# git rev-parse -q --verify 6acecfa485d3de955c35a18730c106ddf1e7600e^{commit} 6acecfa485d3de955c35a18730c106ddf1e7600e already have revision, skipping fetch # git checkout -q -f -B kisskb 6acecfa485d3de955c35a18730c106ddf1e7600e # git clean -qxdf # < git log -1 # commit 6acecfa485d3de955c35a18730c106ddf1e7600e # Author: Rohan McLure # Date: Mon Feb 6 13:18:01 2023 +1100 # # powerpc/kcsan: Add KCSAN Support # # Enable HAVE_ARCH_KCSAN on all powerpc platforms, permitting use of the # kernel concurrency sanitiser through the CONFIG_KCSAN_* kconfig options. # KCSAN requires compiler builtins __atomic_* 64-bit values, and so only # report support on PPC64. # # See documentation in Documentation/dev-tools/kcsan.rst for more # information. # # Signed-off-by: Rohan McLure # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20230206021801.105268-6-rmclure@linux.ibm.com # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 6acecfa485d3de955c35a18730c106ddf1e7600e # < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc40x_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc40x_defconfig # < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc40x_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc40x_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc40x_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/powerpc-next_ppc40x_defconfig_powerpc-gcc11 # Build took: 0:01:40.622491