Buildresult: powerpc-next/tqm8xx_defconfig/powerpc-gcc4.6 built on Mar 16 2016, 23:03

kisskb

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Status:	OK
Date/Time:	Mar 16 2016, 23:03
Duration:	0:00:25.235264
Builder:	ka1
Revision:	powerpc: Fix unrecoverable SLB miss during restore_math() (`6e669f085d595cb6053920832c89f1a13067db44)`
Target:	powerpc-next/tqm8xx_defconfig/powerpc-gcc4.6
Branch:	powerpc-next
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	tqm8xx_defconfig (download)
Log:	Download original No warnings found in log. Full Log # git rev-parse -q --verify 6e669f085d595cb6053920832c89f1a13067db44^{commit} 6e669f085d595cb6053920832c89f1a13067db44 already have revision, skipping fetch # git checkout -q -f -B kisskb 6e669f085d595cb6053920832c89f1a13067db44 # git clean -qxdf # git log -1 commit 6e669f085d595cb6053920832c89f1a13067db44 Author: Cyril Bur <cyrilbur@gmail.com> Date: Wed Mar 16 13:29:30 2016 +1100 powerpc: Fix unrecoverable SLB miss during restore_math() Commit 70fe3d9 "powerpc: Restore FPU/VEC/VSX if previously used" introduces a call to restore_math() late in the syscall return path, after MSR_RI has been cleared. The MSR_RI flag is used to indicate whether the kernel can take another exception or not. A cleared MSR_RI flag indicates that the kernel cannot. Unfortunately when a machine is under SLB pressure an SLB miss can occur in restore_math() which (with MSR_RI cleared) leads to an unrecoverable exception. Unrecoverable exception 4100 at c0000000000088d8 cpu 0x0: Vector: 4100 at [c0000003fa473b20] pc: c0000000000088d8: .load_vr_state+0x70/0x110 lr: c00000000000f710: .restore_math+0x130/0x188 sp: c0000003fa473da0 msr: 9000000002003030 current = 0xc0000007f876f180 paca = 0xc00000000fff0000 softe: 0 irq_happened: 0x01 pid = 1944, comm = K08umountfs [link register ] c00000000000f710 .restore_math+0x130/0x188 [c0000003fa473da0] c0000003fa473e30 (unreliable) [c0000003fa473e30] c000000000007b6c system_call+0x84/0xfc The clearing of MSR_RI is actually an optimisation to avoid multiple MSR writes, what must be disabled are interrupts. See comment in entry_64.S: /* * For performance reasons we clear RI the same time that we * clear EE. We only need to clear RI just before we restore r13 * below, but batching it with EE saves us one expensive mtmsrd call. * We have to be careful to restore RI if we branch anywhere from * here (eg syscall_exit_work). */ At the point of calling restore_math() r13 has not been restored, as such, the quick fix of turning MSR_RI back on for the call to restore_math() will eliminate the occurrence of an unrecoverable exception. We'd like to do a better fix in future. Fixes: 70fe3d980f5f ("powerpc: Restore FPU/VEC/VSX if previously used") Signed-off-by: Cyril Bur <cyrilbur@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 6e669f085d595cb6053920832c89f1a13067db44 # < make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_tqm8xx_defconfig_powerpc CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- tqm8xx_defconfig # make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_tqm8xx_defconfig_powerpc CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- make[1]: Entering directory '/home/kisskb/slave/build/powerpc-next_tqm8xx_defconfig_powerpc' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release GEN ./Makefile WRAP arch/powerpc/include/generated/asm/clkdev.h WRAP arch/powerpc/include/generated/asm/div64.h WRAP arch/powerpc/include/generated/asm/irq_regs.h WRAP arch/powerpc/include/generated/asm/irq_work.h WRAP arch/powerpc/include/generated/asm/local64.h WRAP arch/powerpc/include/generated/asm/mcs_spinlock.h CHK include/generated/uapi/linux/version.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 UPD include/generated/uapi/linux/version.h 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/kallsyms HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o CC scripts/mod/empty.o HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/treesource.o CC scripts/mod/devicetable-offsets.s 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 CHK include/generated/timeconst.h CC kernel/bounds.s UPD include/generated/timeconst.h GEN scripts/mod/devicetable-offsets.h CHK include/generated/bounds.h UPD include/generated/bounds.h MKELF scripts/mod/elfconfig.h CC arch/powerpc/kernel/asm-offsets.s HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh HOSTLD scripts/dtc/dtc HOSTLD scripts/mod/modpost LD usr/built-in.o CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/noinitramfs.o CC init/init_task.o UPD include/generated/compile.h CC arch/powerpc/mm/fault.o CC arch/powerpc/mm/mem.o CC init/version.o CC arch/powerpc/mm/pgtable.o CC arch/powerpc/mm/mmap.o AS arch/powerpc/lib/string.o CC arch/powerpc/mm/init_32.o AS arch/powerpc/lib/crtsavres.o CC arch/powerpc/sysdev/fsl_soc.o CC arch/powerpc/lib/alloc.o CC arch/powerpc/mm/pgtable_32.o CC arch/powerpc/lib/ppc_ksyms.o CC arch/powerpc/sysdev/fsl_mpic_err.o CC arch/powerpc/mm/mmu_context_nohash.o CC arch/powerpc/lib/code-patching.o CC arch/powerpc/sysdev/cpm_common.o CC arch/powerpc/mm/tlb_nohash.o CC arch/powerpc/sysdev/mpc8xx_pic.o AS arch/powerpc/lib/copy_32.o AS arch/powerpc/lib/div64.o CC arch/powerpc/lib/checksum_wrappers.o CC arch/powerpc/mm/hugetlbpage.o AS arch/powerpc/mm/tlb_nohash_low.o CC arch/powerpc/lib/feature-fixups.o AS arch/powerpc/lib/checksum_32.o CC arch/powerpc/sysdev/cpm1.o CC arch/powerpc/mm/8xx_mmu.o CC arch/powerpc/mm/dma-noncoherent.o CC arch/powerpc/kernel/ptrace.o CC arch/powerpc/lib/rheap.o CC arch/powerpc/kernel/cputable.o CC arch/powerpc/kernel/syscalls.o CC arch/powerpc/kernel/vdso.o CC arch/powerpc/kernel/pmc.o CC arch/powerpc/kernel/align.o CC arch/powerpc/kernel/signal_32.o CPP arch/powerpc/kernel/systbl_chk.i CC arch/powerpc/kernel/process.o CC arch/powerpc/kernel/idle.o CC arch/powerpc/kernel/irq.o CC arch/powerpc/kernel/signal.o LD arch/powerpc/math-emu/built-in.o CC arch/powerpc/platforms/8xx/m8xx_setup.o CC arch/powerpc/kernel/sysfs.o CC arch/powerpc/platforms/8xx/tqm8xx_setup.o CC arch/powerpc/kernel/cacheinfo.o LD arch/powerpc/crypto/built-in.o CC arch/powerpc/kernel/time.o CC arch/powerpc/kernel/prom.o CC arch/powerpc/kernel/traps.o CC arch/powerpc/kernel/setup-common.o AS arch/powerpc/kernel/misc.o CC arch/powerpc/kernel/udbg.o CC arch/powerpc/kernel/io.o LD arch/powerpc/net/built-in.o CC arch/powerpc/kernel/dma.o AS arch/powerpc/kernel/misc_32.o CC arch/powerpc/kernel/of_platform.o CC arch/powerpc/kernel/prom_parse.o CC arch/powerpc/kernel/proc_powerpc.o CC arch/powerpc/kernel/module.o CC arch/powerpc/kernel/module_32.o AS arch/powerpc/kernel/entry_32.o LD certs/built-in.o CC arch/powerpc/kernel/setup_32.o CC arch/powerpc/kernel/ppc_ksyms.o CC arch/powerpc/kernel/ppc_ksyms_32.o CC arch/powerpc/kernel/iomap.o AS arch/powerpc/kernel/head_8xx.o LDS arch/powerpc/kernel/vmlinux.lds LDS arch/powerpc/kernel/vdso32/vdso32.lds VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o CALL /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o VDSO32A arch/powerpc/kernel/vdso32/datapage.o VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o AS arch/powerpc/kernel/systbl.o VDSO32A arch/powerpc/kernel/vdso32/note.o LD arch/powerpc/lib/built-in.o LD arch/powerpc/platforms/8xx/built-in.o VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg LD arch/powerpc/sysdev/built-in.o LD arch/powerpc/mm/built-in.o LD arch/powerpc/platforms/built-in.o OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so CC ipc/util.o CC ipc/msgutil.o CC ipc/msg.o AS arch/powerpc/kernel/vdso32/vdso32_wrapper.o CC ipc/shm.o CC ipc/sem.o CC security/commoncap.o CC ipc/syscall.o CC security/min_addr.o CC ipc/ipc_sysctl.o LD arch/powerpc/kernel/vdso32/built-in.o CC kernel/fork.o CC kernel/panic.o CC kernel/cpu.o CC kernel/exec_domain.o CC kernel/exit.o CC kernel/sysctl_binary.o CC kernel/softirq.o CC kernel/sysctl.o CC kernel/sys.o CC kernel/resource.o CC kernel/pid.o CC kernel/ptrace.o CC kernel/capability.o CC kernel/workqueue.o CC kernel/task_work.o CC kernel/signal.o CC kernel/user.o CC kernel/extable.o CC kernel/kmod.o CC kernel/kthread.o CC kernel/params.o LD sound/built-in.o CC kernel/sys_ni.o CC kernel/notifier.o CC kernel/nsproxy.o CC mm/filemap.o CC mm/mempool.o CC kernel/ksysfs.o CC mm/oom_kill.o CC mm/maccess.o LD firmware/built-in.o CC kernel/cred.o CC crypto/api.o CC kernel/reboot.o CC crypto/cipher.o CC crypto/compress.o CC crypto/memneq.o CC kernel/async.o CC kernel/range.o CC fs/open.o LD init/mounts.o LD init/built-in.o CC block/bio.o LD arch/powerpc/kernel/built-in.o CC net/socket.o CC kernel/smpboot.o LD net/802/built-in.o CC kernel/groups.o CC fs/read_write.o CC mm/page_alloc.o LD drivers/amba/built-in.o LD virt/lib/built-in.o CC kernel/bpf/core.o CC kernel/printk/printk.o LD kernel/livepatch/built-in.o LD virt/built-in.o CC kernel/power/qos.o CC kernel/up.o LD drivers/auxdisplay/built-in.o CC kernel/locking/mutex.o CC kernel/module.o CC kernel/irq/irqdesc.o CC mm/page-writeback.o CC kernel/rcu/update.o CC kernel/rcu/sync.o CC kernel/kallsyms.o CC crypto/crypto_wq.o CC kernel/hung_task.o CC kernel/utsname_sysctl.o CC kernel/elfcore.o CC kernel/sched/core.o CC kernel/sched/loadavg.o CC crypto/algapi.o CC kernel/irq_work.o CC net/core/sock.o CC kernel/time/time.o CC crypto/scatterwalk.o CC kernel/membarrier.o CC kernel/memremap.o CC mm/readahead.o CC crypto/proc.o LD security/built-in.o CC mm/swap.o CC crypto/aead.o CC mm/truncate.o CC lib/lockref.o CC kernel/rcu/srcu.o CC mm/vmscan.o CC kernel/rcu/tiny.o CC drivers/base/component.o LD ipc/built-in.o CC mm/shmem.o CC mm/util.o CC kernel/locking/semaphore.o CC kernel/locking/rwsem.o CC mm/mmzone.o CC kernel/power/poweroff.o CC crypto/ablkcipher.o CC kernel/locking/percpu-rwsem.o CC crypto/blkcipher.o CC kernel/irq/handle.o CC lib/bcd.o CC kernel/locking/rwsem-xadd.o CC crypto/skcipher.o CC crypto/chainiv.o CC drivers/base/core.o CC crypto/eseqiv.o CC lib/div64.o CC kernel/sched/clock.o CC crypto/ahash.o CC crypto/shash.o LD kernel/power/built-in.o CC kernel/sched/cputime.o CC crypto/pcompress.o CC drivers/base/bus.o CC drivers/base/dd.o CC crypto/akcipher.o CC kernel/sched/idle_task.o CC mm/vmstat.o CC kernel/sched/fair.o CC mm/backing-dev.o CC crypto/algboss.o CC mm/mm_init.o LD kernel/rcu/built-in.o CC crypto/testmgr.o CC fs/file_table.o CC crypto/crypto_null.o LD kernel/locking/built-in.o CC kernel/irq/manage.o CC kernel/sched/rt.o CC kernel/irq/spurious.o CC kernel/time/timer.o CC mm/mmu_context.o CC block/elevator.o CC mm/percpu.o CC block/blk-core.o CC fs/super.o CC lib/sort.o CC kernel/sched/deadline.o CC crypto/aes_generic.o CC crypto/rng.o CC drivers/base/syscore.o CC [M] crypto/echainiv.o CC mm/slab_common.o CC [M] crypto/hmac.o CC [M] crypto/sha256_generic.o CC lib/parser.o CC kernel/sched/stop_task.o CC [M] crypto/drbg.o CC [M] crypto/jitterentropy.o CC [M] crypto/jitterentropy-kcapi.o CC mm/compaction.o CC mm/vmacache.o LD crypto/crypto.o CC mm/interval_tree.o LD crypto/crypto_algapi.o LD crypto/crypto_blkcipher.o CC kernel/sched/wait.o CC mm/list_lru.o CC kernel/sched/completion.o CC kernel/sched/idle.o CC drivers/base/driver.o CC kernel/sched/debug.o CC mm/workingset.o CC drivers/base/class.o CC kernel/irq/resend.o LD kernel/bpf/built-in.o CC net/ethernet/eth.o LD crypto/cryptomgr.o CC mm/gup.o CC mm/debug.o LD crypto/crypto_hash.o CC lib/halfmd4.o CC mm/highmem.o CC net/core/request_sock.o CC net/core/skbuff.o CC mm/memory.o CC fs/char_dev.o CC drivers/base/platform.o LD kernel/printk/built-in.o CC lib/debug_locks.o CC net/core/datagram.o CC lib/random32.o CC drivers/base/cpu.o CC drivers/base/firmware.o CC kernel/irq/chip.o CC drivers/base/init.o CC drivers/base/map.o CC kernel/time/hrtimer.o CC mm/mincore.o CC mm/mmap.o CC mm/mlock.o LD [M] crypto/jitterentropy_rng.o CC drivers/base/devres.o CC block/blk-tag.o CC lib/bust_spinlocks.o CC mm/mprotect.o CC drivers/base/attribute_container.o CC kernel/irq/dummychip.o CC mm/mremap.o CC kernel/irq/devres.o CC mm/msync.o CC drivers/base/transport_class.o CC lib/kasprintf.o CC mm/rmap.o CC kernel/irq/irqdomain.o CC mm/vmalloc.o CC kernel/irq/proc.o CC drivers/base/topology.o CC mm/pagewalk.o CC drivers/base/container.o CC fs/stat.o CC mm/pgtable-generic.o CC drivers/base/property.o CC drivers/base/cacheinfo.o CC lib/bitmap.o CC block/blk-sysfs.o LD drivers/base/power/built-in.o CC drivers/base/dma-mapping.o CC drivers/base/module.o CC mm/process_vm_access.o CC lib/scatterlist.o LD kernel/sched/built-in.o CC lib/gcd.o CC kernel/time/itimer.o LD drivers/block/built-in.o CC net/core/scm.o CC net/core/stream.o CC kernel/time/posix-timers.o CC mm/init-mm.o CC net/ipv4/route.o CC mm/nobootmem.o CC net/ipv4/inetpeer.o CC mm/fadvise.o CC lib/lcm.o CC mm/madvise.o CC kernel/time/posix-cpu-timers.o CC fs/exec.o LD drivers/bus/built-in.o CC mm/memblock.o CC mm/dmapool.o CC kernel/time/timekeeping.o CC mm/slub.o CC mm/migrate.o LD net/ethernet/built-in.o LD drivers/cdrom/built-in.o CC lib/list_sort.o CC lib/uuid.o CC lib/flex_array.o LD kernel/irq/built-in.o CC lib/iov_iter.o LD drivers/clocksource/built-in.o CC drivers/char/mem.o CC drivers/char/random.o CC net/netlink/af_netlink.o CC block/blk-flush.o CC kernel/time/ntp.o CC drivers/char/misc.o LD drivers/clk/bcm/built-in.o CC kernel/time/clocksource.o CC lib/clz_ctz.o CC net/ipv6/addrconf_core.o CC net/ipv6/exthdrs_core.o LD drivers/clk/built-in.o LD drivers/crypto/built-in.o CC lib/bsearch.o CC lib/find_bit.o LD crypto/built-in.o CC net/core/gen_stats.o CC net/core/gen_estimator.o LD drivers/firewire/built-in.o CC fs/pipe.o CC fs/namei.o CC lib/llist.o CC fs/ioctl.o CC fs/fcntl.o LD drivers/gpio/built-in.o CC lib/memweight.o CC lib/kfifo.o CC kernel/time/jiffies.o CC lib/percpu-refcount.o LD drivers/firmware/broadcom/built-in.o CC lib/percpu_ida.o LD drivers/hsi/clients/built-in.o CC net/core/net_namespace.o LD drivers/gpu/drm/i2c/built-in.o CC lib/rhashtable.o LD drivers/firmware/built-in.o LD drivers/gpu/drm/bridge/built-in.o CC net/netlink/genetlink.o CC block/blk-settings.o LD drivers/hsi/controllers/built-in.o LD drivers/gpu/drm/panel/built-in.o LD drivers/hwtracing/intel_th/built-in.o CC block/blk-ioc.o LD drivers/hsi/built-in.o LD drivers/gpu/drm/omapdrm/displays/built-in.o CC kernel/time/timer_list.o LD drivers/gpu/drm/tilcdc/built-in.o LD drivers/gpu/drm/omapdrm/dss/built-in.o LD drivers/idle/built-in.o CC drivers/char/genrtc.o CC kernel/time/timeconv.o LD drivers/char/agp/built-in.o LD drivers/gpu/drm/omapdrm/built-in.o CC kernel/time/timecounter.o LD drivers/i2c/algos/built-in.o CC kernel/time/posix-clock.o LD drivers/iommu/built-in.o CC drivers/irqchip/irqchip.o CC lib/reciprocal_div.o CC kernel/time/alarmtimer.o CC net/core/secure_seq.o LD drivers/gpu/drm/built-in.o CC block/blk-map.o LD drivers/i2c/busses/built-in.o CC drivers/char/hw_random/core.o LD drivers/leds/built-in.o CC kernel/time/clockevents.o CC fs/readdir.o LD drivers/base/built-in.o CC fs/select.o CC net/ipv4/protocol.o LD drivers/i2c/muxes/built-in.o LD drivers/lguest/built-in.o CC lib/once.o LD drivers/gpu/vga/built-in.o LD drivers/macintosh/built-in.o LD drivers/i2c/built-in.o CC lib/string_helpers.o CC kernel/time/tick-common.o LD drivers/gpu/built-in.o CC kernel/time/tick-oneshot.o CC kernel/time/tick-sched.o LD drivers/mfd/built-in.o CC net/core/flow_dissector.o CC lib/hexdump.o CC fs/dcache.o CC fs/inode.o LD drivers/mmc/built-in.o CC block/blk-exec.o CC block/blk-merge.o CC net/ipv6/ip6_checksum.o LD drivers/irqchip/built-in.o CC fs/attr.o LD drivers/misc/cb710/built-in.o CC fs/bad_inode.o LD drivers/nfc/built-in.o CC net/core/sysctl_net_core.o CC drivers/net/mii.o CC net/core/dev.o CC lib/kstrtox.o CC block/blk-softirq.o LD drivers/nvme/host/built-in.o LD drivers/misc/eeprom/built-in.o CC net/ipv6/ip6_icmp.o LD drivers/power/built-in.o CC fs/file.o LD drivers/media/common/b2c2/built-in.o LD drivers/nvme/built-in.o LD drivers/platform/built-in.o CC fs/namespace.o CC fs/filesystems.o LD drivers/misc/lis3lv02d/built-in.o CC fs/seq_file.o LD drivers/pwm/built-in.o LD drivers/media/common/saa7146/built-in.o CC drivers/mtd/mtdcore.o CC lib/iomap_copy.o CC fs/xattr.o CC drivers/of/base.o CC block/blk-timeout.o LD drivers/media/firewire/built-in.o CC lib/devres.o LD drivers/soc/bcm/built-in.o CC lib/hweight.o CC block/blk-lib.o CC net/ipv4/ip_input.o LD drivers/misc/mic/bus/built-in.o LD drivers/video/backlight/built-in.o LD drivers/media/common/siano/built-in.o CC net/ipv4/ip_fragment.o CC net/core/ethtool.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/misc/mic/built-in.o LD drivers/media/common/built-in.o CC lib/bitrev.o CC drivers/soc/fsl/qe/qe_common.o CC drivers/tty/tty_io.o HOSTCC lib/gen_crc32table CC block/blk-mq.o CC fs/libfs.o LD drivers/video/fbdev/core/built-in.o LD drivers/media/i2c/built-in.o CC lib/genalloc.o CC fs/fs-writeback.o LD drivers/misc/ti-st/built-in.o LD drivers/char/hw_random/rng-core.o LD drivers/char/hw_random/built-in.o CC lib/syscall.o LD drivers/char/built-in.o LD drivers/misc/built-in.o CC fs/pnode.o CC lib/nlattr.o CC net/ipv6/output_core.o LD drivers/media/mmc/siano/built-in.o CC lib/zlib_inflate/inffast.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o LD drivers/media/mmc/built-in.o CC net/ipv4/ip_forward.o CC lib/atomic64.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o CC fs/splice.o CC net/core/dev_addr_lists.o CC block/blk-mq-sysfs.o CC block/blk-mq-tag.o CC net/core/dst.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LD drivers/media/pci/b2c2/built-in.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/soc/fsl/qe/built-in.o CC lib/dynamic_queue_limits.o LD kernel/time/built-in.o LD drivers/soc/fsl/built-in.o LD drivers/media/platform/omap/built-in.o CC fs/sync.o LD drivers/video/fbdev/omap2/built-in.o CC lib/strncpy_from_user.o LD drivers/media/pci/dm1105/built-in.o LD kernel/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o LD drivers/media/pci/mantis/built-in.o CC drivers/net/Space.o LD drivers/soc/built-in.o LD drivers/media/platform/built-in.o CC fs/utimes.o LD drivers/video/fbdev/built-in.o CC block/blk-mq-cpu.o CC lib/strnlen_user.o LD drivers/media/pci/ngene/built-in.o LD drivers/media/pci/pluto2/built-in.o CC net/core/netevent.o CC fs/stack.o CC net/ipv6/protocol.o CC lib/zlib_inflate/inflate.o CC net/ipv6/ip6_offload.o LD drivers/media/pci/pt1/built-in.o LD drivers/video/built-in.o CC drivers/of/device.o LD drivers/media/pci/pt3/built-in.o LD drivers/media/rc/keymaps/built-in.o LD drivers/media/pci/saa7146/built-in.o CC lib/net_utils.o CC lib/argv_split.o CC fs/fs_struct.o CC fs/statfs.o CC block/blk-mq-cpumap.o CC fs/fs_pin.o LD drivers/media/pci/smipcie/built-in.o LD drivers/media/rc/built-in.o CC block/ioctl.o LD drivers/media/pci/ttpci/built-in.o CC fs/nsfs.o CC block/genhd.o CC drivers/mtd/mtdsuper.o LD drivers/media/pci/built-in.o CC fs/buffer.o CC lib/bug.o LD drivers/media/tuners/built-in.o CC lib/cmdline.o CC net/ipv4/ip_options.o CC block/scsi_ioctl.o CC block/partition-generic.o CC net/ipv4/ip_output.o CC fs/block_dev.o CC fs/direct-io.o CC fs/mpage.o CC lib/ctype.o CC fs/proc_namespace.o CC lib/dec_and_lock.o CC block/ioprio.o CC lib/decompress.o CC lib/dump_stack.o LD net/netlink/built-in.o LD drivers/media/usb/b2c2/built-in.o CC lib/earlycpio.o CC fs/cramfs/inode.o CC net/packet/af_packet.o CC net/ipv6/tcpv6_offload.o CC fs/devpts/inode.o CC lib/extable.o CC net/core/neighbour.o LD fs/exofs/built-in.o CC drivers/mtd/mtdconcat.o LD drivers/media/usb/dvb-usb/built-in.o CC lib/fdt.o CC lib/fdt_empty_tree.o CC drivers/net/loopback.o LD drivers/media/usb/dvb-usb-v2/built-in.o CC lib/fdt_ro.o CC lib/fdt_rw.o CC lib/fdt_strerror.o CC net/core/rtnetlink.o CC fs/kernfs/mount.o CC net/ipv4/ip_sockglue.o CC fs/nfs_common/grace.o LD drivers/media/usb/s2255/built-in.o CC net/ipv6/udp_offload.o LD mm/built-in.o CC block/badblocks.o CC lib/fdt_sw.o CC lib/fdt_wip.o CC lib/flex_proportions.o CC drivers/of/platform.o LD drivers/media/usb/siano/built-in.o CC lib/zlib_inflate/infutil.o CC lib/idr.o CC fs/notify/fsnotify.o CC fs/lockd/clntlock.o LD drivers/media/usb/stkwebcam/built-in.o CC block/partitions/check.o LD drivers/media/usb/ttusb-budget/built-in.o CC lib/int_sqrt.o CC net/core/utils.o CC lib/ioremap.o LD drivers/media/usb/ttusb-dec/built-in.o CC lib/irq_regs.o LD drivers/media/usb/zr364xx/built-in.o CC lib/is_single_threaded.o CC fs/nfs/client.o CC lib/klist.o LD fs/quota/built-in.o LD drivers/media/usb/built-in.o CC fs/proc/task_mmu.o CC lib/zlib_inflate/inftrees.o CC net/sched/sch_generic.o CC lib/kobject.o CC lib/kobject_uevent.o CC block/bounce.o CC drivers/tty/n_tty.o CC block/noop-iosched.o CC block/deadline-iosched.o CC fs/ramfs/inode.o CC net/ipv6/exthdrs_offload.o CC fs/eventpoll.o CC lib/zlib_inflate/inflate_syms.o CC fs/sysfs/file.o LD fs/devpts/devpts.o LD drivers/media/built-in.o LD fs/devpts/built-in.o CC drivers/of/fdt.o CC fs/anon_inodes.o CC fs/signalfd.o CC fs/timerfd.o CC lib/md5.o CC fs/kernfs/inode.o CC lib/nmi_backtrace.o CC fs/eventfd.o LD fs/nfs_common/built-in.o CC fs/cramfs/uncompress.o CC fs/notify/group.o CC fs/notify/notification.o CC fs/aio.o CC lib/plist.o CC lib/proportions.o LD lib/zlib_inflate/zlib_inflate.o CC lib/radix-tree.o CC net/core/link_watch.o CC lib/ratelimit.o CC net/unix/af_unix.o LD drivers/net/ethernet/8390/built-in.o LD lib/zlib_inflate/built-in.o CC lib/rbtree.o CC net/ipv4/inet_hashtables.o CC lib/seq_buf.o CC block/partitions/msdos.o CC lib/sha1.o CC fs/locks.o LD drivers/net/ethernet/arc/built-in.o CC net/sunrpc/clnt.o CC fs/binfmt_script.o LD fs/cramfs/cramfs.o CC lib/show_mem.o LD fs/cramfs/built-in.o CC fs/ramfs/file-mmu.o LD drivers/net/ethernet/broadcom/built-in.o CC fs/binfmt_elf.o CC lib/string.o CC lib/timerqueue.o CC net/unix/garbage.o LD net/ipv6/built-in.o CC lib/vsprintf.o LD drivers/net/ethernet/cadence/built-in.o CC fs/sysfs/dir.o CC net/unix/sysctl_net_unix.o CC fs/coredump.o CC drivers/mtd/mtdpart.o CC net/sysctl_net.o CC net/ipv4/inet_timewait_sock.o CC net/core/filter.o CC fs/notify/inode_mark.o LD drivers/net/ethernet/ezchip/built-in.o CC fs/drop_caches.o GEN lib/crc32table.h CC fs/notify/mark.o CC lib/crc32.o CC fs/kernfs/file.o LD drivers/net/ethernet/i825xx/built-in.o CC fs/kernfs/dir.o CC net/sched/sch_mq.o CC drivers/tty/tty_ioctl.o CC drivers/net/ethernet/freescale/fs_enet/fs_enet-main.o CC fs/lockd/clntproc.o LD drivers/net/ethernet/intel/built-in.o CC fs/nfs/dir.o CC fs/lockd/clntxdr.o LD drivers/net/ethernet/micrel/built-in.o LD drivers/net/ethernet/marvell/built-in.o CC block/partitions/efi.o LD drivers/net/ethernet/netronome/built-in.o LD drivers/net/ethernet/natsemi/built-in.o CC fs/proc/inode.o CC drivers/of/fdt_address.o CC fs/proc/root.o LD drivers/net/ethernet/qualcomm/built-in.o LD drivers/net/ethernet/rocker/built-in.o LD drivers/net/ethernet/renesas/built-in.o LD drivers/net/ethernet/samsung/built-in.o LD drivers/net/ethernet/seeq/built-in.o CC fs/sysfs/symlink.o LD drivers/net/ethernet/stmicro/built-in.o CC fs/proc/base.o LD fs/ramfs/ramfs.o LD drivers/net/ethernet/wiznet/built-in.o LD drivers/net/ethernet/synopsys/built-in.o LD drivers/net/ethernet/xilinx/built-in.o LD drivers/net/ethernet/via/built-in.o CC fs/proc/generic.o CC fs/proc/array.o LD fs/ramfs/built-in.o CC fs/notify/vfsmount_mark.o CC fs/notify/fdinfo.o CC net/ipv4/inet_connection_sock.o CC net/ipv4/tcp.o CC net/core/sock_diag.o LD fs/notify/fanotify/built-in.o LD fs/notify/dnotify/built-in.o CC fs/proc/fd.o CC fs/notify/inotify/inotify_fsnotify.o CC net/core/dev_ioctl.o CC net/ipv4/tcp_input.o CC net/core/tso.o CC net/ipv4/tcp_output.o CC fs/notify/inotify/inotify_user.o CC drivers/of/address.o CC drivers/of/irq.o CC fs/kernfs/symlink.o CC net/core/sock_reuseport.o CC drivers/tty/tty_ldisc.o CC net/ipv4/tcp_timer.o CC net/core/net-sysfs.o CC fs/sysfs/mount.o LD lib/built-in.o CC drivers/tty/tty_buffer.o CC drivers/mtd/mtdchar.o CC fs/proc/proc_tty.o CC fs/lockd/host.o CC fs/proc/cmdline.o CC drivers/mtd/ofpart.o CC fs/nfs/file.o CC drivers/mtd/cmdlinepart.o LD block/partitions/built-in.o CC net/core/net-procfs.o LD block/built-in.o CC net/ipv4/tcp_ipv4.o CC drivers/tty/tty_port.o CC fs/proc/consoles.o LD net/packet/built-in.o CC fs/nfs/getroot.o CC fs/proc/cpuinfo.o CC fs/nfs/inode.o CC net/ipv4/tcp_minisocks.o LD fs/kernfs/built-in.o CC net/ipv4/tcp_cong.o LD net/sched/built-in.o CC fs/proc/devices.o CC net/ipv4/tcp_metrics.o CC drivers/of/of_net.o CC fs/proc/interrupts.o CC drivers/mtd/mtd_blkdevs.o CC fs/proc/loadavg.o CC fs/lockd/svc.o LD fs/notify/inotify/built-in.o CC fs/sysfs/group.o CC fs/proc/meminfo.o LD fs/notify/built-in.o CC net/sunrpc/xprt.o CC fs/proc/uptime.o CC fs/proc/stat.o CC drivers/tty/tty_mutex.o CC drivers/mtd/mtdblock.o CC drivers/of/of_mdio.o CC drivers/net/ethernet/freescale/fs_enet/mac-scc.o CC drivers/tty/tty_ldsem.o CC drivers/net/ethernet/freescale/fs_enet/mac-fec.o LD drivers/mtd/devices/built-in.o CC fs/lockd/svclock.o CC fs/lockd/svcshare.o CC drivers/net/ethernet/freescale/fs_enet/mii-fec.o CC fs/proc/version.o CC drivers/tty/pty.o LD drivers/mtd/lpddr/built-in.o CC fs/proc/softirqs.o CC net/sunrpc/socklib.o CC drivers/mtd/chips/chipreg.o CC drivers/net/phy/phy.o CC drivers/mtd/maps/physmap_of.o CC fs/proc/namespaces.o CC fs/proc/self.o CC drivers/net/phy/phy_device.o CC fs/proc/thread_self.o AR lib/lib.a CC fs/nfs/super.o LD net/unix/unix.o CC fs/proc/proc_sysctl.o LD fs/sysfs/built-in.o LD net/unix/built-in.o CC fs/nfs/direct.o CC fs/proc/proc_net.o CC fs/nfs/pagelist.o CC net/ipv4/tcp_fastopen.o CC fs/proc/kmsg.o CC fs/nfs/read.o CC fs/proc/page.o CC drivers/tty/sysrq.o CC drivers/of/of_mtd.o CC fs/nfs/symlink.o LD drivers/tty/ipwireless/built-in.o CC net/ipv4/tcp_recovery.o CC fs/lockd/svcproc.o CC net/sunrpc/xprtsock.o CC net/ipv4/tcp_offload.o CC drivers/mtd/chips/cfi_probe.o LD drivers/mtd/nand/built-in.o CC drivers/tty/serial/serial_core.o LD drivers/mtd/onenand/built-in.o CC net/ipv4/datagram.o LD drivers/mtd/tests/built-in.o LD drivers/mtd/mtd.o CC drivers/of/of_reserved_mem.o CC net/sunrpc/sched.o LD drivers/mtd/maps/built-in.o CC net/sunrpc/auth.o CC net/ipv4/raw.o CC net/sunrpc/auth_null.o CC net/ipv4/udp.o CC net/ipv4/udplite.o CC drivers/tty/serial/cpm_uart/cpm_uart_core.o CC net/ipv4/udp_offload.o CC net/ipv4/arp.o CC fs/lockd/svcsubs.o LD drivers/tty/vt/built-in.o CC fs/lockd/mon.o LD net/core/built-in.o CC drivers/net/phy/mdio_bus.o CC drivers/mtd/chips/cfi_util.o CC drivers/net/phy/mdio_device.o CC net/ipv4/icmp.o CC drivers/mtd/chips/cfi_cmdset_0002.o CC net/sunrpc/auth_unix.o CC net/sunrpc/auth_generic.o CC drivers/tty/serial/cpm_uart/cpm_uart_cpm1.o LD drivers/net/ethernet/freescale/fs_enet/fs_enet.o LD drivers/net/ethernet/freescale/fs_enet/built-in.o CC net/sunrpc/svc.o CC net/ipv4/devinet.o LD drivers/net/ethernet/freescale/built-in.o CC drivers/mtd/chips/cfi_cmdset_0001.o CC net/ipv4/af_inet.o LD drivers/net/ethernet/built-in.o CC fs/lockd/xdr.o LD drivers/of/built-in.o CC net/ipv4/igmp.o CC fs/lockd/clnt4xdr.o CC drivers/net/phy/davicom.o CC fs/nfs/unlink.o LD fs/proc/proc.o CC drivers/net/phy/fixed_phy.o LD fs/proc/built-in.o CC net/ipv4/fib_frontend.o CC net/sunrpc/svcsock.o CC net/ipv4/fib_semantics.o CC net/sunrpc/svcauth.o CC net/sunrpc/svcauth_unix.o CC net/ipv4/fib_trie.o CC fs/nfs/write.o CC net/ipv4/ping.o CC net/ipv4/inet_fragment.o CC net/sunrpc/addr.o CC fs/lockd/xdr4.o CC net/sunrpc/rpcb_clnt.o CC drivers/mtd/chips/gen_probe.o CC net/ipv4/ip_tunnel_core.o CC net/ipv4/gre_offload.o CC net/ipv4/sysctl_net_ipv4.o CC net/ipv4/proc.o CC net/sunrpc/timer.o LD drivers/net/phy/libphy.o CC net/sunrpc/xdr.o LD drivers/tty/serial/cpm_uart/cpm_uart.o LD drivers/tty/serial/cpm_uart/built-in.o CC fs/lockd/svc4proc.o CC fs/lockd/procfs.o CC fs/nfs/namespace.o CC net/sunrpc/sunrpc_syms.o CC net/sunrpc/cache.o CC fs/nfs/mount_clnt.o CC fs/nfs/nfstrace.o CC net/ipv4/syncookies.o CC net/sunrpc/rpc_pipe.o CC net/sunrpc/svc_xprt.o CC net/sunrpc/stats.o CC fs/nfs/nfsroot.o CC net/sunrpc/sysctl.o LD drivers/net/phy/built-in.o CC net/ipv4/ipconfig.o LD drivers/net/built-in.o CC net/ipv4/inet_diag.o CC fs/nfs/sysctl.o LD drivers/tty/serial/built-in.o CC fs/nfs/nfs2super.o CC net/ipv4/tcp_diag.o CC net/ipv4/tcp_cubic.o LD drivers/tty/built-in.o CC fs/nfs/proc.o CC fs/nfs/nfs2xdr.o CC fs/nfs/nfs3super.o CC fs/nfs/nfs3client.o CC fs/nfs/nfs3proc.o CC fs/nfs/nfs3xdr.o LD fs/lockd/lockd.o LD drivers/mtd/chips/built-in.o LD fs/lockd/built-in.o LD drivers/mtd/built-in.o LD drivers/built-in.o LD fs/nfs/nfs.o LD fs/nfs/nfsv2.o LD net/ipv4/built-in.o LD net/sunrpc/sunrpc.o LD net/sunrpc/built-in.o LD net/built-in.o LD fs/nfs/nfsv3.o LD fs/nfs/built-in.o LD fs/built-in.o LINK vmlinux 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 Building modules, stage 2. MODPOST 5 modules /opt/cross/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-strip -s -R .comment vmlinux -o arch/powerpc/boot/vmlinux.strip CC crypto/drbg.mod.o CC crypto/echainiv.mod.o CC crypto/hmac.mod.o CC crypto/jitterentropy_rng.mod.o CC crypto/sha256_generic.mod.o LD [M] crypto/echainiv.ko LD [M] crypto/drbg.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/hmac.ko LD [M] crypto/sha256_generic.ko make[1]: Leaving directory '/home/kisskb/slave/build/powerpc-next_tqm8xx_defconfig_powerpc' Completed OK # rm -rf /home/kisskb/slave/build/powerpc-next_tqm8xx_defconfig_powerpc # Build took: 0:00:25.235264

© Michael Ellerman 2006-2018.