Starting OS Bootloader... U-Boot 2009.11-cm-t3517-1 (Dec 10 2010 - 23:25:02) AM35xx-GP ES2.0, L3-165MHz CM-T3517 Module + LPDDR/NAND 128/512M I2C: ready DRAM: 256 MB NAND: 512 MiB In: serial Out: serial Err: serial PCB: 1.1 Die ID #40f2000100000000015da3951601101c Net: DaVinci EMAC, smc911x-0 Hit any key to stop autoboot: 3  0 CM-T3517 # CM-T3517 # dhcp BOOTP broadcast 1 *** Unhandled DHCP Option in OFFER/ACK: 28 *** Unhandled DHCP Option in OFFER/ACK: 28 DHCP client bound to address 192.168.57.130 CM-T3517 # tftpboot Using DaVinci EMAC device TFTP from server 192.168.57.1; our IP address is 192.168.57.130 Filename 'uImage.cmt3517'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################### done Bytes transferred = 4150272 (3f5400 hex) CM-T3517 # setenv bootargs console=ttyO2,115200n8 debug ignore_loglevel earlyprintk root=/dev/nfs nfsroot=192.168.57.1:/srv/nfs4/rootfs2 nfsrootdebug ip=dhcp CM-T3517 # CM-T3517 # bootm ## Booting kernel from Legacy Image at 82000000 ... Image Name: Linux-3.7.0-rc8-00416-gb69f085 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4150208 Bytes = 4 MB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... Uncompressing Linux... done, booting the kernel. [ 0.000000] Booting Linux on physical CPU 0 [ 0.000000] Linux version 3.7.0-rc8-00416-gb69f085 (paul@nozomi) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-50) ) #1 SMP Tue Dec 4 22:03:31 MST 2012 [ 0.000000] CPU: ARMv7 Processor [411fc087] revision 7 (ARMv7), cr=10c53c7d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache [ 0.000000] Machine: Compulab CM-T3517 [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] On node 0 totalpages: 65280 [ 0.000000] free_area_init_node: node 0, pgdat c07de480, node_mem_map c0d3d000 [ 0.000000] Normal zone: 512 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 64768 pages, LIFO batch:15 [ 0.000000] AM3517 ES1.1 (l2cache sgx neon ) [ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/332/600 MHz [ 0.000000] PERCPU: Embedded 9 pages/cpu @c0f43000 s12928 r8192 d15744 u36864 [ 0.000000] pcpu-alloc: s12928 r8192 d15744 u36864 alloc=9*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 64768 [ 0.000000] Kernel command line: console=ttyO2,115200n8 debug ignore_loglevel earlyprintk root=/dev/nfs nfsroot=192.168.57.1:/srv/nfs4/rootfs2 nfsrootdebug ip=dhcp [ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes) [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] Memory: 255MB = 255MB total [ 0.000000] Memory: 245252k/245252k available, 16892k reserved, 0K highmem [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) [ 0.000000] vmalloc : 0xd0800000 - 0xff000000 ( 744 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc070488c (7155 kB) [ 0.000000] .init : 0xc0705000 - 0xc0755280 ( 321 kB) [ 0.000000] .data : 0xc0756000 - 0xc07e1660 ( 558 kB) [ 0.000000] .bss : 0xc07e1684 - 0xc0d3c02c (5483 kB) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts [ 0.000000] Total of 96 interrupts on 1 active controller [ 0.000000] OMAP clockevent source: GPTIMER1 at 32768 Hz [ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms [ 0.000000] OMAP clocksource: 32k_counter at 32768 Hz [ 0.000000] Console: colour dummy device 80x30 [ 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 [ 0.001068] Calibrating delay loop... 397.57 BogoMIPS (lpj=1554432) [ 0.101531] pid_max: default: 32768 minimum: 301 [ 0.102233] Security Framework initialized [ 0.102447] Mount-cache hash table entries: 512 [ 0.107757] CPU: Testing write buffer coherency: ok [ 0.108856] CPU0: thread -1, cpu 0, socket -1, mpidr 0 [ 0.108978] Setting up static identity map for 0x8051f458 - 0x8051f4c8 [ 0.112518] Brought up 1 CPUs [ 0.112548] SMP: Total of 1 processors activated (397.57 BogoMIPS). [ 0.126739] ttyO2 used as console in debug mode: uart2 clocks will not be gated [ 0.175262] pinctrl core: initialized pinctrl subsystem [ 0.183227] regulator-dummy: no parameters [ 0.185852] NET: Registered protocol family 16 [ 0.187561] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.190032] omap-gpmc omap-gpmc: GPMC revision 5.0 [ 0.204315] gpiochip_add: registered GPIOs 0 to 31 on device: gpio [ 0.204925] OMAP GPIO hardware version 2.5 [ 0.207916] gpiochip_add: registered GPIOs 32 to 63 on device: gpio [ 0.210693] gpiochip_add: registered GPIOs 64 to 95 on device: gpio [ 0.214141] gpiochip_add: registered GPIOs 96 to 127 on device: gpio [ 0.216857] gpiochip_add: registered GPIOs 128 to 159 on device: gpio [ 0.219970] gpiochip_add: registered GPIOs 160 to 191 on device: gpio [ 0.227111] In-band Error seen by USB_OTG at address 0 [ 0.227142] ------------[ cut here ]------------ [ 0.227172] WARNING: at drivers/bus/omap_l3_smx.c:162 omap3_l3_app_irq+0x104/0x12c() [ 0.227203] Modules linked in: [ 0.227264] [] (unwind_backtrace+0x0/0xf0) from [] (warn_slowpath_common+0x4c/0x64) [ 0.227294] [] (warn_slowpath_common+0x4c/0x64) from [] (warn_slowpath_null+0x1c/0x24) [ 0.227325] [] (warn_slowpath_null+0x1c/0x24) from [] (omap3_l3_app_irq+0x104/0x12c) [ 0.227355] [] (omap3_l3_app_irq+0x104/0x12c) from [] (handle_irq_event_percpu+0x5c/0x240) [ 0.227386] [] (handle_irq_event_percpu+0x5c/0x240) from [] (handle_irq_event+0x3c/0x5c) [ 0.227416] [] (handle_irq_event+0x3c/0x5c) from [] (handle_level_irq+0xac/0x148) [ 0.227447] [] (handle_level_irq+0xac/0x148) from [] (generic_handle_irq+0x20/0x30) [ 0.227478] [] (generic_handle_irq+0x20/0x30) from [] (handle_IRQ+0x4c/0xac) [ 0.227508] [] (handle_IRQ+0x4c/0xac) from [] (omap3_intc_handle_irq+0x60/0x74) [ 0.227569] [] (omap3_intc_handle_irq+0x60/0x74) from [] (__irq_svc+0x44/0x5c) [ 0.227569] Exception stack(0xcf031db0 to 0xcf031df8) [ 0.227600] 1da0: 00005d96 00000002 00000000 cf02f3c0 [ 0.227630] 1dc0: 60000153 cf006590 cf059a00 0000001a cf006590 cf006570 60000153 cf030000 [ 0.227630] 1de0: c0c124a0 cf031df8 00005d97 c0519c2c 20000153 ffffffff [ 0.227661] [] (__irq_svc+0x44/0x5c) from [] (_raw_spin_unlock_irqrestore+0x34/0x44) [ 0.227691] [] (_raw_spin_unlock_irqrestore+0x34/0x44) from [] (__setup_irq+0x164/0x404) [ 0.227722] [] (__setup_irq+0x164/0x404) from [] (request_threaded_irq+0xd8/0x150) [ 0.227783] [] (request_threaded_irq+0xd8/0x150) from [] (omap3_l3_probe+0x10c/0x16c) [ 0.227813] [] (omap3_l3_probe+0x10c/0x16c) from [] (platform_drv_probe+0x18/0x1c) [ 0.227844] [] (platform_drv_probe+0x18/0x1c) from [] (driver_probe_device+0x84/0x224) [ 0.227874] [] (driver_probe_device+0x84/0x224) from [] (__driver_attach+0x94/0x98) [ 0.227905] [] (__driver_attach+0x94/0x98) from [] (bus_for_each_dev+0x50/0x7c) [ 0.227905] [] (bus_for_each_dev+0x50/0x7c) from [] (bus_add_driver+0xa0/0x2a0) [ 0.227935] [] (bus_add_driver+0xa0/0x2a0) from [] (driver_register+0x78/0x18c) [ 0.227966] [] (driver_register+0x78/0x18c) from [] (platform_driver_probe+0x18/0x9c) [ 0.227996] [] (platform_driver_probe+0x18/0x9c) from [] (do_one_initcall+0x34/0x194) [ 0.228027] [] (do_one_initcall+0x34/0x194) from [] (kernel_init+0x154/0x304) [ 0.228057] [] (kernel_init+0x154/0x304) from [] (ret_from_fork+0x14/0x24) [ 0.228485] ---[ end trace 1b75b31a2719ed1c ]--- [ 0.230316] omap_mux_init: Add partition: #1: core, flags: 0 [ 0.237243] _omap_mux_get_by_name: Could not find signal uart4_rx.uart4_rx [ 0.248016] Reprogramming SDRC clock to 332000000 Hz [ 0.248046] dpll3_m2_clk rate change failed: -22 [ 0.249084] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.267974] omap-mcbsp.2: alias fck already exists [ 0.269012] omap-mcbsp.3: alias fck already exists [ 0.273803] OMAP DMA hardware revision 4.0 [ 0.279357] arm-pmu: alias fck already exists [ 0.363861] bio: create slab at 0 [ 0.480346] omap-dma-engine omap-dma-engine: OMAP DMA engine driver [ 0.487854] SCSI subsystem initialized [ 0.491058] usbcore: registered new interface driver usbfs [ 0.491790] usbcore: registered new interface driver hub [ 0.493255] usbcore: registered new device driver usb [ 0.505767] Switching to clocksource 32k_counter [ 0.672149] NET: Registered protocol family 2 [ 0.674621] TCP established hash table entries: 8192 (order: 4, 65536 bytes) [ 0.675079] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) [ 0.680023] TCP: Hash tables configured (established 8192 bind 8192) [ 0.680358] TCP: reno registered [ 0.680419] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 0.680755] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 0.682098] NET: Registered protocol family 1 [ 0.683868] RPC: Registered named UNIX socket transport module. [ 0.683898] RPC: Registered udp transport module. [ 0.683929] RPC: Registered tcp transport module. [ 0.683929] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.685333] NetWinder Floating Point Emulator V0.97 (double precision) [ 0.685729] CPU PMU: probing PMU on CPU 0 [ 0.685943] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available [ 0.876861] VFS: Disk quotas dquot_6.5.2 [ 0.877197] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.880737] NFS: Registering the id_resolver key type [ 0.881561] Key type id_resolver registered [ 0.881622] Key type id_legacy registered [ 0.881805] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.882629] msgmni has been set to 479 [ 0.887298] io scheduler noop registered [ 0.887329] io scheduler deadline registered [ 0.887451] io scheduler cfq registered (default) [ 0.891662] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.900512] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 88) is a OMAP UART0 [ 0.903137] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 89) is a OMAP UART1 [ 0.905548] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 90) is a OMAP UART2 [ 1.911499] console [ttyO2] enabled [ 1.917541] omap_uart.3: ttyO3 at MMIO 0x4809e000 (irq = 100) is a OMAP UART3 [ 1.969635] brd: module loaded [ 1.998168] loop: module loaded [ 2.009979] mtdoops: mtd device (mtddev=name/number) must be supplied [ 2.017852] NAND device: Manufacturer ID: 0xec, Chip ID: 0xdc (Samsung NAND 512MiB 3,3V 8-bit), page size: 2048, OOB size: 64 [ 2.029998] Creating 5 MTD partitions on "omap2-nand.0": [ 2.035644] 0x000000000000-0x000000080000 : "xloader" [ 2.050170] 0x000000080000-0x000000260000 : "uboot" [ 2.062805] 0x000000260000-0x0000002a0000 : "uboot environment" [ 2.074615] 0x0000002a0000-0x0000006a0000 : "linux" [ 2.089019] 0x0000006a0000-0x000020000000 : "rootfs" [ 2.543884] OneNAND driver initializing [ 2.563476] usbcore: registered new interface driver asix [ 2.570007] usbcore: registered new interface driver cdc_ether [ 2.576965] usbcore: registered new interface driver smsc95xx [ 2.583709] usbcore: registered new interface driver net1080 [ 2.590423] usbcore: registered new interface driver cdc_subset [ 2.597412] usbcore: registered new interface driver zaurus [ 2.604095] usbcore: registered new interface driver cdc_ncm [ 2.613006] usbcore: registered new interface driver cdc_wdm [ 2.619110] Initializing USB Mass Storage driver... [ 2.625091] usbcore: registered new interface driver usb-storage [ 2.631530] USB Mass Storage support registered. [ 2.637237] usbcore: registered new interface driver usbtest [ 2.645568] mousedev: PS/2 mouse device common for all mice [ 2.657714] i2c /dev entries driver [ 2.662048] Driver for 1-wire Dallas network protocol. [ 2.671783] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec [ 2.685546] usbcore: registered new interface driver usbhid [ 2.691558] usbhid: USB HID core driver [ 2.697540] oprofile: using arm/armv7 [ 2.702545] TCP: cubic registered [ 2.706085] Initializing XFRM netlink socket [ 2.710876] NET: Registered protocol family 17 [ 2.715698] NET: Registered protocol family 15 [ 2.720977] Key type dns_resolver registered [ 2.725738] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 1 [ 2.743865] voltdm_scale: No voltage scale API registered for vdd_mpu_iva [ 2.751190] voltdm_scale: No voltage scale API registered for vdd_core [ 2.758361] PM: no software I/O chain control; some wakeups may be lost [ 2.765838] ThumbEE CPU extension supported. [ 2.805206] clock: disabling unused clocks to save power [ 2.819793] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)