U-Boot SPL 2015.04-rc3-00209-ga74ef40 (Mar 16 2015 - 14:43:39) U-Boot 2015.04-rc3-00209-ga74ef40 (Mar 16 2015 - 14:43:39) TEGRA20 Model: Compulab TrimSlice board DRAM: 1 GiB MMC: Tegra SD/MMC: 0, Tegra SD/MMC: 1 SF: Detected W25Q80BL with page size 256 Bytes, erase size 4 KiB, total 1 MiB tegra-pcie: PCI regions: tegra-pcie: I/O: 0x82000000-0x82010000 tegra-pcie: non-prefetchable memory: 0xa0000000-0xa8000000 tegra-pcie: prefetchable memory: 0xa8000000-0xc0000000 tegra-pcie: dual-mode configuration tegra-pcie: probing port 0, using 2 lanes In: serial Out: serial Err: serial Net: RTL8169#0 Hit any key to stop autoboot: 2  0 Tegra20 (TrimSlice) # Tegra20 (TrimSlice) # usb reset resetting USB... USB0: USB EHCI 1.00 scanning bus 0 for devices... 3 USB Device(s) found USB1: USB EHCI 1.00 scanning bus 1 for devices... 1 USB Device(s) found USB2: lowlevel init failed scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found Tegra20 (TrimSlice) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=/dev/mmcblk0p1 rootwait gpt debug noinitrd earlyprintk init=/bin/bash' Tegra20 (TrimSlice) # setenv ipaddr 192.168.100.103; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra20 (TrimSlice) # tftpboot 0x00408000 zImage.multi_v7_defconfig Using RTL8169#0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.103 Filename 'zImage.multi_v7_defconfig'. Load address: 0x408000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ######################################################## 4 MiB/s done Bytes transferred = 6542832 (63d5f0 hex) Tegra20 (TrimSlice) # tftpboot 0x02408000 tegra20-trimslice.dtb Using RTL8169#0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.103 Filename 'tegra20-trimslice.dtb'. Load address: 0x2408000 Loading: *## 3.4 MiB/s done Bytes transferred = 21130 (528a hex) Tegra20 (TrimSlice) # bootz 0x00408000 - 0x02408000 Kernel image @ 0x408000 [ 0x000000 - 0x63d5f0 ] ## Flattened Device Tree blob at 02408000 Booting using the fdt blob at 0x2408000 Using Device Tree in place at 02408000, end 02410289 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.3.0-next-20151109-54259-g963513a (pwalmsley@sellafield) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04) ) #1 SMP Tue Nov 10 03:03:39 PST 2015 [ 0.000000] CPU: ARMv7 Processor [411fc090] revision 0 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: Compulab TrimSlice board [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] cma: Reserved 64 MiB at 0x3c000000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] On node 0 totalpages: 262144 [ 0.000000] free_area_init_node: node 0, pgdat c0fc4180, node_mem_map ef7f8000 [ 0.000000] DMA zone: 1536 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 196608 pages, LIFO batch:31 [ 0.000000] HighMem zone: 65536 pages, LIFO batch:15 [ 0.000000] PERCPU: Embedded 12 pages/cpu @ef7cb000 s19136 r8192 d21824 u49152 [ 0.000000] pcpu-alloc: s19136 r8192 d21824 u49152 alloc=12*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260608 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=/dev/mmcblk0p1 rootwait gpt debug noinitrd earlyprintk init=/bin/bash [ 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] Memory: 959392K/1048576K available (8243K kernel code, 1040K rwdata, 3740K rodata, 1044K init, 341K bss, 23648K reserved, 65536K cma-reserved, 196608K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0208000 - 0xc0dbce28 (11988 kB) [ 0.000000] .init : 0xc0dbd000 - 0xc0ec2000 (1044 kB) [ 0.000000] .data : 0xc0ec2000 - 0xc0fc60e0 (1041 kB) [ 0.000000] .bss : 0xc0fc9000 - 0xc101e468 ( 342 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] /interrupt-controller@60004000: 128 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] L2C: platform modifies aux control register: 0x02080000 -> 0x3e480001 [ 0.000000] L2C: DT/platform modifies aux control register: 0x02080000 -> 0x3e480001 [ 0.000000] L2C-310 errata 727915 769419 enabled [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 [ 0.000000] L2C-310: enabling full line of zeros but not enabled in Cortex-A9 [ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines [ 0.000000] L2C-310 cache controller enabled, 8 ways, 1024 kB [ 0.000000] L2C-310: CACHE_ID 0x410000c4, AUX_CTRL 0x7e480001 [ 0.000010] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000026] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000036] Switching to timer-based delay loop, resolution 1000ns [ 0.001519] Console: colour dummy device 80x30 [ 0.001540] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=5000) [ 0.001550] pid_max: default: 32768 minimum: 301 [ 0.001634] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.001644] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002112] CPU: Testing write buffer coherency: ok [ 0.002294] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002342] Setting up static identity map for 0x209000 - 0x209098 [ 0.003725] Tegra Revision: A03 prime SKU: 8 CPU Process: 1 SoC Process: 2 [ 0.004669] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.004726] Brought up 2 CPUs [ 0.004738] SMP: Total of 2 processors activated (4.00 BogoMIPS). [ 0.004743] CPU: All CPU(s) started in SVC mode. [ 0.005359] devtmpfs: initialized [ 0.009504] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 1 [ 0.009895] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302231375000 ns [ 0.012986] pinctrl core: initialized pinctrl subsystem [ 0.014182] NET: Registered protocol family 16 [ 0.016245] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.029921] cpuidle: using governor ladder [ 0.044919] cpuidle: using governor menu [ 0.055572] No ATAGs? [ 0.055601] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.055608] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.058668] Serial: AMBA PL011 UART driver [ 0.083470] usb1_vbus: Failed to request enable GPIO170: -517 [ 0.083552] reg-fixed-voltage regulators:regulator@2: Failed to register regulator: -517 [ 0.087364] vgaarb: loaded [ 0.088063] SCSI subsystem initialized [ 0.088188] libata version 3.00 loaded. [ 0.088412] usbcore: registered new interface driver usbfs [ 0.088465] usbcore: registered new interface driver hub [ 0.088506] usbcore: registered new device driver usb [ 0.090589] pps_core: LinuxPPS API ver. 1 registered [ 0.090597] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.090618] PTP clock support registered [ 0.090786] EDAC MC: Ver: 3.0.0 [ 0.092629] clocksource: Switched to clocksource timer_us [ 0.100726] NET: Registered protocol family 2 [ 0.101149] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.101220] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.101333] TCP: Hash tables configured (established 8192 bind 8192) [ 0.101401] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.101449] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.101609] NET: Registered protocol family 1 [ 0.101847] RPC: Registered named UNIX socket transport module. [ 0.101854] RPC: Registered udp transport module. [ 0.101859] RPC: Registered tcp transport module. [ 0.101865] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.101882] PCI: CLS 0 bytes, default 64 [ 0.102691] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available [ 0.103705] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.112232] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.112973] NFS: Registering the id_resolver key type [ 0.113001] Key type id_resolver registered [ 0.113007] Key type id_legacy registered [ 0.113058] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.114082] bounce: pool size: 64 pages [ 0.114241] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.114257] io scheduler noop registered [ 0.114267] io scheduler deadline registered [ 0.114296] io scheduler cfq registered (default) [ 0.124082] tegra-pcie 80003000.pcie-controller: dual-mode configuration [ 0.124666] tegra-pcie 80003000.pcie-controller: probing port 0, using 2 lanes [ 0.207132] tegra-pcie 80003000.pcie-controller: PCI host bridge to bus 0000:00 [ 0.207145] pci_bus 0000:00: root bus resource [mem 0xa0000000-0xa7ffffff] [ 0.207154] pci_bus 0000:00: root bus resource [mem 0xa8000000-0xbfffffff pref] [ 0.207164] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.207172] pci_bus 0000:00: root bus resource [io 0x1000-0xffff] [ 0.207201] pci 0000:00:01.0: [10de:0bf0] type 01 class 0x060000 [ 0.207261] pci 0000:00:01.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.207455] PCI: bus0: Fast back to back transfers disabled [ 0.207466] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring [ 0.207605] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000 [ 0.207670] pci 0000:01:00.0: reg 0x10: [io 0x0000-0x00ff] [ 0.207693] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit pref] [ 0.207711] pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 0.207724] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref] [ 0.207780] pci 0000:01:00.0: supports D1 D2 [ 0.207789] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.217657] PCI: bus1: Fast back to back transfers disabled [ 0.217670] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01 [ 0.217681] Disabling cpuidle LP2 state, since PCIe IRQs are in use [ 0.217734] pci 0000:00:01.0: BAR 8: assigned [mem 0xa0000000-0xa00fffff] [ 0.217747] pci 0000:00:01.0: BAR 9: assigned [mem 0xa8000000-0xa80fffff 64bit pref] [ 0.217756] pci 0000:00:01.0: BAR 7: assigned [io 0x1000-0x1fff] [ 0.217768] pci 0000:01:00.0: BAR 6: assigned [mem 0xa0000000-0xa001ffff pref] [ 0.217778] pci 0000:01:00.0: BAR 4: assigned [mem 0xa8000000-0xa8003fff 64bit pref] [ 0.217796] pci 0000:01:00.0: BAR 2: assigned [mem 0xa8004000-0xa8004fff 64bit pref] [ 0.217812] pci 0000:01:00.0: BAR 0: assigned [io 0x1000-0x10ff] [ 0.217823] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.217831] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff] [ 0.217840] pci 0000:00:01.0: bridge window [mem 0xa0000000-0xa00fffff] [ 0.217848] pci 0000:00:01.0: bridge window [mem 0xa8000000-0xa80fffff 64bit pref] [ 0.217867] pci 0000:00:01.0: nv_msi_ht_cap_quirk didn't locate host bridge [ 0.217934] pcieport 0000:00:01.0: enabling device (0140 -> 0143) [ 0.218082] pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt [ 0.218091] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt [ 0.218100] pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded [ 0.221961] tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 16 channels [ 0.271718] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.273665] SuperH (H)SCI(F) driver initialized [ 0.274368] msm_serial: driver initialized [ 0.275061] console [ttyS0] disabled [ 0.275097] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 279, base_baud = 13500000) is a Tegra [ 1.225124] console [ttyS0] enabled [ 1.229175] STMicroelectronics ASC driver initialized [ 1.235898] [drm] Initialized drm 1.1.0 20060810 [ 1.242244] 54280000.hdmi supply hdmi not found, using dummy regulator [ 1.251453] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.258067] [drm] No driver support for vblank timestamp query. [ 1.264001] drm drm: No connectors reported connected with modes [ 1.270005] [drm] Cannot find any crtc or sizes - going 1024x768 [ 1.292118] Console: switching to colour frame buffer device 128x48 [ 1.306800] drm drm: fb0: frame buffer device [ 1.322638] [drm] Initialized tegra 0.0.0 20120330 on minor 0 [ 1.333709] loop: module loaded [ 1.341872] m25p80 spi32766.0: found s25fl008k, expected w25q80bl [ 1.348011] m25p80 spi32766.0: s25fl008k (1024 Kbytes) [ 1.353153] spi32766.0: 'partitions' subnode not found on /spi@7000c380/spi-flash@0. Trying to parse direct subnodes as partitions. [ 1.367212] libphy: Fixed MDIO Bus: probed [ 1.371852] CAN device driver interface [ 1.376785] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k [ 1.383745] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.389879] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.395476] r8169 0000:01:00.0: enabling device (0140 -> 0143) [ 1.402043] r8169 0000:01:00.0 eth0: RTL8168d/8111d at 0xf085e000, 00:01:c0:13:7d:63, XID 081000c0 IRQ 296 [ 1.411699] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 1.422117] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.429577] usbcore: registered new interface driver pegasus [ 1.435287] usbcore: registered new interface driver asix [ 1.440725] usbcore: registered new interface driver ax88179_178a [ 1.446856] usbcore: registered new interface driver cdc_ether [ 1.452744] usbcore: registered new interface driver smsc75xx [ 1.458540] usbcore: registered new interface driver smsc95xx [ 1.464322] usbcore: registered new interface driver net1080 [ 1.470027] usbcore: registered new interface driver cdc_subset [ 1.475983] usbcore: registered new interface driver zaurus [ 1.481623] usbcore: registered new interface driver cdc_ncm [ 1.487579] tegra-phy c5004000.usb-phy: no vbus regulator [ 1.494075] tegra-phy c5008000.usb-phy: no vbus regulator [ 1.500722] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.507258] ehci-pci: EHCI PCI platform driver [ 1.511743] ehci-platform: EHCI generic platform driver [ 1.517136] ehci-omap: OMAP-EHCI Host Controller driver [ 1.522475] ehci-orion: EHCI orion driver [ 1.526597] SPEAr-ehci: EHCI SPEAr driver [ 1.530729] ehci-st: EHCI STMicroelectronics driver [ 1.535721] ehci-exynos: EHCI EXYNOS driver [ 1.540035] ehci-atmel: EHCI Atmel driver [ 1.544159] tegra-ehci: Tegra EHCI driver [ 1.568835] ulpi_phy_power_on: ulpi write failed [ 1.573454] tegra-ehci c5004000.usb: Failed to power on the phy [ 1.579383] tegra-ehci: probe of c5004000.usb failed with error -110 [ 1.588369] tegra-ehci c5008000.usb: EHCI Host Controller [ 1.593781] tegra-ehci c5008000.usb: new USB bus registered, assigned bus number 1 [ 1.601598] tegra-ehci c5008000.usb: irq 290, io mem 0xc5008000 [ 1.612646] tegra-ehci c5008000.usb: USB 2.0 started, EHCI 1.00 [ 1.619178] hub 1-0:1.0: USB hub found [ 1.622957] hub 1-0:1.0: 1 port detected [ 1.627200] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.633398] ohci-pci: OHCI PCI platform driver [ 1.637893] ohci-platform: OHCI generic platform driver [ 1.643277] ohci-omap3: OHCI OMAP3 driver [ 1.647396] SPEAr-ohci: OHCI SPEAr driver [ 1.651518] ohci-st: OHCI STMicroelectronics driver [ 1.656501] ohci-atmel: OHCI Atmel driver [ 1.660926] usbcore: registered new interface driver usb-storage [ 1.668117] mousedev: PS/2 mouse device common for all mice [ 1.675787] rtc-em3027 2-0056: rtc core: registered rtc-em3027 as rtc0 [ 1.683536] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.690699] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.697315] i2c /dev entries driver [ 1.708045] sdhci: Secure Digital Host Controller Interface driver [ 1.714226] sdhci: Copyright(c) Pierre Ossman [ 1.719775] Synopsys Designware Multimedia Card Interface Driver [ 1.726645] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.733139] sdhci-tegra c8000000.sdhci: No vmmc regulator found [ 1.739063] sdhci-tegra c8000000.sdhci: No vqmmc regulator found [ 1.745069] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.777649] mmc0: SDHCI controller on c8000000.sdhci [c8000000.sdhci] using ADMA [ 1.785135] sdhci-tegra c8000600.sdhci: Got CD GPIO [ 1.790025] sdhci-tegra c8000600.sdhci: Got WP GPIO [ 1.795050] sdhci-tegra c8000600.sdhci: No vmmc regulator found [ 1.800987] sdhci-tegra c8000600.sdhci: No vqmmc regulator found [ 1.806990] mmc1: Invalid maximum block size, assuming 512 bytes [ 1.842720] mmc1: SDHCI controller on c8000600.sdhci [c8000600.sdhci] using ADMA [ 1.851229] ledtrig-cpu: registered to indicate activity on CPUs [ 1.857527] usbcore: registered new interface driver usbhid [ 1.863102] usbhid: USB HID core driver [ 1.870697] NET: Registered protocol family 10 [ 1.875826] sit: IPv6 over IPv4 tunneling driver [ 1.880976] NET: Registered protocol family 17 [ 1.885552] can: controller area network core (rev 20120528 abi 9) [ 1.891844] NET: Registered protocol family 29 [ 1.896327] can: raw protocol (rev 20120528) [ 1.900619] can: broadcast manager protocol (rev 20120528 t) [ 1.906301] can: netlink gateway (rev 20130117) max_hops=1 [ 1.912232] Key type dns_resolver registered [ 1.916994] ThumbEE CPU extension supported. [ 1.921290] Registering SWP/SWPB emulation handler [ 1.931841] utmi_phy_clk_enable: timeout waiting for phy to stabilize [ 1.938344] tegra-ehci c5000000.usb: EHCI Host Controller [ 1.943772] tegra-ehci c5000000.usb: new USB bus registered, assigned bus number 2 [ 1.951743] tegra-ehci c5000000.usb: irq 288, io mem 0xc5000000 [ 1.977667] usb 1-1: new high-speed USB device number 2 using tegra-ehci [ 1.986228] mmc0: host does not support reading read-only switch, assuming write-enable [ 1.994267] tegra-ehci c5000000.usb: USB 2.0 started, EHCI 1.00 [ 2.000298] mmc0: new high speed SDHC card at address b368 [ 2.000983] hub 2-0:1.0: USB hub found [ 2.001019] hub 2-0:1.0: 1 port detected [ 2.002140] input: gpio-keys as /devices/soc0/gpio-keys/input/input0 [ 2.013474] rtc-em3027 2-0056: setting system clock to 2014-12-26 23:42:41 UTC (1419637361) [ 2.028677] mmcblk0: mmc0:b368 NCard 3.70 GiB [ 2.035159] mmcblk0: p1 [ 2.038994] EXT4-fs (mmcblk0p1): mounting ext3 file system using the ext4 subsystem [ 2.123773] hub 1-1:1.0: USB hub found [ 2.127610] hub 1-1:1.0: 4 ports detected [ 2.132196] EXT4-fs (mmcblk0p1): recovery complete [ 2.137013] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null) [ 2.145127] VFS: Mounted root (ext3 filesystem) on device 179:1. [ 2.157208] mmc1: new high speed SD card at address b368 [ 2.162998] devtmpfs: mounted [ 2.163062] mmcblk1: mmc1:b368 NCard 1.83 GiB (ro) [ 2.171688] Freeing unused kernel memory: 1044K (c0dbd000 - c0ec2000) [ 2.180924] mmcblk1: p1 p2 bash: cannot set terminal process group (-1): Inappropriate ioctl for device bash: no job control in this shell [ 2.417690] usb 1-1.2: new high-speed USB device number 3 using tegra-ehci root@(none):/#