# git rev-parse -q --verify ccb381e1af1ace292153c88eb1fffa5683d16a20^{commit} ccb381e1af1ace292153c88eb1fffa5683d16a20 already have revision, skipping fetch # git checkout -q -f -B kisskb ccb381e1af1ace292153c88eb1fffa5683d16a20 # git clean -qxdf # < git log -1 # commit ccb381e1af1ace292153c88eb1fffa5683d16a20 # Author: Benjamin Gray # Date: Mon Jul 10 14:41:43 2023 +1000 # # powerpc/kasan: Disable KCOV in KASAN code # # As per the generic KASAN code in mm/kasan, disable KCOV with # KCOV_INSTRUMENT := n in the makefile. # # This fixes a ppc64 boot hang when KCOV and KASAN are enabled. # kasan_early_init() gets called before a PACA is initialised, but the # KCOV hook expects a valid PACA. # # Suggested-by: Christophe Leroy # Signed-off-by: Benjamin Gray # Signed-off-by: Michael Ellerman # Link: https://msgid.link/20230710044143.146840-1-bgray@linux.ibm.com # < /opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 ccb381e1af1ace292153c88eb1fffa5683d16a20 # make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-fixes_powernv_defconfig+STRICT_RWX_powerpc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- powernv_defconfig # Added to kconfig CONFIG_RELOCATABLE=n # Added to kconfig CONFIG_STRICT_KERNEL_RWX=y # < make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-fixes_powernv_defconfig+STRICT_RWX_powerpc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-fixes_powernv_defconfig+STRICT_RWX_powerpc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4289:warning: override: reassigning to symbol RELOCATABLE # make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-fixes_powernv_defconfig+STRICT_RWX_powerpc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/powerpc-fixes_powernv_defconfig+STRICT_RWX_powerpc-gcc13 # Build took: 0:03:14.269526