# git rev-parse -q --verify ed99bf0e81b558df39f7db2fa96d0228be4198c6^{commit}
ed99bf0e81b558df39f7db2fa96d0228be4198c6
already have revision, skipping fetch
# git checkout -q -f -B kisskb ed99bf0e81b558df39f7db2fa96d0228be4198c6
# git clean -qxdf
# < git log -1
# commit ed99bf0e81b558df39f7db2fa96d0228be4198c6
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Sat Oct 9 14:09:46 2021 +0200
# 
#     Linux 4.14.250
#     
#     Link: https://lore.kernel.org/r/20211008112714.445637990@linuxfoundation.org
#     Tested-by: Jon Hunter <jonathanh@nvidia.com>
#     Tested-by: Guenter Roeck <linux@roeck-us.net>
#     Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 ed99bf0e81b558df39f7db2fa96d0228be4198c6
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/stable-4.14_ppc64le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64le_defconfig
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/stable-4.14_ppc64le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/stable-4.14_ppc64le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/stable-4.14_ppc64le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: modpost: Found 2 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
Completed OK
# rm -rf /kisskb/build/stable-4.14_ppc64le_defconfig_powerpc-gcc5
# Build took: 0:02:28.176949