# git rev-parse -q --verify 291009f656e8eaebbdfd3a8d99f6b190a9ce9deb^{commit}
291009f656e8eaebbdfd3a8d99f6b190a9ce9deb
already have revision, skipping fetch
# git checkout -q -f -B kisskb 291009f656e8eaebbdfd3a8d99f6b190a9ce9deb
# git clean -qxdf
# < git log -1
# commit 291009f656e8eaebbdfd3a8d99f6b190a9ce9deb
# Merge: a3961497bd9c d11a1d08a082
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Feb 10 12:03:35 2021 -0800
# 
#     Merge tag 'pm-5.11-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
#     
#     Pull power management fixes from Rafael Wysocki:
#      "Address a performance regression related to scale-invariance on x86
#       that may prevent turbo CPU frequencies from being used in certain
#       workloads on systems using acpi-cpufreq as the CPU performance scaling
#       driver and schedutil as the scaling governor"
#     
#     * tag 'pm-5.11-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
#       cpufreq: ACPI: Update arch scale-invariance max perf ratio if CPPC is not there
#       cpufreq: ACPI: Extend frequency tables to cover boost frequencies
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 291009f656e8eaebbdfd3a8d99f6b190a9ce9deb
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  defconfig
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
Completed OK
# rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc8
# Build took: 0:09:19.446445