# git rev-parse -q --verify 9aac5e7b14f90a3b4aceab3cf0c7b7907ee1efc3^{commit}
9aac5e7b14f90a3b4aceab3cf0c7b7907ee1efc3
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9aac5e7b14f90a3b4aceab3cf0c7b7907ee1efc3
# git clean -qxdf
# < git log -1
# commit 9aac5e7b14f90a3b4aceab3cf0c7b7907ee1efc3
# Author: Christophe Leroy <christophe.leroy@c-s.fr>
# Date:   Tue Aug 20 14:34:14 2019 +0000
# 
#     powerpc/64: optimise LOAD_REG_IMMEDIATE_SYM()
#     
#     Optimise LOAD_REG_IMMEDIATE_SYM() using a temporary register to
#     parallelise operations.
#     
#     It reduces the path from 5 to 3 instructions.
#     
#     Suggested-by: Segher Boessenkool <segher@kernel.crashing.org>
#     Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/bad41ed02531bb0382420cbab50a0d7153b71767.1566311636.git.christophe.leroy@c-s.fr
# < /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 9aac5e7b14f90a3b4aceab3cf0c7b7907ee1efc3
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# Added to kconfig CONFIG_NUMA=n
# yes \n | make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: vmlinux.o(.text+0x31dc): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init()
The function __boot_from_prom() references
the function __init prom_init().
This is often because __boot_from_prom lacks a __init 
annotation or the annotation of prom_init is wrong.

WARNING: vmlinux.o(.text+0x33c8): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/powerpc-next_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5
# Build took: 0:03:47.715367