# git rev-parse -q --verify d434405aaab7d0ebc516b68a8fc4100922d7f5ef^{commit}
d434405aaab7d0ebc516b68a8fc4100922d7f5ef
already have revision, skipping fetch
# git checkout -q -f -B kisskb d434405aaab7d0ebc516b68a8fc4100922d7f5ef
# git clean -qxdf
# < git log -1
# commit d434405aaab7d0ebc516b68a8fc4100922d7f5ef
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Apr 11 15:16:13 2021 -0700
# 
#     Linux 5.12-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 d434405aaab7d0ebc516b68a8fc4100922d7f5ef
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_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 24 ARCH=powerpc O=/kisskb/build/linus_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 24 ARCH=powerpc O=/kisskb/build/linus_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 24 ARCH=powerpc O=/kisskb/build/linus_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 0xd2a23c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xe00000)
Image Name:   Linux-5.12.0-rc7-gd434405aaab7
Created:      Mon Apr 12 09:26:47 2021
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    5327374 Bytes = 5202.51 KiB = 5.08 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.9
# Build took: 0:02:23.731934