[linux-next:master] BUILD REGRESSION 7c4a254d78f89546d0e74a40617ef24c6151c8d1
Lorenzo Stoakes
lstoakes at gmail.com
Fri Mar 24 08:48:28 AEDT 2023
On Fri, Mar 24, 2023 at 05:34:18AM +0800, kernel test robot wrote:
> tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> branch HEAD: 7c4a254d78f89546d0e74a40617ef24c6151c8d1 Add linux-next specific files for 20230323
>
> Error/Warning reports:
>
> https://lore.kernel.org/oe-kbuild-all/202303161521.jbGbaFjJ-lkp@intel.com
> https://lore.kernel.org/oe-kbuild-all/202303231302.iY6qIfXA-lkp@intel.com
> https://lore.kernel.org/oe-kbuild-all/202303232154.aXOXAWhg-lkp@intel.com
>
> 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]
> gpio.c:(.init.text+0xec): undefined reference to `of_mm_gpiochip_add_data'
> include/linux/mmzone.h:1749:2: error: #error Allocator MAX_ORDER exceeds SECTION_SIZE
>
> Unverified Error/Warning (likely false positive, please contact us if interested):
>
> drivers/soc/fsl/qe/tsa.c:140:26: sparse: sparse: incorrect type in argument 2 (different address spaces)
> drivers/soc/fsl/qe/tsa.c:150:27: sparse: sparse: incorrect type in argument 1 (different address spaces)
> mm/mmap.c:962 vma_merge() error: uninitialized symbol 'next'.
I hate to add noise, but just for completeness and clarity, this is an
issue that was resolved in the patchset already whose fixes will be ported
to -next on the next go around.
https://lore.kernel.org/all/cover.1679516210.git.lstoakes@gmail.com has the
latest version (v5), fix came in v3.
> sound/soc/sof/ipc4-pcm.c:391 sof_ipc4_pcm_dai_link_fixup_rate() error: uninitialized symbol 'be_rate'.
> sound/soc/sof/ipc4-topology.c:1132 ipc4_copier_set_capture_fmt() error: uninitialized symbol 'sample_valid_bits'.
>
> Error/Warning ids grouped by kconfigs:
>
> gcc_recent_errors
> |-- alpha-allyesconfig
> | `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size
> |-- 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
> |-- i386-randconfig-m021
> | `-- mm-mmap.c-vma_merge()-error:uninitialized-symbol-next-.
> |-- ia64-allmodconfig
> | `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size
> |-- loongarch-randconfig-r006-20230322
> | `-- include-linux-mmzone.h:error:error-Allocator-MAX_ORDER-exceeds-SECTION_SIZE
> |-- m68k-randconfig-s041-20230323
> | |-- drivers-soc-fsl-qe-tsa.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-__iomem-got-void-noderef-__iomem-addr
> | `-- drivers-soc-fsl-qe-tsa.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-__iomem-got-void-noderef-__iomem-addr
> |-- microblaze-buildonly-randconfig-r003-20230323
> | |-- 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
> | `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-link-link_validation.c:warning:variable-link-set-but-not-used
> |-- powerpc-randconfig-s041-20230322
> | `-- gpio.c:(.init.text):undefined-reference-to-of_mm_gpiochip_add_data
> |-- s390-randconfig-m031-20230321
> | |-- sound-soc-sof-ipc4-pcm.c-sof_ipc4_pcm_dai_link_fixup_rate()-error:uninitialized-symbol-be_rate-.
> | `-- sound-soc-sof-ipc4-topology.c-ipc4_copier_set_capture_fmt()-error:uninitialized-symbol-sample_valid_bits-.
> `-- sparc-allyesconfig
> `-- drivers-net-wireless-legacy-ray_cs.c:warning:strncpy-specified-bound-equals-destination-size
>
> elapsed time: 1022m
>
> configs tested: 95
> configs skipped: 4
>
> tested configs:
> alpha allyesconfig gcc
> alpha defconfig gcc
> alpha randconfig-r026-20230322 gcc
> arc allyesconfig gcc
> arc defconfig gcc
> arc randconfig-r033-20230322 gcc
> arc randconfig-r043-20230322 gcc
> arm allmodconfig gcc
> arm allyesconfig gcc
> arm defconfig gcc
> arm randconfig-r023-20230322 clang
> arm randconfig-r046-20230322 clang
> arm vf610m4_defconfig gcc
> arm64 allyesconfig gcc
> arm64 defconfig gcc
> csky defconfig gcc
> hexagon randconfig-r041-20230322 clang
> hexagon randconfig-r045-20230322 clang
> i386 allyesconfig gcc
> i386 debian-10.3 gcc
> i386 defconfig gcc
> i386 randconfig-a001 gcc
> i386 randconfig-a002 clang
> i386 randconfig-a003 gcc
> i386 randconfig-a004 clang
> i386 randconfig-a005 gcc
> i386 randconfig-a006 clang
> i386 randconfig-a011 clang
> i386 randconfig-a012 gcc
> i386 randconfig-a013 clang
> i386 randconfig-a014 gcc
> i386 randconfig-a015 clang
> i386 randconfig-a016 gcc
> ia64 allmodconfig gcc
> ia64 defconfig gcc
> ia64 randconfig-r015-20230322 gcc
> loongarch allmodconfig gcc
> loongarch allnoconfig gcc
> loongarch defconfig gcc
> loongarch randconfig-r032-20230322 gcc
> m68k allmodconfig gcc
> m68k defconfig gcc
> m68k m5208evb_defconfig gcc
> m68k randconfig-r012-20230322 gcc
> mips allmodconfig gcc
> mips allyesconfig gcc
> mips randconfig-r021-20230322 clang
> nios2 defconfig gcc
> nios2 randconfig-r016-20230322 gcc
> openrisc randconfig-r024-20230322 gcc
> parisc defconfig gcc
> parisc randconfig-r031-20230322 gcc
> parisc randconfig-r034-20230322 gcc
> parisc64 defconfig gcc
> powerpc allmodconfig gcc
> powerpc allnoconfig gcc
> powerpc mpc83xx_defconfig gcc
> powerpc obs600_defconfig clang
> riscv allmodconfig gcc
> riscv allnoconfig gcc
> riscv defconfig gcc
> riscv randconfig-r022-20230322 gcc
> riscv randconfig-r042-20230322 gcc
> riscv rv32_defconfig gcc
> s390 allmodconfig gcc
> s390 allyesconfig gcc
> s390 defconfig gcc
> s390 randconfig-r014-20230322 gcc
> s390 randconfig-r035-20230322 clang
> s390 randconfig-r044-20230322 gcc
> sh allmodconfig gcc
> sparc defconfig gcc
> sparc randconfig-r011-20230322 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 clang
> x86_64 randconfig-a002 gcc
> x86_64 randconfig-a003 clang
> x86_64 randconfig-a004 gcc
> x86_64 randconfig-a005 clang
> x86_64 randconfig-a006 gcc
> x86_64 randconfig-a011 gcc
> x86_64 randconfig-a012 clang
> x86_64 randconfig-a013 gcc
> x86_64 randconfig-a014 clang
> x86_64 randconfig-a015 gcc
> x86_64 randconfig-a016 clang
> x86_64 rhel-8.3 gcc
> xtensa nommu_kc705_defconfig gcc
> xtensa randconfig-r013-20230322 gcc
> xtensa randconfig-r025-20230322 gcc
>
> --
> 0-DAY CI Kernel Test Service
> https://github.com/intel/lkp-tests
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