tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: a6faf7ea9fcb7267d06116d4188947f26e00e57e Add linux-next specific files for 20230328 Error/Warning reports: https://lore.kernel.org/oe-kbuild-all/202303161521.jbGbaFjJ-lkp@xxxxxxxxx https://lore.kernel.org/oe-kbuild-all/202303281539.zzI4vpw1-lkp@xxxxxxxxx Error/Warning: (recently discovered and may have been fixed) drivers/gpu/drm/amd/amdgpu/../display/dc/link/link_validation.c:351:13: warning: variable 'bw_needed' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/amd/amdgpu/../display/dc/link/link_validation.c:352:25: warning: variable 'link' set but not used [-Wunused-but-set-variable] drivers/net/wireless/legacy/ray_cs.c:628:17: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] drivers/perf/arm_pmuv3.c:44:2: error: use of undeclared identifier 'PERF_MAP_ALL_UNSUPPORTED' drivers/perf/arm_pmuv3.c:59:2: error: use of undeclared identifier 'PERF_CACHE_MAP_ALL_UNSUPPORTED' drivers/perf/arm_pmuv3.c:61:13: error: use of undeclared identifier 'OP_READ' drivers/perf/arm_pmuv3.c:61:25: error: use of undeclared identifier 'RESULT_ACCESS' drivers/perf/arm_pmuv3.c:61:3: error: call to undeclared function 'C'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] drivers/perf/arm_pmuv3.c:61:5: error: use of undeclared identifier 'L1D' drivers/perf/arm_pmuv3.c:62:25: error: use of undeclared identifier 'RESULT_MISS' drivers/perf/arm_pmuv3.c:64:5: error: use of undeclared identifier 'L1I' drivers/perf/arm_pmuv3.c:67:5: error: use of undeclared identifier 'DTLB' Unverified Error/Warning (likely false positive, please contact us if interested): arch/parisc/kernel/firmware.c:1271 pdc_soft_power_button_panic() error: uninitialized symbol 'flags'. include/linux/gpio/consumer.h: linux/err.h is included more than once. include/linux/gpio/driver.h: asm/bug.h is included more than once. io_uring/io_uring.c:432 io_prep_async_work() error: we previously assumed 'req->file' could be null (see line 425) io_uring/kbuf.c:221 __io_remove_buffers() warn: variable dereferenced before check 'bl->buf_ring' (see line 219) Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- alpha-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used | `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size |-- alpha-randconfig-r012-20230327 | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- arc-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- arm-allmodconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- arm-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- arm64-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- i386-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- ia64-allmodconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used | `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size |-- loongarch-allmodconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- loongarch-buildonly-randconfig-r001-20230326 | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- loongarch-defconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- mips-allmodconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- mips-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- parisc-randconfig-m031-20230326 | |-- arch-parisc-kernel-firmware.c-pdc_soft_power_button_panic()-error:uninitialized-symbol-flags-. | |-- io_uring-io_uring.c-io_prep_async_work()-error:we-previously-assumed-req-file-could-be-null-(see-line-) | `-- io_uring-kbuf.c-__io_remove_buffers()-warn:variable-dereferenced-before-check-bl-buf_ring-(see-line-) |-- parisc-randconfig-r025-20230326 | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used |-- powerpc-allmodconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-bw_needed-set-but-not-used clang_recent_errors `-- arm-randconfig-r024-20230326 |-- drivers-perf-arm_pmuv3.c:error:call-to-undeclared-function-C-ISO-C99-and-later-do-not-support-implicit-function-declarations |-- drivers-perf-arm_pmuv3.c:error:use-of-undeclared-identifier-DTLB |-- drivers-perf-arm_pmuv3.c:error:use-of-undeclared-identifier-L1D |-- drivers-perf-arm_pmuv3.c:error:use-of-undeclared-identifier-L1I |-- drivers-perf-arm_pmuv3.c:error:use-of-undeclared-identifier-OP_READ |-- drivers-perf-arm_pmuv3.c:error:use-of-undeclared-identifier-PERF_CACHE_MAP_ALL_UNSUPPORTED |-- drivers-perf-arm_pmuv3.c:error:use-of-undeclared-identifier-PERF_MAP_ALL_UNSUPPORTED |-- drivers-perf-arm_pmuv3.c:error:use-of-undeclared-identifier-RESULT_ACCESS `-- drivers-perf-arm_pmuv3.c:error:use-of-undeclared-identifier-RESULT_MISS elapsed time: 829m configs tested: 123 configs skipped: 13 tested configs: alpha allyesconfig gcc alpha buildonly-randconfig-r003-20230326 gcc alpha defconfig gcc alpha randconfig-r005-20230326 gcc alpha randconfig-r012-20230327 gcc alpha randconfig-r013-20230326 gcc alpha randconfig-r015-20230327 gcc alpha randconfig-r016-20230326 gcc arc allyesconfig gcc arc buildonly-randconfig-r001-20230327 gcc arc defconfig gcc arc randconfig-r002-20230326 gcc arc randconfig-r043-20230326 gcc arc randconfig-r043-20230327 gcc arm allmodconfig gcc arm allyesconfig gcc arm defconfig gcc arm randconfig-r003-20230327 clang arm randconfig-r011-20230326 clang arm randconfig-r046-20230326 clang arm randconfig-r046-20230327 gcc arm64 allyesconfig gcc arm64 defconfig gcc csky buildonly-randconfig-r004-20230327 gcc csky defconfig gcc hexagon randconfig-r015-20230326 clang hexagon randconfig-r041-20230326 clang hexagon randconfig-r041-20230327 clang hexagon randconfig-r045-20230326 clang hexagon randconfig-r045-20230327 clang i386 allyesconfig gcc i386 debian-10.3 gcc i386 defconfig gcc i386 randconfig-a001-20230327 gcc i386 randconfig-a002-20230327 gcc i386 randconfig-a003-20230327 gcc i386 randconfig-a004-20230327 gcc i386 randconfig-a005-20230327 gcc i386 randconfig-a006-20230327 gcc i386 randconfig-a011-20230327 clang i386 randconfig-a012-20230327 clang i386 randconfig-a013-20230327 clang i386 randconfig-a014-20230327 clang i386 randconfig-a015-20230327 clang i386 randconfig-a016-20230327 clang ia64 allmodconfig gcc ia64 defconfig gcc ia64 randconfig-r005-20230327 gcc loongarch allmodconfig gcc loongarch allnoconfig gcc loongarch buildonly-randconfig-r001-20230326 gcc loongarch buildonly-randconfig-r006-20230326 gcc loongarch defconfig gcc loongarch randconfig-r012-20230326 gcc loongarch randconfig-r024-20230326 gcc loongarch randconfig-r036-20230328 gcc m68k allmodconfig gcc m68k defconfig gcc m68k randconfig-r001-20230326 gcc m68k randconfig-r016-20230327 gcc microblaze buildonly-randconfig-r004-20230326 gcc microblaze randconfig-r026-20230326 gcc mips allmodconfig gcc mips allyesconfig gcc mips buildonly-randconfig-r002-20230326 gcc nios2 defconfig gcc nios2 randconfig-r023-20230327 gcc parisc defconfig gcc parisc randconfig-r004-20230326 gcc parisc randconfig-r021-20230326 gcc parisc randconfig-r022-20230327 gcc parisc randconfig-r025-20230326 gcc parisc randconfig-r033-20230328 gcc parisc64 defconfig gcc powerpc allmodconfig gcc powerpc allnoconfig gcc powerpc randconfig-r006-20230326 clang powerpc randconfig-r031-20230328 clang riscv allmodconfig gcc riscv allnoconfig gcc riscv defconfig gcc riscv randconfig-r042-20230326 gcc riscv randconfig-r042-20230327 clang riscv rv32_defconfig gcc s390 allmodconfig gcc s390 allyesconfig gcc s390 defconfig gcc s390 randconfig-r013-20230327 clang s390 randconfig-r024-20230327 clang s390 randconfig-r044-20230326 gcc s390 randconfig-r044-20230327 clang sh allmodconfig gcc sh randconfig-r002-20230327 gcc sh randconfig-r006-20230327 gcc sh randconfig-r023-20230326 gcc sparc defconfig gcc sparc randconfig-r001-20230327 gcc sparc randconfig-r011-20230327 gcc sparc randconfig-r014-20230326 gcc sparc randconfig-r021-20230327 gcc sparc randconfig-r026-20230327 gcc sparc64 buildonly-randconfig-r002-20230327 gcc sparc64 buildonly-randconfig-r005-20230327 gcc sparc64 randconfig-r003-20230326 gcc um i386_defconfig gcc um x86_64_defconfig gcc x86_64 allnoconfig gcc x86_64 allyesconfig gcc x86_64 defconfig gcc x86_64 kexec gcc x86_64 randconfig-a001-20230327 gcc x86_64 randconfig-a002-20230327 gcc x86_64 randconfig-a003-20230327 gcc x86_64 randconfig-a004-20230327 gcc x86_64 randconfig-a005-20230327 gcc x86_64 randconfig-a006-20230327 gcc x86_64 randconfig-a011-20230327 clang x86_64 randconfig-a012-20230327 clang x86_64 randconfig-a013-20230327 clang x86_64 randconfig-a014-20230327 clang x86_64 randconfig-a015-20230327 clang x86_64 randconfig-a016-20230327 clang x86_64 rhel-8.3 gcc -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests
