Buildresult: kbuild/x86_64-allmodconfig/x86_64-gcc8 built on Oct 13 2022, 09:49

kisskb

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Status:	Failed
Date/Time:	Oct 13 2022, 09:49
Duration:	0:27:15.705216
Builder:	ka7
Revision:	kbuild: move -Wundef from KBUILD_CFLAGS to KBUILD_CPPFLAGS (`011ecf0e0b6e64dd1df5144ec4dfcab761ec7533)`
Target:	kbuild/x86_64-allmodconfig/x86_64-gcc8
Branch:	kbuild
Compiler:	x86_64-gcc8 (x86_64-linux-gcc (GCC) 8.5.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	allmodconfig (download)
Log:	Download original Possible errors drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_stream.c:527:55: error: array subscript [0, 0] is outside array bounds of 'struct dc_writeback_info[1]' [-Werror=array-bounds] cc1: all warnings being treated as errors make[6]: * [scripts/Makefile.build:250: drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_stream.o] Error 1 make[5]: * [scripts/Makefile.build:500: drivers/gpu/drm/amd/amdgpu] Error 2 make[4]: * [scripts/Makefile.build:500: drivers/gpu/drm] Error 2 make[3]: * [scripts/Makefile.build:500: drivers/gpu] Error 2 make[2]: * [scripts/Makefile.build:500: drivers] Error 2 make[1]: * [Makefile:1994: .] Error 2 make: *** [Makefile:231: __sub-make] Error 2 No warnings found in log. Full Log # git gc # git rev-parse -q --verify 011ecf0e0b6e64dd1df5144ec4dfcab761ec7533^{commit} 011ecf0e0b6e64dd1df5144ec4dfcab761ec7533 already have revision, skipping fetch # git checkout -q -f -B kisskb 011ecf0e0b6e64dd1df5144ec4dfcab761ec7533 # git clean -qxdf # < git log -1 # commit 011ecf0e0b6e64dd1df5144ec4dfcab761ec7533 # Author: Masahiro Yamada <masahiroy@kernel.org> # Date: Thu Oct 13 03:01:18 2022 +0900 # # kbuild: move -Wundef from KBUILD_CFLAGS to KBUILD_CPPFLAGS # # The use of an undefined macro in an #if directive is warned, but only # in .c files. No warning from other files such as .S, .lds.S. # # Since -Wundef is a preprocessor-related warning, it should be added to # KBUILD_CPPFLAGS instead of KBUILD_CFLAGS. # # Fix some uncovered issues. # # [1] Add -D__LINUX_ARM_ARCH__= to KBUILD_CPPFLAGS # # In file included from arch/arm/kernel/vmlinux.lds.S:13: # ./arch/arm/include/asm/cache.h:23:31: warning: "__LINUX_ARM_ARCH__" is not defined, evaluates to 0 [-Wundef] # 23 \| #if defined(CONFIG_AEABI) && (__LINUX_ARM_ARCH__ >= 5) # \| ^~~~~~~~~~~~~~~~~~ # # [2] Add missing #include <asm/pgtable.h> # # In file included from arch/arm/mm/cache-v7.S:17: # arch/arm/mm/proc-macros.S:109:5: warning: "L_PTE_SHARED" is not defined, evaluates to 0 [-Wundef] # 109 \| #if L_PTE_SHARED != PTE_EXT_SHARED # \| ^~~~~~~~~~~~ # arch/arm/mm/proc-macros.S:109:21: warning: "PTE_EXT_SHARED" is not defined, evaluates to 0 [-Wundef] # 109 \| #if L_PTE_SHARED != PTE_EXT_SHARED # \| ^~~~~~~~~~~~~~ # arch/arm/mm/proc-macros.S:113:10: warning: "L_PTE_XN" is not defined, evaluates to 0 [-Wundef] # 113 \| (L_PTE_XN+L_PTE_USER+L_PTE_RDONLY+L_PTE_DIRTY+L_PTE_YOUNG+\ # \| ^~~~~~~~ # arch/arm/mm/proc-macros.S:113:19: warning: "L_PTE_USER" is not defined, evaluates to 0 [-Wundef] # 113 \| (L_PTE_XN+L_PTE_USER+L_PTE_RDONLY+L_PTE_DIRTY+L_PTE_YOUNG+\ # \| ^~~~~~~~~~ # arch/arm/mm/proc-macros.S:113:30: warning: "L_PTE_RDONLY" is not defined, evaluates to 0 [-Wundef] # 113 \| (L_PTE_XN+L_PTE_USER+L_PTE_RDONLY+L_PTE_DIRTY+L_PTE_YOUNG+\ # \| ^~~~~~~~~~~~ # arch/arm/mm/proc-macros.S:113:43: warning: "L_PTE_DIRTY" is not defined, evaluates to 0 [-Wundef] # 113 \| (L_PTE_XN+L_PTE_USER+L_PTE_RDONLY+L_PTE_DIRTY+L_PTE_YOUNG+\ # \| ^~~~~~~~~~~ # arch/arm/mm/proc-macros.S:113:55: warning: "L_PTE_YOUNG" is not defined, evaluates to 0 [-Wundef] # 113 \| (L_PTE_XN+L_PTE_USER+L_PTE_RDONLY+L_PTE_DIRTY+L_PTE_YOUNG+\ # \| ^~~~~~~~~~~ # arch/arm/mm/proc-macros.S:114:10: warning: "L_PTE_PRESENT" is not defined, evaluates to 0 [-Wundef] # 114 \| L_PTE_PRESENT) > L_PTE_SHARED # \| ^~~~~~~~~~~~~ # arch/arm/mm/proc-macros.S:114:27: warning: "L_PTE_SHARED" is not defined, evaluates to 0 [-Wundef] # 114 \| L_PTE_PRESENT) > L_PTE_SHARED # \| ^~~~~~~~~~~~ # # [3] #if -> #ifdef # # arch/riscv/kernel/head.S:329:5: warning: "CONFIG_RISCV_BOOT_SPINWAIT" is not defined, evaluates to 0 [-Wundef] # 329 \| #if CONFIG_RISCV_BOOT_SPINWAIT # \| ^~~~~~~~~~~~~~~~~~~~~~~~~~ # # [4] #elif -> #elif defined() # # arch/s390/boot/decompressor.c:28:7: warning: "CONFIG_KERNEL_ZSTD" is not defined, evaluates to 0 [-Wundef] # 28 \| #elif CONFIG_KERNEL_ZSTD # \| ^~~~~~~~~~~~~~~~~~ # # [5] Exclude arm64 for now # # In file included from arch/arm64/kernel/vmlinux.lds.S:65: # arch/arm64/include/asm/kernel-pgtable.h:135:41: warning: "PMD_SHIFT" is not defined, evaluates to 0 [-Wundef] # 135 \| #define ARM64_MEMSTART_SHIFT PMD_SHIFT # \| ^~~~~~~~~ # In file included from arch/arm64/include/asm/asm-uaccess.h:8, # from arch/arm64/kernel/entry.S:29: # arch/arm64/include/asm/kernel-pgtable.h:135:41: warning: "PMD_SHIFT" is not defined, evaluates to 0 [-Wundef] # 135 \| #define ARM64_MEMSTART_SHIFT PMD_SHIFT # \| ^~~~~~~~~ # # Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 011ecf0e0b6e64dd1df5144ec4dfcab761ec7533 # < make -s -j 32 ARCH=x86 O=/kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # < make -s -j 32 ARCH=x86 O=/kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- help # make -s -j 32 ARCH=x86 O=/kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- olddefconfig # make -s -j 32 ARCH=x86 O=/kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_stream.c: In function 'dc_stream_remove_writeback': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_stream.c:527:55: error: array subscript [0, 0] is outside array bounds of 'struct dc_writeback_info[1]' [-Werror=array-bounds] stream->writeback_info[j] = stream->writeback_info[i]; ~~~~~~~~~~~~~~~~~~~~~~^~~ cc1: all warnings being treated as errors make[6]: * [/kisskb/src/scripts/Makefile.build:250: drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_stream.o] Error 1 make[6]: * Waiting for unfinished jobs.... make[5]: * [/kisskb/src/scripts/Makefile.build:500: drivers/gpu/drm/amd/amdgpu] Error 2 make[4]: * [/kisskb/src/scripts/Makefile.build:500: drivers/gpu/drm] Error 2 make[3]: * [/kisskb/src/scripts/Makefile.build:500: drivers/gpu] Error 2 make[2]: * [/kisskb/src/scripts/Makefile.build:500: drivers] Error 2 make[1]: * [/kisskb/src/Makefile:1994: .] Error 2 make: * [Makefile:231: __sub-make] Error 2 Command 'make -s -j 32 ARCH=x86 O=/kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/kbuild_x86-allmodconfig_x86_64-gcc8 # Build took: 0:27:15.705216

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