# git rev-parse -q --verify e42c8717dacee83b6d5945b008805a3065135542^{commit}
e42c8717dacee83b6d5945b008805a3065135542
already have revision, skipping fetch
# git checkout -q -f -B kisskb e42c8717dacee83b6d5945b008805a3065135542
# git clean -qxdf
# < git log -1
# commit e42c8717dacee83b6d5945b008805a3065135542
# Merge: 39d85b6c9601 f9a825a7f65a
# Author: Masahiro Yamada <masahiroy@kernel.org>
# Date:   Fri Sep 25 02:45:25 2020 +0900
# 
#     Merge branch 'kconfig' 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 e42c8717dacee83b6d5945b008805a3065135542
# < make -s -j 80 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 80 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 80 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 80 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 0x11493c8) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x1200000)
Image Name:   Linux-5.9.0-rc6-ge42c8717dace
Created:      Fri Sep 25 07:41:37 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    7268907 Bytes = 7098.54 KiB = 6.93 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/kbuild_corenet64_smp_defconfig_powerpc-gcc4.9
# Build took: 0:02:25.036416