# git rev-parse -q --verify f52258ac07264e1988353dc85c71c4fcf3f45a9d^{commit}
f52258ac07264e1988353dc85c71c4fcf3f45a9d
already have revision, skipping fetch
# git checkout -q -f -B kisskb f52258ac07264e1988353dc85c71c4fcf3f45a9d
# git clean -qxdf
# < git log -1
# commit f52258ac07264e1988353dc85c71c4fcf3f45a9d
# Merge: e3a9b9d6a03f 8ca5297e7e38
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Fri Apr 30 11:22:50 2021 +1000
# 
#     Automatic merge of 'master' into merge (2021-04-30 11:22)
# < /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 f52258ac07264e1988353dc85c71c4fcf3f45a9d
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-merge_ppc64e_defconfig+KEXEC_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64e_defconfig
# Added to kconfig CONFIG_KEXEC=y
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-merge_ppc64e_defconfig+KEXEC_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-merge_ppc64e_defconfig+KEXEC_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:2940:warning: override: reassigning to symbol KEXEC
# make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-merge_ppc64e_defconfig+KEXEC_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0xd43530) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xe00000)
Image Name:   Linux-5.12.0-gf52258ac0726
Created:      Fri Apr 30 16:16:50 2021
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    5372069 Bytes = 5246.16 KiB = 5.12 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/powerpc-merge_ppc64e_defconfig+KEXEC_powerpc-gcc4.9
# Build took: 0:03:00.112044