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5e9d826a83871d74f73282d150f143bd546f10e9
already have revision, skipping fetch
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# git log -1
commit 5e9d826a83871d74f73282d150f143bd546f10e9
Author: Gavin Shan <gwshan@linux.vnet.ibm.com>
Date:   Fri May 20 16:41:42 2016 +1000

    PCI/hotplug: PowerPC PowerNV PCI hotplug driver
    
    This adds standalone driver to support PCI hotplug for PowerPC PowerNV
    platform that runs on top of skiboot firmware. The firmware identifies
    hotpluggable slots and marked their device tree node with proper
    "ibm,slot-pluggable" and "ibm,reset-by-firmware". The driver scans
    device tree nodes to create/register PCI hotplug slot accordingly.
    
    The PCI slots are organized in fashion of tree, which means one
    PCI slot might have parent PCI slot and parent PCI slot possibly
    contains multiple child PCI slots. At the plugging time, the parent
    PCI slot is populated before its children. The child PCI slots are
    removed before their parent PCI slot can be removed from the system.
    
    If the skiboot firmware doesn't support slot status retrieval, the PCI
    slot device node shouldn't have property "ibm,reset-by-firmware". In
    that case, none of valid PCI slots will be detected from device tree.
    The skiboot firmware doesn't export the capability to access attention
    LEDs yet and it's something for TBD.
    
    Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
    Acked-by: Bjorn Helgaas <bhelgaas@google.com>
    Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 5e9d826a83871d74f73282d150f143bd546f10e9
# < make -j 10 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_ppc64_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc-linux/bin/powerpc-linux-  ppc64_defconfig
# make -j 10 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_ppc64_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc-linux/bin/powerpc-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/powerpc-next_ppc64_defconfig_powerpc-5.3'
  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/local64.h
  WRAP    arch/powerpc/include/generated/asm/irq_work.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/vtime.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  HOSTCC  scripts/basic/bin2c
  UPD     include/config/kernel.release
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/dtc/dtc.o
  HOSTCC  scripts/genksyms/genksyms.o
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/dtc/flattree.o
  CC      scripts/mod/devicetable-offsets.s
  SHIPPED scripts/genksyms/parse.tab.c
  HOSTCC  scripts/kallsyms
  SHIPPED scripts/genksyms/lex.lex.c
  SHIPPED scripts/genksyms/keywords.hash.c
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/pnmtologo
  HOSTCC  scripts/dtc/data.o
  HOSTCC  scripts/conmakehash
  MKELF   scripts/mod/elfconfig.h
  GEN     scripts/mod/devicetable-offsets.h
  HOSTCC  scripts/mod/sumversion.o
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/srcpos.o
  HOSTCC  scripts/dtc/checks.o
  SHIPPED scripts/genksyms/parse.tab.h
  HOSTCC  scripts/genksyms/parse.tab.o
  HOSTCC  scripts/genksyms/lex.lex.o
  HOSTCC  scripts/dtc/util.o
  HOSTCC  scripts/mod/modpost.o
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  SHIPPED scripts/dtc/dtc-parser.tab.h
  SHIPPED scripts/dtc/dtc-parser.tab.c
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  CHK     include/generated/timeconst.h
  CC      kernel/bounds.s
  UPD     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/powerpc/kernel/asm-offsets.s
  HOSTLD  scripts/dtc/dtc
  HOSTLD  scripts/genksyms/genksyms
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  HOSTLD  scripts/mod/modpost
  HOSTCC  usr/gen_init_cpio
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/do_mounts_md.o
  UPD     include/generated/compile.h
  CC      init/initramfs.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
  GEN     usr/initramfs_data.cpio.gz
  AS      usr/initramfs_data.o
  LD      usr/built-in.o
  AS      arch/powerpc/lib/crtsavres.o
  CC      arch/powerpc/sysdev/mpic.o
  CC      arch/powerpc/lib/ppc_ksyms.o
  CC      arch/powerpc/platforms/cell/cbe_regs.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/lib/code-patching.o
  CC      arch/powerpc/lib/feature-fixups.o
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/kernel/syscalls.o
  CC      init/init_task.o
  CC      arch/powerpc/sysdev/mpic_msi.o
  CC      arch/powerpc/platforms/cell/interrupt.o
  AS      arch/powerpc/lib/checksum_64.o
  CC      arch/powerpc/lib/checksum_wrappers.o
  CC      arch/powerpc/lib/sstep.o
  AS      arch/powerpc/lib/ldstfp.o
  CC      arch/powerpc/platforms/cell/pervasive.o
  CC      arch/powerpc/platforms/cell/iommu.o
  CC      arch/powerpc/kernel/irq.o
  CC      init/version.o
  CC      arch/powerpc/mm/pgtable.o
  CC      arch/powerpc/mm/mmap.o
  CC      arch/powerpc/kernel/align.o
  CC      arch/powerpc/platforms/maple/setup.o
  CC      arch/powerpc/platforms/cell/setup.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      arch/powerpc/platforms/cell/spider-pic.o
  CC      arch/powerpc/platforms/pasemi/setup.o
  CC      arch/powerpc/mm/init_64.o
  CC      arch/powerpc/platforms/cell/pmu.o
  CC      arch/powerpc/platforms/cell/spider-pci.o
  AS      arch/powerpc/lib/feature-fixups-test.o
  CC      arch/powerpc/platforms/pasemi/pci.o
  CC      arch/powerpc/sysdev/mpic_u3msi.o
  CC      arch/powerpc/lib/xor_vmx.o
  AS      arch/powerpc/lib/copypage_64.o
  CC      arch/powerpc/platforms/maple/pci.o
  CC      arch/powerpc/platforms/cell/ras.o
  CC      arch/powerpc/kernel/signal_32.o
  CC      arch/powerpc/kernel/pmc.o
  CC      arch/powerpc/mm/pgtable_64.o
  CC      arch/powerpc/platforms/pasemi/time.o
  CC      arch/powerpc/sysdev/msi_bitmap.o
  CC      arch/powerpc/sysdev/dart_iommu.o
  AS      arch/powerpc/lib/copyuser_64.o
  CC      arch/powerpc/lib/usercopy_64.o
  CC      arch/powerpc/platforms/pasemi/idle.o
  AS      arch/powerpc/lib/mem_64.o
  AS      arch/powerpc/lib/hweight_64.o
  AS      arch/powerpc/lib/copyuser_power7.o
  AS      arch/powerpc/lib/string_64.o
  AS      arch/powerpc/lib/copypage_power7.o
  CC      arch/powerpc/kernel/vdso.o
  AS      arch/powerpc/lib/memcpy_power7.o
  CC      arch/powerpc/platforms/cell/smp.o
  AS      arch/powerpc/lib/memcpy_64.o
  CC      arch/powerpc/platforms/cell/spu_callbacks.o
  CC      arch/powerpc/platforms/maple/time.o
  AS      arch/powerpc/platforms/pasemi/powersave.o
  AS      arch/powerpc/lib/memcmp_64.o
  CC      arch/powerpc/platforms/pasemi/iommu.o
  CC      arch/powerpc/lib/locks.o
  CC      arch/powerpc/platforms/cell/spu_base.o
  CC      arch/powerpc/sysdev/mmio_nvram.o
  CC      arch/powerpc/platforms/cell/spu_notify.o
  CC      arch/powerpc/lib/vmx-helper.o
  CC      arch/powerpc/mm/pgtable-hash64.o
  CC      arch/powerpc/platforms/powermac/pic.o
  LD      arch/powerpc/platforms/maple/built-in.o
  CC      arch/powerpc/platforms/powermac/setup.o
  CC      arch/powerpc/kernel/process.o
  CC      arch/powerpc/platforms/cell/spu_syscalls.o
  CC      arch/powerpc/platforms/pasemi/dma_lib.o
  CC      arch/powerpc/sysdev/i8259.o
  CC      arch/powerpc/platforms/powernv/setup.o
  LD      arch/powerpc/lib/built-in.o
  CC      arch/powerpc/platforms/ps3/setup.o
  CC      arch/powerpc/platforms/powermac/time.o
  CC      arch/powerpc/mm/hash_utils_64.o
  CC      arch/powerpc/platforms/ps3/mm.o
  CC      arch/powerpc/sysdev/dcr.o
  CC      arch/powerpc/platforms/cell/spu_priv1_mmio.o
  CC      arch/powerpc/platforms/ps3/time.o
  CC      arch/powerpc/platforms/powermac/feature.o
  AS      arch/powerpc/platforms/powernv/opal-wrappers.o
  CC      arch/powerpc/platforms/powernv/opal.o
  CC      arch/powerpc/platforms/pasemi/misc.o
  CC      arch/powerpc/platforms/pasemi/gpio_mdio.o
  CC      arch/powerpc/sysdev/scom.o
  CC      arch/powerpc/platforms/cell/spu_manage.o
  LD      arch/powerpc/platforms/cell/spufs/built-in.o
  CC [M]  arch/powerpc/platforms/cell/spufs/inode.o
  CPP     arch/powerpc/kernel/systbl_chk.i
  CC      arch/powerpc/kernel/idle.o
  CC [M]  arch/powerpc/platforms/cell/spufs/file.o
  AS      arch/powerpc/platforms/ps3/hvcall.o
  CC      arch/powerpc/platforms/ps3/htab.o
  CC      arch/powerpc/platforms/pasemi/msi.o
  CC      arch/powerpc/sysdev/xics/xics-common.o
  AS      arch/powerpc/mm/slb_low.o
  CC      arch/powerpc/mm/slb.o
  CC      arch/powerpc/platforms/powermac/pci.o
  CC      arch/powerpc/kernel/signal.o
  CC      arch/powerpc/platforms/powernv/opal-async.o
  CC      arch/powerpc/platforms/cell/axon_msi.o
  LD      arch/powerpc/platforms/pasemi/built-in.o
  CC      arch/powerpc/sysdev/xics/icp-native.o
  CC      arch/powerpc/platforms/ps3/repository.o
  CC      arch/powerpc/mm/hash_native_64.o
  CC [M]  arch/powerpc/sysdev/pmi.o
  CC [M]  arch/powerpc/sysdev/axonram.o
  CC      arch/powerpc/kernel/sysfs.o
  AS      arch/powerpc/platforms/powermac/sleep.o
  CC      arch/powerpc/platforms/powermac/low_i2c.o
  CC [M]  arch/powerpc/platforms/cell/spufs/context.o
  CC      arch/powerpc/platforms/powernv/idle.o
  CC      arch/powerpc/platforms/powernv/opal-rtc.o
  CC      arch/powerpc/platforms/ps3/interrupt.o
  CC      arch/powerpc/sysdev/xics/icp-hv.o
  CC      arch/powerpc/platforms/ps3/exports.o
  CC      arch/powerpc/mm/mmu_context_book3s64.o
  AS      arch/powerpc/platforms/powermac/cache.o
  CC [M]  arch/powerpc/platforms/cell/spufs/syscalls.o
  CC      arch/powerpc/platforms/powernv/opal-nvram.o
  CC      arch/powerpc/platforms/powermac/pfunc_core.o
  CC      arch/powerpc/sysdev/xics/ics-rtas.o
  CC      arch/powerpc/platforms/powermac/pfunc_base.o
  CC      arch/powerpc/platforms/powermac/udbg_scc.o
  CC [M]  arch/powerpc/platforms/cell/spufs/sched.o
  CC      arch/powerpc/platforms/powernv/opal-lpc.o
  CC      arch/powerpc/mm/pgtable-book3s64.o
  CC      arch/powerpc/platforms/ps3/os-area.o
  CC      arch/powerpc/sysdev/xics/ics-opal.o
  CC [M]  arch/powerpc/platforms/cell/spufs/backing_ops.o
  CC      arch/powerpc/mm/pgtable-radix.o
  CC      arch/powerpc/mm/tlb-radix.o
  CC      arch/powerpc/kernel/cacheinfo.o
  CC      arch/powerpc/kernel/time.o
  CC      arch/powerpc/platforms/powernv/opal-flash.o
  CC      arch/powerpc/platforms/powermac/udbg_adb.o
  LD      arch/powerpc/sysdev/xics/built-in.o
  LD      arch/powerpc/sysdev/built-in.o
  CC [M]  arch/powerpc/platforms/cell/cbe_thermal.o
  CC      arch/powerpc/platforms/powermac/nvram.o
  CC [M]  arch/powerpc/platforms/cell/cpufreq_spudemand.o
  CC      arch/powerpc/platforms/ps3/system-bus.o
  CC [M]  arch/powerpc/platforms/cell/cbe_powerbutton.o
  CC [M]  arch/powerpc/platforms/cell/spufs/hw_ops.o
  CC      arch/powerpc/platforms/powernv/rng.o
  CC      arch/powerpc/platforms/powernv/opal-elog.o
  CC      arch/powerpc/mm/tlb_hash64.o
  CC      arch/powerpc/platforms/powermac/smp.o
  CC      arch/powerpc/platforms/powernv/opal-dump.o
  CC      arch/powerpc/platforms/powernv/opal-sysparam.o
  CC      arch/powerpc/kernel/prom.o
  CC [M]  arch/powerpc/platforms/cell/spufs/run.o
  CC      arch/powerpc/kernel/traps.o
  CC      arch/powerpc/mm/hash64_4k.o
  CC      arch/powerpc/kernel/setup-common.o
  CC      arch/powerpc/platforms/ps3/smp.o
  LD      arch/powerpc/platforms/powermac/built-in.o
  CC      arch/powerpc/platforms/ps3/spu.o
  CC      arch/powerpc/platforms/powernv/opal-sensor.o
  CC      arch/powerpc/platforms/powernv/opal-msglog.o
  CC      arch/powerpc/platforms/powernv/opal-hmi.o
  CC      arch/powerpc/mm/numa.o
  CC [M]  arch/powerpc/platforms/cell/spufs/gang.o
  CC      arch/powerpc/mm/vphn.o
  CC      arch/powerpc/platforms/powernv/opal-power.o
  CC      arch/powerpc/kernel/udbg.o
  AS      arch/powerpc/kernel/misc.o
  CC      arch/powerpc/kernel/io.o
  CC      arch/powerpc/platforms/powernv/opal-irqchip.o
  LD      arch/powerpc/math-emu/built-in.o
  CC      arch/powerpc/platforms/powernv/opal-kmsg.o
  SHIPPED arch/powerpc/platforms/cell/spufs/spu_save_dump.h
  SHIPPED arch/powerpc/platforms/cell/spufs/spu_restore_dump.h
  CC [M]  arch/powerpc/platforms/cell/spufs/fault.o
  CC      arch/powerpc/platforms/ps3/device-init.o
  CC      arch/powerpc/platforms/pseries/lpar.o
  CC      arch/powerpc/mm/slice.o
  CC      arch/powerpc/mm/hugetlbpage.o
  CC      arch/powerpc/kernel/dma.o
  AS      arch/powerpc/platforms/pseries/hvCall.o
  CC [M]  arch/powerpc/platforms/cell/spufs/lscsa_alloc.o
  AS      arch/powerpc/kernel/misc_64.o
  CC      arch/powerpc/kernel/of_platform.o
  CC [M]  arch/powerpc/platforms/cell/spufs/coredump.o
  CC      arch/powerpc/mm/hugetlbpage-hash64.o
  CC      arch/powerpc/platforms/powernv/smp.o
  LD      arch/powerpc/platforms/ps3/built-in.o
  CC      arch/powerpc/platforms/pseries/nvram.o
  CC      arch/powerpc/platforms/pseries/reconfig.o
  CC      arch/powerpc/kernel/prom_parse.o
  CC      arch/powerpc/platforms/powernv/subcore.o
  CC      arch/powerpc/mm/hugetlbpage-radix.o
  CC [M]  arch/powerpc/platforms/cell/spufs/switch.o
  CC      arch/powerpc/mm/copro_fault.o
  CC      arch/powerpc/platforms/pseries/of_helpers.o
  AS      arch/powerpc/platforms/powernv/subcore-asm.o
  CC      arch/powerpc/platforms/powernv/pci.o
  CC      arch/powerpc/platforms/powernv/pci-ioda.o
  CC      arch/powerpc/platforms/powernv/npu-dma.o
  CC      arch/powerpc/platforms/pseries/setup.o
  CC      arch/powerpc/platforms/pseries/iommu.o
  CC      arch/powerpc/platforms/powernv/eeh-powernv.o
  CC      arch/powerpc/platforms/powernv/opal-xscom.o
  CC      arch/powerpc/kernel/setup_64.o
  LD      arch/powerpc/mm/built-in.o
  LD      arch/powerpc/crypto/built-in.o
  AS      arch/powerpc/net/bpf_jit_asm64.o
  CC      arch/powerpc/net/bpf_jit_comp64.o
  CC      arch/powerpc/platforms/powernv/opal-tracepoints.o
  CC      arch/powerpc/kernel/sys_ppc32.o
  LD [M]  arch/powerpc/platforms/cell/spufs/spufs.o
  LD      arch/powerpc/platforms/cell/built-in.o
  CC      arch/powerpc/kernel/signal_64.o
/home/kisskb/slave/src/arch/powerpc/net/bpf_jit_comp64.c: In function 'bpf_jit_fill_ill_insns':
/home/kisskb/slave/src/arch/powerpc/net/bpf_jit_comp64.c:30:10: error: 'BREAKPOINT_INSTRUCTION' undeclared (first use in this function)
   *p++ = BREAKPOINT_INSTRUCTION;
          ^
/home/kisskb/slave/src/arch/powerpc/net/bpf_jit_comp64.c:30:10: note: each undeclared identifier is reported only once for each function it appears in
  CC      arch/powerpc/xmon/xmon.o
  CC      arch/powerpc/platforms/pseries/event_sources.o
/home/kisskb/slave/src/scripts/Makefile.build:289: recipe for target 'arch/powerpc/net/bpf_jit_comp64.o' failed
make[2]: *** [arch/powerpc/net/bpf_jit_comp64.o] Error 1
/home/kisskb/slave/src/Makefile:985: recipe for target 'arch/powerpc/net' failed
make[1]: *** [arch/powerpc/net] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      arch/powerpc/platforms/pseries/ras.o
  CC      arch/powerpc/xmon/nonstdio.o
  AS      arch/powerpc/xmon/spr_access.o
  CC      arch/powerpc/platforms/pseries/firmware.o
  CC      arch/powerpc/xmon/ppc-dis.o
  CC      arch/powerpc/kernel/ptrace32.o
  CC      arch/powerpc/xmon/ppc-opc.o
  CC      arch/powerpc/xmon/spu-dis.o
  CC      arch/powerpc/platforms/pseries/power.o
  CC      arch/powerpc/xmon/spu-opc.o
  CC      arch/powerpc/kernel/paca.o
  CC      arch/powerpc/platforms/pseries/dlpar.o
  CC      arch/powerpc/platforms/pseries/mobility.o
  CC      arch/powerpc/platforms/pseries/rng.o
  CC      arch/powerpc/kernel/nvram_64.o
  CC      arch/powerpc/kernel/firmware.o
  CC      arch/powerpc/platforms/pseries/pci.o
  LDS     arch/powerpc/kernel/vdso32/vdso32.lds
  VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o
  VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o
  VDSO32A arch/powerpc/kernel/vdso32/datapage.o
  VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o
  LD      arch/powerpc/platforms/powernv/built-in.o
  VDSO32A arch/powerpc/kernel/vdso32/note.o
  VDSO32A arch/powerpc/kernel/vdso32/getcpu.o
  CC      arch/powerpc/kernel/hw_breakpoint.o
  LDS     arch/powerpc/kernel/vdso64/vdso64.lds
  VDSO64A arch/powerpc/kernel/vdso64/sigtramp.o
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  CC      arch/powerpc/platforms/pseries/pci_dlpar.o
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  VDSO64A arch/powerpc/kernel/vdso64/gettimeofday.o
  LD      arch/powerpc/kernel/vdso32/built-in.o
  CC      arch/powerpc/platforms/pseries/eeh_pseries.o
  VDSO64A arch/powerpc/kernel/vdso64/datapage.o
  CC      arch/powerpc/platforms/pseries/msi.o
  VDSO64A arch/powerpc/kernel/vdso64/cacheflush.o
  VDSO64A arch/powerpc/kernel/vdso64/note.o
  VDSO64A arch/powerpc/kernel/vdso64/getcpu.o
  CC      arch/powerpc/platforms/pseries/smp.o
  VDSO64L arch/powerpc/kernel/vdso64/vdso64.so.dbg
  OBJCOPY arch/powerpc/kernel/vdso64/vdso64.so
  AS      arch/powerpc/kernel/vdso64/vdso64_wrapper.o
  LD      arch/powerpc/kernel/vdso64/built-in.o
  AS      arch/powerpc/kernel/cpu_setup_ppc970.o
  AS      arch/powerpc/kernel/cpu_setup_pa6t.o
  AS      arch/powerpc/kernel/cpu_setup_power.o
  CC      arch/powerpc/kernel/mce.o
  CC      arch/powerpc/kernel/mce_power.o
  CC      arch/powerpc/kernel/vecemu.o
  CC      arch/powerpc/platforms/pseries/kexec.o
  CC      arch/powerpc/platforms/pseries/pseries_energy.o
  CC      arch/powerpc/platforms/pseries/hotplug-cpu.o
  AS      arch/powerpc/kernel/idle_power4.o
  AS      arch/powerpc/kernel/idle_power7.o
  CC      arch/powerpc/kernel/proc_powerpc.o
  CC      arch/powerpc/platforms/pseries/hotplug-memory.o
  CC      arch/powerpc/kernel/rtas.o
  CC      arch/powerpc/platforms/pseries/hvconsole.o
  CC      arch/powerpc/kernel/rtas-rtc.o
  CC      arch/powerpc/platforms/pseries/cmm.o
  CC      arch/powerpc/platforms/pseries/dtl.o
  CC      arch/powerpc/platforms/pseries/io_event_irq.o
  CC      arch/powerpc/kernel/rtas_pci.o
  CC      arch/powerpc/platforms/pseries/lparcfg.o
  CC      arch/powerpc/kernel/rtasd.o
  LD      arch/powerpc/xmon/built-in.o
  CC      arch/powerpc/platforms/pseries/suspend.o
  CC [M]  arch/powerpc/platforms/pseries/scanlog.o
  CC [M]  arch/powerpc/platforms/pseries/hvcserver.o
  CC      arch/powerpc/kernel/rtas-proc.o
  CC      arch/powerpc/kernel/vio.o
  CC      arch/powerpc/kernel/ibmebus.o
  CC      arch/powerpc/kernel/eeh.o
  CC      arch/powerpc/kernel/eeh_pe.o
  CC      arch/powerpc/kernel/eeh_dev.o
  CC      arch/powerpc/kernel/eeh_cache.o
  LD      arch/powerpc/platforms/pseries/built-in.o
  CC      arch/powerpc/kernel/eeh_driver.o
  LD      arch/powerpc/platforms/built-in.o
  CC      arch/powerpc/kernel/eeh_event.o
  CC      arch/powerpc/kernel/eeh_sysfs.o
  CC      arch/powerpc/kernel/smp-tbsync.o
  CC      arch/powerpc/kernel/crash_dump.o
  CC      arch/powerpc/kernel/module.o
  CC      arch/powerpc/kernel/module_64.o
  CC      arch/powerpc/kernel/dbell.o
  CC      arch/powerpc/kernel/jump_label.o
  CC      arch/powerpc/kernel/dma-iommu.o
  CC      arch/powerpc/kernel/iommu.o
  CC      arch/powerpc/kernel/ppc_ksyms.o
  CC      arch/powerpc/kernel/btext.o
  CC      arch/powerpc/kernel/smp.o
  CC      arch/powerpc/kernel/kprobes.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/udbg_16550.o
  CC      arch/powerpc/kernel/stacktrace.o
  CC      arch/powerpc/kernel/pci_64.o
  CC      arch/powerpc/kernel/pci_dn.o
  CC      arch/powerpc/kernel/pci-hotplug.o
  CC      arch/powerpc/kernel/isa-bridge.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/pci_of_scan.o
  CC      arch/powerpc/kernel/msi.o
  CC      arch/powerpc/kernel/machine_kexec.o
  CC      arch/powerpc/kernel/crash.o
  CC      arch/powerpc/kernel/machine_kexec_64.o
  CC      arch/powerpc/kernel/io-workarounds.o
  CC      arch/powerpc/kernel/trace_clock.o
  AS      arch/powerpc/kernel/reloc_64.o
  AS      arch/powerpc/kernel/tm.o
  AS      arch/powerpc/kernel/ppc_save_regs.o
  CC      arch/powerpc/kernel/prom_init.o
  AS      arch/powerpc/kernel/head_64.o
  LDS     arch/powerpc/kernel/vmlinux.lds
  AS      arch/powerpc/kernel/fpu.o
  AS      arch/powerpc/kernel/vector.o
  AS      arch/powerpc/kernel/entry_64.o
  CC [M]  arch/powerpc/kernel/rtas_flash.o
  CALL    /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh
  AS      arch/powerpc/kernel/systbl.o
  CALL    /home/kisskb/slave/src/arch/powerpc/kernel/prom_init_check.sh
  LD      arch/powerpc/kernel/built-in.o
make[1]: Leaving directory '/home/kisskb/slave/build/powerpc-next_ppc64_defconfig_powerpc-5.3'
Makefile:150: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 10 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_ppc64_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc-linux/bin/powerpc-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/powerpc-next_ppc64_defconfig_powerpc-5.3
# Build took: 0:00:24.740613