# git rev-parse -q --verify ce840177930f591a181f55515fc6ac9e1f56b84a^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify ce840177930f591a181f55515fc6ac9e1f56b84a^{commit}
ce840177930f591a181f55515fc6ac9e1f56b84a
# git checkout -q -f -B kisskb ce840177930f591a181f55515fc6ac9e1f56b84a
# git clean -qxdf
# < git log -1
# commit ce840177930f591a181f55515fc6ac9e1f56b84a
# Merge: d461e96cd22b fa348938dbfc
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Nov 3 17:07:02 2021 -0700
# 
#     Merge tag 'defconfig-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
#     
#     Pull ARM defconfig updates from Arnd Bergmann:
#      "These are the usual changes to enable newly added driver by default,
#       and to do some housekeeping around changing Kconfig symbols"
#     
#     * tag 'defconfig-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (33 commits)
#       arm64: defconfig: Enable Qualcomm LMH driver
#       arm64: defconfig: Enable Qualcomm prima/pronto drivers
#       arm64: defconfig: Enable Sleep stats driver
#       arm64: defconfig: Visconti: Enable PCIe host controller
#       ARM: configs: aspeed: Remove unused USB gadget devices
#       ARM: config: aspeed: Enable Network Block Device
#       ARM: configs: aspeed: Enable pstore and lockup detectors
#       ARM: configs: aspeed: Enable commonly used drivers
#       ARM: configs: aspeed: Disable IPV6 SIT device
#       ARM: imx_v6_v7_defconfig: Enable HID I2C
#       arm64: defconfig: Enable QTI SC7280 pinctrl, gcc and interconnect
#       arm64: defconfig: Disable firmware sysfs fallback
#       ARM: mvebu_v7_defconfig: rebuild default configuration
#       ARM: mvebu_v7_defconfig: enable mtd physmap
#       arm64: defconfig: Enable few Tegra210 based AHUB drivers
#       arm64: defconfig: drop obsolete ARCH_* configs
#       ARM: imx_v6_v7_defconfig: enable bpf syscall and cgroup bpf
#       ARM: imx_v6_v7_defconfig: build imx sdma driver as module
#       ARM: imx_v6_v7_defconfig: rebuild default configuration
#       ARM: imx_v6_v7_defconfig: change snd soc tlv320aic3x to i2c variant
#       ...
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 ce840177930f591a181f55515fc6ac9e1f56b84a
# < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  randconfig
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
.config:5783:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
# make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
Completed OK
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11
# Build took: 0:20:42.661540