# git rev-parse -q --verify 7b9a44c90bec7bc498b286fb17b7a27617eb6e7a^{commit}
7b9a44c90bec7bc498b286fb17b7a27617eb6e7a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7b9a44c90bec7bc498b286fb17b7a27617eb6e7a
# git clean -qxdf
# < git log -1
# commit 7b9a44c90bec7bc498b286fb17b7a27617eb6e7a
# Merge: c4130b2 75bc37f 7acf50e
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Wed May 9 00:19:57 2018 +1000
# 
#     Automatic merge of branches 'master', 'next' and 'fixes' into merge
# < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 7b9a44c90bec7bc498b286fb17b7a27617eb6e7a
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_obs600_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  40x/obs600_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_obs600_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x4c7b24) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
Image Name:   Linux-4.17.0-rc4-g7b9a44c
Created:      Wed May  9 14:09:41 2018
Image Type:   PowerPC Linux Multi-File Image (gzip compressed)
Data Size:    2355006 Bytes = 2299.81 kB = 2.25 MB
Load Address: 00000000
Entry Point:  00000000
Contents:
   Image 0: 2348117 Bytes = 2293.08 kB = 2.24 MB
   Image 1: 3 Bytes = 0.00 kB = 0.00 MB
   Image 2: 6866 Bytes = 6.71 kB = 0.01 MB
Completed OK
# rm -rf /kisskb/build/powerpc-merge_40x_obs600_defconfig_powerpc-5.3
# Build took: 0:00:33.003667