# git rev-parse -q --verify 3afe9076a7c19140b789d144d0ba1e9be2db4265^{commit}
3afe9076a7c19140b789d144d0ba1e9be2db4265
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3afe9076a7c19140b789d144d0ba1e9be2db4265
# git clean -qxdf
# < git log -1
# commit 3afe9076a7c19140b789d144d0ba1e9be2db4265
# Merge: dbc15d24f9fa 22cd5edb2d9c
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Feb 3 11:03:40 2021 -0800
# 
#     Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
#     
#     Pull arm64 fixes from Catalin Marinas:
#      "Fix the arm64 linear map range detection for tagged addresses and
#       replace the bitwise operations with subtract (virt_addr_valid(),
#       __is_lm_address(), __lm_to_phys())"
#     
#     * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
#       arm64: Use simpler arithmetics for the linear map macros
#       arm64: Do not pass tagged addresses to __is_lm_address()
# < /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 3afe9076a7c19140b789d144d0ba1e9be2db4265
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_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:33: LSE atomics not supported by binutils
Completed OK
# rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc5.4
# Build took: 0:06:09.044946