# git rev-parse -q --verify cb95712138ec5e480db5160b41172bbc6f6494cc^{commit}
cb95712138ec5e480db5160b41172bbc6f6494cc
already have revision, skipping fetch
# git checkout -q -f -B kisskb cb95712138ec5e480db5160b41172bbc6f6494cc
# git clean -qxdf
# < git log -1
# commit cb95712138ec5e480db5160b41172bbc6f6494cc
# Merge: 550c2129d93d 64ef8f2c4791
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Aug 23 11:37:23 2020 -0700
# 
#     Merge tag 'powerpc-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fixes from Michael Ellerman:
#     
#      - Add perf support for emitting extended registers for power10.
#     
#      - A fix for CPU hotplug on pseries, where on large/loaded systems we
#        may not wait long enough for the CPU to be offlined, leading to
#        crashes.
#     
#      - Addition of a raw cputable entry for Power10, which is not required
#        to boot, but is required to make our PMU setup work correctly in
#        guests.
#     
#      - Three fixes for the recent changes on 32-bit Book3S to move modules
#        into their own segment for strict RWX.
#     
#      - A fix for a recent change in our powernv PCI code that could lead to
#        crashes.
#     
#      - A change to our perf interrupt accounting to avoid soft lockups when
#        using some events, found by syzkaller.
#     
#      - A change in the way we handle power loss events from the hypervisor
#        on pseries. We no longer immediately shut down if we're told we're
#        running on a UPS.
#     
#      - A few other minor fixes.
#     
#     Thanks to Alexey Kardashevskiy, Andreas Schwab, Aneesh Kumar K.V, Anju T
#     Sudhakar, Athira Rajeev, Christophe Leroy, Frederic Barrat, Greg Kurz,
#     Kajol Jain, Madhavan Srinivasan, Michael Neuling, Michael Roth,
#     Nageswara R Sastry, Oliver O'Halloran, Thiago Jung Bauermann,
#     Vaidyanathan Srinivasan, Vasant Hegde.
#     
#     * tag 'powerpc-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/perf/hv-24x7: Move cpumask file to top folder of hv-24x7 driver
#       powerpc/32s: Fix module loading failure when VMALLOC_END is over 0xf0000000
#       powerpc/pseries: Do not initiate shutdown when system is running on UPS
#       powerpc/perf: Fix soft lockups due to missed interrupt accounting
#       powerpc/powernv/pci: Fix possible crash when releasing DMA resources
#       powerpc/pseries/hotplug-cpu: wait indefinitely for vCPU death
#       powerpc/32s: Fix is_module_segment() when MODULES_VADDR is defined
#       powerpc/kasan: Fix KASAN_SHADOW_START on BOOK3S_32
#       powerpc/fixmap: Fix the size of the early debug area
#       powerpc/pkeys: Fix build error with PPC_MEM_KEYS disabled
#       powerpc/kernel: Cleanup machine check function declarations
#       powerpc: Add POWER10 raw mode cputable entry
#       powerpc/perf: Add extended regs support for power10 platform
#       powerpc/perf: Add support for outputting extended regs in perf intr_regs
#       powerpc: Fix P10 PVR revision in /proc/cpuinfo for SMT4 cores
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 cb95712138ec5e480db5160b41172bbc6f6494cc
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc85xx_defconfig
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
In file included from /kisskb/src/include/linux/kernel.h:11:0,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/module.h:12,
                 from /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:15:
/kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd':
/kisskb/src/include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO)
                                                 ^
/kisskb/src/include/linux/compiler.h:78:42: note: in definition of macro 'unlikely'
 # define unlikely(x) __builtin_expect(!!(x), 0)
                                          ^
/kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: note: in expansion of macro 'IS_ERR_VALUE'
  if (IS_ERR_VALUE(fep->ring_mem_addr))
      ^
cc1: fatal error: opening output file arch/powerpc/boot/dts/fsl/.mpc8540ads.dtb.dts.tmp: No such file or directory
compilation terminated.
make[2]: *** [scripts/Makefile.lib:326: arch/powerpc/boot/dts/fsl/mpc8540ads.dtb] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [arch/powerpc/Makefile:295: zImage] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9
# Build took: 0:01:54.756316