# git rev-parse -q --verify ede72a850113ed2047f2348c7b752542f2bde428^{commit}
ede72a850113ed2047f2348c7b752542f2bde428
already have revision, skipping fetch
# git checkout -q -f -B kisskb ede72a850113ed2047f2348c7b752542f2bde428
# git clean -qxdf
# < git log -1
# commit ede72a850113ed2047f2348c7b752542f2bde428
# Author: Michal Suchanek <msuchanek@suse.de>
# Date:   Mon May 28 15:19:14 2018 +0200
# 
#     powerpc/64s: Enhance the information in cpu_show_spectre_v1()
#     
#     We now have barrier_nospec as mitigation so print it in
#     cpu_show_spectre_v1() when enabled.
#     
#     Signed-off-by: Michal Suchanek <msuchanek@suse.de>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 ede72a850113ed2047f2348c7b752542f2bde428
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_powerpc-randconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig
KCONFIG_SEED=0x5E1C5AB0

WARNING: unmet direct dependencies detected for FB_BACKLIGHT
  Depends on [n]: HAS_IOMEM [=y] && FB [=n]
  Selected by [y]:
  - DRM_NOUVEAU [=y] && HAS_IOMEM [=y] && DRM [=y] && PCI [=y] && MMU [=y] && DRM_NOUVEAU_BACKLIGHT [=y]
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y
# Added to kconfig 
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_powerpc-randconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_powerpc-randconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  

WARNING: unmet direct dependencies detected for FB_BACKLIGHT
  Depends on [n]: HAS_IOMEM [=y] && FB [=n]
  Selected by [y]:
  - DRM_NOUVEAU [=y] && HAS_IOMEM [=y] && DRM [=y] && PCI [=y] && MMU [=y] && DRM_NOUVEAU_BACKLIGHT [=y]

WARNING: unmet direct dependencies detected for FB_BACKLIGHT
  Depends on [n]: HAS_IOMEM [=y] && FB [=n]
  Selected by [y]:
  - DRM_NOUVEAU [=y] && HAS_IOMEM [=y] && DRM [=y] && PCI [=y] && MMU [=y] && DRM_NOUVEAU_BACKLIGHT [=y]
arch/powerpc/platforms/pseries/hotplug-cpu.o: In function `.dlpar_online_cpu':
hotplug-cpu.c:(.text+0xab0): undefined reference to `.timed_topology_update'
arch/powerpc/platforms/pseries/hotplug-cpu.o: In function `.dlpar_cpu_remove':
hotplug-cpu.c:(.text+0x157c): undefined reference to `.timed_topology_update'
drivers/gpu/drm/nouveau/nouveau_backlight.o: In function `.nouveau_backlight_init':
nouveau_backlight.c:(.text+0xbd0): undefined reference to `.backlight_device_register'
nouveau_backlight.c:(.text+0xf6c): undefined reference to `.backlight_device_register'
drivers/gpu/drm/nouveau/nouveau_backlight.o: In function `.nouveau_backlight_exit':
nouveau_backlight.c:(.text+0x1210): undefined reference to `.backlight_device_unregister'
drivers/macintosh/via-pmu-event.o: In function `.via_pmu_event':
via-pmu-event.c:(.text+0x48): undefined reference to `.input_event'
via-pmu-event.c:(.text+0x70): undefined reference to `.input_event'
via-pmu-event.c:(.text+0x8c): undefined reference to `.input_event'
drivers/macintosh/via-pmu-event.o: In function `.via_pmu_event_init':
via-pmu-event.c:(.init.text+0x24): undefined reference to `.input_allocate_device'
via-pmu-event.c:(.init.text+0xf0): undefined reference to `.input_register_device'
via-pmu-event.c:(.init.text+0x110): undefined reference to `.input_free_device'
/kisskb/src/Makefile:1036: 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/powerpc-next_powerpc-randconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/powerpc-next_powerpc-randconfig_powerpc-5.3
# Build took: 0:02:28.587182