# git rev-parse -q --verify 423bfc69d7f491c47fc35921f7d460be4094d555^{commit}
423bfc69d7f491c47fc35921f7d460be4094d555
already have revision, skipping fetch
# git checkout -q -f -B kisskb 423bfc69d7f491c47fc35921f7d460be4094d555
# git clean -qxdf
# < git log -1
# commit 423bfc69d7f491c47fc35921f7d460be4094d555
# Author: Christian Lamparter <chunkeey@gmail.com>
# Date:   Thu Jan 31 21:59:04 2019 +0100
# 
#     powerpc: Enable kernel XZ compression option on 44x
#     
#     Enable kernel XZ compression option on 44x.
#     Tested on a Western Digital - MyBook Live NAS.
#     It takes 22 seconds for the 800 MHz CPU to decompress
#     and boot a 2.63 MiB XZ-compressed kernel simpleImage.
#     
#     Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 423bfc69d7f491c47fc35921f7d460be4094d555
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64e_defconfig+UP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64e_defconfig
# Added to kconfig CONFIG_SMP=n
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64e_defconfig+UP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64e_defconfig+UP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0xb96718) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xc00000)
Image Name:   Linux-5.0.0-rc2-g423bfc69d7f4
Created:      Sun Feb  3 23:46:02 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    4984417 Bytes = 4867.59 KiB = 4.75 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/powerpc-next_ppc64e_defconfig+UP_powerpc-gcc5
# Build took: 0:01:28.318693