# git rev-parse -q --verify fd1f297b794c77e52412dc621b5884210291eeee^{commit}
fd1f297b794c77e52412dc621b5884210291eeee
already have revision, skipping fetch
# git checkout -q -f -B kisskb fd1f297b794c77e52412dc621b5884210291eeee
# git clean -qxdf
# < git log -1
# commit fd1f297b794c77e52412dc621b5884210291eeee
# Merge: d92da1fbb724 8e078788b57d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Mar 21 20:40:05 2019 -0700
# 
#     Merge tag 'drm-fixes-2019-03-22' of git://anongit.freedesktop.org/drm/drm
#     
#     Pull drm fixes from Dave Airlie:
#      "i915, amdgpu, vmwgfx, exynos, nouveau and udl fixes.
#     
#       Seems to be lots of little minor ones for regressions in rc1, and some
#       cleanups. The exynos one is the largest one, and is for a hw
#       difference between exynos versions"
#     
#     * tag 'drm-fixes-2019-03-22' of git://anongit.freedesktop.org/drm/drm:
#       drm/nouveau/dmem: empty chunk do not have a buffer object associated with them.
#       drm/nouveau/debugfs: Fix check of pm_runtime_get_sync failure
#       drm/nouveau/dmem: Fix a NULL vs IS_ERR() check
#       drm/nouveau/dmem: remove set but not used variable 'drm'
#       drm/exynos/mixer: fix MIXER shadow registry synchronisation code
#       drm/vmwgfx: Don't double-free the mode stored in par->set_mode
#       drm/vmwgfx: Return 0 when gmrid::get_node runs out of ID's
#       drm/amdgpu: fix invalid use of change_bit
#       drm/amdgpu: revert "cleanup setting bulk_movable"
#       drm/i915: Sanity check mmap length against object size
#       drm/i915: Fix off-by-one in reporting hanging process
#       drm/i915/bios: assume eDP is present on port A when there is no VBT
#       drm/udl: use drm_gem_object_put_unlocked.
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 fd1f297b794c77e52412dc621b5884210291eeee
# < make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  randconfig
KCONFIG_SEED=0xC93CE1E0
# Added to kconfig CONFIG_STANDALONE=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_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# yes \n | make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  
You are building kernel with non-retpoline compiler.
Please update your compiler.
make[1]: *** [arch/x86/Makefile:304: checkbin] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:170: sub-make] Error 2
Command 'make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_um-x86_64
# Build took: 0:00:10.993338