wandboard-arm-imx_v6_v7_defconfig

Errors

[ERR] [    0.242378] imx-sdma 20ec000.sdma: firmware not found
[ERR] [    2.105646] EXT3-fs (mmcblk0p2): error: couldn't mount because of unsupported optional features (240)
[ERR] [    2.116149] EXT2-fs (mmcblk0p2): error: couldn't mount because of unsupported optional features (240)

Warnings

[WARN] [    0.000937] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[WARN] [    0.000946] ... MAX_LOCKDEP_SUBCLASSES:  8
[WARN] [    0.000954] ... MAX_LOCK_DEPTH:          48
[WARN] [    0.000961] ... MAX_LOCKDEP_KEYS:        8191
[WARN] [    0.000968] ... CLASSHASH_SIZE:          4096
[WARN] [    0.000976] ... MAX_LOCKDEP_ENTRIES:     32768
[WARN] [    0.000983] ... MAX_LOCKDEP_CHAINS:      65536
[WARN] [    0.000990] ... CHAINHASH_SIZE:          32768
[WARN] [    0.000998]  memory used by lock dependency info: 5167 kB
[WARN] [    0.001006]  per task-struct memory footprint: 1152 bytes
[WARN] [    0.008014] CPU1: Booted secondary processor
[WARN] [    0.009644] CPU2: Booted secondary processor
[WARN] [    0.011110] CPU3: Booted secondary processor
[WARN] [    0.223234] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[WARN] [    0.242353] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2
[WARN] [    1.177879] 2188000.ethernet supply phy not found, using dummy regulator
[WARN] [    1.261823] 2184200.usb supply vbus not found, using dummy regulator
[WARN] [    1.399987] Driver 'mmcblk' needs updating - please use bus_type methods
[WARN] [    1.425898] sdhci-esdhc-imx 2190000.usdhc: could not get ultra high speed state, work on normal mode
[WARN] [    1.501773] sdhci-esdhc-imx 2194000.usdhc: could not get ultra high speed state, work on normal mode
[WARN] [    1.591501] sdhci-esdhc-imx 2198000.usdhc: could not get ultra high speed state, work on normal mode
[WARN] [    1.621864] mmc0: host does not support reading read-only switch, assuming write-enable
[WARN] [    2.051377] mmc2: host does not support reading read-only switch, assuming write-enable
[WARN] [    5.423051] EXT4-fs (mmcblk0p2): warning: mounting fs with errors, running e2fsck is recommended

Full log

Connected to wandboard console [channel connected] (~$quit to exit)
~$open

~$hardreset

Command(wandboard console)> open
console already open

Command(wandboard console)> hardreset
(user:build) Reset target
node wandboard       status: off
node wandboard       status: off
node wandboard       status: on


U-Boot 2013.07-dirty (Aug 04 2013 - 23:26:03)

CPU:   Freescale i.MX6Q rev1.2 at 792 MHz
Reset cause: POR
Board: Wandboard
DRAM:  2 GiB
MMC:   FSL_SDHC: 0, FSL_SDHC: 1
In:    serial
Out:   serial
Err:   serial
Net:   node wandboard       status: on
FEC [PRIME]
Hit any key to stop autoboot:  1 

[PYBOOT] [wandboard  00:06]: u-boot: taking control.
 0 
=> version
version

U-Boot 2013.07-dirty (Aug 04 2013 - 23:26:03)
arm-unknown-linux-gnueabi-gcc (GCC) 4.7.0
GNU ld (GNU Binutils) 2.22.52.20120219
=> printenv bootargs
printenv bootargs
bootargs=console=ttymxc0,115200 root=/dev/mmcblk0p2 rootwait debug
=> setenv autoload no; setenv autoboot no
setenv autoload no; setenv autoboot no
=> dhcp
dhcp
FEC Waiting for PHY auto negotiation to complete... done
BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
DHCP client bound to address x.x.x.x
=> setenv serverip x.x.x.x
setenv serverip x.x.x.x
=> tftp 0x12000000 next/next-20141031/arm-imx_v6_v7_defconfig/zImage
tftp 0x12000000 next/next-20141031/arm-imx_v6_v7_defconfig/zImage
Using FEC device
TFTP from server x.x.x.x; our IP address is x.x.x.x
Filename 'next/next-20141031/arm-imx_v6_v7_defconfig/zImage'.
Load address: 0x12000000
Loading: *#################################################################
	 #################################################################
	 #################################################################
	 #################################################################
	 #################################################################
	 #################################################
	 7.2 MiB/s
done
Bytes transferred = 5489536 (53c380 hex)
=> setenv serverip x.x.x.x
setenv serverip x.x.x.x
=> tftp 0x18000000 tmp/wandboard-LWIYjX/imx6q-wandboard.dtb
tftp 0x18000000 tmp/wandboard-LWIYjX/imx6q-wandboard.dtb
Using FEC device
TFTP from server x.x.x.x; our IP address is x.x.x.x
Filename 'tmp/wandboard-LWIYjX/imx6q-wandboard.dtb'.
Load address: 0x18000000
Loading: *###
	 7.1 MiB/s
done
Bytes transferred = 29945 (74f9 hex)
=> bootz 0x12000000 - 0x18000000 ; bootm 0x12000000 - 0x18000000

[PYBOOT] [wandboard  00:19]: u-boot: jumping to kernel image
bootz 0x12000000 - 0x18000000 ; bootm 0x12000000 - 0x18000000
Kernel image @ 0x12000000 [ 0x000000 - 0x53c380 ]
## Flattened Device Tree blob at 18000000
   Booting using the fdt blob at 0x18000000
   Using Device Tree in place at 18000000, end 1800a4f8

Starting kernel ...


[PYBOOT] [wandboard  00:19]: u-boot: started kernel.
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.18.0-rc2-next-20141031 (build@brutus) (gcc version 4.9.1 (GCC) ) #1 SMP Thu Oct 30 22:09:42 PDT 2014
[    0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Wandboard i.MX6 Quad Board
[    0.000000] cma: Reserved 16 MiB at 0x8f000000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 524288
[    0.000000] free_area_init_node: node 0, pgdat 809cb400, node_mem_map ee7f8000
[    0.000000]   Normal zone: 3568 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 456704 pages, LIFO batch:31
[    0.000000]   HighMem zone: 528 pages used for memmap
[    0.000000]   HighMem zone: 67584 pages, LIFO batch:15
[    0.000000] PERCPU: Embedded 10 pages/cpu @ee79c000 s8832 r8192 d23936 u40960
[    0.000000] pcpu-alloc: s8832 r8192 d23936 u40960 alloc=10*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 520720
[    0.000000] Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk0p2 rootwait debug
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 262144 (order: 8, 1048576 bytes)
[    0.000000] Inode-cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Memory: 2044040K/2097152K available (6875K kernel code, 409K rwdata, 2352K rodata, 364K init, 8350K bss, 36728K reserved, 16384K cma-reserved, 253952K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xffe00000   (2048 kB)
[    0.000000]     vmalloc : 0xf0000000 - 0xff000000   ( 240 MB)
[    0.000000]     lowmem  : 0x80000000 - 0xef800000   (1784 MB)
[    0.000000]     pkmap   : 0x7fe00000 - 0x80000000   (   2 MB)
[    0.000000]     modules : 0x7f000000 - 0x7fe00000   (  14 MB)
[    0.000000]       .text : 0x80008000 - 0x8090aff4   (9228 kB)
[    0.000000]       .init : 0x8090b000 - 0x80966000   ( 364 kB)
[    0.000000]       .data : 0x80966000 - 0x809cc460   ( 410 kB)
[    0.000000]        .bss : 0x809cc460 - 0x811f3e54   (8351 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] L2C-310 erratum 769419 enabled
[    0.000000] L2C-310 enabling early BRESP for Cortex-A9
[    0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[    0.000000] L2C-310 ID prefetch enabled, offset 1 lines
[    0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[    0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
[    0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76070001
[    0.000000] Switching to timer-based delay loop, resolution 333ns
[    0.000007] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655765682ns
[    0.000908] Console: colour dummy device 80x30
[    0.000937] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.000946] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.000954] ... MAX_LOCK_DEPTH:          48
[    0.000961] ... MAX_LOCKDEP_KEYS:        8191
[    0.000968] ... CLASSHASH_SIZE:          4096
[    0.000976] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.000983] ... MAX_LOCKDEP_CHAINS:      65536
[    0.000990] ... CHAINHASH_SIZE:          32768
[    0.000998]  memory used by lock dependency info: 5167 kB
[    0.001006]  per task-struct memory footprint: 1152 bytes
[    0.001038] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)
[    0.001060] pid_max: default: 32768 minimum: 301
[    0.001436] Mount-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.001454] Mountpoint-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.003058] CPU: Testing write buffer coherency: ok
[    0.003811] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.003915] Setting up static identity map for 0x106bd180 - 0x106bd1f0
[    0.008014] CPU1: Booted secondary processor
[    0.008050] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.009644] CPU2: Booted secondary processor
[    0.009680] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[    0.011110] CPU3: Booted secondary processor
[    0.011143] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[    0.011319] Brought up 4 CPUs
[    0.011351] SMP: Total of 4 processors activated.
[    0.011361] CPU: All CPU(s) started in SVC mode.
[    0.013157] devtmpfs: initialized
[    0.021797] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[    0.024059] pinctrl core: initialized pinctrl subsystem
[    0.025460] regulator-dummy: no parameters
[    0.047300] NET: Registered protocol family 16
[    0.050385] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.052239] CPU identified as i.MX6Q, silicon rev 1.2
[    0.072014] vdd1p1: 800 <--> 1375 mV at 1100 mV 
[    0.073027] vdd3p0: 2800 <--> 3150 mV at 3000 mV 
[    0.073933] vdd2p5: 2000 <--> 2750 mV at 2400 mV 
[    0.074888] vddarm: 725 <--> 1450 mV at 1150 mV 
[    0.075935] vddpu: 725 <--> 1450 mV at 1150 mV 
[    0.076897] vddsoc: 725 <--> 1450 mV at 1200 mV 
[    0.092625] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[    0.092639] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.095059] imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[    0.146837] mxs-dma 110000.dma-apbh: initialized
[    0.148270] 2P5V: 2500 mV 
[    0.148898] 3P3V: 3300 mV 
[    0.150958] vgaarb: loaded
[    0.151819] SCSI subsystem initialized
[    0.152246] libata version 3.00 loaded.
[    0.152913] usbcore: registered new interface driver usbfs
[    0.153062] usbcore: registered new interface driver hub
[    0.153269] usbcore: registered new device driver usb
[    0.154814] i2c i2c-0: IMX I2C adapter registered
[    0.157365] i2c i2c-1: IMX I2C adapter registered
[    0.157531] Linux video capture interface: v2.00
[    0.157774] pps_core: LinuxPPS API ver. 1 registered
[    0.157789] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.157842] PTP clock support registered
[    0.158528] Advanced Linux Sound Architecture Driver Initialized.
[    0.162431] cfg80211: Calling CRDA to update world regulatory domain
[    0.163634] Switched to clocksource mxc_timer1
[    0.190456] NET: Registered protocol family 2
[    0.191972] TCP established hash table entries: 16384 (order: 4, 65536 bytes)
[    0.192345] TCP bind hash table entries: 16384 (order: 7, 589824 bytes)
[    0.197634] TCP: Hash tables configured (established 16384 bind 16384)
[    0.197812] TCP: reno registered
[    0.197856] UDP hash table entries: 1024 (order: 4, 81920 bytes)
[    0.198574] UDP-Lite hash table entries: 1024 (order: 4, 81920 bytes)
[    0.200137] NET: Registered protocol family 1
[    0.201121] RPC: Registered named UNIX socket transport module.
[    0.201136] RPC: Registered udp transport module.
[    0.201146] RPC: Registered tcp transport module.
[    0.201156] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.201188] PCI: CLS 0 bytes, default 64
[    0.202216] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
[    0.205585] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.222796] VFS: Disk quotas dquot_6.5.2
[    0.223234] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.229893] NFS: Registering the id_resolver key type
[    0.230086] Key type id_resolver registered
[    0.230102] Key type id_legacy registered
[    0.230280] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    0.232031] fuse init (API version 7.23)
[    0.234849] bounce: pool size: 64 pages
[    0.234918] io scheduler noop registered
[    0.234938] io scheduler deadline registered
[    0.235034] io scheduler cfq registered (default)
[    0.235698] imx-weim 21b8000.weim: Driver registered.
[    0.242353] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2
[    0.242378] imx-sdma 20ec000.sdma: firmware not found
[    0.249943] imx-sdma 20ec000.sdma: initialized
[    0.250758] Serial: IMX driver
[    0.251466] imx-uart 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58, base_baud = 5000000) is a IMX
[    1.015800] console [ttymxc0] enabled
[    1.021347] imx-uart 21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 60, base_baud = 5000000) is a IMX
[    1.031777] serial: Freescale lpuart driver
[    1.036812] [drm] Initialized drm 1.1.0 20060810
[    1.044430] imx-ipuv3 2400000.ipu: IPUv3H probed
[    1.050861] imx-ipuv3 2800000.ipu: IPUv3H probed
[    1.074033] brd: module loaded
[    1.087320] loop: module loaded
[    1.091945] ahci-imx 2200000.sata: fsl,transmit-level-mV not specified, using 00000024
[    1.099924] ahci-imx 2200000.sata: fsl,transmit-boost-mdB not specified, using 00000480
[    1.107974] ahci-imx 2200000.sata: fsl,transmit-atten-16ths not specified, using 00002000
[    1.116188] ahci-imx 2200000.sata: fsl,receive-eq-mdB not specified, using 05000000
[    1.127554] ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled
[    1.134591] ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
[    1.143401] ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst 
[    1.155499] scsi host0: ahci_platform
[    1.160318] ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 71
[    1.172351] CAN device driver interface
[    1.177879] 2188000.ethernet supply phy not found, using dummy regulator
[    1.204929] pps pps0: new PPS source ptp0
[    1.217476] libphy: fec_enet_mii_bus: probed
[    1.223365] fec 2188000.ethernet eth0: registered PHC device 0
[    1.230379] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.236959] ehci-pci: EHCI PCI platform driver
[    1.241560] ehci-mxc: Freescale On-Chip EHCI Host driver
[    1.247271] usbcore: registered new interface driver usb-storage
[    1.261823] 2184200.usb supply vbus not found, using dummy regulator
[    1.272398] ci_hdrc ci_hdrc.1: doesn't support gadget
[    1.277503] ci_hdrc ci_hdrc.1: EHCI Host Controller
[    1.282560] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
[    1.303677] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[    1.312421] hub 1-0:1.0: USB hub found
[    1.316475] hub 1-0:1.0: 1 port detected
[    1.323803] mousedev: PS/2 mouse device common for all mice
[    1.332969] snvs_rtc 20cc034.snvs-rtc-lp: rtc core: registered 20cc034.snvs-rtc-lp as rtc0
[    1.341558] i2c /dev entries driver
[    1.347406] IR NEC protocol handler initialized
[    1.351968] IR RC5(x/sz) protocol handler initialized
[    1.357068] IR RC6 protocol handler initialized
[    1.361620] IR JVC protocol handler initialized
[    1.366193] IR Sony protocol handler initialized
[    1.370832] IR SANYO protocol handler initialized
[    1.375575] IR Sharp protocol handler initialized
[    1.380301] IR MCE Keyboard/mouse protocol handler initialized
[    1.386171] IR XMP protocol handler initialized
[    1.393477] imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
[    1.399987] Driver 'mmcblk' needs updating - please use bus_type methods
[    1.406824] sdhci: Secure Digital Host Controller Interface driver
[    1.413017] sdhci: Copyright(c) Pierre Ossman
[    1.419041] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.425898] sdhci-esdhc-imx 2190000.usdhc: could not get ultra high speed state, work on normal mode
[    1.436277] sdhci-esdhc-imx 2190000.usdhc: No vmmc regulator found
[    1.442475] sdhci-esdhc-imx 2190000.usdhc: No vqmmc regulator found
[    1.494026] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
[    1.501773] sdhci-esdhc-imx 2194000.usdhc: could not get ultra high speed state, work on normal mode
[    1.512110] sdhci-esdhc-imx 2194000.usdhc: No vmmc regulator found
[    1.518338] sdhci-esdhc-imx 2194000.usdhc: No vqmmc regulator found
[    1.520644] ata1: SATA link down (SStatus 0 SControl 300)
[    1.520710] ahci-imx 2200000.sata: no device found, disabling link.
[    1.520718] ahci-imx 2200000.sata: pass ahci_imx..hotplug=1 to enable hotplug
[    1.583654] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
[    1.591501] sdhci-esdhc-imx 2198000.usdhc: could not get ultra high speed state, work on normal mode
[    1.600811] sdhci-esdhc-imx 2198000.usdhc: No vmmc regulator found
[    1.607031] sdhci-esdhc-imx 2198000.usdhc: No vqmmc regulator found
[    1.621864] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.636307] mmc0: new high speed SDHC card at address aaaa
[    1.643293] mmcblk0: mmc0:aaaa SU16G 14.8 GiB 
[    1.651205]  mmcblk0: p1 p2
[    1.654464] mmc2: SDHCI controller on 2198000.usdhc [2198000.usdhc] using ADMA
[    1.662881] usbcore: registered new interface driver usbhid
[    1.668507] usbhid: USB HID core driver
[    1.678726] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.685387] [drm] No driver support for vblank timestamp query.
[    1.691861] imx-drm display-subsystem: bound imx-ipuv3-crtc.0 (ops ipu_crtc_ops)
[    1.699522] imx-drm display-subsystem: bound imx-ipuv3-crtc.1 (ops ipu_crtc_ops)
[    1.707237] imx-drm display-subsystem: bound imx-ipuv3-crtc.4 (ops ipu_crtc_ops)
[    1.714880] imx-drm display-subsystem: bound imx-ipuv3-crtc.5 (ops ipu_crtc_ops)
[    1.722936] imx-hdmi 120000.hdmi: Detected HDMI controller 0x13:0xa:0xa0:0xc1
[    1.730416] imx-drm display-subsystem: bound 120000.hdmi (ops hdmi_ops)
[    1.737577] imx-drm display-subsystem: No connectors reported connected with modes
[    1.745199] [drm] Cannot find any crtc or sizes - going 1024x768
[    1.767556] Console: switching to colour frame buffer device 128x48
[    1.779264] imx-drm display-subsystem: fb0:  frame buffer device
[    1.785305] imx-drm display-subsystem: registered panic notifier
[    1.823783] [drm] Initialized imx-drm 1.0.0 20120507 on minor 0
[    1.834490] sgtl5000 1-000a: sgtl5000 revision 0x11
[    1.909017] 1-000a: 1200 mV normal 
[    1.912782] sgtl5000 1-000a: Using internal LDO instead of VDDD
[    1.937586] imx-sgtl5000 sound: sgtl5000 <-> 2028000.ssi mapping ok
[    1.955795] imx-spdif sound-spdif: snd-soc-dummy-dai <-> 2004000.spdif mapping ok
[    1.967971] TCP: cubic registered
[    1.972791] NET: Registered protocol family 10
[    1.981505] sit: IPv6 over IPv4 tunneling driver
[    1.988066] NET: Registered protocol family 17
[    1.992563] can: controller area network core (rev 20120528 abi 9)
[    1.998936] NET: Registered protocol family 29
[    2.003417] can: raw protocol (rev 20120528)
[    2.007928] can: broadcast manager protocol (rev 20120528 t)
[    2.013664] can: netlink gateway (rev 20130117) max_hops=1
[    2.019826] Key type dns_resolver registered
[    2.029194] Registering SWP/SWPB emulation handler
[    2.038197] snvs_rtc 20cc034.snvs-rtc-lp: setting system clock to 1970-01-01 00:00:00 UTC (0)
[    2.051377] mmc2: host does not support reading read-only switch, assuming write-enable
[    2.065420] mmc2: new high speed SDHC card at address 0001
[    2.071752] mmcblk1: mmc2:0001 00000 7.60 GiB 
[    2.078233]  mmcblk1: p1 p2
[    2.085250] ALSA device list:
[    2.088234]   #0: imx6-wandboard-sgtl5000
[    2.092251]   #1: imx-spdif
[    2.105646] EXT3-fs (mmcblk0p2): error: couldn't mount because of unsupported optional features (240)
[    2.116149] EXT2-fs (mmcblk0p2): error: couldn't mount because of unsupported optional features (240)
[    2.141977] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    2.150219] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    2.160856] devtmpfs: mounted
[    2.164301] Freeing unused kernel memory: 364K (8090b000 - 80966000)

[PYBOOT] [wandboard  00:21]: kernel: finished booting, starting userspace.
INIT: version 2.88 booting
[info] Using makefile-style concurrent boot in runlevel S.
[....] Starting the hotplug events dispatcher: udevd[    3.473701] udevd[185]: starting version 175
[?25l[?1c7[ ok 8[?25h[?0c.
[....] Synthesizing the initial hotplug events...[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Waiting for /dev to be fully populated...[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Activating swap...[?25l[?1c7[ ok 8[?25h[?0cdone.
[    5.423051] EXT4-fs (mmcblk0p2): warning: mounting fs with errors, running e2fsck is recommended
[    5.441682] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[....] Cleaning up temporary files... /tmp[?25l[?1c7[ ok 8[?25h[?0c.
[....] Activating lvm and md swap...[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Checking file systems...fsck from util-linux 2.20.1
[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Mounting local filesystems...[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Activating swapfile swap...[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Cleaning up temporary files...[?25l[?1c7[ ok 8[?25h[?0c.
[....] Setting kernel variables ...[?25l[?1c7[ ok 8[?25h[?0cdone.
[    9.878653] random: dd urandom read with 47 bits of entropy available
[....] Configuring network interfaces...Internet Systems Consortium DHCP Client 4.2.2
Copyright 2004-2011 Internet Systems Consortium.
All rights reserved.
For info, please visit https://www.isc.org/software/dhcp/

[   10.575184] fec 2188000.ethernet eth0: Freescale FEC PHY driver [Atheros 8031 ethernet] (mii_bus:phy_addr=2188000.ethernet:01, irq=-1)
[   10.587694] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
Listening on LPF/eth0/00:1f:7b:b4:05:0e
Sending on   LPF/eth0/00:1f:7b:b4:05:0e
Sending on   Socket/fallback
DHCPREQUEST on eth0 to 255.255.255.255 port 67
[   14.575553] fec 2188000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[   14.583415] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
DHCPREQUEST on eth0 to 255.255.255.255 port 67
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5
DHCPREQUEST on eth0 to 255.255.255.255 port 67
DHCPOFFER from x.x.x.x
DHCPACK from x.x.x.x
bound to x.x.x.x -- renewal in 1719 seconds.
[?25l[?1c7[ ok 8[?25h[?0cdone.
[....] Cleaning up temporary files...[?25l[?1c7[ ok 8[?25h[?0c.
INIT: Entering runlevel: 2
[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting web server: apache2apache2: apr_sockaddr_info_get() failed for wandboard
apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Loading cpufreq kernel modules...[?25l[?1c7[ ok 8[?25h[?0cdone (none).
[....] Starting system message bus: dbus[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.
[....] CPUFreq Utilities: Setting ondemand CPUFreq governor...CPU0...CPU1...CPU2...CPU3...[?25l[?1c7[ ok 8[?25h[?0cdone.

Debian GNU/Linux 7.0 wandboard ttymxc0

wandboard login: root
root
Password:

Last login: Thu Jan  1 00:00:23 UTC 1970 on ttymxc0
Linux wandboard 3.18.0-rc2-next-20141031 #1 SMP Thu Oct 30 22:09:42 PDT 2014 armv7l

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
root@wandboard:~# cat /proc/cmdline
cat /proc/cmdline
console=ttymxc0,115200 root=/dev/mmcblk0p2 rootwait debug
root@wandboard:~# uname -r
uname -r
3.18.0-rc2-next-20141031
root@wandboard:~# cat /proc/cpuinfo
cat /proc/cpuinfo
processor	: 0
model name	: ARMv7 Processor rev 10 (v7l)
Features	: half thumb fastmult vfp edsp neon vfpv3 tls vfpd32 
CPU implementer	: 0x41
CPU architecture: 7
CPU variant	: 0x2
CPU part	: 0xc09
CPU revision	: 10

processor	: 1
model name	: ARMv7 Processor rev 10 (v7l)
Features	: half thumb fastmult vfp edsp neon vfpv3 tls vfpd32 
CPU implementer	: 0x41
CPU architecture: 7
CPU variant	: 0x2
CPU part	: 0xc09
CPU revision	: 10

processor	: 2
model name	: ARMv7 Processor rev 10 (v7l)
Features	: half thumb fastmult vfp edsp neon vfpv3 tls vfpd32 
CPU implementer	: 0x41
CPU architecture: 7
CPU variant	: 0x2
CPU part	: 0xc09
CPU revision	: 10

processor	: 3
model name	: ARMv7 Processor rev 10 (v7l)
Features	: half thumb fastmult vfp edsp neon vfpv3 tls vfpd32 
CPU implementer	: 0x41
CPU architecture: 7
CPU variant	: 0x2
CPU part	: 0xc09
CPU revision	: 10

Hardware	: Freescale i.MX6 Quad/DualLite (Device Tree)
Revision	: 0000
Serial		: 0000000000000000
root@wandboard:~# ip -f inet -o addr
ip -f inet -o addr
1: lo    inet 127.0.0.1/8 scope host lo\       valid_lft forever preferred_lft forever
2: eth0    inet x.x.x.x/24 brd x.x.x.x scope global eth0\       valid_lft forever preferred_lft forever
root@wandboard:~# dmesg -l err | awk '{ print "[ERR] " $0 }'
dmesg -l err | awk '{ print "[ERR] " $0 }'
[ERR] [    0.242378] imx-sdma 20ec000.sdma: firmware not found
[ERR] [    2.105646] EXT3-fs (mmcblk0p2): error: couldn't mount because of unsupported optional features (240)
[ERR] [    2.116149] EXT2-fs (mmcblk0p2): error: couldn't mount because of unsupported optional features (240)
root@wandboard:~# dmesg -l warn | awk '{ print "[WARN] " $0 }'
dmesg -l warn | awk '{ print "[WARN] " $0 }'
[WARN] [    0.000937] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[WARN] [    0.000946] ... MAX_LOCKDEP_SUBCLASSES:  8
[WARN] [    0.000954] ... MAX_LOCK_DEPTH:          48
[WARN] [    0.000961] ... MAX_LOCKDEP_KEYS:        8191
[WARN] [    0.000968] ... CLASSHASH_SIZE:          4096
[WARN] [    0.000976] ... MAX_LOCKDEP_ENTRIES:     32768
[WARN] [    0.000983] ... MAX_LOCKDEP_CHAINS:      65536
[WARN] [    0.000990] ... CHAINHASH_SIZE:          32768
[WARN] [    0.000998]  memory used by lock dependency info: 5167 kB
[WARN] [    0.001006]  per task-struct memory footprint: 1152 bytes
[WARN] [    0.008014] CPU1: Booted secondary processor
[WARN] [    0.009644] CPU2: Booted secondary processor
[WARN] [    0.011110] CPU3: Booted secondary processor
[WARN] [    0.223234] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[WARN] [    0.242353] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2
[WARN] [    1.177879] 2188000.ethernet supply phy not found, using dummy regulator
[WARN] [    1.261823] 2184200.usb supply vbus not found, using dummy regulator
[WARN] [    1.399987] Driver 'mmcblk' needs updating - please use bus_type methods
[WARN] [    1.425898] sdhci-esdhc-imx 2190000.usdhc: could not get ultra high speed state, work on normal mode
[WARN] [    1.501773] sdhci-esdhc-imx 2194000.usdhc: could not get ultra high speed state, work on normal mode
[WARN] [    1.591501] sdhci-esdhc-imx 2198000.usdhc: could not get ultra high speed state, work on normal mode
[WARN] [    1.621864] mmc0: host does not support reading read-only switch, assuming write-enable
[WARN] [    2.051377] mmc2: host does not support reading read-only switch, assuming write-enable
[WARN] [    5.423051] EXT4-fs (mmcblk0p2): warning: mounting fs with errors, running e2fsck is recommended
root@wandboard:~# halt
halt

Broadcast message from root@wandboard (ttymxc0) (Thu Jan  1 00:00:32 1970):
The system is going down for system halt NOW!
INIT: Switching to runlevel: 0
INIT: Sending processes the TERM signal
[   34.206897] tty_port_close_start: tty->count = 1 port count = 2.
[info] Using makefile-style concurrent boot in runlevel 0.
[....] Stopping web server: apache2apache2: apr_sockaddr_info_get() failed for wandboard
apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
 ... waiting [?25l[?1c7[ ok 8[?25h[?0c.
[....] Asking all remaining processes to terminate...[   42.648384] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[   44.787477] reboot: System halted
~$off

[PYBOOT] [wandboard  01:06]: Done.