# git rev-parse -q --verify 601ce994fc7108f99900b2603e8a831d99e53af5^{commit}
601ce994fc7108f99900b2603e8a831d99e53af5
already have revision, skipping fetch
# git checkout -q -f -B kisskb 601ce994fc7108f99900b2603e8a831d99e53af5
# git clean -qxdf
# < git log -1
# commit 601ce994fc7108f99900b2603e8a831d99e53af5
# Merge: 5b00d3923d4d ee2305118fc3
# Author: Masahiro Yamada <masahiroy@kernel.org>
# Date:   Thu Apr 8 02:45:36 2021 +0900
# 
#     Merge branch 'kbuild' into for-next
# < /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 601ce994fc7108f99900b2603e8a831d99e53af5
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/kbuild_corenet64_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  corenet64_smp_defconfig
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/kbuild_corenet64_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/kbuild_corenet64_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/kbuild_corenet64_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x11ea928) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x1200000)
Image Name:   Linux-5.12.0-rc3-95689-g601ce994
Created:      Thu Apr  8 04:38:03 2021
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    7506648 Bytes = 7330.71 KiB = 7.16 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/kbuild_corenet64_smp_defconfig_powerpc-gcc4.9
# Build took: 0:02:13.525570