# git rev-parse -q --verify 4719c4b1dac839aa015473de48e009634677c75c^{commit}
4719c4b1dac839aa015473de48e009634677c75c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 4719c4b1dac839aa015473de48e009634677c75c
# git clean -qxdf
# < git log -1
# commit 4719c4b1dac839aa015473de48e009634677c75c
# Merge: b82c723 d79a02b
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Tue Mar 20 09:15:47 2018 +1100
# 
#     Automatic merge of branches 'master', 'next' and 'fixes' into merge
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 4719c4b1dac839aa015473de48e009634677c75c
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-merge_52xx_cm5200_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  52xx/cm5200_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-merge_52xx_cm5200_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0x4aac80) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
Image Name:   Linux-4.16.0-rc6-g4719c4b
Created:      Tue Mar 20 16:38:07 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2366764 Bytes = 2311.29 kB = 2.26 MB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/powerpc-merge_52xx_cm5200_defconfig_powerpc
# Build took: 0:01:01.459875