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: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################################# 2.8 MiB/s done Bytes transferred = 6372016 (613ab0 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: *##### 3.4 MiB/s done Bytes transferred = 67482 (1079a hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x613ab0 ] ## 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-rc7-next-20180111-226631-g8418f8876 (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 Wed Jan 10 22:33:38 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 [ 0.000003] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.008022] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.017554] Switching to timer-based delay loop, resolution 1000ns [ 0.024092] arch_timer: cp15 timer(s) running at 12.00MHz (virt). [ 0.029775] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.040522] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.048493] Switching to timer-based delay loop, resolution 83ns [ 0.054672] Console: colour dummy device 80x30 [ 0.058901] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.069211] pid_max: default: 32768 minimum: 301 [ 0.073976] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.080393] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.087729] CPU: Testing write buffer coherency: ok [ 0.092404] /cpus/cpu@0 missing clock-frequency property [ 0.097556] /cpus/cpu@1 missing clock-frequency property [ 0.102853] /cpus/cpu@2 missing clock-frequency property [ 0.108130] /cpus/cpu@3 missing clock-frequency property [ 0.113413] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.153455] Setting up static identity map for 0x80100000 - 0x801000a0 [ 0.158111] Hierarchical SRCU implementation. [ 0.173676] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.193459] smp: Bringing up secondary CPUs ... [ 0.243759] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.323784] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.403822] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.413600] smp: Brought up 1 node, 4 CPUs [ 0.432677] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.438836] CPU: All CPU(s) started in SVC mode. [ 0.444124] devtmpfs: initialized [ 0.453376] Built 1 zonelists, mobility grouping on. Total pages: 516006 [ 0.458421] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.466047] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.475666] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.481955] pinctrl core: initialized pinctrl subsystem [ 0.487479] NET: Registered protocol family 16 [ 0.491884] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.498791] cpuidle: using governor menu [ 0.509721] No ATAGs? [ 0.509780] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.518122] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.524806] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.532482] iommu: Adding device 50000000.host1x to group 0 [ 0.537898] iommu: Adding device 54200000.dc to group 1 [ 0.543098] iommu: Adding device 54240000.dc to group 1 [ 0.548297] iommu: Adding device 57000000.gpu to group 2 [ 0.559335] +5V_SYS: supplied by +VDD_MUX [ 0.561560] +3.3V_SYS: supplied by +VDD_MUX [ 0.565883] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.571221] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.579324] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.585261] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.593374] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.599127] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.607242] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.612994] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.621168] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.627987] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.636184] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.642027] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.650618] vgaarb: loaded [ 0.653126] SCSI subsystem initialized [ 0.656682] libata version 3.00 loaded. [ 0.660536] usbcore: registered new interface driver usbfs [ 0.665882] usbcore: registered new interface driver hub [ 0.671191] usbcore: registered new device driver usb [ 0.677396] Linux video capture interface: v2.00 [ 0.680790] pps_core: LinuxPPS API ver. 1 registered [ 0.685716] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.694819] PTP clock support registered [ 0.698856] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 0.706078] tegra-emc: probe of 7001b000.emc failed with error -2 [ 0.712248] Advanced Linux Sound Architecture Driver Initialized. [ 0.718450] Bluetooth: Core ver 2.22 [ 0.721777] NET: Registered protocol family 31 [ 0.726186] Bluetooth: HCI device and connection manager initialized [ 0.732508] Bluetooth: HCI socket layer initialized [ 0.737365] Bluetooth: L2CAP socket layer initialized [ 0.742401] Bluetooth: SCO socket layer initialized [ 0.747492] clocksource: Switched to clocksource arch_sys_counter [ 0.785427] NET: Registered protocol family 2 [ 0.788245] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes) [ 0.795516] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.802559] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.808992] TCP: Hash tables configured (established 8192 bind 8192) [ 0.815431] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.821169] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.827602] NET: Registered protocol family 1 [ 0.832101] RPC: Registered named UNIX socket transport module. [ 0.837710] RPC: Registered udp transport module. [ 0.842380] RPC: Registered tcp transport module. [ 0.847059] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.853717] PCI: CLS 0 bytes, default 64 [ 0.858078] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.866162] Initialise system trusted keyrings [ 0.870028] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.876834] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.882444] NFS: Registering the id_resolver key type [ 0.887192] Key type id_resolver registered [ 0.891369] Key type id_legacy registered [ 0.896979] Key type asymmetric registered [ 0.899416] Asymmetric key parser 'x509' registered [ 0.904310] bounce: pool size: 64 pages [ 0.908109] io scheduler noop registered (default) [ 0.912841] io scheduler mq-deadline registered [ 0.917347] io scheduler kyber registered [ 0.921983] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.934403] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.940491] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.949290] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.956046] console [ttyS0] disabled [ 0.958968] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 0.967893] console [ttyS0] enabled [ 0.967893] console [ttyS0] enabled [ 0.974112] bootconsole [earlycon0] disabled [ 0.974112] bootconsole [earlycon0] disabled [ 1.000216] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.006690] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.014204] panel-simple panel: panel supply power not found, using dummy regulator [ 1.025605] loop: module loaded [ 1.029334] as3722 4-0040: AS3722 with revision 0x1 found [ 1.039375] as3722-sd2: supplied by +5V_SYS [ 1.043796] as3722-sd3: supplied by +5V_SYS [ 1.048142] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.054318] as3722-sd4: supplied by +5V_SYS [ 1.058668] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.064414] as3722-sd5: supplied by +5V_SYS [ 1.070016] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.075760] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.081788] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.087415] as3722-ldo3: supplied by +3.3V_SYS [ 1.091872] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.099456] as3722-ldo4: supplied by +3.3V_SYS [ 1.104052] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.110079] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.114854] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.121550] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.127591] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.132365] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.138925] as3722-ldo9: supplied by +5V_SYS [ 1.143494] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.149704] as3722-ldo10: supplied by +5V_SYS [ 1.154215] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.160666] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.183203] cros-ec-spi spi0.0: Chrome EC device registered [ 1.198066] m25p80 spi1.0: w25q32dw (4096 Kbytes) [ 1.203569] libphy: Fixed MDIO Bus: probed [ 1.207669] CAN device driver interface [ 1.211513] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.218464] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.224072] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.231485] usbcore: registered new interface driver pegasus [ 1.237151] usbcore: registered new interface driver asix [ 1.242596] usbcore: registered new interface driver ax88179_178a [ 1.248700] usbcore: registered new interface driver cdc_ether [ 1.254541] usbcore: registered new interface driver smsc75xx [ 1.260304] usbcore: registered new interface driver smsc95xx [ 1.266051] usbcore: registered new interface driver net1080 [ 1.271720] usbcore: registered new interface driver cdc_subset [ 1.277649] usbcore: registered new interface driver zaurus [ 1.283233] usbcore: registered new interface driver cdc_ncm [ 1.288977] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.295487] ehci-pci: EHCI PCI platform driver [ 1.299944] tegra-ehci: Tegra EHCI driver [ 1.304211] usbcore: registered new interface driver cdc_acm [ 1.309862] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 1.317871] usbcore: registered new interface driver cdc_wdm [ 1.323537] usbcore: registered new interface driver usb-storage [ 1.330208] input: cros_ec as /devices/soc0/7000d400.spi/spi_master/spi0/spi0.0/7000d400.spi:cros-ec@0:keyboard-controller/input/input0 [ 1.349696] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.356556] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.363311] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.370458] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.376737] i2c /dev entries driver [ 1.380648] usbcore: registered new interface driver uvcvideo [ 1.386377] USB Video Class driver (1.1.1) [ 1.390470] gspca_main: v2.14.0 registered [ 1.394789] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator [ 1.403444] tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 0) [ 1.411792] sdhci: Secure Digital Host Controller Interface driver [ 1.417968] sdhci: Copyright(c) Pierre Ossman [ 1.422311] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.428087] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.441622] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.446493] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.465625] mmc0: Unknown controller version (3). You may experience problems. [ 1.472866] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.509645] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.517352] usbcore: registered new interface driver usbhid [ 1.523032] usbhid: USB HID core driver [ 1.529157] tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub [ 1.577390] mmc0: new high speed MMC card at address 0001 [ 1.583308] max98090 0-0010: MAX98090 REVID=0x43 [ 1.584725] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 1.586584] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 1.588491] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 1.592517] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB, chardev (247:0) [ 1.607287] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.619218] max98090 0-0010: use default 2.8v micbias [ 1.626653] tegra-snd-max98090 sound: HiFi <-> 70301100.i2s mapping ok [ 1.634163] input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input1 [ 1.642101] input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input2 [ 1.650400] NET: Registered protocol family 10 [ 1.655347] Segment Routing with IPv6 [ 1.659077] mip6: Mobile IPv6 [ 1.662035] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.668474] NET: Registered protocol family 17 [ 1.672910] NET: Registered protocol family 15 [ 1.677340] can: controller area network core (rev 20170425 abi 9) [ 1.683587] NET: Registered protocol family 29 [ 1.688026] can: raw protocol (rev 20170425) [ 1.692283] can: broadcast manager protocol (rev 20170425 t) [ 1.697939] can: netlink gateway (rev 20170425) max_hops=1 [ 1.703483] Bluetooth: RFCOMM socket layer initialized [ 1.708626] Bluetooth: RFCOMM ver 1.11 [ 1.712367] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 1.717672] Bluetooth: BNEP socket layer initialized [ 1.722622] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 1.728532] Bluetooth: HIDP socket layer initialized [ 1.733571] Key type dns_resolver registered [ 1.738036] Registering SWP/SWPB emulation handler [ 1.743070] Loading compiled-in X.509 certificates [ 1.754924] +3.3V_RUN: supplied by +3.3V_SYS [ 1.759934] +VDD_LED: supplied by +VDD_MUX [ 1.764127] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 1.769796] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 1.774499] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 1.779259] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 1.784499] +5V_VDD_TS_SW: supplied by +5V_SYS [ 1.789129] +5V_USB_HS: supplied by +5V_SYS [ 1.793448] +5V_USB_SS: supplied by +5V_SYS [ 1.798815] +3.3V_PANEL: supplied by +3.3V_RUN [ 1.804130] +3.3V_LP0: supplied by +3.3V_SYS [ 1.809163] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 1.814991] +5V_HDMI_CON: supplied by +5V_SYS [ 1.819981] usb3-0: usb3-0 supply vbus not found, using dummy regulator [ 1.826713] usb3-1: usb3-1 supply vbus not found, using dummy regulator [ 1.839855] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.846067] panel-simple panel: panel supply power not found, using dummy regulator [ 1.918228] tegra-xusb 70090000.usb: Firmware timestamp: 2014-09-16 02:10:07 UTC [ 1.925625] tegra-xusb 70090000.usb: xHCI Host Controller [ 1.931061] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 1 [ 1.940581] tegra-xusb 70090000.usb: hcc params 0x0184f525 hci version 0x100 quirks 0x00010010 [ 1.949206] tegra-xusb 70090000.usb: irq 344, io mem 0x70090000 [ 1.955581] hub 1-0:1.0: USB hub found [ 1.959406] hub 1-0:1.0: 6 ports detected [ 1.963779] tegra-xusb 70090000.usb: xHCI Host Controller [ 1.969182] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 2 [ 1.976847] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 1.985337] hub 2-0:1.0: USB hub found [ 1.989148] hub 2-0:1.0: 2 ports detected [ 1.994190] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 2.007717] mmc1: Unknown controller version (3). You may experience problems. [ 2.014962] mmc1: Invalid maximum block size, assuming 512 bytes [ 2.021446] mmc1: Switching to 3.3V signalling voltage failed [ 2.050239] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 2.057883] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.062754] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.072985] mmc2: Unknown controller version (3). You may experience problems. [ 2.080324] mmc2: Invalid maximum block size, assuming 512 bytes [ 2.115314] mmc1: new high speed SDIO card at address 0001 [ 2.121099] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 2.128653] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.134812] panel-simple panel: panel supply power not found, using dummy regulator [ 2.142894] input: gpio-keys as /devices/soc0/gpio-keys/input/input3 [ 2.149511] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.155729] panel-simple panel: panel supply power not found, using dummy regulator [ 2.163655] as3722-rtc as3722-rtc: setting system clock to 2000-01-04 07:26:39 UTC (946970799) [ 2.172432] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.184181] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.190898] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.191956] +3.3V_AVDD_HDMI_AP_GATED: disabling [ 2.191968] +1.8V_RUN_CAM: disabling [ 2.192110] +1.2V_RUN_CAM_FRONT: disabling [ 2.192235] +1.05V_RUN_CAM_REAR: disabling [ 2.192355] +2.8V_RUN_TOUCH: disabling [ 2.192479] +2.8V_RUN_CAM_AF: disabling [ 2.192601] +1.8V_RUN_VPP_FUSE: disabling [ 2.192723] +VDD_LED: disabling [ 2.192726] +5V_VDD_TS_SW: disabling [ 2.192733] +3.3V_PANEL: disabling [ 2.192736] +1.05V_RUN_AVDD_HDMI_PLL: disabling [ 2.192738] +5V_HDMI_CON: disabling [ 2.192741] ALSA device list: [ 2.192742] #1: GoogleNyanBig [ 2.251638] cfg80211: failed to load regulatory.db [ 2.308028] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.314079] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 2.322443] input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input4 [ 2.327552] usb 1-2: new high-speed USB device number 2 using tegra-xusb [ 2.338383] panel-simple panel: panel supply power not found, using dummy regulator [ 2.354784] mmc2: new high speed SDHC card at address 0007 [ 2.362150] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 2.374315] GPT:Primary header alternate_lba != Alt. header my_lba [ 2.380503] GPT:3014591 != 15564799 [ 2.383979] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 2.391387] GPT:3014591 != 15564799 [ 2.394874] GPT: Use GNU Parted to correct GPT errors. [ 2.400059] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.407147] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.413448] panel-simple panel: panel supply power not found, using dummy regulator [ 2.525724] EXT4-fs (mmcblk0p3): recovery complete [ 2.531192] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 2.539317] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 2.546236] devtmpfs: mounted [ 2.549637] Freeing unused kernel memory: 1024K [ 2.586098] alloc_contig_range: [fbc77, fbc78) PFNs busy [ 2.591415] alloc_contig_range: [fbc78, fbc79) PFNs busy [ 2.597032] alloc_contig_range: [fbc79, fbc7a) PFNs busy [ 2.602670] alloc_contig_range: [fbc7a, fbc7b) PFNs busy [ 2.608308] alloc_contig_range: [fbc7b, fbc7c) PFNs busy [ 2.613656] alloc_contig_range: [fbc7c, fbc7d) PFNs busy [ 2.619142] alloc_contig_range: [fbc7d, fbc7e) PFNs busy [ 2.624778] alloc_contig_range: [fbc7e, fbc7f) PFNs busy bash: cannot set terminal process group [ 2.630312] alloc_contig_range: [fbc7f, fbc80) PFNs busy (-1): Inappropriate ioctl for device ba[ 2.639300] alloc_contig_range: [fbca1, fbca2) PFNs busy sh: no job control in this shell root@(none):/# [ 2.721983] uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c67) [ 2.736805] input: HD WebCam: HD WebCam as /devices/soc0/70090000.usb/usb1/1-2/1-2:1.0/input/input5 [ 2.746294] tegra-sor 54540000.sor: failed to probe output: -517 [ 2.752463] panel-simple panel: panel supply power not found, using dummy regulator [ 3.087586] usb 1-3: new high-speed USB device number 3 using tegra-xusb