# git rev-parse -q --verify 04483fc005f81d678e4fe63e36eab4fb39c5277b^{commit} 04483fc005f81d678e4fe63e36eab4fb39c5277b already have revision, skipping fetch # git checkout -q -f -B kisskb 04483fc005f81d678e4fe63e36eab4fb39c5277b # git clean -qxdf # < git log -1 # commit 04483fc005f81d678e4fe63e36eab4fb39c5277b # Author: Nicholas Piggin # Date: Mon Jan 18 22:34:51 2021 +1000 # # powerpc: Always enable queued spinlocks for 64s, disable for others # # Queued spinlocks have shown to have good performance and fairness # properties even on smaller (2 socket) POWER systems. This selects them # automatically for 64s. For other platforms they are de-selected, the # standard spinlock is far simpler and smaller code, and single chips # with a handful of cores is unlikely to show any improvement. # # CONFIG_EXPERT still allows this to be changed, e.g., to help debug # performance or correctness issues. # # Signed-off-by: Nicholas Piggin # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20210118123451.1452206-1-npiggin@gmail.com # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 04483fc005f81d678e4fe63e36eab4fb39c5277b # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_randconfig+ppc64le_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- randconfig KCONFIG_SEED=0xA8582AF9 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=n # Added to kconfig CONFIG_CPU_LITTLE_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_BOOK3E_64=n # Added to kconfig CONFIG_PPC_BOOK3S_64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n # Added to kconfig CONFIG_UBSAN=n # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_randconfig+ppc64le_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_randconfig+ppc64le_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:5761:warning: override: reassigning to symbol STANDALONE .config:5764:warning: override: reassigning to symbol CPU_BIG_ENDIAN .config:5767:warning: override: reassigning to symbol PPC_BOOK3E_64 .config:5769:warning: override: reassigning to symbol PPC_DISABLE_WERROR .config:5771:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD # make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_randconfig+ppc64le_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/fs/ntfs/aops.c: In function 'ntfs_write_mst_block': /kisskb/src/fs/ntfs/aops.c:1311:1: warning: the frame size of 2192 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1311 | } | ^ In file included from /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:29, from /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services.h:35, from /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:27: /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c: In function 'dcn_bw_apply_registry_override': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:68:3: error: implicit declaration of function 'enable_kernel_vsx'; did you mean 'enable_kernel_fp'? [-Werror=implicit-function-declaration] 68 | enable_kernel_vsx(); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:638:2: note: in expansion of macro 'DC_FP_START' 638 | DC_FP_START(); | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:71:3: error: implicit declaration of function 'enable_kernel_altivec'; did you mean 'enable_kernel_fp'? [-Werror=implicit-function-declaration] 71 | enable_kernel_altivec(); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:638:2: note: in expansion of macro 'DC_FP_START' 638 | DC_FP_START(); | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:79:3: error: implicit declaration of function 'disable_kernel_vsx'; did you mean 'disable_kernel_fp'? [-Werror=implicit-function-declaration] 79 | disable_kernel_vsx(); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:674:2: note: in expansion of macro 'DC_FP_END' 674 | DC_FP_END(); | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:82:3: error: implicit declaration of function 'disable_kernel_altivec'; did you mean 'disable_kernel_fp'? [-Werror=implicit-function-declaration] 82 | disable_kernel_altivec(); \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:674:2: note: in expansion of macro 'DC_FP_END' 674 | DC_FP_END(); | ^~~~~~~~~ cc1: some warnings being treated as errors make[5]: *** [/kisskb/src/scripts/Makefile.build:279: drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.o] Error 1 make[5]: *** Waiting for unfinished jobs.... make[4]: *** [/kisskb/src/scripts/Makefile.build:496: drivers/gpu/drm/amd/amdgpu] Error 2 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [/kisskb/src/scripts/Makefile.build:496: drivers/gpu/drm] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:496: drivers/gpu] Error 2 make[1]: *** [/kisskb/src/Makefile:1805: drivers] Error 2 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:185: __sub-make] Error 2 Command 'make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_randconfig+ppc64le_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/powerpc-next-rand_randconfig+ppc64le_powerpc-gcc9 # Build took: 0:02:36.076225