# git rev-parse -q --verify a39e75458e1ceb7fefaa3a0bd9df21558713cf0d^{commit}
a39e75458e1ceb7fefaa3a0bd9df21558713cf0d
already have revision, skipping fetch
# git checkout -q -f -B kisskb a39e75458e1ceb7fefaa3a0bd9df21558713cf0d
# git clean -qxdf
# < git log -1
# commit a39e75458e1ceb7fefaa3a0bd9df21558713cf0d
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Thu Jun 25 15:33:11 2020 +0200
# 
#     Linux 4.19.130
# < /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 a39e75458e1ceb7fefaa3a0bd9df21558713cf0d
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/stable-4.19_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 32 ARCH=powerpc O=/kisskb/build/stable-4.19_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 32 ARCH=powerpc O=/kisskb/build/stable-4.19_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:3745:warning: override: reassigning to symbol VIRTUALIZATION
# make -s -j 32 ARCH=powerpc O=/kisskb/build/stable-4.19_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x8be894) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x900000)
Completed OK
# rm -rf /kisskb/build/stable-4.19_pmac32_defconfig+KVM_powerpc-gcc4.9
# Build took: 0:01:39.881292