# git rev-parse -q --verify dd419a93bd9954cfdd333f8387a9a0d22218720d^{commit}
dd419a93bd9954cfdd333f8387a9a0d22218720d
already have revision, skipping fetch
# git checkout -q -f -B kisskb dd419a93bd9954cfdd333f8387a9a0d22218720d
# git clean -qxdf
# < git log -1
# commit dd419a93bd9954cfdd333f8387a9a0d22218720d
# Author: Jordan Niethe <jniethe5@gmail.com>
# Date:   Thu Aug 27 14:05:56 2020 +1000
# 
#     powerpc: Update documentation of ISA versions for Power10
#     
#     Update the CPU to ISA Version Mapping document to include Power10 and
#     ISA v3.1.
#     
#     Signed-off-by: Jordan Niethe <jniethe5@gmail.com>
#     [mpe: Make sure ISA reference is unique]
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20200827040556.1783-1-jniethe5@gmail.com
# < /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 dd419a93bd9954cfdd333f8387a9a0d22218720d
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  40x/walnut_defconfig
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/block/genhd.c: In function 'diskstats_show':
/kisskb/src/block/genhd.c:1667:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
arch/powerpc/kernel/vdso.o: In function `vdso_init':
vdso.c:(.init.text+0x162): undefined reference to `vdso64_start'
vdso.c:(.init.text+0x16a): undefined reference to `vdso64_start'
vdso.c:(.init.text+0x172): undefined reference to `vdso64_end'
vdso.c:(.init.text+0x17a): undefined reference to `vdso64_end'
make[1]: *** [/kisskb/src/Makefile:1166: vmlinux] Error 1
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/powerpc-next_40x_walnut_defconfig_powerpc-gcc4.9
# Build took: 0:00:41.096370