# git gc
Expanding reachable commits in commit graph: 23938
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Expanding reachable commits in commit graph: 1216527
Expanding reachable commits in commit graph: 1220783, done.
Finding extra edges in commit graph:  12% (146738/1220783)
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Finding extra edges in commit graph: 100% (1220783/1220783), done.
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Writing out commit graph in 4 passes: 100% (4883132/4883132), done.
# git rev-parse -q --verify e42bebf6db296d7fbfb3dd6782977d626e94031e^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify e42bebf6db296d7fbfb3dd6782977d626e94031e^{commit}
e42bebf6db296d7fbfb3dd6782977d626e94031e
# git checkout -q -f -B kisskb e42bebf6db296d7fbfb3dd6782977d626e94031e
# git clean -qxdf
# < git log -1
# commit e42bebf6db296d7fbfb3dd6782977d626e94031e
# Merge: 02e768c9fe47 79b83606abc7
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Sep 15 12:42:48 2023 -0700
# 
#     Merge tag 'efi-fixes-for-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
#     
#     Pull EFI fixes from Ard Biesheuvel:
#     
#      - Missing x86 patch for the runtime cleanup that was merged in -rc1
#     
#      - Kconfig tweak for kexec on x86 so EFI support does not get disabled
#        inadvertently
#     
#      - Use the right EFI memory type for the unaccepted memory table so
#        kexec/kdump exposes it to the crash kernel as well
#     
#      - Work around EFI implementations which do not implement
#        QueryVariableInfo, which is now called by statfs() on efivarfs
#     
#     * tag 'efi-fixes-for-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
#       efivarfs: fix statfs() on efivarfs
#       efi/unaccepted: Use ACPI reclaim memory for unaccepted memory table
#       efi/x86: Ensure that EFI_RUNTIME_MAP is enabled for kexec
#       efi/x86: Move EFI runtime call setup/teardown helpers out of line
# < /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 e42bebf6db296d7fbfb3dd6782977d626e94031e
# make -s -j 160 ARCH=sparc O=/kisskb/build/linus_defconfig_sparc64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-  defconfig
# < make -s -j 160 ARCH=sparc O=/kisskb/build/linus_defconfig_sparc64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-  help
# make -s -j 160 ARCH=sparc O=/kisskb/build/linus_defconfig_sparc64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-  olddefconfig
# make -s -j 160 ARCH=sparc O=/kisskb/build/linus_defconfig_sparc64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-  
<stdin>:1519:2: warning: #warning syscall clone3 not implemented [-Wcpp]
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_defconfig_sparc64-gcc12
# Build took: 0:08:04.078194