# git rev-parse -q --verify f318052ef2f07da2cd0c535d0d2900d5080a47e1^{commit}
f318052ef2f07da2cd0c535d0d2900d5080a47e1
already have revision, skipping fetch
# git checkout -q -f -B kisskb f318052ef2f07da2cd0c535d0d2900d5080a47e1
# git clean -qxdf
# < git log -1
# commit f318052ef2f07da2cd0c535d0d2900d5080a47e1
# Merge: fd330b1bc2f5 4243219141b6
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Oct 9 10:10:52 2020 -0700
# 
#     Merge tag 'mmc-v5.9-rc4-4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
#     
#     Pull MMC fix from Ulf Hansson:
#      "Assign a proper discard granularity rather than incorrectly set it to
#       zero"
#     
#     * tag 'mmc-v5.9-rc4-4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
#       mmc: core: don't set limits.discard_granularity as 0
# < /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 f318052ef2f07da2cd0c535d0d2900d5080a47e1
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_corenet32_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  corenet32_smp_defconfig
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_corenet32_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_corenet32_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_corenet32_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0xded100) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xe00000)
Image Name:   Linux-5.9.0-rc8-gf318052ef2f0
Created:      Sat Oct 10 05:10:46 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    6605116 Bytes = 6450.31 KiB = 6.30 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_corenet32_smp_defconfig_powerpc-gcc4.9
# Build took: 0:02:18.195094