# git rev-parse -q --verify 64c245a2974a376bb02dd94d1d03719d3a167e86^{commit}
64c245a2974a376bb02dd94d1d03719d3a167e86
already have revision, skipping fetch
# git checkout -q -f -B kisskb 64c245a2974a376bb02dd94d1d03719d3a167e86
# git clean -qxdf
# < git log -1
# commit 64c245a2974a376bb02dd94d1d03719d3a167e86
# Merge: 827216cbb2a0 4fe5cda9f89d
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Fri May 1 13:06:08 2020 +1000
# 
#     Merge branch 'topic/uaccess-ppc' into next-test
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 64c245a2974a376bb02dd94d1d03719d3a167e86
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_acadia_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  40x/acadia_defconfig
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_acadia_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_acadia_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_acadia_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/kernel/head_40x.S: Assembler messages:
/kisskb/src/arch/powerpc/kernel/head_40x.S:804: Warning: invalid register expression
INFO: Uncompressed kernel (size 0x50e60c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-5.7.0-rc2-g64c245a2974a
Created:      Sat May  2 15:05:55 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2576045 Bytes = 2515.67 KiB = 2.46 MiB
Load Address: 00600000
Entry Point:  006017dc
Completed OK
# rm -rf /kisskb/build/powerpc-next_40x_acadia_defconfig_powerpc-gcc5
# Build took: 0:00:50.486581