# git rev-parse -q --verify 27f6bc40cd9485020869fb01244b77ae6a266680^{commit} 27f6bc40cd9485020869fb01244b77ae6a266680 already have revision, skipping fetch # git checkout -q -f -B kisskb 27f6bc40cd9485020869fb01244b77ae6a266680 # git clean -qxdf # < git log -1 # commit 27f6bc40cd9485020869fb01244b77ae6a266680 # Author: Jordan Niethe # Date: Tue Jun 15 15:10:09 2021 +1000 # # selftests/powerpc: Always test lmw and stmw # # Load Multiple Word (lmw) and Store Multiple Word (stmw) will raise an # Alignment Exception: # - Little Endian mode: always # - Big Endian mode: address not word aligned # # These conditions do not depend on cache inhibited memory. Test the # alignment handler emulation of these instructions regardless of if there # is cache inhibited memory available or not. # # Commit dd3a44c06f7b ("selftests/powerpc: Only test lwm/stmw on big # endian") stopped testing lmw/stmw on little endian because newer # binutils (>= 2.36) will not assemble them in little endian mode. The # kernel still emulates these instructions in little endian mode so use # macros to generate them and test them. # # Signed-off-by: Jordan Niethe # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20210615051009.538197-1-jniethe5@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 27f6bc40cd9485020869fb01244b77ae6a266680 # < 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 # 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:5401:warning: override: reassigning to symbol STANDALONE .config:5405:warning: override: reassigning to symbol CPU_LITTLE_ENDIAN .config:5407:warning: override: reassigning to symbol PPC_BOOK3E_64 .config:5409:warning: override: reassigning to symbol PPC_DISABLE_WERROR .config:5410:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY .config:5411:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:5412:warning: override: reassigning to symbol LD_HEAD_STUB_CATCH .config:5414:warning: override: reassigning to symbol UBSAN # 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- Completed OK # rm -rf /kisskb/build/powerpc-next-rand_randconfig+ppc64le_powerpc-gcc9 # Build took: 0:03:15.924544