# git rev-parse -q --verify 09b7e37b18eecc1e347f4b1a3bc863f32801f634^{commit} 09b7e37b18eecc1e347f4b1a3bc863f32801f634 already have revision, skipping fetch # git checkout -q -f -B kisskb 09b7e37b18eecc1e347f4b1a3bc863f32801f634 # git clean -qxdf # git log -1 commit 09b7e37b18eecc1e347f4b1a3bc863f32801f634 Author: Paul Mackerras Date: Fri Oct 21 20:04:17 2016 +1100 powerpc/64: Fix race condition in setting lock bit in idle/wakeup code This fixes a race condition where one thread that is entering or leaving a power-saving state can inadvertently ignore the lock bit that was set by another thread, and potentially also clear it. The core_idle_lock_held function is called when the lock bit is seen to be set. It polls the lock bit until it is clear, then does a lwarx to load the word containing the lock bit and thread idle bits so it can be updated. However, it is possible that the value loaded with the lwarx has the lock bit set, even though an immediately preceding lwz loaded a value with the lock bit clear. If this happens then we go ahead and update the word despite the lock bit being set, and when called from pnv_enter_arch207_idle_mode, we will subsequently clear the lock bit. No identifiable misbehaviour has been attributed to this race. This fixes it by checking the lock bit in the value loaded by the lwarx. If it is set then we just go back and keep on polling. Fixes: b32aadc1a8ed ("powerpc/powernv: Fix race in updating core_idle_state") Cc: stable@vger.kernel.org # v4.2+ Signed-off-by: Paul Mackerras Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < git log --format=%s --max-count=1 09b7e37b18eecc1e347f4b1a3bc863f32801f634 # < make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_mpc85xx_basic_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_basic_defconfig # make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_mpc85xx_basic_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- make[1]: Entering directory '/home/kisskb/slave/build/powerpc-fixes_mpc85xx_basic_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/export.h WRAP arch/powerpc/include/generated/asm/irq_regs.h WRAP arch/powerpc/include/generated/asm/mcs_spinlock.h WRAP arch/powerpc/include/generated/asm/irq_work.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 CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h HOSTCC scripts/kallsyms HOSTCC scripts/conmakehash HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/treesource.o CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/checks.o CC scripts/mod/devicetable-offsets.s SHIPPED scripts/dtc/dtc-lexer.lex.c HOSTCC scripts/dtc/util.o SHIPPED scripts/dtc/dtc-parser.tab.c SHIPPED scripts/dtc/dtc-parser.tab.h HOSTCC scripts/dtc/dtc-parser.tab.o GEN scripts/mod/devicetable-offsets.h HOSTCC scripts/dtc/dtc-lexer.lex.o MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h 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 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 LD usr/built-in.o CC init/noinitramfs.o CC init/init_task.o UPD include/generated/compile.h CC init/version.o CC arch/powerpc/mm/fault.o CC arch/powerpc/mm/mem.o CC arch/powerpc/mm/pgtable.o CC arch/powerpc/mm/mmap.o CC arch/powerpc/mm/init_32.o AS arch/powerpc/lib/string.o CC arch/powerpc/mm/pgtable_32.o CC arch/powerpc/mm/ppc_mmu_32.o AS arch/powerpc/lib/div64.o AS arch/powerpc/mm/hash_low_32.o AS arch/powerpc/lib/crtsavres.o AS arch/powerpc/lib/checksum_32.o CC arch/powerpc/lib/alloc.o CC arch/powerpc/mm/mmu_context_hash32.o AS arch/powerpc/lib/copy_32.o CC arch/powerpc/lib/checksum_wrappers.o CC arch/powerpc/lib/feature-fixups.o CC arch/powerpc/mm/hugetlbpage.o CC arch/powerpc/lib/code-patching.o CC arch/powerpc/mm/tlb_hash32.o CC arch/powerpc/sysdev/indirect_pci.o CC arch/powerpc/sysdev/grackle.o CC arch/powerpc/sysdev/i8259.o CC arch/powerpc/sysdev/mpic.o CC arch/powerpc/kernel/cputable.o CC arch/powerpc/kernel/ptrace.o CC arch/powerpc/kernel/align.o LD arch/powerpc/math-emu/built-in.o CC arch/powerpc/kernel/irq.o CC arch/powerpc/kernel/syscalls.o CC arch/powerpc/kernel/vdso.o CC arch/powerpc/kernel/process.o CC arch/powerpc/kernel/signal_32.o CC arch/powerpc/kernel/pmc.o CPP arch/powerpc/kernel/systbl_chk.i CC arch/powerpc/kernel/signal.o CC arch/powerpc/kernel/setup-common.o CC arch/powerpc/kernel/cacheinfo.o CC arch/powerpc/kernel/idle.o CC arch/powerpc/kernel/time.o CC arch/powerpc/kernel/prom.o CC arch/powerpc/kernel/udbg.o CC arch/powerpc/kernel/traps.o AS arch/powerpc/kernel/misc.o CC arch/powerpc/kernel/sysfs.o LD arch/powerpc/crypto/built-in.o CC arch/powerpc/platforms/chrp/setup.o CC arch/powerpc/platforms/chrp/time.o CC arch/powerpc/kernel/io.o CC arch/powerpc/kernel/dma.o LD arch/powerpc/net/built-in.o CC arch/powerpc/platforms/powermac/pic.o AS arch/powerpc/kernel/misc_32.o CC arch/powerpc/kernel/prom_parse.o CC arch/powerpc/kernel/of_platform.o CC arch/powerpc/platforms/chrp/pegasos_eth.o CC arch/powerpc/platforms/powermac/setup.o CC arch/powerpc/kernel/proc_powerpc.o LD certs/built-in.o CC arch/powerpc/kernel/rtas.o CC arch/powerpc/kernel/rtas-rtc.o CC arch/powerpc/platforms/chrp/pci.o CC arch/powerpc/kernel/rtasd.o CC arch/powerpc/kernel/rtas-proc.o LDS arch/powerpc/kernel/vdso32/vdso32.lds AS arch/powerpc/kernel/idle_6xx.o VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o CC arch/powerpc/platforms/powermac/time.o LD arch/powerpc/lib/built-in.o VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o AS arch/powerpc/kernel/l2cr_6xx.o VDSO32A arch/powerpc/kernel/vdso32/datapage.o AS arch/powerpc/kernel/cpu_setup_6xx.o VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o AS arch/powerpc/kernel/entry_32.o VDSO32A arch/powerpc/kernel/vdso32/note.o CC arch/powerpc/platforms/powermac/feature.o CC arch/powerpc/kernel/setup_32.o LD ipc/built-in.o CC arch/powerpc/platforms/powermac/pci.o CC arch/powerpc/kernel/legacy_serial.o CC arch/powerpc/kernel/udbg_16550.o CC arch/powerpc/kernel/pci_32.o CC arch/powerpc/kernel/iomap.o AS arch/powerpc/platforms/powermac/sleep.o CC arch/powerpc/kernel/pci-common.o CC arch/powerpc/kernel/pci_of_scan.o CC arch/powerpc/kernel/prom_init.o AS arch/powerpc/kernel/head_32.o VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg LDS arch/powerpc/kernel/vmlinux.lds CC arch/powerpc/platforms/powermac/low_i2c.o AS arch/powerpc/kernel/fpu.o AS arch/powerpc/platforms/powermac/cache.o CC security/commoncap.o LD arch/powerpc/mm/built-in.o CALL /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so CC arch/powerpc/platforms/powermac/pfunc_core.o CC arch/powerpc/platforms/powermac/udbg_scc.o AS arch/powerpc/kernel/vdso32/vdso32_wrapper.o AS arch/powerpc/kernel/systbl.o CC arch/powerpc/platforms/powermac/pfunc_base.o LD crypto/built-in.o CC arch/powerpc/platforms/powermac/udbg_adb.o CC arch/powerpc/platforms/powermac/bootx_init.o CC security/min_addr.o LD arch/powerpc/kernel/vdso32/built-in.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/cpu.o CC kernel/exit.o CC kernel/fork.o CC kernel/sysctl.o CC kernel/softirq.o CC kernel/capability.o CC kernel/user.o CC kernel/sysctl_binary.o CC kernel/ptrace.o CC kernel/sys.o CC kernel/resource.o CC kernel/signal.o CC kernel/kmod.o CC kernel/workqueue.o CC kernel/pid.o CC kernel/task_work.o CC kernel/params.o CC kernel/extable.o LD arch/powerpc/platforms/chrp/built-in.o LD sound/built-in.o CC kernel/kthread.o CC kernel/sys_ni.o CC kernel/nsproxy.o CC kernel/notifier.o LD init/mounts.o LD init/built-in.o CC mm/filemap.o CC mm/mempool.o CC mm/oom_kill.o LD firmware/built-in.o CC kernel/ksysfs.o CC kernel/cred.o CC block/bio.o LD net/built-in.o LD arch/powerpc/sysdev/built-in.o CC fs/open.o CC block/elevator.o CC fs/read_write.o CC block/blk-core.o CC block/blk-tag.o CC block/blk-sysfs.o CC mm/maccess.o CC fs/file_table.o CC mm/page_alloc.o CC kernel/reboot.o CC kernel/async.o CC block/blk-flush.o CC block/blk-settings.o CC kernel/range.o CC kernel/smpboot.o LD virt/lib/built-in.o LD virt/built-in.o CC kernel/ucount.o CC kernel/groups.o CC mm/page-writeback.o CC mm/readahead.o LD kernel/livepatch/built-in.o CC kernel/power/qos.o CC mm/swap.o CC kernel/locking/mutex.o CC kernel/printk/printk.o CC kernel/irq/irqdesc.o CC kernel/rcu/update.o CC kernel/rcu/sync.o CC mm/truncate.o CC lib/lockref.o LD drivers/amba/built-in.o CC kernel/futex.o LD security/built-in.o CC kernel/locking/semaphore.o CALL /home/kisskb/slave/src/arch/powerpc/kernel/prom_init_check.sh CC kernel/dma.o CC kernel/up.o CC block/blk-ioc.o LD drivers/auxdisplay/built-in.o LD arch/powerpc/kernel/built-in.o CC kernel/kallsyms.o CC kernel/utsname.o CC kernel/pid_namespace.o CC kernel/seccomp.o CC kernel/utsname_sysctl.o CC kernel/elfcore.o CC kernel/sched/core.o CC mm/vmscan.o CC kernel/irq_work.o CC kernel/membarrier.o CC block/blk-map.o CC kernel/time/time.o CC lib/bcd.o CC block/blk-exec.o CC kernel/memremap.o CC kernel/rcu/srcu.o CC fs/super.o CC lib/div64.o CC mm/shmem.o LD arch/powerpc/platforms/powermac/built-in.o CC kernel/irq/handle.o LD arch/powerpc/platforms/built-in.o CC kernel/rcu/tiny.o CC mm/util.o CC mm/mmzone.o CC mm/vmstat.o CC kernel/locking/rwsem.o CC drivers/base/component.o CC mm/backing-dev.o CC drivers/base/core.o CC kernel/locking/rtmutex.o CC kernel/locking/percpu-rwsem.o LD drivers/bus/built-in.o LD drivers/block/built-in.o CC block/blk-merge.o CC kernel/locking/rwsem-xadd.o CC fs/char_dev.o CC block/blk-softirq.o CC block/blk-timeout.o LD drivers/cdrom/built-in.o CC block/blk-lib.o CC block/blk-mq.o CC lib/parser.o CC lib/sort.o CC drivers/char/mem.o CC block/blk-mq-tag.o CC drivers/char/random.o CC fs/stat.o LD kernel/power/built-in.o CC mm/mm_init.o CC mm/mmu_context.o LD drivers/clk/mvebu/built-in.o LD drivers/clk/bcm/built-in.o LD drivers/clk/ti/built-in.o CC block/blk-mq-sysfs.o CC mm/percpu.o CC lib/halfmd4.o CC block/ioctl.o CC block/blk-mq-cpumap.o CC mm/slab_common.o CC drivers/clocksource/i8253.o CC kernel/irq/spurious.o CC kernel/irq/manage.o CC block/genhd.o LD drivers/clk/built-in.o CC mm/compaction.o CC block/scsi_ioctl.o CC mm/vmacache.o CC block/partition-generic.o CC block/ioprio.o CC lib/debug_locks.o LD drivers/firewire/built-in.o CC drivers/base/bus.o CC block/badblocks.o CC mm/interval_tree.o CC kernel/time/timer.o CC lib/bust_spinlocks.o CC lib/random32.o CC mm/list_lru.o LD kernel/rcu/built-in.o CC mm/workingset.o LD drivers/firmware/broadcom/built-in.o CC mm/debug.o CC block/bounce.o CC mm/gup.o LD drivers/firmware/meson/built-in.o CC block/partitions/check.o LD kernel/locking/built-in.o LD drivers/clocksource/built-in.o CC block/partitions/mac.o CC mm/highmem.o LD drivers/firmware/built-in.o CC mm/memory.o CC mm/mincore.o CC drivers/hid/hid-core.o CC block/bsg.o CC fs/exec.o CC mm/mlock.o CC fs/pipe.o CC kernel/irq/resend.o CC block/noop-iosched.o CC fs/namei.o CC drivers/char/misc.o LD drivers/gpu/drm/bridge/built-in.o CC lib/kasprintf.o CC block/deadline-iosched.o CC mm/mmap.o CC block/cfq-iosched.o CC block/blk-mq-pci.o CC lib/bitmap.o LD drivers/gpu/drm/hisilicon/built-in.o CC fs/fcntl.o CC mm/mprotect.o CC mm/mremap.o LD drivers/gpu/drm/i2c/built-in.o CC mm/msync.o CC mm/rmap.o LD drivers/gpu/drm/panel/built-in.o LD drivers/gpu/drm/omapdrm/displays/built-in.o CC mm/vmalloc.o CC block/partitions/msdos.o CC lib/scatterlist.o CC mm/pagewalk.o CC mm/pgtable-generic.o CC lib/gcd.o LD drivers/gpu/drm/omapdrm/dss/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o CC drivers/base/dd.o CC mm/process_vm_access.o CC mm/init-mm.o CC mm/nobootmem.o LD drivers/char/agp/built-in.o LD kernel/printk/built-in.o CC kernel/irq/chip.o CC kernel/irq/dummychip.o CC kernel/time/hrtimer.o LD drivers/gpu/drm/omapdrm/built-in.o CC kernel/irq/devres.o CC block/partitions/efi.o CC drivers/base/syscore.o CC lib/lcm.o CC kernel/irq/irqdomain.o LD drivers/gpu/drm/built-in.o CC drivers/char/hw_random/core.o CC lib/list_sort.o CC lib/uuid.o CC kernel/time/itimer.o CC mm/fadvise.o CC mm/madvise.o CC lib/flex_array.o CC drivers/gpu/vga/vgaarb.o CC mm/memblock.o CC mm/page_io.o CC lib/iov_iter.o CC lib/clz_ctz.o CC lib/bsearch.o CC mm/swap_state.o CC kernel/irq/proc.o CC mm/swapfile.o CC mm/dmapool.o CC drivers/base/driver.o CC lib/find_bit.o CC kernel/sched/loadavg.o CC kernel/sched/clock.o CC lib/llist.o CC mm/slub.o CC lib/memweight.o CC lib/kfifo.o CC mm/migrate.o CC lib/percpu-refcount.o CC lib/percpu_ida.o CC fs/ioctl.o CC lib/rhashtable.o CC fs/select.o CC fs/readdir.o CC lib/reciprocal_div.o CC lib/once.o CC lib/string_helpers.o CC lib/hexdump.o CC kernel/sched/cputime.o CC drivers/base/class.o CC lib/kstrtox.o CC lib/pci_iomap.o CC fs/dcache.o CC lib/iomap_copy.o CC kernel/sched/idle_task.o CC kernel/sched/fair.o CC fs/inode.o CC lib/devres.o LD drivers/char/hw_random/rng-core.o LD drivers/char/hw_random/built-in.o LD drivers/char/built-in.o CC kernel/sched/deadline.o CC kernel/sched/rt.o CC kernel/sched/stop_task.o CC drivers/base/platform.o CC drivers/base/cpu.o CC kernel/sched/wait.o CC drivers/base/firmware.o CC lib/hweight.o CC drivers/hwmon/hwmon.o CC kernel/time/posix-timers.o LD kernel/irq/built-in.o CC lib/bitrev.o CC kernel/time/posix-cpu-timers.o HOSTCC lib/gen_crc32table CC lib/syscall.o CC lib/atomic64.o CC lib/strncpy_from_user.o CC lib/strnlen_user.o CC drivers/hid/hid-input.o CC kernel/sched/swait.o LD block/partitions/built-in.o CC kernel/sched/completion.o CC lib/sbitmap.o CC kernel/time/timekeeping.o CC lib/argv_split.o CC lib/bug.o CC kernel/sched/idle.o CC lib/chacha20.o CC lib/cmdline.o CC drivers/base/init.o CC lib/ctype.o LD drivers/gpu/vga/built-in.o CC lib/dec_and_lock.o LD drivers/gpu/built-in.o CC drivers/base/map.o CC lib/decompress.o CC fs/attr.o CC lib/dma-noop.o CC lib/dump_stack.o CC lib/earlycpio.o CC fs/bad_inode.o CC fs/file.o CC lib/extable.o CC kernel/time/ntp.o CC lib/fdt.o CC lib/fdt_empty_tree.o LD drivers/hwtracing/intel_th/built-in.o CC lib/fdt_ro.o CC fs/filesystems.o CC lib/fdt_rw.o CC lib/fdt_strerror.o CC lib/fdt_sw.o CC lib/fdt_wip.o CC fs/namespace.o CC drivers/base/devres.o CC lib/flex_proportions.o CC lib/idr.o CC lib/int_sqrt.o CC lib/ioremap.o CC drivers/base/attribute_container.o CC lib/irq_regs.o CC drivers/base/transport_class.o CC lib/is_single_threaded.o CC fs/seq_file.o CC lib/klist.o CC lib/kobject.o CC lib/kobject_uevent.o CC lib/md5.o CC lib/nmi_backtrace.o CC drivers/base/topology.o LD drivers/i2c/algos/built-in.o CC lib/nodemask.o CC fs/xattr.o CC lib/plist.o CC fs/libfs.o CC lib/radix-tree.o CC drivers/base/container.o CC lib/ratelimit.o CC lib/rbtree.o CC lib/seq_buf.o CC lib/sha1.o LD drivers/i2c/busses/built-in.o CC lib/show_mem.o CC lib/string.o CC lib/timerqueue.o LD drivers/i2c/muxes/built-in.o LD drivers/hwmon/built-in.o CC lib/vsprintf.o CC lib/win_minmax.o CC kernel/time/clocksource.o LD drivers/i2c/built-in.o CC fs/fs-writeback.o LD drivers/idle/built-in.o GEN lib/crc32table.h CC kernel/time/jiffies.o CC lib/crc32.o CC fs/pnode.o CC fs/splice.o LD kernel/sched/built-in.o CC fs/sync.o CC drivers/base/property.o CC drivers/hid/hid-generic.o CC drivers/hid/hid-a4tech.o CC kernel/time/timer_list.o CC fs/utimes.o LD drivers/iommu/built-in.o CC drivers/input/serio/serio.o CC drivers/input/serio/i8042.o CC drivers/input/input.o CC drivers/base/cacheinfo.o CC drivers/hid/hid-apple.o CC kernel/time/timeconv.o CC kernel/time/timecounter.o LD drivers/base/power/built-in.o LD drivers/lguest/built-in.o CC drivers/irqchip/irqchip.o CC kernel/time/posix-clock.o CC kernel/time/alarmtimer.o CC drivers/base/dma-mapping.o CC fs/stack.o CC drivers/base/firmware_class.o CC fs/fs_struct.o CC drivers/macintosh/macio_asic.o CC drivers/macintosh/macio_sysfs.o LD drivers/mfd/built-in.o CC fs/statfs.o CC fs/fs_pin.o CC drivers/hid/hid-belkin.o CC kernel/time/clockevents.o LD block/built-in.o CC kernel/time/tick-common.o CC fs/nsfs.o CC fs/buffer.o CC fs/block_dev.o LD drivers/mmc/built-in.o LD drivers/net/built-in.o CC drivers/hid/hid-cherry.o CC fs/direct-io.o LD drivers/nfc/built-in.o LD drivers/misc/cb710/built-in.o CC drivers/hid/hid-chicony.o CC fs/mpage.o LD drivers/media/firewire/built-in.o LD drivers/irqchip/built-in.o LD drivers/nvme/target/built-in.o CC fs/proc_namespace.o LD drivers/misc/eeprom/built-in.o LD drivers/nvme/host/built-in.o LD drivers/platform/built-in.o CC drivers/hid/hid-cypress.o CC drivers/input/input-compat.o LD drivers/media/common/b2c2/built-in.o CC drivers/of/base.o LD drivers/nvme/built-in.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/power/built-in.o CC fs/devpts/inode.o LD fs/exofs/built-in.o LD drivers/media/i2c/built-in.o LD drivers/pwm/built-in.o LD drivers/media/common/saa7146/built-in.o LD drivers/media/mmc/siano/built-in.o LD drivers/misc/ti-st/built-in.o CC drivers/hid/hid-ezkey.o CC drivers/input/serio/serport.o CC fs/exportfs/expfs.o LD drivers/media/mmc/built-in.o LD drivers/misc/mic/bus/built-in.o CC drivers/hid/hid-kensington.o LD drivers/soc/bcm/built-in.o LD drivers/media/common/v4l2-tpg/built-in.o LD drivers/soc/fsl/built-in.o LD drivers/media/common/siano/built-in.o CC fs/kernfs/mount.o LD fs/quota/built-in.o CC fs/kernfs/inode.o CC drivers/pci/access.o LD drivers/misc/mic/built-in.o CC drivers/hid/hid-lg.o LD drivers/soc/built-in.o CC drivers/pci/bus.o CC drivers/pci/probe.o CC drivers/pci/host-bridge.o LD drivers/media/common/built-in.o CC drivers/hid/hid-microsoft.o LD drivers/media/platform/omap/built-in.o CC drivers/hid/hid-monterey.o LD drivers/misc/built-in.o CC drivers/input/input-mt.o CC fs/eventpoll.o CC fs/ramfs/inode.o LD drivers/media/platform/built-in.o CC drivers/input/serio/libps2.o CC fs/notify/fsnotify.o CC fs/anon_inodes.o LD drivers/usb/host/built-in.o CC fs/sysfs/file.o LD drivers/macintosh/built-in.o LD mm/built-in.o CC fs/notify/notification.o CC fs/signalfd.o CC drivers/tty/tty_io.o CC fs/timerfd.o CC drivers/tty/n_tty.o CC fs/eventfd.o LD drivers/media/rc/keymaps/built-in.o LD drivers/media/spi/built-in.o LD kernel/time/built-in.o LD drivers/media/tuners/built-in.o CC drivers/usb/phy/of.o LD drivers/video/backlight/built-in.o LD drivers/base/built-in.o LD kernel/built-in.o LD drivers/media/rc/built-in.o CC drivers/video/console/vgacon.o CC drivers/video/console/dummycon.o CC fs/notify/group.o CC fs/notify/inode_mark.o LD drivers/media/pci/b2c2/built-in.o CC drivers/of/device.o CC fs/aio.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/video/fbdev/core/built-in.o LD drivers/media/pci/dm1105/built-in.o CC fs/kernfs/dir.o CC fs/locks.o LD drivers/hid/hid.o LD drivers/media/pci/mantis/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o LD drivers/media/pci/ngene/built-in.o LD drivers/media/pci/pluto2/built-in.o CC fs/kernfs/file.o CC drivers/input/ff-core.o CC fs/notify/mark.o LD fs/devpts/devpts.o LD drivers/media/pci/pt1/built-in.o LD drivers/media/pci/pt3/built-in.o LD drivers/media/pci/saa7146/built-in.o CC fs/proc/task_mmu.o LD fs/devpts/built-in.o LD drivers/media/pci/smipcie/built-in.o CC fs/binfmt_script.o LD drivers/media/usb/b2c2/built-in.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/pci/ttpci/built-in.o CC fs/binfmt_elf.o LD fs/exportfs/exportfs.o CC fs/ramfs/file-mmu.o LD fs/exportfs/built-in.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o CC fs/coredump.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o CC drivers/input/mousedev.o LD drivers/usb/phy/built-in.o LD drivers/media/pci/built-in.o CC drivers/pci/remove.o LD drivers/usb/built-in.o CC fs/drop_caches.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD drivers/input/serio/built-in.o CC fs/fhandle.o LD drivers/media/usb/s2255/built-in.o LD drivers/video/fbdev/omap2/omapfb/built-in.o CC fs/notify/fdinfo.o CC fs/notify/vfsmount_mark.o LD drivers/media/usb/siano/built-in.o CC fs/notify/dnotify/dnotify.o LD drivers/media/usb/stkwebcam/built-in.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/video/fbdev/omap2/built-in.o LD drivers/media/usb/zr364xx/built-in.o CC fs/kernfs/symlink.o CC fs/sysfs/dir.o LD drivers/media/usb/ttusb-dec/built-in.o CC fs/proc/inode.o CC fs/sysfs/symlink.o LD drivers/video/fbdev/built-in.o CC drivers/input/keyboard/atkbd.o LD drivers/media/usb/built-in.o LD drivers/hid/hid-logitech.o CC fs/sysfs/group.o CC fs/sysfs/mount.o CC drivers/tty/tty_ioctl.o CC drivers/of/platform.o LD drivers/hid/built-in.o CC drivers/pci/pci.o CC drivers/of/fdt.o CC drivers/pci/pci-driver.o LD fs/notify/fanotify/built-in.o CC drivers/pci/search.o CC drivers/tty/tty_ldisc.o CC drivers/tty/tty_buffer.o CC drivers/of/fdt_address.o CC drivers/tty/tty_port.o CC drivers/input/mouse/psmouse-base.o LD drivers/media/built-in.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/notify/inotify/inotify_user.o CC drivers/input/mouse/synaptics.o AR lib/lib.a CC drivers/tty/tty_mutex.o LD drivers/input/input-core.o CC drivers/tty/tty_ldsem.o EXPORTS lib/lib-ksyms.o CC drivers/input/mouse/focaltech.o LD fs/ramfs/ramfs.o LD lib/built-in.o LD fs/notify/dnotify/built-in.o CC drivers/tty/pty.o LD fs/ramfs/built-in.o CC drivers/input/mouse/alps.o LD drivers/tty/ipwireless/built-in.o CC fs/proc/root.o CC drivers/of/address.o CC drivers/input/mouse/byd.o LD drivers/tty/serial/built-in.o CC drivers/of/irq.o CC fs/proc/base.o CC fs/proc/generic.o CC fs/proc/array.o CC drivers/input/mouse/logips2pp.o LD fs/sysfs/built-in.o CC fs/proc/fd.o CC drivers/pci/pci-sysfs.o CC fs/proc/proc_tty.o CC drivers/of/of_pci.o CC drivers/of/of_pci_irq.o CC drivers/tty/vt/vt_ioctl.o CC drivers/of/of_reserved_mem.o CC drivers/pci/rom.o CC fs/proc/cmdline.o CC drivers/pci/setup-res.o LD fs/kernfs/built-in.o CC fs/proc/consoles.o CC drivers/pci/irq.o CC fs/proc/cpuinfo.o CC drivers/pci/vpd.o CC fs/proc/devices.o CC fs/proc/interrupts.o CC fs/proc/loadavg.o CC fs/proc/meminfo.o CC drivers/pci/setup-bus.o CC fs/proc/stat.o CC drivers/pci/vc.o CC drivers/pci/proc.o CC drivers/input/mouse/trackpoint.o CC fs/proc/uptime.o CC drivers/input/mouse/cypress_ps2.o CC fs/proc/version.o LD drivers/video/console/built-in.o CC drivers/tty/vt/vc_screen.o LD drivers/video/built-in.o LD fs/notify/inotify/built-in.o CC drivers/pci/slot.o LD fs/notify/built-in.o CC drivers/pci/quirks.o CC drivers/tty/vt/selection.o CC fs/proc/softirqs.o CC drivers/tty/vt/keyboard.o CC fs/proc/self.o CC drivers/pci/syscall.o CC fs/proc/namespaces.o CC fs/proc/thread_self.o LD drivers/input/keyboard/built-in.o CC drivers/pci/of.o CC fs/proc/proc_sysctl.o CC fs/proc/kmsg.o CC drivers/tty/vt/consolemap.o CC fs/proc/page.o CONMK drivers/tty/vt/consolemap_deftbl.c LD drivers/pci/host/built-in.o CC drivers/tty/vt/vt.o SHIPPED drivers/tty/vt/defkeymap.c CC drivers/tty/vt/defkeymap.o CC drivers/tty/vt/consolemap_deftbl.o LD drivers/of/built-in.o LD drivers/input/mouse/psmouse.o LD drivers/input/mouse/built-in.o LD drivers/input/built-in.o LD fs/proc/proc.o LD fs/proc/built-in.o LD fs/built-in.o LD drivers/pci/built-in.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/built-in.o LD vmlinux.o MODPOST vmlinux.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SYSMAP System.map COPY arch/powerpc/boot/zlib.h BOOTAS arch/powerpc/boot/crtsavres.o BOOTAS arch/powerpc/boot/crt0.o COPY arch/powerpc/boot/zutil.h COPY arch/powerpc/boot/inftrees.h COPY arch/powerpc/boot/inffast.h COPY arch/powerpc/boot/infutil.h COPY arch/powerpc/boot/inffixed.h BOOTCC arch/powerpc/boot/cuboot.o COPY arch/powerpc/boot/inflate.h BOOTAS arch/powerpc/boot/div64.o COPY arch/powerpc/boot/libfdt_internal.h COPY arch/powerpc/boot/zconf.h BOOTCC arch/powerpc/boot/elf_util.o BOOTCC arch/powerpc/boot/cpm-serial.o COPY arch/powerpc/boot/fdt.h BOOTCC arch/powerpc/boot/main.o COPY arch/powerpc/boot/libfdt.h BOOTCC arch/powerpc/boot/devtree.o BOOTCC arch/powerpc/boot/mpc52xx-psc.o BOOTCC arch/powerpc/boot/mpsc.o BOOTCC arch/powerpc/boot/ofconsole.o BOOTCC arch/powerpc/boot/ns16550.o BOOTCC arch/powerpc/boot/oflib.o BOOTAS arch/powerpc/boot/opal-calls.o BOOTCC arch/powerpc/boot/opal.o BOOTCC arch/powerpc/boot/stdlib.o BOOTAS arch/powerpc/boot/string.o BOOTCC arch/powerpc/boot/simple_alloc.o BOOTCC arch/powerpc/boot/serial.o BOOTCC arch/powerpc/boot/epapr.o /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc -m32 -Wp,-MD,arch/powerpc/boot/.zImage.lds.d -nostdinc -isystem /opt/cross/gcc-5.3.0-nolibc/powerpc64-linux/bin/../lib/gcc/powerpc64-linux/5.3.0/include -I/home/kisskb/slave/src/arch/powerpc/include -I./arch/powerpc/include/generated/uapi -I./arch/powerpc/include/generated -I/home/kisskb/slave/src/include -I./include -I/home/kisskb/slave/src/arch/powerpc/include/uapi -I/home/kisskb/slave/src/include/uapi -I./include/generated/uapi -include /home/kisskb/slave/src/include/linux/kconfig.h -D__KERNEL__ -I/home/kisskb/slave/src/arch/powerpc -E -Wp,-MD,arch/powerpc/boot/.zImage.lds.d -P -Upowerpc \ -D__ASSEMBLY__ -DLINKER_SCRIPT -o arch/powerpc/boot/zImage.lds /home/kisskb/slave/src/arch/powerpc/boot/zImage.lds.S BOOTCC arch/powerpc/boot/of.o HOSTCC arch/powerpc/boot/hack-coff HOSTCC arch/powerpc/boot/mktree BOOTCC arch/powerpc/boot/uartlite.o BOOTAS arch/powerpc/boot/util.o HOSTCC arch/powerpc/boot/addnote BOOTCC arch/powerpc/boot/stdio.o COPY arch/powerpc/boot/inflate.c COPY arch/powerpc/boot/inffast.c COPY arch/powerpc/boot/fdt_sw.c COPY arch/powerpc/boot/fdt_wip.c COPY arch/powerpc/boot/inftrees.c BOOTCC arch/powerpc/boot/empty.o COPY arch/powerpc/boot/fdt.c BOOTCC arch/powerpc/boot/libfdt-wrapper.o COPY arch/powerpc/boot/fdt_rw.c BOOTCC arch/powerpc/boot/inffast.o COPY arch/powerpc/boot/fdt_ro.c COPY arch/powerpc/boot/fdt_strerror.c COPY arch/powerpc/boot/decompress_inflate.c BOOTCC arch/powerpc/boot/fdt.o BOOTCC arch/powerpc/boot/fdt_ro.o BOOTCC arch/powerpc/boot/fdt_rw.o BOOTCC arch/powerpc/boot/inflate.o BOOTCC arch/powerpc/boot/fdt_strerror.o BOOTCC arch/powerpc/boot/inftrees.o BOOTCC arch/powerpc/boot/fdt_wip.o BOOTCC arch/powerpc/boot/fdt_sw.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-5.3' Completed OK # rm -rf /home/kisskb/slave/build/powerpc-fixes_mpc85xx_basic_defconfig_powerpc-5.3 # Build took: 0:00:19.701143