# git rev-parse -q --verify ce990f1de0bc6ff3de43d385e0985efa980fba24^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify ce990f1de0bc6ff3de43d385e0985efa980fba24^{commit}
ce990f1de0bc6ff3de43d385e0985efa980fba24
# git checkout -q -f -B kisskb ce990f1de0bc6ff3de43d385e0985efa980fba24
# git clean -qxdf
# < git log -1
# commit ce990f1de0bc6ff3de43d385e0985efa980fba24
# Merge: 64ad9461521b 54bb4a91b281
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Jan 12 16:42:00 2022 -0800
# 
#     Merge tag 'for-linus-5.17-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
#     
#     Pull xen updates from Juergen Gross:
#     
#      - a fix for the Xen gntdev driver
#     
#      - a fix for running as Xen dom0 booted via EFI and the EFI framebuffer
#        being located above 4GB
#     
#      - a series for support of mapping other guest's memory by using zone
#        device when running as Xen guest on Arm
#     
#     * tag 'for-linus-5.17-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
#       dt-bindings: xen: Clarify "reg" purpose
#       arm/xen: Read extended regions from DT and init Xen resource
#       xen/unpopulated-alloc: Add mechanism to use Xen resource
#       xen/balloon: Bring alloc(free)_xenballooned_pages helpers back
#       arm/xen: Switch to use gnttab_setup_auto_xlat_frames() for DT
#       xen/unpopulated-alloc: Drop check for virt_addr_valid() in fill_list()
#       xen/x86: obtain upper 32 bits of video frame buffer address for Dom0
#       xen/gntdev: fix unmap notification order
# < /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 ce990f1de0bc6ff3de43d385e0985efa980fba24
# < make -s -j 10 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
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 10 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-  help
# make -s -j 10 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-  olddefconfig
# make -s -j 10 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-  
warning: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
warning: LSE atomics not supported by binutils
Completed OK
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4
# Build took: 0:13:04.802366