# git rev-parse -q --verify 6b3f8645354990e669eaa3a7f9931e000a54ecb2^{commit}
6b3f8645354990e669eaa3a7f9931e000a54ecb2
already have revision, skipping fetch
# git checkout -q -f -B kisskb 6b3f8645354990e669eaa3a7f9931e000a54ecb2
# git clean -qxdf
# < git log -1
# commit 6b3f8645354990e669eaa3a7f9931e000a54ecb2
# Merge: 73228c03d60d d47e3da17592
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Thu Feb 7 23:37:38 2019 +1100
# 
#     Automatic merge of branches 'master', 'next' and 'fixes' into merge
# < /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 6b3f8645354990e669eaa3a7f9931e000a54ecb2
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-merge_52xx_cm5200_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  52xx/cm5200_defconfig
# make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-merge_52xx_cm5200_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x4dedb8) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
Image Name:   Linux-5.0.0-rc5-g6b3f86453549
Created:      Fri Feb  8 12:34:25 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2516471 Bytes = 2457.49 KiB = 2.40 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/powerpc-merge_52xx_cm5200_defconfig_powerpc-gcc5
# Build took: 0:00:56.767835