# git rev-parse -q --verify a8dd31aeb7af31243ab6343dfa4bb45d8127b029^{commit}
a8dd31aeb7af31243ab6343dfa4bb45d8127b029
already have revision, skipping fetch
# git checkout -q -f -B kisskb a8dd31aeb7af31243ab6343dfa4bb45d8127b029
# git clean -qxdf
# < git log -1
# commit a8dd31aeb7af31243ab6343dfa4bb45d8127b029
# Author: Masahiro Yamada <masahiroy@kernel.org>
# Date:   Fri Apr 30 11:03:08 2021 +0900
# 
#     .gitignore: prefix local generated files with a slash
#     
#     The pattern prefixed with '/' matches files in the same directory,
#     but not ones in sub-directories.
#     
#     Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
#     Acked-by: Miguel Ojeda <ojeda@kernel.org>
#     Acked-by: Rob Herring <robh@kernel.org>
#     Acked-by: Andra Paraschiv <andraprs@amazon.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 a8dd31aeb7af31243ab6343dfa4bb45d8127b029
# < make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  pmac32_defconfig
# Added to kconfig CONFIG_VIRTUALIZATION=y
# Added to kconfig CONFIG_KVM=y
# Added to kconfig CONFIG_KVM_BOOK3S_32=m
# Added to kconfig 
# < make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:4160:warning: override: reassigning to symbol VIRTUALIZATION
# make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_pmac32_defconfig+KVM_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:1236:1: warning: the frame size of 1120 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
INFO: Uncompressed kernel (size 0xa52d10) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xb00000)
Completed OK
# rm -rf /kisskb/build/kbuild_pmac32_defconfig+KVM_powerpc-gcc4.9
# Build took: 0:01:02.916341