# git rev-parse -q --verify 019a926fcae5bdab8d90d7884f73066649c2cff5^{commit}
019a926fcae5bdab8d90d7884f73066649c2cff5
already have revision, skipping fetch
# git checkout -q -f -B kisskb 019a926fcae5bdab8d90d7884f73066649c2cff5
# git clean -qxdf
# < git log -1
# commit 019a926fcae5bdab8d90d7884f73066649c2cff5
# Merge: c0a5a1092868 4034fb207e30
# Author: Ingo Molnar <mingo@kernel.org>
# Date:   Tue Sep 14 11:05:12 2021 +0200
# 
#     Merge branch 'perf/core'
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 019a926fcae5bdab8d90d7884f73066649c2cff5
# < make -s -j 32 ARCH=x86 O=/kisskb/build/tip_x86_64_defconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  x86_64_defconfig
# < make -s -j 32 ARCH=x86 O=/kisskb/build/tip_x86_64_defconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 32 ARCH=x86 O=/kisskb/build/tip_x86_64_defconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 32 ARCH=x86 O=/kisskb/build/tip_x86_64_defconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
Completed OK
# rm -rf /kisskb/build/tip_x86_64_defconfig_x86_64-gcc11
# Build took: 0:03:13.496427