# git rev-parse -q --verify 72a85e2b0a1e1e6fb4ee51ae902730212b2de25c^{commit}
72a85e2b0a1e1e6fb4ee51ae902730212b2de25c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 72a85e2b0a1e1e6fb4ee51ae902730212b2de25c
# git clean -qxdf
# < git log -1
# commit 72a85e2b0a1e1e6fb4ee51ae902730212b2de25c
# Merge: 0a023cbb11e3 3b553e0041a6
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Dec 23 14:44:08 2022 -0800
# 
#     Merge tag 'spi-fix-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
#     
#     Pull spi fix from Mark Brown:
#      "One driver specific change here which handles the case where a SPI
#       device for some reason tries to change the bus speed during a message
#       on fsl_spi hardware, this should be very unusual"
#     
#     * tag 'spi-fix-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
#       spi: fsl_spi: Don't change speed while chipselect is active
# < /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 72a85e2b0a1e1e6fb4ee51ae902730212b2de25c
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
arch/powerpc/kernel/head_64.o: warning: objtool: end_first_256B(): can't find starting instruction
arch/powerpc/kernel/optprobes_head.o: warning: objtool: optprobe_template_end(): can't find starting instruction
Completed OK
# rm -rf /kisskb/build/linus_pseries_le_defconfig_powerpc-gcc5
# Build took: 0:01:31.973270