U-Boot 2015.04-00466-gedec83e90172 (Mar 14 2016 - 10:42:01) TEGRA124 Model: Acer Chromebook 13 CB5-311 DRAM: 4 GiB : Tegra SD/MMC: 0, Tegra SD/MMC: 1, Tegra SD/MMC: 2 MMC init failed Using default environment In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 2  0 Tegra124 (Nyan-big) # Tegra124 (Nyan-big) # usb start starting USB... USB0: USB EHCI 1.10 scanning bus 0 for devices... 2 USB Device(s) found USB1: USB EHCI 1.10 scanning bus 1 for devices... 2 USB Device(s) found scanning usb for storage devices... 1 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found Tegra124 (Nyan-big) # mw 0x7000e4a0 0x00080000 Tegra124 (Nyan-big) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 rootwait gpt debug noinitrd earlyprintk init=/bin/bash' Tegra124 (Nyan-big) # setenv ipaddr 192.168.100.104; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra124 (Nyan-big) # tftpboot 0x82000000 zImage.tegra_defconfig%tegra-fw Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.104 Filename 'zImage.tegra_defconfig%tegra-fw'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################################ 3.1 MiB/s done Bytes transferred = 6367496 (612908 hex) Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.104 Filename 'tegra124-nyan-big.dtb'. Load address: 0x83000000 Loading: *##### 3.6 MiB/s done Bytes transferred = 67482 (1079a hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x612908 ] ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 83013799 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.15.0-rc6-next-20180105-224881-g990b6a0 (jonathanh@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 PREEMPT Thu Jan 4 21:50:17 PST 2018 [ 0.000000] CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] OF: fdt: Machine model: Acer Chromebook 13 CB5-311 [ 0.000000] OF: fdt: Ignoring memory range 0x100000000 - 0x17ffff000 [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] bootconsole [earlycon0] enabled [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 64 MiB at 0xfbc00000 [ 0.000000] On node 0 totalpages: 524287 [ 0.000000] Normal zone: 1536 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 196608 pages, LIFO batch:31 [ 0.000000] HighMem zone: 327679 pages, LIFO batch:31 [ 0.000000] random: fast init done [ 0.000000] percpu: Embedded 17 pages/cpu @(ptrval) s39104 r8192 d22336 u69632 [ 0.000000] pcpu-alloc: s39104 r8192 d22336 u69632 alloc=17*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 522751 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 rootwait gpt debug noinitrd earlyprintk init=/bin/bash [ 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: 1998488K/2097148K available (9216K kernel code, 781K rwdata, 2840K rodata, 1024K init, 298K bss, 33124K reserved, 65536K cma-reserved, 1245180K 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 : 0x(ptrval) - 0x(ptrval) (10208 kB) [ 0.000000] .init : 0x(ptrval) - 0x(ptrval) (1024 kB) [ 0.000000] .data : 0x(ptrval) - 0x(ptrval) ( 782 kB) [ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) ( 299 kB) [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Tasks RCU enabled. [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] Tegra clk 127: register failed with -17 [ 0.000004] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.008018] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.017550] Switching to timer-based delay loop, resolution 1000ns [ 0.024087] arch_timer: cp15 timer(s) running at 12.00MHz (virt). [ 0.029772] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.040519] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.048489] Switching to timer-based delay loop, resolution 83ns [ 0.054661] Console: colour dummy device 80x30 [ 0.058898] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.069207] pid_max: default: 32768 minimum: 301 [ 0.073971] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.080390] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.087727] CPU: Testing write buffer coherency: ok [ 0.092402] /cpus/cpu@0 missing clock-frequency property [ 0.097552] /cpus/cpu@1 missing clock-frequency property [ 0.102849] /cpus/cpu@2 missing clock-frequency property [ 0.108127] /cpus/cpu@3 missing clock-frequency property [ 0.113409] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.153452] Setting up static identity map for 0x80100000 - 0x801000a0 [ 0.158106] Hierarchical SRCU implementation. [ 0.173673] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.193455] smp: Bringing up secondary CPUs ... [ 0.243753] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.323785] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.403820] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.413598] smp: Brought up 1 node, 4 CPUs [ 0.432675] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.438834] CPU: All CPU(s) started in SVC mode. [ 0.444122] devtmpfs: initialized [ 0.453576] Built 1 zonelists, mobility grouping on. Total pages: 516006 [ 0.458623] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.466261] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.475866] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.482142] pinctrl core: initialized pinctrl subsystem [ 0.487681] NET: Registered protocol family 16 [ 0.492097] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.498997] cpuidle: using governor menu [ 0.509895] No ATAGs? [ 0.509956] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.518297] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.524975] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.532658] iommu: Adding device 50000000.host1x to group 0 [ 0.538072] iommu: Adding device 54200000.dc to group 1 [ 0.543273] iommu: Adding device 54240000.dc to group 1 [ 0.548472] iommu: Adding device 57000000.gpu to group 2 [ 0.559516] +5V_SYS: supplied by +VDD_MUX [ 0.561743] +3.3V_SYS: supplied by +VDD_MUX [ 0.566066] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.571402] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.579505] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.585442] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.593556] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.599308] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.607436] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.613175] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.621347] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.628168] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.636366] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.642209] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.650800] vgaarb: loaded [ 0.653306] SCSI subsystem initialized [ 0.660419] libata version 3.00 loaded. [ 0.662453] usbcore: registered new interface driver usbfs [ 0.667819] usbcore: registered new interface driver hub [ 0.673137] usbcore: registered new device driver usb [ 0.679335] Linux video capture interface: v2.00 [ 0.682727] pps_core: LinuxPPS API ver. 1 registered [ 0.687652] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.696755] PTP clock support registered [ 0.700794] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 0.708015] tegra-emc: probe of 7001b000.emc failed with error -2 [ 0.714184] Advanced Linux Sound Architecture Driver Initialized. [ 0.720391] Bluetooth: Core ver 2.22 [ 0.723715] NET: Registered protocol family 31 [ 0.728123] Bluetooth: HCI device and connection manager initialized [ 0.734444] Bluetooth: HCI socket layer initialized [ 0.739303] Bluetooth: L2CAP socket layer initialized [ 0.744338] Bluetooth: SCO socket layer initialized [ 0.749421] clocksource: Switched to clocksource arch_sys_counter [ 0.787795] NET: Registered protocol family 2 [ 0.790626] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes) [ 0.797884] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.804928] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.811361] TCP: Hash tables configured (established 8192 bind 8192) [ 0.817799] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.823539] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.829974] NET: Registered protocol family 1 [ 0.834460] RPC: Registered named UNIX socket transport module. [ 0.840078] RPC: Registered udp transport module. [ 0.844748] RPC: Registered tcp transport module. [ 0.849435] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.856081] PCI: CLS 0 bytes, default 64 [ 0.860446] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.868533] Initialise system trusted keyrings [ 0.872400] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.879201] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.894822] NFS: Registering the id_resolver key type [ 0.897957] Key type id_resolver registered [ 0.902126] Key type id_legacy registered [ 0.907782] Key type asymmetric registered [ 0.910182] Asymmetric key parser 'x509' registered [ 0.915075] bounce: pool size: 64 pages [ 0.918865] io scheduler noop registered (default) [ 0.923613] io scheduler mq-deadline registered [ 0.928112] io scheduler kyber registered [ 0.932742] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.945218] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.951308] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.960106] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.966875] console [ttyS0] disabled [ 0.969785] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 0.978702] console [ttyS0] enabled [ 0.978702] console [ttyS0] enabled [ 0.984967] bootconsole [earlycon0] disabled [ 0.984967] bootconsole [earlycon0] disabled [ 1.011035] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.017507] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.025018] panel-simple panel: panel supply power not found, using dummy regulator [ 1.036479] loop: module loaded [ 1.040204] as3722 4-0040: AS3722 with revision 0x1 found [ 1.050249] as3722-sd2: supplied by +5V_SYS [ 1.054669] as3722-sd3: supplied by +5V_SYS [ 1.059005] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.065192] as3722-sd4: supplied by +5V_SYS [ 1.069532] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.075274] as3722-sd5: supplied by +5V_SYS [ 1.080879] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.086625] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.092649] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.098274] as3722-ldo3: supplied by +3.3V_SYS [ 1.102734] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.110318] as3722-ldo4: supplied by +3.3V_SYS [ 1.114913] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.120938] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.125711] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.132404] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.138436] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.143219] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.149781] as3722-ldo9: supplied by +5V_SYS [ 1.154348] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.160557] as3722-ldo10: supplied by +5V_SYS [ 1.165069] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.171520] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.194012] cros-ec-spi spi0.0: Chrome EC device registered [ 1.208758] m25p80 spi1.0: w25q32dw (4096 Kbytes) [ 1.214289] libphy: Fixed MDIO Bus: probed [ 1.218373] CAN device driver interface [ 1.222224] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.229169] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.234782] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.242219] usbcore: registered new interface driver pegasus [ 1.247885] usbcore: registered new interface driver asix [ 1.253294] usbcore: registered new interface driver ax88179_178a [ 1.259390] usbcore: registered new interface driver cdc_ether [ 1.265238] usbcore: registered new interface driver smsc75xx [ 1.270998] usbcore: registered new interface driver smsc95xx [ 1.276745] usbcore: registered new interface driver net1080 [ 1.282413] usbcore: registered new interface driver cdc_subset [ 1.288333] usbcore: registered new interface driver zaurus [ 1.293923] usbcore: registered new interface driver cdc_ncm [ 1.299665] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.306175] ehci-pci: EHCI PCI platform driver [ 1.310632] tegra-ehci: Tegra EHCI driver [ 1.314896] usbcore: registered new interface driver cdc_acm [ 1.320547] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 1.328549] usbcore: registered new interface driver cdc_wdm [ 1.334229] usbcore: registered new interface driver usb-storage [ 1.340889] input: cros_ec as /devices/soc0/7000d400.spi/spi_master/spi0/spi0.0/7000d400.spi:cros-ec@0:keyboard-controller/input/input0 [ 1.360384] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.367244] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.374006] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.381152] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.387432] i2c /dev entries driver [ 1.391347] usbcore: registered new interface driver uvcvideo [ 1.397077] USB Video Class driver (1.1.1) [ 1.401170] gspca_main: v2.14.0 registered [ 1.405489] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator [ 1.414140] tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 0) [ 1.422494] sdhci: Secure Digital Host Controller Interface driver [ 1.428658] sdhci: Copyright(c) Pierre Ossman [ 1.433014] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.438785] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.452584] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.457455] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.477556] mmc0: Unknown controller version (3). You may experience problems. [ 1.484796] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.521577] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.529287] usbcore: registered new interface driver usbhid [ 1.534966] usbhid: USB HID core driver [ 1.541074] tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub [ 1.589355] mmc0: new high speed MMC card at address 0001 [ 1.595275] max98090 0-0010: MAX98090 REVID=0x43 [ 1.596697] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 1.598560] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 1.600462] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 1.604480] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB, chardev (247:0) [ 1.619244] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.631148] max98090 0-0010: use default 2.8v micbias [ 1.638581] tegra-snd-max98090 sound: HiFi <-> 70301100.i2s mapping ok [ 1.646092] input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input1 [ 1.654031] input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input2 [ 1.662286] NET: Registered protocol family 10 [ 1.667230] Segment Routing with IPv6 [ 1.670958] mip6: Mobile IPv6 [ 1.673917] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.680364] NET: Registered protocol family 17 [ 1.684801] NET: Registered protocol family 15 [ 1.689233] can: controller area network core (rev 20170425 abi 9) [ 1.695480] NET: Registered protocol family 29 [ 1.699918] can: raw protocol (rev 20170425) [ 1.704175] can: broadcast manager protocol (rev 20170425 t) [ 1.709831] can: netlink gateway (rev 20170425) max_hops=1 [ 1.715373] Bluetooth: RFCOMM socket layer initialized [ 1.720517] Bluetooth: RFCOMM ver 1.11 [ 1.724259] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 1.729562] Bluetooth: BNEP socket layer initialized [ 1.734513] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 1.740423] Bluetooth: HIDP socket layer initialized [ 1.745465] Key type dns_resolver registered [ 1.749923] Registering SWP/SWPB emulation handler [ 1.754960] Loading compiled-in X.509 certificates [ 1.766920] +3.3V_RUN: supplied by +3.3V_SYS [ 1.771917] +VDD_LED: supplied by +VDD_MUX [ 1.776113] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 1.781783] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 1.786485] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 1.791242] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 1.796478] +5V_VDD_TS_SW: supplied by +5V_SYS [ 1.801108] +5V_USB_HS: supplied by +5V_SYS [ 1.805425] +5V_USB_SS: supplied by +5V_SYS [ 1.810736] +3.3V_PANEL: supplied by +3.3V_RUN [ 1.816047] +3.3V_LP0: supplied by +3.3V_SYS [ 1.821076] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 1.826905] +5V_HDMI_CON: supplied by +5V_SYS [ 1.831893] usb3-0: usb3-0 supply vbus not found, using dummy regulator [ 1.838625] usb3-1: usb3-1 supply vbus not found, using dummy regulator [ 1.851474] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.857685] panel-simple panel: panel supply power not found, using dummy regulator [ 1.930154] tegra-xusb 70090000.usb: Firmware timestamp: 2014-09-16 02:10:07 UTC [ 1.937552] tegra-xusb 70090000.usb: xHCI Host Controller [ 1.942987] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 1 [ 1.952504] tegra-xusb 70090000.usb: hcc params 0x0184f525 hci version 0x100 quirks 0x00010010 [ 1.961131] tegra-xusb 70090000.usb: irq 344, io mem 0x70090000 [ 1.967509] hub 1-0:1.0: USB hub found [ 1.971332] hub 1-0:1.0: 6 ports detected [ 1.975704] tegra-xusb 70090000.usb: xHCI Host Controller [ 1.981107] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 2 [ 1.988772] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 1.997260] hub 2-0:1.0: USB hub found [ 2.001072] hub 2-0:1.0: 2 ports detected [ 2.006101] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 2.019649] mmc1: Unknown controller version (3). You may experience problems. [ 2.026892] mmc1: Invalid maximum block size, assuming 512 bytes [ 2.033378] mmc1: Switching to 3.3V signalling voltage failed [ 2.062165] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 2.069803] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.074678] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.084998] mmc2: Unknown controller version (3). You may experience problems. [ 2.092333] mmc2: Invalid maximum block size, assuming 512 bytes [ 2.127496] mmc1: new high speed SDIO card at address 0001 [ 2.133323] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 2.140928] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.147095] panel-simple panel: panel supply power not found, using dummy regulator [ 2.155228] input: gpio-keys as /devices/soc0/gpio-keys/input/input3 [ 2.161843] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.168062] panel-simple panel: panel supply power not found, using dummy regulator [ 2.176019] as3722-rtc as3722-rtc: setting system clock to 2000-01-01 19:00:22 UTC (946753222) [ 2.184779] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.196476] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.203215] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.209740] +3.3V_AVDD_HDMI_AP_GATED: disabling [ 2.209751] +1.8V_RUN_CAM: disabling [ 2.211997] +1.2V_RUN_CAM_FRONT: disabling [ 2.216637] +1.05V_RUN_CAM_REAR: disabling [ 2.220310] +2.8V_RUN_TOUCH: disabling [ 2.224488] +2.8V_RUN_CAM_AF: disabling [ 2.228668] +1.8V_RUN_VPP_FUSE: disabling [ 2.232540] +VDD_LED: disabling [ 2.232544] +5V_VDD_TS_SW: disabling [ 2.232550] +3.3V_PANEL: disabling [ 2.232554] +1.05V_RUN_AVDD_HDMI_PLL: disabling [ 2.232556] +5V_HDMI_CON: disabling [ 2.232560] ALSA device list: [ 2.232562] #1: GoogleNyanBig [ 2.264938] cfg80211: failed to load regulatory.db [ 2.299906] input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input4 [ 2.308355] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 2.308531] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.308786] panel-simple panel: panel supply power not found, using dummy regulator [ 2.349464] usb 1-2: new high-speed USB device number 2 using tegra-xusb [ 2.380645] mmc2: new high speed SDHC card at address 0007 [ 2.387992] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 2.400877] GPT:Primary header alternate_lba != Alt. header my_lba [ 2.407047] GPT:3014591 != 15564799 [ 2.410544] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 2.417921] GPT:3014591 != 15564799 [ 2.421422] GPT: Use GNU Parted to correct GPT errors. [ 2.426576] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.434690] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.440991] EXT4-fs (mmcblk0p3): recovery complete [ 2.445885] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 2.445917] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 2.460351] devtmpfs: mounted [ 2.460863] Freeing unused kernel memory: 1024K [ 2.469221] panel-simple panel: panel supply power not found, using dummy regulator bash: cannot set terminal process group (-1): Inappropriate ioctl for device bash: no job control in this shell root@(none):/# [ 2.598204] alloc_contig_range: [fbc77, fbc78) PFNs busy [ 2.603571] alloc_contig_range: [fbc78, fbc79) PFNs busy [ 2.608897] alloc_contig_range: [fbc79, fbc7a) PFNs busy [ 2.614259] alloc_contig_range: [fbc7a, fbc7b) PFNs busy [ 2.619608] alloc_contig_range: [fbc7b, fbc7c) PFNs busy [ 2.624913] alloc_contig_range: [fbc7c, fbc7d) PFNs busy [ 2.630230] alloc_contig_range: [fbc7d, fbc7e) PFNs busy [ 2.635532] alloc_contig_range: [fbc7e, fbc7f) PFNs busy [ 2.640841] alloc_contig_range: [fbc7f, fbc80) PFNs busy [ 2.646145] alloc_contig_range: [fbca1, fbca2) PFNs busy [ 2.725525] uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c67) [ 2.740294] input: HD WebCam: HD WebCam as /devices/soc0/70090000.usb/usb1/1-2/1-2:1.0/input/input5 [ 2.749782] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.755941] panel-simple panel: panel supply power not found, using dummy regulator [