# git rev-parse -q --verify a555f645f92c58683d0a8d3315352a8d0ce8f80e^{commit}
a555f645f92c58683d0a8d3315352a8d0ce8f80e
already have revision, skipping fetch
# git checkout -q -f -B kisskb a555f645f92c58683d0a8d3315352a8d0ce8f80e
# git clean -qxdf
# < git log -1
# commit a555f645f92c58683d0a8d3315352a8d0ce8f80e
# Merge: 676858a05d3a 8b893ef190b0
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Mon Aug 23 23:59:24 2021 +1000
# 
#     Automatic merge of 'next' into merge (2021-08-23 23:59)
# < /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 a555f645f92c58683d0a8d3315352a8d0ce8f80e
# < make -s -j 80 ARCH=arm64 O=/kisskb/build/powerpc-merge_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# < make -s -j 80 ARCH=arm64 O=/kisskb/build/powerpc-merge_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 80 ARCH=arm64 O=/kisskb/build/powerpc-merge_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
# make -s -j 80 ARCH=arm64 O=/kisskb/build/powerpc-merge_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/powerpc-merge_arm64-defconfig_arm64-gcc5.4
# Build took: 0:06:05.901757