pi@raspberrypi(~)$ dmesg [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.12.22+ (dc4@dc4-arm-01) (gcc version 4.7.2 20120731 (prerelease) (crosstool-NG linaro-1.13.1+bzr2458 - Linaro GCC 2012.08) ) #691 PREEMPT Wed Jun 18 18:29:58 BST 2014 [ 0.000000] CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr=00c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache [ 0.000000] Machine: BCM2708 [ 0.000000] cma: CMA: reserved 8 MiB at 1b800000 [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] On node 0 totalpages: 114688 [ 0.000000] free_area_init_node: node 0, pgdat c05fcdf0, node_mem_map c06ae000 [ 0.000000] Normal zone: 896 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 114688 pages, LIFO batch:31 [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 113792 [ 0.000000] Kernel command line: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=1360 bcm2708_fb.fbheight=768 bcm2708.boardrev=0xe bcm2708.serial=0x21418764 smsc95xx.macaddr=B8:27:EB:41:87:64 sdhci-bcm2708.emmc_clock_freq=250000000 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000 dwc_otg.lpm_enable=0 console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Memory: 439664K/458752K available (4376K kernel code, 238K rwdata, 1340K rodata, 143K init, 701K bss, 19088K reserved) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) [ 0.000000] vmalloc : 0xdc800000 - 0xff000000 ( 552 MB) [ 0.000000] lowmem : 0xc0000000 - 0xdc000000 ( 448 MB) [ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB) [ 0.000000] .text : 0xc0008000 - 0xc059d54c (5718 kB) [ 0.000000] .init : 0xc059e000 - 0xc05c1ee4 ( 144 kB) [ 0.000000] .data : 0xc05c2000 - 0xc05fd900 ( 239 kB) [ 0.000000] .bss : 0xc05fd90c - 0xc06ad0f8 ( 702 kB) [ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] NR_IRQS:394 [ 0.000000] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 4294967ms [ 0.000000] Switching to timer-based delay loop [ 0.000000] Console: colour dummy device 80x30 [ 0.000000] console [tty1] enabled [ 0.001271] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=10000) [ 0.001334] pid_max: default: 32768 minimum: 301 [ 0.001831] Mount-cache hash table entries: 512 [ 0.002664] Initializing cgroup subsys memory [ 0.002774] Initializing cgroup subsys devices [ 0.002812] Initializing cgroup subsys freezer [ 0.002846] Initializing cgroup subsys blkio [ 0.002990] CPU: Testing write buffer coherency: ok [ 0.003446] Setting up static identity map for 0xc0427670 - 0xc04276cc [ 0.005363] devtmpfs: initialized [ 0.022104] VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5 [ 0.023697] NET: Registered protocol family 16 [ 0.029089] DMA: preallocated 4096 KiB pool for atomic coherent allocations [ 0.029767] cpuidle: using governor ladder [ 0.029813] cpuidle: using governor menu [ 0.030448] bcm2708.uart_clock = 0 [ 0.032275] hw-breakpoint: found 6 breakpoint and 1 watchpoint registers. [ 0.032329] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.032366] mailbox: Broadcom VideoCore Mailbox driver [ 0.032467] bcm2708_vcio: mailbox at f200b880 [ 0.032577] bcm_power: Broadcom power driver [ 0.032614] bcm_power_open() -> 0 [ 0.032640] bcm_power_request(0, 8) [ 0.533368] bcm_mailbox_read -> 00000080, 0 [ 0.533409] bcm_power_request -> 0 [ 0.533643] Serial: AMBA PL011 UART driver [ 0.533814] dev:f1: ttyAMA0 at MMIO 0x20201000 (irq = 83, base_baud = 0) is a PL011 rev3 [ 0.894044] console [ttyAMA0] enabled [ 0.920962] bio: create slab at 0 [ 0.926476] SCSI subsystem initialized [ 0.930472] usbcore: registered new interface driver usbfs [ 0.936176] usbcore: registered new interface driver hub [ 0.941737] usbcore: registered new device driver usb [ 0.948399] Switched to clocksource stc [ 0.952659] FS-Cache: Loaded [ 0.955811] CacheFiles: Loaded [ 0.971534] NET: Registered protocol family 2 [ 0.977031] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 0.984436] TCP bind hash table entries: 4096 (order: 2, 16384 bytes) [ 0.991005] TCP: Hash tables configured (established 4096 bind 4096) [ 0.997455] TCP: reno registered [ 1.000752] UDP hash table entries: 256 (order: 0, 4096 bytes) [ 1.006622] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) [ 1.013378] NET: Registered protocol family 1 [ 1.018304] RPC: Registered named UNIX socket transport module. [ 1.024363] RPC: Registered udp transport module. [ 1.029122] RPC: Registered tcp transport module. [ 1.033841] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.041255] bcm2708_dma: DMA manager at f2007000 [ 1.045993] bcm2708_gpio: bcm2708_gpio_probe c05cfed0 [ 1.051554] vc-mem: phys_addr:0x00000000 mem_base=0x1ec00000 mem_size:0x20000000(512 MiB) [ 1.061172] audit: initializing netlink socket (disabled) [ 1.066674] type=2000 audit(0.910:1): initialized [ 1.232846] VFS: Disk quotas dquot_6.5.2 [ 1.237118] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.246130] FS-Cache: Netfs 'nfs' registered for caching [ 1.253089] NFS: Registering the id_resolver key type [ 1.258250] Key type id_resolver registered [ 1.262566] Key type id_legacy registered [ 1.267336] msgmni has been set to 874 [ 1.273163] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 1.281028] io scheduler noop registered [ 1.284981] io scheduler deadline registered (default) [ 1.290582] io scheduler cfq registered [ 1.295749] BCM2708FB: allocated DMA memory 5bc00000 [ 1.300934] BCM2708FB: allocated DMA channel 0 @ f2007000 [ 1.325664] Console: switching to colour frame buffer device 170x48 [ 1.340420] uart-pl011 dev:f1: no DMA platform data [ 1.345442] kgdb: Registered I/O driver kgdboc. [ 1.350801] vc-cma: Videocore CMA driver [ 1.354816] vc-cma: vc_cma_base = 0x00000000 [ 1.359670] vc-cma: vc_cma_size = 0x00000000 (0 MiB) [ 1.365169] vc-cma: vc_cma_initial = 0x00000000 (0 MiB) [ 1.380275] brd: module loaded [ 1.388852] loop: module loaded [ 1.392364] vchiq: vchiq_init_state: slot_zero = 0xdb800000, is_master = 0 [ 1.400445] Loading iSCSI transport class v2.0-870. [ 1.406577] usbcore: registered new interface driver smsc95xx [ 1.412785] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 1.618909] Core Release: 2.80a [ 1.625094] Setting default values for core params [ 1.632910] Finished setting default values for core params [ 1.841530] Using Buffer DMA mode [ 1.847784] Periodic Transfer Interrupt Enhancement - disabled [ 1.856534] Multiprocessor Interrupt Enhancement - disabled [ 1.865060] OTG VER PARAM: 0, OTG VER FLAG: 0 [ 1.872369] Dedicated Tx FIFOs mode [ 1.879199] WARN::dwc_otg_hcd_init:1042: FIQ DMA bounce buffers: virt = 0xdbc14000 dma = 0x5bc14000 len=9024 [ 1.892218] FIQ FSM acceleration enabled for : [ 1.892218] Non-periodic Split Transactions [ 1.892218] Periodic Split Transactions [ 1.892218] High-Speed Isochronous Endpoints [ 1.920901] dwc_otg: Microframe scheduler enabled [ 1.921007] WARN::hcd_init:473: FIQ at 0xc03080cc [ 1.928750] WARN::hcd_init:474: FIQ ASM at 0xc0308348 length 36 [ 1.937637] WARN::hcd_init:500: MPHI regs_base at 0xdc806000 [ 1.946296] dwc_otg bcm2708_usb: DWC OTG Controller [ 1.954187] dwc_otg bcm2708_usb: new USB bus registered, assigned bus number 1 [ 1.964456] dwc_otg bcm2708_usb: irq 32, io mem 0x00000000 [ 1.972936] Init: Port Power? op_state=1 [ 1.979806] Init: Power Port (0) [ 1.986205] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.996056] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.006283] usb usb1: Product: DWC OTG Controller [ 2.013937] usb usb1: Manufacturer: Linux 3.12.22+ dwc_otg_hcd [ 2.022715] usb usb1: SerialNumber: bcm2708_usb [ 2.031076] hub 1-0:1.0: USB hub found [ 2.037870] hub 1-0:1.0: 1 port detected [ 2.045279] dwc_otg: FIQ enabled [ 2.045298] dwc_otg: NAK holdoff enabled [ 2.045307] dwc_otg: FIQ split-transaction FSM enabled [ 2.045328] Module dwc_common_port init [ 2.045782] usbcore: registered new interface driver usb-storage [ 2.055296] mousedev: PS/2 mouse device common for all mice [ 2.064658] bcm2835-cpufreq: min=700000 max=800000 cur=700000 [ 2.073608] bcm2835-cpufreq: switching to governor powersave [ 2.082284] bcm2835-cpufreq: switching to governor powersave [ 2.091014] sdhci: Secure Digital Host Controller Interface driver [ 2.100181] sdhci: Copyright(c) Pierre Ossman [ 2.107542] sdhci: Enable low-latency mode [ 2.158478] mmc0: SDHCI controller on BCM2708_Arasan [platform] using platform's DMA [ 2.169644] mmc0: BCM2708 SDHC host at 0x20300000 DMA 2 IRQ 77 [ 2.178852] sdhci-pltfm: SDHCI platform and OF driver helper [ 2.189728] ledtrig-cpu: registered to indicate activity on CPUs [ 2.206306] hidraw: raw HID events driver (C) Jiri Kosina [ 2.215139] usbcore: registered new interface driver usbhid [ 2.225921] usbhid: USB HID core driver [ 2.237527] TCP: cubic registered [ 2.246239] Indeed it is in host mode hprt0 = 00021501 [ 2.254593] Initializing XFRM netlink socket [ 2.271583] NET: Registered protocol family 17 [ 2.288659] Key type dns_resolver registered [ 2.310109] registered taskstats version 1 [ 2.329331] Waiting for root device /dev/mmcblk0p2... [ 2.350772] mmc0: read SD Status register (SSR) after 2 attempts [ 2.374886] mmc0: new high speed SDHC card at address 0007 [ 2.387076] mmcblk0: mmc0:0007 SD16G 14.9 GiB [ 2.396881] mmcblk0: p1 p2 [ 2.498556] usb 1-1: new high-speed USB device number 2 using dwc_otg [ 2.508201] Indeed it is in host mode hprt0 = 00001101 [ 2.708802] usb 1-1: New USB device found, idVendor=0424, idProduct=9512 [ 2.718689] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.729709] hub 1-1:1.0: USB hub found [ 2.736609] hub 1-1:1.0: 3 ports detected [ 2.975186] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 2.986655] VFS: Mounted root (ext4 filesystem) on device 179:2. [ 2.997588] devtmpfs: mounted [ 3.004236] Freeing unused kernel memory: 140K (c059e000 - c05c1000) [ 3.018623] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [ 3.128946] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [ 3.139169] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.153137] smsc95xx v1.0.4 [ 3.222282] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-bcm2708_usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:41:87:64 [ 4.652824] udevd[156]: starting version 175 [ 6.811200] bcm2708-i2s bcm2708-i2s.0: Failed to create debugfs directory [ 14.658863] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 15.167921] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 20.964167] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 23.382577] ip_tables: (C) 2000-2006 Netfilter Core Team [ 23.554789] nf_conntrack version 0.5.0 (6999 buckets, 27996 max) [ 23.861435] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [ 25.392814] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1 [ 26.531613] bcm2835-cpufreq: switching to governor ondemand [ 26.531645] bcm2835-cpufreq: switching to governor ondemand [ 34.236490] Adding 102396k swap on /var/swap. Priority:-1 extents:1 across:102396k SSFS