tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: b7bed6628b750ffd687d1da0a170dece4b0c08bd !11337 v3 Some features and fixs for hbmdev and hbm cache

Warning reports:

https://lore.kernel.org/oe-kbuild-all/202409030213.Wm0NsmFj-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202409031250.rcUC04W4-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202409031257.Y7C0PYH5-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202409031941.6m1LMpai-lkp@intel.com

Warning: (recently discovered and may have been fixed)

drivers/acpi/numa/hmat.c:726:6: warning: no previous prototype for function 'hmat_restore_target' [-Wmissing-prototypes] drivers/net/ethernet/mucse/rnpgbe/rnpgbe_main.c:4324:6: warning: variable 'err' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized] drivers/net/ethernet/mucse/rnpgbevf/rnpgbevf_main.c:104: warning: Excess function parameter 'direction' description in 'rnpgbevf_set_ring_vector' drivers/net/ethernet/mucse/rnpgbevf/rnpgbevf_main.c:104: warning: Excess function parameter 'msix_vector' description in 'rnpgbevf_set_ring_vector' drivers/net/ethernet/mucse/rnpgbevf/rnpgbevf_main.c:104: warning: Excess function parameter 'queue' description in 'rnpgbevf_set_ring_vector' drivers/net/ethernet/mucse/rnpvf/rnpvf_main.c:112: warning: Excess function parameter 'direction' description in 'rnpvf_set_ring_vector' drivers/net/ethernet/mucse/rnpvf/rnpvf_main.c:112: warning: Excess function parameter 'msix_vector' description in 'rnpvf_set_ring_vector' drivers/net/ethernet/mucse/rnpvf/rnpvf_main.c:112: warning: Excess function parameter 'queue' description in 'rnpvf_set_ring_vector'

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 |-- arm64-randconfig-002-20240903 | `-- 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 | |-- include-linux-backing-dev.h:warning:declaration-of-struct-cgroup_subsys-will-not-be-visible-outside-of-this-function | `-- kernel-static_call_inline.c:warning:no-previous-prototype-for-function-klp_static_call_register |-- x86_64-allyesconfig | |-- arch-x86-kvm-x86.c:warning:no-previous-prototype-for-function-kvm_post_set_cr0 | |-- arch-x86-kvm-x86.c:warning:no-previous-prototype-for-function-kvm_post_set_cr4 | |-- arch-x86-kvm-x86.c:warning:no-previous-prototype-for-function-kvm_read_guest_page_mmu | |-- drivers-net-ethernet-mucse-rnpgbe-rnpgbe_main.c:warning:variable-err-is-used-uninitialized-whenever-if-condition-is-false | |-- drivers-net-ethernet-mucse-rnpgbevf-rnpgbevf_main.c:warning:Excess-function-parameter-direction-description-in-rnpgbevf_set_ring_vector | |-- drivers-net-ethernet-mucse-rnpgbevf-rnpgbevf_main.c:warning:Excess-function-parameter-msix_vector-description-in-rnpgbevf_set_ring_vector | |-- drivers-net-ethernet-mucse-rnpgbevf-rnpgbevf_main.c:warning:Excess-function-parameter-queue-description-in-rnpgbevf_set_ring_vector | |-- drivers-net-ethernet-mucse-rnpvf-rnpvf_main.c:warning:Excess-function-parameter-direction-description-in-rnpvf_set_ring_vector | |-- drivers-net-ethernet-mucse-rnpvf-rnpvf_main.c:warning:Excess-function-parameter-msix_vector-description-in-rnpvf_set_ring_vector | |-- drivers-net-ethernet-mucse-rnpvf-rnpvf_main.c:warning:Excess-function-parameter-queue-description-in-rnpvf_set_ring_vector | |-- drivers-ub-urma-ubcore-ubcore_cdev_file.c:warning:no-previous-prototype-for-function-ubcore_create_dev_attr_files | |-- drivers-ub-urma-ubcore-ubcore_cdev_file.c:warning:no-previous-prototype-for-function-ubcore_create_port_attr_files | |-- drivers-ub-urma-ubcore-ubcore_cdev_file.c:warning:no-previous-prototype-for-function-ubcore_remove_dev_attr_files | |-- drivers-ub-urma-ubcore-ubcore_cdev_file.c:warning:no-previous-prototype-for-function-ubcore_remove_port_attr_files | |-- drivers-ub-urma-ubcore-ubcore_ctp.c:warning:comparison-of-address-of-dev-ht-UBCORE_HT_CTP-.head-equal-to-a-null-pointer-is-always-false | |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-function-ubcore_dispatch_event | |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-function-ubcore_net_exit | |-- drivers-ub-urma-ubcore-ubcore_msg.c:warning:Function-parameter-or-member-ctx-not-described-in-ubcore_update_uvs_eid_ret | |-- drivers-ub-urma-ubcore-ubcore_msg.c:warning:Function-parameter-or-member-dev-not-described-in-ubcore_asyn_send_fe2tpf_msg | |-- drivers-ub-urma-ubcore-ubcore_msg.c:warning:Function-parameter-or-member-req-not-described-in-ubcore_asyn_send_fe2tpf_msg | |-- drivers-ub-urma-ubcore-ubcore_msg.c:warning:no-previous-prototype-for-function-ubcore_asyn_send_fe2tpf_msg | |-- drivers-ub-urma-ubcore-ubcore_netdev.c:warning:no-previous-prototype-for-function-ubcore_fill_port_netdev | |-- drivers-ub-urma-ubcore-ubcore_netdev.c:warning:no-previous-prototype-for-function-ubcore_lookup_sip_info_without_lock | |-- drivers-ub-urma-ubcore-ubcore_netdev.c:warning:no-previous-prototype-for-function-ubcore_new_sip_req_msg | |-- drivers-ub-urma-ubcore-ubcore_netdev.c:warning:no-previous-prototype-for-function-ubcore_update_sip_entry | |-- drivers-ub-urma-ubcore-ubcore_netlink.c:warning:no-previous-prototype-for-function-ubcore_genl_unicast | |-- drivers-ub-urma-ubcore-ubcore_tpg.c:warning:comparison-of-address-of-dev-ht-UBCORE_HT_TP-.head-equal-to-a-null-pointer-is-always-false | |-- drivers-ub-urma-ubcore-ubcore_tpg.c:warning:comparison-of-address-of-dev-ht-UBCORE_HT_TPG-.head-equal-to-a-null-pointer-is-always-false | |-- drivers-ub-urma-ubcore-ubcore_tpg.c:warning:no-previous-prototype-for-function-ubcore_tpg_kref_get | |-- drivers-ub-urma-ubcore-ubcore_umem.c:warning:no-previous-prototype-for-function-ubcore_umem_find_best_page_size | |-- drivers-ub-urma-ubcore-ubcore_utp.c:warning:comparison-of-address-of-dev-ht-UBCORE_HT_UTP-.head-equal-to-a-null-pointer-is-always-false | |-- drivers-ub-urma-ubcore-ubcore_vtp.c:warning:no-previous-prototype-for-function-ubcore_hash_table_rmv_vtpn | |-- drivers-ub-urma-uburma-uburma_mmap.c:warning:no-previous-prototype-for-function-uburma_get_umap_ops | |-- drivers-ub-urma-uburma-uburma_mmap.c:warning:no-previous-prototype-for-function-uburma_umap_priv_init | |-- drivers-ub-urma-uburma-uburma_mmap.c:warning:no-previous-prototype-for-function-uburma_unmap_vma_pages | `-- kernel-static_call_inline.c:warning:no-previous-prototype-for-function-klp_static_call_register |-- x86_64-buildonly-randconfig-001-20240903 | `-- kernel-static_call_inline.c:warning:no-previous-prototype-for-klp_static_call_register |-- x86_64-buildonly-randconfig-002-20240903 | `-- kernel-static_call_inline.c:warning:no-previous-prototype-for-klp_static_call_register |-- x86_64-buildonly-randconfig-003-20240903 | `-- kernel-static_call_inline.c:warning:no-previous-prototype-for-klp_static_call_register |-- x86_64-buildonly-randconfig-004-20240903 | `-- kernel-static_call_inline.c:warning:no-previous-prototype-for-klp_static_call_register |-- x86_64-defconfig | `-- kernel-static_call_inline.c:warning:no-previous-prototype-for-klp_static_call_register `-- x86_64-rhel-8.3-rust |-- arch-x86-kvm-x86.c:warning:no-previous-prototype-for-function-kvm_post_set_cr0 |-- arch-x86-kvm-x86.c:warning:no-previous-prototype-for-function-kvm_post_set_cr4 |-- arch-x86-kvm-x86.c:warning:no-previous-prototype-for-function-kvm_read_guest_page_mmu |-- drivers-acpi-numa-hmat.c:warning:no-previous-prototype-for-function-hmat_restore_target `-- kernel-static_call_inline.c:warning:no-previous-prototype-for-function-klp_static_call_register

elapsed time: 1590m

configs tested: 11 configs skipped: 107

tested configs: arm64 allnoconfig gcc-14.1.0 arm64 randconfig-001-20240903 clang-17 arm64 randconfig-002-20240903 gcc-14.1.0 x86_64 allnoconfig clang-18 x86_64 allyesconfig clang-18 x86_64 buildonly-randconfig-001-20240903 gcc-12 x86_64 buildonly-randconfig-002-20240903 gcc-12 x86_64 buildonly-randconfig-003-20240903 gcc-12 x86_64 buildonly-randconfig-004-20240903 gcc-12 x86_64 defconfig gcc-11 x86_64 rhel-8.3-rust clang-18