# git rev-parse -q --verify 89ef890678b100bbd345dd0c2facc24ee21a770a^{commit}
89ef890678b100bbd345dd0c2facc24ee21a770a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 89ef890678b100bbd345dd0c2facc24ee21a770a
# git clean -qxdf
# < git log -1
# commit 89ef890678b100bbd345dd0c2facc24ee21a770a
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Thu May 12 12:20:26 2022 +0200
# 
#     Linux 4.19.242
#     
#     Link: https://lore.kernel.org/r/20220510130733.735278074@linuxfoundation.org
#     Tested-by: Pavel Machek (CIP) <pavel@denx.de>
#     Tested-by: Shuah Khan <skhan@linuxfoundation.org>
#     Tested-by: Guenter Roeck <linux@roeck-us.net>
#     Tested-by: Hulk Robot <hulkrobot@huawei.com>
#     Tested-by: Jon Hunter <jonathanh@nvidia.com>
#     Tested-by: Linux Kernel Functional Testing <lkft@linaro.org>
#     Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
#     Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 89ef890678b100bbd345dd0c2facc24ee21a770a
# < make -s -j 120 ARCH=arm64 O=/kisskb/build/stable-4.19_arm64-defconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  defconfig
# < make -s -j 120 ARCH=arm64 O=/kisskb/build/stable-4.19_arm64-defconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 120 ARCH=arm64 O=/kisskb/build/stable-4.19_arm64-defconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 120 ARCH=arm64 O=/kisskb/build/stable-4.19_arm64-defconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  
Completed OK
# rm -rf /kisskb/build/stable-4.19_arm64-defconfig_arm64-gcc5
# Build took: 0:01:21.190280