# git rev-parse -q --verify 0ed81a4ea8af9d65e98ffe9926cfca41e65d68d5^{commit}
0ed81a4ea8af9d65e98ffe9926cfca41e65d68d5
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0ed81a4ea8af9d65e98ffe9926cfca41e65d68d5
# git clean -qxdf
# < git log -1
# commit 0ed81a4ea8af9d65e98ffe9926cfca41e65d68d5
# Author: Oliver O'Halloran <oohall@gmail.com>
# Date:   Wed Sep 2 13:51:38 2020 +1000
# 
#     powerpc/pci: Remove unimplemented prototypes
#     
#     The corresponding definitions were deleted in commit 3d5134ee8341
#     ("[POWERPC] Rewrite IO allocation & mapping on powerpc64") which
#     was merged a mere 13 years ago.
#     
#     Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20200902035138.1762531-1-oohall@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 0ed81a4ea8af9d65e98ffe9926cfca41e65d68d5
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_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 24 ARCH=powerpc O=/kisskb/build/powerpc-next_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 24 ARCH=powerpc O=/kisskb/build/powerpc-next_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:4135:warning: override: reassigning to symbol VIRTUALIZATION
# make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_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:1517:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
INFO: Uncompressed kernel (size 0xa519ec) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xb00000)
Completed OK
# rm -rf /kisskb/build/powerpc-next_pmac32_defconfig+KVM_powerpc-gcc4.9
# Build took: 0:02:07.735399