# git rev-parse -q --verify e674a151bf96c76c2858bd0ba8cf5f71193b2d6e^{commit}
e674a151bf96c76c2858bd0ba8cf5f71193b2d6e
already have revision, skipping fetch
# git checkout -q -f -B kisskb e674a151bf96c76c2858bd0ba8cf5f71193b2d6e
# git clean -qxdf
# git log -1
commit e674a151bf96c76c2858bd0ba8cf5f71193b2d6e
Author: Michael Ellerman <mpe@ellerman.id.au>
Date:   Thu Jun 25 20:09:39 2015 +1000

    Drop CONFIG_WORD_SIZE for BITS
    
    2578bfae84a7 "[POWERPC] Create and use CONFIG_WORD_SIZE"
# < /opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 e674a151bf96c76c2858bd0ba8cf5f71193b2d6e
# < make -j 8 ARCH=powerpc O=/home/kisskb/slave/build/mpe_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  randconfig
KCONFIG_SEED=0x1187EF6E
# 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
# yes \n | make -j 8 ARCH=powerpc O=/home/kisskb/slave/build/mpe_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 8 ARCH=powerpc O=/home/kisskb/slave/build/mpe_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/mpe_powerpc-randconfig_powerpc'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/powerpc/include/generated/asm/clkdev.h
  WRAP    arch/powerpc/include/generated/asm/div64.h
  WRAP    arch/powerpc/include/generated/asm/irq_regs.h
  WRAP    arch/powerpc/include/generated/asm/irq_work.h
  WRAP    arch/powerpc/include/generated/asm/local64.h
  WRAP    arch/powerpc/include/generated/asm/mcs_spinlock.h
  WRAP    arch/powerpc/include/generated/asm/preempt.h
  WRAP    arch/powerpc/include/generated/asm/rwsem.h
  WRAP    arch/powerpc/include/generated/asm/trace_clock.h
  WRAP    arch/powerpc/include/generated/asm/vtime.h
  WRAP    arch/powerpc/include/generated/asm/scatterlist.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/asn1_compiler
  HOSTCC  scripts/dtc/dtc.o
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/dtc/flattree.o
  HOSTCC  scripts/dtc/fstree.o
  CC      scripts/mod/devicetable-offsets.s
  HOSTCC  scripts/dtc/data.o
  UPD     include/config/kernel.release
  HOSTCC  scripts/dtc/livetree.o
  Using /home/kisskb/slave/src as source for kernel
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/srcpos.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/dtc/checks.o
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/dtc/util.o
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  SHIPPED scripts/dtc/dtc-parser.tab.h
  SHIPPED scripts/dtc/dtc-parser.tab.c
  CC      kernel/bounds.s
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  CHK     include/generated/timeconst.h
  UPD     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/powerpc/kernel/asm-offsets.s
  GEN     scripts/mod/devicetable-offsets.h
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTLD  scripts/dtc/dtc
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  HOSTLD  scripts/mod/modpost
  LD      usr/built-in.o
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/do_mounts_md.o
  CC      init/noinitramfs.o
  UPD     include/generated/compile.h
  CC      init/init_task.o
  CC      arch/powerpc/mm/fault.o
  AS      arch/powerpc/lib/string.o
  CC      arch/powerpc/lib/alloc.o
  CC      arch/powerpc/kernel/cputable.o
  AS      arch/powerpc/lib/crtsavres.o
  CC      arch/powerpc/lib/ppc_ksyms.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/sysdev/mpic.o
  CC      arch/powerpc/sysdev/mpic_msi.o
  CC      arch/powerpc/lib/code-patching.o
  CC      arch/powerpc/kernel/syscalls.o
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/lib/feature-fixups.o
  CC      arch/powerpc/mm/pgtable.o
  CC      init/version.o
  AS      arch/powerpc/lib/checksum_64.o
  CC      arch/powerpc/mm/mmap.o
  CC      arch/powerpc/lib/checksum_wrappers_64.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      arch/powerpc/kernel/align.o
  CC      arch/powerpc/sysdev/mpic_u3msi.o
  CC      arch/powerpc/lib/sstep.o
  AS      arch/powerpc/lib/ldstfp.o
  CC      arch/powerpc/mm/init_64.o
  CC      arch/powerpc/platforms/powermac/pic.o
  LD      arch/powerpc/math-emu/built-in.o
  AS      arch/powerpc/lib/copypage_64.o
  AS      arch/powerpc/lib/copyuser_64.o
  CC      arch/powerpc/platforms/powermac/setup.o
  CC      arch/powerpc/mm/pgtable_64.o
  CC      arch/powerpc/platforms/powermac/time.o
  CC      arch/powerpc/platforms/powernv/setup.o
  CC      arch/powerpc/kernel/signal_32.o
  CC      arch/powerpc/platforms/pseries/lpar.o
  CC      arch/powerpc/sysdev/msi_bitmap.o
  CC      arch/powerpc/mm/hash_utils_64.o
  AS      arch/powerpc/platforms/powernv/opal-wrappers.o
  CC      arch/powerpc/platforms/powermac/feature.o
  CC      arch/powerpc/platforms/powernv/opal.o
  CC      arch/powerpc/sysdev/dart_iommu.o
  AS      arch/powerpc/crypto/sha1-powerpc-asm.o
  CC      arch/powerpc/crypto/sha1.o
  CC      arch/powerpc/lib/usercopy_64.o
  CC      arch/powerpc/kernel/pmc.o
  AS      arch/powerpc/platforms/pseries/hvCall.o
  CC      arch/powerpc/platforms/pseries/nvram.o
  CC      arch/powerpc/kernel/vdso.o
  LD      arch/powerpc/crypto/sha1-powerpc.o
  LD      arch/powerpc/crypto/built-in.o
  CC      arch/powerpc/kernel/process.o
  AS      arch/powerpc/lib/mem_64.o
  AS      arch/powerpc/lib/hweight_64.o
  AS      arch/powerpc/lib/copyuser_power7.o
  CC      arch/powerpc/sysdev/rtc_cmos_setup.o
  AS      arch/powerpc/lib/string_64.o
  AS      arch/powerpc/lib/copypage_power7.o
  AS      arch/powerpc/lib/memcpy_power7.o
  AS      arch/powerpc/lib/memcpy_64.o
  AS      arch/powerpc/lib/memcmp_64.o
  LD      arch/powerpc/lib/built-in.o
  CPP     arch/powerpc/kernel/systbl_chk.i
  CC      arch/powerpc/platforms/powermac/pci.o
  AS      arch/powerpc/mm/slb_low.o
  CC      arch/powerpc/mm/slb.o
  CC      arch/powerpc/platforms/powernv/opal-async.o
  AS      arch/powerpc/platforms/powermac/sleep.o
  CC      arch/powerpc/mm/hash_native_64.o
  CC      arch/powerpc/platforms/pseries/reconfig.o
  CC      arch/powerpc/sysdev/i8259.o
  CC      arch/powerpc/platforms/pseries/setup.o
  CC      arch/powerpc/sysdev/scom.o
  CC      arch/powerpc/platforms/powernv/idle.o
/home/kisskb/slave/src/arch/powerpc/mm/hash_native_64.c: In function 'hpte_decode':
/home/kisskb/slave/src/arch/powerpc/mm/hash_native_64.c:577:10: error: 'a_size' may be used uninitialized in this function [-Werror=uninitialized]
  CC      arch/powerpc/platforms/powermac/low_i2c.o
cc1: all warnings being treated as errors
/home/kisskb/slave/src/scripts/Makefile.build:258: recipe for target 'arch/powerpc/mm/hash_native_64.o' failed
make[2]: *** [arch/powerpc/mm/hash_native_64.o] Error 1
/home/kisskb/slave/src/Makefile:945: recipe for target 'arch/powerpc/mm' failed
make[1]: *** [arch/powerpc/mm] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      arch/powerpc/kernel/idle.o
  CC      arch/powerpc/sysdev/udbg_memcons.o
  CC      arch/powerpc/platforms/pseries/iommu.o
  CC      arch/powerpc/sysdev/xics/xics-common.o
  CC      arch/powerpc/sysdev/xics/icp-native.o
  CC      arch/powerpc/sysdev/xics/icp-hv.o
  CC      arch/powerpc/platforms/powernv/opal-rtc.o
  CC      arch/powerpc/kernel/signal.o
  CC      arch/powerpc/platforms/powernv/opal-nvram.o
  CC      arch/powerpc/platforms/powernv/opal-lpc.o
  CC      arch/powerpc/sysdev/xics/ics-rtas.o
  CC      arch/powerpc/sysdev/xics/ics-opal.o
  CC      arch/powerpc/kernel/sysfs.o
  CC      arch/powerpc/kernel/cacheinfo.o
  CC      arch/powerpc/platforms/pseries/event_sources.o
  AS      arch/powerpc/platforms/powermac/cache.o
  CC      arch/powerpc/platforms/powernv/opal-flash.o
  LD      arch/powerpc/sysdev/xics/built-in.o
  CC      arch/powerpc/platforms/powermac/pfunc_core.o
  LD      arch/powerpc/sysdev/built-in.o
  CC      arch/powerpc/kernel/time.o
/home/kisskb/slave/src/arch/powerpc/kernel/cacheinfo.c: In function 'size_show':
/home/kisskb/slave/src/arch/powerpc/kernel/cacheinfo.c:549:16: error: 'size_kb' may be used uninitialized in this function [-Werror=uninitialized]
  CC      arch/powerpc/kernel/prom.o
cc1: all warnings being treated as errors
/home/kisskb/slave/src/scripts/Makefile.build:258: recipe for target 'arch/powerpc/kernel/cacheinfo.o' failed
make[2]: *** [arch/powerpc/kernel/cacheinfo.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC      arch/powerpc/platforms/powernv/rng.o
  CC      arch/powerpc/platforms/powermac/pfunc_base.o
  CC      arch/powerpc/platforms/pseries/ras.o
  CC      arch/powerpc/platforms/powermac/udbg_scc.o
  CC      arch/powerpc/platforms/powernv/opal-elog.o
  CC      arch/powerpc/platforms/pseries/firmware.o
  CC      arch/powerpc/platforms/pseries/power.o
  CC      arch/powerpc/platforms/pseries/dlpar.o
  CC      arch/powerpc/platforms/powernv/opal-dump.o
  CC      arch/powerpc/platforms/pseries/mobility.o
/home/kisskb/slave/src/Makefile:945: recipe for target 'arch/powerpc/kernel' failed
make[1]: *** [arch/powerpc/kernel] Error 2
  CC      arch/powerpc/platforms/pseries/rng.o
  CC      arch/powerpc/platforms/powernv/opal-sysparam.o
  CC      arch/powerpc/platforms/pseries/eeh_pseries.o
  CC      arch/powerpc/platforms/pseries/pci.o
  CC      arch/powerpc/platforms/powermac/udbg_adb.o
  CC      arch/powerpc/platforms/pseries/pci_dlpar.o
/home/kisskb/slave/src/arch/powerpc/platforms/pseries/pci.c: In function 'pseries_root_bridge_prepare':
/home/kisskb/slave/src/arch/powerpc/platforms/pseries/pci.c:136:2: error: 'rc' may be used uninitialized in this function [-Werror=uninitialized]
cc1: all warnings being treated as errors
/home/kisskb/slave/src/scripts/Makefile.build:258: recipe for target 'arch/powerpc/platforms/pseries/pci.o' failed
make[3]: *** [arch/powerpc/platforms/pseries/pci.o] Error 1
make[3]: *** Waiting for unfinished jobs....
  CC      arch/powerpc/platforms/powernv/opal-sensor.o
  CC      arch/powerpc/platforms/powernv/opal-msglog.o
  CC      arch/powerpc/platforms/powermac/nvram.o
  CC      arch/powerpc/platforms/powernv/opal-hmi.o
  CC      arch/powerpc/platforms/powernv/opal-power.o
  CC      arch/powerpc/platforms/powernv/opal-irqchip.o
  CC      arch/powerpc/platforms/powernv/pci.o
  CC      arch/powerpc/platforms/powernv/pci-p5ioc2.o
  CC      arch/powerpc/platforms/powernv/pci-ioda.o
  CC      arch/powerpc/platforms/powernv/eeh-powernv.o
/home/kisskb/slave/src/scripts/Makefile.build:403: recipe for target 'arch/powerpc/platforms/pseries' failed
make[2]: *** [arch/powerpc/platforms/pseries] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      arch/powerpc/platforms/powernv/opal-xscom.o
  CC      arch/powerpc/platforms/powernv/opal-tracepoints.o
  LD      arch/powerpc/platforms/powermac/built-in.o
  LD      arch/powerpc/platforms/powernv/built-in.o
/home/kisskb/slave/src/Makefile:945: recipe for target 'arch/powerpc/platforms' failed
make[1]: *** [arch/powerpc/platforms] Error 2
make[1]: Leaving directory '/home/kisskb/slave/build/mpe_powerpc-randconfig_powerpc'
Makefile:146: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 8 ARCH=powerpc O=/home/kisskb/slave/build/mpe_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/mpe_powerpc-randconfig_powerpc
# Build took: 0:00:10.308137