# git rev-parse -q --verify 9f1a389a0b5b4004757759e26e2ff459016515ac^{commit}
9f1a389a0b5b4004757759e26e2ff459016515ac
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9f1a389a0b5b4004757759e26e2ff459016515ac
# git clean -qxdf
# < git log -1
# commit 9f1a389a0b5b4004757759e26e2ff459016515ac
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Sat Jan 26 09:20:52 2019 +0100
# 
#     Linux 4.20.5
# < /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 9f1a389a0b5b4004757759e26e2ff459016515ac
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/stable-4.20_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  44x/fsp2_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/stable-4.20_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x8ded90) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x900000)
Image Name:   Linux-4.20.5-g9f1a389a0b5b
Created:      Sat Jan 26 22:18:38 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    4017523 Bytes = 3923.36 KiB = 3.83 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/stable-4.20_44x_fsp2_defconfig_powerpc-gcc5
# Build took: 0:00:57.450745