# git rev-parse -q --verify fe03a7594d86e0754f05e604cd803a6a9aae3c1c^{commit}
fe03a7594d86e0754f05e604cd803a6a9aae3c1c
already have revision, skipping fetch
# git checkout -q -f -B kisskb fe03a7594d86e0754f05e604cd803a6a9aae3c1c
# git clean -qxdf
# < git log -1
# commit fe03a7594d86e0754f05e604cd803a6a9aae3c1c
# Merge: e58d911 bd6dff5
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Apr 26 11:06:36 2018 -0700
# 
#     Merge tag 'acpi-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
#     
#     Pull ACPI fixes from Rafael Wysocki:
#      "These are two watchdog-related fixes, fix for a backlight regression
#       from the 4.16 cycle that unfortunately was propagated to -stable and a
#       button module modification to prevent graphics driver modules from
#       failing to load due to unmet dependencies if ACPI is disabled from the
#       kernel command line.
#     
#       Specifics:
#     
#        - Change the ACPI subsystem initialization ordering to initialize the
#          WDAT watchodg before reserving PNP motherboard resources so as to
#          allow the watchdog to allocate its resources before the PNP code
#          gets to them and prevents it from working correctly (Mika
#          Westerberg).
#     
#        - Add a quirk for Lenovo Z50-70 to use the iTCO watchdog instead of
#          the WDAT one which conflicts with the RTC on that platform (Mika
#          Westerberg).
#     
#        - Avoid breaking backlight handling on Dell XPS 13 2013 model by
#          allowing laptops to use the ACPI backlight by default even if they
#          are Windows 8-ready in principle (Hans de Goede)"
#     
#     * tag 'acpi-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
#       ACPI / video: Only default only_lcd to true on Win8-ready _desktops_
#       ACPI / button: make module loadable when booted in non-ACPI mode
#       ACPI / watchdog: Prefer iTCO_wdt on Lenovo Z50-70
#       ACPI / scan: Initialize watchdog before PNP
# < /opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux-gcc --version
# < git log --format=%s --max-count=1 fe03a7594d86e0754f05e604cd803a6a9aae3c1c
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le CROSS_COMPILE=/opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux-  pseries_le_defconfig
# Added to kconfig CONFIG_NUMA=n
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le CROSS_COMPILE=/opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le CROSS_COMPILE=/opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux-  
WARNING: modpost: Found 3 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
arch/powerpc/platforms/pseries/hotplug-cpu.o: In function `dlpar_online_cpu':
hotplug-cpu.c:(.text+0x12c): undefined reference to `timed_topology_update'
arch/powerpc/platforms/pseries/hotplug-cpu.o: In function `dlpar_cpu_remove':
hotplug-cpu.c:(.text+0x400): undefined reference to `timed_topology_update'
/kisskb/src/Makefile:1041: recipe for target 'vmlinux' failed
make[1]: *** [vmlinux] Error 1
Makefile:146: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le CROSS_COMPILE=/opt/cross/kisskb/gcc-5.2.0-nolibc/powerpc64le-linux/bin/powerpc64le-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le
# Build took: 0:02:07.776553