# git rev-parse -q --verify 3b9f68e1627ef47efe76ac73371f948af56e4a45^{commit}
3b9f68e1627ef47efe76ac73371f948af56e4a45
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3b9f68e1627ef47efe76ac73371f948af56e4a45
# git clean -qxdf
# < git log -1
# commit 3b9f68e1627ef47efe76ac73371f948af56e4a45
# Merge: 31fe266a87f8 f378e6e93b89
# Author: Masahiro Yamada <masahiroy@kernel.org>
# Date:   Mon Sep 7 21:48:37 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 3b9f68e1627ef47efe76ac73371f948af56e4a45
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/kbuild_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 48 ARCH=powerpc O=/kisskb/build/kbuild_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 48 ARCH=powerpc O=/kisskb/build/kbuild_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 48 ARCH=powerpc O=/kisskb/build/kbuild_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 0xc61578) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xd00000)
Image Name:   Linux-5.9.0-rc4-48889-g3b9f68e16
Created:      Tue Sep  8 00:21:07 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    5182143 Bytes = 5060.69 KiB = 4.94 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/kbuild_ppc64e_defconfig_powerpc-gcc4.9
# Build took: 0:01:50.515275