# git rev-parse -q --verify 673cb932b688ad3b03de89dc2b0b97c75ad47112^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 673cb932b688ad3b03de89dc2b0b97c75ad47112^{commit}
673cb932b688ad3b03de89dc2b0b97c75ad47112
# git checkout -q -f -B kisskb 673cb932b688ad3b03de89dc2b0b97c75ad47112
# git clean -qxdf
# < git log -1
# commit 673cb932b688ad3b03de89dc2b0b97c75ad47112
# Merge: e627c25544df 03d80e042a8e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Nov 13 10:09:40 2020 -0800
# 
#     Merge tag 'mmc-v5.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
#     
#     Pull MMC fixes from Ulf Hansson:
#     
#      - tmio: Fixup support for reset
#     
#      - sdhci-of-esdhc: Extend erratum for pulse width to more broken HWs
#     
#      - renesas_sdhi: Fix re-binding of drivers
#     
#     * tag 'mmc-v5.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
#       Revert "mmc: renesas_sdhi: workaround a regression when reinserting SD cards"
#       mmc: tmio: bring tuning HW to a sane state with MMC_POWER_OFF
#       mmc: tmio: when resetting, reset DMA controller, too
#       mmc: sdhci-of-esdhc: Handle pulse width detection erratum for more SoCs
#       mmc: renesas_sdhi_core: Add missing tmio_mmc_host_free() at remove
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 673cb932b688ad3b03de89dc2b0b97c75ad47112
# < make -s -j 120 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  randconfig
KCONFIG_SEED=0x4512ACB6
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -s -j 120 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 120 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:25: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:25: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
/kisskb/src/arch/arm64/boot/dts/qcom/ipq6018.dtsi:185.3-14: Warning (dma_ranges_format): /soc:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2)
/kisskb/src/arch/arm64/boot/dts/qcom/ipq6018.dtsi:185.3-14: Warning (dma_ranges_format): /soc:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2)
Completed OK
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4
# Build took: 0:03:04.917291