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[openeuler:OLK-6.6 1613/1613] drivers/char/lsse_sdf_cdev.c:198:62: sparse: sparse: incorrect type in argument 2 (different address spaces)
by kernel test robot 18 Dec '24

18 Dec '24

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 46064348cc445799cf9e8fd030323a0426fbb5e4 commit: bcb311924fa97b123317ec1d4d4ccce77199c9d2 [1613/1613] LoongArch: add loongson SE SDF support config: loongarch-randconfig-r111-20241210 (https://download.01.org/0day-ci/archive/20241218/202412181438.CJxz4kpl-lkp@…) compiler: loongarch64-linux-gcc (GCC) 14.2.0 reproduce: (https://download.01.org/0day-ci/archive/20241218/202412181438.CJxz4kpl-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/202412181438.CJxz4kpl-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/char/lsse_sdf_cdev.c:198:62: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got char const *buf @@ drivers/char/lsse_sdf_cdev.c:198:62: sparse: expected void const [noderef] __user *from drivers/char/lsse_sdf_cdev.c:198:62: sparse: got char const *buf >> drivers/char/lsse_sdf_cdev.c:239:32: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected char const *buf @@ got char const [noderef] __user *buf @@ drivers/char/lsse_sdf_cdev.c:239:32: sparse: expected char const *buf drivers/char/lsse_sdf_cdev.c:239:32: sparse: got char const [noderef] __user *buf >> drivers/char/lsse_sdf_cdev.c:248:50: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected char *buf @@ got char [noderef] __user *buf @@ drivers/char/lsse_sdf_cdev.c:248:50: sparse: expected char *buf drivers/char/lsse_sdf_cdev.c:248:50: sparse: got char [noderef] __user *buf >> drivers/char/lsse_sdf_cdev.c:345:30: sparse: sparse: incorrect type in argument 1 (different modifiers) @@ expected struct miscdevice *misc @@ got struct miscdevice const * @@ drivers/char/lsse_sdf_cdev.c:345:30: sparse: expected struct miscdevice *misc drivers/char/lsse_sdf_cdev.c:345:30: sparse: got struct miscdevice const * drivers/char/lsse_sdf_cdev.c:361:26: sparse: sparse: incorrect type in argument 1 (different modifiers) @@ expected struct miscdevice *misc @@ got struct miscdevice const * @@ drivers/char/lsse_sdf_cdev.c:361:26: sparse: expected struct miscdevice *misc drivers/char/lsse_sdf_cdev.c:361:26: sparse: got struct miscdevice const * drivers/char/lsse_sdf_cdev.c: note: in included file (through include/linux/mmzone.h, include/linux/gfp.h, include/linux/slab.h): include/linux/page-flags.h:244:46: sparse: sparse: self-comparison always evaluates to false -- >> drivers/char/loongson_se.c:558:30: sparse: sparse: incorrect type in argument 1 (different modifiers) @@ expected struct miscdevice *misc @@ got struct miscdevice const * @@ drivers/char/loongson_se.c:558:30: sparse: expected struct miscdevice *misc drivers/char/loongson_se.c:558:30: sparse: got struct miscdevice const * drivers/char/loongson_se.c:581:26: sparse: sparse: incorrect type in argument 1 (different modifiers) @@ expected struct miscdevice *misc @@ got struct miscdevice const * @@ drivers/char/loongson_se.c:581:26: sparse: expected struct miscdevice *misc drivers/char/loongson_se.c:581:26: sparse: got struct miscdevice const * drivers/char/loongson_se.c: note: in included file (through include/linux/mmzone.h, include/linux/gfp.h, include/linux/umh.h, include/linux/kmod.h, ...): include/linux/page-flags.h:244:46: sparse: sparse: self-comparison always evaluates to false vim +198 drivers/char/lsse_sdf_cdev.c 170 171 static int lsse_sdf_send(struct sdf_file_pvt_data *pvt, const char *buf, 172 size_t count, int user) 173 { 174 int ret, se_ret; 175 struct sdf_handle *ph = NULL; 176 struct sdf_kernel_command *skc; 177 struct lsse_sdf_dev *se = pvt->se; 178 179 if (!se->se_ch->smsg) { 180 pr_err("se device is not ready\n"); 181 return 0; 182 } 183 184 if (count > se->se_ch->data_size) { 185 pr_err("Invalid size in send: count=%zd, size=%d\n", 186 count, se->se_ch->data_size); 187 return -EIO; 188 } 189 190 if (user) { 191 ret = mutex_lock_interruptible(&se->data_lock); 192 if (ret) 193 goto out; 194 } else 195 mutex_lock(&se->data_lock); 196 197 if (user) { > 198 ret = copy_from_user(se->se_ch->data_buffer, buf, count); 199 if (ret) { 200 ret = -EFAULT; 201 goto out_unlock; 202 } 203 skc = (struct sdf_kernel_command *)se->se_ch->data_buffer; 204 if (skc->header.command == SDF_CLOSESESSION) 205 ph = find_sdf_handle(skc->handle, pvt); 206 } else 207 memcpy(se->se_ch->data_buffer, buf, count); 208 209 se->processing_cmd = true; 210 ret = se_send_sdf_cmd(se, count, 5); 211 if (ret) { 212 pr_err("se_send_sdf_cmd failed\n"); 213 goto out_unlock; 214 } 215 216 ret = lsse_sdf_recv(pvt, (char *)buf, 0, user, &se_ret); 217 if (ret) { 218 pr_err("recv failed ret: %x\n", ret); 219 goto out_unlock; 220 } 221 if (ph && !se_ret) { 222 list_del(&ph->handle_list); 223 kfree(ph); 224 } 225 out_unlock: 226 mutex_unlock(&se->data_lock); 227 out: 228 return ret; 229 } 230 231 static ssize_t lsse_sdf_write(struct file *filp, const char __user *buf, 232 size_t cnt, loff_t *offt) 233 { 234 struct sdf_file_pvt_data *pvt = filp->private_data; 235 236 if (cnt > SE_SDF_BUFSIZE) 237 return -E2BIG; 238 > 239 if (lsse_sdf_send(pvt, buf, cnt, 1)) 240 return -EFAULT; 241 242 return cnt; 243 } 244 245 static ssize_t lsse_sdf_read(struct file *filp, char __user *buf, 246 size_t size, loff_t *off) 247 { > 248 return lsse_sdf_recv(filp->private_data, buf, size, 1, NULL); 249 } 250 251 static int close_one_handle(struct sdf_file_pvt_data *pvt, struct sdf_handle *ph) 252 { 253 struct sdf_kernel_command *skc = &pvt->skc; 254 255 skc->header.command = 0x205; 256 skc->header.u.param_cnt = 1; 257 skc->header.param_len[0] = 8; 258 skc->handle = ph->handle; 259 /* close one session */ 260 lsse_sdf_send(pvt, (char *)&pvt->skc, KERNEL_COMMAND_SIZE, 0); 261 if (skc->header.u.ret) { 262 pr_err("Auto Close Session failed, session handle: %llx, ret: %d\n", 263 (u64)ph->handle, skc->header.u.ret); 264 return skc->header.u.ret; 265 } 266 kfree(ph); 267 268 return 0; 269 } 270 271 static int close_all_handle(struct sdf_file_pvt_data *pvt) 272 { 273 int ret = 0; 274 struct sdf_handle *ph, *tmp; 275 276 list_for_each_entry_safe(ph, tmp, &pvt->handle_list, handle_list) { 277 list_del(&ph->handle_list); 278 ret = close_one_handle(pvt, ph); 279 if (ret) 280 return ret; 281 } 282 283 return 0; 284 } 285 286 static int lsse_sdf_release(struct inode *inode, struct file *filp) 287 { 288 int ret; 289 struct sdf_file_pvt_data *pvt = filp->private_data; 290 291 ret = close_all_handle(pvt); 292 filp->private_data = NULL; 293 kfree(pvt); 294 295 if (ret) 296 ret = -EFAULT; 297 return ret; 298 } 299 300 static int lsse_sdf_open(struct inode *inode, struct file *filp) 301 { 302 struct sdf_file_pvt_data *pvt = kmalloc(sizeof(*pvt), GFP_KERNEL); 303 304 if (!pvt) 305 return -ENOMEM; 306 307 INIT_LIST_HEAD(&pvt->handle_list); 308 pvt->se = se_sdf_dev; 309 filp->private_data = pvt; 310 311 return 0; 312 } 313 314 static const struct file_operations lsse_sdf_fops = { 315 .owner = THIS_MODULE, 316 .open = lsse_sdf_open, 317 .write = lsse_sdf_write, 318 .read = lsse_sdf_read, 319 .release = lsse_sdf_release, 320 }; 321 322 static const struct miscdevice lsse_sdf_miscdev = { 323 .minor = MISC_DYNAMIC_MINOR, 324 .name = "lsse_sdf", 325 .fops = &lsse_sdf_fops, 326 }; 327 328 static int lsse_sdf_probe(struct platform_device *pdev) 329 { 330 int msg_size; 331 int ret; 332 333 se_sdf_dev = kzalloc(sizeof(*se_sdf_dev), GFP_KERNEL); 334 if (IS_ERR_OR_NULL(se_sdf_dev)) 335 return PTR_ERR(se_sdf_dev); 336 337 mutex_init(&se_sdf_dev->data_lock); 338 init_waitqueue_head(&se_sdf_dev->wq); 339 se_sdf_dev->processing_cmd = false; 340 341 msg_size = 2 * sizeof(struct se_sdf_msg); 342 se_sdf_dev->se_ch = se_init_ch(SE_CH_SDF, SE_SDF_BUFSIZE, msg_size, 343 se_sdf_dev, lsse_sdf_complete); 344 > 345 ret = misc_register(&lsse_sdf_miscdev); 346 if (ret < 0) { 347 pr_err("register sdf dev failed!\n"); 348 goto out; 349 } 350 351 return 0; 352 353 out: 354 kfree(se_sdf_dev); 355 356 return ret; 357 } 358 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 v2] bpf: Add kabi reserve padding for uapi struct bpf_link_info
by Pu Lehui 18 Dec '24

18 Dec '24

hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IBC248 -------------------------------- Add kabi reserve padding for uapi struct bpf_link_info Signed-off-by: Pu Lehui <pulehui(a)huawei.com> --- include/uapi/linux/bpf.h | 9 +++++++++ tools/include/uapi/linux/bpf.h | 9 +++++++++ 2 files changed, 18 insertions(+) diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index 482647774bf5..a660cb68c853 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -6573,6 +6573,15 @@ struct bpf_link_info { __u64 config; __u32 type; } event; /* BPF_PERF_EVENT_EVENT */ + struct { + __u64:64; + __u32:32; + __u32:32; + __u64:64; + __u64:64; + __u64:64; + __u64:64; + } kabi_reserve; }; } perf_event; struct { diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index c112c6f7c766..9b302242be6c 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -6576,6 +6576,15 @@ struct bpf_link_info { __u64 config; __u32 type; } event; /* BPF_PERF_EVENT_EVENT */ + struct { + __u64:64; + __u32:32; + __u32:32; + __u64:64; + __u64:64; + __u64:64; + __u64:64; + } kabi_reserve; }; } perf_event; struct { -- 2.34.1

2 1

[PATCH OLK-5.10] soc: hisilicon: hbmdev: Only support built-in
by Zhang Zekun 18 Dec '24

18 Dec '24

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IB78B0 ----------------------------------------------------------- Only support built in compile for hisi_hbmdev. We need to use lock_device_hotplug_sysfs() to prevent directly racing on acpi_scan_lock(), hbm memory can be time consumed during power on. Signed-off-by: Zhang Zekun <zhangzekun11(a)huawei.com> --- arch/arm64/configs/openeuler_defconfig | 2 +- drivers/soc/hisilicon/Kconfig | 2 +- drivers/soc/hisilicon/hisi_hbmdev.c | 19 ++++++++++++++++--- 3 files changed, 18 insertions(+), 5 deletions(-) diff --git a/arch/arm64/configs/openeuler_defconfig b/arch/arm64/configs/openeuler_defconfig index 4c117f2f55f1..dba4e3b2e79a 100644 --- a/arch/arm64/configs/openeuler_defconfig +++ b/arch/arm64/configs/openeuler_defconfig @@ -6117,7 +6117,7 @@ CONFIG_QCOM_KRYO_L2_ACCESSORS=y # Hisilicon SoC drivers # CONFIG_KUNPENG_HCCS=m -CONFIG_HISI_HBMDEV=m +CONFIG_HISI_HBMDEV=y CONFIG_HISI_HBMCACHE=m CONFIG_HISI_HBMDEV_ACLS=y CONFIG_HISI_L3T=m diff --git a/drivers/soc/hisilicon/Kconfig b/drivers/soc/hisilicon/Kconfig index 0e79de44a01f..2dc1a2060d30 100644 --- a/drivers/soc/hisilicon/Kconfig +++ b/drivers/soc/hisilicon/Kconfig @@ -19,7 +19,7 @@ config KUNPENG_HCCS health status and port information of HCCS on Kunpeng SoC. config HISI_HBMDEV - tristate "add extra support for hbm memory device" + bool "add extra support for hbm memory device" depends on ACPI_HOTPLUG_MEMORY select ACPI_CONTAINER help diff --git a/drivers/soc/hisilicon/hisi_hbmdev.c b/drivers/soc/hisilicon/hisi_hbmdev.c index f09388a80009..4bf3a17fc2a8 100644 --- a/drivers/soc/hisilicon/hisi_hbmdev.c +++ b/drivers/soc/hisilicon/hisi_hbmdev.c @@ -59,9 +59,8 @@ static int memdev_power_on(struct acpi_device *adev) acpi_handle handle = adev->handle; acpi_status status; - acpi_scan_lock_acquire(); + /* Power on and online the devices */ status = acpi_evaluate_object(handle, "_ON", NULL, NULL); - acpi_scan_lock_release(); if (ACPI_FAILURE(status)) { acpi_handle_warn(handle, "Power on failed (0x%x)\n", status); return -ENODEV; @@ -100,6 +99,7 @@ static int memdev_power_off(struct acpi_device *adev) acpi_dev_for_each_child(adev, hbmdev_check, NULL); acpi_scan_lock_release(); + /* Eject the devices and power off */ status = acpi_evaluate_object(handle, "_OFF", NULL, NULL); if (ACPI_FAILURE(status)) { return -ENODEV; @@ -112,7 +112,12 @@ static ssize_t state_store(struct device *dev, struct device_attribute *attr, { struct acpi_device *adev = ACPI_COMPANION(dev); const int type = online_type_from_str(buf); - int ret = -EINVAL; + int ret; + + /* Disallow pending on the mutex to avoid potential hung task*/ + ret = lock_device_hotplug_sysfs(); + if (ret) + return ret; switch (type) { case STATE_ONLINE: @@ -124,6 +129,7 @@ static ssize_t state_store(struct device *dev, struct device_attribute *attr, default: break; } + unlock_device_hotplug(); if (ret) return ret; @@ -196,9 +202,16 @@ static int container_init(void) return 0; } +static struct acpi_platform_list kunpeng_hbm_plat_info[] = { + {"HISI ", "HIP11 ", 0, ACPI_SIG_IORT, all_versions, NULL, 0}, + { } +}; static int __init hbmdev_init(void) { + if (acpi_match_platform_list(kunpeng_hbm_plat_info) < 0) + return 0; + return container_init(); } module_init(hbmdev_init); -- 2.22.0

2 1

[PATCH OLK-6.6] bpf: Add kabi reserve padding for uapi struct bpf_link_info
by Pu Lehui 18 Dec '24

18 Dec '24

hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IBC248 -------------------------------- Add kabi reserve padding for uapi struct bpf_link_info Signed-off-by: Pu Lehui <pulehui(a)huawei.com> --- include/uapi/linux/bpf.h | 9 +++++++++ tools/include/uapi/linux/bpf.h | 9 +++++++++ 2 files changed, 18 insertions(+) diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index 482647774bf5..9ba68e07ba6e 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -6573,6 +6573,15 @@ struct bpf_link_info { __u64 config; __u32 type; } event; /* BPF_PERF_EVENT_EVENT */ + struct { + __u64 :64; + __u32 :32; + __u32 :32; + __u64 :64; + __u64 :64; + __u64 :64; + __u64 :64; + } kabi_reserve; }; } perf_event; struct { diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index c112c6f7c766..145e33162730 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -6576,6 +6576,15 @@ struct bpf_link_info { __u64 config; __u32 type; } event; /* BPF_PERF_EVENT_EVENT */ + struct { + __u64 :64; + __u32 :32; + __u32 :32; + __u64 :64; + __u64 :64; + __u64 :64; + __u64 :64; + } kabi_reserve; }; } perf_event; struct { -- 2.34.1

2 1

[PATCH OLK-6.6] kabi: net: reserve space for xdp subsystem related structure
by Zhang Changzhong 18 Dec '24

18 Dec '24

hulk inclusion category: other bugzilla: https://gitee.com/openeuler/kernel/issues/I8OWRC ---------------------------------------------------- Reserve some fields beforehand for xdp framework related structures prone to change. Signed-off-by: Zhang Changzhong <zhangchangzhong(a)huawei.com> --- include/net/xdp.h | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/include/net/xdp.h b/include/net/xdp.h index c283668..ebebadc 100644 --- a/include/net/xdp.h +++ b/include/net/xdp.h @@ -54,6 +54,9 @@ enum xdp_mem_type { struct xdp_mem_info { u32 type; /* enum xdp_mem_type, but known size type */ u32 id; + + KABI_RESERVE(1); + KABI_RESERVE(2); }; struct page_pool; @@ -74,6 +77,9 @@ struct xdp_rxq_info { struct xdp_txq_info { struct net_device *dev; + + KABI_RESERVE(1); + KABI_RESERVE(2); }; enum xdp_buff_flags { @@ -92,6 +98,11 @@ struct xdp_buff { struct xdp_txq_info *txq; u32 frame_sz; /* frame size to deduce data_hard_end/reserved tailroom*/ u32 flags; /* supported values defined in xdp_buff_flags */ + + KABI_RESERVE(1); + KABI_RESERVE(2); + KABI_RESERVE(3); + KABI_RESERVE(4); }; static __always_inline bool xdp_buff_has_frags(struct xdp_buff *xdp) @@ -181,6 +192,11 @@ struct xdp_frame { struct net_device *dev_rx; /* used by cpumap */ u32 frame_sz; u32 flags; /* supported values defined in xdp_buff_flags */ + + KABI_RESERVE(1); + KABI_RESERVE(2); + KABI_RESERVE(3); + KABI_RESERVE(4); }; static __always_inline bool xdp_frame_has_frags(struct xdp_frame *frame) @@ -198,6 +214,9 @@ struct xdp_frame_bulk { int count; void *xa; void *q[XDP_BULK_QUEUE_SIZE]; + + KABI_RESERVE(1); + KABI_RESERVE(2); }; static __always_inline void xdp_frame_bulk_init(struct xdp_frame_bulk *bq) -- 2.9.5

2 1

[openeuler:OLK-6.6 1613/1613] drivers/clk/imx/clk-composite-7ulp.c:85:24: sparse: sparse: Using plain integer as NULL pointer
by kernel test robot 18 Dec '24

18 Dec '24

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 46064348cc445799cf9e8fd030323a0426fbb5e4 commit: c9198a0f5708ba5f1247256dd8af19cb1be30c55 [1613/1613] clk: imx: composite-7ulp: Check the PCC present bit config: loongarch-randconfig-r111-20241210 (https://download.01.org/0day-ci/archive/20241218/202412181102.2njg5nzI-lkp@…) compiler: loongarch64-linux-gcc (GCC) 14.2.0 reproduce: (https://download.01.org/0day-ci/archive/20241218/202412181102.2njg5nzI-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/202412181102.2njg5nzI-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/clk/imx/clk-composite-7ulp.c:85:24: sparse: sparse: Using plain integer as NULL pointer drivers/clk/imx/clk-composite-7ulp.c: note: in included file (through include/linux/mmzone.h, include/linux/gfp.h, include/linux/xarray.h, ...): include/linux/page-flags.h:244:46: sparse: sparse: self-comparison always evaluates to false vim +85 drivers/clk/imx/clk-composite-7ulp.c 68 69 static struct clk_hw *imx_ulp_clk_hw_composite(const char *name, 70 const char * const *parent_names, 71 int num_parents, bool mux_present, 72 bool rate_present, bool gate_present, 73 void __iomem *reg, bool has_swrst) 74 { 75 struct clk_hw *mux_hw = NULL, *fd_hw = NULL, *gate_hw = NULL; 76 struct clk_fractional_divider *fd = NULL; 77 struct clk_gate *gate = NULL; 78 struct clk_mux *mux = NULL; 79 struct clk_hw *hw; 80 u32 val; 81 82 val = readl(reg); 83 if (!(val & PCG_PR_MASK)) { 84 pr_info("PCC PR is 0 for clk:%s, bypass\n", name); > 85 return 0; 86 } 87 88 if (mux_present) { 89 mux = kzalloc(sizeof(*mux), GFP_KERNEL); 90 if (!mux) 91 return ERR_PTR(-ENOMEM); 92 mux_hw = &mux->hw; 93 mux->reg = reg; 94 mux->shift = PCG_PCS_SHIFT; 95 mux->mask = PCG_PCS_MASK; 96 if (has_swrst) 97 mux->lock = &imx_ccm_lock; 98 } 99 100 if (rate_present) { 101 fd = kzalloc(sizeof(*fd), GFP_KERNEL); 102 if (!fd) { 103 kfree(mux); 104 return ERR_PTR(-ENOMEM); 105 } 106 fd_hw = &fd->hw; 107 fd->reg = reg; 108 fd->mshift = PCG_FRAC_SHIFT; 109 fd->mwidth = PCG_FRAC_WIDTH; 110 fd->nshift = PCG_PCD_SHIFT; 111 fd->nwidth = PCG_PCD_WIDTH; 112 fd->flags = CLK_FRAC_DIVIDER_ZERO_BASED; 113 if (has_swrst) 114 fd->lock = &imx_ccm_lock; 115 } 116 117 if (gate_present) { 118 gate = kzalloc(sizeof(*gate), GFP_KERNEL); 119 if (!gate) { 120 kfree(mux); 121 kfree(fd); 122 return ERR_PTR(-ENOMEM); 123 } 124 gate_hw = &gate->hw; 125 gate->reg = reg; 126 gate->bit_idx = PCG_CGC_SHIFT; 127 if (has_swrst) 128 gate->lock = &imx_ccm_lock; 129 /* 130 * make sure clock is gated during clock tree initialization, 131 * the HW ONLY allow clock parent/rate changed with clock gated, 132 * during clock tree initialization, clocks could be enabled 133 * by bootloader, so the HW status will mismatch with clock tree 134 * prepare count, then clock core driver will allow parent/rate 135 * change since the prepare count is zero, but HW actually 136 * prevent the parent/rate change due to the clock is enabled. 137 */ 138 val = readl_relaxed(reg); 139 val &= ~(1 << PCG_CGC_SHIFT); 140 writel_relaxed(val, reg); 141 } 142 143 hw = clk_hw_register_composite(NULL, name, parent_names, num_parents, 144 mux_hw, &clk_mux_ops, fd_hw, 145 &clk_fractional_divider_ops, gate_hw, 146 has_swrst ? &pcc_gate_ops : &clk_gate_ops, CLK_SET_RATE_GATE | 147 CLK_SET_PARENT_GATE | CLK_SET_RATE_NO_REPARENT); 148 if (IS_ERR(hw)) { 149 kfree(mux); 150 kfree(fd); 151 kfree(gate); 152 } 153 154 return hw; 155 } 156 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-5.10] gpiolib: fix memory use-after-free in gpiochip_setup_dev()
by He Yujie 18 Dec '24

18 Dec '24

hulk inclusion category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IB8UN5 CVE: CVE-2022-48975 -------------------------------- Commit aa1e2bfdc899 attempt to fix a CVE problem, but the patch conflicted with current version. When the patch is adapted, an error is introduced in the function of gpiochip_add_data_with_key. After the gdev is released, the gdev is still accessed, resulting in use-after-free. The value of gdev->ngpio is assigned from gc->ngpio and is not changed during the processing of function. Therefore, this patch changes gdev->ngpio to gc->ngpio to solve the above use-after-free problem. Fixes: aa1e2bfdc899 ("gpiolib: fix memory leak in gpiochip_setup_dev()") Signed-off-by: He Yujie <coka.heyujie(a)huawei.com> --- drivers/gpio/gpiolib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index ae000b513bc1..9e717cf180d4 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -795,7 +795,7 @@ int gpiochip_add_data_with_key(struct gpio_chip *gc, void *data, err_print_message: /* failures here can mean systems won't boot... */ pr_err("%s: GPIOs %d..%d (%s) failed to register, %d\n", __func__, - base, base + gdev->ngpio - 1, + base, base + (int)gc->ngpio - 1, gc->label ? : "generic", ret); return ret; } -- 2.34.1

2 1

[openeuler:OLK-5.10] BUILD REGRESSION aec1334d9eba905976465adf9b4011e1663aabae
by kernel test robot 18 Dec '24

18 Dec '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: aec1334d9eba905976465adf9b4011e1663aabae !14146 Intel: backport intel uncore frequency driver update and bugfix from 6.11 Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | |-- arch-arm64-include-asm-atomic_lse.h:error:unknown-register-name-x0-in-asm | |-- arch-arm64-include-asm-atomic_lse.h:error:unknown-register-name-x1-in-asm | `-- arch-arm64-include-asm-atomic_lse.h:error:unknown-register-name-x2-in-asm |-- arm64-allnoconfig | `-- arch-arm64-kernel-ipi_nmi.c:error:implicit-declaration-of-function-printk_safe_exit |-- arm64-randconfig-001-20241217 | |-- arch-arm64-include-asm-atomic_lse.h:error:unknown-register-name-x0-in-asm | |-- arch-arm64-include-asm-atomic_lse.h:error:unknown-register-name-x1-in-asm | `-- arch-arm64-include-asm-atomic_lse.h:error:unknown-register-name-x2-in-asm |-- arm64-randconfig-002-20241217 | |-- arch-arm64-include-asm-archrandom.h:error:unknown-register-name-r0-in-asm | |-- arch-arm64-include-asm-archrandom.h:error:unknown-register-name-r1-in-asm | |-- arch-arm64-include-asm-archrandom.h:error:unknown-register-name-r2-in-asm | |-- arch-arm64-include-asm-archrandom.h:error:unknown-register-name-r3-in-asm | |-- arch-arm64-include-asm-archrandom.h:error:unknown-register-name-x16-in-asm | `-- arch-arm64-include-asm-stack_pointer.h:error:register-sp-unsuitable-for-global-register-variables-on-this-target |-- arm64-randconfig-051-20241218 | |-- Documentation-devicetree-bindings-arm-cpu.yaml:properties:capacity-dmips-mhz:ref-should-not-be-valid-under-const:ref | |-- Documentation-devicetree-bindings-arm-cpu.yaml:title:ARM-CPUs-bindings-should-not-be-valid-under-pattern:(-Bb-inding-Ss-chema) | |-- Documentation-devicetree-bindings-arm-cpus.yaml:examples:cpus-arm-pbha-performance-only-bits-arm-pbha-no-aliases-bits-ncpu-device_type-cpu-compatible-arm-cortex-a57-...-n-is-not-of-type-array | |-- Documentation-devicetree-bindings-arm-cpus.yaml:maintainers-is-a-required-property | |-- Documentation-devicetree-bindings-display-allwinner-sun4i-a10-tcon.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-allwinner-sun8i-r40-tcon-top.yaml:endpoint:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-analogix-anx7814.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-analogix-anx7814.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-cdns-mhdp8546.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-cdns-mhdp8546.yaml:properties:reg-names:minItems:maxItems:items:const:mhdptx-const:j721e-intg-should-not-be-valid-under-required:maxItems | |-- Documentation-devicetree-bindings-display-bridge-chrontel-ch7033.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-lontium-lt9611.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-lontium-lt9611.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:endpoint:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358762.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358762.yaml:properties:ports:properties:port:patternProperties:endpoint-does-not-match-() | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358768.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358768.yaml:properties:ports:properties:port:patternProperties:endpoint-does-not-match-() | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358775.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ingenic-lcd.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-advantech-idk-2121wr.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-advantech-idk-2121wr.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-panel-simple.yaml:properties:compatible:enum:ampire-am-1280800n3tzqw-t00h-ampire-am-480272h3tmqw-t01h-ampire-am800480r3tmqwa1h-auo-b101aw03-auo-b101ean0 | |-- Documentation-devicetree-bindings-display-st-stm32-dsi.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ti-ti-am65x-dss.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ti-ti-j721e-dss.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | `-- make:Documentation-devicetree-bindings-Makefile:Documentation-devicetree-bindings-processed-schema-examples.json-Error |-- arm64-randconfig-052-20241218 | |-- Documentation-devicetree-bindings-arm-cpu.yaml:properties:capacity-dmips-mhz:ref-should-not-be-valid-under-const:ref | |-- Documentation-devicetree-bindings-arm-cpu.yaml:title:ARM-CPUs-bindings-should-not-be-valid-under-pattern:(-Bb-inding-Ss-chema) | |-- Documentation-devicetree-bindings-arm-cpus.yaml:examples:cpus-arm-pbha-performance-only-bits-arm-pbha-no-aliases-bits-ncpu-device_type-cpu-compatible-arm-cortex-a57-...-n-is-not-of-type-array | |-- Documentation-devicetree-bindings-arm-cpus.yaml:maintainers-is-a-required-property | |-- Documentation-devicetree-bindings-display-allwinner-sun4i-a10-tcon.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-allwinner-sun8i-r40-tcon-top.yaml:endpoint:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-analogix-anx7814.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-analogix-anx7814.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-cdns-mhdp8546.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-cdns-mhdp8546.yaml:properties:reg-names:minItems:maxItems:items:const:mhdptx-const:j721e-intg-should-not-be-valid-under-required:maxItems | |-- Documentation-devicetree-bindings-display-bridge-chrontel-ch7033.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-lontium-lt9611.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-lontium-lt9611.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:endpoint:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358762.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358762.yaml:properties:ports:properties:port:patternProperties:endpoint-does-not-match-() | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358768.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358768.yaml:properties:ports:properties:port:patternProperties:endpoint-does-not-match-() | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358775.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ingenic-lcd.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-advantech-idk-2121wr.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-advantech-idk-2121wr.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-panel-simple.yaml:properties:compatible:enum:ampire-am-1280800n3tzqw-t00h-ampire-am-480272h3tmqw-t01h-ampire-am800480r3tmqwa1h-auo-b101aw03-auo-b101ean0 | |-- Documentation-devicetree-bindings-display-st-stm32-dsi.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ti-ti-am65x-dss.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ti-ti-j721e-dss.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | `-- make:Documentation-devicetree-bindings-Makefile:Documentation-devicetree-bindings-processed-schema-examples.json-Error |-- arm64-randconfig-053-20241218 | |-- Documentation-devicetree-bindings-arm-cpu.yaml:properties:capacity-dmips-mhz:ref-should-not-be-valid-under-const:ref | |-- Documentation-devicetree-bindings-arm-cpu.yaml:title:ARM-CPUs-bindings-should-not-be-valid-under-pattern:(-Bb-inding-Ss-chema) | |-- Documentation-devicetree-bindings-arm-cpus.yaml:examples:cpus-arm-pbha-performance-only-bits-arm-pbha-no-aliases-bits-ncpu-device_type-cpu-compatible-arm-cortex-a57-...-n-is-not-of-type-array | |-- Documentation-devicetree-bindings-arm-cpus.yaml:maintainers-is-a-required-property | |-- Documentation-devicetree-bindings-display-allwinner-sun4i-a10-tcon.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-allwinner-sun8i-r40-tcon-top.yaml:endpoint:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-analogix-anx7814.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-analogix-anx7814.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-cdns-mhdp8546.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-cdns-mhdp8546.yaml:properties:reg-names:minItems:maxItems:items:const:mhdptx-const:j721e-intg-should-not-be-valid-under-required:maxItems | |-- Documentation-devicetree-bindings-display-bridge-chrontel-ch7033.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-lontium-lt9611.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-lontium-lt9611.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:endpoint:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358762.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358762.yaml:properties:ports:properties:port:patternProperties:endpoint-does-not-match-() | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358768.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358768.yaml:properties:ports:properties:port:patternProperties:endpoint-does-not-match-() | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358775.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ingenic-lcd.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-advantech-idk-2121wr.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-advantech-idk-2121wr.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-panel-simple.yaml:properties:compatible:enum:ampire-am-1280800n3tzqw-t00h-ampire-am-480272h3tmqw-t01h-ampire-am800480r3tmqwa1h-auo-b101aw03-auo-b101ean0 | |-- Documentation-devicetree-bindings-display-st-stm32-dsi.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ti-ti-am65x-dss.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ti-ti-j721e-dss.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | `-- make:Documentation-devicetree-bindings-Makefile:Documentation-devicetree-bindings-processed-schema-examples.json-Error |-- arm64-randconfig-054-20241218 | |-- Documentation-devicetree-bindings-arm-cpu.yaml:properties:capacity-dmips-mhz:ref-should-not-be-valid-under-const:ref | |-- Documentation-devicetree-bindings-arm-cpu.yaml:title:ARM-CPUs-bindings-should-not-be-valid-under-pattern:(-Bb-inding-Ss-chema) | |-- Documentation-devicetree-bindings-arm-cpus.yaml:examples:cpus-arm-pbha-performance-only-bits-arm-pbha-no-aliases-bits-ncpu-device_type-cpu-compatible-arm-cortex-a57-...-n-is-not-of-type-array | |-- Documentation-devicetree-bindings-arm-cpus.yaml:maintainers-is-a-required-property | |-- Documentation-devicetree-bindings-display-allwinner-sun4i-a10-tcon.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-allwinner-sun8i-r40-tcon-top.yaml:endpoint:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-analogix-anx7814.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-analogix-anx7814.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-cdns-mhdp8546.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-cdns-mhdp8546.yaml:properties:reg-names:minItems:maxItems:items:const:mhdptx-const:j721e-intg-should-not-be-valid-under-required:maxItems | |-- Documentation-devicetree-bindings-display-bridge-chrontel-ch7033.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-lontium-lt9611.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-lontium-lt9611.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:endpoint:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358762.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358762.yaml:properties:ports:properties:port:patternProperties:endpoint-does-not-match-() | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358768.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358768.yaml:properties:ports:properties:port:patternProperties:endpoint-does-not-match-() | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358775.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ingenic-lcd.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-advantech-idk-2121wr.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-advantech-idk-2121wr.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-panel-simple.yaml:properties:compatible:enum:ampire-am-1280800n3tzqw-t00h-ampire-am-480272h3tmqw-t01h-ampire-am800480r3tmqwa1h-auo-b101aw03-auo-b101ean0 | |-- Documentation-devicetree-bindings-display-st-stm32-dsi.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ti-ti-am65x-dss.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ti-ti-j721e-dss.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | `-- make:Documentation-devicetree-bindings-Makefile:Documentation-devicetree-bindings-processed-schema-examples.json-Error |-- arm64-randconfig-055-20241218 | |-- Documentation-devicetree-bindings-arm-cpu.yaml:properties:capacity-dmips-mhz:ref-should-not-be-valid-under-const:ref | |-- Documentation-devicetree-bindings-arm-cpu.yaml:title:ARM-CPUs-bindings-should-not-be-valid-under-pattern:(-Bb-inding-Ss-chema) | |-- Documentation-devicetree-bindings-arm-cpus.yaml:examples:cpus-arm-pbha-performance-only-bits-arm-pbha-no-aliases-bits-ncpu-device_type-cpu-compatible-arm-cortex-a57-...-n-is-not-of-type-array | |-- Documentation-devicetree-bindings-arm-cpus.yaml:maintainers-is-a-required-property | |-- Documentation-devicetree-bindings-display-allwinner-sun4i-a10-tcon.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-allwinner-sun8i-r40-tcon-top.yaml:endpoint:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-analogix-anx7814.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-analogix-anx7814.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-cdns-mhdp8546.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-cdns-mhdp8546.yaml:properties:reg-names:minItems:maxItems:items:const:mhdptx-const:j721e-intg-should-not-be-valid-under-required:maxItems | |-- Documentation-devicetree-bindings-display-bridge-chrontel-ch7033.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-lontium-lt9611.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-lontium-lt9611.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:endpoint:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-ti-tfp410.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358762.yaml:properties:ports:properties:port:patternProperties:endpoint-does-not-match-() | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358768.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358768.yaml:properties:ports:properties:port:patternProperties:endpoint-does-not-match-() | |-- Documentation-devicetree-bindings-display-bridge-toshiba-tc358775.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ingenic-lcd.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-advantech-idk-2121wr.yaml:port:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-advantech-idk-2121wr.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-panel-panel-simple.yaml:properties:compatible:enum:ampire-am-1280800n3tzqw-t00h-ampire-am-480272h3tmqw-t01h-ampire-am800480r3tmqwa1h-auo-b101aw03-auo-b101ean0 | |-- Documentation-devicetree-bindings-display-st-stm32-dsi.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ti-ti-am65x-dss.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | |-- Documentation-devicetree-bindings-display-ti-ti-j721e-dss.yaml:ports:Missing-additionalProperties-unevaluatedProperties-constraint | `-- make:Documentation-devicetree-bindings-Makefile:Documentation-devicetree-bindings-processed-schema-examples.json-Error |-- x86_64-allnoconfig | |-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_enter-Werror-Wimplicit-function-declaration | |-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- 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-allyesconfig | |-- drivers-acpi-cppc_acpi.c:warning:Excess-function-parameter-cpu-description-in-cppc_get_auto_act_window | |-- drivers-acpi-cppc_acpi.c:warning:Excess-function-parameter-enable-description-in-cppc_get_auto_act_window | |-- drivers-acpi-cppc_acpi.c:warning:Excess-function-parameter-enable-description-in-cppc_get_auto_sel | |-- drivers-acpi-cppc_acpi.c:warning:Excess-function-parameter-enable-description-in-cppc_set_auto_act_window | |-- drivers-acpi-cppc_acpi.c:warning:Excess-function-parameter-enable-description-in-cppc_set_epp | |-- drivers-acpi-cppc_acpi.c:warning:Function-parameter-or-member-auto_act_window-not-described-in-cppc_get_auto_act_window | |-- drivers-acpi-cppc_acpi.c:warning:Function-parameter-or-member-auto_act_window-not-described-in-cppc_set_auto_act_window | |-- drivers-acpi-cppc_acpi.c:warning:Function-parameter-or-member-cpunum-not-described-in-cppc_get_auto_act_window | |-- drivers-acpi-cppc_acpi.c:warning:Function-parameter-or-member-epp_val-not-described-in-cppc_set_epp | |-- drivers-gpu-drm-vmwgfx-ttm_object.c:error:Cannot-parse-struct-or-union | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_chip.c:warning:no-previous-prototype-for-function-sss_tool_adm_csr_rd32 | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_chip.c:warning:no-previous-prototype-for-function-sss_tool_adm_csr_wr32 | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_chip.c:warning:no-previous-prototype-for-function-sss_tool_send_clp_msg | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_main.c:warning:no-previous-prototype-for-function-sss_tool_alloc_in_buf | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_main.c:warning:no-previous-prototype-for-function-sss_tool_alloc_out_buf | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_main.c:warning:no-previous-prototype-for-function-sss_tool_copy_to_user | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_main.c:warning:no-previous-prototype-for-function-sss_tool_free_in_buf | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_main.c:warning:no-previous-prototype-for-function-sss_tool_free_out_buf | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_sdk.c:warning:no-previous-prototype-for-function-sss_tool_get_func_id | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_sdk.c:warning:no-previous-prototype-for-function-sss_tool_get_func_type | |-- drivers-net-ethernet-3snic-sssnic-hw-.-tool-sss_tool_sdk.c:warning:no-previous-prototype-for-function-sss_tool_get_hw_driver_stats | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_adm.c:warning:no-previous-prototype-for-function-sss_adm_msg_read | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_adm.c:warning:no-previous-prototype-for-function-sss_adm_msg_read_ack | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_adm.c:warning:no-previous-prototype-for-function-sss_adm_msg_write | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_adm.c:warning:no-previous-prototype-for-function-sss_adm_msg_write_nack | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_adm_init.c:warning:no-previous-prototype-for-function-sss_destroy_adm_msg | |-- drivers-net-ethernet-3snic-sssnic-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_get_func_id | |-- drivers-net-ethernet-hisilicon-hns3-hns3_unic.c:warning:Function-parameter-or-member-skb-not-described-in-hns3_unic_set_l3_type | |-- drivers-net-ethernet-hisilicon-hns3-hns3_unic.c:warning:Function-parameter-or-member-type_cs_vlan_tso-not-described-in-hns3_unic_set_l3_type | |-- drivers-net-ethernet-hisilicon-hns3-hns3pf-hclge_unic_guid.c:warning:no-previous-prototype-for-function-hclge_unic_del_mc_guid_common | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:warning:address-of-array-chip_node-rt_cmd-will-always-evaluate-to-true | |-- drivers-net-ethernet-mucse-rnp-rnp_common.h:warning:variable-has_mac-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_common.h:warning:variable-has_trans-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_common.h:warning:variable-headroom-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_common.h:warning:variable-tailroom-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_debugfs.c:warning:Excess-function-parameter-pf-description-in-rnp_dbg_adapter_exit | |-- drivers-net-ethernet-mucse-rnp-rnp_debugfs.c:warning:Function-parameter-or-member-adapter-not-described-in-rnp_dbg_adapter_exit | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Excess-function-parameter-cmd-description-in-rnp_get_coalesce | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Excess-function-parameter-cmd-description-in-rnp_set_coalesce | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Excess-function-parameter-ec-description-in-rnp_get_coalesce | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Excess-function-parameter-netdev-description-in-rnp_get_channels | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Excess-function-parameter-netdev-description-in-rnp_get_module_eeprom | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Excess-function-parameter-netdev-description-in-rnp_get_module_info | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Excess-function-parameter-netdev-description-in-rnp_get_ts_info | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Excess-function-parameter-netdev-description-in-rnp_set_channels | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Excess-function-parameter-netdev-description-in-rnp_set_rxnfc | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-coal-not-described-in-rnp_get_coalesce | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-data-not-described-in-rnp_reg_test | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-dev-not-described-in-rnp_get_channels | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-dev-not-described-in-rnp_get_module_eeprom | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-dev-not-described-in-rnp_get_module_info | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-dev-not-described-in-rnp_get_ts_info | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-dev-not-described-in-rnp_set_channels | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-dev-not-described-in-rnp_set_rxnfc | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-extack-not-described-in-rnp_get_coalesce | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-extack-not-described-in-rnp_get_ringparam | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-extack-not-described-in-rnp_set_coalesce | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-extack-not-described-in-rnp_set_ringparam | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-ker-not-described-in-rnp_get_ringparam | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-ker-not-described-in-rnp_set_ringparam | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-kernel_coal-not-described-in-rnp_get_coalesce | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:Function-parameter-or-member-kernel_coal-not-described-in-rnp_set_coalesce | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Excess-function-parameter-inner_vlan_tag-description-in-rnp_tx_ctxtdesc | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Excess-function-parameter-l4_hdr_len-description-in-rnp_tx_ctxtdesc | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Excess-function-parameter-mss_seg_len-description-in-rnp_tx_ctxtdesc | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Excess-function-parameter-rxr_count-description-in-rnp_alloc_q_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Excess-function-parameter-rxr_idx-description-in-rnp_alloc_q_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Excess-function-parameter-tunnel_hdr_len-description-in-rnp_tx_ctxtdesc | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Excess-function-parameter-txr_count-description-in-rnp_alloc_q_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Excess-function-parameter-txr_idx-description-in-rnp_alloc_q_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Excess-function-parameter-type_tucmd-description-in-rnp_tx_ctxtdesc | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Excess-function-parameter-v_count-description-in-rnp_alloc_q_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Function-parameter-or-member-crc_pad-not-described-in-rnp_tx_ctxtdesc | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Function-parameter-or-member-eth_queue_idx-not-described-in-rnp_alloc_q_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Function-parameter-or-member-ignore_vlan-not-described-in-rnp_tx_ctxtdesc | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Function-parameter-or-member-inner_vlan_tunnel_len-not-described-in-rnp_tx_ctxtdesc | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Function-parameter-or-member-mss_len_vf_num-not-described-in-rnp_tx_ctxtdesc | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Function-parameter-or-member-r_count-not-described-in-rnp_alloc_q_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Function-parameter-or-member-r_idx-not-described-in-rnp_alloc_q_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:Function-parameter-or-member-step-not-described-in-rnp_alloc_q_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:no-previous-prototype-for-function-rnp_acquire_msix_vectors | |-- drivers-net-ethernet-mucse-rnp-rnp_lib.c:warning:no-previous-prototype-for-function-rnp_print_ring_info | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-data-description-in-rnp_service_timer | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-ent-description-in-rnp_probe | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-hw-description-in-rnp_wol_supported | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-link_speed-description-in-rnp_watchdog_update_link | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-maxrate-description-in-rnp_tx_maxrate_own | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-msix_vector-description-in-rnp_set_ring_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-netdev-description-in-rnp_setup_tc | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-netdev-description-in-rnp_tx_maxrate_own | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-queue-description-in-rnp_set_ring_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-skb-description-in-rnp_is_non_eop | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Excess-function-parameter-subdev_id-description-in-rnp_wol_supported | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-adapter-not-described-in-rnp_rx_ring_reinit | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-adapter-not-described-in-rnp_setup_rx_resources | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-adapter-not-described-in-rnp_setup_tx_resources | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-adapter-not-described-in-rnp_tx_maxrate_own | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-adapter-not-described-in-rnp_wol_supported | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-dev-not-described-in-rnp_setup_tc | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-id-not-described-in-rnp_probe | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-napi_budget-not-described-in-rnp_clean_tx_irq | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-rnp_msix_vector-not-described-in-rnp_set_ring_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-rnp_queue-not-described-in-rnp_set_ring_vector | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-subdevice_id-not-described-in-rnp_wol_supported | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-t-not-described-in-rnp_service_timer | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-txqueue-not-described-in-rnp_tx_timeout | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_assign_netdev_ops | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_can_rpu_start | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_clear_udp_tunnel_port | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_config_knode | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_delete_knode | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_do_reset | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_rx_ring_reinit | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_service_task | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_service_timer | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_setup_tc_cls_u32 | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_unmap_and_free_tx_resource | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_vlan_stags_flag | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_write_eitr_rx | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:no-previous-prototype-for-function-rnp_xmit_nop_frame_ring | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:variable-rxctrl-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:variable-xdp_xmit-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx.c:warning:Excess-function-parameter-vf_number-description-in-rnp_check_for_ack_pf | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx.c:warning:Excess-function-parameter-vf_number-description-in-rnp_check_for_msg_pf | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx.c:warning:Excess-function-parameter-vf_number-description-in-rnp_read_mbx_pf | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx.c:warning:Function-parameter-or-member-mbx_id-not-described-in-rnp_check_for_ack_pf | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx.c:warning:Function-parameter-or-member-mbx_id-not-described-in-rnp_check_for_msg_pf | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx.c:warning:Function-parameter-or-member-mbx_id-not-described-in-rnp_read_mbx_pf | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Excess-function-parameter-rnp_info-description-in-rnp_mbx_get_capability | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Function-parameter-or-member-adv-not-described-in-rnp_mbx_phy_link_set | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Function-parameter-or-member-info-not-described-in-rnp_mbx_get_capability | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Function-parameter-or-member-pfvfnum-not-described-in-rnp_fw_get_macaddr | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Function-parameter-or-member-value-not-described-in-rnp_mbx_reg_writev | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Function-parameter-or-member-value0-not-described-in-rnp_set_lane_fun | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Function-parameter-or-member-value1-not-described-in-rnp_set_lane_fun | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Function-parameter-or-member-value2-not-described-in-rnp_set_lane_fun | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:Function-parameter-or-member-value3-not-described-in-rnp_set_lane_fun | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:no-previous-prototype-for-function-rnp_fw_reg_read | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:variable-err-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:variable-value-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:Excess-function-parameter-hw-description-in-rnp_mac_fc_mode_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:Function-parameter-or-member-hw-not-described-in-rnp_write_uc_addr_list_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:Function-parameter-or-member-mac-not-described-in-rnp_mac_fc_mode_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:Function-parameter-or-member-sriov_flag-not-described-in-rnp_eth_update_rss_key_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:Function-parameter-or-member-sriov_flag-not-described-in-rnp_write_uc_addr_list_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:equality-comparison-with-extraneous-parentheses | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp10_get_link_ksettings | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp10_set_link_ksettings | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_addr_list_itr | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_check_mac_link_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_clean_link_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_device_supports_autoneg_fc | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_clear_rar_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_clear_vmdq_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_clr_all_layer2_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_clr_all_tuple5_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_clr_layer2_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_clr_mc_addr_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_clr_tuple5_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_clr_vfta_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_set_layer2_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_set_rar_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_set_tcp_sync_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_set_tuple5_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_set_vfta_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_set_vmdq_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_update_mc_addr_list_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_update_rss_key_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_eth_update_rss_table_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_get_permtion_mac_addr_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_get_thermal_sensor_data_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_init_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_init_thermal_sensor_thresh_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_layer2_pritologic_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_mac_fc_mode_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_mac_set_mac_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_nway_reset | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_phy_read_reg_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_phy_write_reg_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_reset_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_set_ethtool_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_set_vf_vlan_mode_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_setup_mac_link_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_start_hw_ops_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_tuple5_pritologic_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:no-previous-prototype-for-function-rnp_tuple5_pritologic_tcam_n10 | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:variable-autoneg_changed-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:variable-dma_ch-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:variable-duplex_changed-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:variable-idx-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_ptp.c:warning:no-previous-prototype-for-function-rnp_ptp_setup_ptp | |-- drivers-net-ethernet-mucse-rnp-rnp_ptp.c:warning:variable-ts_event_en-set-but-not-used | |-- drivers-net-ethernet-mucse-rnp-rnp_sriov.c:warning:no-previous-prototype-for-function-check_ari_mode | |-- drivers-net-ethernet-mucse-rnp-rnp_sriov.c:warning:no-previous-prototype-for-function-rnp_msg_post_status_signle_link | |-- drivers-net-ethernet-mucse-rnp-rnp_sysfs.c:warning:no-previous-prototype-for-function-rnp_mbx_get_pn_sn | |-- fs-eulerfs-euler_def.h:warning:redefinition-of-typedef-hashlen_t-is-a-C11-feature | |-- fs-eulerfs-euler_def.h:warning:redefinition-of-typedef-page_info_t-is-a-C11-feature | `-- fs-eulerfs-namei.c:warning:variable-de-is-uninitialized-when-used-here |-- x86_64-buildonly-randconfig-001-20241217 | |-- arch-x86-kernel-paravirt.c:error:implicit-declaration-of-function-__text_gen_insn-Werror-Wimplicit-function-declaration | |-- arch-x86-kernel-paravirt.c:error:use-of-undeclared-identifier-CALL_INSN_OPCODE | `-- arch-x86-kernel-paravirt.c:error:use-of-undeclared-identifier-CALL_INSN_SIZE |-- x86_64-buildonly-randconfig-003-20241217 | |-- arch-x86-kernel-paravirt.c:error:CALL_INSN_OPCODE-undeclared-(first-use-in-this-function) | |-- arch-x86-kernel-paravirt.c:error:CALL_INSN_SIZE-undeclared-(first-use-in-this-function) | |-- arch-x86-kernel-paravirt.c:error:implicit-declaration-of-function-__text_gen_insn | `-- drivers-tty-tty_buffer.c:error:implicit-declaration-of-function-printk_safe_exit |-- x86_64-buildonly-randconfig-004-20241217 | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- 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-005-20241217 | |-- arch-x86-kernel-paravirt.c:error:CALL_INSN_OPCODE-undeclared-(first-use-in-this-function) | |-- arch-x86-kernel-paravirt.c:error:CALL_INSN_SIZE-undeclared-(first-use-in-this-function) | |-- arch-x86-kernel-paravirt.c:error:implicit-declaration-of-function-__text_gen_insn | `-- kernel-sched-topology.c:error:implicit-declaration-of-function-register_sysctl_init `-- x86_64-defconfig |-- drivers-acpi-cppc_acpi.c:warning:Excess-function-parameter-cpu-description-in-cppc_get_auto_act_window |-- drivers-acpi-cppc_acpi.c:warning:Excess-function-parameter-enable-description-in-cppc_get_auto_act_window |-- drivers-acpi-cppc_acpi.c:warning:Excess-function-parameter-enable-description-in-cppc_get_auto_sel |-- drivers-acpi-cppc_acpi.c:warning:Excess-function-parameter-enable-description-in-cppc_set_auto_act_window |-- drivers-acpi-cppc_acpi.c:warning:Excess-function-parameter-enable-description-in-cppc_set_epp |-- drivers-acpi-cppc_acpi.c:warning:Function-parameter-or-member-auto_act_window-not-described-in-cppc_get_auto_act_window |-- drivers-acpi-cppc_acpi.c:warning:Function-parameter-or-member-auto_act_window-not-described-in-cppc_set_auto_act_window |-- drivers-acpi-cppc_acpi.c:warning:Function-parameter-or-member-cpunum-not-described-in-cppc_get_auto_act_window `-- drivers-acpi-cppc_acpi.c:warning:Function-parameter-or-member-epp_val-not-described-in-cppc_set_epp elapsed time: 729m configs tested: 15 configs skipped: 119 tested configs: arm64 allmodconfig clang-18 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20241217 clang-20 arm64 randconfig-002-20241217 clang-16 arm64 randconfig-003-20241217 clang-18 arm64 randconfig-004-20241217 gcc-14.2.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241217 clang-19 x86_64 buildonly-randconfig-002-20241217 gcc-12 x86_64 buildonly-randconfig-003-20241217 gcc-12 x86_64 buildonly-randconfig-004-20241217 clang-19 x86_64 buildonly-randconfig-005-20241217 gcc-12 x86_64 buildonly-randconfig-006-20241217 clang-19 x86_64 defconfig gcc-11 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:openEuler-1.0-LTS] BUILD REGRESSION e04cbbbd0efe0fdfa887f1b6da3fdedb33778daf
by kernel test robot 18 Dec '24

18 Dec '24

tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: e04cbbbd0efe0fdfa887f1b6da3fdedb33778daf !14186 nilfs2: fix null-ptr-deref in block_touch_buffer tracepoint Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allnoconfig | |-- kernel-sched-core.c:error:implicit-declaration-of-function-init_auto_affinity | |-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains | |-- mm-memory.c:error:implicit-declaration-of-function-hugetlb_insert_hugepage_pte_by_pa | `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled |-- arm64-defconfig | `-- net-ipv4-route.c:warning:array-subscript-is-outside-array-bounds-of-struct-fib_nh |-- arm64-randconfig-001-20241217 | |-- drivers-nvme-host-core.c:error:compat_uptr_t-undeclared-(first-use-in-this-function) | `-- drivers-nvme-host-core.c:error:expected-before-ptrval |-- arm64-randconfig-002-20241217 | |-- drivers-clocksource-arm_arch_timer.c:error:hisi_161010101_read_cntvct_el0-undeclared-(first-use-in-this-function) | |-- kernel-sched-core.c:error:implicit-declaration-of-function-init_auto_affinity | |-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains | `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled |-- arm64-randconfig-003-20241217 | |-- drivers-misc-uacce-uacce.c:error:implicit-declaration-of-function-module_refcount | |-- kernel-sched-core.c:error:implicit-declaration-of-function-init_auto_affinity | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-004-20241217 | |-- drivers-clocksource-arm_arch_timer.c:error:hisi_161010101_read_cntvct_el0-undeclared-(first-use-in-this-function) | |-- drivers-iommu-arm-smmu-v3.c:error:CONFIG_CMA_ALIGNMENT-undeclared-(first-use-in-this-function) | |-- drivers-misc-uacce-uacce.c:error:implicit-declaration-of-function-module_refcount | |-- drivers-nvme-host-core.c:error:compat_uptr_t-undeclared-(first-use-in-this-function) | |-- drivers-nvme-host-core.c:error:expected-before-ptrval | |-- include-linux-kernel.h:error:first-argument-to-__builtin_choose_expr-not-a-constant | `-- mm-memory.c:error:implicit-declaration-of-function-hugetlb_insert_hugepage_pte_by_pa |-- x86_64-allnoconfig | |-- mm-memory.c:error:implicit-declaration-of-function-hugetlb_insert_hugepage_pte_by_pa-Werror-Wimplicit-function-declaration | `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled-Werror-Wimplicit-function-declaration |-- x86_64-allyesconfig | |-- drivers-net-ethernet-hisilicon-hns3-hns3_extension-hns3_enet_it.c:warning:no-previous-prototype-for-function-hns3_nic_select_queue_it | `-- samples-vfio-mdev-.tmp_mdpy-fb.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-001-20241217 | |-- arch-x86-xen-setup.o:warning:objtool:missing-symbol-for-section-.ref.text | |-- drivers-fpga-dfl-afu-main.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-fpga-dfl-fme-main.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-fpga-dfl.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-hwmon-mlxreg-fan.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-hwmon-npcm750-pwm-fan.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-hwmon-raspberrypi-hwmon.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-media-dvb-frontends-dvb-pll.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-media-dvb-frontends-lgdt33.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-media-tuners-qm1d1b0004.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-net-phy-mdio-moxart.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-power-supply-ds2760_battery.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-video-backlight-rave-sp-backlight.o:warning:objtool:missing-symbol-for-section-.init.text | |-- kernel-sched-core.c:error:implicit-declaration-of-function-init_auto_affinity-Werror-Wimplicit-function-declaration | |-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains-Werror-Wimplicit-function-declaration | |-- net-ipv4-metrics.o:warning:objtool:missing-symbol-for-section-.text | |-- net-tls-tls_device.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-drivers-opl3-opl3_seq.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-drivers-opl4-opl4_seq.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-isa-cs423x-cs4236.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-isa-es18xx.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-isa-gus-gus_dram.o:warning:objtool:missing-symbol-for-section-.text | |-- sound-isa-gus-gusextreme.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-isa-gus-gusmax.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-soc-codecs-mt6351.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-soc-codecs-rt1305.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-soc-codecs-rt5668.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-soc-codecs-ssm2305.o:warning:objtool:missing-symbol-for-section-.init.text | |-- sound-soc-codecs-tscs454.o:warning:objtool:missing-symbol-for-section-.init.text | `-- sound-xen-xen_snd_front_shbuf.o:warning:objtool:missing-symbol-for-section-.text |-- x86_64-buildonly-randconfig-002-20241217 | |-- arch-x86-include-asm-msr.h:warning:mcu_ctrl-may-be-used-uninitialized | |-- drivers-mailbox-qcom-apcs-ipc-mailbox.c:warning:apcs_clk_match_table-defined-but-not-used | |-- drivers-regulator-qcom-rpmh-regulator.c:warning:rpmh_regulator_match_table-defined-but-not-used | |-- mm-memory.c:error:implicit-declaration-of-function-hugetlb_insert_hugepage_pte_by_pa | `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled |-- x86_64-buildonly-randconfig-003-20241217 | `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled |-- x86_64-buildonly-randconfig-004-20241217 | |-- arch-x86-kernel-unwind_orc.o:warning:objtool:missing-symbol-for-section-.text | |-- block-bfq-wf2q.o:warning:objtool:missing-symbol-for-section-.text | |-- block-blk-mq-debugfs-zoned.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-char-tpm-eventlog-efi.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-firmware-efi-cper-x86.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-hwtracing-intel_th-debug.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-input-rmi4-rmi_2d_sensor.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-md-dm-verity-verify-sig.o:warning:objtool:missing-symbol-for-section-.text | |-- fs-f2fs-recovery.o:warning:objtool:missing-symbol-for-section-.init.text | |-- fs-udf-unicode.o:warning:objtool:missing-symbol-for-section-.text | `-- kernel-gcov-base.o:warning:objtool:missing-symbol-for-section-.text |-- x86_64-buildonly-randconfig-005-20241217 | `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled |-- x86_64-buildonly-randconfig-006-20241217 | |-- mm-memory.c:error:implicit-declaration-of-function-hugetlb_insert_hugepage_pte_by_pa-Werror-Wimplicit-function-declaration | `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled-Werror-Wimplicit-function-declaration |-- x86_64-defconfig | |-- kernel-sched-pelt.o:warning:objtool:missing-symbol-for-section-.text | |-- net-ipv4-metrics.o:warning:objtool:missing-symbol-for-section-.text | `-- net-ipv4-netlink.o:warning:objtool:missing-symbol-for-section-.text `-- x86_64-randconfig-161-20241218 |-- mm-memory.c:error:implicit-declaration-of-function-hugetlb_insert_hugepage_pte_by_pa `-- mm-vmscan.c:error:implicit-declaration-of-function-kernel_swap_enabled elapsed time: 722m configs tested: 16 configs skipped: 129 tested configs: arm64 allmodconfig gcc-14.2.0 arm64 allnoconfig gcc-14.2.0 arm64 defconfig gcc-14.2.0 arm64 randconfig-001-20241217 gcc-14.2.0 arm64 randconfig-002-20241217 gcc-14.2.0 arm64 randconfig-003-20241217 gcc-14.2.0 arm64 randconfig-004-20241217 gcc-14.2.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241217 clang-19 x86_64 buildonly-randconfig-002-20241217 gcc-12 x86_64 buildonly-randconfig-003-20241217 gcc-12 x86_64 buildonly-randconfig-004-20241217 clang-19 x86_64 buildonly-randconfig-005-20241217 gcc-12 x86_64 buildonly-randconfig-006-20241217 clang-19 x86_64 defconfig gcc-11 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 1613/1613] kernel/sched/topology.c:2368:32: sparse: sparse: incorrect type in initializer (different base types)
by kernel test robot 18 Dec '24

18 Dec '24

Hi Xianglai, First bad commit (maybe != root cause): tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 46064348cc445799cf9e8fd030323a0426fbb5e4 commit: 351aa968603500987e891b20cc97a677602ae7c2 [1613/1613] loongarch/kernel: Fix loongarch compilation error config: loongarch-randconfig-r111-20241210 (https://download.01.org/0day-ci/archive/20241218/202412180753.EAU66qxV-lkp@…) compiler: loongarch64-linux-gcc (GCC) 14.2.0 reproduce: (https://download.01.org/0day-ci/archive/20241218/202412180753.EAU66qxV-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/202412180753.EAU66qxV-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) kernel/sched/build_utility.c: note: in included file: kernel/sched/debug.c:468:17: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/debug.c:468:17: sparse: expected struct sched_domain *[assigned] sd kernel/sched/debug.c:468:17: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/debug.c:792:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct task_struct *tsk @@ got struct task_struct [noderef] __rcu *curr @@ kernel/sched/debug.c:792:9: sparse: expected struct task_struct *tsk kernel/sched/debug.c:792:9: sparse: got struct task_struct [noderef] __rcu *curr kernel/sched/debug.c:792:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct task_struct *tsk @@ got struct task_struct [noderef] __rcu *curr @@ kernel/sched/debug.c:792:9: sparse: expected struct task_struct *tsk kernel/sched/debug.c:792:9: sparse: got struct task_struct [noderef] __rcu *curr kernel/sched/build_utility.c: note: in included file: kernel/sched/stop_task.c:73:38: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct task_struct *curr @@ got struct task_struct [noderef] __rcu *curr @@ kernel/sched/stop_task.c:73:38: sparse: expected struct task_struct *curr kernel/sched/stop_task.c:73:38: sparse: got struct task_struct [noderef] __rcu *curr kernel/sched/build_utility.c: note: in included file: >> kernel/sched/topology.c:2368:32: sparse: sparse: incorrect type in initializer (different base types) @@ expected int flags @@ got restricted gfp_t @@ kernel/sched/topology.c:2368:32: sparse: expected int flags kernel/sched/topology.c:2368:32: sparse: got restricted gfp_t >> kernel/sched/topology.c:2376:61: sparse: sparse: incorrect type in argument 3 (different base types) @@ expected restricted gfp_t [usertype] flags @@ got int flags @@ kernel/sched/topology.c:2376:61: sparse: expected restricted gfp_t [usertype] flags kernel/sched/topology.c:2376:61: sparse: got int flags kernel/sched/topology.c:2404:58: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/topology.c:2404:58: sparse: expected struct sched_domain *[assigned] sd kernel/sched/topology.c:2404:58: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/topology.c:123:56: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct sched_domain *sd @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/topology.c:123:56: sparse: expected struct sched_domain *sd kernel/sched/topology.c:123:56: sparse: got struct sched_domain [noderef] __rcu *child kernel/sched/topology.c:142:60: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct sched_domain *sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/topology.c:142:60: sparse: expected struct sched_domain *sd kernel/sched/topology.c:142:60: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/topology.c:165:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/topology.c:165:20: sparse: expected struct sched_domain *sd kernel/sched/topology.c:165:20: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/topology.c:499:19: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct perf_domain *pd @@ got struct perf_domain [noderef] __rcu *pd @@ kernel/sched/topology.c:499:19: sparse: expected struct perf_domain *pd kernel/sched/topology.c:499:19: sparse: got struct perf_domain [noderef] __rcu *pd kernel/sched/topology.c:663:49: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct sched_domain *parent @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/topology.c:663:49: sparse: expected struct sched_domain *parent kernel/sched/topology.c:663:49: sparse: got struct sched_domain [noderef] __rcu *parent kernel/sched/topology.c:718:9: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/topology.c:718:9: sparse: struct sparsemask [noderef] __rcu * kernel/sched/topology.c:718:9: sparse: struct sparsemask * kernel/sched/topology.c:758:50: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct sched_domain *parent @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/topology.c:766:55: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain [noderef] __rcu *[noderef] __rcu child @@ got struct sched_domain *[assigned] tmp @@ kernel/sched/topology.c:779:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] tmp @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/topology.c:784:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/topology.c:805:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] tmp @@ got struct sched_domain [noderef] __rcu *sd @@ kernel/sched/topology.c:967:70: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct sched_domain *sd @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/topology.c:996:59: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct sched_domain *sd @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/topology.c:1042:57: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct sched_domain *sd @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/topology.c:1044:25: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *sibling @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/topology.c:1052:55: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct sched_domain *sd @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/topology.c:1054:25: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *sibling @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/topology.c:1124:62: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct sched_domain *sd @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/topology.c:1228:40: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct sched_domain *child @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/topology.c:1649:43: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct sched_domain [noderef] __rcu *child @@ got struct sched_domain *child @@ kernel/sched/topology.c:2445:31: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain [noderef] __rcu *parent @@ got struct sched_domain *sd @@ kernel/sched/topology.c:2549:57: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/topology.c:2570:56: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct sched_domain *child @@ got struct sched_domain [noderef] __rcu *child @@ kernel/sched/topology.c:2569:57: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/topology.c:2624:57: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct sched_domain *[assigned] sd @@ got struct sched_domain [noderef] __rcu *parent @@ kernel/sched/build_utility.c: note: in included file: kernel/sched/membarrier.c:206:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:206:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:206:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:206:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:230:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:230:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:230:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:230:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:433:17: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:433:17: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:433:17: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/membarrier.c:433:17: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *ptr @@ got int [noderef] __percpu * @@ kernel/sched/build_utility.c: note: in included file: kernel/sched/build_utility.c: note: in included file (through include/linux/mmzone.h, arch/loongarch/include/asm/pgtable.h, arch/loongarch/include/asm/uaccess.h, ...): include/linux/page-flags.h:245:46: sparse: sparse: self-comparison always evaluates to false kernel/sched/build_utility.c: note: in included file: kernel/sched/sched.h:2288:25: sparse: sparse: incompatible types in comparison expression (different address spaces): kernel/sched/sched.h:2288:25: sparse: struct task_struct [noderef] __rcu * kernel/sched/sched.h:2288:25: sparse: struct task_struct * vim +2368 kernel/sched/topology.c f2cb13609d5397 Ingo Molnar 2017-02-01 2361 e858b9ce14397a Cheng Jian 2024-01-02 2362 #ifdef CONFIG_SCHED_STEAL 476141f6c8e689 Steve Sistare 2024-01-02 2363 static int sd_llc_alloc(struct sched_domain *sd) 476141f6c8e689 Steve Sistare 2024-01-02 2364 { 0ccb3f810722de Steve Sistare 2024-01-02 2365 struct sched_domain_shared *sds = sd->shared; 0ccb3f810722de Steve Sistare 2024-01-02 2366 struct cpumask *span = sched_domain_span(sd); 0ccb3f810722de Steve Sistare 2024-01-02 2367 int nid = cpu_to_node(cpumask_first(span)); 0ccb3f810722de Steve Sistare 2024-01-02 @2368 int flags = __GFP_ZERO | GFP_KERNEL; 0ccb3f810722de Steve Sistare 2024-01-02 2369 struct sparsemask *mask; 0ccb3f810722de Steve Sistare 2024-01-02 2370 0ccb3f810722de Steve Sistare 2024-01-02 2371 /* 0ccb3f810722de Steve Sistare 2024-01-02 2372 * Allocate the bitmap if not already allocated. This is called for 0ccb3f810722de Steve Sistare 2024-01-02 2373 * every CPU in the LLC but only allocates once per sd_llc_shared. 0ccb3f810722de Steve Sistare 2024-01-02 2374 */ 0ccb3f810722de Steve Sistare 2024-01-02 2375 if (!sds->cfs_overload_cpus) { 0ccb3f810722de Steve Sistare 2024-01-02 @2376 mask = sparsemask_alloc_node(nr_cpu_ids, 3, flags, nid); 0ccb3f810722de Steve Sistare 2024-01-02 2377 if (!mask) 0ccb3f810722de Steve Sistare 2024-01-02 2378 return 1; 0ccb3f810722de Steve Sistare 2024-01-02 2379 sds->cfs_overload_cpus = mask; 0ccb3f810722de Steve Sistare 2024-01-02 2380 } 476141f6c8e689 Steve Sistare 2024-01-02 2381 476141f6c8e689 Steve Sistare 2024-01-02 2382 return 0; 476141f6c8e689 Steve Sistare 2024-01-02 2383 } 476141f6c8e689 Steve Sistare 2024-01-02 2384 :::::: The code at line 2368 was first introduced by commit :::::: 0ccb3f810722de634beed0dc6fe5c59d963b4c50 sched/topology: Provide cfs_overload_cpus bitmap :::::: TO: Steve Sistare <steve.sistare(a)oracle.com> :::::: CC: Cheng Yu <serein.chengyu(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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