-- Tixy > I attached the boot up logs as well. > > ARM Versatile Express Boot Monitor > Version: V5.1.9 > Build Date: Dec 3 2012 > Daughterboard Site 1: V2P-CA15_A7 Cortex A15 > Daughterboard Site 2: Not Used > Running boot script from flash - BOOTSCRIPT > Loaded FDT - tc2_dtb > Loaded initrd - initrd > Loaded kernel - zimage > Booting kernel @ 0x80008000 > Command line 'console=tty0 console=ttyAMA0,38400n8 rootwait ro > init=/init androidboot.console=ttyAMA0 mmci.fmax=12000000' > initrd @ 0xa0100000 (194422 bytes) > FDT @ 0xa0000000 (14295 bytes) > [ 0.000000] Booting Linux on physical CPU 0x0 > [ 0.000000] Initializing cgroup subsys cpu > [ 0.000000] Linux version 3.8.0-rc4-00621-g95f63d2 > (cxie4@cxie4-OptiPlex-780) (gcc version 4.5.2 (Ubuntu/Linaro > 4.5.2-8ubuntu3) ) #1 SMP Sun Jan 27 21:07:09 EST 2013 > [ 0.000000] CPU: ARMv7 Processor [412fc0f1] revision 1 (ARMv7), cr=10c5387d > [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing > instruction cache > [ 0.000000] Machine: ARM-Versatile Express, model: V2P-CA15_CA7 > [ 0.000000] Truncating memory at 0x80000000 to fit in 32-bit > physical address space > [ 0.000000] Memory policy: ECC disabled, Data cache writealloc > [ 0.000000] PERCPU: Embedded 9 pages/cpu @c1d59000 s14528 r8192 d14144 u36864 > [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. > Total pages: 520191 > [ 0.000000] Kernel command line: console=tty0 > console=ttyAMA0,38400n8 rootwait ro init=/init > androidboot.console=ttyAMA0 mmci.fmax=12000000 > [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) > [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) > [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) > [ 0.000000] __ex_table already sorted, skipping sort > [ 0.000000] Memory: 2032MB = 2032MB total > [ 0.000000] Memory: 2049536k/2049536k available, 47612k reserved, > 1302528K highmem > [ 0.000000] Virtual kernel memory layout: > [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) > [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) > [ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB) > [ 0.000000] lowmem : 0xc0000000 - 0xef800000 ( 760 MB) > [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) > [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) > [ 0.000000] .text : 0xc0008000 - 0xc0748870 (7427 kB) > [ 0.000000] .init : 0xc0749000 - 0xc078e8c0 ( 279 kB) > [ 0.000000] .data : 0xc0790000 - 0xc07da5f0 ( 298 kB) > [ 0.000000] .bss : 0xc07da5f0 - 0xc0d324a0 (5472 kB) > [ 0.000000] Hierarchical RCU implementation. > [ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=5. > [ 0.000000] NR_IRQS:16 nr_irqs:16 16 > [ 0.000000] Using SP804 > '/smb/motherboard/iofpga@3,00000000/timer@110000' as a clock & events > source > [ 0.000000] Architected local timer running at 24.00MHz (virt). > [ 0.000000] Switching to timer-based delay loop > [ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps > every 178956ms > [ 0.000000] Console: colour dummy device 80x30 > [ 0.000000] console [tty0] enabled > [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, > Inc., Ingo Molnar > [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 > [ 0.000000] ... MAX_LOCK_DEPTH: 48 > [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 > [ 0.000000] ... CLASSHASH_SIZE: 4096 > [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384 > [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768 > [ 0.000000] ... CHAINHASH_SIZE: 16384 > [ 0.000000] memory used by lock dependency info: 3695 kB > [ 0.000000] per task-struct memory footprint: 1152 bytes > [ 0.003045] Calibrating delay loop (skipped), value calculated > using timer frequency.. 48.00 BogoMIPS (lpj=240000) > [ 0.003100] pid_max: default: 32768 minimum: 301 > [ 0.003596] Mount-cache hash table entries: 512 > [ 0.006550] CPU: Testing write buffer coherency: ok > [ 0.006658] ftrace: allocating 19546 entries in 39 pages > [ 0.030427] CPU0: update cpu_power 1441 > [ 0.030451] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 > [ 0.030505] Setting up static identity map for 0x80586830 - 0x80586888 > [ 0.033403] vexpress_spc loaded at f0008000 > [ 0.033424] TC2 power management initialized > [ 1.031517] CPU1: failed to come online > [ 2.032563] CPU2: failed to come online > [ 3.033640] CPU3: failed to come online > [ 4.034716] CPU4: failed to come online > [ 4.034957] Brought up 1 CPUs > [ 4.034974] SMP: Total of 1 processors activated (48.00 BogoMIPS). > [ 4.050297] regulator-dummy: no parameters > [ 4.051903] NET: Registered protocol family 16 > [ 4.052193] DMA: preallocated 256 KiB pool for atomic coherent allocations > [ 4.056236] hw perfevents: enabled with CCI PMU driver, 5 counters available > [ 4.056391] CCI loaded at f0060000 > [ 4.081223] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 > watchpoint registers. > [ 4.081252] hw-breakpoint: maximum watchpoint size is 8 bytes. > [ 4.081277] Serial: AMBA PL011 UART driver > [ 4.081747] 1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 37) is > a PL011 rev2 > [ 5.311555] console [ttyAMA0] enabled > [ 5.323483] 1c0a0000.uart: ttyAMA1 at MMIO 0x1c0a0000 (irq = 38) is > a PL011 rev2 > [ 5.346604] 1c0b0000.uart: ttyAMA2 at MMIO 0x1c0b0000 (irq = 39) is > a PL011 rev2 > [ 5.369330] 1c0c0000.uart: ttyAMA3 at MMIO 0x1c0c0000 (irq = 40) is > a PL011 rev2 > [ 5.430220] bio: create slab <bio-0> at 0 > [ 5.443702] 3V3: 3300 mV > [ 5.453380] SCSI subsystem initialized > [ 5.465955] usbcore: registered new interface driver usbfs > [ 5.482706] usbcore: registered new interface driver hub > [ 5.499039] usbcore: registered new device driver usb > [ 5.516764] Advanced Linux Sound Architecture Driver Initialized. > [ 5.537505] Switching to clocksource arch_sys_counter > [ 5.629531] NET: Registered protocol family 2 > [ 5.643681] TCP established hash table entries: 8192 (order: 4, 65536 bytes) > [ 5.665088] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) > [ 5.687156] TCP: Hash tables configured (established 8192 bind 8192) > [ 5.706343] TCP: reno registered > [ 5.716034] UDP hash table entries: 512 (order: 3, 40960 bytes) > [ 5.734118] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) > [ 5.753925] NET: Registered protocol family 1 > [ 5.767674] RPC: Registered named UNIX socket transport module. > [ 5.785435] RPC: Registered udp transport module. > [ 5.799537] RPC: Registered tcp transport module. > [ 5.813640] RPC: Registered tcp NFSv4.1 backchannel transport module. > [ 5.833462] Trying to unpack rootfs image as initramfs... > [ 5.860865] Freeing initrd memory: 188K > [ 5.872674] hw perfevents: enabled with ARMv7_Cortex_A15 PMU > driver, 7 counters available > [ 5.897282] hw perfevents: enabled with ARMv7_Cortex_A7 PMU driver, > 7 counters available > [ 5.927891] bounce pool size: 64 pages > [ 5.939532] VFS: Disk quotas dquot_6.5.2 > [ 5.951412] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) > [ 5.973922] NFS: Registering the id_resolver key type > [ 5.989306] Key type id_resolver registered > [ 6.001853] Key type id_legacy registered > [ 6.013945] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 > Red Hat, Inc. > [ 6.036089] Btrfs loaded > [ 6.043705] msgmni has been set to 1459 > [ 6.057314] Block layer SCSI generic (bsg) driver version 0.4 > loaded (major 253) > [ 6.079538] io scheduler noop registered > [ 6.091298] io scheduler deadline registered > [ 6.104137] io scheduler cfq registered (default) > [ 6.128812] hdlcd 2b000000.hdlcd: HDLCD: found ARM HDLCD version r0p0 > [ 6.148141] hdlcd 2b000000.hdlcd: using 1024x768-16@60 mode > [ 6.186002] Console: switching to colour frame buffer device 128x48 > [ 6.222902] A15 Vcore: 800 <--> 1050 mV at 902 mV > [ 6.252893] A7 Vcore: 800 <--> 1050 mV at 905 mV > [ 6.282884] VIO: at 1810 mV > [ 6.461313] brd: module loaded > [ 6.479745] loop: module loaded > [ 6.491370] mtdoops: mtd device (mtddev=name/number) must be supplied > [ 6.511472] smsc911x: Driver version 2008-10-21 > [ 6.529078] libphy: smsc911x-mdio: probed > [ 6.541403] smsc911x 1a000000.ethernet eth0: attached PHY driver > [Generic PHY] (mii_bus:phy_addr=1a000000.etherne:01, irq=-1) > [ 6.575673] smsc911x 1a000000.ethernet eth0: MAC Address: 00:02:f7:00:48:3e > [ 6.597680] nxp-isp1760 1b000000.usb: NXP ISP1760 USB Host Controller > [ 6.617233] nxp-isp1760 1b000000.usb: new USB bus registered, > assigned bus number 1 > [ 6.840279] nxp-isp1760 1b000000.usb: bus width: 32, oc: digital > [ 6.879588] nxp-isp1760 1b000000.usb: irq 48, io mem 0x1b000000 > [ 6.898690] nxp-isp1760 1b000000.usb: USB ISP 1761 HW rev. 1 started > [ 6.921425] hub 1-0:1.0: USB hub found > [ 6.934175] hub 1-0:1.0: 1 port detected > [ 6.948140] Initializing USB Mass Storage driver... > [ 6.964390] usbcore: registered new interface driver usb-storage > [ 6.983703] USB Mass Storage support registered. > [ 7.000663] mousedev: PS/2 mouse device common for all mice > [ 7.021765] rtc-pl031 1c170000.rtc: rtc core: registered pl031 as rtc0 > [ 7.047669] device-mapper: ioctl: 4.23.1-ioctl (2012-12-18) > initialised: dm-devel@redhat.com > [ 7.074755] arm_big_little: CPU 0 initialized > [ 7.090452] arm_big_little: bL_cpufreq_register: Registered > platform driver: vexpress-bL > [ 7.115989] cpuidle: using governor ladder > [ 7.129314] cpuidle: using governor menu > [ 7.142871] mmci-pl18x 1c050000.mmci: mmc0: PL180 manf 41 rev0 at > 0x1c050000 irq 41,42 (pio) > [ 7.208100] usbcore: registered new interface driver usbhid > [ 7.225944] usbhid: USB HID core driver > [ 7.238570] nxp-isp1760 1b000000.usb: port 1 high speed > [ 7.256126] ashmem: initialized > [ 7.266944] logger: created 256K log 'log_main' > [ 7.281984] logger: created 256K log 'log_events' > [ 7.297493] logger: created 256K log 'log_radio' > [ 7.312718] logger: created 256K log 'log_system' > [ 7.329155] usb 1-1: new high-speed USB device number 2 using nxp-isp1760 > [ 7.369801] aaci-pl041 1c040000.aaci: ARM AC'97 Interface PL041 > rev0 at 0x1c040000, irq 43 > [ 7.395664] aaci-pl041 1c040000.aaci: FIFO 512 entries > [ 7.412174] mmc0: new SDHC card at address 1234 > [ 7.427205] nxp-isp1760 1b000000.usb: port 1 high speed > [ 7.446068] mmcblk0: mmc0:1234 SA04G 3.67 GiB > [ 7.460930] oprofile: using timer interrupt. > [ 7.475030] TCP: cubic registered > [ 7.485974] Initializing XFRM netlink socket > [ 7.499963] NET: Registered protocol family 10 > [ 7.515539] NET: Registered protocol family 17 > [ 7.529915] NET: Registered protocol family 15 > [ 7.544503] Key type dns_resolver registered > [ 7.558334] VFP support v0.3: implementor 41 architecture 4 part 30 > variant f rev 0 > [ 7.582361] Registering SWP/SWPB emulation handler > [ 7.600441] rtc-pl031 1c170000.rtc: setting system clock to > 1970-01-14 00:44:54 UTC (1125894) > [ 7.627306] bl_idle_init: No compatible node found > [ 7.642860] ALSA device list: > [ 7.652758] #0: ARM AC'97 Interface PL041 rev0 at 0x1c040000, irq 43 > [ 7.674670] Freeing init memory: 276K > [ 7.696502] init (1): /proc/1/oom_adj is deprecated, please use > /proc/1/oom_score_adj instead. > [ 7.724501] mmcblk0: p1 p2 p3 p4 < p5 p6 > > [ 7.740112] hub 1-1:1.0: USB hub found > [ 7.752494] hub 1-1:1.0: 3 ports detected > [ 8.013108] atkbd serio0: keyboard reset failed on 1c060000.kmi > [ 8.538862] > [ 8.538864] ====================================================== > [ 8.538866] [ INFO: possible circular locking dependency detected ] > [ 8.538872] 3.8.0-rc4-00621-g95f63d2 #1 Not tainted > [ 8.538874] ------------------------------------------------------- > [ 8.538877] init/1 is trying to acquire lock: > [ 8.538900] ((fb_notifier_list).rwsem){.+.+.+}, at: [<c004d488>] > __blocking_notifier_call_chain+0x34/0x68 > [ 8.538902] > [ 8.538902] but task is already holding lock: > [ 8.538917] (console_lock){+.+.+.}, at: [<c035ab44>] do_fb_ioctl+0x39c/0x5d8 > [ 8.538919] > [ 8.538919] which lock already depends on the new lock. > [ 8.538919] > [ 8.538920] > [ 8.538920] the existing dependency chain (in reverse order) is: > [ 8.538929] > [ 8.538929] -> #1 (console_lock){+.+.+.}: > [ 8.538939] [<c007e230>] lock_acquire+0xa0/0x104 > [ 8.538948] [<c002534c>] console_lock+0x5c/0x6c > [ 8.538956] [<c03862d0>] register_con_driver+0x44/0x154 > [ 8.538962] [<c038692c>] take_over_console+0x24/0x38c > [ 8.538970] [<c035f834>] fbcon_takeover+0x88/0xdc > [ 8.538976] [<c004cfb0>] notifier_call_chain+0x4c/0x8c > [ 8.538982] [<c004d4a4>] __blocking_notifier_call_chain+0x50/0x68 > [ 8.538989] [<c004d4dc>] blocking_notifier_call_chain+0x20/0x28 > [ 8.538995] [<c035a380>] register_framebuffer+0x1a4/0x240 > [ 8.539000] [<c0369a5c>] hdlcd_probe+0x674/0x774 > [ 8.539007] [<c03990f8>] platform_drv_probe+0x20/0x24 > [ 8.539014] [<c0397d30>] driver_probe_device+0x88/0x21c > [ 8.539020] [<c0397f60>] __driver_attach+0x9c/0xa0 > [ 8.539027] [<c03964ac>] bus_for_each_dev+0x58/0x84 > [ 8.539033] [<c03973ec>] bus_add_driver+0xb0/0x24c > [ 8.539039] [<c03984fc>] driver_register+0x80/0x14c > [ 8.539046] [<c00085fc>] do_one_initcall+0x3c/0x180 > [ 8.539053] [<c057c808>] kernel_init+0x13c/0x2b0 > [ 8.539060] [<c000e3b0>] ret_from_fork+0x14/0x20 > [ 8.539069] > [ 8.539069] -> #0 ((fb_notifier_list).rwsem){.+.+.+}: > [ 8.539075] [<c007d8cc>] __lock_acquire+0x1a98/0x1e54 > [ 8.539081] [<c007e230>] lock_acquire+0xa0/0x104 > [ 8.539087] [<c058448c>] down_read+0x3c/0x4c > [ 8.539093] [<c004d488>] __blocking_notifier_call_chain+0x34/0x68 > [ 8.539100] [<c004d4dc>] blocking_notifier_call_chain+0x20/0x28 > [ 8.539105] [<c035a710>] fb_set_var+0x2ac/0x344 > [ 8.539111] [<c035ab5c>] do_fb_ioctl+0x3b4/0x5d8 > [ 8.539118] [<c010f948>] do_vfs_ioctl+0x8c/0x5e4 > [ 8.539123] [<c010fee4>] sys_ioctl+0x44/0x68 > [ 8.539129] [<c000e300>] ret_fast_syscall+0x0/0x3c > [ 8.539131] > [ 8.539131] other info that might help us debug this: > [ 8.539131] > [ 8.539133] Possible unsafe locking scenario: > [ 8.539133] > [ 8.539135] CPU0 CPU1 > [ 8.539137] ---- ---- > [ 8.539142] lock(console_lock); > [ 8.539147] lock((fb_notifier_list).rwsem); > [ 8.539152] lock(console_lock); > [ 8.539157] lock((fb_notifier_list).rwsem); > [ 8.539159] > [ 8.539159] *** DEADLOCK *** > [ 8.539159] > [ 8.539162] 2 locks held by init/1: > [ 8.539175] #0: (&fb_info->lock){+.+.+.}, at: [<c035963c>] > lock_fb_info+0x20/0x44 > [ 8.539187] #1: (console_lock){+.+.+.}, at: [<c035ab44>] > do_fb_ioctl+0x39c/0x5d8 > [ 8.539189] > [ 8.539189] stack backtrace: > [ 8.539200] [<c0015234>] (unwind_backtrace+0x0/0x100) from > [<c007a544>] (print_circular_bug+0x21c/0x310) > [ 8.539209] [<c007a544>] (print_circular_bug+0x21c/0x310) from > [<c007d8cc>] (__lock_acquire+0x1a98/0x1e54) > [ 8.539216] [<c007d8cc>] (__lock_acquire+0x1a98/0x1e54) from > [<c007e230>] (lock_acquire+0xa0/0x104) > [ 8.539224] [<c007e230>] (lock_acquire+0xa0/0x104) from > [<c058448c>] (down_read+0x3c/0x4c) > [ 8.539231] [<c058448c>] (down_read+0x3c/0x4c) from [<c004d488>] > (__blocking_notifier_call_chain+0x34/0x68) > [ 8.539239] [<c004d488>] (__blocking_notifier_call_chain+0x34/0x68) > from [<c004d4dc>] (blocking_notifier_call_chain+0x20/0x28) > [ 8.539246] [<c004d4dc>] (blocking_notifier_call_chain+0x20/0x28) > from [<c035a710>] (fb_set_var+0x2ac/0x344) > [ 8.539254] [<c035a710>] (fb_set_var+0x2ac/0x344) from [<c035ab5c>] > (do_fb_ioctl+0x3b4/0x5d8) > [ 8.539261] [<c035ab5c>] (do_fb_ioctl+0x3b4/0x5d8) from > [<c010f948>] (do_vfs_ioctl+0x8c/0x5e4) > [ 8.539268] [<c010f948>] (do_vfs_ioctl+0x8c/0x5e4) from > [<c010fee4>] (sys_ioctl+0x44/0x68) > [ 8.539275] [<c010fee4>] (sys_ioctl+0x44/0x68) from [<c000e300>] > (ret_fast_syscall+0x0/0x3c) > [ 9.781834] atkbd serio1: keyboard reset failed on 1c070000.kmi > [ 10.414567] EXT4-fs (mmcblk0p2): mounted filesystem with ordered > data mode. Opts: (null) > [ 10.567713] EXT4-fs (mmcblk0p3): warning: maximal mount count > reached, running e2fsck is recommended > [ 10.598900] EXT4-fs (mmcblk0p3): recovery complete > [ 10.621476] EXT4-fs (mmcblk0p3): mounted filesystem with ordered > data mode. Opts: (null) > [ 15.288641] EXT4-fs (mmcblk0p5): warning: maximal mount count > reached, running e2fsck is recommended > [ 15.320604] EXT4-fs (mmcblk0p5): recovery complete > [ 15.339184] EXT4-fs (mmcblk0p5): mounted filesystem with ordered > data mode. Opts: (null) > [ 15.665576] gator: version magic '3.5.0-rc7-23732-g179e319 SMP > mod_unload ARMv7 p2v8 ' should be '3.8.0-rc4-00621-g95f63d2 SMP > mod_unload ARMv7 p2v8 ' > [ 15.749911] init: cannot find '/system/etc/install-recovery.sh', > disabling 'flash_recovery' > [ 17.473536] input: Fake Touchscreen as /devices/virtual/input/input0 > [ 17.769936] smsc911x 1a000000.ethernet eth0: SMSC911x/921x > identified at 0xf00e0000, IRQ: 47 > > _______________________________________________ > linaro-dev mailing list > linaro-dev@lists.linaro.org > http://lists.linaro.org/mailman/listinfo/linaro-dev