# git rev-parse -q --verify b98aebd298246df37b472c52a2ee1023256d02e3^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/stable linux-4.14.y
# git rev-parse -q --verify b98aebd298246df37b472c52a2ee1023256d02e3^{commit}
b98aebd298246df37b472c52a2ee1023256d02e3
# git checkout -q -f -B kisskb b98aebd298246df37b472c52a2ee1023256d02e3
# git clean -qxdf
# < git log -1
# commit b98aebd298246df37b472c52a2ee1023256d02e3
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Thu Oct 17 13:44:04 2019 -0700
# 
#     Linux 4.14.150
# < /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 b98aebd298246df37b472c52a2ee1023256d02e3
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/stable-4.14_ppc64le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64le_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/stable-4.14_ppc64le_defconfig_ppc64le-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_ppc64le-gcc5
# Build took: 0:05:48.301084