# git rev-parse -q --verify 1ef93962cf4293ec9e1bb3163cc4b7dcfc3de84f^{commit}
1ef93962cf4293ec9e1bb3163cc4b7dcfc3de84f
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1ef93962cf4293ec9e1bb3163cc4b7dcfc3de84f
# git clean -qxdf
# < git log -1
# commit 1ef93962cf4293ec9e1bb3163cc4b7dcfc3de84f
# Merge: 554840f2574c 051143e1602d
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Fri May 22 23:44:04 2020 +1000
# 
#     Automatic merge of 'master', 'next' and 'fixes' (2020-05-22 23:44)
# < /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 1ef93962cf4293ec9e1bb3163cc4b7dcfc3de84f
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_ep405_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  40x/ep405_defconfig
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-merge_40x_ep405_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-merge_40x_ep405_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-merge_40x_ep405_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:805: Warning: invalid register expression
INFO: Uncompressed kernel (size 0x54e7e0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Completed OK
# rm -rf /kisskb/build/powerpc-merge_40x_ep405_defconfig_powerpc-gcc5
# Build took: 0:00:53.387641