# 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/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < git log --format=%s --max-count=1 d41217aac0a577a247c9c8cde688419fde25fba5
# < make -s -j 120 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  allnoconfig
# make -s -j 120 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
/kisskb/src/arch/s390/mm/pgtable.c:413:15: warning: 'pmd_alloc_map' defined but not used [-Wunused-function]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/s390/kernel/machine_kexec.c:145:22: warning: 'do_start_kdump' defined but not used [-Wunused-function]
Completed OK
# rm -rf /kisskb/build/linus_s390-allnoconfig_s390x
# Build took: 0:00:08.956986