# git rev-parse -q --verify 6f2f486d57c4d562cdf4932320b66fbb878ab1c4^{commit}
6f2f486d57c4d562cdf4932320b66fbb878ab1c4
already have revision, skipping fetch
# git checkout -q -f -B kisskb 6f2f486d57c4d562cdf4932320b66fbb878ab1c4
# git clean -qxdf
# < git log -1
# commit 6f2f486d57c4d562cdf4932320b66fbb878ab1c4
# Merge: 8a5f78d98c26 1c33524f7985
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Oct 9 18:05:12 2020 -0700
# 
#     Merge tag 'spi-fix-v5.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
#     
#     Pull spi fix from Mark Brown:
#      "One last minute fix for v5.9 which has been causing crashes in test
#       systems with the fsl-dspi driver when they hit deferred probe (and
#       which I probably let cook in next a bit longer than is ideal).
#     
#       And an update to MAINTAINERS reflecting Serge's extensive and
#       detailed recent work on the DesignWare driver"
#     
#     * tag 'spi-fix-v5.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
#       MAINTAINERS: Add maintainer of DW APB SSI driver
#       spi: fsl-dspi: fix NULL pointer dereference
# < /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 6f2f486d57c4d562cdf4932320b66fbb878ab1c4
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+SMP_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_SMP=y
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+SMP_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+SMP_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:4103:warning: override: reassigning to symbol SMP
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+SMP_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:1667:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
INFO: Uncompressed kernel (size 0x995424) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xa00000)
Completed OK
# rm -rf /kisskb/build/linus_pmac32_defconfig+SMP_powerpc-gcc4.9
# Build took: 0:01:41.186041