# git rev-parse -q --verify 92ed301919932f777713b9172e525674157e983d^{commit}
92ed301919932f777713b9172e525674157e983d
already have revision, skipping fetch
# git checkout -q -f -B kisskb 92ed301919932f777713b9172e525674157e983d
# git clean -qxdf
# < git log -1
# commit 92ed301919932f777713b9172e525674157e983d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jul 26 14:14:06 2020 -0700
# 
#     Linux 5.8-rc7
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 92ed301919932f777713b9172e525674157e983d
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc885_ads_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc885_ads_defconfig
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc885_ads_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc885_ads_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc885_ads_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Image Name:   Linux-5.8.0-rc7-g92ed30191993
Created:      Mon Jul 27 10:28:22 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2001594 Bytes = 1954.68 KiB = 1.91 MiB
Load Address: 00400000
Entry Point:  00400204
Completed OK
# rm -rf /kisskb/build/linus_mpc885_ads_defconfig_powerpc-gcc4.9
# Build took: 0:01:26.105039