# git rev-parse -q --verify 0816600a3111ba384e1bdda31b8136606d1971ce^{commit}
0816600a3111ba384e1bdda31b8136606d1971ce
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0816600a3111ba384e1bdda31b8136606d1971ce
# git clean -qxdf
# < git log -1
# commit 0816600a3111ba384e1bdda31b8136606d1971ce
# Merge: 7c4d50d4973b 73445fcff208
# Author: Masahiro Yamada <masahiroy@kernel.org>
# Date:   Mon Jul 13 17:18:55 2020 +0900
# 
#     Merge branch 'kconfig' into for-next
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 0816600a3111ba384e1bdda31b8136606d1971ce
# < make -s -j 20 ARCH=powerpc O=/kisskb/build/kbuild_ppc64_defconfig+NO_RADIX_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64_defconfig
# Added to kconfig CONFIG_PPC_RADIX_MMU=n
# < make -s -j 20 ARCH=powerpc O=/kisskb/build/kbuild_ppc64_defconfig+NO_RADIX_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 20 ARCH=powerpc O=/kisskb/build/kbuild_ppc64_defconfig+NO_RADIX_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 20 ARCH=powerpc O=/kisskb/build/kbuild_ppc64_defconfig+NO_RADIX_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
arch/powerpc/platforms/pseries/lpar.o:(.toc+0x0): undefined reference to `mmu_pid_bits'
make[1]: *** [/kisskb/src/Makefile:1138: vmlinux] Error 1
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 20 ARCH=powerpc O=/kisskb/build/kbuild_ppc64_defconfig+NO_RADIX_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/kbuild_ppc64_defconfig+NO_RADIX_powerpc-gcc4.9
# Build took: 0:03:50.104632