# git rev-parse -q --verify 2c10636a0b9c689450e85f9945583920f50337c9^{commit}
2c10636a0b9c689450e85f9945583920f50337c9
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2c10636a0b9c689450e85f9945583920f50337c9
# git clean -qxdf
# git log -1
commit 2c10636a0b9c689450e85f9945583920f50337c9
Author: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Date:   Thu Feb 15 21:27:41 2018 -0600

    powerpc/pseries: Check for zero filled ibm,dynamic-memory property
    
    Some versions of QEMU will produce an ibm,dynamic-reconfiguration-memory
    node with a ibm,dynamic-memory property that is zero-filled. This
    causes the drmem code to oops trying to parse this property.
    
    The fix for this is to validate that the property does contain LMB
    entries before trying to parse it and bail if the count is zero.
    
      Oops: Kernel access of bad area, sig: 11 [#1]
      DAR: 0000000000000010
      NIP read_drconf_v1_cell+0x54/0x9c
      LR  read_drconf_v1_cell+0x48/0x9c
      Call Trace:
        __param_initcall_debug+0x0/0x28 (unreliable)
        drmem_init+0x144/0x2f8
        do_one_initcall+0x64/0x1d0
        kernel_init_freeable+0x298/0x38c
        kernel_init+0x24/0x160
        ret_from_kernel_thread+0x5c/0xb4
    
    The ibm,dynamic-reconfiguration-memory device tree property generated
    that causes this:
    
      ibm,dynamic-reconfiguration-memory {
              ibm,lmb-size = <0x0 0x10000000>;
              ibm,memory-flags-mask = <0xff>;
              ibm,dynamic-memory = <0x0 0x0 0x0 0x0 0x0 0x0>;
              linux,phandle = <0x7e57eed8>;
              ibm,associativity-lookup-arrays = <0x1 0x4 0x0 0x0 0x0 0x0>;
              ibm,memory-preservation-time = <0x0>;
      };
    
    Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
    Reviewed-by: Cyril Bur <cyrilbur@gmail.com>
    Tested-by: Daniel Black <daniel@linux.vnet.ibm.com>
    [mpe: Trim oops report]
    Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 2c10636a0b9c689450e85f9945583920f50337c9
# < make -j 40 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_mpc85xx_basic_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  mpc85xx_basic_defconfig
# make -j 40 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_mpc85xx_basic_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/powerpc-fixes_mpc85xx_basic_defconfig_powerpc'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/powerpc/include/generated/uapi/asm/bpf_perf_event.h
  WRAP    arch/powerpc/include/generated/uapi/asm/param.h
  WRAP    arch/powerpc/include/generated/uapi/asm/poll.h
  WRAP    arch/powerpc/include/generated/uapi/asm/resource.h
  WRAP    arch/powerpc/include/generated/uapi/asm/sockios.h
  WRAP    arch/powerpc/include/generated/uapi/asm/statfs.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  WRAP    arch/powerpc/include/generated/asm/div64.h
  WRAP    arch/powerpc/include/generated/asm/export.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/mcs_spinlock.h
  WRAP    arch/powerpc/include/generated/asm/local64.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
  WRAP    arch/powerpc/include/generated/asm/msi.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/conmakehash
  HOSTCC  scripts/sortextable
  UPD     include/config/kernel.release
  HOSTCC  scripts/dtc/flattree.o
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/dtc/data.o
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/dtc.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/srcpos.o
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/dtc/util.o
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  SHIPPED scripts/dtc/dtc-parser.tab.c
  SHIPPED scripts/dtc/dtc-parser.tab.h
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  Using /home/kisskb/slave/src as source for kernel
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  CHK     include/generated/utsrelease.h
  HOSTLD  scripts/dtc/dtc
  UPD     include/generated/utsrelease.h
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  CHK     scripts/mod/devicetable-offsets.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  UPD     scripts/mod/devicetable-offsets.h
  HOSTCC  scripts/mod/file2alias.o
  CC      kernel/bounds.s
  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
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  HOSTLD  scripts/mod/modpost
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/init_task.o
  AR      usr/built-in.o
  CC      arch/powerpc/kernel/cputable.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/kernel/syscalls.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/kernel/align.o
  CC      arch/powerpc/kernel/signal_32.o
  CC      arch/powerpc/kernel/pmc.o
  CC      arch/powerpc/mm/fault.o
  CC      arch/powerpc/kernel/vdso.o
  CC      arch/powerpc/mm/pgtable.o
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/kernel/process.o
  CC      arch/powerpc/mm/mmap.o
  CPP     arch/powerpc/kernel/systbl_chk.i
  CC      arch/powerpc/kernel/idle.o
  CC      arch/powerpc/mm/pgtable_32.o
  CC      arch/powerpc/mm/init_32.o
  CC      arch/powerpc/kernel/signal.o
  CC      arch/powerpc/kernel/sysfs.o
  CC      arch/powerpc/kernel/cacheinfo.o
  CC      arch/powerpc/mm/init-common.o
  CC      arch/powerpc/mm/mmu_context.o
  CC      arch/powerpc/kernel/prom.o
  CC      arch/powerpc/kernel/traps.o
  CC      arch/powerpc/kernel/time.o
  AS      arch/powerpc/mm/hash_low_32.o
  CC      arch/powerpc/kernel/setup-common.o
  CC      arch/powerpc/mm/mmu_context_hash32.o
  CC      arch/powerpc/mm/ppc_mmu_32.o
  CC      arch/powerpc/mm/drmem.o
  CC      arch/powerpc/kernel/udbg.o
  CC      arch/powerpc/mm/tlb_hash32.o
  AS      arch/powerpc/kernel/misc.o
  UPD     include/generated/compile.h
  CC      arch/powerpc/mm/hugetlbpage.o
  CC      arch/powerpc/sysdev/mpic.o
  CC      init/version.o
  AS      arch/powerpc/lib/string.o
  CC      arch/powerpc/lib/alloc.o
  CC      arch/powerpc/lib/code-patching.o
  CC      arch/powerpc/platforms/chrp/setup.o
  CC      arch/powerpc/platforms/powermac/pic.o
  CC      arch/powerpc/kernel/io.o
  CC      arch/powerpc/platforms/chrp/time.o
  CC      arch/powerpc/platforms/chrp/pegasos_eth.o
  CC      arch/powerpc/sysdev/grackle.o
  CC      arch/powerpc/kernel/dma.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/platforms/chrp/pci.o
  AS      arch/powerpc/kernel/misc_32.o
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/kernel/prom_parse.o
  AR      arch/powerpc/kernel/trace/built-in.o
  CC      arch/powerpc/platforms/powermac/setup.o
  CC      arch/powerpc/platforms/powermac/time.o
  AR      arch/powerpc/math-emu/built-in.o
  CC      arch/powerpc/sysdev/i8259.o
  AR      arch/powerpc/crypto/built-in.o
  CC      arch/powerpc/kernel/proc_powerpc.o
  CC      arch/powerpc/lib/feature-fixups.o
  CC      arch/powerpc/platforms/powermac/feature.o
  AS      arch/powerpc/lib/div64.o
  CC      arch/powerpc/platforms/powermac/pci.o
  LDS     arch/powerpc/kernel/vdso32/vdso32.lds
  AS      arch/powerpc/platforms/powermac/sleep.o
  CC      arch/powerpc/platforms/powermac/low_i2c.o
  VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o
  AS      arch/powerpc/platforms/powermac/cache.o
  CC      arch/powerpc/platforms/powermac/pfunc_core.o
  CC      arch/powerpc/kernel/rtas.o
  CC      arch/powerpc/platforms/powermac/pfunc_base.o
  CC      arch/powerpc/platforms/powermac/udbg_scc.o
  CC      arch/powerpc/platforms/powermac/udbg_adb.o
  CC      arch/powerpc/platforms/powermac/bootx_init.o
  VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o
  AR      arch/powerpc/net/built-in.o
  CC      arch/powerpc/kernel/rtas-rtc.o
  VDSO32A arch/powerpc/kernel/vdso32/datapage.o
  CC      kernel/fork.o
  AR      certs/built-in.o
  CC      arch/powerpc/kernel/rtasd.o
  CC      mm/filemap.o
  VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o
  CC      fs/open.o
  AR      ipc/built-in.o
  CC      fs/read_write.o
  VDSO32A arch/powerpc/kernel/vdso32/note.o
  CC      security/commoncap.o
  CC      security/min_addr.o
  AR      arch/powerpc/mm/built-in.o
  CC      arch/powerpc/kernel/rtas-proc.o
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  AS      arch/powerpc/kernel/idle_6xx.o
  AR      arch/powerpc/kernel/vdso32/built-in.o
  AS      arch/powerpc/kernel/l2cr_6xx.o
  CC      fs/file_table.o
  CC      fs/super.o
  CC      mm/mempool.o
  AS      arch/powerpc/lib/copy_32.o
  CC      mm/oom_kill.o
  AS      arch/powerpc/lib/crtsavres.o
  AS      arch/powerpc/lib/checksum_32.o
  CC      fs/char_dev.o
  CC      fs/stat.o
  CC      mm/maccess.o
  CC      block/bio.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  CC      fs/exec.o
  CC      kernel/exit.o
  AR      arch/powerpc/platforms/chrp/built-in.o
  AR      drivers/amba/built-in.o
  AR      crypto/built-in.o
  AR      drivers/auxdisplay/built-in.o
  CC      kernel/softirq.o
  CC      arch/powerpc/lib/checksum_wrappers.o
  CC      drivers/base/component.o
  AR      sound/built-in.o
  AR      drivers/block/built-in.o
  AR      init/mounts.o
  CC      arch/powerpc/lib/sstep.o
  AR      drivers/bus/built-in.o
  AR      init/built-in.o
  CC      kernel/resource.o
  CC      fs/pipe.o
  CC      kernel/sysctl.o
  CC      mm/page_alloc.o
  CC      mm/page-writeback.o
  CC      mm/readahead.o
  AS      arch/powerpc/lib/ldstfp.o
  CC      kernel/sysctl_binary.o
  CC      fs/namei.o
  AS      arch/powerpc/lib/quad.o
  CC      drivers/base/core.o
  AR      arch/powerpc/sysdev/built-in.o
  AR      drivers/cdrom/built-in.o
  CC      drivers/base/bus.o
  CC      block/elevator.o
  AR      firmware/built-in.o
  CC      drivers/base/dd.o
  CC      drivers/base/syscore.o
  CC      drivers/char/mem.o
  CC      drivers/base/driver.o
  CC      drivers/base/class.o
  AR      drivers/char/ipmi/built-in.o
  CC      drivers/base/platform.o
  AR      net/built-in.o
  CC      drivers/base/cpu.o
  CC      block/blk-core.o
  CC      block/blk-tag.o
  CC      kernel/capability.o
  AS      arch/powerpc/kernel/cpu_setup_6xx.o
  AS      arch/powerpc/kernel/entry_32.o
  CC      arch/powerpc/kernel/setup_32.o
  CC      drivers/base/firmware.o
  CC      fs/fcntl.o
  CC      fs/ioctl.o
  CC      fs/readdir.o
  CC      fs/select.o
  CC      mm/swap.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      mm/shmem.o
  AR      security/built-in.o
  CC      mm/util.o
  CC      mm/mmzone.o
  CC      mm/vmstat.o
  AR      drivers/clk/bcm/built-in.o
  AR      drivers/clk/imgtec/built-in.o
  CC      mm/backing-dev.o
  AR      drivers/clk/mediatek/built-in.o
  CC      drivers/clocksource/i8253.o
  AR      drivers/clk/mvebu/built-in.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      kernel/ptrace.o
  AR      drivers/clk/renesas/built-in.o
  CC      kernel/user.o
  AR      drivers/clk/ti/built-in.o
  CC      kernel/signal.o
  AR      drivers/clk/built-in.o
  CC      mm/mm_init.o
  CC      mm/mmu_context.o
  CC      mm/percpu.o
  CC      drivers/char/random.o
  CC      drivers/base/init.o
  AR      drivers/firewire/built-in.o
  AR      arch/powerpc/platforms/powermac/built-in.o
  CC      fs/dcache.o
  CC      fs/inode.o
  AR      arch/powerpc/platforms/built-in.o
  AR      drivers/gpu/drm/amd/lib/built-in.o
  AR      drivers/firmware/broadcom/built-in.o
  AR      drivers/firmware/meson/built-in.o
  AR      drivers/gpu/drm/hisilicon/built-in.o
  AR      drivers/firmware/tegra/built-in.o
  AR      drivers/gpu/drm/bridge/synopsys/built-in.o
  CC      fs/attr.o
  AR      drivers/firmware/built-in.o
  AR      drivers/gpu/drm/bridge/built-in.o
  CC      fs/bad_inode.o
  AR      drivers/clocksource/built-in.o
  AR      drivers/gpu/drm/i2c/built-in.o
  CC      mm/slab_common.o
  AR      drivers/gpu/drm/omapdrm/displays/built-in.o
  AR      drivers/gpu/drm/omapdrm/dss/built-in.o
  AR      drivers/gpu/drm/panel/built-in.o
  AR      drivers/gpu/drm/omapdrm/built-in.o
  CC      arch/powerpc/kernel/udbg_16550.o
  CC      arch/powerpc/kernel/pci_32.o
  AR      drivers/gpu/drm/tilcdc/built-in.o
  AR      drivers/gpu/drm/built-in.o
  CC      fs/file.o
  CC      drivers/base/map.o
  CC      drivers/char/misc.o
  CC      drivers/gpu/vga/vgaarb.o
  AR      drivers/char/agp/built-in.o
  CC      mm/compaction.o
  CC      drivers/char/hw_random/core.o
  CC      kernel/sys.o
  CC      kernel/umh.o
  CC      kernel/workqueue.o
  CC      block/blk-sysfs.o
  CC      drivers/hid/hid-core.o
  CC      mm/vmacache.o
  CC      lib/lockref.o
  CC      lib/bcd.o
  CC      lib/div64.o
  CC      drivers/hid/hid-input.o
  CC      drivers/hid/hid-quirks.o
  CC      drivers/hid/hid-generic.o
  AR      arch/powerpc/lib/built-in.o
  CC      mm/swap_slots.o
  CC      drivers/base/devres.o
  CC      mm/interval_tree.o
  CC      mm/list_lru.o
  CC      block/blk-flush.o
  CC      drivers/base/attribute_container.o
  AR      virt/lib/built-in.o
  AR      virt/built-in.o
  CC      drivers/hwmon/hwmon.o
  AR      drivers/hwtracing/intel_th/built-in.o
  CC      drivers/base/transport_class.o
  CC      drivers/base/topology.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/pci_of_scan.o
  CC      kernel/pid.o
  CC      drivers/base/container.o
  CC      fs/filesystems.o
  CC      arch/powerpc/kernel/iomap.o
  CC      lib/sort.o
  CC      lib/parser.o
  CC      lib/debug_locks.o
  CC      drivers/base/property.o
  AR      drivers/char/hw_random/rng-core.o
  CC      drivers/base/cacheinfo.o
  CC      drivers/hid/hid-a4tech.o
  AR      drivers/char/hw_random/built-in.o
  CC      lib/random32.o
  AR      drivers/i2c/algos/built-in.o
  CC      kernel/task_work.o
  CC      block/blk-settings.o
  AR      drivers/i2c/busses/built-in.o
  CC      fs/namespace.o
  AR      drivers/i2c/muxes/built-in.o
  AR      drivers/i2c/built-in.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      kernel/kthread.o
  AR      drivers/idle/built-in.o
  AR      drivers/char/built-in.o
  CC      kernel/sys_ni.o
  CC      drivers/hid/hid-apple.o
  CC      mm/workingset.o
  AR      drivers/base/power/built-in.o
  AR      drivers/base/test/built-in.o
  CC      drivers/base/dma-mapping.o
  CC      lib/bust_spinlocks.o
  CC      drivers/input/input.o
  CC      lib/kasprintf.o
  CC      lib/bitmap.o
  CC      drivers/input/serio/serio.o
  AR      drivers/gpu/vga/built-in.o
  AR      drivers/gpu/built-in.o
  CC      drivers/hid/hid-belkin.o
  CC      drivers/hid/hid-cherry.o
  CC      drivers/hid/hid-chicony.o
  CC      drivers/input/serio/i8042.o
  CC      drivers/input/serio/serport.o
  CC      drivers/input/serio/libps2.o
  AR      drivers/iommu/built-in.o
  CC      kernel/nsproxy.o
  CC      mm/debug.o
  AR      drivers/hwmon/built-in.o
  CC      mm/gup.o
  CC      drivers/base/firmware_class.o
  CC      mm/highmem.o
  CC      mm/memory.o
  CC      lib/scatterlist.o
  CC      lib/gcd.o
  CC      lib/lcm.o
  CC      lib/list_sort.o
  CC      drivers/input/input-compat.o
  CC      drivers/input/input-mt.o
  CC      drivers/input/ff-core.o
  CC      lib/uuid.o
  CC      fs/seq_file.o
  AS      arch/powerpc/kernel/ppc_save_regs.o
  CC      arch/powerpc/kernel/prom_init.o
  AS      arch/powerpc/kernel/head_32.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      kernel/cred.o
  CC      kernel/reboot.o
  LDS     arch/powerpc/kernel/vmlinux.lds
  AS      arch/powerpc/kernel/fpu.o
  CC      lib/flex_array.o
  CC      drivers/input/keyboard/atkbd.o
  CC      lib/iov_iter.o
  CC      lib/clz_ctz.o
  CC      lib/bsearch.o
  CC      drivers/irqchip/irqchip.o
  CC      block/blk-ioc.o
  CC      drivers/input/mouse/psmouse-base.o
  CC      drivers/input/mouse/synaptics.o
  CC      drivers/input/mouse/focaltech.o
  CALL    /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh
  CC      block/blk-map.o
  CC      block/blk-exec.o
  CC      block/blk-merge.o
  CC      kernel/async.o
  CC      kernel/range.o
  CC      drivers/hid/hid-cypress.o
  CC      drivers/hid/hid-ezkey.o
  CC      block/blk-softirq.o
  CC      drivers/input/mouse/alps.o
  CC      drivers/hid/hid-ite.o
  CC      drivers/hid/hid-kensington.o
  CC      drivers/hid/hid-lg.o
  CC      drivers/hid/hid-microsoft.o
  CC      drivers/hid/hid-monterey.o
  AR      drivers/base/built-in.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  CC      block/blk-timeout.o
  CC      fs/xattr.o
  CC      block/blk-lib.o
  CC      mm/mmap.o
  AR      drivers/irqchip/built-in.o
  CC      mm/mprotect.o
  CC      mm/mremap.o
  CC      mm/msync.o
  CC      mm/page_vma_mapped.o
  CC      mm/pagewalk.o
  CC      drivers/input/mouse/byd.o
  CC      drivers/macintosh/macio_asic.o
  AR      drivers/input/serio/built-in.o
  CC      drivers/macintosh/macio_sysfs.o
  CC      lib/find_bit.o
  CC      lib/llist.o
  CC      mm/pgtable-generic.o
  CC      drivers/input/mouse/logips2pp.o
  CC      kernel/smpboot.o
  AR      drivers/media/common/saa7146/built-in.o
  CC      kernel/ucount.o
  CC      kernel/groups.o
  AR      drivers/media/common/b2c2/built-in.o
  AR      drivers/media/common/siano/built-in.o
  CC      drivers/input/mouse/trackpoint.o
  CC      drivers/input/mouse/cypress_ps2.o
  AR      drivers/media/common/v4l2-tpg/built-in.o
  CC      fs/libfs.o
  AR      drivers/media/common/videobuf2/built-in.o
  CC      block/blk-mq.o
  AR      drivers/media/common/built-in.o
  CC      block/blk-mq-tag.o
  CC      lib/memweight.o
  AR      drivers/media/firewire/built-in.o
  CC      lib/kfifo.o
  AR      drivers/media/i2c/soc_camera/built-in.o
  AR      drivers/media/i2c/built-in.o
  AR      drivers/media/mmc/siano/built-in.o
  AS      arch/powerpc/kernel/systbl.o
  AR      drivers/media/mmc/built-in.o
  CC      block/blk-stat.o
  AR      drivers/media/pci/b2c2/built-in.o
  CC      lib/percpu-refcount.o
  AR      drivers/media/pci/ddbridge/built-in.o
  AR      drivers/mfd/built-in.o
  AR      drivers/media/pci/dm1105/built-in.o
  CC      fs/fs-writeback.o
  AR      drivers/media/pci/intel/ipu3/built-in.o
  AR      drivers/media/pci/intel/built-in.o
  CC      lib/percpu_ida.o
  CC      block/blk-mq-sysfs.o
  AR      drivers/media/pci/mantis/built-in.o
  CC      block/blk-mq-cpumap.o
  CC      block/blk-mq-sched.o
  AR      drivers/media/pci/netup_unidvb/built-in.o
  AR      drivers/media/pci/ngene/built-in.o
  AR      drivers/hid/hid.o
  CC      block/ioctl.o
  AR      drivers/hid/hid-logitech.o
  AR      drivers/media/pci/pluto2/built-in.o
  AR      drivers/hid/built-in.o
  CC      block/genhd.o
  AR      drivers/media/pci/pt1/built-in.o
  CC      fs/pnode.o
  AR      drivers/input/keyboard/built-in.o
  CC      fs/splice.o
  AR      drivers/media/pci/pt3/built-in.o
  CC      kernel/irq/irqdesc.o
  AR      drivers/media/pci/saa7146/built-in.o
  CALL    /home/kisskb/slave/src/arch/powerpc/kernel/prom_init_check.sh
  AR      drivers/misc/cb710/built-in.o
  CC      kernel/irq/handle.o
  AR      drivers/media/pci/smipcie/built-in.o
  AR      arch/powerpc/kernel/built-in.o
  AR      drivers/misc/eeprom/built-in.o
  AR      drivers/media/pci/ttpci/built-in.o
  AR      drivers/misc/lis3lv02d/built-in.o
  CC      fs/sync.o
  AR      drivers/media/pci/built-in.o
  CC      fs/utimes.o
  AR      drivers/misc/mic/bus/built-in.o
  AR      drivers/mmc/built-in.o
  AR      drivers/misc/mic/built-in.o
  AR      drivers/media/spi/built-in.o
  AR      drivers/misc/ti-st/built-in.o
  AR      drivers/media/tuners/built-in.o
  AR      drivers/media/platform/blackfin/built-in.o
  CC      lib/rhashtable.o
  AR      drivers/media/rc/keymaps/built-in.o
  AR      drivers/misc/built-in.o
  AR      drivers/media/rc/built-in.o
  AR      kernel/livepatch/built-in.o
  AR      drivers/media/platform/davinci/built-in.o
  AR      drivers/media/usb/b2c2/built-in.o
  AR      drivers/media/platform/meson/built-in.o
  AR      drivers/media/platform/omap/built-in.o
  CC      lib/reciprocal_div.o
  AR      drivers/media/usb/dvb-usb/built-in.o
  AR      drivers/media/platform/stm32/built-in.o
  AR      drivers/media/usb/dvb-usb-v2/built-in.o
  CC      lib/once.o
  AR      drivers/media/platform/built-in.o
  CC      lib/refcount.o
  AR      drivers/media/usb/s2255/built-in.o
  AR      drivers/net/phy/built-in.o
  CC      block/partition-generic.o
  AR      drivers/net/built-in.o
  CC      kernel/irq/manage.o
  AR      drivers/media/usb/siano/built-in.o
  CC      fs/stack.o
  CC      kernel/locking/mutex.o
  AR      drivers/media/usb/stkwebcam/built-in.o
  AR      drivers/nfc/built-in.o
  CC      kernel/irq/spurious.o
  CC      lib/usercopy.o
  AR      drivers/media/usb/ttusb-budget/built-in.o
  AR      drivers/media/usb/ttusb-dec/built-in.o
  AR      drivers/media/usb/zr364xx/built-in.o
  CC      mm/rmap.o
  AR      drivers/media/usb/built-in.o
  CC      mm/vmalloc.o
  AR      drivers/macintosh/built-in.o
  CC      mm/process_vm_access.o
  AR      drivers/media/built-in.o
  CC      mm/init-mm.o
  AR      drivers/nvme/host/built-in.o
  AR      drivers/nvme/target/built-in.o
  CC      kernel/irq/resend.o
  CC      kernel/locking/semaphore.o
  AR      drivers/nvme/built-in.o
  CC      fs/fs_struct.o
  CC      block/ioprio.o
  CC      block/badblocks.o
  CC      mm/nobootmem.o
  AR      drivers/input/input-core.o
  CC      mm/fadvise.o
  CC      mm/madvise.o
  CC      kernel/locking/rwsem.o
  CC      kernel/locking/percpu-rwsem.o
  CC      lib/errseq.o
  CC      kernel/locking/rtmutex.o
  CC      kernel/locking/rwsem-xadd.o
  CC      kernel/irq/chip.o
  CC      fs/statfs.o
  CC      kernel/power/qos.o
  CC      kernel/rcu/update.o
  CC      kernel/printk/printk.o
  CC      kernel/printk/printk_safe.o
  CC      fs/fs_pin.o
  CC      block/bounce.o
  CC      block/partitions/check.o
  CC      block/scsi_ioctl.o
  CC      block/partitions/mac.o
  CC      mm/memblock.o
  CC      drivers/of/base.o
  CC      drivers/of/device.o
  CC      mm/page_io.o
  CC      mm/swap_state.o
  CC      kernel/irq/dummychip.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/irqdomain.o
  CC      drivers/pci/access.o
  AR      drivers/input/mouse/psmouse.o
  CC      drivers/pci/bus.o
  AR      drivers/input/mouse/built-in.o
  CC      drivers/pci/probe.o
  AR      drivers/input/built-in.o
  CC      drivers/pci/host-bridge.o
  CC      drivers/pci/remove.o
  CC      kernel/sched/core.o
  CC      kernel/time/time.o
  AR      drivers/platform/built-in.o
  CC      kernel/rcu/sync.o
  AR      drivers/power/built-in.o
  CC      kernel/sched/loadavg.o
  CC      kernel/sched/clock.o
  CC      drivers/pci/pci.o
  CC      drivers/pci/pci-driver.o
  AR      kernel/locking/built-in.o
  CC      drivers/pci/search.o
  CC      kernel/futex.o
  CC      kernel/dma.o
  CC      kernel/up.o
  CC      drivers/pci/pci-sysfs.o
  CC      drivers/pci/rom.o
  CC      kernel/time/timer.o
  CC      drivers/pci/setup-res.o
  CC      block/partitions/msdos.o
  CC      kernel/kallsyms.o
  AR      kernel/power/built-in.o
  CC      block/bsg.o
  CC      block/noop-iosched.o
  CC      kernel/rcu/srcutiny.o
  CC      fs/nsfs.o
  CC      fs/buffer.o
  CC      lib/bucket_locks.o
  CC      lib/string_helpers.o
  CC      lib/hexdump.o
  CC      drivers/pci/irq.o
  CC      drivers/pci/vpd.o
  CC      block/partitions/efi.o
  CC      drivers/pci/setup-bus.o
  CC      kernel/time/hrtimer.o
  CC      lib/kstrtox.o
  CC      fs/block_dev.o
  CC      mm/swapfile.o
  CC      mm/dmapool.o
  CC      kernel/rcu/tiny.o
  CC      drivers/pci/vc.o
  CC      drivers/pci/mmap.o
  CC      drivers/pci/setup-irq.o
  CC      drivers/pci/proc.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/irq/proc.o
  CC      drivers/of/platform.o
  CC      kernel/time/timekeeping.o
  CC      lib/pci_iomap.o
  CC      kernel/utsname.o
  CC      block/deadline-iosched.o
  CC      block/cfq-iosched.o
  CC      mm/slub.o
  CC      mm/migrate.o
  CC      kernel/time/ntp.o
  CC      kernel/time/clocksource.o
  AR      drivers/ptp/built-in.o
  CC      lib/iomap_copy.o
  CC      block/mq-deadline.o
  CC      kernel/sched/cputime.o
  CC      kernel/sched/idle_task.o
  CC      kernel/sched/fair.o
  AR      kernel/rcu/built-in.o
  CC      kernel/sched/rt.o
  AR      drivers/pwm/built-in.o
  CC      block/kyber-iosched.o
  CC      block/blk-mq-pci.o
  CC      drivers/of/property.o
  CC      drivers/of/kobj.o
  CC      drivers/of/fdt.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timeconv.o
  CC      kernel/time/timecounter.o
  AR      kernel/irq/built-in.o
  CC      kernel/time/alarmtimer.o
  CC      kernel/time/posix-timers.o
  CC      lib/devres.o
  CC      lib/hweight.o
  CC      drivers/pci/slot.o
  CC      drivers/pci/of.o
  CC      drivers/pci/quirks.o
  CC      drivers/pci/syscall.o
  AR      drivers/pci/dwc/built-in.o
  AR      drivers/pci/host/built-in.o
  CC      kernel/sched/deadline.o
  CC      kernel/sched/wait.o
  CC      drivers/of/fdt_address.o
  CC      kernel/sched/wait_bit.o
  CC      kernel/sched/swait.o
  AR      block/partitions/built-in.o
  CC      kernel/sched/completion.o
  CC      kernel/sched/idle.o
  AR      kernel/printk/built-in.o
  CC      drivers/of/address.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/time/posix-clock.o
  CC      lib/bitrev.o
  HOSTCC  lib/gen_crc32table
  CC      kernel/sched/membarrier.o
  AR      drivers/pci/switch/built-in.o
  CC      kernel/pid_namespace.o
  CC      kernel/seccomp.o
  CC      fs/direct-io.o
  CC      fs/mpage.o
  CC      kernel/time/itimer.o
  CC      lib/syscall.o
  CC      kernel/time/clockevents.o
  CC      drivers/of/irq.o
  CC      kernel/time/tick-common.o
  CC      drivers/of/of_reserved_mem.o
  CC      drivers/tty/tty_io.o
  AR      drivers/soc/bcm/built-in.o
  CC      drivers/tty/n_tty.o
  AR      drivers/soc/fsl/built-in.o
  CC      drivers/usb/host/pci-quirks.o
  CC      drivers/usb/phy/of.o
  AR      drivers/soc/mediatek/built-in.o
  AR      drivers/soc/renesas/built-in.o
  AR      drivers/soc/xilinx/built-in.o
  CC      drivers/tty/tty_ioctl.o
  AR      drivers/soc/built-in.o
  AR      drivers/video/backlight/built-in.o
  CC      fs/proc_namespace.o
  CC      drivers/tty/tty_ldisc.o
  CC      drivers/video/console/dummycon.o
  CC      fs/devpts/inode.o
  CC      drivers/tty/tty_buffer.o
  AR      drivers/video/fbdev/core/built-in.o
  CC      lib/atomic64.o
  AR      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  AR      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  AR      drivers/video/fbdev/omap2/omapfb/built-in.o
  AR      fs/exofs/built-in.o
  AR      drivers/video/fbdev/omap2/built-in.o
  CC      drivers/video/console/vgacon.o
  AR      drivers/video/fbdev/built-in.o
  CC      drivers/tty/tty_port.o
  CC      lib/strncpy_from_user.o
  CC      lib/strnlen_user.o
  CC      lib/sbitmap.o
  CC      fs/exportfs/expfs.o
  CC      kernel/utsname_sysctl.o
  CC      drivers/tty/tty_mutex.o
  CC      fs/kernfs/mount.o
  CC      fs/kernfs/inode.o
  CC      kernel/elfcore.o
  AR      drivers/usb/phy/built-in.o
  CC      lib/argv_split.o
  CC      lib/bug.o
  CC      kernel/irq_work.o
  CC      kernel/memremap.o
  CC      fs/notify/fsnotify.o
  CC      fs/kernfs/dir.o
  CC      fs/notify/notification.o
  CC      fs/kernfs/file.o
  CC      drivers/tty/tty_ldsem.o
  CC      drivers/tty/tty_baudrate.o
  CC      fs/proc/task_mmu.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC      drivers/tty/tty_jobctrl.o
  CC      drivers/tty/n_null.o
  CC      fs/proc/base.o
  AR      drivers/of/built-in.o
  CC      fs/proc/generic.o
  AR      fs/quota/built-in.o
  CC      fs/ramfs/inode.o
  CC      lib/chacha20.o
  CC      fs/sysfs/file.o
  CC      lib/cmdline.o
  AR      fs/devpts/devpts.o
  AR      fs/devpts/built-in.o
  CC      fs/proc/array.o
  AR      fs/exportfs/exportfs.o
  AR      fs/exportfs/built-in.o
  CC      fs/proc/fd.o
  CC      fs/proc/proc_tty.o
  AR      kernel/sched/built-in.o
  CC      fs/proc/cmdline.o
  CC      fs/proc/consoles.o
  AR      kernel/time/built-in.o
  CC      lib/ctype.o
  CC      fs/proc/cpuinfo.o
  CC      drivers/tty/pty.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/proc/devices.o
  CC      fs/proc/interrupts.o
  CC      fs/proc/loadavg.o
  AR      drivers/usb/host/built-in.o
  AR      drivers/usb/built-in.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  CC      fs/sysfs/dir.o
  AR      kernel/built-in.o
  CC      fs/sysfs/symlink.o
  CC      lib/dec_and_lock.o
  CC      fs/timerfd.o
  CC      fs/eventfd.o
  CC      fs/aio.o
  CC      fs/notify/group.o
  CC      lib/decompress.o
  CC      fs/notify/mark.o
  CC      fs/locks.o
  CC      fs/binfmt_script.o
  CC      lib/dump_stack.o
  CC      lib/earlycpio.o
  CC      fs/kernfs/symlink.o
  AR      drivers/pci/built-in.o
  CC      fs/proc/meminfo.o
  CC      fs/proc/stat.o
  CC      fs/proc/uptime.o
  CC      fs/notify/fdinfo.o
  CC      fs/sysfs/mount.o
  CC      fs/sysfs/group.o
  AR      drivers/tty/ipwireless/built-in.o
  CC      fs/proc/util.o
  AR      drivers/tty/serial/built-in.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC      drivers/tty/vt/vc_screen.o
  CC      lib/extable.o
  CC      lib/fdt.o
  AR      fs/ramfs/ramfs.o
  CC      fs/binfmt_elf.o
  AR      fs/ramfs/built-in.o
  CC      fs/coredump.o
  CC      fs/proc/version.o
  CC      fs/proc/softirqs.o
  CC      fs/notify/dnotify/dnotify.o
  AR      fs/notify/fanotify/built-in.o
  CC      fs/drop_caches.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      drivers/tty/vt/selection.o
  CC      drivers/tty/vt/keyboard.o
  CC      drivers/tty/vt/consolemap.o
  AR      block/built-in.o
  AR      drivers/video/console/built-in.o
  CC      fs/fhandle.o
  AR      drivers/video/built-in.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC      drivers/tty/vt/vt.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/proc/namespaces.o
  CC      lib/fdt_empty_tree.o
  SHIPPED drivers/tty/vt/defkeymap.c
  CC      lib/fdt_ro.o
  CC      lib/fdt_rw.o
  CC      fs/proc/self.o
  CC      lib/fdt_strerror.o
  CC      fs/proc/thread_self.o
  CC      drivers/tty/vt/consolemap_deftbl.o
  CC      drivers/tty/vt/defkeymap.o
  CC      lib/fdt_sw.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/kmsg.o
  CC      lib/fdt_wip.o
  AR      fs/kernfs/built-in.o
  AR      fs/sysfs/built-in.o
  CC      lib/flex_proportions.o
  CC      lib/idr.o
  CC      fs/proc/page.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
  CC      lib/irq_regs.o
  CC      lib/is_single_threaded.o
  CC      lib/klist.o
  CC      lib/kobject.o
  CC      lib/kobject_uevent.o
  CC      lib/nmi_backtrace.o
  CC      lib/nodemask.o
  CC      lib/plist.o
  CC      lib/ratelimit.o
  CC      lib/radix-tree.o
  CC      lib/rbtree.o
  AR      fs/notify/dnotify/built-in.o
  CC      lib/seq_buf.o
  CC      lib/sha1.o
  CC      lib/show_mem.o
  CC      lib/siphash.o
  AR      mm/built-in.o
  CC      lib/string.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
  CC      lib/win_minmax.o
  GEN     lib/crc32table.h
  CC      lib/crc32.o
  AR      fs/notify/inotify/built-in.o
  AR      fs/notify/built-in.o
  AR      fs/proc/proc.o
  AR      fs/proc/built-in.o
  AR      fs/built-in.o
  AR      lib/lib.a
  EXPORTS lib/lib-ksyms.o
  AR      lib/built-in.o
  AR      drivers/tty/vt/built-in.o
  AR      drivers/tty/built-in.o
  AR      drivers/built-in.o
  GEN     .version
  CHK     include/generated/compile.h
  AR      built-in.o
  LD      vmlinux.o
  MODPOST vmlinux.o
  KSYM    .tmp_kallsyms1.o
  KSYM    .tmp_kallsyms2.o
  LD      vmlinux
  SORTEX  vmlinux
  SYSMAP  System.map
  BOOTAS  arch/powerpc/boot/crt0.o
  BOOTAS  arch/powerpc/boot/crtsavres.o
  COPY    arch/powerpc/boot/zlib.h
  COPY    arch/powerpc/boot/zconf.h
  COPY    arch/powerpc/boot/zutil.h
  COPY    arch/powerpc/boot/inffast.h
  COPY    arch/powerpc/boot/inffixed.h
  COPY    arch/powerpc/boot/inflate.h
  BOOTCC  arch/powerpc/boot/cuboot.o
  COPY    arch/powerpc/boot/inftrees.h
  COPY    arch/powerpc/boot/fdt.h
  BOOTCC  arch/powerpc/boot/devtree.o
  BOOTAS  arch/powerpc/boot/div64.o
  COPY    arch/powerpc/boot/libfdt.h
  COPY    arch/powerpc/boot/infutil.h
  BOOTCC  arch/powerpc/boot/elf_util.o
  COPY    arch/powerpc/boot/libfdt_internal.h
  BOOTCC  arch/powerpc/boot/main.o
  BOOTCC  arch/powerpc/boot/ns16550.o
  BOOTCC  arch/powerpc/boot/oflib.o
  BOOTCC  arch/powerpc/boot/ofconsole.o
  BOOTCC  arch/powerpc/boot/simple_alloc.o
  BOOTCC  arch/powerpc/boot/serial.o
  BOOTCC  arch/powerpc/boot/stdio.o
  BOOTCC  arch/powerpc/boot/stdlib.o
  BOOTAS  arch/powerpc/boot/string.o
  BOOTAS  arch/powerpc/boot/util.o
  BOOTCC  arch/powerpc/boot/epapr.o
  LDS     arch/powerpc/boot/zImage.lds
  BOOTCC  arch/powerpc/boot/of.o
  HOSTCC  arch/powerpc/boot/addnote
  HOSTCC  arch/powerpc/boot/hack-coff
  HOSTCC  arch/powerpc/boot/mktree
  COPY    arch/powerpc/boot/inffast.c
  COPY    arch/powerpc/boot/inflate.c
  COPY    arch/powerpc/boot/inftrees.c
  COPY    arch/powerpc/boot/fdt.c
  COPY    arch/powerpc/boot/fdt_ro.c
  COPY    arch/powerpc/boot/fdt_rw.c
  COPY    arch/powerpc/boot/fdt_strerror.c
  COPY    arch/powerpc/boot/fdt_sw.c
  BOOTCC  arch/powerpc/boot/libfdt-wrapper.o
  BOOTCC  arch/powerpc/boot/empty.o
  COPY    arch/powerpc/boot/fdt_wip.c
  BOOTCC  arch/powerpc/boot/fdt_ro.o
  BOOTCC  arch/powerpc/boot/inffast.o
  BOOTCC  arch/powerpc/boot/fdt.o
  COPY    arch/powerpc/boot/decompress_inflate.c
  BOOTCC  arch/powerpc/boot/inftrees.o
  BOOTCC  arch/powerpc/boot/fdt_rw.o
  BOOTCC  arch/powerpc/boot/fdt_strerror.o
  BOOTCC  arch/powerpc/boot/inflate.o
  BOOTCC  arch/powerpc/boot/fdt_sw.o
  BOOTCC  arch/powerpc/boot/fdt_wip.o
  BOOTCC  arch/powerpc/boot/decompress.o
  BOOTAR  arch/powerpc/boot/wrapper.a
  WRAP    arch/powerpc/boot/zImage.chrp
  WRAP    arch/powerpc/boot/zImage.pmac
  WRAP    arch/powerpc/boot/zImage.coff
  WRAP    arch/powerpc/boot/zImage.miboot
make[1]: Leaving directory '/home/kisskb/slave/build/powerpc-fixes_mpc85xx_basic_defconfig_powerpc'
Completed OK
# rm -rf /home/kisskb/slave/build/powerpc-fixes_mpc85xx_basic_defconfig_powerpc
# Build took: 0:00:15.220009