# git rev-parse -q --verify e3a9b9d6a03f5fbf99b540e863b001d46ba1735c^{commit}
e3a9b9d6a03f5fbf99b540e863b001d46ba1735c
already have revision, skipping fetch
# git checkout -q -f -B kisskb e3a9b9d6a03f5fbf99b540e863b001d46ba1735c
# git clean -qxdf
# < git log -1
# commit e3a9b9d6a03f5fbf99b540e863b001d46ba1735c
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Thu Apr 29 20:40:42 2021 +1000
# 
#     powerpc/ci: Add W=1 build
#     
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /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 e3a9b9d6a03f5fbf99b540e863b001d46ba1735c
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-merge_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-merge_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-merge_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:4165:warning: override: reassigning to symbol VIRTUALIZATION
# make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-merge_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 0xa52c38) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xb00000)
Completed OK
# rm -rf /kisskb/build/powerpc-merge_pmac32_defconfig+KVM_powerpc-gcc4.9
# Build took: 0:02:08.383035