from register,used by sriov hot migration process drivers/net/ethernet/huawei/hinic/hinic_hwif.c:802: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * get function id, used by sriov hot migratition process. -- >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:796:5: warning: no previous prototype for function 'set_vf_mbox_random_id' [-Wmissing-prototypes] 796 | int set_vf_mbox_random_id(struct hinic_hwdev *hwdev, u16 func_id) | ^ drivers/net/ethernet/huawei/hinic/hinic_mbox.c:796:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 796 | int set_vf_mbox_random_id(struct hinic_hwdev *hwdev, u16 func_id) | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:846:6: warning: no previous prototype for function 'check_vf_mbox_random_id' [-Wmissing-prototypes] 846 | bool check_vf_mbox_random_id(struct hinic_mbox_func_to_func *func_to_func, | ^ drivers/net/ethernet/huawei/hinic/hinic_mbox.c:846:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 846 | bool check_vf_mbox_random_id(struct hinic_mbox_func_to_func *func_to_func, | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:1009:6: warning: no previous prototype for function 'dump_mox_reg' [-Wmissing-prototypes] 1009 | void dump_mox_reg(struct hinic_hwdev *hwdev) | ^ drivers/net/ethernet/huawei/hinic/hinic_mbox.c:1009:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1009 | void dump_mox_reg(struct hinic_hwdev *hwdev) | ^ | static 3 warnings generated. -- >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:321: warning: Function parameter or member 'hwe_cb' not described in 'hinic_aeq_register_hw_cb' >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:321: warning: Excess function parameter 'hw_cb' description in 'hinic_aeq_register_hw_cb' >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:369: warning: Function parameter or member 'aeq_swe_cb' not described in 'hinic_aeq_register_swe_cb' >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:369: warning: expecting prototype for hinic_aeq_register_sw_cb(). Prototype was for hinic_aeq_register_swe_cb() instead >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:391: warning: expecting prototype for hinic_aeq_unregister_sw_cb(). Prototype was for hinic_aeq_unregister_swe_cb() instead >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:417: warning: expecting prototype for hinic_ceq_register_sw_cb(). Prototype was for hinic_ceq_register_cb() instead -- >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:373: warning: expecting prototype for hinic_unregister_ppf_mbox_cb(). Prototype was for hinic_unregister_pf_mbox_cb() instead >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:411: warning: expecting prototype for hinic_unregister_ppf_mbox_cb(). Prototype was for hinic_unregister_ppf_to_pf_mbox_cb() instead -- >> drivers/net/ethernet/huawei/hinic/hinic_mgmt.c:939: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * api cmd write or read bypass defaut use poll, if want to use aeq interrupt, -- >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:413: warning: expecting prototype for prepare_cell(). Prototype was for wait_for_resp_polling() instead >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:1056: warning: Function parameter or member 'cmd_chain' not described in 'api_cmd_create_chain' >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:1056: warning: Excess function parameter 'chain' description in 'api_cmd_create_chain' -- >> drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1384:5: warning: no previous prototype for function 'hinic_set_cmdq_ctxts' [-Wmissing-prototypes] 1384 | int hinic_set_cmdq_ctxts(struct hinic_hwdev *hwdev) | ^ drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1384:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1384 | int hinic_set_cmdq_ctxts(struct hinic_hwdev *hwdev) | ^ | static 1 warning generated. -- >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1061:5: warning: no previous prototype for function 'hinic_msg_to_mgmt_no_ack' [-Wmissing-prototypes] 1061 | int hinic_msg_to_mgmt_no_ack(void *hwdev, enum hinic_mod_type mod, u8 cmd, | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1061:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1061 | int hinic_msg_to_mgmt_no_ack(void *hwdev, enum hinic_mod_type mod, u8 cmd, | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1978:5: warning: no previous prototype for function 'comm_pf_mbox_handler' [-Wmissing-prototypes] 1978 | int comm_pf_mbox_handler(void *handle, u16 vf_id, u8 cmd, void *buf_in, | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1978:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1978 | int comm_pf_mbox_handler(void *handle, u16 vf_id, u8 cmd, void *buf_in, | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2749:5: warning: no previous prototype for function 'hinic_ppf_ht_gpa_init' [-Wmissing-prototypes] 2749 | int hinic_ppf_ht_gpa_init(struct hinic_hwdev *hwdev) | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2749:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2749 | int hinic_ppf_ht_gpa_init(struct hinic_hwdev *hwdev) | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2795:6: warning: no previous prototype for function 'hinic_ppf_ht_gpa_deinit' [-Wmissing-prototypes] 2795 | void hinic_ppf_ht_gpa_deinit(struct hinic_hwdev *hwdev) | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2795:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2795 | void hinic_ppf_ht_gpa_deinit(struct hinic_hwdev *hwdev) | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2872:5: warning: no previous prototype for function 'mqm_eqm_try_alloc_mem' [-Wmissing-prototypes] 2872 | int mqm_eqm_try_alloc_mem(struct hinic_hwdev *hwdev, u32 page_size, | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2872:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2872 | int mqm_eqm_try_alloc_mem(struct hinic_hwdev *hwdev, u32 page_size, | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2909:5: warning: no previous prototype for function 'mqm_eqm_alloc_page_mem' [-Wmissing-prototypes] 2909 | int mqm_eqm_alloc_page_mem(struct hinic_hwdev *hwdev) | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2909:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2909 | int mqm_eqm_alloc_page_mem(struct hinic_hwdev *hwdev) | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2934:6: warning: no previous prototype for function 'mqm_eqm_free_page_mem' [-Wmissing-prototypes] 2934 | void mqm_eqm_free_page_mem(struct hinic_hwdev *hwdev) | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2934:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2934 | void mqm_eqm_free_page_mem(struct hinic_hwdev *hwdev) | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2950:5: warning: no previous prototype for function 'mqm_eqm_set_cfg_2_hw' [-Wmissing-prototypes] 2950 | int mqm_eqm_set_cfg_2_hw(struct hinic_hwdev *hwdev, u32 valid) | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2950:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2950 | int mqm_eqm_set_cfg_2_hw(struct hinic_hwdev *hwdev, u32 valid) | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2975:5: warning: no previous prototype for function 'mqm_eqm_set_page_2_hw' [-Wmissing-prototypes] 2975 | int mqm_eqm_set_page_2_hw(struct hinic_hwdev *hwdev) | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2975:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2975 | int mqm_eqm_set_page_2_hw(struct hinic_hwdev *hwdev) | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:3053:5: warning: no previous prototype for function 'mqm_eqm_init' [-Wmissing-prototypes] 3053 | int mqm_eqm_init(struct hinic_hwdev *hwdev) | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:3053:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 3053 | int mqm_eqm_init(struct hinic_hwdev *hwdev) | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:3116:6: warning: no previous prototype for function 'mqm_eqm_deinit' [-Wmissing-prototypes] 3116 | void mqm_eqm_deinit(struct hinic_hwdev *hwdev) | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:3116:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 3116 | void mqm_eqm_deinit(struct hinic_hwdev *hwdev) | ^ | static drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:3719:18: warning: address of array 'chip_node->rt_cmd' will always evaluate to 'true' [-Wpointer-bool-conversion] 3719 | if (!chip_node->rt_cmd) | ~~~~~~~~~~~~^~~~~~ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:3748:18: warning: address of array 'chip_node->rt_cmd' will always evaluate to 'true' [-Wpointer-bool-conversion] 3748 | if (!chip_node->rt_cmd) | ~~~~~~~~~~~~^~~~~~ >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4581:5: warning: no previous prototype for function '_set_led_status' [-Wmissing-prototypes] 4581 | int _set_led_status(struct hinic_hwdev *hwdev, u8 port, | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4581:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 4581 | int _set_led_status(struct hinic_hwdev *hwdev, u8 port, | ^ | static >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4667:5: warning: no previous prototype for function 'hinic_get_phy_init_status' [-Wmissing-prototypes] 4667 | int hinic_get_phy_init_status(void *hwdev, | ^ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4667:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 4667 | int hinic_get_phy_init_status(void *hwdev, | ^ | static 15 warnings generated. .. vim +581 drivers/net/ethernet/huawei/hinic/hinic_hwif.c 571 572 /** 573 * hinic_init_hwif - initialize the hw interface 574 * @hwdev: the pointer to hw device 575 * @cfg_reg_base: configuration base address 576 * Return: 0 - success, negative - failure 577 */ 578 int hinic_init_hwif(struct hinic_hwdev *hwdev, void *cfg_reg_base, 579 void *intr_reg_base, u64 db_base_phy, 580 void *db_base, void *dwqe_mapping) > 581 { 582 struct hinic_hwif *hwif; 583 int err; 584 585 hwif = kzalloc(sizeof(*hwif), GFP_KERNEL); 586 if (!hwif) 587 return -ENOMEM; 588 589 hwdev->hwif = hwif; 590 hwif->pdev = hwdev->pcidev_hdl; 591 592 hwif->cfg_regs_base = cfg_reg_base; 593 hwif->intr_regs_base = intr_reg_base; 594 595 hwif->db_base_phy = db_base_phy; 596 hwif->db_base = db_base; 597 hwif->dwqe_mapping = dwqe_mapping; 598 599 hwif->db_size = hinic_get_db_size(cfg_reg_base, &hwif->chip_mode); 600 601 sdk_info(hwdev->dev_hdl, "Doorbell size: 0x%x, chip mode: %d\n", 602 hwif->db_size, hwif->chip_mode); 603 604 init_db_area_idx(hwif); 605 606 err = wait_hwif_ready(hwdev); 607 if (err) { 608 sdk_err(hwdev->dev_hdl, "Chip status is not ready\n"); 609 __print_selftest_reg(hwdev); 610 goto hwif_ready_err; 611 } 612 613 get_hwif_attr(hwif); 614 615 err = wait_until_doorbell_and_outbound_enabled(hwif); 616 if (err) { 617 sdk_err(hwdev->dev_hdl, "Hw doorbell/outbound is disabled\n"); 618 goto hwif_ready_err; 619 } 620 621 if (!HINIC_IS_VF(hwdev)) { 622 set_ppf(hwif); 623 624 if (HINIC_IS_PPF(hwdev)) 625 set_mpf(hwif); 626 627 get_mpf(hwif); 628 } 629 630 disable_all_msix(hwdev); 631 /* disable mgmt cpu report any event */ 632 hinic_set_pf_status(hwdev->hwif, HINIC_PF_STATUS_INIT); 633 634 sdk_info(hwdev->dev_hdl, "global_func_idx: %d, func_type: %d, host_id: %d, ppf: %d, mpf: %d\n", 635 hwif->attr.func_global_idx, hwif->attr.func_type, 636 hwif->attr.pci_intf_idx, hwif->attr.ppf_idx, 637 hwif->attr.mpf_idx); 638 639 return 0; 640 641 hwif_ready_err: 642 kfree(hwif); 643 644 return err; 645 } 646 647 /** 648 * hinic_free_hwif - free the hw interface 649 * @hwdev: the pointer to hw device 650 */ 651 void hinic_free_hwif(struct hinic_hwdev *hwdev) 652 { 653 kfree(hwdev->hwif); 654 } 655 656 int hinic_dma_alloc_coherent_align(void *dev_hdl, u64 size, u64 align, 657 unsigned int flag, 658 struct hinic_dma_addr_align *mem_align) 659 { 660 void *vaddr, *align_vaddr; 661 dma_addr_t paddr, align_paddr; 662 u64 real_size = size; 663 664 vaddr = dma_alloc_coherent(dev_hdl, real_size, &paddr, flag); 665 if (!vaddr) 666 return -ENOMEM; 667 668 align_paddr = ALIGN(paddr, align); 669 /* align */ 670 if (align_paddr == paddr) { 671 align_vaddr = vaddr; 672 goto out; 673 } 674 675 dma_free_coherent(dev_hdl, real_size, vaddr, paddr); 676 677 /* realloc memory for align */ 678 real_size = size + align; 679 vaddr = dma_alloc_coherent(dev_hdl, real_size, &paddr, flag); 680 if (!vaddr) 681 return -ENOMEM; 682 683 align_paddr = ALIGN(paddr, align); 684 align_vaddr = (void *)((u64)vaddr + (align_paddr - paddr)); 685 686 out: 687 mem_align->real_size = (u32)real_size; 688 mem_align->ori_vaddr = vaddr; 689 mem_align->ori_paddr = paddr; 690 mem_align->align_vaddr = align_vaddr; 691 mem_align->align_paddr = align_paddr; 692 693 return 0; 694 } 695 696 void hinic_dma_free_coherent_align(void *dev_hdl, 697 struct hinic_dma_addr_align *mem_align) 698 { 699 dma_free_coherent(dev_hdl, mem_align->real_size, 700 mem_align->ori_vaddr, mem_align->ori_paddr); 701 } 702 703 u16 hinic_global_func_id(void *hwdev) 704 { 705 struct hinic_hwif *hwif; 706 707 if (!hwdev) 708 return 0; 709 710 hwif = ((struct hinic_hwdev *)hwdev)->hwif; 711 712 return hwif->attr.func_global_idx; 713 } 714 EXPORT_SYMBOL(hinic_global_func_id); 715 716 /** > 717 * get function id from register,used by sriov hot migration process 718 * @hwdev: the pointer to hw device 719 */ 720 u16 hinic_global_func_id_hw(void *hwdev) 721 { 722 u32 addr, attr0; 723 struct hinic_hwdev *dev; 724 725 dev = (struct hinic_hwdev *)hwdev; 726 addr = HINIC_CSR_FUNC_ATTR0_ADDR; 727 attr0 = hinic_hwif_read_reg(dev->hwif, addr); 728 729 return HINIC_AF0_GET(attr0, FUNC_GLOBAL_IDX); 730 } 731 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 0/5] CVE-2024-58098
by Pu Lehui 14 May '25

14 May '25

Eduard Zingerman (4): bpf: add find_containing_subprog() utility function bpf: refactor bpf_helper_changes_pkt_data to use helper number bpf: track changes_pkt_data property for global functions selftests/bpf: test for changing packet data from global functions Pu Lehui (1): bpf: Fix kabi breakage in struct bpf_subprog_info include/linux/bpf_verifier.h | 1 + include/linux/filter.h | 2 +- kernel/bpf/core.c | 2 +- kernel/bpf/verifier.c | 62 ++++++++++++++++-- net/core/filter.c | 63 +++++++++---------- .../selftests/bpf/progs/verifier_sock.c | 28 +++++++++ 6 files changed, 115 insertions(+), 43 deletions(-) -- 2.34.1

2 6

[PATCH openEuler-1.0-LTS] scsi: core: Clear driver private data when retrying request
by Zheng Qixing 14 May '25

14 May '25

From: Ye Bin <yebin10(a)huawei.com> mainline inclusion from mainline-v6.14-rc5 commit dce5c4afd035e8090a26e5d776b1682c0e649683 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IBPBUA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… ---------------------- After commit 1bad6c4a57ef ("scsi: zero per-cmd private driver data for each MQ I/O"), the xen-scsifront/virtio_scsi/snic drivers all removed code that explicitly zeroed driver-private command data. In combination with commit 464a00c9e0ad ("scsi: core: Kill DRIVER_SENSE"), after virtio_scsi performs a capacity expansion, the first request will return a unit attention to indicate that the capacity has changed. And then the original command is retried. As driver-private command data was not cleared, the request would return UA again and eventually time out and fail. Zero driver-private command data when a request is retried. Fixes: f7de50da1479 ("scsi: xen-scsifront: Remove code that zeroes driver-private command data") Fixes: c2bb87318baa ("scsi: virtio_scsi: Remove code that zeroes driver-private command data") Fixes: c3006a926468 ("scsi: snic: Remove code that zeroes driver-private command data") Signed-off-by: Ye Bin <yebin10(a)huawei.com> Reviewed-by: Bart Van Assche <bvanassche(a)acm.org> Link: https://lore.kernel.org/r/20250217021628.2929248-1-yebin@huaweicloud.com Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Conflicts: drivers/scsi/scsi_lib.c [Due to not merging commit 65ca846a5314 ("scsi: core: Introduce {init,exit}_cmd_priv()").] Signed-off-by: Zheng Qixing <zhengqixing(a)huawei.com> --- drivers/scsi/scsi_lib.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 15fd51cc3364..e08a944de8e0 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -1370,7 +1370,7 @@ void scsi_init_command(struct scsi_device *dev, struct scsi_cmnd *cmd) retries = cmd->retries; /* zero out the cmd, except for the embedded scsi_request */ memset((char *)cmd + sizeof(cmd->req), 0, - sizeof(*cmd) - sizeof(cmd->req) + dev->host->hostt->cmd_size); + sizeof(*cmd) - sizeof(cmd->req)); cmd->device = dev; cmd->sense_buffer = buf; @@ -2196,6 +2196,9 @@ static blk_status_t scsi_queue_rq(struct blk_mq_hw_ctx *hctx, if (!scsi_host_queue_ready(q, shost, sdev)) goto out_dec_target_busy; + if (shost->hostt->cmd_size) + memset(cmd + 1, 0, shost->hostt->cmd_size); + if (!(req->rq_flags & RQF_DONTPREP)) { ret = prep_to_mq(scsi_mq_prep_fn(req)); if (ret != BLK_STS_OK) -- 2.39.2

2 1

[openeuler:OLK-6.6 2228/2228] include/linux/psp-hygon.h:219:5: warning: no previous prototype for 'psp_register_cmd_notifier'
by kernel test robot 14 May '25

14 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: a8743142c88fdbade6ffcd3cf426037633e9e1fc commit: 518c81d56c055affc71650b1ad1ba7f86e5ee867 [2228/2228] arch/x86/kvm: Support tkm virtualization config: x86_64-buildonly-randconfig-002-20250514 (https://download.01.org/0day-ci/archive/20250514/202505141619.2NcI2pvO-lkp@…) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250514/202505141619.2NcI2pvO-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505141619.2NcI2pvO-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from arch/x86/kvm/psp.c:15: >> include/linux/psp-hygon.h:219:5: warning: no previous prototype for 'psp_register_cmd_notifier' [-Wmissing-prototypes] 219 | int psp_register_cmd_notifier(uint32_t cmd_id, p2c_notifier_t notifier) { return -ENODEV; } | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/psp-hygon.h:220:5: warning: no previous prototype for 'psp_unregister_cmd_notifier' [-Wmissing-prototypes] 220 | int psp_unregister_cmd_notifier(uint32_t cmd_id, p2c_notifier_t notifier) { return -ENODEV; } | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ arch/x86/kvm/psp.c:105:21: warning: no previous prototype for 'map_tbl_dump' [-Wmissing-prototypes] 105 | void __maybe_unused map_tbl_dump(const char *title, struct addr_map_tbls *tbls) | ^~~~~~~~~~~~ arch/x86/kvm/psp.c:118:21: warning: no previous prototype for 'g2h_tbl_dump' [-Wmissing-prototypes] 118 | void __maybe_unused g2h_tbl_dump(const char *title, struct gpa2hva_tbls *tbls) | ^~~~~~~~~~~~ vim +/psp_register_cmd_notifier +219 include/linux/psp-hygon.h d0b3a770d8e20d chench00 2024-08-01 218 d0b3a770d8e20d chench00 2024-08-01 @219 int psp_register_cmd_notifier(uint32_t cmd_id, p2c_notifier_t notifier) { return -ENODEV; } d0b3a770d8e20d chench00 2024-08-01 @220 int psp_unregister_cmd_notifier(uint32_t cmd_id, p2c_notifier_t notifier) { return -ENODEV; } d0b3a770d8e20d chench00 2024-08-01 221 :::::: The code at line 219 was first introduced by commit :::::: d0b3a770d8e20d953fe2a74ea8c4b5f4767c4add crypto: command co-processor: Add another mailbox interrupt support for PSP sending command to X86 :::::: TO: chench00 <chench(a)hygon.cn> :::::: CC: chench00 <chench(a)hygon.cn> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-1.0-LTS] udf: Fix a slab-out-of-bounds write bug in udf_find_entry()
by Zeng Heng 14 May '25

14 May '25

From: ZhangPeng <zhangpeng362(a)huawei.com> stable inclusion from stable-v4.19.267 commit 7a6051d734f1ed0031e2216f9a538621235c11a4 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IC5BQP CVE: CVE-2022-49846 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------------------------------- commit c8af247de385ce49afabc3bf1cf4fd455c94bfe8 upstream. Syzbot reported a slab-out-of-bounds Write bug: loop0: detected capacity change from 0 to 2048 ================================================================== BUG: KASAN: slab-out-of-bounds in udf_find_entry+0x8a5/0x14f0 fs/udf/namei.c:253 Write of size 105 at addr ffff8880123ff896 by task syz-executor323/3610 CPU: 0 PID: 3610 Comm: syz-executor323 Not tainted 6.1.0-rc2-syzkaller-00105-gb229b6ca5abb #0 Hardware name: Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x1b1/0x28e lib/dump_stack.c:106 print_address_description+0x74/0x340 mm/kasan/report.c:284 print_report+0x107/0x1f0 mm/kasan/report.c:395 kasan_report+0xcd/0x100 mm/kasan/report.c:495 kasan_check_range+0x2a7/0x2e0 mm/kasan/generic.c:189 memcpy+0x3c/0x60 mm/kasan/shadow.c:66 udf_find_entry+0x8a5/0x14f0 fs/udf/namei.c:253 udf_lookup+0xef/0x340 fs/udf/namei.c:309 lookup_open fs/namei.c:3391 [inline] open_last_lookups fs/namei.c:3481 [inline] path_openat+0x10e6/0x2df0 fs/namei.c:3710 do_filp_open+0x264/0x4f0 fs/namei.c:3740 do_sys_openat2+0x124/0x4e0 fs/open.c:1310 do_sys_open fs/open.c:1326 [inline] __do_sys_creat fs/open.c:1402 [inline] __se_sys_creat fs/open.c:1396 [inline] __x64_sys_creat+0x11f/0x160 fs/open.c:1396 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7ffab0d164d9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffe1a7e6bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ffab0d164d9 RDX: 00007ffab0d164d9 RSI: 0000000000000000 RDI: 0000000020000180 RBP: 00007ffab0cd5a10 R08: 0000000000000000 R09: 0000000000000000 R10: 00005555573552c0 R11: 0000000000000246 R12: 00007ffab0cd5aa0 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 </TASK> Allocated by task 3610: kasan_save_stack mm/kasan/common.c:45 [inline] kasan_set_track+0x3d/0x60 mm/kasan/common.c:52 ____kasan_kmalloc mm/kasan/common.c:371 [inline] __kasan_kmalloc+0x97/0xb0 mm/kasan/common.c:380 kmalloc include/linux/slab.h:576 [inline] udf_find_entry+0x7b6/0x14f0 fs/udf/namei.c:243 udf_lookup+0xef/0x340 fs/udf/namei.c:309 lookup_open fs/namei.c:3391 [inline] open_last_lookups fs/namei.c:3481 [inline] path_openat+0x10e6/0x2df0 fs/namei.c:3710 do_filp_open+0x264/0x4f0 fs/namei.c:3740 do_sys_openat2+0x124/0x4e0 fs/open.c:1310 do_sys_open fs/open.c:1326 [inline] __do_sys_creat fs/open.c:1402 [inline] __se_sys_creat fs/open.c:1396 [inline] __x64_sys_creat+0x11f/0x160 fs/open.c:1396 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd The buggy address belongs to the object at ffff8880123ff800 which belongs to the cache kmalloc-256 of size 256 The buggy address is located 150 bytes inside of 256-byte region [ffff8880123ff800, ffff8880123ff900) The buggy address belongs to the physical page: page:ffffea000048ff80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x123fe head:ffffea000048ff80 order:1 compound_mapcount:0 compound_pincount:0 flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) raw: 00fff00000010200 ffffea00004b8500 dead000000000003 ffff888012041b40 raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected page_owner tracks the page as allocated page last allocated via order 0, migratetype Unmovable, gfp_mask 0x0(), pid 1, tgid 1 (swapper/0), ts 1841222404, free_ts 0 create_dummy_stack mm/page_owner.c:67 [inline] register_early_stack+0x77/0xd0 mm/page_owner.c:83 init_page_owner+0x3a/0x731 mm/page_owner.c:93 kernel_init_freeable+0x41c/0x5d5 init/main.c:1629 kernel_init+0x19/0x2b0 init/main.c:1519 page_owner free stack trace missing Memory state around the buggy address: ffff8880123ff780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8880123ff800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff8880123ff880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 06 ^ ffff8880123ff900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff8880123ff980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== Fix this by changing the memory size allocated for copy_name from UDF_NAME_LEN(254) to UDF_NAME_LEN_CS0(255), because the total length (lfi) of subsequent memcpy can be up to 255. CC: stable(a)vger.kernel.org Reported-by: syzbot+69c9fdccc6dd08961d34(a)syzkaller.appspotmail.com Fixes: 066b9cded00b ("udf: Use separate buffer for copying split names") Signed-off-by: ZhangPeng <zhangpeng362(a)huawei.com> Signed-off-by: Jan Kara <jack(a)suse.cz> Link: https://lore.kernel.org/r/20221109013542.442790-1-zhangpeng362@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zeng Heng <zengheng4(a)huawei.com> --- fs/udf/namei.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/udf/namei.c b/fs/udf/namei.c index 9cfb555db1ad..0867322512cb 100644 --- a/fs/udf/namei.c +++ b/fs/udf/namei.c @@ -238,7 +238,7 @@ static struct fileIdentDesc *udf_find_entry(struct inode *dir, poffset - lfi); else { if (!copy_name) { - copy_name = kmalloc(UDF_NAME_LEN, + copy_name = kmalloc(UDF_NAME_LEN_CS0, GFP_NOFS); if (!copy_name) { fi = ERR_PTR(-ENOMEM); -- 2.25.1

2 1

[PATCH OLK-6.6 0/4] Sync from 6.6 for the sam kabi
by Liu Chuang 14 May '25

14 May '25

Liu Chuang (1): trace: Fix kabi breakage in struct trace_iterator Steven Rostedt (1): tracing: Return from tracing_buffers_read() if the file has been closed Steven Rostedt (Google) (2): tracing/ring-buffer: Fix wait_on_pipe() race ring-buffer: Make wake once of ring_buffer_wait() more robust include/linux/ring_buffer.h | 3 ++- include/linux/trace_events.h | 6 ++++- kernel/trace/ring_buffer.c | 39 ++++++++++++++++++++----------- kernel/trace/trace.c | 45 +++++++++++++++++++++++++----------- 4 files changed, 64 insertions(+), 29 deletions(-) -- 2.34.1

2 5

[openeuler:OLK-5.10 2894/2894] drivers/ub/urma/ubcore/ubcore_main.c:257:36: sparse: sparse: incorrect type in assignment (different base types)
by kernel test robot 14 May '25

14 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 731227d05f54b13300b28332fabd3f3aaf0950eb commit: 95c713224477ac3433652331dd715e9bbcbc793a [2894/2894] ub: init ubcore module config: x86_64-randconfig-r121-20250514 compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505141607.i1GpuEfA-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) drivers/ub/urma/ubcore/ubcore_main.c:118:44: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:118:44: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_main.c:118:44: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:130:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:130:36: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_main.c:130:36: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:143:44: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_main.c:143:44: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_main.c:143:44: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_main.c:256:37: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] resv2 @@ got restricted __be32 [usertype] @@ drivers/ub/urma/ubcore/ubcore_main.c:256:37: sparse: expected unsigned int [usertype] resv2 drivers/ub/urma/ubcore/ubcore_main.c:256:37: sparse: got restricted __be32 [usertype] >> drivers/ub/urma/ubcore/ubcore_main.c:257:36: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __be32 [usertype] ipv4 @@ drivers/ub/urma/ubcore/ubcore_main.c:257:36: sparse: expected unsigned int [usertype] addr drivers/ub/urma/ubcore/ubcore_main.c:257:36: sparse: got restricted __be32 [usertype] ipv4 drivers/ub/urma/ubcore/ubcore_main.c:86:17: sparse: sparse: context imbalance in 'ubcore_uasid_alloc' - unexpected unlock drivers/ub/urma/ubcore/ubcore_main.c: note: in included file: >> drivers/ub/urma/ubcore/ubcore_cmd.h:65:45: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:65:45: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:65:45: sparse: got void const *args_addr >> drivers/ub/urma/ubcore/ubcore_cmd.h:75:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:75:37: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:75:37: sparse: got void *args_addr >> drivers/ub/urma/ubcore/ubcore_cmd.h:65:45: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:65:45: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:65:45: sparse: got void const *args_addr >> drivers/ub/urma/ubcore/ubcore_cmd.h:65:45: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:65:45: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:65:45: sparse: got void const *args_addr vim +257 drivers/ub/urma/ubcore/ubcore_main.c 112 113 static int ubcore_cmd_set_uasid(struct ubcore_cmd_hdr *hdr) 114 { 115 struct ubcore_cmd_set_uasid arg; 116 int ret; 117 118 ret = ubcore_copy_from_user(&arg, (void __user *)(uintptr_t)hdr->args_addr, 119 sizeof(struct ubcore_cmd_set_uasid)); 120 if (ret != 0) 121 return -EPERM; 122 123 arg.out.uasid = ubcore_uasid_alloc(arg.in.uasid); 124 if (arg.out.uasid == 0) { 125 ubcore_log_err("set uasid allocation failed, in_uasid: %u.\n", arg.in.uasid); 126 return -ENOMEM; 127 } 128 ubcore_log_info("set uasid allocation success, uasid: %u.\n", arg.out.uasid); 129 > 130 ret = ubcore_copy_to_user((void __user *)(uintptr_t)hdr->args_addr, &arg, 131 sizeof(struct ubcore_cmd_set_uasid)); 132 if (ret != 0) 133 return -EPERM; 134 135 return 0; 136 } 137 138 static int ubcore_cmd_put_uasid(struct ubcore_cmd_hdr *hdr) 139 { 140 struct ubcore_cmd_put_uasid arg; 141 int ret; 142 143 ret = ubcore_copy_from_user(&arg, (void __user *)(uintptr_t)hdr->args_addr, 144 sizeof(struct ubcore_cmd_put_uasid)); 145 if (ret != 0) 146 return -EPERM; 147 148 if (ubcore_uasid_free(arg.in.uasid) != 0) 149 return -EINVAL; 150 151 ubcore_log_info("put uasid free success, uasid: %u.\n", arg.in.uasid); 152 return 0; 153 } 154 static int ubcore_cmd_parse(struct ubcore_cmd_hdr *hdr) 155 { 156 switch (hdr->command) { 157 case UBCORE_CMD_SET_UASID: 158 return ubcore_cmd_set_uasid(hdr); 159 case UBCORE_CMD_PUT_UASID: 160 return ubcore_cmd_put_uasid(hdr); 161 default: 162 ubcore_log_err("bad ubcore command: %d.\n", (int)hdr->command); 163 return -EINVAL; 164 } 165 } 166 167 static long ubcore_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) 168 { 169 struct ubcore_cmd_hdr hdr; 170 int ret; 171 172 if (cmd == UBCORE_CMD) { 173 ret = ubcore_copy_from_user(&hdr, (void *)arg, sizeof(struct ubcore_cmd_hdr)); 174 if ((ret != 0) || (hdr.args_len > UBCORE_MAX_CMD_SIZE)) { 175 ubcore_log_err("length of ioctl input parameter is out of range.\n"); 176 return -EINVAL; 177 } 178 } else { 179 ubcore_log_err("bad ioctl command.\n"); 180 return -ENOIOCTLCMD; 181 } 182 return ubcore_cmd_parse(&hdr); 183 } 184 185 static int ubcore_close(struct inode *i_node, struct file *filp) 186 { 187 return 0; 188 } 189 190 static const struct file_operations g_ubcore_ops = { 191 .owner = THIS_MODULE, 192 .open = ubcore_open, 193 .release = ubcore_close, 194 .unlocked_ioctl = ubcore_ioctl, 195 .compat_ioctl = ubcore_ioctl, 196 }; 197 198 static int ubcore_register_sysfs(void) 199 { 200 int ret; 201 202 ret = alloc_chrdev_region(&g_ubcore_ctx.ubcore_devno, 0, 1, UBCORE_DEVICE_NAME); 203 if (ret != 0) { 204 ubcore_log_err("alloc chrdev region failed, ret:%d.\n", ret); 205 return ret; 206 } 207 208 cdev_init(&g_ubcore_ctx.ubcore_cdev, &g_ubcore_ops); 209 ret = cdev_add(&g_ubcore_ctx.ubcore_cdev, g_ubcore_ctx.ubcore_devno, 1); 210 if (ret != 0) { 211 ubcore_log_err("chrdev add failed, ret:%d.\n", ret); 212 goto unreg_cdev_region; 213 } 214 215 /* /sys/class/ubus/ubcore */ 216 g_ubcore_ctx.ubcore_class = class_create(THIS_MODULE, UBCORE_CLASS_NAME); 217 if (IS_ERR(g_ubcore_ctx.ubcore_class)) { 218 ret = (int)PTR_ERR(g_ubcore_ctx.ubcore_class); 219 ubcore_log_err("couldn't create class %s, ret:%d.\n", UBCORE_CLASS_NAME, ret); 220 goto del_cdev; 221 } 222 223 /* /dev/ubcore */ 224 g_ubcore_ctx.ubcore_dev = 225 device_create(g_ubcore_ctx.ubcore_class, NULL, g_ubcore_ctx.ubcore_devno, NULL, 226 UBCORE_DEVICE_NAME); 227 if (IS_ERR(g_ubcore_ctx.ubcore_dev)) { 228 ret = (int)PTR_ERR(g_ubcore_ctx.ubcore_dev); 229 ubcore_log_err("couldn't create device %s, ret:%d.\n", UBCORE_DEVICE_NAME, ret); 230 goto destroy_class; 231 } 232 ubcore_log_info("ubcore device created success.\n"); 233 return 0; 234 235 destroy_class: 236 class_destroy(g_ubcore_ctx.ubcore_class); 237 del_cdev: 238 cdev_del(&g_ubcore_ctx.ubcore_cdev); 239 unreg_cdev_region: 240 unregister_chrdev_region(g_ubcore_ctx.ubcore_devno, 1); 241 return ret; 242 } 243 244 static void ubcore_unregister_sysfs(void) 245 { 246 device_destroy(g_ubcore_ctx.ubcore_class, g_ubcore_ctx.ubcore_cdev.dev); 247 class_destroy(g_ubcore_ctx.ubcore_class); 248 cdev_del(&g_ubcore_ctx.ubcore_cdev); 249 unregister_chrdev_region(g_ubcore_ctx.ubcore_devno, 1); 250 ubcore_log_info("ubcore device destroyed success.\n"); 251 } 252 253 static void ubcore_ipv4_to_netaddr(struct ubcore_net_addr *netaddr, __be32 ipv4) 254 { 255 netaddr->net_addr.in4.resv1 = 0; 256 netaddr->net_addr.in4.resv2 = htonl(UBCORE_IPV4_MAP_IPV6_PREFIX); > 257 netaddr->net_addr.in4.addr = ipv4; 258 } 259 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 2229/2229] kernel/livepatch/core.c:2046: warning: bad line:
by kernel test robot 14 May '25

14 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: a8743142c88fdbade6ffcd3cf426037633e9e1fc commit: 29f85d3cff2dfa35ace94d3e4036d5ea456eb859 [2229/2229] livepatch: Add klp_module_delete_safety_check config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20250514/202505141516.wTret3B2-lkp@…) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) rustc: rustc 1.71.1 (eb26296b5 2023-08-03) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250514/202505141516.wTret3B2-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505141516.wTret3B2-lkp@intel.com/ All warnings (new ones prefixed by >>): >> kernel/livepatch/core.c:2046: warning: bad line: vim +2046 kernel/livepatch/core.c 2033 2034 /** 2035 * klp_module_delete_safety_check() - safety check in livepatch scenario when delete a module 2036 * @mod: Module to be deleted 2037 * 2038 * Module refcnt ensures that there is no rare case between enable_patch and delete_module: 2039 * 1. safety_check -> try_enable_patch -> try_release_module_ref: 2040 * try_enable_patch would increase module refcnt, which cause try_release_module_ref fails. 2041 * 2. safety_check -> try_release_module_ref -> try_enable_patch: 2042 * after release module ref, try_enable_patch would fail because try_module_get fails. 2043 * So the problem that release resources unsafely when enable livepatch after safety_check is 2044 * passed during module deletion does not exist, complex synchronization protection is not 2045 * required. > 2046 2047 * Return: 0 on success, otherwise error 2048 */ 2049 int klp_module_delete_safety_check(struct module *mod) 2050 { 2051 int ret; 2052 2053 if (!mod || !is_livepatch_module(mod)) 2054 return 0; 2055 2056 ret = stop_machine(arch_klp_module_check_calltrace, (void *)mod, NULL); 2057 if (ret) { 2058 pr_debug("failed to check klp module calltrace: %d\n", ret); 2059 return ret; 2060 } 2061 2062 return 0; 2063 } 2064 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 0/4] Sync from 6.6 for the same kabi
by Liu Chuang 14 May '25

14 May '25

Liu Chuang (1): trace: Fix kabi breakage in struct trace_iterator Steven Rostedt (1): tracing: Return from tracing_buffers_read() if the file has been closed Steven Rostedt (Google) (2): tracing/ring-buffer: Fix wait_on_pipe() race ring-buffer: Make wake once of ring_buffer_wait() more robust include/linux/ring_buffer.h | 3 ++- include/linux/trace_events.h | 6 ++++- kernel/trace/ring_buffer.c | 39 ++++++++++++++++++++----------- kernel/trace/trace.c | 45 +++++++++++++++++++++++++----------- 4 files changed, 64 insertions(+), 29 deletions(-) -- 2.34.1

2 5

[PATCH 0/4] Sync from 6.6 for the same kabi
by Liu Chuang 14 May '25

14 May '25

Liu Chuang (1): trace: Fix kabi breakage in struct trace_iterator Steven Rostedt (1): tracing: Return from tracing_buffers_read() if the file has been closed Steven Rostedt (Google) (2): tracing/ring-buffer: Fix wait_on_pipe() race ring-buffer: Make wake once of ring_buffer_wait() more robust include/linux/ring_buffer.h | 3 ++- include/linux/trace_events.h | 6 ++++- kernel/trace/ring_buffer.c | 39 ++++++++++++++++++++----------- kernel/trace/trace.c | 45 +++++++++++++++++++++++++----------- 4 files changed, 64 insertions(+), 29 deletions(-) -- 2.34.1

1 0

[PATCH OLK-6.6 0/2] Add Loongson PWM controller support
by Hongchen Zhang 14 May '25

14 May '25

Binbin Zhou (1): dt-bindings: pwm: Add Loongson PWM controller wanghongliang (1): pwm: Add Loongson pwm driver support .../bindings/pwm/loongson,ls7a-pwm.yaml | 67 +++++ MAINTAINERS | 7 + arch/loongarch/configs/loongson3_defconfig | 1 + drivers/pwm/Kconfig | 12 + drivers/pwm/Makefile | 1 + drivers/pwm/pwm-loongson.c | 280 ++++++++++++++++++ 6 files changed, 368 insertions(+) create mode 100644 Documentation/devicetree/bindings/pwm/loongson,ls7a-pwm.yaml create mode 100644 drivers/pwm/pwm-loongson.c -- 2.33.0

2 3

[PATCH OLK-6.6] crypto: loongson: add wst se chip support
by Hongchen Zhang 14 May '25

14 May '25

From: Qunqin Zhao <zhaoqunqin(a)loongson.cn> LoongArch inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IC1081 CVE: NA -------------------------------- Add support for WST se chip support for LS*5000*. Signed-off-by: Qunqin Zhao <zhaoqunqin(a)loongson.cn> Change-Id: Ie485ae3f1d6ad0dc4e89966943253b08192b6727 Signed-off-by: Hongchen Zhang <zhanghongchen(a)loongson.cn> --- MAINTAINERS | 6 + arch/loongarch/configs/loongson3_defconfig | 1 + drivers/crypto/Kconfig | 1 + drivers/crypto/Makefile | 1 + drivers/crypto/sedriver/Kconfig | 11 + drivers/crypto/sedriver/Makefile | 7 + drivers/crypto/sedriver/wst_se_common_type.h | 98 ++ drivers/crypto/sedriver/wst_se_define.h | 27 + drivers/crypto/sedriver/wst_se_echip_driver.c | 1420 +++++++++++++++++ drivers/crypto/sedriver/wst_se_echip_driver.h | 169 ++ drivers/crypto/sedriver/wst_se_ktrans.h | 17 + 11 files changed, 1758 insertions(+) create mode 100644 drivers/crypto/sedriver/Kconfig create mode 100644 drivers/crypto/sedriver/Makefile create mode 100644 drivers/crypto/sedriver/wst_se_common_type.h create mode 100644 drivers/crypto/sedriver/wst_se_define.h create mode 100644 drivers/crypto/sedriver/wst_se_echip_driver.c create mode 100644 drivers/crypto/sedriver/wst_se_echip_driver.h create mode 100644 drivers/crypto/sedriver/wst_se_ktrans.h diff --git a/MAINTAINERS b/MAINTAINERS index c6a3ac61989c..de11f2318497 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -756,6 +756,12 @@ L: linux-crypto(a)vger.kernel.org S: Maintained F: drivers/crypto/allwinner/ +WST CRYPTO DRIVERS +M: Hongchen Zhang <zhanghongchen(a)loongson.cn> +L: linux-crypto(a)vger.kernel.org +S: Maintained +F: drivers/crypto/sedriver/ + ALLWINNER DMIC DRIVERS M: Ban Tao <fengzheng923(a)gmail.com> L: alsa-devel(a)alsa-project.org (moderated for non-subscribers) diff --git a/arch/loongarch/configs/loongson3_defconfig b/arch/loongarch/configs/loongson3_defconfig index 210ab156facd..1eeb8e93e6a5 100644 --- a/arch/loongarch/configs/loongson3_defconfig +++ b/arch/loongarch/configs/loongson3_defconfig @@ -2183,6 +2183,7 @@ CONFIG_CRYPTO_CRC32_LOONGARCH=m CONFIG_CRYPTO_DEV_NITROX_CNN55XX=m CONFIG_CRYPTO_DEV_CHELSIO=m CONFIG_CRYPTO_DEV_VIRTIO=m +CONFIG_SW_SE_CHIP=m CONFIG_SIGNED_PE_FILE_VERIFICATION=y CONFIG_SECONDARY_TRUSTED_KEYRING=y CONFIG_SYSTEM_BLACKLIST_KEYRING=y diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index b84a921d293f..efd6a855bca3 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -836,5 +836,6 @@ config CRYPTO_DEV_SA2UL source "drivers/crypto/aspeed/Kconfig" source "drivers/crypto/starfive/Kconfig" source "drivers/crypto/montage/Kconfig" +source "drivers/crypto/sedriver/Kconfig" endif # CRYPTO_HW diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile index 5247d2bf09ce..6ad337bad109 100644 --- a/drivers/crypto/Makefile +++ b/drivers/crypto/Makefile @@ -54,3 +54,4 @@ obj-$(CONFIG_CRYPTO_DEV_AMLOGIC_GXL) += amlogic/ obj-y += intel/ obj-y += starfive/ obj-y += montage/ +obj-$(CONFIG_SW_SE_CHIP) += sedriver/ diff --git a/drivers/crypto/sedriver/Kconfig b/drivers/crypto/sedriver/Kconfig new file mode 100644 index 000000000000..9d58794a6fc9 --- /dev/null +++ b/drivers/crypto/sedriver/Kconfig @@ -0,0 +1,11 @@ +# +# se chip configuration +# +config SW_SE_CHIP + tristate "wst se chip driver" + depends on LOONGARCH + help + If you have a wst security chip, + say Yes and it will be accessible from within Linux. + To compile this driver as a module, choose M here; + the module will be called tpm_tis_i2c. If unsure, say N. diff --git a/drivers/crypto/sedriver/Makefile b/drivers/crypto/sedriver/Makefile new file mode 100644 index 000000000000..0ee095d1a1d2 --- /dev/null +++ b/drivers/crypto/sedriver/Makefile @@ -0,0 +1,7 @@ +# +# Makefile for SE CHIP Driver +# + +obj-$(CONFIG_SW_SE_CHIP) += sw_se_echip_drv.o +sw_se_echip_drv-objs := wst_se_echip_driver.o + diff --git a/drivers/crypto/sedriver/wst_se_common_type.h b/drivers/crypto/sedriver/wst_se_common_type.h new file mode 100644 index 000000000000..c33dc53dfc5b --- /dev/null +++ b/drivers/crypto/sedriver/wst_se_common_type.h @@ -0,0 +1,98 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _WST_SE_COMMON_TYPE_H +#define _WST_SE_COMMON_TYPE_H + +#include <linux/kernel.h> /* We're doing kernel work */ +#include <linux/module.h> /* Specifically, a module */ +#include <linux/errno.h> +#include <linux/init.h> +#include <linux/poll.h> +#include <linux/pci.h> +#include <linux/types.h> +#include <linux/fs.h> +#include <linux/interrupt.h> +#include <linux/workqueue.h> +#include <linux/mm.h> +#include <linux/sched.h> +#include <linux/slab.h> +#include <linux/wait.h> +#include <linux/version.h> +#include <linux/ioport.h> +#include <linux/time.h> +#include <linux/pagemap.h> +#include <linux/delay.h> +#include <linux/list.h> +#include <linux/uaccess.h> +#include <linux/io.h> +#include <asm/mman.h> +#include <asm/irq.h> +#include <asm/dma.h> + +#define WST_GO_CHANNEL0 0x0002 +#define WST_GO_CHANNEL1 0x0000 +#define WST_GO_CHANNEL2 0x0001 + +#define SE_OK 0 + +struct loongson_sedriver_irq { + char *pat; + int irq; +}; + +struct tag_dma_buf_ctl { + struct list_head list; + unsigned char *pDmaBuf; +}; + +struct tag_Queue_container { + struct list_head m_Head; + unsigned int qlen; + unsigned int max_qlen; +}; + +static inline int wst_InitQueue(struct tag_Queue_container *pQueue, int count) +{ + INIT_LIST_HEAD(&pQueue->m_Head); + pQueue->qlen = 0; + pQueue->max_qlen = count; + return 0; +} + +static inline struct list_head * +wst_Popfront_Que(struct tag_Queue_container *pQueue) +{ + struct list_head *pNode = NULL; + + if (list_empty(&pQueue->m_Head)) + return NULL; + + pQueue->qlen--; + pNode = pQueue->m_Head.next; + list_del(pNode); + return pNode; +} + +static inline int wst_Pushback_Que(struct tag_Queue_container *pQueue, + void *pNode) +{ + if (unlikely(pQueue->qlen >= pQueue->max_qlen)) + return -1; + + pQueue->qlen++; + list_add_tail((struct list_head *)(pNode), &pQueue->m_Head); + return 0; +} + +#define READUBUF 0 +#define WRITEUBUF 1 + +static inline int wst_cpyusrbuf(unsigned char *puserbuf, unsigned char *pkbuf, + size_t num, int orient) +{ + if (orient == READUBUF) + return copy_from_user(pkbuf, puserbuf, num); + else + return copy_to_user(puserbuf, pkbuf, num); +} + +#endif diff --git a/drivers/crypto/sedriver/wst_se_define.h b/drivers/crypto/sedriver/wst_se_define.h new file mode 100644 index 000000000000..1902b236c906 --- /dev/null +++ b/drivers/crypto/sedriver/wst_se_define.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _WST_SE_DEFINE_H +#define _WST_SE_DEFINE_H + +typedef void (*PSECallBackfn)(void *pParam); + +#define WST_SE_OK 0 //function syccess +#define WST_SE_FAILURE 1 +#define WST_SE_ERROR_MALLOC 2 +#define WST_SE_ERROR_OPEN 3 +#define WST_SE_ERROR_ID 4 +#define WST_SE_ERROR_OPERTYPE 5 +#define WST_SE_ERROR_KEYID 6 +#define WST_SE_NOT_SUPPORT 7 +#define WST_SE_ERROR_FULL 8 +#define WST_SE_VERIFY_ERROR 0xb +#define WST_SE_NOT_SUPPORT_VERIFY 0xd +#define WST_SE_ERROR_LENGTH 0xc +#define WST_SE_HAS_OPEN 0xd +#define WST_COPY_MEM_ERROR 0xe +#define WST_SE_PARAM_ERROR 0xf + +#define BASE_ERROR 0x1000 +#define WST_SE_ERROR_LICENSE 0x100b +#define WST_SE_ERROR_NOT_SUPPORT_TYPE 0x100d + +#endif diff --git a/drivers/crypto/sedriver/wst_se_echip_driver.c b/drivers/crypto/sedriver/wst_se_echip_driver.c new file mode 100644 index 000000000000..57f13789870c --- /dev/null +++ b/drivers/crypto/sedriver/wst_se_echip_driver.c @@ -0,0 +1,1420 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <linux/semaphore.h> +#include <linux/moduleparam.h> +#include <linux/kthread.h> +#include <linux/module.h> +#include <linux/of_device.h> +#include <linux/workqueue.h> +#include <linux/platform_device.h> +#include <linux/crypto.h> +#include <crypto/internal/skcipher.h> +#include <linux/acpi.h> +#include <asm/loongson.h> +#include "wst_se_echip_driver.h" + +#define LS_CRYPTO_SE_ADDR1 TO_UNCACHE(LOONGSON_REG_BASE + 0x0400) +#define LS_CRYPTO_SE_ADDR2 TO_UNCACHE(0xc0010200000) +#define DRIVER_VERSION "01.10.220111" +DEFINE_SPINLOCK(g_reclistlock); +DEFINE_SPINLOCK(g_sendlistlock); +DEFINE_SPINLOCK(g_getdmabuflock); + +unsigned char *g_pCacheInBuf = NULL, *g_pCacheOutBuf = NULL; +static struct class *g_psecclass; +static struct device *g_psecdev; +static struct tagSEdrvctl *g_psechipDrvCtrl; +static int g_isechip_Major = -1; +static struct semaphore g_lowsema, g_lowirqsema; +static atomic_t g_sendtotallen; +static struct tag_Queue_container g_RecQueueContainer; +static struct tag_Queue_container g_SendQueueContainer; +static int g_suspend; +static struct semaphore g_dmabufsem; +struct loongson_sedriver_irq se_irq[] = { + { + .pat = "se-irq", + }, + { + .pat = "se-lirq", + }, +}; +static struct tag_Queue_container g_DmaBQueueContainer; +static struct tag_dma_buf_ctl *g_pdmadatabuf; +static int g_iDmaBufNum; +static struct work_struct g_recwork, g_sendwork; +static struct workqueue_struct *g_worksendqueue, *g_workrecqueue; +static irqreturn_t se_interrupt(int irq, void *p); +static irqreturn_t wst_low_channel_status(int irq, void *p); +static void globalmem_do_send_op(struct work_struct *p); +static void globalmem_do_rec_op(struct work_struct *p); +static int g_iUseIntr = 1; +module_param(g_iUseIntr, int, 0644); + +static int se_init_dma_buf(int idatasize, int idatanum) +{ + int i; + struct tag_dma_buf_ctl *pdmactl; + + wst_InitQueue(&g_DmaBQueueContainer, idatanum); + g_pdmadatabuf = kmalloc((sizeof(struct tag_dma_buf_ctl) * idatanum), + GFP_KERNEL); + if (!g_pdmadatabuf) + return -1; + for (i = 0; i < idatanum; i++) { + pdmactl = &g_pdmadatabuf[i]; + pdmactl->pDmaBuf = + (unsigned char *)__get_free_page(GFP_KERNEL | GFP_DMA); + if (!pdmactl->pDmaBuf) { + g_iDmaBufNum = i; + return SE_OK; + } + wst_Pushback_Que(&g_DmaBQueueContainer, pdmactl); + } + g_iDmaBufNum = i; + sema_init(&g_dmabufsem, 1); + return SE_OK; +} + +static int se_del_dma_buf(void) +{ + int i; + struct tag_dma_buf_ctl *pdmactl; + + for (i = 0; i < g_iDmaBufNum; i++) { + pdmactl = &g_pdmadatabuf[i]; + if (pdmactl) { + free_page((unsigned long)pdmactl->pDmaBuf); + pdmactl->pDmaBuf = NULL; + } + } + kfree(g_pdmadatabuf); + g_pdmadatabuf = NULL; + return 0; +} + +struct tag_dma_buf_ctl *se_get_dma_buf(int ikernel) +{ + struct tag_dma_buf_ctl *pbufctl = NULL; + unsigned long ultimeout = 0; + + ultimeout = jiffies + 20 * HZ; + while (1) { + spin_lock(&g_getdmabuflock); + pbufctl = (struct tag_dma_buf_ctl *)wst_Popfront_Que( + &g_DmaBQueueContainer); + spin_unlock(&g_getdmabuflock); + if (pbufctl) + return pbufctl; + if (down_timeout(&g_dmabufsem, ultimeout)) + return NULL; + } + return pbufctl; +} + +int se_free_dma_buf(struct tag_dma_buf_ctl *pdmabufctl) +{ + spin_lock(&g_getdmabuflock); + wst_Pushback_Que(&g_DmaBQueueContainer, pdmabufctl); + spin_unlock(&g_getdmabuflock); + if (g_dmabufsem.count <= 0) + up(&g_dmabufsem); + + return 0; +} + +static unsigned long bytes_align(struct device *pdev, unsigned long ulVirAddr) +{ + unsigned char diff; + unsigned long ulPhyAddr = (unsigned long)__pa((void *)ulVirAddr); + + if ((ulPhyAddr & 0x000000000000003f) == 0) + return ulVirAddr; + diff = ((long)ulPhyAddr & (~(0x000000000000003f))) + 64 - ulPhyAddr; + ulVirAddr += diff; + + return ulVirAddr; +} + +static unsigned long descri_bytes_align(unsigned long ulVirAddr) +{ + unsigned char diff; + unsigned long ulPhyAddr = ulVirAddr; + + if ((ulPhyAddr & (~0x00000000ffffffe0)) == 0) + return ulVirAddr; + diff = ((long)ulPhyAddr & 0x00000000ffffffe0) + 32 - ulPhyAddr; + ulVirAddr += diff; + return ulVirAddr; +} + +int se_printk_hex(unsigned char *buff, int length) +{ + unsigned char *string_tmp = buff; + int i; + int count = 0; + + for (i = 0; i < length; i++, count++) { + if (count < 16) + pr_info("%02x ", string_tmp[i]); + else { + count = 0; + pr_info("\n%02x ", string_tmp[i]); + continue; + } + } + pr_info("\n"); + return 0; +} + +static int se_ChipInit(struct tagSEdrvctl *pDrvCtrl) +{ + dma_addr_t ulBusAddr; + unsigned long ulVirAddr; + int i = 0, j = 0; + unsigned int dmaoldmask; + + for (i = 0; i < SWCHANNELNUM; i++) { + ulVirAddr = (unsigned long)dma_alloc_coherent( + pDrvCtrl->pdev, (SE_BDQUEUE_LEN * SE_BD_LENGTH + 32), + &ulBusAddr, GFP_KERNEL); + if (ulVirAddr == 0 || ulBusAddr == 0) + return -EFAULT; + memset((void *)ulVirAddr, 0, (SE_BDQUEUE_LEN * SE_BD_LENGTH)); + + pDrvCtrl->ulBDMemBasePhy[i] = ulBusAddr; + pDrvCtrl->ulBDMemBase[i] = ulVirAddr; + pDrvCtrl->ulCurrBdReadPtr[i] = 0; + pDrvCtrl->ulCurrBdWritePtr[i] = 0; + pDrvCtrl->ulCurrReadPtr[i] = 0; + pDrvCtrl->ulCurrWritePtr[i] = 0; + } + for (i = 0; i < SE_BDQUEUE_LEN; i++) { + for (j = 0; j < SWCHANNELNUM; j++) + (&((struct tagSEBasicBD *)(pDrvCtrl->ulBDMemBase[j]))[i]) + ->ucRetCode = 0x0f; + } + ulBusAddr = descri_bytes_align(pDrvCtrl->ulBDMemBasePhy[0]); + HandleWrite32(pDrvCtrl, SE_HREG_BQBA0, HIULONG(ulBusAddr)); + HandleWrite32(pDrvCtrl, SE_LREG_BQBA0, LOULONG(ulBusAddr)); + HandleWrite32(pDrvCtrl, SE_REG_BQS0, SE_BDQUEUE_LEN - 1); + HandleWrite32(pDrvCtrl, SE_REG_RQRP0, pDrvCtrl->ulCurrBdReadPtr[0]); + HandleWrite32(pDrvCtrl, SE_REG_BQWP0, pDrvCtrl->ulCurrBdWritePtr[0]); + + ulBusAddr = descri_bytes_align(pDrvCtrl->ulBDMemBasePhy[1]); + HandleWrite32(pDrvCtrl, SE_HREG_BQBA1, HIULONG(ulBusAddr)); + HandleWrite32(pDrvCtrl, SE_LREG_BQBA1, LOULONG(ulBusAddr)); + HandleWrite32(pDrvCtrl, SE_REG_BQS1, SE_BDQUEUE_LEN - 1); + HandleWrite32(pDrvCtrl, SE_REG_RQRP1, pDrvCtrl->ulCurrBdReadPtr[1]); + HandleWrite32(pDrvCtrl, SE_REG_BQWP1, pDrvCtrl->ulCurrBdWritePtr[1]); + HandleRead32(pDrvCtrl, SE_REG_MSK, &dmaoldmask); + HandleWrite32(pDrvCtrl, SE_REG_MSK, + (dmaoldmask | DMA0_CTRL_CHANNEL_ENABLE | + DMA1_CTRL_CHANNEL_ENABLE)); + if (g_iUseIntr != 0) + HandleWrite32(pDrvCtrl, SE_LOWREG_INQ, 1); + else + HandleWrite32(pDrvCtrl, SE_LOWREG_INQ, 0); + mdelay(1000); + + return SE_OK; +} + +static void se_ChipRelease(struct tagSEdrvctl *pDrvCtrl) +{ + int i; + + for (i = 0; i < SWCHANNELNUM; i++) { + if (pDrvCtrl->ulBDMemBase[i]) { + dma_free_coherent(pDrvCtrl->pdev, + (SE_BDQUEUE_LEN * SE_BD_LENGTH), + (void *)pDrvCtrl->ulBDMemBase[i], + pDrvCtrl->ulBDMemBasePhy[i]); + pDrvCtrl->ulBDMemBase[i] = 0; + pDrvCtrl->ulBDMemBasePhy[i] = 0; + } + } +} + +static void SE_RESET(struct tagSEdrvctl *pdrvctl) +{ + unsigned int reg; + unsigned long ulreg64, uladdr = LS_CRYPTO_SE_ADDR1; + + HandleRead32(pdrvctl, SE_REG_RESET, &reg); + HandleWrite32(pdrvctl, SE_REG_RESET, reg | SE_DMA_CONTROL_RESET); + mdelay(300); + HandleWrite32(pdrvctl, SE_REG_RESET, + (reg & (~SE_DMA_CONTROL_RESET)) | SE_DMA_CONTROL_SET); + mdelay(300); + ulreg64 = readq((void *)uladdr); + if ((ulreg64 & 0xf0000000000000) != 0xf0000000000000) + writeq(ulreg64 | 0xf0000000000000, (void *)uladdr); + HandleWrite32(pdrvctl, SE_INT_CLR, 0xf); +} + +static int wst_init(void) +{ + int iRes = SE_OK; + static u64 wst_dma_mask = DMA_BIT_MASK(64); + char cName[256]; + struct tagSEdrvctl *pdrvctl = NULL; + + pdrvctl = kmalloc(sizeof(struct tagSEdrvctl), GFP_KERNEL); + if (pdrvctl == NULL) + return -ENOMEM; + memset(pdrvctl, 0, sizeof(struct tagSEdrvctl)); + pdrvctl->ulMemBase = LS_CRYPTO_SE_ADDR2; + memset(cName, 0, 256); + sema_init(&(pdrvctl->sema), 0); + rwlock_init(&(pdrvctl->mr_lock)); + rwlock_init(&(pdrvctl->mr_lowlock)); + g_psechipDrvCtrl = pdrvctl; + g_psechipDrvCtrl->pdev = g_psecdev; + g_psechipDrvCtrl->pdev->dma_mask = &wst_dma_mask; + g_psechipDrvCtrl->pdev->coherent_dma_mask = + (unsigned long long)&wst_dma_mask; + wst_InitQueue(&g_RecQueueContainer, 2000); + wst_InitQueue(&g_SendQueueContainer, 2000); + SE_RESET(pdrvctl); + pdrvctl->ilowIrq = 0; + pdrvctl->iIrq = se_irq[0].irq; + iRes = request_irq(pdrvctl->iIrq, &se_interrupt, IRQF_SHARED, + "wst-se-hirq", pdrvctl); + if (iRes) { + pr_err("request_irq err\n"); + pdrvctl->iIrq = 0; + goto err; + } + if (g_iUseIntr == 1) { + pdrvctl->ilowIrq = se_irq[1].irq; + iRes = request_irq(pdrvctl->ilowIrq, &wst_low_channel_status, + IRQF_SHARED, "wst-se-lirq", pdrvctl); + if (iRes) { + pr_err("\nrequest_lowirq err, iRes=0x%x\n", iRes); + pdrvctl->ilowIrq = 0; + goto err; + } + } + if (se_ChipInit(pdrvctl) != SE_OK) { + iRes = -ENODEV; + goto err; + } + return SE_OK; +err: + if (pdrvctl != NULL) { + if (pdrvctl->iIrq) { + free_irq(pdrvctl->iIrq, pdrvctl); + pdrvctl->iIrq = 0; + } + if (pdrvctl->ilowIrq) { + free_irq(pdrvctl->ilowIrq, pdrvctl); + pdrvctl->ilowIrq = 0; + } + se_ChipRelease(pdrvctl); + kfree(pdrvctl); + g_psechipDrvCtrl = NULL; + } + return iRes; +} + +static void wst_clear(void) +{ + struct tagSEdrvctl *pdrvctl = NULL; + + pdrvctl = g_psechipDrvCtrl; + if (pdrvctl) { + if (pdrvctl->iIrq) { + free_irq(pdrvctl->iIrq, pdrvctl); + pdrvctl->iIrq = 0; + } + if (pdrvctl->ilowIrq) { + free_irq(pdrvctl->ilowIrq, pdrvctl); + pdrvctl->ilowIrq = 0; + } + se_ChipRelease(pdrvctl); + kfree(pdrvctl); + g_psechipDrvCtrl = NULL; + } +} +static void globalmem_do_send_op(struct work_struct *p) +{ + struct tagSEBasicBD *pCurBD; + unsigned int ulCurrWritePtr, ulWritePtr; + unsigned short len = 0; + unsigned long ulCurrAddrInput = 0, ulCurrAddrOutput = 0; + struct tagSEdrvctl *pdrvctl; + unsigned char *pInPtr; + unsigned short usInlen; + unsigned char *pOutPtr; + unsigned short *pusOutlen; + int iChannel; + unsigned char ucFlag; + unsigned char ucOpCode; + unsigned char *pucRetCode; + PSECallBackfn pcallback; + void *pParma; + int iKernel; + struct completion *mycomplete; + struct ST_SEND_PACKAGE *psendpackage; + unsigned long ulflag; + unsigned long ultimeout; + int rv = 0; + +PROG: + spin_lock_irq(&g_sendlistlock); + psendpackage = (struct ST_SEND_PACKAGE *)wst_Popfront_Que(&g_SendQueueContainer); + if (!psendpackage) { + spin_unlock_irq(&g_sendlistlock); + return; + } + spin_unlock_irq(&g_sendlistlock); + pdrvctl = psendpackage->pdrvctl; + pInPtr = psendpackage->pInPtr; + usInlen = psendpackage->usInlen; + pOutPtr = psendpackage->pOutPtr; + pusOutlen = psendpackage->pusOutlen; + iChannel = psendpackage->iChannel; + ucFlag = psendpackage->ucFlag; + ucOpCode = psendpackage->ucOpCode; + pucRetCode = psendpackage->pucRetCode; + pcallback = psendpackage->pcallback; + pParma = psendpackage->pParma; + iKernel = psendpackage->iKernel; + mycomplete = psendpackage->mycomplete; + ultimeout = psendpackage->ulendtime; + kfree(psendpackage); + + if (iKernel == 0) { + while (time_before(jiffies, ultimeout)) { +#ifdef CONFIG_MIPS + if ((pdrvctl->ulCurrBdReadPtr[iChannel] == + ((pdrvctl->ulCurrBdWritePtr[iChannel] + 1) & + (SE_BDQUEUE_LEN - 1))) || + ((atomic_read(&g_sendtotallen) + *pusOutlen + + SE_FILL_LEN) > SE_MAX_SEND_LEN)) +#else + if (pdrvctl->ulCurrBdReadPtr[iChannel] == + ((pdrvctl->ulCurrBdWritePtr[iChannel] + 1) & + (SE_BDQUEUE_LEN - 1))) +#endif + { + if (down_timeout(&(pdrvctl->sema), 1 * HZ)) + pr_info("down timeout\n"); + rv = WST_SE_ERROR_FULL; + } else { + rv = 0; + break; + } + } + if (rv != 0x0) { + *pucRetCode = WST_SE_ERROR_FULL; + complete(mycomplete); + goto PROG; + } + } else { + ultimeout = jiffies + 1 * HZ; + while (time_before(jiffies, ultimeout)) { +#ifdef CONFIG_MIPS + if ((pdrvctl->ulCurrBdReadPtr[iChannel] == + ((pdrvctl->ulCurrBdWritePtr[iChannel] + 1) & + (SE_BDQUEUE_LEN - 1))) || + ((atomic_read(&g_sendtotallen) + *pusOutlen + + SE_FILL_LEN) > SE_MAX_SEND_LEN)) +#else + if (pdrvctl->ulCurrBdReadPtr[iChannel] == + ((pdrvctl->ulCurrBdWritePtr[iChannel] + 1) & + (SE_BDQUEUE_LEN - 1))) +#endif + { + rv = WST_SE_ERROR_FULL; + } else { + rv = 0; + break; + } + } + if (rv != 0x0) { + *pucRetCode = WST_SE_ERROR_FULL; + if (pcallback) + pcallback(pParma); + goto PROG; + } + } + ulCurrWritePtr = pdrvctl->ulCurrBdWritePtr[iChannel]; + ulWritePtr = (ulCurrWritePtr + 1) & (SE_BDQUEUE_LEN - 1); + + pCurBD = &(( + struct tagSEBasicBD *)(pdrvctl->ulBDMemBase[iChannel]))[ulCurrWritePtr]; + memset(pCurBD, 0x0, sizeof(struct tagSEBasicBD)); + if (pcallback != NULL) { + (pdrvctl->pcallback)[iChannel][ulCurrWritePtr] = pcallback; + pdrvctl->pParma[iChannel][ulCurrWritePtr] = pParma; + } else { + (pdrvctl->pcallback)[iChannel][ulCurrWritePtr] = NULL; + pdrvctl->pParma[iChannel][ulCurrWritePtr] = NULL; + } + + pdrvctl->ikernel[iChannel][ulCurrWritePtr] = iKernel; + pdrvctl->stsemphore[iChannel][ulCurrWritePtr] = mycomplete; + + if (pInPtr == pOutPtr) { + if (pOutPtr) { + len = usInlen >= *pusOutlen ? usInlen : *pusOutlen; + if (len) { + ulCurrAddrOutput = + dma_map_single(pdrvctl->pdev, pOutPtr, + len, DMA_BIDIRECTIONAL); + if (ulCurrAddrOutput == 0) { + pr_err( + "map ulCurrAddrOutput error\n"); + *pucRetCode = WST_SE_FAILURE; + if (iKernel == 0) + complete(mycomplete); + else if (pcallback) + pcallback(pParma); + goto PROG; + } + pCurBD->ulOutputLPtr = + LOULONG(ulCurrAddrOutput); + pCurBD->ulOutputHPtr = + HIULONG(ulCurrAddrOutput); + pCurBD->ulInputLPtr = pCurBD->ulOutputLPtr; + pCurBD->ulInputHPtr = pCurBD->ulOutputHPtr; + } + } + } else { + if (pOutPtr && (*pusOutlen)) { + ulCurrAddrOutput = dma_map_single(pdrvctl->pdev, + pOutPtr, *pusOutlen, + DMA_FROM_DEVICE); + if (ulCurrAddrOutput == 0) { + pr_err("map ulCurrAddrOutput error\n"); + *pucRetCode = WST_SE_FAILURE; + if (iKernel == 0) { + complete(mycomplete); + } else { + *pucRetCode = WST_SE_FAILURE; + if (pcallback) + pcallback(pParma); + } + goto PROG; + } + pCurBD->ulOutputLPtr = LOULONG(ulCurrAddrOutput); + pCurBD->ulOutputHPtr = HIULONG(ulCurrAddrOutput); + } + if (usInlen && pInPtr) { + ulCurrAddrInput = dma_map_single( + pdrvctl->pdev, pInPtr, usInlen, DMA_TO_DEVICE); + if (ulCurrAddrInput == 0) { + if (ulCurrAddrOutput) { + dma_unmap_single(pdrvctl->pdev, + ulCurrAddrOutput, + *pusOutlen, + DMA_FROM_DEVICE); + pCurBD->ulOutputLPtr = 0; + pCurBD->ulOutputHPtr = 0; + } + *pucRetCode = WST_SE_FAILURE; + if (iKernel == 0) { + complete(mycomplete); + } else { + *pucRetCode = WST_SE_FAILURE; + if (pcallback) + pcallback(pParma); + } + goto PROG; + } + pCurBD->ulInputLPtr = LOULONG(ulCurrAddrInput); + pCurBD->ulInputHPtr = HIULONG(ulCurrAddrInput); + } + } + pCurBD->ucOpCode = ucOpCode & 0x0f; + pCurBD->ucFlag = ucFlag & 0x7; + pCurBD->usInputLength = usInlen; + if (pusOutlen) + pCurBD->usOutputLength = *pusOutlen; + + pCurBD->ucRetCode = 0x0f; + + pdrvctl->pusOutlen[iChannel][ulCurrWritePtr] = pusOutlen; + pdrvctl->usInlen[iChannel][ulCurrWritePtr] = usInlen & 0xffff; + if (ulCurrAddrOutput) + pdrvctl->ulOutputPtr[iChannel][ulCurrWritePtr] = + (unsigned long *)ulCurrAddrOutput; + else + pdrvctl->ulOutputPtr[iChannel][ulCurrWritePtr] = 0; + if (ulCurrAddrInput) + pdrvctl->ulInputPtr[iChannel][ulCurrWritePtr] = + (unsigned long *)ulCurrAddrInput; + else + pdrvctl->ulInputPtr[iChannel][ulCurrWritePtr] = 0; + pdrvctl->pucRetCode[iChannel][ulCurrWritePtr] = pucRetCode; + +#ifdef CONFIG_MIPS + atomic_add( + (*(pdrvctl->pusOutlen[iChannel][ulCurrWritePtr]) + SE_FILL_LEN), + &g_sendtotallen); +#endif + write_lock_irqsave(&(pdrvctl->mr_lock), ulflag); + if (iChannel == 0) + HandleWrite32(pdrvctl, SE_REG_BQWP0, ulWritePtr); + else + HandleWrite32(pdrvctl, SE_REG_BQWP1, ulWritePtr); + write_unlock_irqrestore(&(pdrvctl->mr_lock), ulflag); + pdrvctl->ulCurrBdWritePtr[iChannel] = ulWritePtr; + goto PROG; +} + +static int se_hardtrans(struct tagSEdrvctl *pdrvctl, unsigned char *pInPtr, + unsigned short usInlen, unsigned char *pOutPtr, + unsigned short *pusOutlen, int iChannel, + unsigned char ucFlag, unsigned char ucOpCode, + unsigned char *pucRetCode, PSECallBackfn pcallback, + void *pParma, int iKernel, + struct completion *mycomplete) +{ + struct ST_SEND_PACKAGE *psendpackage; + gfp_t gfp_flag; + + if (in_interrupt()) + gfp_flag = GFP_ATOMIC; + else + gfp_flag = GFP_KERNEL; + if (g_suspend == 1) + return WST_SE_FAILURE; + psendpackage = kmalloc(sizeof(struct ST_SEND_PACKAGE), gfp_flag); + if (psendpackage == NULL) + return -1; + + psendpackage->pdrvctl = pdrvctl; + psendpackage->pInPtr = pInPtr; + psendpackage->usInlen = usInlen; + psendpackage->pOutPtr = pOutPtr; + psendpackage->pusOutlen = pusOutlen; + psendpackage->iChannel = iChannel; + psendpackage->ucFlag = ucFlag; + psendpackage->ucOpCode = ucOpCode; + psendpackage->pucRetCode = pucRetCode; + psendpackage->pcallback = pcallback; + psendpackage->pParma = pParma; + psendpackage->iKernel = iKernel; + psendpackage->mycomplete = mycomplete; + psendpackage->ulendtime = jiffies + 30 * HZ; + spin_lock_irq(&g_sendlistlock); + if (wst_Pushback_Que(&g_SendQueueContainer, psendpackage) == -1) { + spin_unlock_irq(&g_sendlistlock); + kfree(psendpackage); + return WST_SE_ERROR_FULL; + } + spin_unlock_irq(&g_sendlistlock); + queue_work(g_worksendqueue, &g_sendwork); + return 0; +} + +static irqreturn_t wst_low_channel_status(int irq, void *p) +{ + struct tagSEdrvctl *pdrvctl = p; + int64_t ulIntStat = 0; + unsigned long ulflag; + + read_lock_irqsave(&(pdrvctl->mr_lock), ulflag); + HandleRead64(pdrvctl, SE_LOWREG_STS, &ulIntStat); + if (ulIntStat == 2) { + HandleWrite64(pdrvctl, SE_LOWINT_CLEAR, 2); + up(&g_lowirqsema); + } + read_unlock_irqrestore(&(pdrvctl->mr_lock), ulflag); + + return IRQ_HANDLED; +} + +static int se_useropen(struct inode *inode, struct file *file) +{ + if (MINOR(inode->i_rdev) != 0) + return -ENODEV; + + return SE_OK; +} + +static ssize_t wst_low_channel_userwrite_op(struct tagSEdrvctl *pdrvctl, + struct tagSWCOMMUDATA *UserCommuData, + int iskernel) +{ + unsigned long long addr = 0, outaddr = 0; + int ilen; + int count = SE_OK; + unsigned long long ulsendlen; + unsigned char *m_pCacheInBuf; + unsigned char *m_pCacheOutBuf; + unsigned long ulflag; + + if ((g_pCacheInBuf == NULL) || (g_pCacheOutBuf == NULL)) + return -EFAULT; + + m_pCacheInBuf = + (unsigned char *)bytes_align(0, (unsigned long)g_pCacheInBuf); + m_pCacheOutBuf = + (unsigned char *)bytes_align(0, (unsigned long)g_pCacheOutBuf); + if (iskernel == 0) { + if (wst_cpyusrbuf((void *)(UserCommuData->pucInbuf), + (void *)m_pCacheInBuf, + UserCommuData->usInputLen, READUBUF)) { + pr_err("copy user data error\n"); + return -EFAULT; + } + } else + + memcpy((void *)m_pCacheInBuf, (void *)(UserCommuData->pucInbuf), + UserCommuData->usInputLen); + ilen = UserCommuData->usInputLen >= UserCommuData->usOutputLen ? + UserCommuData->usInputLen : + UserCommuData->usOutputLen; + addr = dma_map_single(pdrvctl->pdev, m_pCacheInBuf, ilen, + DMA_TO_DEVICE); + if (addr == 0) { + pr_err("transfer buffer is err\n"); + return -EFAULT; + } + outaddr = dma_map_single(pdrvctl->pdev, m_pCacheOutBuf, ilen, + DMA_FROM_DEVICE); + if (outaddr == 0) { + pr_err("transfer buffer is err\n"); + dma_unmap_single(pdrvctl->pdev, addr, ilen, DMA_TO_DEVICE); + return -EFAULT; + } + ulsendlen = (UserCommuData->usInputLen / 8); + ulsendlen = (ulsendlen & 0x00000000ffffffff) << 32; + write_lock_irqsave(&(pdrvctl->mr_lock), ulflag); + HandleWrite64(pdrvctl, SE_WRITE_REG1, ulsendlen); + HandleWrite64(pdrvctl, SE_WRITE_REG2, addr); + HandleWrite64(pdrvctl, SE_WRITE_REG3, outaddr); + write_unlock_irqrestore(&(pdrvctl->mr_lock), ulflag); + if (g_iUseIntr != 0) { + if (down_interruptible(&g_lowirqsema) == -EINTR) { + count = -EINTR; + goto EXIT; + } + } else { + unsigned long start_jiffies = 0, end_jiffies = 0; + int64_t ulIntStat = 0; + + start_jiffies = jiffies; + end_jiffies = jiffies; + while (1) { + write_lock_irqsave(&(pdrvctl->mr_lock), ulflag); + HandleRead64(pdrvctl, SE_LOWREG_SR, &ulIntStat); + end_jiffies = jiffies; + if (ulIntStat == 1) { + HandleWrite64(pdrvctl, SE_LOWREG_SR, 0); + write_unlock_irqrestore(&(pdrvctl->mr_lock), + ulflag); + break; + } + write_unlock_irqrestore(&(pdrvctl->mr_lock), ulflag); + if (jiffies_to_msecs(end_jiffies - start_jiffies) / + 1000 >= + 90) { + count = -EFAULT; + goto EXIT; + } + } + } + dma_unmap_single(pdrvctl->pdev, addr, ilen, DMA_TO_DEVICE); + dma_unmap_single(pdrvctl->pdev, outaddr, ilen, DMA_FROM_DEVICE); + if (UserCommuData->usOutputLen) { + if (iskernel == 0) { + if (wst_cpyusrbuf( + UserCommuData->pucOutbuf, m_pCacheOutBuf, + UserCommuData->usOutputLen, WRITEUBUF)) + return -EFAULT; + } else + memcpy(UserCommuData->pucOutbuf, m_pCacheOutBuf, + UserCommuData->usOutputLen); + } + return count; +EXIT: + dma_unmap_single(pdrvctl->pdev, addr, ilen, DMA_TO_DEVICE); + dma_unmap_single(pdrvctl->pdev, outaddr, ilen, DMA_FROM_DEVICE); + return count; +} + +static ssize_t se_userwrite(struct file *file, const char *buf, size_t count, + loff_t *ppos) +{ + unsigned char *pCacheBuf = NULL, *pCacheOutBuf = NULL, + *pCacheBufalign = NULL, *pCacheOutBufalign = NULL; + struct tagSEdrvctl *pdrvctl = NULL; + struct tagSWCOMMUDATA *pCommuData = NULL; + int iCommuDatalen = 0; + int pucRetCode = 0; + unsigned short iChannel = 0; + unsigned char ucFlag = 0, ucOpCode = 0; + int *ppucRetCode; + struct completion mycomplete; + struct tag_dma_buf_ctl *pbufinctl = NULL; + int iret = 0; + + if (count == 0) { + pr_err("count=0\n"); + return SE_OK; + } + + if (MINOR(file->f_path.dentry->d_inode->i_rdev) != 0) + return -ENODEV; + + iCommuDatalen = sizeof(struct tagSWCOMMUDATA); + if (count != iCommuDatalen) + return -EINVAL; + + pdrvctl = g_psechipDrvCtrl; + pCommuData = kmalloc(iCommuDatalen, GFP_KERNEL); + if (!pCommuData) { + pr_err("pCommuData NULL\n"); + return -ENOMEM; + } + if (wst_cpyusrbuf((void *)buf, (void *)pCommuData, iCommuDatalen, + READUBUF)) { + pr_err("copy user data error\n"); + count = -EFAULT; + goto EXIT; + } + switch ((pCommuData->usFlags) & 0x000f) { + case WST_GO_CHANNEL2: + if ((pCommuData->usInputLen > DMA_BUFSIZE) || + (pCommuData->usOutputLen > DMA_BUFSIZE)) { + pr_err("len is error\n"); + count = -EINVAL; + goto EXIT; + } + if (down_interruptible(&g_lowsema) == -EINTR) { + count = -EINTR; + goto EXIT; + } + count = wst_low_channel_userwrite_op(pdrvctl, pCommuData, 0); + up(&g_lowsema); + goto EXIT; + case WST_GO_CHANNEL0: + if (pCommuData->usInputLen == 0) { + count = -EINVAL; + goto EXIT; + } + if (pCommuData->usInputLen != 0) { + if (pCommuData->usInputLen > DMA_BUFSIZE) { + count = -EINVAL; + goto EXIT; + } + ucFlag = INPUT_VALID; + if (pCommuData->usOutputLen) + ucFlag |= OUTPUT_VALID; + } + + iChannel = 0; + ucOpCode = 0x0; + break; + case WST_GO_CHANNEL1: + if (pCommuData->usInputLen == 0) { + count = -EINVAL; + goto EXIT; + } + if (pCommuData->usInputLen != 0) { + if (pCommuData->usInputLen > DMA_BUFSIZE) { + count = -EINVAL; + goto EXIT; + } + ucFlag = INPUT_VALID; + if (pCommuData->usOutputLen) + ucFlag |= OUTPUT_VALID; + } + iChannel = 1; + ucOpCode = 0x0; + break; + default: { + count = -EINVAL; + goto EXIT; + } + } + pbufinctl = se_get_dma_buf(0); + if (pbufinctl == NULL) { + pr_err("kmalloc pCacheBuf error\n"); + count = -ENOMEM; + goto EXIT; + } + pCacheBuf = pbufinctl->pDmaBuf; + pCacheBufalign = pCacheBuf; + + if (wst_cpyusrbuf((void *)(pCommuData->pucInbuf), + (void *)pCacheBufalign, pCommuData->usInputLen, + READUBUF)) { + pr_err("cpyuserbuf pCacheBufalign error\n"); + count = -ENOMEM; + goto EXIT; + } + + pCacheOutBuf = pbufinctl->pDmaBuf; + pCacheOutBufalign = pCacheOutBuf; + + ppucRetCode = &pucRetCode; + + count = SE_OK; + init_completion(&mycomplete); + iret = se_hardtrans(pdrvctl, pCacheBufalign, pCommuData->usInputLen, + pCacheOutBufalign, &(pCommuData->usOutputLen), + iChannel, ucFlag, ucOpCode, + (unsigned char *)ppucRetCode, 0, 0, 0, &mycomplete); + if (iret == -1) { + count = -EIO; + goto EXIT; + } + if (!wait_for_completion_timeout(&mycomplete, + msecs_to_jiffies(60 * 1000))) { + count = -EFAULT; + goto EXIT; + } + if (pucRetCode != SE_OK) { + count = -(SE_BASEERR + pucRetCode); + goto EXIT; + } + + if (pCommuData->pucOutbuf) { + if (wst_cpyusrbuf(pCommuData->pucOutbuf, pCacheOutBufalign, + pCommuData->usOutputLen, WRITEUBUF)) { + count = -EFAULT; + goto EXIT; + } + } +EXIT: + if (pbufinctl) + se_free_dma_buf(pbufinctl); + kfree(pCommuData); + return count; +} +static void globalmem_do_rec_op(struct work_struct *p) +{ + struct ST_INT_MESSAGE *intmessage; + unsigned long ulflags1; + + while (1) { + spin_lock_irqsave(&g_reclistlock, ulflags1); + intmessage = + (struct ST_INT_MESSAGE *)wst_Popfront_Que(&g_RecQueueContainer); + spin_unlock_irqrestore(&g_reclistlock, ulflags1); + if (!intmessage) + return; + intmessage->pcallback(intmessage->pParma); + kfree(intmessage); + } +} +static irqreturn_t se_interrupt(int irq, void *p) +{ + struct tagSEdrvctl *pdrvctl; + struct tagSEBasicBD *pCurBD; + unsigned int ulCurrReadPtr, ulReadPtr; + int iChannel; + int len = 0; + int i; + unsigned char ucMyRetCode = 0; + unsigned long ulIntStat; + int istatus[2] = { 1, 2 }; + unsigned long ulflags; + + pdrvctl = p; + if (!pdrvctl) + return IRQ_HANDLED; + + read_lock_irqsave(&(pdrvctl->mr_lock), ulflags); + HandleRead32(pdrvctl, SE_REG_STS, &ulIntStat); + read_unlock_irqrestore(&(pdrvctl->mr_lock), ulflags); + if ((!(ulIntStat & INT_STAT_DMA_MASK)) || (ulIntStat == 0xffffffff)) + return IRQ_HANDLED; + + i = 0; +loop: + if (ulIntStat & istatus[i]) { + if (i == 0) { + read_lock_irqsave(&(pdrvctl->mr_lock), ulflags); + HandleWrite32(pdrvctl, SE_INT_CLR, 1); + HandleRead32(pdrvctl, SE_REG_RQRP0, &ulReadPtr); + read_unlock_irqrestore(&(pdrvctl->mr_lock), ulflags); + iChannel = 0; + } else { + read_lock_irqsave(&(pdrvctl->mr_lock), ulflags); + HandleWrite32(pdrvctl, SE_INT_CLR, 2); + HandleRead32(pdrvctl, SE_REG_RQRP1, &ulReadPtr); + read_unlock_irqrestore(&(pdrvctl->mr_lock), ulflags); + iChannel = 1; + } + } else { + if (i == 0) { + i++; + goto loop; + } else + return IRQ_HANDLED; + } + ulCurrReadPtr = pdrvctl->ulCurrReadPtr[iChannel]; +loop2: + if (ulCurrReadPtr != ulReadPtr) { + pCurBD = &((struct tagSEBasicBD *)(pdrvctl->ulBDMemBase[iChannel])) + [ulCurrReadPtr]; + if ((pCurBD->ucRetCode == 0x0f) || + ((pCurBD->ucFlag & 0x8) != 0x8)) { + goto loop2; + } else { + if (pdrvctl->ulInputPtr[iChannel][ulCurrReadPtr] == + pdrvctl->ulOutputPtr[iChannel][ulCurrReadPtr]) { + if (pdrvctl->ulOutputPtr[iChannel] + [ulCurrReadPtr]) { + len = (*(pdrvctl->pusOutlen + [iChannel] + [ulCurrReadPtr])) >= + pdrvctl->usInlen + [iChannel] + [ulCurrReadPtr] ? + (*(pdrvctl->pusOutlen + [iChannel] + [ulCurrReadPtr])) : + pdrvctl->usInlen + [iChannel] + [ulCurrReadPtr]; + dma_unmap_single( + pdrvctl->pdev, + (unsigned long)(pdrvctl->ulOutputPtr + [iChannel] + [ulCurrReadPtr]), + len, DMA_BIDIRECTIONAL); + pCurBD->ulOutputLPtr = 0; + pCurBD->ulOutputHPtr = 0; + pCurBD->ulInputHPtr = 0; + pCurBD->ulInputLPtr = 0; + pdrvctl->ulOutputPtr[iChannel] + [ulCurrReadPtr] = 0; + } + } else { + if (pdrvctl->ulOutputPtr[iChannel] + [ulCurrReadPtr]) { + dma_unmap_single( + pdrvctl->pdev, + (unsigned long)(pdrvctl->ulOutputPtr + [iChannel] + [ulCurrReadPtr]), + *(pdrvctl->pusOutlen + [iChannel] + [ulCurrReadPtr]), + DMA_FROM_DEVICE); + /* WMB */ + smp_wmb(); + pdrvctl->ulOutputPtr[iChannel] + [ulCurrReadPtr] = 0; + } + if (pdrvctl->ulInputPtr[iChannel] + [ulCurrReadPtr]) { + dma_unmap_single( + pdrvctl->pdev, + (unsigned long)(pdrvctl->ulInputPtr + [iChannel] + [ulCurrReadPtr]), + pdrvctl->usInlen[iChannel] + [ulCurrReadPtr], + DMA_TO_DEVICE); + pdrvctl->ulInputPtr[iChannel] + [ulCurrReadPtr] = 0; + } + } + ucMyRetCode = pCurBD->ucRetCode; + memcpy(pdrvctl->pucRetCode[iChannel][ulCurrReadPtr], + &ucMyRetCode, 1); + if (pCurBD->ucRetCode != SE_OK) + pr_info("\nstatus %x\n", pCurBD->ucRetCode); +#ifdef CONFIG_MIPS + atomic_sub(((*(pdrvctl->pusOutlen[iChannel] + [ulCurrReadPtr])) + + SE_FILL_LEN), + &g_sendtotallen); +#endif + if ((pdrvctl->ikernel)[iChannel][ulCurrReadPtr] != 0) { + if (pdrvctl->pcallback[iChannel][ulCurrReadPtr]) { + struct ST_INT_MESSAGE *intmessage = NULL; + unsigned long ulflags1; + + intmessage = + kmalloc(sizeof(struct ST_INT_MESSAGE), + GFP_ATOMIC); + if (!intmessage) + return IRQ_HANDLED; + intmessage->pcallback = + pdrvctl->pcallback[iChannel] + [ulCurrReadPtr]; + intmessage->pParma = + pdrvctl->pParma[iChannel] + [ulCurrReadPtr]; + spin_lock_irqsave(&g_reclistlock, + ulflags1); + wst_Pushback_Que(&g_RecQueueContainer, + intmessage); + spin_unlock_irqrestore(&g_reclistlock, + ulflags1); + queue_work(g_workrecqueue, &g_recwork); + } + } else { + complete(pdrvctl->stsemphore[iChannel] + [ulCurrReadPtr]); + } + ulCurrReadPtr = + ((ulCurrReadPtr + 1) & (SE_BDQUEUE_LEN - 1)); + pdrvctl->ulCurrReadPtr[iChannel] = ulCurrReadPtr; + pdrvctl->ulCurrBdReadPtr[iChannel] = ulCurrReadPtr; + if (pdrvctl->sema.count <= 0) + up(&(pdrvctl->sema)); + } + } + if (i == 0) { + i++; + goto loop; + } else + return IRQ_HANDLED; + + return IRQ_HANDLED; +} + +static int se_userrelease(struct inode *inode, struct file *file) +{ + return SE_OK; +} + +ssize_t se_kernelwrite(unsigned char *pInPtr, unsigned short usInlen, + unsigned char *pOutPtr, unsigned short *pusOutlen, + unsigned char ucFlag, unsigned char *pucRetCode, + PSECallBackfn pcallback, void *pParma) +{ + int iret; + struct tagSEdrvctl *pdrvctl; + int iChannel; + unsigned char ucOpCode; + struct tagSWCOMMUDATA CommuData; + + pdrvctl = g_psechipDrvCtrl; + + switch (ucFlag) { + case WST_GO_CHANNEL2: { + CommuData.pucInbuf = pInPtr; + CommuData.pucOutbuf = pOutPtr; + CommuData.usFlags = 0; + CommuData.usInputLen = usInlen; + CommuData.usOutputLen = *pusOutlen; + CommuData.usReserve = 0; + if (down_interruptible(&g_lowsema) == -EINTR) + return -EINTR; + iret = wst_low_channel_userwrite_op(pdrvctl, &CommuData, 1); + up(&g_lowsema); + return iret; + } + case WST_GO_CHANNEL0: + if (pcallback == NULL) + return WST_SE_PARAM_ERROR; + if (usInlen == 0) + return -EINVAL; + ucFlag = 0; + if (usInlen != 0) { + if (usInlen > DMA_BUFSIZE) + return -EINVAL; + ucFlag = INPUT_VALID; + if (*pusOutlen) + ucFlag |= OUTPUT_VALID; + } + iChannel = 0; + ucOpCode = 0x0; + break; + case WST_GO_CHANNEL1: + if (pcallback == NULL) + return WST_SE_PARAM_ERROR; + if (usInlen == 0) + return -EINVAL; + ucFlag = 0; + if (usInlen != 0) { + if (usInlen > DMA_BUFSIZE) + return -EINVAL; + ucFlag = INPUT_VALID; + if (*pusOutlen) + ucFlag |= OUTPUT_VALID; + } + iChannel = 1; + ucOpCode = 0x0; + break; + default: + return -EINVAL; + } + iret = se_hardtrans(pdrvctl, pInPtr, usInlen, pOutPtr, pusOutlen, + iChannel, ucFlag, ucOpCode, pucRetCode, pcallback, + pParma, 1, NULL); + if (iret == -1) + return -EIO; + + return SE_OK; +} +EXPORT_SYMBOL(se_kernelwrite); + +static long se_userioctl(struct file *filp, u_int cmd, u_long arg) +{ + long iret = SE_OK; + struct tagSEdrvctl *pdrvctl = g_psechipDrvCtrl; + unsigned long ulvalue; + + HandleRead64(pdrvctl, 0x120, &ulvalue); + pr_info("read reg value is 0x%lx in offset 120\n", ulvalue); + HandleRead64(pdrvctl, 0x118, &ulvalue); + pr_info("read reg value is 0x%lx in offset 118\n", ulvalue); + + return iret; +} + +static const struct file_operations SE_fops = { .owner = THIS_MODULE, + .write = se_userwrite, + .open = se_useropen, + .release = se_userrelease, + .unlocked_ioctl = se_userioctl, + .compat_ioctl = se_userioctl }; + +int se_chip_load(void) +{ + int iRes = SE_OK; + + if (g_isechip_Major >= 0) + return WST_SE_HAS_OPEN; + g_psechipDrvCtrl = NULL; + iRes = se_init_dma_buf(DMA_BUFSIZE, CTL_DMABUFNUM); + if (iRes != SE_OK) + return WST_SE_ERROR_MALLOC; + iRes = register_chrdev(0, CRYNAME, &SE_fops); + if (iRes < 0) + goto EXIT; + + g_isechip_Major = iRes; + iRes = 0; + g_psecclass = class_create(CRYNAME); + if (IS_ERR(g_psecclass)) { + iRes = PTR_ERR(g_psecclass); + goto EXIT; + } + g_psecdev = device_create(g_psecclass, NULL, MKDEV(g_isechip_Major, 0), + NULL, CRYNAME); + if (IS_ERR(g_psecdev)) { + iRes = PTR_ERR(g_psecdev); + goto EXIT; + } + iRes = wst_init(); + if (iRes != SE_OK) + goto EXIT; + + sema_init(&g_lowsema, 1); + sema_init(&g_lowirqsema, 0); + atomic_set(&g_sendtotallen, 0); + g_pCacheInBuf = (unsigned char *)__get_free_page(GFP_DMA); + if (IS_ERR(g_pCacheInBuf)) { + iRes = PTR_ERR(g_pCacheInBuf); + goto EXIT; + } + g_pCacheOutBuf = (unsigned char *)__get_free_page(GFP_DMA); + if (IS_ERR(g_pCacheOutBuf)) { + iRes = PTR_ERR(g_pCacheOutBuf); + goto EXIT; + } + + g_worksendqueue = + alloc_workqueue("seworksendqueue", + WQ_MEM_RECLAIM | __WQ_ORDERED | WQ_UNBOUND, 1); + if (IS_ERR(g_worksendqueue)) { + iRes = PTR_ERR(g_worksendqueue); + goto EXIT; + } + g_workrecqueue = alloc_workqueue("seworkrecqueue", + WQ_MEM_RECLAIM | __WQ_ORDERED, 0); + if (IS_ERR(g_workrecqueue)) { + iRes = PTR_ERR(g_workrecqueue); + goto EXIT; + } + INIT_WORK(&g_recwork, globalmem_do_rec_op); + INIT_WORK(&g_sendwork, globalmem_do_send_op); + pr_info("this driver version is %s\n", DRIVER_VERSION); + + return SE_OK; +EXIT: + se_del_dma_buf(); + if (g_pCacheInBuf) { + free_page((unsigned long)g_pCacheInBuf); + g_pCacheInBuf = NULL; + } + if (g_pCacheOutBuf) { + free_page((unsigned long)g_pCacheOutBuf); + g_pCacheOutBuf = NULL; + } + if (g_worksendqueue) { + destroy_workqueue(g_worksendqueue); + g_worksendqueue = NULL; + } + if (g_workrecqueue) { + destroy_workqueue(g_workrecqueue); + g_workrecqueue = NULL; + } + wst_clear(); + if (g_psecdev) { + device_unregister(g_psecdev); + g_psecdev = NULL; + } + if (g_psecclass) { + class_destroy(g_psecclass); + g_psecclass = NULL; + } + if (g_isechip_Major >= 0) { + unregister_chrdev(g_isechip_Major, CRYNAME); + g_isechip_Major = -1; + } + return iRes; +} + +void se_chip_unload(void) +{ + struct tagSEdrvctl *pdrvctl = NULL; + + pdrvctl = g_psechipDrvCtrl; + + up(&pdrvctl->sema); + if (g_pCacheInBuf) { + free_page((unsigned long)g_pCacheInBuf); + g_pCacheInBuf = NULL; + } + if (g_pCacheOutBuf) { + free_page((unsigned long)g_pCacheOutBuf); + g_pCacheOutBuf = NULL; + } + if (g_worksendqueue) { + cancel_work_sync(&g_sendwork); + destroy_workqueue(g_worksendqueue); + g_worksendqueue = NULL; + } + if (g_workrecqueue) { + cancel_work_sync(&g_recwork); + destroy_workqueue(g_workrecqueue); + g_workrecqueue = NULL; + } + wst_clear(); + if (g_psecdev) { + device_destroy(g_psecclass, MKDEV(g_isechip_Major, 0)); + g_psecdev = NULL; + } + if (g_psecclass) { + class_destroy(g_psecclass); + g_psecclass = NULL; + } + if (g_isechip_Major >= 0) { + unregister_chrdev(g_isechip_Major, CRYNAME); + g_isechip_Major = -1; + } + se_del_dma_buf(); +} + +static int loongson_cryp_get_irq(struct platform_device *pdev, char *pat) +{ + int i; + struct resource *res = pdev->resource; + + for (i = 0; i < pdev->num_resources; i++) { + if (strcmp(res[i].name, pat) == 0) + return res[i].start; + } + return -1; +} +static int loongson_cryp_probe(struct platform_device *pdev) +{ + int i; + + if (ACPI_COMPANION(&pdev->dev)) { + se_irq[0].irq = platform_get_irq(pdev, 1); + se_irq[1].irq = platform_get_irq(pdev, 0); + } else { + for (i = 0; i < pdev->num_resources; i++) { + se_irq[i].irq = + loongson_cryp_get_irq(pdev, se_irq[i].pat); + if (se_irq[i].irq < 0) { + pr_warn("ERROR:sedriver get irq failed\n"); + return -1; + } + } + } + + return se_chip_load(); +} +static int loongson_cryp_remove(struct platform_device *pdev) +{ + se_chip_unload(); + return 0; +} +static int loongson_cryp_suspend(struct platform_device *pdev, + pm_message_t state) +{ + g_suspend = 1; + cancel_work_sync(&g_recwork); + cancel_work_sync(&g_sendwork); + flush_work(&g_recwork); + flush_work(&g_sendwork); + se_chip_unload(); + return 0; +} + +static int loongson_cryp_resume(struct platform_device *pdev) +{ + int i; + + g_suspend = 0; + g_worksendqueue = NULL; + g_workrecqueue = NULL; + g_isechip_Major = -1; + g_pCacheInBuf = NULL; + g_pCacheOutBuf = NULL; + g_iUseIntr = 1; + spin_lock_init(&g_reclistlock); + spin_lock_init(&g_sendlistlock); + spin_lock_init(&g_getdmabuflock); + + for (i = 0; i < pdev->num_resources; i++) { + se_irq[i].irq = loongson_cryp_get_irq(pdev, se_irq[i].pat); + + if (se_irq[i].irq < 0) { + pr_warn("ERROR:sedriver get irq failed\n"); + return -1; + } + } + se_chip_load(); + return 0; +} + +static const struct acpi_device_id loongson_cryp_acpi_match[] = { { "LOON0003" }, + {} }; +MODULE_DEVICE_TABLE(acpi, loongson_cryp_acpi_match); + +static struct platform_driver loongson_cryp_driver = { + .probe = loongson_cryp_probe, + .remove = loongson_cryp_remove, + .suspend = loongson_cryp_suspend, + .resume = loongson_cryp_resume, + .driver = { + .name = "loongson3_crypto", + .acpi_match_table = ACPI_PTR(loongson_cryp_acpi_match), + }, +}; + +static int __init initmodule(void) +{ + return platform_driver_register(&loongson_cryp_driver); +} + +static void __exit exitmodule(void) +{ + platform_driver_unregister(&loongson_cryp_driver); +} + +module_init(initmodule); +module_exit(exitmodule); + +MODULE_ALIAS("platform:loongson3_crypto"); +MODULE_AUTHOR("dcm"); +MODULE_DESCRIPTION("se encryption chip driver Co westone"); +MODULE_VERSION(DRIVER_VERSION); +MODULE_LICENSE("GPL"); diff --git a/drivers/crypto/sedriver/wst_se_echip_driver.h b/drivers/crypto/sedriver/wst_se_echip_driver.h new file mode 100644 index 000000000000..4371738da465 --- /dev/null +++ b/drivers/crypto/sedriver/wst_se_echip_driver.h @@ -0,0 +1,169 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _WST_SE_ECHIP_DRIVER_H +#define _WST_SE_ECHIP_DRIVER_H +#include "wst_se_ktrans.h" + +#define CRYNAME "wst-se" + +#define SWBUFNUM 512 +#define SWCHANNELNUM 2 +#define CTL_DMABUFNUM 512 + +#define DMA_MASK 0xffffffff +#define SE_DMA_CONTROL_RESET 0x80000000 +#define SE_DMA_CONTROL_SET 0x00000000 + +#define SE_BASEERR 1000 + +#define SE_MAX_SEND_LEN (3 * 2048) +#define SE_FILL_LEN 48 +#define SE_BD_LENGTH sizeof(struct tagSEBasicBD) +#define SE_BDQUEUE_LEN SWBUFNUM +#define DMA0_CTRL_CHANNEL_ENABLE 1 +#define DMA0_CTRL_CHANNEL_DISABLE 0xfffffffe +#define DMA1_CTRL_CHANNEL_ENABLE 2 +#define DMA1_CTRL_CHANNEL_DISABLE 0xfffffffd + +#define SE_REG_RESET 0 +#define SE_REG_STS 0x08 +#define SE_INT_CTRL 0x10 +#define SE_REG_MSK 0x18 +#define SE_INT_CLR 0x20 + +#define SE_LREG_BQBA0 0x100 +#define SE_HREG_BQBA0 0x108 +#define SE_REG_BQS0 0x110 +#define SE_REG_BQWP0 0x118 +#define SE_REG_RQRP0 0x120 + +#define SE_LREG_BQBA1 0x128 +#define SE_HREG_BQBA1 0x130 +#define SE_REG_BQS1 0x138 +#define SE_REG_BQWP1 0x140 +#define SE_REG_RQRP1 0x148 + +#define SE_WRITE_REG1 0x200 +#define SE_WRITE_REG2 0x208 +#define SE_WRITE_REG3 0x210 +#define SE_LOWREG_STS 0x240 +#define SE_LOWINT_CLEAR 0x248 +#define SE_LOWREG_INQ 0x1600 +#define SE_LOWREG_SR 0x1608 +#define INPUT_VALID 0x4 +#define OUTPUT_VALID 0x8 +#define SE_LOWINT_CLR 0x228 +#define INT_STAT_DMA0_PACK_DONE 1 +#define INT_STAT_DMA1_PACK_DONE 2 +#define INT_STAT_DMA_MASK (INT_STAT_DMA0_PACK_DONE | INT_STAT_DMA1_PACK_DONE) + +struct tagSEdrvctl { + unsigned long ulMemBase; + struct device *pdev; + struct device dev; + unsigned int ulCurrBdReadPtr[SWCHANNELNUM]; + unsigned int ulCurrBdWritePtr[SWCHANNELNUM]; + unsigned int ulCurrReadPtr[SWCHANNELNUM]; + unsigned int ulCurrWritePtr[SWCHANNELNUM]; + PSECallBackfn pcallback[SWCHANNELNUM][SWBUFNUM]; + void *pParma[SWCHANNELNUM][SWBUFNUM]; + struct completion *stsemphore[SWCHANNELNUM][SWBUFNUM]; + int ikernel[SWCHANNELNUM][SWBUFNUM]; + unsigned long ulBDMemBasePhy[SWCHANNELNUM]; + unsigned long ulBDMemBase[SWCHANNELNUM]; + unsigned short *pusOutlen[SWCHANNELNUM][SWBUFNUM]; + unsigned short usInlen[SWCHANNELNUM][SWBUFNUM]; + unsigned long *ulOutputPtr[SWCHANNELNUM][SWBUFNUM]; + unsigned long *ulInputPtr[SWCHANNELNUM][SWBUFNUM]; + unsigned char *pucRetCode[SWCHANNELNUM][SWBUFNUM]; + rwlock_t mr_lock; + rwlock_t mr_lowlock; + spinlock_t readlock; + struct semaphore sema; + int iIrq; + int ilowIrq; +}; + +struct tagSEBasicBD { + unsigned int ucOpCode : 4, ucFlag : 4, ucRetCode : 8, ucInCtxLength : 8, + ucOutCtxLength : 8; + unsigned int usInputLength : 16, usOutputLength : 16; + unsigned int ulCtxLPtr; + unsigned int ulCtxHPtr; + unsigned int ulInputLPtr; + unsigned int ulInputHPtr; + unsigned int ulOutputLPtr; + unsigned int ulOutputHPtr; + +}; + +#define SW_CONT_BUF_SIZE 0x100 +#define DMA_BUFSIZE 0x1000 + +#define PAGE_NUM (DMA_BUFSIZE / PAGE_SIZE + 1) + +struct _SW_GET_STAT { + unsigned long TXD; + unsigned long RXD; +}; + +DEFINE_SPINLOCK(g_writelock); + +#define HandleRead32(handle, addr, pData) \ + do { /* MB */ \ + smp_mb(); \ + *(pData) = readl((void *)(handle->ulMemBase + addr)); \ + } while (0) + +#define HandleWrite32(handle, addr, value) \ + do { \ + writel(value, (void *)(handle->ulMemBase + addr)); \ + /* MB */ \ + smp_mb(); \ + } while (0) + +#define HandleRead64(handle, addr, pData) \ + do { /* MB */ \ + smp_mb(); \ + *(pData) = readq((void *)(handle->ulMemBase + addr)); \ + } while (0) + +#define HandleWrite64(handle, addr, value) \ + do { \ + writeq(value, (void *)(handle->ulMemBase + addr)); \ + /* MB */ \ + smp_mb(); \ + } while (0) + +#define SPRINTF sprintf + +#define HIULONG(w) \ + ((unsigned int)((((unsigned long long)w) >> 32) & 0x00000000ffffffff)) +#define LOULONG(w) ((unsigned int)((unsigned long long)w) & 0x00000000ffffffff) + +#define HIBYTE(w) ((unsigned char)(((unsigned short)(w) >> 8) & 0xFF)) +#define LOBYTE(w) ((unsigned char)(w)) + +struct ST_SEND_PACKAGE { + struct list_head list; + struct tagSEdrvctl *pdrvctl; + unsigned char *pInPtr; + unsigned short usInlen; + unsigned char *pOutPtr; + unsigned short *pusOutlen; + int iChannel; + unsigned char ucFlag; + unsigned char ucOpCode; + unsigned char *pucRetCode; + PSECallBackfn pcallback; + void *pParma; + int iKernel; + struct completion *mycomplete; + unsigned long ulendtime; +}; + +struct ST_INT_MESSAGE { + struct list_head list; + PSECallBackfn pcallback; + void *pParma; +}; +#endif diff --git a/drivers/crypto/sedriver/wst_se_ktrans.h b/drivers/crypto/sedriver/wst_se_ktrans.h new file mode 100644 index 000000000000..2eea0f1f2d1e --- /dev/null +++ b/drivers/crypto/sedriver/wst_se_ktrans.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _WST_SE_KTRANS_H +#define _WST_SE_KTRANS_H + +#include "wst_se_common_type.h" +#include "wst_se_define.h" + +struct tagSWCOMMUDATA { + unsigned short usFlags; + unsigned short usInputLen; + unsigned short usOutputLen; + unsigned short usReserve; + unsigned char *pucInbuf; + unsigned char *pucOutbuf; +}; + +#endif -- 2.33.0

2 1

[PATCH OLK-6.6 0/5] drm: LoongArch: fix rx550/gfx6/gfx7/gfx8 error
by Hongchen Zhang 14 May '25

14 May '25

Tianrui Zhao (3): drm/amdgpu: Fix pcie order dislocation drm/amdgpu: make duplicated EOP packet for GFX6 have real content drm/amdgpu: Fix RX550 pcie order dislocation. lvjianmin (2): drm/radeon: repeat the same EOP packet for EOP workaround on CIK drm/amdgpu: make duplicated EOP packet for GFX7/8 have real content drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 5 + drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c | 161 ++++++++++++++++++++++++ drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h | 6 + drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 4 + drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h | 3 + drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c | 19 +++ drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 6 + drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 6 + drivers/gpu/drm/radeon/cik.c | 4 + 9 files changed, 214 insertions(+) -- 2.33.0

2 6

[PATCH OLK-6.6 0/3] Sync patches from 6.6
by Liu Chuang 14 May '25

14 May '25

Liu Chuang (1): trace: Fix kabi breakage in struct trace_iterator Steven Rostedt (Google) (2): tracing/ring-buffer: Fix wait_on_pipe() race ring-buffer: Make wake once of ring_buffer_wait() more robust include/linux/ring_buffer.h | 3 ++- include/linux/trace_events.h | 6 ++++- kernel/trace/ring_buffer.c | 39 ++++++++++++++++++++------------ kernel/trace/trace.c | 43 ++++++++++++++++++++++++++---------- 4 files changed, 63 insertions(+), 28 deletions(-) -- 2.34.1

2 4

[PATCH OLK-6.6 0/3] Sync patches from 6.6
by Liu Chuang 14 May '25

14 May '25

SeongJae Park (1): [Backport] mm/damon/sysfs-schemes: avoid Wformat-security warning on damon_sysfs_access_pattern_add_range_dir() jiarui (2): [Huawei] ocfs2: fix: release bh only if lock is held [Huawei] ocfs2: fix: Control the log output rate when disk lock and unlock fs/ocfs2/acl.c | 3 ++- fs/ocfs2/adl/adllock.c | 6 +++--- fs/ocfs2/adl/cdb.c | 2 +- fs/ocfs2/adlglue.c | 2 +- fs/ocfs2/cluster/masklog.h | 9 +++++++++ fs/ocfs2/inode.c | 2 +- fs/ocfs2/lockglue.c | 6 +++--- mm/damon/sysfs-schemes.c | 2 +- 8 files changed, 21 insertions(+), 11 deletions(-) -- 2.34.1

1 0

[openeuler:openEuler-1.0-LTS] BUILD REGRESSION f4c1b3d5eab859c8748b3960a7a86dbb09bac2b7
by kernel test robot 14 May '25

14 May '25

tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: f4c1b3d5eab859c8748b3960a7a86dbb09bac2b7 !16177 Fix CVE-2022-49850 Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202504160234.O5AhsCPF-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504180904.aJTbSHsO-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504250657.SBZLGq3K-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504250827.FCNrED1Z-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504250942.HWyvS6HD-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504251109.LNg7C0pb-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504251357.XH0GnYXx-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504290542.wZ43d7od-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504290604.Y62ysEZs-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504290804.SFjtS4nf-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504290808.iYcj1P8f-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504291102.S4UEqzyV-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504291551.FOwjwu8e-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505070314.0zdCBK7T-lkp@intel.com arch/x86/kernel/apic/io_apic.o: warning: objtool: acpi_get_override_irq()+0xfe: can't find switch jump table block/bio-integrity.c:41:6: warning: no previous prototype for '__bio_integrity_free' [-Wmissing-prototypes] block/bio-integrity.c:41:6: warning: no previous prototype for function '__bio_integrity_free' [-Wmissing-prototypes] block/blk-iolatency.c:308:14: warning: variable 'changed' set but not used [-Wunused-but-set-variable] block/blk-iolatency.c:308:7: warning: variable 'changed' set but not used [-Wunused-but-set-variable] block/blk-iolatency.c:800:24: warning: variable 'blkiolat' set but not used [-Wunused-but-set-variable] block/blk-iolatency.c:800:31: warning: variable 'blkiolat' set but not used [-Wunused-but-set-variable] block/blk-merge.c:696:16: warning: no previous prototype for 'blk_try_req_merge' [-Wmissing-prototypes] block/blk-mq-sched.c:220:5: warning: no previous prototype for '__blk_mq_sched_dispatch_requests' [-Wmissing-prototypes] block/blk-mq-sched.c:220:5: warning: no previous prototype for function '__blk_mq_sched_dispatch_requests' [-Wmissing-prototypes] block/blk-wbt.c:674:6: warning: no previous prototype for 'wbt_issue' [-Wmissing-prototypes] block/blk-wbt.c:674:6: warning: no previous prototype for function 'wbt_issue' [-Wmissing-prototypes] block/blk-wbt.c:694:6: warning: no previous prototype for 'wbt_requeue' [-Wmissing-prototypes] block/blk-wbt.c:694:6: warning: no previous prototype for function 'wbt_requeue' [-Wmissing-prototypes] block/genhd.c:533: warning: Function parameter or member 'devt' not described in 'blk_invalidate_devt' block/genhd.c:642:5: warning: no previous prototype for 'disk_scan_partitions' [-Wmissing-prototypes] block/genhd.c:642:5: warning: no previous prototype for function 'disk_scan_partitions' [-Wmissing-prototypes] crypto/sm4_generic.o: warning: objtool: missing symbol for section .text include/linux/device.h:1509:9: warning: this statement may fall through [-Wimplicit-fallthrough=] include/linux/device.h:1513:9: warning: this statement may fall through [-Wimplicit-fallthrough=] include/linux/device.h:1515:9: warning: this statement may fall through [-Wimplicit-fallthrough=] include/linux/device.h:1526:9: warning: this statement may fall through [-Wimplicit-fallthrough=] include/linux/filter.h:787:10: warning: cast between incompatible function types from 'u64 (*)(u64, u64, u64, u64, u64)' {aka 'long long unsigned int (*)(long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int)'} to 'u64 (*)(u64, u64, u64, u64, u64, const struct bpf_insn *)' {aka 'long long unsigned int (*)(long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int, const struct bpf_insn *)'} [-Wcast-function-type] include/linux/ktask.h:123:35: warning: cast between incompatible function types from 'int (*)(long unsigned int, long unsigned int, struct cgp_args *)' to 'int (*)(void *, void *, void *)' [-Wcast-function-type] include/linux/ktask.h:123:35: warning: cast between incompatible function types from 'int (*)(long unsigned int, long unsigned int, struct deferred_args *)' to 'int (*)(void *, void *, void *)' [-Wcast-function-type] include/linux/ktask.h:123:35: warning: cast between incompatible function types from 'int (*)(long unsigned int, long unsigned int, struct hf_args *)' to 'int (*)(void *, void *, void *)' [-Wcast-function-type] include/linux/ktask.h:123:35: warning: cast between incompatible function types from 'int (*)(long unsigned int, long unsigned int, struct vfio_pin_args *)' to 'int (*)(void *, void *, void *)' [-Wcast-function-type] include/linux/ktask.h:163:32: warning: cast between incompatible function types from 'void (*)(long unsigned int, long unsigned int, struct vfio_pin_args *)' to 'void (*)(void *, void *, void *)' [-Wcast-function-type] include/linux/list.h:65:19: warning: storing the address of local variable 'tmp' in '((struct list_head *)lip)[5].prev' [-Wdangling-pointer=] include/linux/mempolicy.h:329:13: warning: '__do_mbind' defined but not used [-Wunused-function] include/linux/skbuff.h:3551:24: warning: this statement may fall through [-Wimplicit-fallthrough=] include/linux/string.h:249:16: warning: '__builtin_strncpy' accessing 80 bytes at offsets 100 and 36 may overlap up to 0 bytes at offset [9223372036854775807, -9223372036854775808] [-Wrestrict] include/linux/thread_info.h:59:17: warning: 'usercmd' may be used uninitialized [-Wmaybe-uninitialized] include/trace/trace_events.h:26:23: warning: 'str__fs__trace_system_name' defined but not used [-Wunused-const-variable=] mm/mmu_gather.o: warning: objtool: missing symbol for section .text mm/slab_common.c:1452:37: warning: 'proc_slabinfo_operations' defined but not used [-Wunused-const-variable=] mm/sparse.o: warning: objtool: missing symbol for section .init.text sound/isa/gus/interwave.o: warning: objtool: missing symbol for section .init.text Unverified Error/Warning (likely false positive, kindly check if interested): crypto/jitterentropy.c:204: warning: Function parameter or member 'ec' not described in 'jent_fold_time' crypto/jitterentropy.c:204: warning: Function parameter or member 'folded' not described in 'jent_fold_time' crypto/jitterentropy.c:204: warning: Function parameter or member 'loop_cnt' not described in 'jent_fold_time' crypto/jitterentropy.c:204: warning: Function parameter or member 'time' not described in 'jent_fold_time' crypto/jitterentropy.c:390: warning: Function parameter or member 'entropy_collector' not described in 'jent_unbiased_bit' crypto/jitterentropy.c:422: warning: Function parameter or member 'entropy_collector' not described in 'jent_stir_pool' Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | |-- block-bio-integrity.c:warning:no-previous-prototype-for-__bio_integrity_free | |-- block-blk-iolatency.c:warning:variable-blkiolat-set-but-not-used | |-- block-blk-iolatency.c:warning:variable-changed-set-but-not-used | |-- block-blk-merge.c:warning:no-previous-prototype-for-blk_try_req_merge | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-__blk_mq_sched_dispatch_requests | |-- block-blk-wbt.c:warning:no-previous-prototype-for-wbt_issue | |-- block-blk-wbt.c:warning:no-previous-prototype-for-wbt_requeue | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- include-asm-generic-bitops-non-atomic.h:warning:array-subscript-long-unsigned-int-is-partly-outside-array-bounds-of-u32-aka-unsigned-int | |-- include-linux-device.h:warning:this-statement-may-fall-through | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-cgp_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-deferred_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-hf_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-void-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-void-(-)(void-void-void-) | |-- include-linux-skbuff.h:warning:this-statement-may-fall-through | |-- include-linux-string.h:warning:__builtin_strncpy-accessing-bytes-at-offsets-and-may-overlap-up-to-bytes-at-offset | |-- include-linux-thread_info.h:warning:b-may-be-used-uninitialized | `-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used |-- arm64-allnoconfig | `-- include-linux-mempolicy.h:warning:__do_mbind-defined-but-not-used |-- arm64-randconfig-001-20250513 | |-- block-bio-integrity.c:warning:no-previous-prototype-for-__bio_integrity_free | |-- block-blk-merge.c:warning:no-previous-prototype-for-blk_try_req_merge | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-__blk_mq_sched_dispatch_requests | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- include-linux-device.h:warning:this-statement-may-fall-through | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-deferred_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-void-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-void-(-)(void-void-void-) | |-- include-linux-mempolicy.h:warning:__do_mbind-defined-but-not-used | `-- include-linux-skbuff.h:warning:this-statement-may-fall-through |-- arm64-randconfig-002-20250513 | |-- block-bio-integrity.c:warning:no-previous-prototype-for-__bio_integrity_free | |-- block-blk-merge.c:warning:no-previous-prototype-for-blk_try_req_merge | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-__blk_mq_sched_dispatch_requests | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- include-linux-device.h:warning:this-statement-may-fall-through | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-deferred_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-void-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-void-(-)(void-void-void-) | |-- include-linux-list.h:warning:storing-the-address-of-local-variable-tmp-in-((struct-list_head-)lip)-.prev | `-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used |-- arm64-randconfig-004-20250513 | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-cgp_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-hf_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-void-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-void-(-)(void-void-void-) | |-- include-linux-mempolicy.h:warning:__do_mbind-defined-but-not-used | |-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used | `-- mm-slab_common.c:warning:proc_slabinfo_operations-defined-but-not-used |-- arm64-randconfig-r061-20250514 | |-- block-bio-integrity.c:warning:no-previous-prototype-for-__bio_integrity_free | |-- block-blk-merge.c:warning:no-previous-prototype-for-blk_try_req_merge | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-__blk_mq_sched_dispatch_requests | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- include-linux-device.h:warning:this-statement-may-fall-through | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-cgp_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-hf_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-int-(-)(void-void-void-) | `-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-void-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-void-(-)(void-void-void-) |-- x86_64-allnoconfig | |-- mm-mmu_gather.o:warning:objtool:missing-symbol-for-section-.text | `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled-Werror-Wimplicit-function-declaration |-- x86_64-allyesconfig | |-- block-bio-integrity.c:warning:no-previous-prototype-for-function-__bio_integrity_free | |-- block-blk-iolatency.c:warning:variable-blkiolat-set-but-not-used | |-- block-blk-iolatency.c:warning:variable-changed-set-but-not-used | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-function-__blk_mq_sched_dispatch_requests | |-- block-blk-wbt.c:warning:no-previous-prototype-for-function-wbt_issue | |-- block-blk-wbt.c:warning:no-previous-prototype-for-function-wbt_requeue | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-function-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | `-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time |-- x86_64-buildonly-randconfig-001-20250513 | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- include-linux-device.h:warning:this-statement-may-fall-through | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-cgp_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-deferred_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-hf_args-)-to-int-(-)(void-void-void-) | |-- include-linux-mempolicy.h:warning:__do_mbind-defined-but-not-used | `-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used |-- x86_64-buildonly-randconfig-002-20250513 | |-- block-bio-integrity.c:warning:no-previous-prototype-for-__bio_integrity_free | |-- block-blk-merge.c:warning:no-previous-prototype-for-blk_try_req_merge | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-__blk_mq_sched_dispatch_requests | |-- block-blk-wbt.c:warning:no-previous-prototype-for-wbt_issue | |-- block-blk-wbt.c:warning:no-previous-prototype-for-wbt_requeue | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- crypto-sm4_generic.o:warning:objtool:missing-symbol-for-section-.text | |-- include-linux-device.h:warning:this-statement-may-fall-through | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-void-(-)(long-unsigned-int-long-unsigned-int-struct-vfio_pin_args-)-to-void-(-)(void-void-void-) | |-- include-linux-mempolicy.h:warning:__do_mbind-defined-but-not-used | |-- include-linux-skbuff.h:warning:this-statement-may-fall-through | `-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used |-- x86_64-buildonly-randconfig-003-20250513 | |-- block-bio-integrity.c:warning:no-previous-prototype-for-function-__bio_integrity_free | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-function-__blk_mq_sched_dispatch_requests | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-function-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | `-- mm-hugetlb.c:warning:no-previous-prototype-for-function-free_huge_page_to_dhugetlb_pool |-- x86_64-buildonly-randconfig-004-20250513 | |-- block-bio-integrity.c:warning:no-previous-prototype-for-__bio_integrity_free | |-- block-blk-merge.c:warning:no-previous-prototype-for-blk_try_req_merge | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-__blk_mq_sched_dispatch_requests | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- include-linux-device.h:warning:this-statement-may-fall-through | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-cgp_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-hf_args-)-to-int-(-)(void-void-void-) | |-- include-linux-mempolicy.h:warning:__do_mbind-defined-but-not-used | `-- include-linux-thread_info.h:warning:usercmd-may-be-used-uninitialized |-- x86_64-buildonly-randconfig-005-20250513 | |-- block-bio-integrity.c:warning:no-previous-prototype-for-function-__bio_integrity_free | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-function-__blk_mq_sched_dispatch_requests | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-function-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | `-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time |-- x86_64-buildonly-randconfig-006-20250513 | |-- block-bio-integrity.c:warning:no-previous-prototype-for-__bio_integrity_free | |-- block-blk-merge.c:warning:no-previous-prototype-for-blk_try_req_merge | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-__blk_mq_sched_dispatch_requests | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- crypto-sm4_generic.o:warning:objtool:missing-symbol-for-section-.text | |-- include-linux-device.h:warning:this-statement-may-fall-through | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-cgp_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-hf_args-)-to-int-(-)(void-void-void-) | |-- include-linux-mempolicy.h:warning:__do_mbind-defined-but-not-used | |-- mm-sparse.o:warning:objtool:missing-symbol-for-section-.init.text | `-- sound-isa-gus-interwave.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-defconfig | |-- block-blk-merge.c:warning:no-previous-prototype-for-blk_try_req_merge | |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-__blk_mq_sched_dispatch_requests | |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt | |-- block-genhd.c:warning:no-previous-prototype-for-disk_scan_partitions | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-cgp_args-)-to-int-(-)(void-void-void-) | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-hf_args-)-to-int-(-)(void-void-void-) | |-- include-linux-skbuff.h:warning:this-statement-may-fall-through | `-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used |-- x86_64-randconfig-161-20250514 | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-long-unsigned-int-long-long-unsigne | |-- include-linux-ktask.h:warning:cast-between-incompatible-function-types-from-int-(-)(long-unsigned-int-long-unsigned-int-struct-cgp_args-)-to-int-(-)(void-void-void-) | |-- include-linux-mempolicy.h:warning:__do_mbind-defined-but-not-used | |-- include-linux-skbuff.h:warning:this-statement-may-fall-through | `-- include-trace-trace_events.h:warning:str__fs__trace_system_name-defined-but-not-used `-- x86_64-rhel-9.4-rust |-- arch-x86-kernel-apic-io_apic.o:warning:objtool:acpi_get_override_irq:can-t-find-switch-jump-table |-- block-bio-integrity.c:warning:no-previous-prototype-for-function-__bio_integrity_free |-- block-blk-iolatency.c:warning:variable-blkiolat-set-but-not-used |-- block-blk-iolatency.c:warning:variable-changed-set-but-not-used |-- block-blk-mq-sched.c:warning:no-previous-prototype-for-function-__blk_mq_sched_dispatch_requests |-- block-blk-wbt.c:warning:no-previous-prototype-for-function-wbt_issue |-- block-blk-wbt.c:warning:no-previous-prototype-for-function-wbt_requeue |-- block-genhd.c:warning:Function-parameter-or-member-devt-not-described-in-blk_invalidate_devt |-- block-genhd.c:warning:no-previous-prototype-for-function-disk_scan_partitions |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_fold_time |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_stir_pool |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-entropy_collector-not-described-in-jent_unbiased_bit |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-folded-not-described-in-jent_fold_time |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_fold_time |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_fold_time `-- mm-hugetlb.c:warning:no-previous-prototype-for-function-free_huge_page_to_dhugetlb_pool elapsed time: 730m configs tested: 16 configs skipped: 118 tested configs: arm64 allmodconfig gcc-14.2.0 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20250513 gcc-14.2.0 arm64 randconfig-002-20250513 gcc-14.2.0 arm64 randconfig-003-20250513 gcc-6.5.0 arm64 randconfig-004-20250513 gcc-14.2.0 x86_64 allnoconfig clang-20 x86_64 allyesconfig clang-20 x86_64 buildonly-randconfig-001-20250513 gcc-12 x86_64 buildonly-randconfig-002-20250513 gcc-12 x86_64 buildonly-randconfig-003-20250513 clang-20 x86_64 buildonly-randconfig-004-20250513 gcc-12 x86_64 buildonly-randconfig-005-20250513 clang-20 x86_64 buildonly-randconfig-006-20250513 gcc-12 x86_64 defconfig gcc-11 x86_64 rhel-9.4-rust clang-18 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-1.0-LTS] kvm: x86: fix infinite loop in kvm_guest_time_update when tsc is 0
by Yuntao Liu 14 May '25

14 May '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IC7KK7 CVE: NA -------------------------------- Fixes: 35181e86df97 ("KVM: x86: Add a common TSC scaling function") Syzkaller testing detected a soft lockup. watchdog: BUG: soft lockup - CPU#3 stuck for 127s! [syz.1.2088:9817] Modules linked in: CPU: 3 PID: 9817 Comm: syz.1.2088 Tainted: G S 6.6.0+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x8/0x20 kernel/kcov.c:313 Code: bf 03 00 00 00 e9 48 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 1a fe ff ff 66 2e 0f 1f 84 00 00 00 RSP: 0018:ffff888016d8fad8 EFLAGS: 00000206 RAX: 0000000000080000 RBX: ffff88810e242540 RCX: ffffffff901150d6 RDX: 0000000000080000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888016d8fb50 R08: 0000000000000001 R09: ffffed1021c484af R10: 0000000000000000 R11: 0000000000000277 R12: 0000000000000000 R13: fffffed357281918 R14: 0000000000000000 R15: 0000000000000001 FS: 00007f2a8f6ea6c0(0000) GS:ffff888119780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000012c56c0 CR3: 000000000dce8001 CR4: 0000000000772ee0 DR0: 0000000000000000 DR1: 0000000000d3eb1c DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 PKRU: 80000000 Call Trace: <TASK> kvm_get_time_scale arch/x86/kvm/x86.c:2458 [inline] kvm_guest_time_update+0x926/0xb00 arch/x86/kvm/x86.c:3268 vcpu_enter_guest.constprop.0+0x1e70/0x3cf0 arch/x86/kvm/x86.c:10678 vcpu_run+0x129/0x8d0 arch/x86/kvm/x86.c:11126 kvm_arch_vcpu_ioctl_run+0x37a/0x13d0 arch/x86/kvm/x86.c:11352 kvm_vcpu_ioctl+0x56b/0xe60 virt/kvm/kvm_main.c:4188 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0x12d/0x190 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x59/0x110 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x78/0xe2 ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) user_tsc_khz = 0x1 | kvm_set_tsc_khz(struct kvm_vcpu *vcpu, u32 user_tsc_khz) | ioctl$KVM_RUN(r2, 0xae80, 0x0) | ... kvm_guest_time_update(struct kvm_vcpu *v) | if (kvm_caps.has_tsc_control) tgt_tsc_khz = kvm_scale_tsc(tgt_tsc_khz, v->arch.l1_tsc_scaling_ratio); | kvm_scale_tsc(u64 tsc, u64 ratio) | __scale_tsc(u64 ratio, u64 tsc) ratio=122380531, tsc=2299998, N=48 ratio*tsc >> N = 0.999... -> 0 | kvm_get_time_scale In function __scale_tsc, it uses fixed point number to calculate tsc, therefore, a certain degree of precision is lost, the actual tsc value of 0.999... would be 0. In function kvm_get_time_scale tps32=tps64=base_hz=0, would lead second while_loop infinite. when CONFIG_PREEMPT is n, it causes a soft lockup issue. Signed-off-by: Yuntao Liu <liuyuntao12(a)huawei.com> --- arch/x86/kvm/x86.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 6afffdcc656e..83d215d43eb3 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -1673,10 +1673,14 @@ static void update_ia32_tsc_adjust_msr(struct kvm_vcpu *vcpu, s64 offset) * point number (mult + frac * 2^(-N)). * * N equals to kvm_tsc_scaling_ratio_frac_bits. + * + * return 1 if _tsc is 0. */ static inline u64 __scale_tsc(u64 ratio, u64 tsc) { - return mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + u64 _tsc = mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + + return !_tsc ? 1 : _tsc; } u64 kvm_scale_tsc(struct kvm_vcpu *vcpu, u64 tsc) -- 2.34.1

2 1

[PATCH OLK-5.10] kvm: x86: fix infinite loop in kvm_guest_time_update when tsc is 0
by Yuntao Liu 14 May '25

14 May '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IC7KK7 CVE: NA -------------------------------- Fixes: 35181e86df97 ("KVM: x86: Add a common TSC scaling function") Syzkaller testing detected a soft lockup. watchdog: BUG: soft lockup - CPU#3 stuck for 127s! [syz.1.2088:9817] Modules linked in: CPU: 3 PID: 9817 Comm: syz.1.2088 Tainted: G S 6.6.0+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x8/0x20 kernel/kcov.c:313 Code: bf 03 00 00 00 e9 48 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 1a fe ff ff 66 2e 0f 1f 84 00 00 00 RSP: 0018:ffff888016d8fad8 EFLAGS: 00000206 RAX: 0000000000080000 RBX: ffff88810e242540 RCX: ffffffff901150d6 RDX: 0000000000080000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888016d8fb50 R08: 0000000000000001 R09: ffffed1021c484af R10: 0000000000000000 R11: 0000000000000277 R12: 0000000000000000 R13: fffffed357281918 R14: 0000000000000000 R15: 0000000000000001 FS: 00007f2a8f6ea6c0(0000) GS:ffff888119780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000012c56c0 CR3: 000000000dce8001 CR4: 0000000000772ee0 DR0: 0000000000000000 DR1: 0000000000d3eb1c DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 PKRU: 80000000 Call Trace: <TASK> kvm_get_time_scale arch/x86/kvm/x86.c:2458 [inline] kvm_guest_time_update+0x926/0xb00 arch/x86/kvm/x86.c:3268 vcpu_enter_guest.constprop.0+0x1e70/0x3cf0 arch/x86/kvm/x86.c:10678 vcpu_run+0x129/0x8d0 arch/x86/kvm/x86.c:11126 kvm_arch_vcpu_ioctl_run+0x37a/0x13d0 arch/x86/kvm/x86.c:11352 kvm_vcpu_ioctl+0x56b/0xe60 virt/kvm/kvm_main.c:4188 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0x12d/0x190 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x59/0x110 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x78/0xe2 ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) user_tsc_khz = 0x1 | kvm_set_tsc_khz(struct kvm_vcpu *vcpu, u32 user_tsc_khz) | ioctl$KVM_RUN(r2, 0xae80, 0x0) | ... kvm_guest_time_update(struct kvm_vcpu *v) | if (kvm_caps.has_tsc_control) tgt_tsc_khz = kvm_scale_tsc(tgt_tsc_khz, v->arch.l1_tsc_scaling_ratio); | kvm_scale_tsc(u64 tsc, u64 ratio) | __scale_tsc(u64 ratio, u64 tsc) ratio=122380531, tsc=2299998, N=48 ratio*tsc >> N = 0.999... -> 0 | kvm_get_time_scale In function __scale_tsc, it uses fixed point number to calculate tsc, therefore, a certain degree of precision is lost, the actual tsc value of 0.999... would be 0. In function kvm_get_time_scale tps32=tps64=base_hz=0, would lead second while_loop infinite. when CONFIG_PREEMPT is n, it causes a soft lockup issue. Signed-off-by: Yuntao Liu <liuyuntao12(a)huawei.com> --- arch/x86/kvm/x86.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index d2d206ff6462..dec2d3baf202 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2428,10 +2428,14 @@ static void kvm_track_tsc_matching(struct kvm_vcpu *vcpu) * point number (mult + frac * 2^(-N)). * * N equals to kvm_tsc_scaling_ratio_frac_bits. + * + * return 1 if _tsc is 0. */ static inline u64 __scale_tsc(u64 ratio, u64 tsc) { - return mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + u64 _tsc = mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + + return !_tsc ? 1 : _tsc; } u64 kvm_scale_tsc(struct kvm_vcpu *vcpu, u64 tsc) -- 2.34.1

2 1

[openeuler:OLK-6.6 2220/2220] drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32
by kernel test robot 14 May '25

14 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 855c2a6945da5d74f3e50d601537000d0989d5a3 commit: 663a9a1c191fd26f1d8cb44edb6e0e50dd0536b2 [2220/2220] !14287 [OLK-6.6] SCSI: Support Linkdata HBA/RAID Controllers config: x86_64-randconfig-123-20250513 (https://download.01.org/0day-ci/archive/20250514/202505140714.hwzBwdOl-lkp@…) compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247) rustc: rustc 1.73.0 (cc66ad468 2023-10-03) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250514/202505140714.hwzBwdOl-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505140714.hwzBwdOl-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.c: note: in included file: >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 -- >> drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:107:17: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:107:17: sparse: sparse: incorrect type in argument 3 (different address spaces) @@ expected void [noderef] __iomem *reg @@ got unsigned char * @@ drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:107:17: sparse: expected void [noderef] __iomem *reg drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:107:17: sparse: got unsigned char * >> drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:127:25: sparse: sparse: incorrect type in argument 3 (different address spaces) @@ expected void [noderef] __iomem *reg @@ got unsigned char *reset_key_vir_addr @@ drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:127:25: sparse: expected void [noderef] __iomem *reg drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:127:25: sparse: got unsigned char *reset_key_vir_addr drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:151:17: sparse: sparse: cast removes address space '__iomem' of expression drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:151:17: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void [noderef] __iomem *reg @@ got unsigned char * @@ drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:151:17: sparse: expected void [noderef] __iomem *reg drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:151:17: sparse: got unsigned char * >> drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:188:35: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void [noderef] __iomem *reg @@ got unsigned char *reset_key_state_vir_addr @@ drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:188:35: sparse: expected void [noderef] __iomem *reg drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:188:35: sparse: got unsigned char *reset_key_state_vir_addr drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:261:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:261:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void [noderef] __iomem *reg @@ got unsigned char * @@ drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:261:9: sparse: expected void [noderef] __iomem *reg drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:261:9: sparse: got unsigned char * drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:280:17: sparse: sparse: cast removes address space '__iomem' of expression drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:280:17: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void [noderef] __iomem *reg @@ got unsigned char * @@ drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:280:17: sparse: expected void [noderef] __iomem *reg drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:280:17: sparse: got unsigned char * drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:549:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:549:9: sparse: sparse: incorrect type in argument 3 (different address spaces) @@ expected void [noderef] __iomem *reg @@ got unsigned char * @@ drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:549:9: sparse: expected void [noderef] __iomem *reg drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:549:9: sparse: got unsigned char * drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:584:37: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:661:37: sparse: sparse: incorrect type in argument 3 (different address spaces) @@ expected void [noderef] __iomem *reg @@ got unsigned char *[assigned] reset_addr @@ drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:661:37: sparse: expected void [noderef] __iomem *reg drivers/scsi/linkdata/ps3stor/ps3_ioc_state.c:661:37: sparse: got unsigned char *[assigned] reset_addr -- >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:720:17: sparse: sparse: cast to restricted __le32 drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c: note: in included file: >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long addr @@ got restricted __le64 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: expected unsigned long long addr drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: got restricted __le64 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int length @@ got restricted __le32 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: expected unsigned int length drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: got restricted __le32 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long addr @@ got restricted __le64 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: expected unsigned long long addr drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: got restricted __le64 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int length @@ got restricted __le32 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: expected unsigned int length drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: got restricted __le32 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long addr @@ got restricted __le64 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: expected unsigned long long addr drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: got restricted __le64 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int length @@ got restricted __le32 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: expected unsigned int length drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: got restricted __le32 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long addr @@ got restricted __le64 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: expected unsigned long long addr drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: got restricted __le64 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int length @@ got restricted __le32 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: expected unsigned int length drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: got restricted __le32 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long addr @@ got restricted __le64 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: expected unsigned long long addr drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: got restricted __le64 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int length @@ got restricted __le32 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: expected unsigned int length drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: got restricted __le32 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long addr @@ got restricted __le64 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: expected unsigned long long addr drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: got restricted __le64 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int length @@ got restricted __le32 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: expected unsigned int length drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: got restricted __le32 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long addr @@ got restricted __le64 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: expected unsigned long long addr drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: got restricted __le64 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int length @@ got restricted __le32 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: expected unsigned int length drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: got restricted __le32 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long addr @@ got restricted __le64 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: expected unsigned long long addr drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:317:21: sparse: got restricted __le64 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int length @@ got restricted __le32 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: expected unsigned int length drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:318:23: sparse: got restricted __le32 [usertype] drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:1572:31: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int length @@ got restricted __le32 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:1572:31: sparse: expected unsigned int length drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:1572:31: sparse: got restricted __le32 [usertype] drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:1573:29: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long addr @@ got restricted __le64 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:1573:29: sparse: expected unsigned long long addr drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:1573:29: sparse: got restricted __le64 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:1578:46: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long sasAddr @@ got restricted __le64 [usertype] @@ drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:1578:46: sparse: expected unsigned long long sasAddr drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd.c:1578:46: sparse: got restricted __le64 [usertype] >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 -- drivers/scsi/linkdata/ps3stor/ps3_mgr_cmd_err.c: note: in included file: >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 >> drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h:30:16: sparse: sparse: cast to restricted __le32 -- >> drivers/scsi/linkdata/ps3stor/ps3_event.c:23:16: sparse: sparse: symbol 'ps3_event_code_pd_count' was not declared. Should it be static? >> drivers/scsi/linkdata/ps3stor/ps3_event.c:39:16: sparse: sparse: symbol 'ps3_event_code_pd_attr' was not declared. Should it be static? >> drivers/scsi/linkdata/ps3stor/ps3_event.c:54:16: sparse: sparse: symbol 'ps3_event_code_vd_attr' was not declared. Should it be static? -- >> drivers/scsi/linkdata/ps3stor/ps3_instance_manager.c:24:22: sparse: sparse: symbol 'g_ps3_host_info' was not declared. Should it be static? -- >> drivers/scsi/linkdata/ps3stor/ps3_pci.c:436:21: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void *reg @@ drivers/scsi/linkdata/ps3stor/ps3_pci.c:436:21: sparse: expected void volatile [noderef] __iomem *addr drivers/scsi/linkdata/ps3stor/ps3_pci.c:436:21: sparse: got void *reg >> drivers/scsi/linkdata/ps3stor/ps3_pci.c:456:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void *reg @@ drivers/scsi/linkdata/ps3stor/ps3_pci.c:456:23: sparse: expected void const volatile [noderef] __iomem *addr drivers/scsi/linkdata/ps3stor/ps3_pci.c:456:23: sparse: got void *reg vim +30 drivers/scsi/linkdata/ps3stor/ps3_mgr_channel.h 97a2bb6ece556f liujie_answer 2024-12-24 23 97a2bb6ece556f liujie_answer 2024-12-24 24 static inline union PS3RespFrame *ps3_cmd_resp_frame_get(struct ps3_cmd *cmd) 97a2bb6ece556f liujie_answer 2024-12-24 25 { 97a2bb6ece556f liujie_answer 2024-12-24 26 return cmd->resp_frame; 97a2bb6ece556f liujie_answer 2024-12-24 27 } 97a2bb6ece556f liujie_answer 2024-12-24 28 static inline unsigned int ps3_cmd_resp_status(struct ps3_cmd *cmd) 97a2bb6ece556f liujie_answer 2024-12-24 29 { 97a2bb6ece556f liujie_answer 2024-12-24 @30 return le32_to_cpu(cmd->resp_frame->normalRespFrame.respStatus); 97a2bb6ece556f liujie_answer 2024-12-24 31 }; 97a2bb6ece556f liujie_answer 2024-12-24 32 :::::: The code at line 30 was first introduced by commit :::::: 97a2bb6ece556f3882263ee8df2b77f10c511311 SCSI: Linkdata: Supports Linkdata HBA/RAID Controllers :::::: TO: liujie_answer <liujie5(a)linkdatatechnology.com> :::::: CC: liujie_answer <liujie5(a)linkdatatechnology.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10] BUILD REGRESSION 731227d05f54b13300b28332fabd3f3aaf0950eb
by kernel test robot 14 May '25

14 May '25

tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: 731227d05f54b13300b28332fabd3f3aaf0950eb !16242 fuse: support fastpath Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202504290538.Gt6tWC7N-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504290659.kdYkNrXR-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504290828.J8Cynzh6-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504300111.nH5Pw0yV-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202504302232.oeU1VyOU-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505021040.redoLH7C-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505021153.ilI6N3GY-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505062356.u2rMcCQF-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505091231.o5lexadJ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505100150.DG1QGwH3-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202505140440.zitmKJqg-lkp@intel.com ./drivers/net/ethernet/huawei/hinic3/cqm/cqm_memsec.c: 682: need linux/version.h ./drivers/net/ethernet/linkdata/sxe/base/compat/sxe_compat.h: 16 linux/version.h not needed. ./drivers/net/ethernet/linkdata/sxevf/base/compat/sxe_compat.h: 16 linux/version.h not needed. drivers/net/ethernet/huawei/hinic3/cqm/cqm_cmd.c:158:5: warning: no previous prototype for function 'cqm3_lb_send_cmd_box_async' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_dbg.c:689:5: warning: variable 'cos_num' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/huawei/hinic3/hinic3_ethtool_stats.c:342:5: warning: no previous prototype for function 'hinic3_rx_queue_stat_pack' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_ethtool_stats.c:357:5: warning: no previous prototype for function 'hinic3_tx_queue_stat_pack' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:1678:5: warning: no previous prototype for function 'set_fecparam' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:1706:5: warning: no previous prototype for function 'get_fecparam' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:623:6: warning: no previous prototype for function 'print_port_info' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:802:6: warning: no previous prototype for function 'hinic3_notify_vf_bond_status' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:832:6: warning: no previous prototype for function 'hinic3_notify_all_vfs_bond_changed' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_main.c:1211:6: warning: no previous prototype for function 'hinic3_need_proc_link_event' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_main.c:1258:6: warning: no previous prototype for function 'hinic3_need_proc_bond_event' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_netdev_ops.c:59:6: warning: variable 'size' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/huawei/hinic3/hw/hinic3_dev_mgmt.c:618:6: warning: no previous prototype for function 'hinic3_write_oshr_info' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hw/hinic3_hw_api.c:95: warning: Function parameter or member 'instance' not described in 'hinic3_sm_ctr_rd16_clear' drivers/net/ethernet/huawei/hinic3/hw/hinic3_hw_comm.c:1671:6: warning: no previous prototype for function 'hinic3_is_optical_module_mode' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hw/hinic3_hwif.c:865:5: warning: no previous prototype for function 'hinic3_global_func_id_hw' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1796:6: warning: no previous prototype for function 'hinic3_set_func_state' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1822:6: warning: no previous prototype for function 'slave_host_mgmt_work' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:525:5: warning: no previous prototype for function 'hinic3_pdev_is_virtfn' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:785:5: warning: no previous prototype for function '__set_vroce_func_state' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:826:6: warning: no previous prototype for function 'slave_host_mgmt_vroce_work' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:834:7: warning: no previous prototype for function 'hinic3_get_roce_uld_by_pdev' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hw/hinic3_sriov.c:176:5: warning: no previous prototype for function 'hinic3_pci_sriov_check' [-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Excess function parameter 'author' description in 'time_for_file_name' drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Excess function parameter 'date' description in 'time_for_file_name' drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Excess function parameter 'file' description in 'time_for_file_name' drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Function parameter or member 'buf_len' not described in 'time_for_file_name' drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Function parameter or member 'buff' not described in 'time_for_file_name' drivers/net/ethernet/linkdata/sxe/base/trace/sxe_trace.c:21: warning: Excess function parameter 'author' description in 'SXE_FILE_NAME_LEN' drivers/net/ethernet/linkdata/sxe/base/trace/sxe_trace.c:21: warning: Excess function parameter 'date' description in 'SXE_FILE_NAME_LEN' drivers/net/ethernet/linkdata/sxe/base/trace/sxe_trace.c:21: warning: Excess function parameter 'file' description in 'SXE_FILE_NAME_LEN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:23: warning: Excess function parameter 'author' description in 'sxe_is_sctp_ipv4' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:23: warning: Excess function parameter 'date' description in 'sxe_is_sctp_ipv4' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:23: warning: Excess function parameter 'file' description in 'sxe_is_sctp_ipv4' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:23: warning: Function parameter or member 'protocol' not described in 'sxe_is_sctp_ipv4' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:23: warning: Function parameter or member 'skb' not described in 'sxe_is_sctp_ipv4' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb.c:16: warning: Excess function parameter 'author' description in 'SXE_TC_BWG_PERCENT_PER_CHAN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb.c:16: warning: Excess function parameter 'date' description in 'SXE_TC_BWG_PERCENT_PER_CHAN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb.c:16: warning: Excess function parameter 'file' description in 'SXE_TC_BWG_PERCENT_PER_CHAN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb_nl.c:20: warning: Excess function parameter 'author' description in 'BIT_PFC' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb_nl.c:20: warning: Excess function parameter 'date' description in 'BIT_PFC' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb_nl.c:20: warning: Excess function parameter 'file' description in 'BIT_PFC' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debug.c:18: warning: Excess function parameter 'author' description in 'SKB_DESCRIPTION_LEN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debug.c:18: warning: Excess function parameter 'date' description in 'SKB_DESCRIPTION_LEN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debug.c:18: warning: Excess function parameter 'file' description in 'SKB_DESCRIPTION_LEN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:432:6: error: no previous prototype for 'sxe_debugfs_entries_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:459:6: error: no previous prototype for 'sxe_debugfs_entries_exit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:465:6: error: no previous prototype for 'sxe_debugfs_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:470:6: error: no previous prototype for 'sxe_debugfs_exit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2022:5: error: no previous prototype for 'sxe_reg_test' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2644:5: error: no previous prototype for 'sxe_phys_id_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2736:47: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_filter.c:24: warning: cannot understand function prototype: 'struct workqueue_struct *sxe_fnav_workqueue; ' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_host_cli.c:18: warning: cannot understand function prototype: 'dev_t sxe_cdev_major; ' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_host_hdc.c:27: warning: cannot understand function prototype: 'atomic_t hdc_available = ATOMIC_INIT(1); ' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1014:6: error: no previous prototype for 'sxe_hw_link_speed_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1033:6: error: no previous prototype for 'sxe_hw_is_link_state_up' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1055:6: error: no previous prototype for 'sxe_hw_mac_pad_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1064:5: error: no previous prototype for 'sxe_hw_fc_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1135:6: error: no previous prototype for 'sxe_fc_autoneg_localcap_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1164:5: error: no previous prototype for 'sxe_hw_pfc_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1256:6: error: no previous prototype for 'sxe_hw_crc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1264:6: error: no previous prototype for 'sxe_hw_loopback_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1276:6: error: no previous prototype for 'sxe_hw_mac_txrx_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1285:6: error: no previous prototype for 'sxe_hw_mac_max_frame_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1298:5: error: no previous prototype for 'sxe_hw_mac_max_frame_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1330:6: error: no previous prototype for 'sxe_hw_fc_tc_high_water_mark_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1335:6: error: no previous prototype for 'sxe_hw_fc_tc_low_water_mark_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1340:6: error: no previous prototype for 'sxe_hw_is_fc_autoneg_disabled' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1345:6: error: no previous prototype for 'sxe_hw_fc_autoneg_disable_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1360:6: error: no previous prototype for 'sxe_hw_fc_requested_mode_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1388:5: error: no previous prototype for 'sxe_hw_rx_mode_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1393:5: error: no previous prototype for 'sxe_hw_pool_rx_mode_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1398:6: error: no previous prototype for 'sxe_hw_rx_mode_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1403:6: error: no previous prototype for 'sxe_hw_pool_rx_mode_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1408:6: error: no previous prototype for 'sxe_hw_rx_lro_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1420:6: error: no previous prototype for 'sxe_hw_rx_nfs_filter_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1428:6: error: no previous prototype for 'sxe_hw_rx_udp_frag_checksum_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1437:6: error: no previous prototype for 'sxe_hw_fc_mac_addr_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1449:5: error: no previous prototype for 'sxe_hw_uc_addr_add' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1484:5: error: no previous prototype for 'sxe_hw_uc_addr_del' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1510:6: error: no previous prototype for 'sxe_hw_mta_hash_table_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1515:6: error: no previous prototype for 'sxe_hw_mta_hash_table_update' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1525:5: error: no previous prototype for 'sxe_hw_mc_filter_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1530:6: error: no previous prototype for 'sxe_hw_mc_filter_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1554:6: error: no previous prototype for 'sxe_hw_uc_addr_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1587:6: error: no previous prototype for 'sxe_hw_vt_ctrl_cfg' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1601:6: error: no previous prototype for 'sxe_hw_vt_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1675:5: error: no previous prototype for 'sxe_hw_vlan_pool_filter_read' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1697:6: error: no previous prototype for 'sxe_hw_vlan_filter_array_write' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1702:5: error: no previous prototype for 'sxe_hw_vlan_filter_array_read' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1707:6: error: no previous prototype for 'sxe_hw_vlan_filter_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1735:5: error: no previous prototype for 'sxe_hw_vlvf_slot_find' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1769:5: error: no previous prototype for 'sxe_hw_vlan_filter_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1836:6: error: no previous prototype for 'sxe_hw_vlan_filter_array_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1910:5: error: no previous prototype for 'sxe_hw_rx_pkt_buf_size_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1915:6: error: no previous prototype for 'sxe_hw_rx_multi_ring_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1996:6: error: no previous prototype for 'sxe_hw_rss_key_set_all' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2004:6: error: no previous prototype for 'sxe_hw_rss_redir_tbl_reg_write' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2009:6: error: no previous prototype for 'sxe_hw_rss_redir_tbl_set_all' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2024:6: error: no previous prototype for 'sxe_hw_rx_cap_switch_on' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2041:6: error: no previous prototype for 'sxe_hw_rx_cap_switch_off' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2070:6: error: no previous prototype for 'sxe_hw_tx_pkt_buf_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2086:6: error: no previous prototype for 'sxe_hw_tx_pkt_buf_size_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2101:6: error: no previous prototype for 'sxe_hw_rx_lro_ack_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2147:6: error: no previous prototype for 'sxe_hw_fnav_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2204:5: error: no previous prototype for 'sxe_hw_fnav_port_mask_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:230:6: error: no previous prototype for 'sxe_hw_no_snoop_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2310:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_mask_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2445:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_add' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2469:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_del' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2500:6: error: no previous prototype for 'sxe_hw_fnav_sample_rule_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2587:5: error: no previous prototype for 'sxe_hw_fnav_sample_rules_table_reinit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:262:6: error: no previous prototype for 'sxe_hw_uc_addr_pool_del' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2651:5: error: no previous prototype for 'sxe_hw_ptp_systime_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2667:6: error: no previous prototype for 'sxe_hw_ptp_systime_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2676:6: error: no previous prototype for 'sxe_hw_ptp_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2692:6: error: no previous prototype for 'sxe_hw_ptp_rx_timestamp_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2697:6: error: no previous prototype for 'sxe_hw_ptp_tx_timestamp_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2729:5: error: no previous prototype for 'sxe_hw_ptp_rx_timestamp_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2746:6: error: no previous prototype for 'sxe_hw_ptp_is_rx_timestamp_valid' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2758:6: error: no previous prototype for 'sxe_hw_ptp_timestamp_mode_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2782:6: error: no previous prototype for 'sxe_hw_ptp_timestamp_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:283:5: error: no previous prototype for 'sxe_hw_uc_addr_pool_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2922:6: error: no previous prototype for 'sxe_hw_rx_dma_ctrl_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2930:6: error: no previous prototype for 'sxe_hw_rx_dma_lro_ctrl_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2938:6: error: no previous prototype for 'sxe_hw_rx_desc_thresh_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2949:6: error: no previous prototype for 'sxe_hw_rx_ring_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2983:6: error: no previous prototype for 'sxe_hw_rx_ring_switch_not_polling' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2999:6: error: no previous prototype for 'sxe_hw_rx_queue_desc_reg_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3016:6: error: no previous prototype for 'sxe_hw_rx_ring_desc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3030:6: error: no previous prototype for 'sxe_hw_rx_rcv_ctl_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3043:6: error: no previous prototype for 'sxe_hw_rx_lro_ctl_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3111:6: error: no previous prototype for 'sxe_hw_tx_ring_head_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3116:6: error: no previous prototype for 'sxe_hw_tx_ring_tail_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3121:6: error: no previous prototype for 'sxe_hw_tx_ring_desc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3136:6: error: no previous prototype for 'sxe_hw_tx_desc_thresh_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3147:6: error: no previous prototype for 'sxe_hw_all_ring_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3165:6: error: no previous prototype for 'sxe_hw_tx_ring_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3195:6: error: no previous prototype for 'sxe_hw_tx_ring_switch_not_polling' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3209:6: error: no previous prototype for 'sxe_hw_tx_pkt_buf_thresh_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3230:6: error: no previous prototype for 'sxe_hw_tx_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3257:6: error: no previous prototype for 'sxe_hw_vlan_tag_strip_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3279:6: error: no previous prototype for 'sxe_hw_tx_vlan_tag_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3284:5: error: no previous prototype for 'sxe_hw_tx_vlan_insert_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3289:6: error: no previous prototype for 'sxe_hw_tx_ring_info_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3295:6: error: no previous prototype for 'sxe_hw_dcb_rx_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3330:6: error: no previous prototype for 'sxe_hw_dcb_tx_desc_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3360:6: error: no previous prototype for 'sxe_hw_dcb_tx_data_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:337:5: error: no previous prototype for 'sxe_hw_nic_reset' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3397:6: error: no previous prototype for 'sxe_hw_dcb_pfc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3515:6: error: no previous prototype for 'sxe_hw_vt_pool_loopback_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3523:6: error: no previous prototype for 'sxe_hw_pool_rx_ring_drop_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3545:5: error: no previous prototype for 'sxe_hw_rx_pool_bitmap_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3550:6: error: no previous prototype for 'sxe_hw_rx_pool_bitmap_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3555:5: error: no previous prototype for 'sxe_hw_tx_pool_bitmap_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3560:6: error: no previous prototype for 'sxe_hw_tx_pool_bitmap_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3565:6: error: no previous prototype for 'sxe_hw_dcb_max_mem_window_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3570:6: error: no previous prototype for 'sxe_hw_dcb_tx_ring_rate_factor_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3577:6: error: no previous prototype for 'sxe_hw_spoof_count_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3586:6: error: no previous prototype for 'sxe_hw_pool_mac_anti_spoof_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3613:6: error: no previous prototype for 'sxe_hw_rx_drop_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3674:6: error: no previous prototype for 'sxe_hw_dcb_rate_limiter_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:367:6: error: no previous prototype for 'sxe_hw_pf_rst_done_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3990:6: error: no previous prototype for 'sxe_hw_stats_regs_clean' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4099:6: error: no previous prototype for 'sxe_hw_stats_seq_clean' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4115:50: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4125:6: error: no previous prototype for 'sxe_hw_stats_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4301:6: error: no previous prototype for 'sxe_hw_mbx_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4326:6: error: no previous prototype for 'sxe_hw_vf_rst_check' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4342:6: error: no previous prototype for 'sxe_hw_vf_req_check' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4355:6: error: no previous prototype for 'sxe_hw_vf_ack_check' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4389:5: error: no previous prototype for 'sxe_hw_rcv_msg_from_vf' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4419:5: error: no previous prototype for 'sxe_hw_send_msg_to_vf' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4462:6: error: no previous prototype for 'sxe_hw_mbx_mem_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4488:6: error: no previous prototype for 'sxe_hw_pcie_vt_mode_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4497:5: error: no previous prototype for 'sxe_hw_hdc_lock_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4536:6: error: no previous prototype for 'sxe_hw_hdc_lock_release' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4552:6: error: no previous prototype for 'sxe_hw_hdc_fw_ov_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4557:6: error: no previous prototype for 'sxe_hw_hdc_is_fw_over_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4567:6: error: no previous prototype for 'sxe_hw_hdc_packet_send_done' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4573:6: error: no previous prototype for 'sxe_hw_hdc_packet_header_send' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4578:6: error: no previous prototype for 'sxe_hw_hdc_packet_data_dword_send' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4584:5: error: no previous prototype for 'sxe_hw_hdc_fw_ack_header_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4589:5: error: no previous prototype for 'sxe_hw_hdc_packet_data_dword_rcv' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4594:5: error: no previous prototype for 'sxe_hw_hdc_fw_status_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4604:6: error: no previous prototype for 'sxe_hw_hdc_drv_status_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4609:5: error: no previous prototype for 'sxe_hw_hdc_channel_state_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:735:5: error: no previous prototype for 'sxe_hw_pending_irq_read_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:740:6: error: no previous prototype for 'sxe_hw_pending_irq_write_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:5: error: no previous prototype for 'sxe_hw_irq_cause_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:765:6: error: no previous prototype for 'sxe_hw_ring_irq_auto_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:6: error: no previous prototype for 'sxe_hw_irq_general_reg_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:5: error: no previous prototype for 'sxe_hw_irq_general_reg_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:6: error: no previous prototype for 'sxe_hw_event_irq_map' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:806:6: error: no previous prototype for 'sxe_hw_ring_irq_map' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:823:6: error: no previous prototype for 'sxe_hw_ring_irq_interval_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:838:6: error: no previous prototype for 'sxe_hw_event_irq_auto_clear_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:843:6: error: no previous prototype for 'sxe_hw_specific_irq_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:848:6: error: no previous prototype for 'sxe_hw_specific_irq_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:876:6: error: no previous prototype for 'sxe_hw_all_irq_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:994:5: error: no previous prototype for 'sxe_hw_link_speed_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ipsec.c:23: warning: cannot understand function prototype: 'const char ipsec_aes_name[] = "rfc4106(gcm(aes))"; ' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:136:5: error: no previous prototype for 'sxe_msi_irq_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:182:6: error: no previous prototype for 'sxe_disable_dcb' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:212:6: error: no previous prototype for 'sxe_disable_rss' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:729:6: error: no previous prototype for 'sxe_lsc_irq_handler' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:745:6: error: no previous prototype for 'sxe_mailbox_irq_handler' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c: linux/moduleparam.h is included more than once. drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c:70:6: error: no previous prototype for 'sxe_allow_inval_mac' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_monitor.c:24: warning: cannot understand function prototype: 'struct workqueue_struct *sxe_fnav_workqueue; ' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_netdev.c: sxe_netdev.h is included more than once. drivers/net/ethernet/linkdata/sxe/sxepf/sxe_netdev.c:40: warning: Excess function parameter 'author' description in 'SXE_HW_REINIT_SRIOV_DELAY' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_netdev.c:40: warning: Excess function parameter 'date' description in 'SXE_HW_REINIT_SRIOV_DELAY' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_netdev.c:40: warning: Excess function parameter 'file' description in 'SXE_HW_REINIT_SRIOV_DELAY' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_pci.c:16: warning: Excess function parameter 'author' description in 'sxe_check_cfg_fault' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_pci.c:16: warning: Excess function parameter 'date' description in 'sxe_check_cfg_fault' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_pci.c:16: warning: Excess function parameter 'file' description in 'sxe_check_cfg_fault' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_pci.c:16: warning: Function parameter or member 'dev' not described in 'sxe_check_cfg_fault' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_pci.c:16: warning: Function parameter or member 'hw' not described in 'sxe_check_cfg_fault' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_phy.c:733:5: error: no previous prototype for 'sxe_multispeed_sfp_link_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ptp.c:18: warning: Excess function parameter 'author' description in 'sxe_ptp_read' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ptp.c:18: warning: Excess function parameter 'date' description in 'sxe_ptp_read' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ptp.c:18: warning: Excess function parameter 'file' description in 'sxe_ptp_read' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ptp.c:18: warning: Function parameter or member 'cc' not described in 'sxe_ptp_read' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ring.c:18: warning: Excess function parameter 'author' description in 'sxe_rss_num_get' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ring.c:18: warning: Excess function parameter 'date' description in 'sxe_rss_num_get' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ring.c:18: warning: Excess function parameter 'file' description in 'sxe_rss_num_get' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ring.c:18: warning: Function parameter or member 'adapter' not described in 'sxe_rss_num_get' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_rx_proc.c:1431:6: error: no previous prototype for 'sxe_headers_cleanup' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_rx_proc.c:1569:6: error: no previous prototype for 'sxe_rx_buffer_page_offset_update' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_sriov.c: sxe_ipsec.h is included more than once. drivers/net/ethernet/linkdata/sxe/sxepf/sxe_sriov.c:1552:6: error: no previous prototype for 'sxe_set_vf_link_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_sriov.c:766:13: error: variable 'ret' set but not used [-Werror=unused-but-set-variable] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_tx_proc.c:41: warning: Excess function parameter 'author' description in 'SXE_SKB_MIN_LEN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_tx_proc.c:41: warning: Excess function parameter 'date' description in 'SXE_SKB_MIN_LEN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_tx_proc.c:41: warning: Excess function parameter 'file' description in 'SXE_SKB_MIN_LEN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_xdp.c:403:6: error: no previous prototype for 'sxe_txrx_ring_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/base/log/sxe_log.c:24: warning: Excess function parameter 'author' description in 'time_for_file_name' drivers/net/ethernet/linkdata/sxevf/base/log/sxe_log.c:24: warning: Excess function parameter 'date' description in 'time_for_file_name' drivers/net/ethernet/linkdata/sxevf/base/log/sxe_log.c:24: warning: Excess function parameter 'file' description in 'time_for_file_name' drivers/net/ethernet/linkdata/sxevf/base/log/sxe_log.c:24: warning: Function parameter or member 'buf_len' not described in 'time_for_file_name' drivers/net/ethernet/linkdata/sxevf/base/log/sxe_log.c:24: warning: Function parameter or member 'buff' not described in 'time_for_file_name' drivers/net/ethernet/linkdata/sxevf/base/trace/sxe_trace.c:21: warning: Excess function parameter 'author' description in 'SXE_FILE_NAME_LEN' drivers/net/ethernet/linkdata/sxevf/base/trace/sxe_trace.c:21: warning: Excess function parameter 'date' description in 'SXE_FILE_NAME_LEN' drivers/net/ethernet/linkdata/sxevf/base/trace/sxe_trace.c:21: warning: Excess function parameter 'file' description in 'SXE_FILE_NAME_LEN' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf.h: sxe_errno.h is included more than once. drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_csum.c:23: warning: Excess function parameter 'author' description in 'sxevf_is_sctp_ipv4' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_csum.c:23: warning: Excess function parameter 'date' description in 'sxevf_is_sctp_ipv4' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_csum.c:23: warning: Excess function parameter 'file' description in 'sxevf_is_sctp_ipv4' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_csum.c:23: warning: Function parameter or member 'protocol' not described in 'sxevf_is_sctp_ipv4' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_csum.c:23: warning: Function parameter or member 'skb' not described in 'sxevf_is_sctp_ipv4' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_debug.c:18: warning: Excess function parameter 'author' description in 'SKB_DESCRIPTION_LEN' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_debug.c:18: warning: Excess function parameter 'date' description in 'SKB_DESCRIPTION_LEN' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_debug.c:18: warning: Excess function parameter 'file' description in 'SKB_DESCRIPTION_LEN' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ethtool.c:22: warning: Excess function parameter 'author' description in 'SXEVF_DIAG_REGS_TEST' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ethtool.c:22: warning: Excess function parameter 'date' description in 'SXEVF_DIAG_REGS_TEST' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ethtool.c:22: warning: Excess function parameter 'file' description in 'SXEVF_DIAG_REGS_TEST' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c: sxevf.h is included more than once. drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c: sxevf_hw.h is included more than once. drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:160:6: error: no previous prototype for 'sxevf_hw_stop' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:187:6: error: no previous prototype for 'sxevf_msg_write' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:196:5: error: no previous prototype for 'sxevf_msg_read' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:206:5: error: no previous prototype for 'sxevf_mailbox_read' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:211:6: error: no previous prototype for 'sxevf_mailbox_write' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:216:6: error: no previous prototype for 'sxevf_pf_req_irq_trigger' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:221:6: error: no previous prototype for 'sxevf_pf_ack_irq_trigger' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:226:6: error: no previous prototype for 'sxevf_event_irq_map' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:240:6: error: no previous prototype for 'sxevf_specific_irq_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:245:6: error: no previous prototype for 'sxevf_irq_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:251:6: error: no previous prototype for 'sxevf_irq_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:259:6: error: no previous prototype for 'sxevf_hw_ring_irq_map' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:276:6: error: no previous prototype for 'sxevf_ring_irq_interval_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:313:6: error: no previous prototype for 'sxevf_hw_reset' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:324:5: error: no previous prototype for 'sxevf_link_state_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:539:6: error: no previous prototype for 'sxevf_tx_ring_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:594:6: error: no previous prototype for 'sxevf_rx_ring_switch' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:626:6: error: no previous prototype for 'sxevf_rx_ring_desc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:640:6: error: no previous prototype for 'sxevf_rx_rcv_ctl_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:697:6: error: no previous prototype for 'sxevf_32bit_counter_update' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:710:6: error: no previous prototype for 'sxevf_36bit_counter_update' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:726:6: error: no previous prototype for 'sxevf_packet_stats_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:740:6: error: no previous prototype for 'sxevf_stats_init_value_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ipsec.c:21: warning: cannot understand function prototype: 'const char ipsec_aes_name[] = "rfc4106(gcm(aes))"; ' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_irq.c:35: warning: Excess function parameter 'author' description in 'netif_napi_add_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_irq.c:35: warning: Excess function parameter 'date' description in 'netif_napi_add_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_irq.c:35: warning: Excess function parameter 'file' description in 'netif_napi_add_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_irq.c:35: warning: Function parameter or member 'dev' not described in 'netif_napi_add_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_irq.c:35: warning: Function parameter or member 'napi' not described in 'netif_napi_add_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_irq.c:35: warning: Function parameter or member 'poll' not described in 'netif_napi_add_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_irq.c:35: warning: Function parameter or member 'weight' not described in 'netif_napi_add_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_main.c:28: warning: Excess function parameter 'author' description in 'SXEVF_MSG_LEVEL_DEFAULT' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_main.c:28: warning: Excess function parameter 'date' description in 'SXEVF_MSG_LEVEL_DEFAULT' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_main.c:28: warning: Excess function parameter 'file' description in 'SXEVF_MSG_LEVEL_DEFAULT' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_monitor.c:19: warning: Excess function parameter 'author' description in 'SXEVF_CHECK_LINK_TIMER_PERIOD' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_monitor.c:19: warning: Excess function parameter 'date' description in 'SXEVF_CHECK_LINK_TIMER_PERIOD' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_monitor.c:19: warning: Excess function parameter 'file' description in 'SXEVF_CHECK_LINK_TIMER_PERIOD' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_msg.c:20: warning: Excess function parameter 'author' description in 'SXEVF_PFMSG_MASK' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_msg.c:20: warning: Excess function parameter 'date' description in 'SXEVF_PFMSG_MASK' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_msg.c:20: warning: Excess function parameter 'file' description in 'SXEVF_PFMSG_MASK' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_netdev.c: sxevf_hw.h is included more than once. drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_netdev.c:32: warning: Excess function parameter 'author' description in 'SXEVF_MAX_MAC_HDR_LEN' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_netdev.c:32: warning: Excess function parameter 'date' description in 'SXEVF_MAX_MAC_HDR_LEN' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_netdev.c:32: warning: Excess function parameter 'file' description in 'SXEVF_MAX_MAC_HDR_LEN' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ring.c:19: warning: Excess function parameter 'author' description in 'sxevf_ring_feature_init' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ring.c:19: warning: Excess function parameter 'date' description in 'sxevf_ring_feature_init' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ring.c:19: warning: Excess function parameter 'file' description in 'sxevf_ring_feature_init' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ring.c:19: warning: Function parameter or member 'adapter' not described in 'sxevf_ring_feature_init' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_rx_proc.c:362:6: error: no previous prototype for 'sxevf_rx_ring_buffers_alloc' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_tx_proc.c:127:5: error: no previous prototype for 'sxevf_tx_ring_alloc' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_tx_proc.c:703:66: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_tx_proc.c:838:71: error: suggest braces around empty body in an 'else' statement [-Werror=empty-body] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_tx_proc.c:88:6: error: no previous prototype for 'sxevf_tx_ring_free' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_xdp.c:23: warning: Excess function parameter 'author' description in 'bpf_warn_invalid_xdp_action_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_xdp.c:23: warning: Excess function parameter 'date' description in 'bpf_warn_invalid_xdp_action_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_xdp.c:23: warning: Excess function parameter 'file' description in 'bpf_warn_invalid_xdp_action_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_xdp.c:23: warning: Function parameter or member 'act' not described in 'bpf_warn_invalid_xdp_action_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_xdp.c:23: warning: Function parameter or member 'dev' not described in 'bpf_warn_invalid_xdp_action_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_xdp.c:23: warning: Function parameter or member 'prog' not described in 'bpf_warn_invalid_xdp_action_compat' drivers/net/ethernet/mellanox/mlxsw/spectrum_router.o: warning: objtool: mlxsw_sp_neigh_entry_update()+0x26f: unreachable instruction include/linux/backing-dev.h:430:49: warning: 'struct cgroup_subsys' declared inside parameter list will not be visible outside of this definition or declaration include/linux/backing-dev.h:430:49: warning: declaration of 'struct cgroup_subsys' will not be visible outside of this function [-Wvisibility] include/linux/blk_types.h: linux/kabi.h is included more than once. include/linux/cred.h: linux/kabi.h is included more than once. include/linux/device.h: linux/kabi.h is included more than once. include/linux/device/class.h: linux/kabi.h is included more than once. include/linux/ioport.h: linux/kabi.h is included more than once. include/linux/minmax.h:20:35: warning: comparison of distinct pointer types lacks a cast include/linux/mm.h: linux/kabi.h is included more than once. include/linux/swap.h: linux/kabi.h is included more than once. llvm-objcopy: error: 'arch/x86/entry/vdso/vdso64.so.dbg': No such file or directory llvm-objdump: error: 'arch/x86/entry/vdso/vdso64.so.dbg': No such file or directory samples/bpf/hbm.c: bpf/bpf.h is included more than once. Unverified Error/Warning (likely false positive, kindly check if interested): drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: net/devlink.h is included more than once. drivers/net/ethernet/mellanox/mlx5/core/lib/fs_chains.o: warning: objtool: mlx5_chains_put_table()+0x38f: unreachable instruction Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allnoconfig | `-- include-linux-backing-dev.h:warning:struct-cgroup_subsys-declared-inside-parameter-list-will-not-be-visible-outside-of-this-definition-or-declaration |-- x86_64-allnoconfig | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_memsec.c::need-linux-version.h | |-- drivers-net-ethernet-huawei-hinic3-ossl_knl_linux.h:net-devlink.h-is-included-more-than-once. | |-- drivers-net-ethernet-linkdata-sxe-base-compat-sxe_compat.h:linux-version.h-not-needed. | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:linux-moduleparam.h-is-included-more-than-once. | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:sxe_netdev.h-is-included-more-than-once. | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:sxe_ipsec.h-is-included-more-than-once. | |-- drivers-net-ethernet-linkdata-sxevf-base-compat-sxe_compat.h:linux-version.h-not-needed. | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf.h:sxe_errno.h-is-included-more-than-once. | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:sxevf.h-is-included-more-than-once. | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:sxevf_hw.h-is-included-more-than-once. | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:sxevf_hw.h-is-included-more-than-once. | |-- include-linux-backing-dev.h:warning:declaration-of-struct-cgroup_subsys-will-not-be-visible-outside-of-this-function | |-- include-linux-blk_types.h:linux-kabi.h-is-included-more-than-once. | |-- include-linux-cred.h:linux-kabi.h-is-included-more-than-once. | |-- include-linux-device-class.h:linux-kabi.h-is-included-more-than-once. | |-- include-linux-device.h:linux-kabi.h-is-included-more-than-once. | |-- include-linux-ioport.h:linux-kabi.h-is-included-more-than-once. | |-- include-linux-mm.h:linux-kabi.h-is-included-more-than-once. | |-- include-linux-swap.h:linux-kabi.h-is-included-more-than-once. | `-- samples-bpf-hbm.c:bpf-bpf.h-is-included-more-than-once. |-- x86_64-allyesconfig | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_cmd.c:warning:no-previous-prototype-for-function-cqm3_lb_send_cmd_box_async | |-- drivers-net-ethernet-huawei-hinic3-hinic3_dbg.c:warning:variable-cos_num-set-but-not-used | |-- drivers-net-ethernet-huawei-hinic3-hinic3_ethtool_stats.c:warning:no-previous-prototype-for-function-hinic3_rx_queue_stat_pack | |-- drivers-net-ethernet-huawei-hinic3-hinic3_ethtool_stats.c:warning:no-previous-prototype-for-function-hinic3_tx_queue_stat_pack | |-- drivers-net-ethernet-huawei-hinic3-hinic3_mag_cfg.c:warning:no-previous-prototype-for-function-get_fecparam | |-- drivers-net-ethernet-huawei-hinic3-hinic3_mag_cfg.c:warning:no-previous-prototype-for-function-hinic3_notify_all_vfs_bond_changed | |-- drivers-net-ethernet-huawei-hinic3-hinic3_mag_cfg.c:warning:no-previous-prototype-for-function-hinic3_notify_vf_bond_status | |-- drivers-net-ethernet-huawei-hinic3-hinic3_mag_cfg.c:warning:no-previous-prototype-for-function-print_port_info | |-- drivers-net-ethernet-huawei-hinic3-hinic3_mag_cfg.c:warning:no-previous-prototype-for-function-set_fecparam | |-- drivers-net-ethernet-huawei-hinic3-hinic3_main.c:warning:no-previous-prototype-for-function-hinic3_need_proc_bond_event | |-- drivers-net-ethernet-huawei-hinic3-hinic3_main.c:warning:no-previous-prototype-for-function-hinic3_need_proc_link_event | |-- drivers-net-ethernet-huawei-hinic3-hinic3_netdev_ops.c:warning:variable-size-set-but-not-used | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_dev_mgmt.c:warning:no-previous-prototype-for-function-hinic3_write_oshr_info | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_hw_api.c:warning:Function-parameter-or-member-instance-not-described-in-hinic3_sm_ctr_rd16_clear | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_hw_comm.c:warning:no-previous-prototype-for-function-hinic3_is_optical_module_mode | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_hwif.c:warning:no-previous-prototype-for-function-hinic3_global_func_id_hw | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_lld.c:warning:no-previous-prototype-for-function-__set_vroce_func_state | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_lld.c:warning:no-previous-prototype-for-function-hinic3_get_roce_uld_by_pdev | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_lld.c:warning:no-previous-prototype-for-function-hinic3_pdev_is_virtfn | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_lld.c:warning:no-previous-prototype-for-function-hinic3_set_func_state | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_lld.c:warning:no-previous-prototype-for-function-slave_host_mgmt_vroce_work | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_lld.c:warning:no-previous-prototype-for-function-slave_host_mgmt_work | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_sriov.c:warning:no-previous-prototype-for-function-hinic3_pci_sriov_check | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-author-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-date-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-file-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-author-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-date-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-file-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-author-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-date-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-file-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:cannot-understand-function-prototype:dev_t-sxe_cdev_major | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:cannot-understand-function-prototype:atomic_t-hdc_available-ATOMIC_INIT() | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-author-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-date-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-file-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-author-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-date-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-file-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-dev-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-hw-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-author-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-date-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-file-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Function-parameter-or-member-cc-not-described-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-author-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-date-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-file-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-author-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-date-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-file-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-author-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-date-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-file-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-author-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-date-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-file-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-author-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-date-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-file-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-dev-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-napi-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-poll-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-weight-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-author-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-date-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-file-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-author-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-date-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-file-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-author-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-date-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-file-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-author-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-date-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-file-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-author-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-date-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-file-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-author-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-date-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-file-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-act-not-described-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-dev-not-described-in-bpf_warn_invalid_xdp_action_compat | `-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-prog-not-described-in-bpf_warn_invalid_xdp_action_compat |-- x86_64-buildonly-randconfig-002-20250513 | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-author-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-date-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-file-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-author-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-date-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-file-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-author-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-date-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-file-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:cannot-understand-function-prototype:dev_t-sxe_cdev_major | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:cannot-understand-function-prototype:atomic_t-hdc_available-ATOMIC_INIT() | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-author-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-date-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-file-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-author-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-date-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-file-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-dev-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-hw-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-author-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-date-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-file-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Function-parameter-or-member-cc-not-described-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-author-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-date-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-file-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-author-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-date-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-file-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-author-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-date-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-file-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-author-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-date-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-file-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-author-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-date-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-file-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-dev-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-napi-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-poll-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-weight-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-author-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-date-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-file-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-author-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-date-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-file-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-author-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-date-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-file-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-author-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-date-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-file-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-author-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-date-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-file-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-author-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-date-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-file-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-act-not-described-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-dev-not-described-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-prog-not-described-in-bpf_warn_invalid_xdp_action_compat | `-- include-linux-backing-dev.h:warning:struct-cgroup_subsys-declared-inside-parameter-list-will-not-be-visible-outside-of-this-definition-or-declaration |-- x86_64-buildonly-randconfig-003-20250513 | |-- include-linux-backing-dev.h:warning:declaration-of-struct-cgroup_subsys-will-not-be-visible-outside-of-this-function | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-buildonly-randconfig-006-20250513 | `-- include-linux-minmax.h:warning:comparison-of-distinct-pointer-types-lacks-a-cast |-- x86_64-defconfig | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-author-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-date-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-file-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-author-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-date-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-file-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-author-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-date-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-file-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:cannot-understand-function-prototype:dev_t-sxe_cdev_major | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:cannot-understand-function-prototype:atomic_t-hdc_available-ATOMIC_INIT() | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-author-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-date-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-file-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-author-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-date-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-file-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-dev-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-hw-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-author-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-date-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-file-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Function-parameter-or-member-cc-not-described-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-author-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-date-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-file-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-author-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-date-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-file-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-author-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-date-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-file-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-author-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-date-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-file-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-author-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-date-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-file-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-dev-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-napi-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-poll-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-weight-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-author-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-date-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-file-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-author-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-date-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-file-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-author-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-date-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-file-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-author-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-date-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-file-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-author-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-date-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-file-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-author-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-date-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-file-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-act-not-described-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-dev-not-described-in-bpf_warn_invalid_xdp_action_compat | `-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-prog-not-described-in-bpf_warn_invalid_xdp_action_compat |-- x86_64-randconfig-161-20250514 | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-author-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-date-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-file-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-author-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-date-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-file-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-author-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-date-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-file-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:cannot-understand-function-prototype:dev_t-sxe_cdev_major | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:cannot-understand-function-prototype:atomic_t-hdc_available-ATOMIC_INIT() | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-author-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-date-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-file-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-author-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-date-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-file-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-dev-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-hw-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-author-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-date-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-file-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Function-parameter-or-member-cc-not-described-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-author-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-date-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-file-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-author-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-date-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-file-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-author-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-date-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-file-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-author-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-date-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-file-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-author-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-date-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-file-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-dev-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-napi-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-poll-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-weight-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-author-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-date-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-file-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-author-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-date-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-file-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-author-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-date-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-file-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-author-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-date-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-file-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-author-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-date-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-file-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-author-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-date-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-file-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-act-not-described-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-dev-not-described-in-bpf_warn_invalid_xdp_action_compat | `-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-prog-not-described-in-bpf_warn_invalid_xdp_action_compat |-- x86_64-randconfig-r121-20250514 | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-author-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-date-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-file-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-author-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-date-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-file-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-author-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-date-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-file-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:sparse:sparse:symbol-sxe_cdev_fops-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:cannot-understand-function-prototype:dev_t-sxe_cdev_major | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:sparse:sparse:symbol-g_hdc_sema-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:cannot-understand-function-prototype:atomic_t-hdc_available-ATOMIC_INIT() | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-author-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-date-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-file-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-author-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-date-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-file-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-dev-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-hw-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-author-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-date-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-file-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Function-parameter-or-member-cc-not-described-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-author-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-date-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-file-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:sparse:sparse:cast-from-restricted-__le32 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:sparse:sparse:invalid-assignment: | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-author-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-date-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-file-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.h:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-restricted-__le32-usertype-mss_l4len_idx-got-unsigned-int-usertype-mss_ | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.h:sparse:sparse:invalid-assignment: | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-author-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-date-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-file-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-author-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-date-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-file-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-author-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-date-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-file-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-dev-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-napi-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-poll-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-weight-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-volatile-noderef-__iomem-addr-got-void-const-reg | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-volatile-noderef-__iomem-addr-got-void-reg | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:sparse:sparse:symbol-g_netdev-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-author-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-date-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-file-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-author-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-date-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-file-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-author-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-date-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-file-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-author-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-date-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-file-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-author-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-date-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-file-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.h:sparse:sparse:invalid-assignment: | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-author-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-date-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-file-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-act-not-described-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-dev-not-described-in-bpf_warn_invalid_xdp_action_compat | `-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-prog-not-described-in-bpf_warn_invalid_xdp_action_compat |-- x86_64-randconfig-r133-20250514 | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-author-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-date-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-file-description-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxe_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-author-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-date-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-file-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-author-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-date-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-file-description-in-BIT_PFC | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:cannot-understand-function-prototype:dev_t-sxe_cdev_major | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:cannot-understand-function-prototype:atomic_t-hdc_available-ATOMIC_INIT() | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-author-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-date-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-file-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-author-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-date-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-file-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-dev-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-hw-not-described-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-author-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-date-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-file-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Function-parameter-or-member-cc-not-described-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-author-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-date-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-file-description-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxe_rss_num_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-author-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-date-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-file-description-in-SXE_SKB_MIN_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-author-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-date-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-file-description-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxevf_is_sctp_ipv4 | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-author-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-date-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-file-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-author-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-date-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-file-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-dev-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-napi-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-poll-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-weight-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-author-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-date-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-file-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-author-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-date-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-file-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-author-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-date-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-file-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-author-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-date-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-file-description-in-SXEVF_MAX_MAC_HDR_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-author-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-date-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-file-description-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxevf_ring_feature_init | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-author-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-date-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-file-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-act-not-described-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-dev-not-described-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-prog-not-described-in-bpf_warn_invalid_xdp_action_compat | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory `-- x86_64-rhel-9.4-rust |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-author-description-in-sxe_is_sctp_ipv4 |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-date-description-in-sxe_is_sctp_ipv4 |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Excess-function-parameter-file-description-in-sxe_is_sctp_ipv4 |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxe_is_sctp_ipv4 |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxe_is_sctp_ipv4 |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-author-description-in-SXE_TC_BWG_PERCENT_PER_CHAN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-date-description-in-SXE_TC_BWG_PERCENT_PER_CHAN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-file-description-in-SXE_TC_BWG_PERCENT_PER_CHAN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-author-description-in-BIT_PFC |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-date-description-in-BIT_PFC |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb_nl.c:warning:Excess-function-parameter-file-description-in-BIT_PFC |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_cli.c:warning:cannot-understand-function-prototype:dev_t-sxe_cdev_major |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:cannot-understand-function-prototype:atomic_t-hdc_available-ATOMIC_INIT() |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-author-description-in-SXE_HW_REINIT_SRIOV_DELAY |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-date-description-in-SXE_HW_REINIT_SRIOV_DELAY |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-file-description-in-SXE_HW_REINIT_SRIOV_DELAY |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-author-description-in-sxe_check_cfg_fault |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-date-description-in-sxe_check_cfg_fault |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-file-description-in-sxe_check_cfg_fault |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-dev-not-described-in-sxe_check_cfg_fault |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Function-parameter-or-member-hw-not-described-in-sxe_check_cfg_fault |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-author-description-in-sxe_ptp_read |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-date-description-in-sxe_ptp_read |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-file-description-in-sxe_ptp_read |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Function-parameter-or-member-cc-not-described-in-sxe_ptp_read |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-author-description-in-sxe_rss_num_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-date-description-in-sxe_rss_num_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Excess-function-parameter-file-description-in-sxe_rss_num_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxe_rss_num_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-author-description-in-SXE_SKB_MIN_LEN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-date-description-in-SXE_SKB_MIN_LEN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:Excess-function-parameter-file-description-in-SXE_SKB_MIN_LEN |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-author-description-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-date-description-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buf_len-not-described-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-author-description-in-SXE_FILE_NAME_LEN |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-date-description-in-SXE_FILE_NAME_LEN |-- drivers-net-ethernet-linkdata-sxevf-base-trace-sxe_trace.c:warning:Excess-function-parameter-file-description-in-SXE_FILE_NAME_LEN |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-author-description-in-sxevf_is_sctp_ipv4 |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-date-description-in-sxevf_is_sctp_ipv4 |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Excess-function-parameter-file-description-in-sxevf_is_sctp_ipv4 |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-protocol-not-described-in-sxevf_is_sctp_ipv4 |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:Function-parameter-or-member-skb-not-described-in-sxevf_is_sctp_ipv4 |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-author-description-in-SKB_DESCRIPTION_LEN |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-author-description-in-SXEVF_DIAG_REGS_TEST |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-date-description-in-SXEVF_DIAG_REGS_TEST |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-file-description-in-SXEVF_DIAG_REGS_TEST |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ipsec.c:warning:cannot-understand-function-prototype:const-char-ipsec_aes_name-rfc4106(gcm(aes)) |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-author-description-in-netif_napi_add_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-date-description-in-netif_napi_add_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-file-description-in-netif_napi_add_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-dev-not-described-in-netif_napi_add_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-napi-not-described-in-netif_napi_add_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-poll-not-described-in-netif_napi_add_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-weight-not-described-in-netif_napi_add_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-author-description-in-SXEVF_MSG_LEVEL_DEFAULT |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-date-description-in-SXEVF_MSG_LEVEL_DEFAULT |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-file-description-in-SXEVF_MSG_LEVEL_DEFAULT |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-author-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-date-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-file-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-author-description-in-SXEVF_PFMSG_MASK |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-date-description-in-SXEVF_PFMSG_MASK |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-file-description-in-SXEVF_PFMSG_MASK |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-author-description-in-SXEVF_MAX_MAC_HDR_LEN |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-date-description-in-SXEVF_MAX_MAC_HDR_LEN |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:Excess-function-parameter-file-description-in-SXEVF_MAX_MAC_HDR_LEN |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-author-description-in-sxevf_ring_feature_init |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-date-description-in-sxevf_ring_feature_init |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Excess-function-parameter-file-description-in-sxevf_ring_feature_init |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:Function-parameter-or-member-adapter-not-described-in-sxevf_ring_feature_init |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-author-description-in-bpf_warn_invalid_xdp_action_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-date-description-in-bpf_warn_invalid_xdp_action_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-file-description-in-bpf_warn_invalid_xdp_action_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-act-not-described-in-bpf_warn_invalid_xdp_action_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-dev-not-described-in-bpf_warn_invalid_xdp_action_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Function-parameter-or-member-prog-not-described-in-bpf_warn_invalid_xdp_action_compat |-- drivers-net-ethernet-mellanox-mlx5-core-lib-fs_chains.o:warning:objtool:mlx5_chains_put_table:unreachable-instruction `-- drivers-net-ethernet-mellanox-mlxsw-spectrum_router.o:warning:objtool:mlxsw_sp_neigh_entry_update:unreachable-instruction elapsed time: 731m configs tested: 16 configs skipped: 128 tested configs: arm64 allmodconfig clang-19 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20250513 clang-21 arm64 randconfig-002-20250513 clang-21 arm64 randconfig-003-20250513 gcc-6.5.0 arm64 randconfig-004-20250513 clang-21 x86_64 allnoconfig clang-20 x86_64 allyesconfig clang-20 x86_64 buildonly-randconfig-001-20250513 gcc-12 x86_64 buildonly-randconfig-002-20250513 gcc-12 x86_64 buildonly-randconfig-003-20250513 clang-20 x86_64 buildonly-randconfig-004-20250513 gcc-12 x86_64 buildonly-randconfig-005-20250513 clang-20 x86_64 buildonly-randconfig-006-20250513 gcc-12 x86_64 defconfig gcc-11 x86_64 rhel-9.4-rust clang-18 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-5.10 2893/2893] llvm-objdump: error: 'arch/x86/entry/vdso/vdso64.so.dbg': No such file or directory
by kernel test robot 14 May '25

14 May '25

Hi Sean, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 731227d05f54b13300b28332fabd3f3aaf0950eb commit: 5476cb89ef2297bd36f8b38e27b54617b6f63236 [2893/2893] x86/vdso: Implement a vDSO for Intel SGX enclave call config: x86_64-buildonly-randconfig-003-20250513 (https://download.01.org/0day-ci/archive/20250514/202505140440.zitmKJqg-lkp@…) compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250514/202505140440.zitmKJqg-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505140440.zitmKJqg-lkp@intel.com/ All errors (new ones prefixed by >>): ld.lld: error: version script assignment of 'LINUX_2.6' to symbol '__vdso_sgx_enter_enclave' failed: symbol not defined >> llvm-objdump: error: 'arch/x86/entry/vdso/vdso64.so.dbg': No such file or directory -- >> llvm-objcopy: error: 'arch/x86/entry/vdso/vdso64.so.dbg': No such file or directory -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 2195/2195] Documentation/devicetree/bindings/gpu/phytium,dc.yaml:40:8: [warning] wrong indentation: expected 2 but found 7 (indentation)
by kernel test robot 13 May '25

13 May '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 855c2a6945da5d74f3e50d601537000d0989d5a3 commit: ab9ff1e38569313e41ba5a036591f93cb55e5d87 [2195/2195] DRM: Phytium display DRM doc config: arm64-randconfig-2053-20250504 (https://download.01.org/0day-ci/archive/20250513/202505132302.zMQCF7g7-lkp@…) compiler: aarch64-linux-gcc (GCC) 9.5.0 dtschema version: 2025.3.dev21+ge6ea659 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250513/202505132302.zMQCF7g7-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505132302.zMQCF7g7-lkp@intel.com/ dtcheck warnings: (new ones prefixed by >>) >> Documentation/devicetree/bindings/gpu/phytium,dc.yaml:40:8: [warning] wrong indentation: expected 2 but found 7 (indentation) Documentation/devicetree/bindings/arm/arm,mpam-msc.yaml:76:15: [error] string value is redundantly quoted with any quotes (quoted-strings) Documentation/devicetree/bindings/arm/arm,mpam-msc.yaml:82:15: [error] string value is redundantly quoted with any quotes (quoted-strings) -- >> Documentation/devicetree/bindings/gpu/phytium,dc.yaml: ignoring, error in schema: properties: clocks: items /usr/local/lib/python3.11/dist-packages/dtschema/schemas/reserved-memory/memory-region.yaml: warning: ignoring duplicate '$id' value 'http://devicetree.org/schemas/reserved-memory/memory-region.yaml#' /usr/local/lib/python3.11/dist-packages/dtschema/schemas/reserved-memory/framebuffer.yaml: warning: ignoring duplicate '$id' value 'http://devicetree.org/schemas/reserved-memory/framebuffer.yaml#' /usr/local/lib/python3.11/dist-packages/dtschema/schemas/reserved-memory/shared-dma-pool.yaml: warning: ignoring duplicate '$id' value 'http://devicetree.org/schemas/reserved-memory/shared-dma-pool.yaml#' /usr/local/lib/python3.11/dist-packages/dtschema/schemas/reserved-memory/reserved-memory.yaml: warning: ignoring duplicate '$id' value 'http://devicetree.org/schemas/reserved-memory/reserved-memory.yaml#' Documentation/devicetree/bindings/sound/audio-graph-port.yaml: convert-sample-format: missing type definition Documentation/devicetree/bindings/media/i2c/ti,ds90ub960.yaml: i2c-alias: missing type definition Documentation/devicetree/bindings/display/panel/advantech,idk-2121wr.yaml: dual-lvds-odd-pixels: missing type definition Documentation/devicetree/bindings/display/panel/advantech,idk-2121wr.yaml: dual-lvds-even-pixels: missing type definition Documentation/devicetree/bindings/input/touchscreen/ti,tsc2005.yaml: ti,x-plate-ohms: missing type definition Documentation/devicetree/bindings/pinctrl/allwinner,sun4i-a10-pinctrl.yaml: input-debounce: multiple incompatible types: uint32-array vim +40 Documentation/devicetree/bindings/gpu/phytium,dc.yaml 33 34 required: 35 - compatible 36 - reg 37 - interrupts 38 39 Example: > 40 /memreserve/ 0xf4000000 0x4000000; // (optional) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 00/10] IPIV-BUGFIX for HIP12
by Jinqian Yang 13 May '25

13 May '25

Compared with the previous IPIV, the IPIV-BUGFIX has the following changes: 1. Use Kconfig to Control whether to enable IPIV. 2. Users use ioctl to control whether to enable IPIV. 3. Use the SMCCC interface for Guest OS to control whether to enable IPIV. 4. make sure vcpu_id == vcpu_idx. 5. the MPIDR cannot be changed When IPIV is enabled. 6. fix bug that ipiv enable is displayed on the host when "kvm-arm.vgic_v4_enable=0 kvm-arm.ipiv_enabled=1" is configured. 7. Add Exception Printing Patch#1 arm64/config: add config to control whether enable IPIV feature Patch#2 KVM: arm64: Introduce ipiv enable ioctl Patch#3 KVM: arm64: Document PV-sgi interface Patch#4 KVM: arm64: Implement PV_SGI related calls Patch#5 irqchip/gic: Add HiSilicon PV SGI support Patch#6 kvm: hisi: make sure vcpu_id and vcpu_idx have same value in IPIv Patch#7 kvm: hisi: Don't allow to change mpidr in IPIv Patch#8 KVM: arm64: using kvm_vgic_global_state for ipiv Patch#9 kvm: hisi: print error for IPIV Patch#10 arm64/kabi: use KABI_EXTEND to skip KABI check Jinqian Yang (4): arm64/config: add config to control whether enable IPIV feature KVM: arm64: using kvm_vgic_global_state for ipiv kvm: hisi: print error for IPIV arm64/kabi: use KABI_EXTEND to skip KABI check Zhou Wang (6): KVM: arm64: Introduce ipiv enable ioctl KVM: arm64: Document PV-sgi interface KVM: arm64: Implement PV_SGI related calls irqchip/gic: Add HiSilicon PV SGI support kvm: hisi: make sure vcpu_id and vcpu_idx have same value in IPIv kvm: hisi: Don't allow to change mpidr in IPIv Documentation/virt/kvm/arm/pvsgi.rst | 33 ++++++++++++++++ arch/arm64/Kconfig | 13 ++++++ arch/arm64/configs/openeuler_defconfig | 1 + arch/arm64/include/asm/kvm_host.h | 3 ++ arch/arm64/kvm/arm.c | 34 ++++++++++++---- arch/arm64/kvm/hisilicon/hisi_virt.c | 25 +++++++++++- arch/arm64/kvm/hisilicon/hisi_virt.h | 20 ++++++++-- arch/arm64/kvm/hypercalls.c | 24 +++++++++++ arch/arm64/kvm/sys_regs.c | 34 +++++++++++----- arch/arm64/kvm/vgic/vgic-init.c | 42 +++++++++++++++++--- arch/arm64/kvm/vgic/vgic-mmio-v3.c | 2 + drivers/irqchip/irq-gic-v3-its.c | 50 ++++++++++++++++------- drivers/irqchip/irq-gic-v3.c | 55 ++++++++++++++++++++------ include/linux/arm-smccc.h | 15 +++++++ include/linux/irqchip/arm-gic-v3.h | 10 +++++ include/linux/irqchip/arm-gic-v4.h | 4 ++ 16 files changed, 311 insertions(+), 54 deletions(-) create mode 100644 Documentation/virt/kvm/arm/pvsgi.rst -- 2.33.0

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[openeuler:OLK-6.6 2220/2220] kernel/sched/fair.c:7080:6: sparse: sparse: symbol 'free_affinity_domains' was not declared. Should it be static?
by kernel test robot 13 May '25

13 May '25

Hi Wang, First bad commit (maybe != root cause): tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 196f295c5eeefa026912137e7fc120f3c8565d2e commit: 1a553561230ab6bdc36f9e28e268c75b96dbe67e [2220/2220] sched: smart grid: init sched_grid_qos structure on QOS purpose config: x86_64-randconfig-123-20250513 (https://download.01.org/0day-ci/archive/20250513/202505132224.plUhY3K3-lkp@…) compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250513/202505132224.plUhY3K3-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202505132224.plUhY3K3-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) kernel/sched/fair.c:151:14: sparse: sparse: symbol 'sysctl_overload_detect_period' was not declared. Should it be static? kernel/sched/fair.c:152:14: sparse: sparse: symbol 'sysctl_offline_wait_interval' was not declared. Should it be static? kernel/sched/fair.c:164:14: sparse: sparse: symbol 'sysctl_sched_prio_load_balance_enabled' was not declared. Should it be static? kernel/sched/fair.c:209:5: sparse: sparse: symbol 'sysctl_sched_util_low_pct' was not declared. Should it be static? kernel/sched/fair.c:1310:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct sched_entity const *se @@ got struct sched_entity [noderef] __rcu * @@ kernel/sched/fair.c:1310:34: sparse: expected struct sched_entity const *se kernel/sched/fair.c:1310:34: sparse: got struct sched_entity [noderef] __rcu * kernel/sched/fair.c:13907:9: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/fair.c:13907:9: sparse: expected struct sched_domain *[assigned] sd kernel/sched/fair.c:13907:9: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/fair.c:6071:22: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/fair.c:6071:22: sparse: struct task_struct [noderef] __rcu * kernel/sched/fair.c:6071:22: sparse: struct task_struct * >> kernel/sched/fair.c:7080:6: sparse: sparse: symbol 'free_affinity_domains' was not declared. Should it be static? kernel/sched/fair.c:7132:9: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] tmp @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/fair.c:7132:9: sparse: expected struct sched_domain *[assigned] tmp kernel/sched/fair.c:7132:9: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/fair.c:7146:9: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] tmp @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/fair.c:7146:9: sparse: expected struct sched_domain *[assigned] tmp kernel/sched/fair.c:7146:9: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/fair.c:7275:38: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct task_struct *curr @@ got struct task_struct [noderef] __rcu *curr @@ kernel/sched/fair.c:7275:38: sparse: expected struct task_struct *curr kernel/sched/fair.c:7275:38: sparse: got struct task_struct [noderef] __rcu *curr kernel/sched/fair.c:8658:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/fair.c:8658:20: sparse: expected struct sched_domain *[assigned] sd kernel/sched/fair.c:8658:20: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/fair.c:9010:9: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] tmp @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/fair.c:9010:9: sparse: expected struct sched_domain *[assigned] tmp kernel/sched/fair.c:9010:9: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/fair.c:9122:38: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct task_struct *curr @@ got struct task_struct [noderef] __rcu *curr @@ kernel/sched/fair.c:9122:38: sparse: expected struct task_struct *curr kernel/sched/fair.c:9122:38: sparse: got struct task_struct [noderef] __rcu *curr kernel/sched/fair.c:9468:22: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/fair.c:9468:22: sparse: struct task_struct [noderef] __rcu * kernel/sched/fair.c:9468:22: sparse: struct task_struct * kernel/sched/fair.c:9553:1: sparse: sparse: symbol 'qos_smt_expell_switch' was not declared. Should it be static? kernel/sched/fair.c:9687:51: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct task_struct *sibling_p @@ got struct task_struct [noderef] __rcu *curr @@ kernel/sched/fair.c:9687:51: sparse: expected struct task_struct *sibling_p kernel/sched/fair.c:9687:51: sparse: got struct task_struct [noderef] __rcu *curr kernel/sched/fair.c:9692:30: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/fair.c:9692:30: sparse: struct task_struct [noderef] __rcu * kernel/sched/fair.c:9692:30: sparse: struct task_struct * kernel/sched/fair.c:9770:48: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct task_struct *p @@ got struct task_struct [noderef] __rcu *curr @@ kernel/sched/fair.c:10019:38: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct task_struct *curr @@ got struct task_struct [noderef] __rcu *curr @@ kernel/sched/fair.c:11107:40: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct sched_domain *child @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/fair.c:11744:22: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/fair.c:11744:22: sparse: struct task_struct [noderef] __rcu * kernel/sched/fair.c:11744:22: sparse: struct task_struct * kernel/sched/fair.c:13185:9: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/fair.c:13185:9: sparse: expected struct sched_domain *[assigned] sd kernel/sched/fair.c:13185:9: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/fair.c:12842:44: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct sched_domain *sd_parent @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/fair.c:12842:44: sparse: expected struct sched_domain *sd_parent kernel/sched/fair.c:12842:44: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/fair.c:13281:9: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/fair.c:13281:9: sparse: expected struct sched_domain *[assigned] sd kernel/sched/fair.c:13281:9: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/fair.c: note: in included file: kernel/sched/sched.h:2244:25: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/sched.h:2244:25: sparse: struct task_struct [noderef] __rcu * kernel/sched/sched.h:2244:25: sparse: struct task_struct * kernel/sched/sched.h:2408:9: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/sched.h:2408:9: sparse: struct task_struct [noderef] __rcu * kernel/sched/sched.h:2408:9: sparse: struct task_struct * kernel/sched/sched.h:2408:9: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/sched.h:2408:9: sparse: struct task_struct [noderef] __rcu * kernel/sched/sched.h:2408:9: sparse: struct task_struct * kernel/sched/sched.h:2244:25: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/sched.h:2244:25: sparse: struct task_struct [noderef] __rcu * kernel/sched/sched.h:2244:25: sparse: struct task_struct * kernel/sched/sched.h:2244:25: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/sched.h:2244:25: sparse: struct task_struct [noderef] __rcu * kernel/sched/sched.h:2244:25: sparse: struct task_struct * vim +/free_affinity_domains +7080 kernel/sched/fair.c 6eb07f9925a906 Hui Tang 2024-01-17 7079 6eb07f9925a906 Hui Tang 2024-01-17 @7080 void free_affinity_domains(struct affinity_domain *ad) 6eb07f9925a906 Hui Tang 2024-01-17 7081 { 6eb07f9925a906 Hui Tang 2024-01-17 7082 int i; 6eb07f9925a906 Hui Tang 2024-01-17 7083 6eb07f9925a906 Hui Tang 2024-01-17 7084 for (i = 0; i < AD_LEVEL_MAX; i++) { 6eb07f9925a906 Hui Tang 2024-01-17 7085 kfree(ad->domains[i]); 6eb07f9925a906 Hui Tang 2024-01-17 7086 kfree(ad->domains_orig[i]); 6eb07f9925a906 Hui Tang 2024-01-17 7087 ad->domains[i] = NULL; 6eb07f9925a906 Hui Tang 2024-01-17 7088 ad->domains_orig[i] = NULL; 6eb07f9925a906 Hui Tang 2024-01-17 7089 } 6eb07f9925a906 Hui Tang 2024-01-17 7090 ad->dcount = 0; 6eb07f9925a906 Hui Tang 2024-01-17 7091 } 6eb07f9925a906 Hui Tang 2024-01-17 7092 :::::: The code at line 7080 was first introduced by commit :::::: 6eb07f9925a906d81f328c808ba25f7800888dce sched: Introduce smart grid scheduling strategy for cfs :::::: TO: Hui Tang <tanghui20(a)huawei.com> :::::: CC: yanhaitao <yanhaitao2(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6] kvm: x86: fix infinite loop in kvm_guest_time_update when tsc is 0
by Yuntao Liu 13 May '25

13 May '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IC7KK7 CVE: NA -------------------------------- Fixes: 35181e86df97 ("KVM: x86: Add a common TSC scaling function") Syzkaller testing detected a soft lockup. watchdog: BUG: soft lockup - CPU#3 stuck for 127s! [syz.1.2088:9817] Modules linked in: CPU: 3 PID: 9817 Comm: syz.1.2088 Tainted: G S 6.6.0+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x8/0x20 kernel/kcov.c:313 Code: bf 03 00 00 00 e9 48 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 1a fe ff ff 66 2e 0f 1f 84 00 00 00 RSP: 0018:ffff888016d8fad8 EFLAGS: 00000206 RAX: 0000000000080000 RBX: ffff88810e242540 RCX: ffffffff901150d6 RDX: 0000000000080000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888016d8fb50 R08: 0000000000000001 R09: ffffed1021c484af R10: 0000000000000000 R11: 0000000000000277 R12: 0000000000000000 R13: fffffed357281918 R14: 0000000000000000 R15: 0000000000000001 FS: 00007f2a8f6ea6c0(0000) GS:ffff888119780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000012c56c0 CR3: 000000000dce8001 CR4: 0000000000772ee0 DR0: 0000000000000000 DR1: 0000000000d3eb1c DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 PKRU: 80000000 Call Trace: <TASK> kvm_get_time_scale arch/x86/kvm/x86.c:2458 [inline] kvm_guest_time_update+0x926/0xb00 arch/x86/kvm/x86.c:3268 vcpu_enter_guest.constprop.0+0x1e70/0x3cf0 arch/x86/kvm/x86.c:10678 vcpu_run+0x129/0x8d0 arch/x86/kvm/x86.c:11126 kvm_arch_vcpu_ioctl_run+0x37a/0x13d0 arch/x86/kvm/x86.c:11352 kvm_vcpu_ioctl+0x56b/0xe60 virt/kvm/kvm_main.c:4188 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0x12d/0x190 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x59/0x110 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x78/0xe2 ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) user_tsc_khz = 0x1 | kvm_set_tsc_khz(struct kvm_vcpu *vcpu, u32 user_tsc_khz) | ioctl$KVM_RUN(r2, 0xae80, 0x0) | ... kvm_guest_time_update(struct kvm_vcpu *v) | if (kvm_caps.has_tsc_control) tgt_tsc_khz = kvm_scale_tsc(tgt_tsc_khz, v->arch.l1_tsc_scaling_ratio); | kvm_scale_tsc(u64 tsc, u64 ratio) | __scale_tsc(u64 ratio, u64 tsc) ratio=122380531, tsc=2299998, N=48 ratio*tsc >> N = 0.999... -> 0 | kvm_get_time_scale In function __scale_tsc, it uses fixed point number to calculate tsc, therefore, a certain degree of precision is lost, the actual tsc value of 0.999... would be 0. In function kvm_get_time_scale tps32=tps64=base_hz=0, would lead second while_loop infinite. when CONFIG_PREEMPT is n, it causes a soft lockup issue. Signed-off-by: Yuntao Liu <liuyuntao12(a)huawei.com> --- arch/x86/kvm/x86.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 1fa5d89f8d27..3e9d6f368eed 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2605,10 +2605,14 @@ static void kvm_track_tsc_matching(struct kvm_vcpu *vcpu) * point number (mult + frac * 2^(-N)). * * N equals to kvm_caps.tsc_scaling_ratio_frac_bits. + * + * return 1 if _tsc is 0. */ static inline u64 __scale_tsc(u64 ratio, u64 tsc) { - return mul_u64_u64_shr(tsc, ratio, kvm_caps.tsc_scaling_ratio_frac_bits); + u64 _tsc = mul_u64_u64_shr(tsc, ratio, kvm_caps.tsc_scaling_ratio_frac_bits); + + return !_tsc ? 1 : _tsc; } u64 kvm_scale_tsc(u64 tsc, u64 ratio) -- 2.34.1

2 1

[PATCH OLK-6.6 0/7] arm64: Add support for FEAT_{LS64, LS64_V}
by Yushan Wang 13 May '25

13 May '25

From: Hongye Lin <linhongye(a)h-partners.com> driver inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IC76OZ ---------------------------------------------------------------------- Armv8.7 introduces single-copy atomic 64-byte loads and stores instructions and its variants named under FEAT_{LS64, LS64_V}. These features are identified by ID_AA64ISAR1_EL1.LS64 and the use of such instructions in userspace (EL0) can be trapped. In order to support the use of corresponding instructions in userspace: Make ID_AA64ISAR1_EL1.LS64 visbile to userspace Add identifying and enabling in the cpufeature list Expose these support of these features to userspace through HWCAP3 and cpuinfo Mark Brown (2): arm64: Support AT_HWCAP3 binfmt_elf: Wire up AT_HWCAP3 at AT_HWCAP4 Peter Bergner (1): uapi/auxvec: Define AT_HWCAP3 and AT_HWCAP4 aux vector, entries Yicong Yang (4): arm64: Provide basic EL2 setup for FEAT_{LS64, LS64_V} usage at EL0/1 arm64: Add support for FEAT_{LS64, LS64_V} Workaround the issue when compile with CONFIG_FUNCTION_ALIGNMENT_64B KVM: arm64: Enable FEAT_{LS64, LS64_V} in the supported guest Documentation/arch/arm64/booting.rst | 12 +++++ Documentation/arch/arm64/elf_hwcaps.rst | 12 +++-- arch/arm64/Kconfig | 4 ++ arch/arm64/include/asm/cpufeature.h | 3 +- arch/arm64/include/asm/el2_setup.h | 13 ++++++ arch/arm64/include/asm/hwcap.h | 7 ++- arch/arm64/include/uapi/asm/hwcap.h | 6 +++ arch/arm64/kernel/cpufeature.c | 61 +++++++++++++++++++++++++ arch/arm64/kernel/cpuinfo.c | 2 + arch/arm64/kvm/hyp/include/hyp/switch.h | 6 +++ arch/arm64/tools/cpucaps | 4 +- fs/binfmt_elf.c | 6 +++ fs/binfmt_elf_fdpic.c | 6 +++ fs/compat_binfmt_elf.c | 10 ++++ include/uapi/linux/auxvec.h | 2 + 15 files changed, 147 insertions(+), 7 deletions(-) -- 2.33.0

2 8

[PATCH openEuler-1.0-LTS] kvm: x86: fix infinite loop in kvm_guest_time_update when tsc is 0
by Yuntao Liu 13 May '25

13 May '25

hulk inclusion category: bugfix bugzilla: 190614 CVE: NA -------------------------------- Fixes: 35181e86df97 ("KVM: x86: Add a common TSC scaling function") Syzkaller testing detected a soft lockup. watchdog: BUG: soft lockup - CPU#3 stuck for 127s! [syz.1.2088:9817] Modules linked in: CPU: 3 PID: 9817 Comm: syz.1.2088 Tainted: G S 6.6.0+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x8/0x20 kernel/kcov.c:313 Code: bf 03 00 00 00 e9 48 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 1a fe ff ff 66 2e 0f 1f 84 00 00 00 RSP: 0018:ffff888016d8fad8 EFLAGS: 00000206 RAX: 0000000000080000 RBX: ffff88810e242540 RCX: ffffffff901150d6 RDX: 0000000000080000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888016d8fb50 R08: 0000000000000001 R09: ffffed1021c484af R10: 0000000000000000 R11: 0000000000000277 R12: 0000000000000000 R13: fffffed357281918 R14: 0000000000000000 R15: 0000000000000001 FS: 00007f2a8f6ea6c0(0000) GS:ffff888119780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000012c56c0 CR3: 000000000dce8001 CR4: 0000000000772ee0 DR0: 0000000000000000 DR1: 0000000000d3eb1c DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 PKRU: 80000000 Call Trace: <TASK> kvm_get_time_scale arch/x86/kvm/x86.c:2458 [inline] kvm_guest_time_update+0x926/0xb00 arch/x86/kvm/x86.c:3268 vcpu_enter_guest.constprop.0+0x1e70/0x3cf0 arch/x86/kvm/x86.c:10678 vcpu_run+0x129/0x8d0 arch/x86/kvm/x86.c:11126 kvm_arch_vcpu_ioctl_run+0x37a/0x13d0 arch/x86/kvm/x86.c:11352 kvm_vcpu_ioctl+0x56b/0xe60 virt/kvm/kvm_main.c:4188 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0x12d/0x190 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x59/0x110 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x78/0xe2 ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) user_tsc_khz = 0x1 | kvm_set_tsc_khz(struct kvm_vcpu *vcpu, u32 user_tsc_khz) | ioctl$KVM_RUN(r2, 0xae80, 0x0) | ... kvm_guest_time_update(struct kvm_vcpu *v) | if (kvm_caps.has_tsc_control) tgt_tsc_khz = kvm_scale_tsc(tgt_tsc_khz, v->arch.l1_tsc_scaling_ratio); | kvm_scale_tsc(u64 tsc, u64 ratio) | __scale_tsc(u64 ratio, u64 tsc) ratio=122380531, tsc=2299998, N=48 ratio*tsc >> N = 0.999... -> 0 | kvm_get_time_scale In function __scale_tsc, it uses fixed point number to calculate tsc, therefore, a certain degree of precision is lost, the actual tsc value of 0.999... would be 0. In function kvm_get_time_scale tps32=tps64=base_hz=0, would lead second while_loop infinite. when CONFIG_PREEMPT is n, it causes a soft lockup issue. Signed-off-by: Yuntao Liu <liuyuntao12(a)huawei.com> --- arch/x86/kvm/x86.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 6afffdcc656e..83d215d43eb3 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -1673,10 +1673,14 @@ static void update_ia32_tsc_adjust_msr(struct kvm_vcpu *vcpu, s64 offset) * point number (mult + frac * 2^(-N)). * * N equals to kvm_tsc_scaling_ratio_frac_bits. + * + * return 1 if _tsc is 0. */ static inline u64 __scale_tsc(u64 ratio, u64 tsc) { - return mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + u64 _tsc = mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + + return !_tsc ? 1 : _tsc; } u64 kvm_scale_tsc(struct kvm_vcpu *vcpu, u64 tsc) -- 2.34.1

2 1

[PATCH OLK-5.10] kvm: x86: fix infinite loop in kvm_guest_time_update when tsc is 0
by Yuntao Liu 13 May '25

13 May '25

hulk inclusion category: bugfix bugzilla: 190614 CVE: NA -------------------------------- Fixes: 35181e86df97 ("KVM: x86: Add a common TSC scaling function") Syzkaller testing detected a soft lockup. watchdog: BUG: soft lockup - CPU#3 stuck for 127s! [syz.1.2088:9817] Modules linked in: CPU: 3 PID: 9817 Comm: syz.1.2088 Tainted: G S 6.6.0+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x8/0x20 kernel/kcov.c:313 Code: bf 03 00 00 00 e9 48 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 1a fe ff ff 66 2e 0f 1f 84 00 00 00 RSP: 0018:ffff888016d8fad8 EFLAGS: 00000206 RAX: 0000000000080000 RBX: ffff88810e242540 RCX: ffffffff901150d6 RDX: 0000000000080000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888016d8fb50 R08: 0000000000000001 R09: ffffed1021c484af R10: 0000000000000000 R11: 0000000000000277 R12: 0000000000000000 R13: fffffed357281918 R14: 0000000000000000 R15: 0000000000000001 FS: 00007f2a8f6ea6c0(0000) GS:ffff888119780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000012c56c0 CR3: 000000000dce8001 CR4: 0000000000772ee0 DR0: 0000000000000000 DR1: 0000000000d3eb1c DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 PKRU: 80000000 Call Trace: <TASK> kvm_get_time_scale arch/x86/kvm/x86.c:2458 [inline] kvm_guest_time_update+0x926/0xb00 arch/x86/kvm/x86.c:3268 vcpu_enter_guest.constprop.0+0x1e70/0x3cf0 arch/x86/kvm/x86.c:10678 vcpu_run+0x129/0x8d0 arch/x86/kvm/x86.c:11126 kvm_arch_vcpu_ioctl_run+0x37a/0x13d0 arch/x86/kvm/x86.c:11352 kvm_vcpu_ioctl+0x56b/0xe60 virt/kvm/kvm_main.c:4188 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0x12d/0x190 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x59/0x110 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x78/0xe2 ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) user_tsc_khz = 0x1 | kvm_set_tsc_khz(struct kvm_vcpu *vcpu, u32 user_tsc_khz) | ioctl$KVM_RUN(r2, 0xae80, 0x0) | ... kvm_guest_time_update(struct kvm_vcpu *v) | if (kvm_caps.has_tsc_control) tgt_tsc_khz = kvm_scale_tsc(tgt_tsc_khz, v->arch.l1_tsc_scaling_ratio); | kvm_scale_tsc(u64 tsc, u64 ratio) | __scale_tsc(u64 ratio, u64 tsc) ratio=122380531, tsc=2299998, N=48 ratio*tsc >> N = 0.999... -> 0 | kvm_get_time_scale In function __scale_tsc, it uses fixed point number to calculate tsc, therefore, a certain degree of precision is lost, the actual tsc value of 0.999... would be 0. In function kvm_get_time_scale tps32=tps64=base_hz=0, would lead second while_loop infinite. when CONFIG_PREEMPT is n, it causes a soft lockup issue. Signed-off-by: Yuntao Liu <liuyuntao12(a)huawei.com> --- arch/x86/kvm/x86.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index d2d206ff6462..dec2d3baf202 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2428,10 +2428,14 @@ static void kvm_track_tsc_matching(struct kvm_vcpu *vcpu) * point number (mult + frac * 2^(-N)). * * N equals to kvm_tsc_scaling_ratio_frac_bits. + * + * return 1 if _tsc is 0. */ static inline u64 __scale_tsc(u64 ratio, u64 tsc) { - return mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + u64 _tsc = mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + + return !_tsc ? 1 : _tsc; } u64 kvm_scale_tsc(struct kvm_vcpu *vcpu, u64 tsc) -- 2.34.1

2 1

[PATCH OLK-6.6] kvm: x86: fix infinite loop in kvm_guest_time_update when tsc is 0
by Yuntao Liu 13 May '25

13 May '25

hulk inclusion category: bugfix bugzilla: 190614 CVE: NA -------------------------------- Fixes: 35181e86df97 ("KVM: x86: Add a common TSC scaling function") Syzkaller testing detected a soft lockup. watchdog: BUG: soft lockup - CPU#3 stuck for 127s! [syz.1.2088:9817] Modules linked in: CPU: 3 PID: 9817 Comm: syz.1.2088 Tainted: G S 6.6.0+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x8/0x20 kernel/kcov.c:313 Code: bf 03 00 00 00 e9 48 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 1a fe ff ff 66 2e 0f 1f 84 00 00 00 RSP: 0018:ffff888016d8fad8 EFLAGS: 00000206 RAX: 0000000000080000 RBX: ffff88810e242540 RCX: ffffffff901150d6 RDX: 0000000000080000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888016d8fb50 R08: 0000000000000001 R09: ffffed1021c484af R10: 0000000000000000 R11: 0000000000000277 R12: 0000000000000000 R13: fffffed357281918 R14: 0000000000000000 R15: 0000000000000001 FS: 00007f2a8f6ea6c0(0000) GS:ffff888119780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000012c56c0 CR3: 000000000dce8001 CR4: 0000000000772ee0 DR0: 0000000000000000 DR1: 0000000000d3eb1c DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 PKRU: 80000000 Call Trace: <TASK> kvm_get_time_scale arch/x86/kvm/x86.c:2458 [inline] kvm_guest_time_update+0x926/0xb00 arch/x86/kvm/x86.c:3268 vcpu_enter_guest.constprop.0+0x1e70/0x3cf0 arch/x86/kvm/x86.c:10678 vcpu_run+0x129/0x8d0 arch/x86/kvm/x86.c:11126 kvm_arch_vcpu_ioctl_run+0x37a/0x13d0 arch/x86/kvm/x86.c:11352 kvm_vcpu_ioctl+0x56b/0xe60 virt/kvm/kvm_main.c:4188 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0x12d/0x190 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x59/0x110 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x78/0xe2 ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) user_tsc_khz = 0x1 | kvm_set_tsc_khz(struct kvm_vcpu *vcpu, u32 user_tsc_khz) | ioctl$KVM_RUN(r2, 0xae80, 0x0) | ... kvm_guest_time_update(struct kvm_vcpu *v) | if (kvm_caps.has_tsc_control) tgt_tsc_khz = kvm_scale_tsc(tgt_tsc_khz, v->arch.l1_tsc_scaling_ratio); | kvm_scale_tsc(u64 tsc, u64 ratio) | __scale_tsc(u64 ratio, u64 tsc) ratio=122380531, tsc=2299998, N=48 ratio*tsc >> N = 0.999... -> 0 | kvm_get_time_scale In function __scale_tsc, it uses fixed point number to calculate tsc, therefore, a certain degree of precision is lost, the actual tsc value of 0.999... would be 0. In function kvm_get_time_scale tps32=tps64=base_hz=0, would lead second while_loop infinite. when CONFIG_PREEMPT is n, it causes a soft lockup issue. Signed-off-by: Yuntao Liu <liuyuntao12(a)huawei.com> --- arch/x86/kvm/x86.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 1fa5d89f8d27..3e9d6f368eed 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2605,10 +2605,14 @@ static void kvm_track_tsc_matching(struct kvm_vcpu *vcpu) * point number (mult + frac * 2^(-N)). * * N equals to kvm_caps.tsc_scaling_ratio_frac_bits. + * + * return 1 if _tsc is 0. */ static inline u64 __scale_tsc(u64 ratio, u64 tsc) { - return mul_u64_u64_shr(tsc, ratio, kvm_caps.tsc_scaling_ratio_frac_bits); + u64 _tsc = mul_u64_u64_shr(tsc, ratio, kvm_caps.tsc_scaling_ratio_frac_bits); + + return !_tsc ? 1 : _tsc; } u64 kvm_scale_tsc(u64 tsc, u64 ratio) -- 2.34.1

2 1

[PATCH OLK-6.6] kvm: x86: fix infinite loop in kvm_guest_time_update when tsc is 0
by Yuntao Liu 13 May '25

13 May '25

Offering: HULK hulk inclusion category: bugfix bugzilla: 190614 CVE: NA -------------------------------- Fixes: 35181e86df97 ("KVM: x86: Add a common TSC scaling function") Syzkaller testing detected a soft lockup. watchdog: BUG: soft lockup - CPU#3 stuck for 127s! [syz.1.2088:9817] Modules linked in: CPU: 3 PID: 9817 Comm: syz.1.2088 Tainted: G S 6.6.0+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x8/0x20 kernel/kcov.c:313 Code: bf 03 00 00 00 e9 48 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 1a fe ff ff 66 2e 0f 1f 84 00 00 00 RSP: 0018:ffff888016d8fad8 EFLAGS: 00000206 RAX: 0000000000080000 RBX: ffff88810e242540 RCX: ffffffff901150d6 RDX: 0000000000080000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888016d8fb50 R08: 0000000000000001 R09: ffffed1021c484af R10: 0000000000000000 R11: 0000000000000277 R12: 0000000000000000 R13: fffffed357281918 R14: 0000000000000000 R15: 0000000000000001 FS: 00007f2a8f6ea6c0(0000) GS:ffff888119780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000012c56c0 CR3: 000000000dce8001 CR4: 0000000000772ee0 DR0: 0000000000000000 DR1: 0000000000d3eb1c DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 PKRU: 80000000 Call Trace: <TASK> kvm_get_time_scale arch/x86/kvm/x86.c:2458 [inline] kvm_guest_time_update+0x926/0xb00 arch/x86/kvm/x86.c:3268 vcpu_enter_guest.constprop.0+0x1e70/0x3cf0 arch/x86/kvm/x86.c:10678 vcpu_run+0x129/0x8d0 arch/x86/kvm/x86.c:11126 kvm_arch_vcpu_ioctl_run+0x37a/0x13d0 arch/x86/kvm/x86.c:11352 kvm_vcpu_ioctl+0x56b/0xe60 virt/kvm/kvm_main.c:4188 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0x12d/0x190 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x59/0x110 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x78/0xe2 ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) user_tsc_khz = 0x1 | kvm_set_tsc_khz(struct kvm_vcpu *vcpu, u32 user_tsc_khz) | ioctl$KVM_RUN(r2, 0xae80, 0x0) | ... kvm_guest_time_update(struct kvm_vcpu *v) | if (kvm_caps.has_tsc_control) tgt_tsc_khz = kvm_scale_tsc(tgt_tsc_khz, v->arch.l1_tsc_scaling_ratio); | kvm_scale_tsc(u64 tsc, u64 ratio) | __scale_tsc(u64 ratio, u64 tsc) ratio=122380531, tsc=2299998, N=48 ratio*tsc >> N = 0.999... -> 0 | kvm_get_time_scale In function __scale_tsc, it uses fixed point number to calculate tsc, therefore, a certain degree of precision is lost, the actual tsc value of 0.999... would be 0. In function kvm_get_time_scale tps32=tps64=base_hz=0, would lead second while_loop infinite. when CONFIG_PREEMPT is n, it causes a soft lockup issue. Signed-off-by: Yuntao Liu <liuyuntao12(a)huawei.com> --- arch/x86/kvm/x86.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 1fa5d89f8d27..3e9d6f368eed 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2605,10 +2605,14 @@ static void kvm_track_tsc_matching(struct kvm_vcpu *vcpu) * point number (mult + frac * 2^(-N)). * * N equals to kvm_caps.tsc_scaling_ratio_frac_bits. + * + * return 1 if _tsc is 0. */ static inline u64 __scale_tsc(u64 ratio, u64 tsc) { - return mul_u64_u64_shr(tsc, ratio, kvm_caps.tsc_scaling_ratio_frac_bits); + u64 _tsc = mul_u64_u64_shr(tsc, ratio, kvm_caps.tsc_scaling_ratio_frac_bits); + + return !_tsc ? 1 : _tsc; } u64 kvm_scale_tsc(u64 tsc, u64 ratio) -- 2.34.1

2 1

[PATCH OLK-6.6] kvm: x86: fix infinite loop in kvm_guest_time_update when tsc is 0
by Yuntao Liu 13 May '25

13 May '25

Offering: HULK hulk inclusion category: bugfix bugzilla: 190614 CVE: NA -------------------------------- Fixes: 35181e86df97 ("KVM: x86: Add a common TSC scaling function") Syzkaller testing detected a soft lockup. watchdog: BUG: soft lockup - CPU#3 stuck for 127s! [syz.1.2088:9817] Modules linked in: CPU: 3 PID: 9817 Comm: syz.1.2088 Tainted: G S 6.6.0+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x8/0x20 kernel/kcov.c:313 Code: bf 03 00 00 00 e9 48 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 1a fe ff ff 66 2e 0f 1f 84 00 00 00 RSP: 0018:ffff888016d8fad8 EFLAGS: 00000206 RAX: 0000000000080000 RBX: ffff88810e242540 RCX: ffffffff901150d6 RDX: 0000000000080000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888016d8fb50 R08: 0000000000000001 R09: ffffed1021c484af R10: 0000000000000000 R11: 0000000000000277 R12: 0000000000000000 R13: fffffed357281918 R14: 0000000000000000 R15: 0000000000000001 FS: 00007f2a8f6ea6c0(0000) GS:ffff888119780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000012c56c0 CR3: 000000000dce8001 CR4: 0000000000772ee0 DR0: 0000000000000000 DR1: 0000000000d3eb1c DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 PKRU: 80000000 Call Trace: <TASK> kvm_get_time_scale arch/x86/kvm/x86.c:2458 [inline] kvm_guest_time_update+0x926/0xb00 arch/x86/kvm/x86.c:3268 vcpu_enter_guest.constprop.0+0x1e70/0x3cf0 arch/x86/kvm/x86.c:10678 vcpu_run+0x129/0x8d0 arch/x86/kvm/x86.c:11126 kvm_arch_vcpu_ioctl_run+0x37a/0x13d0 arch/x86/kvm/x86.c:11352 kvm_vcpu_ioctl+0x56b/0xe60 virt/kvm/kvm_main.c:4188 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0x12d/0x190 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x59/0x110 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x78/0xe2 ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) user_tsc_khz = 0x1 | kvm_set_tsc_khz(struct kvm_vcpu *vcpu, u32 user_tsc_khz) | ioctl$KVM_RUN(r2, 0xae80, 0x0) | ... kvm_guest_time_update(struct kvm_vcpu *v) | if (kvm_caps.has_tsc_control) tgt_tsc_khz = kvm_scale_tsc(tgt_tsc_khz, v->arch.l1_tsc_scaling_ratio); | kvm_scale_tsc(u64 tsc, u64 ratio) | __scale_tsc(u64 ratio, u64 tsc) ratio=122380531, tsc=2299998, N=48 ratio*tsc >> N = 0.999... -> 0 | kvm_get_time_scale In function __scale_tsc, it uses fixed point number to calculate tsc, therefore, a certain degree of precision is lost, the actual tsc value of 0.999... would be 0. In function kvm_get_time_scale tps32=tps64=base_hz=0, would lead second while_loop infinite. when CONFIG_PREEMPT is n, it causes a soft lockup issue. Signed-off-by: Yuntao Liu <liuyuntao12(a)huawei.com> --- arch/x86/kvm/x86.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 1fa5d89f8d27..57a12f2a4642 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2605,10 +2605,14 @@ static void kvm_track_tsc_matching(struct kvm_vcpu *vcpu) * point number (mult + frac * 2^(-N)). * * N equals to kvm_caps.tsc_scaling_ratio_frac_bits. + * + * return 1 if _tsc is 0. */ static inline u64 __scale_tsc(u64 ratio, u64 tsc) { - return mul_u64_u64_shr(tsc, ratio, kvm_caps.tsc_scaling_ratio_frac_bits); + u64 _tsc = mul_u64_u64_shr(tsc, ratio, kvm_caps.tsc_scaling_ratio_frac_bits); + + return !_tsc ? 1 : _tsc; } u64 kvm_scale_tsc(u64 tsc, u64 ratio) -- 2.34.1

2 1

[PATCH OLK-5.10] kvm: x86: fix infinite loop in kvm_guest_time_update when tsc is 0
by Yuntao Liu 13 May '25

13 May '25

Offering: HULK hulk inclusion category: bugfix bugzilla: 190614 CVE: NA -------------------------------- Fixes: 35181e86df97 ("KVM: x86: Add a common TSC scaling function") Syzkaller testing detected a soft lockup. watchdog: BUG: soft lockup - CPU#3 stuck for 127s! [syz.1.2088:9817] Modules linked in: CPU: 3 PID: 9817 Comm: syz.1.2088 Tainted: G S 6.6.0+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x8/0x20 kernel/kcov.c:313 Code: bf 03 00 00 00 e9 48 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 1a fe ff ff 66 2e 0f 1f 84 00 00 00 RSP: 0018:ffff888016d8fad8 EFLAGS: 00000206 RAX: 0000000000080000 RBX: ffff88810e242540 RCX: ffffffff901150d6 RDX: 0000000000080000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888016d8fb50 R08: 0000000000000001 R09: ffffed1021c484af R10: 0000000000000000 R11: 0000000000000277 R12: 0000000000000000 R13: fffffed357281918 R14: 0000000000000000 R15: 0000000000000001 FS: 00007f2a8f6ea6c0(0000) GS:ffff888119780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000012c56c0 CR3: 000000000dce8001 CR4: 0000000000772ee0 DR0: 0000000000000000 DR1: 0000000000d3eb1c DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 PKRU: 80000000 Call Trace: <TASK> kvm_get_time_scale arch/x86/kvm/x86.c:2458 [inline] kvm_guest_time_update+0x926/0xb00 arch/x86/kvm/x86.c:3268 vcpu_enter_guest.constprop.0+0x1e70/0x3cf0 arch/x86/kvm/x86.c:10678 vcpu_run+0x129/0x8d0 arch/x86/kvm/x86.c:11126 kvm_arch_vcpu_ioctl_run+0x37a/0x13d0 arch/x86/kvm/x86.c:11352 kvm_vcpu_ioctl+0x56b/0xe60 virt/kvm/kvm_main.c:4188 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0x12d/0x190 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x59/0x110 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x78/0xe2 ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) user_tsc_khz = 0x1 | kvm_set_tsc_khz(struct kvm_vcpu *vcpu, u32 user_tsc_khz) | ioctl$KVM_RUN(r2, 0xae80, 0x0) | ... kvm_guest_time_update(struct kvm_vcpu *v) | if (kvm_caps.has_tsc_control) tgt_tsc_khz = kvm_scale_tsc(tgt_tsc_khz, v->arch.l1_tsc_scaling_ratio); | kvm_scale_tsc(u64 tsc, u64 ratio) | __scale_tsc(u64 ratio, u64 tsc) ratio=122380531, tsc=2299998, N=48 ratio*tsc >> N = 0.999... -> 0 | kvm_get_time_scale In function __scale_tsc, it uses fixed point number to calculate tsc, therefore, a certain degree of precision is lost, the actual tsc value of 0.999... would be 0. In function kvm_get_time_scale tps32=tps64=base_hz=0, would lead second while_loop infinite. when CONFIG_PREEMPT is n, it causes a soft lockup issue. Signed-off-by: Yuntao Liu <liuyuntao12(a)huawei.com> --- arch/x86/kvm/x86.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index d2d206ff6462..dec2d3baf202 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2428,10 +2428,14 @@ static void kvm_track_tsc_matching(struct kvm_vcpu *vcpu) * point number (mult + frac * 2^(-N)). * * N equals to kvm_tsc_scaling_ratio_frac_bits. + * + * return 1 if _tsc is 0. */ static inline u64 __scale_tsc(u64 ratio, u64 tsc) { - return mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + u64 _tsc = mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + + return !_tsc ? 1 : _tsc; } u64 kvm_scale_tsc(struct kvm_vcpu *vcpu, u64 tsc) -- 2.34.1

2 1

[PATCH openEuler-1.0-LTS] kvm: x86: fix infinite loop in kvm_guest_time_update when tsc is 0
by Yuntao Liu 13 May '25

13 May '25

Offering: HULK hulk inclusion category: bugfix bugzilla: 190614 CVE: NA -------------------------------- Fixes: 35181e86df97 ("KVM: x86: Add a common TSC scaling function") Syzkaller testing detected a soft lockup. watchdog: BUG: soft lockup - CPU#3 stuck for 127s! [syz.1.2088:9817] Modules linked in: CPU: 3 PID: 9817 Comm: syz.1.2088 Tainted: G S 6.6.0+ Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x8/0x20 kernel/kcov.c:313 Code: bf 03 00 00 00 e9 48 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 1a fe ff ff 66 2e 0f 1f 84 00 00 00 RSP: 0018:ffff888016d8fad8 EFLAGS: 00000206 RAX: 0000000000080000 RBX: ffff88810e242540 RCX: ffffffff901150d6 RDX: 0000000000080000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888016d8fb50 R08: 0000000000000001 R09: ffffed1021c484af R10: 0000000000000000 R11: 0000000000000277 R12: 0000000000000000 R13: fffffed357281918 R14: 0000000000000000 R15: 0000000000000001 FS: 00007f2a8f6ea6c0(0000) GS:ffff888119780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000012c56c0 CR3: 000000000dce8001 CR4: 0000000000772ee0 DR0: 0000000000000000 DR1: 0000000000d3eb1c DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 PKRU: 80000000 Call Trace: <TASK> kvm_get_time_scale arch/x86/kvm/x86.c:2458 [inline] kvm_guest_time_update+0x926/0xb00 arch/x86/kvm/x86.c:3268 vcpu_enter_guest.constprop.0+0x1e70/0x3cf0 arch/x86/kvm/x86.c:10678 vcpu_run+0x129/0x8d0 arch/x86/kvm/x86.c:11126 kvm_arch_vcpu_ioctl_run+0x37a/0x13d0 arch/x86/kvm/x86.c:11352 kvm_vcpu_ioctl+0x56b/0xe60 virt/kvm/kvm_main.c:4188 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl+0x12d/0x190 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x59/0x110 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x78/0xe2 ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) user_tsc_khz = 0x1 | kvm_set_tsc_khz(struct kvm_vcpu *vcpu, u32 user_tsc_khz) | ioctl$KVM_RUN(r2, 0xae80, 0x0) | ... kvm_guest_time_update(struct kvm_vcpu *v) | if (kvm_caps.has_tsc_control) tgt_tsc_khz = kvm_scale_tsc(tgt_tsc_khz, v->arch.l1_tsc_scaling_ratio); | kvm_scale_tsc(u64 tsc, u64 ratio) | __scale_tsc(u64 ratio, u64 tsc) ratio=122380531, tsc=2299998, N=48 ratio*tsc >> N = 0.999... -> 0 | kvm_get_time_scale In function __scale_tsc, it uses fixed point number to calculate tsc, therefore, a certain degree of precision is lost, the actual tsc value of 0.999... would be 0. In function kvm_get_time_scale tps32=tps64=base_hz=0, would lead second while_loop infinite. when CONFIG_PREEMPT is n, it causes a soft lockup issue. Signed-off-by: Yuntao Liu <liuyuntao12(a)huawei.com> --- arch/x86/kvm/x86.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 6afffdcc656e..83d215d43eb3 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -1673,10 +1673,14 @@ static void update_ia32_tsc_adjust_msr(struct kvm_vcpu *vcpu, s64 offset) * point number (mult + frac * 2^(-N)). * * N equals to kvm_tsc_scaling_ratio_frac_bits. + * + * return 1 if _tsc is 0. */ static inline u64 __scale_tsc(u64 ratio, u64 tsc) { - return mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + u64 _tsc = mul_u64_u64_shr(tsc, ratio, kvm_tsc_scaling_ratio_frac_bits); + + return !_tsc ? 1 : _tsc; } u64 kvm_scale_tsc(struct kvm_vcpu *vcpu, u64 tsc) -- 2.34.1

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[PATCH OLK-6.6 0/2] Update the watchdog period according to real CPU frequency
by Qinxin Xia 13 May '25

13 May '25

driver inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IC7CQP ---------------------------------------------------------------------- watchdog perf needs architecture to provide method for converting the watchdog thresh to counter period. For arm64 we're using the max CPU frequency for doing the conversion which is from cpufreq driver. But some cpufreq driver are registered lately, for example cppc_cpufreq will be registered at late initcall which is after the initialization of watchdog perf (initialized in armv8_pmuv3 of device initcall). In such case the period of watchdog will not be accurate enough. Fix this by registering a cpufreq notifier and update the watchdog period once the cpufreq driver is initialized. Yicong Yang (2): watchdog/perf: Provide function for adjusting the event period arm64/watchdog_hld: Add a cpufreq notifier for update watchdog thresh arch/arm64/kernel/watchdog_hld.c | 58 ++++++++++++++++++++++++++++++++ include/linux/nmi.h | 2 ++ kernel/watchdog_perf.c | 23 +++++++++++++ 3 files changed, 83 insertions(+) -- 2.33.0

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[PATCH OLK-6.6 0/7] arm64: Add support for FEAT_{LS64, LS64_V}
by Qinxin Xia 13 May '25

13 May '25

driver inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IC76OZ ---------------------------------------------------------------------- Armv8.7 introduces single-copy atomic 64-byte loads and stores instructions and its variants named under FEAT_{LS64, LS64_V}. These features are identified by ID_AA64ISAR1_EL1.LS64 and the use of such instructions in userspace (EL0) can be trapped. In order to support the use of corresponding instructions in userspace: Make ID_AA64ISAR1_EL1.LS64 visbile to userspace Add identifying and enabling in the cpufeature list Expose these support of these features to userspace through HWCAP3 and cpuinfo Mark Brown (2): arm64: Support AT_HWCAP3 binfmt_elf: Wire up AT_HWCAP3 at AT_HWCAP4 Peter Bergner (1): uapi/auxvec: Define AT_HWCAP3 and AT_HWCAP4 aux vector, entries Yicong Yang (4): arm64: Provide basic EL2 setup for FEAT_{LS64, LS64_V} usage at EL0/1 arm64: Add support for FEAT_{LS64, LS64_V} Workaround the issue when compile with CONFIG_FUNCTION_ALIGNMENT_64B KVM: arm64: Enable FEAT_{LS64, LS64_V} in the supported guest Documentation/arch/arm64/booting.rst | 12 +++++ Documentation/arch/arm64/elf_hwcaps.rst | 12 +++-- arch/arm64/Kconfig | 4 ++ arch/arm64/include/asm/cpufeature.h | 3 +- arch/arm64/include/asm/el2_setup.h | 13 ++++++ arch/arm64/include/asm/hwcap.h | 7 ++- arch/arm64/include/uapi/asm/hwcap.h | 6 +++ arch/arm64/kernel/cpufeature.c | 61 +++++++++++++++++++++++++ arch/arm64/kernel/cpuinfo.c | 2 + arch/arm64/kvm/hyp/include/hyp/switch.h | 6 +++ arch/arm64/tools/cpucaps | 4 +- fs/binfmt_elf.c | 6 +++ fs/binfmt_elf_fdpic.c | 6 +++ fs/compat_binfmt_elf.c | 10 ++++ include/uapi/linux/auxvec.h | 2 + 15 files changed, 147 insertions(+), 7 deletions(-) -- 2.33.0

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[PATCH OLK-6.6 0/7] arm64: Add support for FEAT_{LS64, LS64_V}
by Qinxin Xia 13 May '25

13 May '25

driver inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IC76OZ ---------------------------------------------------------------------- Armv8.7 introduces single-copy atomic 64-byte loads and stores instructions and its variants named under FEAT_{LS64, LS64_V}. These features are identified by ID_AA64ISAR1_EL1.LS64 and the use of such instructions in userspace (EL0) can be trapped. In order to support the use of corresponding instructions in userspace: Make ID_AA64ISAR1_EL1.LS64 visbile to userspace Add identifying and enabling in the cpufeature list Expose these support of these features to userspace through HWCAP3 and cpuinfo Mark Brown (2): arm64: Support AT_HWCAP3 binfmt_elf: Wire up AT_HWCAP3 at AT_HWCAP4 Peter Bergner (1): uapi/auxvec: Define AT_HWCAP3 and AT_HWCAP4 aux vector, entries Yicong Yang (4): arm64: Provide basic EL2 setup for FEAT_{LS64, LS64_V} usage at EL0/1 arm64: Add support for FEAT_{LS64, LS64_V} Workaround the issue when compile with CONFIG_FUNCTION_ALIGNMENT_64B KVM: arm64: Enable FEAT_{LS64, LS64_V} in the supported guest Documentation/arch/arm64/booting.rst | 12 +++++ Documentation/arch/arm64/elf_hwcaps.rst | 12 +++-- arch/arm64/Kconfig | 4 ++ arch/arm64/include/asm/cpufeature.h | 3 +- arch/arm64/include/asm/el2_setup.h | 13 ++++++ arch/arm64/include/asm/hwcap.h | 7 ++- arch/arm64/include/uapi/asm/hwcap.h | 6 +++ arch/arm64/kernel/cpufeature.c | 61 +++++++++++++++++++++++++ arch/arm64/kernel/cpuinfo.c | 2 + arch/arm64/kvm/hyp/include/hyp/switch.h | 6 +++ arch/arm64/tools/cpucaps | 4 +- fs/binfmt_elf.c | 6 +++ fs/binfmt_elf_fdpic.c | 6 +++ fs/compat_binfmt_elf.c | 10 ++++ include/uapi/linux/auxvec.h | 2 + 15 files changed, 147 insertions(+), 7 deletions(-) -- 2.33.0

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[PATCH OLK-6.6 0/2] Update the watchdog period according to real CPU frequency
by Qinxin Xia 13 May '25

13 May '25

driver inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IC7CQP ---------------------------------------------------------------------- watchdog perf needs architecture to provide method for converting the watchdog thresh to counter period. For arm64 we're using the max CPU frequency for doing the conversion which is from cpufreq driver. But some cpufreq driver are registered lately, for example cppc_cpufreq will be registered at late initcall which is after the initialization of watchdog perf (initialized in armv8_pmuv3 of device initcall). In such case the period of watchdog will not be accurate enough. Fix this by registering a cpufreq notifier and update the watchdog period once the cpufreq driver is initialized. Yicong Yang (2): watchdog/perf: Provide function for adjusting the event period arm64/watchdog_hld: Add a cpufreq notifier for update watchdog thresh arch/arm64/kernel/watchdog_hld.c | 58 ++++++++++++++++++++++++++++++++ include/linux/nmi.h | 2 ++ kernel/watchdog_perf.c | 23 +++++++++++++ 3 files changed, 83 insertions(+) -- 2.33.0

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