# 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/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 fd1f297b794c77e52412dc621b5884210291eeee
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# Added to kconfig CONFIG_PPC_SPLPAR=n
# yes \n | make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1478:2: warning: #warning syscall pidfd_send_signal not implemented [-Wcpp]
<stdin>:1481:2: warning: #warning syscall io_uring_setup not implemented [-Wcpp]
<stdin>:1484:2: warning: #warning syscall io_uring_enter not implemented [-Wcpp]
<stdin>:1487:2: warning: #warning syscall io_uring_register not implemented [-Wcpp]
/kisskb/src/net/netfilter/nf_nat_masquerade.c:15:21: warning: 'masq_refcnt6' defined but not used [-Wunused-variable]
 static unsigned int masq_refcnt6 __read_mostly;
                     ^
/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_stream_data_receive':
/kisskb/src/net/sunrpc/xprtsock.c:529:9: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return ret < 0 ? ret : read;
         ^
/kisskb/src/net/sunrpc/xprtsock.c:499:10: note: 'ret' was declared here
  ssize_t ret;
          ^
/kisskb/src/net/sunrpc/xprtsock.c:498:15: warning: 'read' may be used uninitialized in this function [-Wmaybe-uninitialized]
  size_t want, read;
               ^
WARNING: vmlinux.o(.text+0x2b3c): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init()
The function __boot_from_prom() references
the function __init prom_init().
This is often because __boot_from_prom lacks a __init 
annotation or the annotation of prom_init is wrong.

WARNING: vmlinux.o(.text+0x2d28): Section mismatch in reference from the variable start_here_multiplatform to the function .init.text:early_setup()
The function start_here_multiplatform() references
the function __init early_setup().
This is often because start_here_multiplatform lacks a __init 
annotation or the annotation of early_setup is wrong.

WARNING: vmlinux.o(.text+0x2d5c): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5
# Build took: 0:02:33.594994