# git rev-parse -q --verify 1089ae4cbd9c4fdcfcec0581d73567236b8d90c7^{commit}
1089ae4cbd9c4fdcfcec0581d73567236b8d90c7
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1089ae4cbd9c4fdcfcec0581d73567236b8d90c7
# git clean -qxdf
# < git log -1
# commit 1089ae4cbd9c4fdcfcec0581d73567236b8d90c7
# Merge: 9ae1bfaa7a64 d121f9483b18
# Author: Ingo Molnar <mingo@kernel.org>
# Date:   Mon May 25 09:45:43 2020 +0200
# 
#     Merge branch 'x86/entry'
# < /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 1089ae4cbd9c4fdcfcec0581d73567236b8d90c7
# < make -s -j 20 ARCH=powerpc O=/kisskb/build/tip_ppc64e_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64e_defconfig
# < make -s -j 20 ARCH=powerpc O=/kisskb/build/tip_ppc64e_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 20 ARCH=powerpc O=/kisskb/build/tip_ppc64e_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 20 ARCH=powerpc O=/kisskb/build/tip_ppc64e_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0xc18af8) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xd00000)
Image Name:   Linux-5.7.0-rc7-g1089ae4cbd9c
Created:      Mon May 25 19:10:15 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    5071749 Bytes = 4952.88 KiB = 4.84 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/tip_ppc64e_defconfig_powerpc-gcc4.9
# Build took: 0:02:49.132468