# git rev-parse -q --verify 61ca12c48e67106581551a8f8824d5aa85ec5d75^{commit}
61ca12c48e67106581551a8f8824d5aa85ec5d75
already have revision, skipping fetch
# git checkout -q -f -B kisskb 61ca12c48e67106581551a8f8824d5aa85ec5d75
# git clean -qxdf
# git log -1
commit 61ca12c48e67106581551a8f8824d5aa85ec5d75
Author: Stephen Rothwell <sfr@canb.auug.org.au>
Date:   Tue Feb 20 13:42:29 2018 +1100

    Add linux-next specific files for 20180220
    
    Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 61ca12c48e67106581551a8f8824d5aa85ec5d75
# < make -j 10 ARCH=powerpc O=/home/kisskb/slave/build/linux-next_pmac32_defconfig+KVM_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  pmac32_defconfig
# Added to kconfig CONFIG_VIRTUALIZATION=y
# Added to kconfig CONFIG_KVM=y
# Added to kconfig CONFIG_KVM_BOOK3S_32=m
# Added to kconfig 
# yes \n | make -j 10 ARCH=powerpc O=/home/kisskb/slave/build/linux-next_pmac32_defconfig+KVM_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 10 ARCH=powerpc O=/home/kisskb/slave/build/linux-next_pmac32_defconfig+KVM_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/linux-next_pmac32_defconfig+KVM_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/resource.h
  WRAP    arch/powerpc/include/generated/uapi/asm/sockios.h
  WRAP    arch/powerpc/include/generated/uapi/asm/statfs.h
  WRAP    arch/powerpc/include/generated/uapi/asm/poll.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  UPD     include/config/kernel.release
  HOSTCC  scripts/basic/bin2c
  Using /home/kisskb/slave/src as source for kernel
  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/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/vtime.h
  WRAP    arch/powerpc/include/generated/asm/msi.h
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/dtc/dtc.o
  CC      scripts/mod/empty.o
  HOSTCC  scripts/dtc/flattree.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/pnmtologo
  HOSTCC  scripts/conmakehash
  CHK     scripts/mod/devicetable-offsets.h
  HOSTCC  scripts/sortextable
  UPD     scripts/mod/devicetable-offsets.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/asn1_compiler
  HOSTCC  scripts/extract-cert
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTCC  scripts/dtc/data.o
  HOSTCC  scripts/dtc/livetree.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.h
  SHIPPED scripts/dtc/dtc-parser.tab.c
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.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
  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
  CHK     include/generated/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/init_task.o
  HOSTCC  usr/gen_init_cpio
  CC      arch/powerpc/kernel/cputable.o
  CC      arch/powerpc/mm/fault.o
  UPD     include/generated/compile.h
  CC      arch/powerpc/kernel/ptrace.o
  AS      arch/powerpc/lib/string.o
  CC      arch/powerpc/lib/alloc.o
  GEN     usr/initramfs_data.cpio
  CC      arch/powerpc/sysdev/mpic.o
  AS      usr/initramfs_data.o
  AR      usr/built-in.a
  CC      arch/powerpc/sysdev/grackle.o
  CC      arch/powerpc/platforms/powermac/pic.o
  AR      arch/powerpc/math-emu/built-in.a
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/lib/code-patching.o
  CC      arch/powerpc/lib/feature-fixups.o
  AS      arch/powerpc/lib/div64.o
  AS      arch/powerpc/lib/copy_32.o
  AS      arch/powerpc/sysdev/6xx-suspend.o
  AS      arch/powerpc/lib/crtsavres.o
  CC      arch/powerpc/kernel/syscalls.o
  AS      arch/powerpc/lib/checksum_32.o
  CC      init/version.o
  CC      arch/powerpc/lib/checksum_wrappers.o
  AR      init/mounts.o
  AR      arch/powerpc/crypto/built-in.a
  AR      arch/powerpc/net/built-in.a
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/xmon/xmon.o
  AR      init/built-in.a
  CC      arch/powerpc/lib/sstep.o
  CC      arch/powerpc/kvm/book3s_exports.o
  AS      arch/powerpc/lib/ldstfp.o
  CC      arch/powerpc/platforms/powermac/setup.o
  CC      arch/powerpc/platforms/powermac/time.o
  CC      arch/powerpc/mm/pgtable.o
  CC      arch/powerpc/kernel/align.o
  AS      arch/powerpc/lib/quad.o
  CC      arch/powerpc/lib/xor_vmx.o
  AR      arch/powerpc/sysdev/built-in.a
  CC      arch/powerpc/xmon/nonstdio.o
  CC [M]  arch/powerpc/kvm/../../../virt/kvm/kvm_main.o
  AS      arch/powerpc/xmon/spr_access.o
  CC      arch/powerpc/xmon/ppc-dis.o
  CC      arch/powerpc/mm/mmap.o
  CC      arch/powerpc/mm/init_32.o
  CC      arch/powerpc/perf/callchain.o
  CC      arch/powerpc/kernel/signal_32.o
  CC      arch/powerpc/kernel/pmc.o
  CC      arch/powerpc/platforms/powermac/feature.o
  CC      arch/powerpc/kernel/vdso.o
  CC      arch/powerpc/platforms/powermac/pci.o
  CC      arch/powerpc/lib/xor_vmx_glue.o
  CC      arch/powerpc/mm/pgtable_32.o
  CC      arch/powerpc/perf/perf_regs.o
  CC [M]  arch/powerpc/kvm/../../../virt/kvm/eventfd.o
  CC [M]  arch/powerpc/kvm/../../../virt/kvm/vfio.o
  CC      arch/powerpc/kernel/process.o
  AR      arch/powerpc/lib/built-in.a
  CPP     arch/powerpc/kernel/systbl_chk.i
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      arch/powerpc/mm/init-common.o
  CC      arch/powerpc/perf/core-book3s.o
  CC      arch/powerpc/xmon/ppc-opc.o
  CC      arch/powerpc/kernel/idle.o
  CC      arch/powerpc/kernel/signal.o
  CC      arch/powerpc/mm/mmu_context.o
  CC [M]  arch/powerpc/kvm/../../../virt/kvm/coalesced_mmio.o
  CC [M]  arch/powerpc/kvm/powerpc.o
  CC      arch/powerpc/kernel/sysfs.o
  CC      arch/powerpc/mm/drmem.o
  AS      arch/powerpc/platforms/powermac/sleep.o
  CC      arch/powerpc/platforms/powermac/low_i2c.o
  AS      arch/powerpc/platforms/powermac/cache.o
  CC [M]  arch/powerpc/kvm/emulate_loadstore.o
  CC      arch/powerpc/mm/ppc_mmu_32.o
  AS      arch/powerpc/perf/bhrb.o
  CC      arch/powerpc/perf/mpc7450-pmu.o
  CC      arch/powerpc/kernel/cacheinfo.o
  CC      arch/powerpc/kernel/time.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  AS      arch/powerpc/mm/hash_low_32.o
  AR      arch/powerpc/xmon/built-in.a
  CC      arch/powerpc/mm/mmu_context_hash32.o
  CC      arch/powerpc/kernel/prom.o
  AR      arch/powerpc/perf/built-in.a
  CC      arch/powerpc/kernel/traps.o
  CC      arch/powerpc/platforms/powermac/pfunc_core.o
  CC      arch/powerpc/platforms/powermac/pfunc_base.o
  CC      arch/powerpc/mm/tlb_hash32.o
/home/kisskb/slave/src/arch/powerpc/kvm/powerpc.c: In function 'kvmppc_handle_load128_by2x64':
/home/kisskb/slave/src/arch/powerpc/kvm/powerpc.c:1361:2: error: 'emulated' may be used uninitialized in this function [-Werror=uninitialized]
  CC      arch/powerpc/mm/hugetlbpage.o
cc1: all warnings being treated as errors
/home/kisskb/slave/src/scripts/Makefile.build:316: recipe for target 'arch/powerpc/kvm/powerpc.o' failed
make[2]: *** [arch/powerpc/kvm/powerpc.o] Error 1
/home/kisskb/slave/src/Makefile:1057: recipe for target 'arch/powerpc/kvm' failed
make[1]: *** [arch/powerpc/kvm] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      arch/powerpc/mm/highmem.o
  CC      kernel/exit.o
  CC      kernel/softirq.o
  CC      arch/powerpc/kernel/setup-common.o
  CC      arch/powerpc/kernel/udbg.o
  AS      arch/powerpc/kernel/misc.o
  CC      arch/powerpc/kernel/io.o
  CC      arch/powerpc/kernel/dma.o
  AR      arch/powerpc/mm/built-in.a
  AS      arch/powerpc/kernel/misc_32.o
  CC      kernel/resource.o
  CC      arch/powerpc/platforms/powermac/udbg_scc.o
  CC      arch/powerpc/platforms/powermac/udbg_adb.o
  CC      arch/powerpc/platforms/powermac/backlight.o
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/kernel/prom_parse.o
  CC      arch/powerpc/kernel/trace/trace_clock.o
  AR      arch/powerpc/kernel/trace/built-in.a
  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
  VDSO32A arch/powerpc/kernel/vdso32/note.o
  CC      kernel/sysctl.o
  CC      kernel/sysctl_binary.o
  CC      arch/powerpc/kernel/hw_breakpoint.o
  CC      arch/powerpc/kernel/vecemu.o
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  CC      arch/powerpc/platforms/powermac/nvram.o
  CC      kernel/capability.o
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  AR      arch/powerpc/kernel/vdso32/built-in.a
  CC      kernel/ptrace.o
  CC      arch/powerpc/kernel/proc_powerpc.o
  CC      arch/powerpc/platforms/powermac/bootx_init.o
  CC      kernel/user.o
  AS      arch/powerpc/kernel/idle_6xx.o
  AS      arch/powerpc/kernel/l2cr_6xx.o
  CC      kernel/signal.o
  AS      arch/powerpc/kernel/cpu_setup_6xx.o
  CC      kernel/sys.o
  CC      kernel/umh.o
  CC      arch/powerpc/kernel/swsusp.o
  CC      arch/powerpc/kernel/suspend.o
  AS      arch/powerpc/kernel/swsusp_32.o
  CC      arch/powerpc/kernel/module.o
  CC      arch/powerpc/kernel/module_32.o
  AR      arch/powerpc/platforms/powermac/built-in.a
  AR      arch/powerpc/platforms/built-in.a
  AS      arch/powerpc/kernel/entry_32.o
  CC      arch/powerpc/kernel/setup_32.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  CC      arch/powerpc/kernel/btext.o
  CC      kernel/task_work.o
  CC      arch/powerpc/kernel/uprobes.o
  CC      arch/powerpc/kernel/stacktrace.o
  CC      kernel/extable.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      kernel/params.o
  CC      kernel/kthread.o
  CC      kernel/sys_ni.o
  CC      kernel/nsproxy.o
  CC      arch/powerpc/kernel/pci_of_scan.o
  CC      kernel/notifier.o
  CC      arch/powerpc/kernel/iomap.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/ksysfs.o
  LDS     arch/powerpc/kernel/vmlinux.lds
  AS      arch/powerpc/kernel/fpu.o
  AS      arch/powerpc/kernel/vector.o
  CC      kernel/cred.o
  CALL    /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh
  CC      kernel/reboot.o
  AS      arch/powerpc/kernel/systbl.o
  CC      kernel/async.o
  CC      kernel/range.o
  CC      kernel/smpboot.o
  CC      kernel/ucount.o
  CC      kernel/kmod.o
  CC      kernel/groups.o
  CC      kernel/bpf/core.o
  CC      kernel/events/core.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/events/ring_buffer.o
  CC      kernel/events/callchain.o
  CC      kernel/irq/handle.o
  AR      kernel/livepatch/built-in.a
  CC      kernel/events/hw_breakpoint.o
  CC      kernel/locking/mutex.o
  CC      kernel/events/uprobes.o
  CALL    /home/kisskb/slave/src/arch/powerpc/kernel/prom_init_check.sh
  AR      arch/powerpc/kernel/built-in.a
  CC      kernel/irq/manage.o
  CC      kernel/locking/semaphore.o
  CC      kernel/locking/rwsem.o
  CC      kernel/power/qos.o
  CC      kernel/power/main.o
  CC      kernel/power/console.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/locking/rtmutex.o
  CC      kernel/locking/rwsem-xadd.o
  CC      kernel/power/process.o
  CC      kernel/irq/spurious.o
  CC      kernel/power/suspend.o
  CC      kernel/irq/resend.o
  CC      kernel/irq/chip.o
  CC      kernel/power/hibernate.o
  AR      kernel/locking/built-in.a
  CC      kernel/printk/printk.o
  CC      kernel/power/snapshot.o
  CC      kernel/power/swap.o
  CC      kernel/printk/printk_safe.o
  AR      kernel/bpf/built-in.a
  CC      kernel/irq/dummychip.o
  CC      kernel/rcu/update.o
  CC      kernel/power/user.o
  CC      kernel/power/poweroff.o
  CC      kernel/sched/core.o
  CC      kernel/time/time.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/irqdomain.o
  CC      kernel/rcu/sync.o
  CC      kernel/time/timer.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:184:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/trace/trace_clock.o
  CC      kernel/sched/loadavg.o
  CC      kernel/rcu/srcutiny.o
  CC      kernel/trace/ring_buffer.o
  AR      kernel/power/built-in.a
  CC      kernel/freezer.o
  CC      kernel/irq/proc.o
  CC      kernel/rcu/tiny.o
  AR      kernel/printk/built-in.a
  CC      kernel/time/hrtimer.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/pm.o
  CC      kernel/trace/trace.o
  AR      kernel/rcu/built-in.a
  CC      kernel/profile.o
  CC      kernel/sched/clock.o
  AR      kernel/irq/built-in.a
  CC      kernel/stacktrace.o
  CC      kernel/sched/cputime.o
  CC      kernel/sched/idle_task.o
  CC      kernel/sched/fair.o
  CC      kernel/sched/rt.o
  CC      kernel/sched/deadline.o
  CC      kernel/sched/wait.o
  AR      kernel/events/built-in.a
  CC      kernel/futex.o
  CC      kernel/dma.o
  CC      kernel/up.o
  CC      kernel/module.o
  CC      kernel/time/ntp.o
  CC      kernel/kallsyms.o
  CC      kernel/time/clocksource.o
  CC      kernel/utsname.o
  CC      kernel/sched/wait_bit.o
  CC      kernel/sched/swait.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/timeconv.o
  CC      kernel/time/timecounter.o
  CC      kernel/time/alarmtimer.o
  CC      kernel/sched/completion.o
  CC      kernel/sched/idle.o
  CC      kernel/time/posix-timers.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/trace/trace_output.o
  CC      kernel/time/posix-clock.o
  CC      kernel/time/itimer.o
  CC      kernel/time/clockevents.o
  CC      kernel/sched/stats.o
  CC      kernel/time/tick-common.o
  CC      kernel/sched/debug.o
  CC      kernel/sched/cpufreq.o
  CC      kernel/sched/membarrier.o
  CC      kernel/pid_namespace.o
  GZIP    kernel/config_data.gz
  CC      kernel/time/tick-oneshot.o
  CC      kernel/trace/trace_seq.o
  CC      kernel/trace/trace_stat.o
  CC      kernel/trace/trace_printk.o
  CC      kernel/hung_task.o
  CC      kernel/seccomp.o
  CC      kernel/time/tick-sched.o
  CC      kernel/trace/trace_sched_switch.o
  CC      kernel/trace/trace_nop.o
  CC      kernel/trace/blktrace.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/trace/trace_events.o
  CC      kernel/trace/trace_export.o
  CC      kernel/tracepoint.o
  CC      kernel/trace/trace_event_perf.o
  CC      kernel/trace/trace_events_filter.o
  CC      kernel/latencytop.o
  CC      kernel/elfcore.o
  AR      kernel/sched/built-in.a
  CC      kernel/trace/trace_events_trigger.o
  CC      kernel/trace/power-traces.o
  CC      kernel/trace/rpm-traces.o
  CC      kernel/time/timekeeping_debug.o
  CC      kernel/trace/trace_probe.o
  CC      kernel/irq_work.o
  CC      kernel/trace/trace_uprobe.o
  CC      kernel/memremap.o
  CHK     kernel/config_data.h
  UPD     kernel/config_data.h
  CC      kernel/configs.o
  AR      kernel/time/built-in.a
  AR      kernel/trace/built-in.a
  AR      kernel/built-in.a
make[1]: Leaving directory '/home/kisskb/slave/build/linux-next_pmac32_defconfig+KVM_powerpc'
Makefile:146: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 10 ARCH=powerpc O=/home/kisskb/slave/build/linux-next_pmac32_defconfig+KVM_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linux-next_pmac32_defconfig+KVM_powerpc
# Build took: 0:00:13.633988