# git rev-parse -q --verify 219d54332a09e8d8741c1e1982f5eae56099de85^{commit}
219d54332a09e8d8741c1e1982f5eae56099de85
already have revision, skipping fetch
# git checkout -q -f -B kisskb 219d54332a09e8d8741c1e1982f5eae56099de85
# git clean -qxdf
# < git log -1
# commit 219d54332a09e8d8741c1e1982f5eae56099de85
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Nov 24 16:32:01 2019 -0800
# 
#     Linux 5.4
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 219d54332a09e8d8741c1e1982f5eae56099de85
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-fixes_40x_makalu_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  40x/makalu_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-fixes_40x_makalu_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/kernel/head_40x.S: Assembler messages:
/kisskb/src/arch/powerpc/kernel/head_40x.S:802: Warning: invalid register expression
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_40x_makalu_defconfig_powerpc-gcc5
# Build took: 0:01:11.717073