# git rev-parse -q --verify 556e750d648e98538e98f47635b69c2f34eb745d^{commit}
556e750d648e98538e98f47635b69c2f34eb745d
already have revision, skipping fetch
# git checkout -q -f -B kisskb 556e750d648e98538e98f47635b69c2f34eb745d
# git clean -qxdf
# < git log -1
# commit 556e750d648e98538e98f47635b69c2f34eb745d
# Merge: e800b86 ea89c06
# Author: Thomas Gleixner <tglx@linutronix.de>
# Date:   Fri Mar 23 21:28:22 2018 +0100
# 
#     Merge branch 'x86/timers'
# < /opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux-gcc --version
# < git log --format=%s --max-count=1 556e750d648e98538e98f47635b69c2f34eb745d
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/tip_ppc64le_defconfig_ppc64le CROSS_COMPILE=/opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux-  ppc64le_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/tip_ppc64le_defconfig_ppc64le CROSS_COMPILE=/opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux-  
WARNING: modpost: Found 3 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
Completed OK
# rm -rf /kisskb/build/tip_ppc64le_defconfig_ppc64le
# Build took: 0:02:21.205288