# git rev-parse -q --verify d41217aac0a577a247c9c8cde688419fde25fba5^{commit}
d41217aac0a577a247c9c8cde688419fde25fba5
already have revision, skipping fetch
# git checkout -q -f -B kisskb d41217aac0a577a247c9c8cde688419fde25fba5
# git clean -qxdf
# < git log -1
# commit d41217aac0a577a247c9c8cde688419fde25fba5
# Merge: dbcec2e6bcfe 0d76bcc960e6
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Nov 14 13:51:47 2018 -0600
# 
#     Merge tag 'pci-v4.20-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
#     
#     Pull PCI fix from Bjorn Helgaas:
#      "Revert a _PXM change that causes silent early boot failure on some AMD
#       ThreadRipper systems"
#     
#     * tag 'pci-v4.20-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
#       Revert "ACPI/PCI: Pay attention to device-specific _PXM node values"
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 d41217aac0a577a247c9c8cde688419fde25fba5
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64le_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: modpost: Found 3 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
Completed OK
# rm -rf /kisskb/build/linus_ppc64le_defconfig_ppc64le-gcc5
# Build took: 0:02:25.809714