# git rev-parse -q --verify 3b31fd10ae6f1f4e4db1727931c06cba45003624^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/linuxppc/linux.git next-test
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 3b31fd10ae6f1f4e4db1727931c06cba45003624^{commit}
3b31fd10ae6f1f4e4db1727931c06cba45003624
# git checkout -q -f -B kisskb 3b31fd10ae6f1f4e4db1727931c06cba45003624
# git clean -qxdf
# < git log -1
# commit 3b31fd10ae6f1f4e4db1727931c06cba45003624
# Author: Geert Uytterhoeven <geert@linux-m68k.org>
# Date:   Tue Feb 23 10:53:45 2021 +0100
# 
#     powerpc/chrp: Make hydra_init() static
#     
#     Commit 407d418f2fd4c20a ("powerpc/chrp: Move PHB discovery") moved the
#     sole call to hydra_init() to the source file where it is defined, so it
#     can be made static.
#     
#     Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20210223095345.2139416-1-geert@linux-m68k.org
# < /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 3b31fd10ae6f1f4e4db1727931c06cba45003624
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/powerpc-next_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/powerpc-next_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 48 ARCH=arm64 O=/kisskb/build/powerpc-next_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
# make -s -j 48 ARCH=arm64 O=/kisskb/build/powerpc-next_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:25: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:33: LSE atomics not supported by binutils
Completed OK
# rm -rf /kisskb/build/powerpc-next_arm64-defconfig_arm64-gcc5.4
# Build took: 0:06:18.125735