# git rev-parse -q --verify 0b52902cd2d9a36b357af14515d76de5c82d1fd6^{commit}
0b52902cd2d9a36b357af14515d76de5c82d1fd6
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0b52902cd2d9a36b357af14515d76de5c82d1fd6
# git clean -qxdf
# < git log -1
# commit 0b52902cd2d9a36b357af14515d76de5c82d1fd6
# Merge: 6068faaa480f 55203550f9af
# Author: Ingo Molnar <mingo@kernel.org>
# Date:   Fri Aug 13 06:27:15 2021 +0200
# 
#     Merge branch 'efi/urgent'
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 0b52902cd2d9a36b357af14515d76de5c82d1fd6
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 32 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
# make -s -j 32 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
warning: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
warning: LSE atomics not supported by binutils
Completed OK
# rm -rf /kisskb/build/tip_arm64-defconfig_arm64-gcc5.4
# Build took: 0:06:31.582658