# git rev-parse -q --verify ff6091075a687676d76b3beb24fa77389b387b00^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify ff6091075a687676d76b3beb24fa77389b387b00^{commit}
ff6091075a687676d76b3beb24fa77389b387b00
# git checkout -q -f -B kisskb ff6091075a687676d76b3beb24fa77389b387b00
# git clean -qxdf
# < git log -1
# commit ff6091075a687676d76b3beb24fa77389b387b00
# Merge: 16f0596fc1d7 85aabbd7b315
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jun 4 15:19:45 2021 -0700
# 
#     Merge tag 'pci-v5.13-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
#     
#     Pull PCI fixes from Bjorn Helgaas:
#     
#      - Fix MSIs for platforms with "msi-map" device-tree property, which we
#        broke in v5.13-rc1 (Jean-Philippe Brucker)
#     
#      - Add Krzysztof Wilczyński as PCI reviewer (Lorenzo Pieralisi)
#     
#     * tag 'pci-v5.13-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
#       PCI/MSI: Fix MSIs for generic hosts that use device-tree's "msi-map"
#       MAINTAINERS: Add Krzysztof as PCI host/endpoint controllers reviewer
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 ff6091075a687676d76b3beb24fa77389b387b00
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus_x86_64-allnoconfig_x86_64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/x86_64-linux/bin/x86_64-linux-  allnoconfig
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus_x86_64-allnoconfig_x86_64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus_x86_64-allnoconfig_x86_64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus_x86_64-allnoconfig_x86_64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/x86_64-linux/bin/x86_64-linux-  
Completed OK
# rm -rf /kisskb/build/linus_x86_64-allnoconfig_x86_64-gcc4.9
# Build took: 0:00:35.406936