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 192.168.100.102; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra124 (Nyan-big) # tftpboot 0x82000000 zImage.multi_v7_defconfig Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.102 Filename 'zImage.multi_v7_defconfig'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ##################################################### 2.8 MiB/s done Bytes transferred = 7456936 (71c8a8 hex) Tegra124 (Nyan-big) # tftpboot 0x83000000 tegra124-nyan-big.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.102 Filename 'tegra124-nyan-big.dtb'. Load address: 0x83000000 Loading: *##### 2.6 MiB/s done Bytes transferred = 67943 (10967 hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x71c8a8 ] ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 83013966 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.10.0-rc4-next-20170119-146705-gfb62712 (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 Thu Jan 19 02:48:15 PST 2017 [ 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] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 64 MiB at 0xfb800000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] On node 0 totalpages: 524287 [ 0.000000] free_area_init_node: node 0, pgdat c1432600, node_mem_map eeff8000 [ 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: 327679 pages, LIFO batch:31 [ 0.000000] percpu: Embedded 16 pages/cpu @eef85000 s34304 r8192 d23040 u65536 [ 0.000000] pcpu-alloc: s34304 r8192 d23040 u65536 alloc=16*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: 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] 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: 1995716K/2097148K available (9216K kernel code, 1232K rwdata, 4172K rodata, 2048K init, 535K bss, 35896K 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 : 0xc0208000 - 0xc0c00000 (10208 kB) [ 0.000000] .init : 0xc1100000 - 0xc1300000 (2048 kB) [ 0.000000] .data : 0xc1300000 - 0xc1434100 (1233 kB) [ 0.000000] .bss : 0xc1436000 - 0xc14bbd28 ( 536 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU debugfs-based tracing is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=4 [ 0.000000] NR_IRQS:16 nr_irqs:16 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 [ 0.000013] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000019] Switching to timer-based delay loop, resolution 1000ns [ 0.001863] arm_arch_timer: Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.001870] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.001877] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.001882] Switching to timer-based delay loop, resolution 83ns [ 0.002088] Console: colour dummy device 80x30 [ 0.002104] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.002111] pid_max: default: 32768 minimum: 301 [ 0.002153] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002158] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002355] CPU: Testing write buffer coherency: ok [ 0.002478] /cpus/cpu@0 missing clock-frequency property [ 0.002494] /cpus/cpu@1 missing clock-frequency property [ 0.002509] /cpus/cpu@2 missing clock-frequency property [ 0.002524] /cpus/cpu@3 missing clock-frequency property [ 0.002530] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002612] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.003994] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.004229] EFI services will not be available. [ 0.004325] smp: Bringing up secondary CPUs ... [ 0.004560] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.011972] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.021969] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.031754] smp: Brought up 1 node, 4 CPUs [ 0.031762] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.031765] CPU: All CPU(s) started in SVC mode. [ 0.032311] devtmpfs: initialized [ 0.037888] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.038080] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.038605] pinctrl core: initialized pinctrl subsystem [ 0.039288] NET: Registered protocol family 16 [ 0.039961] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.040911] cpuidle: using governor menu [ 0.049889] No ATAGs? [ 0.049945] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.049951] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.052535] Serial: AMBA PL011 UART driver [ 0.052891] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.058091] +5V_SYS: supplied by +VDD_MUX [ 0.058187] +3.3V_SYS: supplied by +VDD_MUX [ 0.058391] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.058397] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.058428] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.058433] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.058462] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.058467] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.058495] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.058499] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.058577] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.058582] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.058611] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.058615] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.059694] vgaarb: loaded [ 0.059973] SCSI subsystem initialized [ 0.060042] libata version 3.00 loaded. [ 0.060126] usbcore: registered new interface driver usbfs [ 0.060146] usbcore: registered new interface driver hub [ 0.060169] usbcore: registered new device driver usb [ 0.061466] pps_core: LinuxPPS API ver. 1 registered [ 0.061470] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.061478] PTP clock support registered [ 0.061547] EDAC MC: Ver: 3.0.0 [ 0.061973] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 0.061984] tegra-emc: probe of 7001b000.emc failed with error -2 [ 0.062417] clocksource: Switched to clocksource arch_sys_counter [ 0.065602] NET: Registered protocol family 2 [ 0.065786] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.065820] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.065882] TCP: Hash tables configured (established 8192 bind 8192) [ 0.065916] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.065931] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.065988] NET: Registered protocol family 1 [ 0.066104] RPC: Registered named UNIX socket transport module. [ 0.066108] RPC: Registered udp transport module. [ 0.066111] RPC: Registered tcp transport module. [ 0.066114] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.066119] PCI: CLS 0 bytes, default 64 [ 0.066565] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.067050] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.067295] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.070049] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.070288] NFS: Registering the id_resolver key type [ 0.070299] Key type id_resolver registered [ 0.070302] Key type id_legacy registered [ 0.070318] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.070877] bounce: pool size: 64 pages [ 0.070938] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.070943] io scheduler noop registered [ 0.070947] io scheduler deadline registered [ 0.071003] io scheduler cfq registered (default) [ 0.071006] io scheduler mq-deadline registered [ 0.072779] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.079770] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.080469] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.098732] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.099821] console [ttyS0] disabled [ 0.099838] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 0.984147] console [ttyS0] enabled [ 0.987916] SuperH (H)SCI(F) driver initialized [ 0.992779] msm_serial: driver initialized [ 0.996925] STMicroelectronics ASC driver initialized [ 1.004486] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.011012] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.018306] panel supply power not found, using dummy regulator [ 1.027621] brd: module loaded [ 1.032528] loop: module loaded [ 1.036556] as3722 4-0040: AS3722 with revision 0x1 found [ 1.043350] gpio gpiochip1: (as3722-gpio): could not create pin range [ 1.049779] as3722-pinctrl as3722-pinctrl: Couldn't add pin range, -517 [ 1.059797] as3722-sd2: supplied by +5V_SYS [ 1.064257] as3722-sd3: supplied by +5V_SYS [ 1.068590] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.074764] as3722-sd4: supplied by +5V_SYS [ 1.079090] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.084830] as3722-sd5: supplied by +5V_SYS [ 1.090390] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.096122] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.102133] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.107746] as3722-ldo3: supplied by +3.3V_SYS [ 1.112196] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.119761] as3722-ldo4: supplied by +3.3V_SYS [ 1.124358] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.130356] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.135127] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.141803] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.147822] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.152592] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.159126] as3722-ldo9: supplied by +5V_SYS [ 1.163692] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.169883] as3722-ldo10: supplied by +5V_SYS [ 1.174392] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.180820] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.193528] random: fast init done [ 1.199114] m25p80 spi32765.0: w25q32dw (4096 Kbytes) [ 1.205221] libphy: Fixed MDIO Bus: probed [ 1.209658] CAN device driver interface [ 1.213808] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.219919] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.225741] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.231664] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.238613] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.245399] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.252804] usbcore: registered new interface driver pegasus [ 1.258462] usbcore: registered new interface driver asix [ 1.263863] usbcore: registered new interface driver ax88179_178a [ 1.269952] usbcore: registered new interface driver cdc_ether [ 1.275790] usbcore: registered new interface driver smsc75xx [ 1.281535] usbcore: registered new interface driver smsc95xx [ 1.287284] usbcore: registered new interface driver net1080 [ 1.292944] usbcore: registered new interface driver cdc_subset [ 1.298856] usbcore: registered new interface driver zaurus [ 1.304436] usbcore: registered new interface driver cdc_ncm [ 1.310732] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.317249] ehci-pci: EHCI PCI platform driver [ 1.321691] ehci-platform: EHCI generic platform driver [ 1.326976] ehci-orion: EHCI orion driver [ 1.331021] SPEAr-ehci: EHCI SPEAr driver [ 1.335071] ehci-st: EHCI STMicroelectronics driver [ 1.339984] ehci-exynos: EHCI EXYNOS driver [ 1.344214] ehci-atmel: EHCI Atmel driver [ 1.348260] tegra-ehci: Tegra EHCI driver [ 1.352319] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.358494] ohci-pci: OHCI PCI platform driver [ 1.362945] ohci-platform: OHCI generic platform driver [ 1.368212] ohci-omap3: OHCI OMAP3 driver [ 1.372256] SPEAr-ohci: OHCI SPEAr driver [ 1.376308] ohci-st: OHCI STMicroelectronics driver [ 1.381220] ohci-atmel: OHCI Atmel driver [ 1.385482] usbcore: registered new interface driver usb-storage [ 1.392035] mousedev: PS/2 mouse device common for all mice [ 1.397951] 1-0015 supply vcc not found, using dummy regulator [ 1.403841] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.410699] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.417595] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.424731] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.431085] i2c /dev entries driver [ 1.436973] 0-004c supply vcc not found, using dummy regulator [ 1.447027] sdhci: Secure Digital Host Controller Interface driver [ 1.453208] sdhci: Copyright(c) Pierre Ossman [ 1.458098] Synopsys Designware Multimedia Card Interface Driver [ 1.464487] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.470399] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.476161] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.481031] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.486019] mmc0: Unknown controller version (3). You may experience problems. [ 1.493260] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.562421] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.568936] elan_i2c 1-0015: Elan Touchpad: Module ID: 0x002a, Firmware: 0x0005, Sample: 0x0007, IAP: 0x0009 [ 1.569104] input: Elan Touchpad as /devices/soc0/7000c400.i2c/i2c-1/1-0015/input/input0 [ 1.588365] ledtrig-cpu: registered to indicate activity on CPUs [ 1.594474] usbcore: registered new interface driver usbhid [ 1.600031] usbhid: USB HID core driver [ 1.605226] NET: Registered protocol family 10 [ 1.609975] Segment Routing with IPv6 [ 1.613658] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.619770] NET: Registered protocol family 17 [ 1.624211] can: controller area network core (rev 20120528 abi 9) [ 1.630393] NET: Registered protocol family 29 [ 1.634829] can: raw protocol (rev 20120528) [ 1.639086] can: broadcast manager protocol (rev 20161123 t) [ 1.644736] can: netlink gateway (rev 20130117) max_hops=1 [ 1.650331] Key type dns_resolver registered [ 1.654804] ThumbEE CPU extension supported. [ 1.659063] Registering SWP/SWPB emulation handler [ 1.671829] +VDD_LED: supplied by +VDD_MUX [ 1.676379] +5V_VDD_TS_SW: supplied by +5V_SYS [ 1.681252] +5V_USB_HS: supplied by +5V_SYS [ 1.685856] +5V_USB_SS: supplied by +5V_SYS [ 1.691318] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 1.697191] +5V_HDMI_CON: supplied by +5V_SYS [ 1.702197] usb3-0 supply vbus not found, using dummy regulator [ 1.708226] usb3-1 supply vbus not found, using dummy regulator [ 1.715931] tegra-hdmi 54280000.hdmi: failed to get VDD regulator [ 1.723184] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.725115] mmc0: new high speed MMC card at address 0001 [ 1.725704] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 1.726190] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 1.726396] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 1.727107] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB [ 1.739580] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.764116] panel supply power not found, using dummy regulator [ 1.770388] ------------[ cut here ]------------ [ 1.775036] WARNING: CPU: 2 PID: 90 at drivers/base/dd.c:349 driver_probe_device+0x288/0x2c0 [ 1.783488] Modules linked in: [ 1.786539] CPU: 2 PID: 90 Comm: kworker/2:1 Not tainted 4.10.0-rc4-next-20170119-146705-gfb62712 #1 [ 1.795655] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 1.801913] Workqueue: events deferred_probe_work_func [ 1.807058] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 1.814802] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 1.822013] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 1.828972] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 1.836541] [] (warn_slowpath_null) from [] (driver_probe_device+0x288/0x2c0) [ 1.845408] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 1.853929] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 1.862178] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 1.870350] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 1.879304] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 1.888429] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 1.897297] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 1.906079] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 1.913389] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 1.920617] ---[ end trace 2b7f6607c66cf039 ]--- [ 1.926589] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.933083] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.937956] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.943795] +3.3V_RUN: supplied by +3.3V_SYS [ 1.949564] +3.3V_PANEL: supplied by +3.3V_RUN [ 1.954232] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 1.959874] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 1.964548] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 1.969181] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 1.975148] +3.3V_LP0: supplied by +3.3V_SYS [ 1.980565] elan_i2c 1-0015: failed to read report data: -121 [ 1.983237] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.984011] panel supply power not found, using dummy regulator [ 1.984999] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.985105] mmc1: Unknown controller version (3). You may experience problems. [ 1.985213] mmc1: Invalid maximum block size, assuming 512 bytes [ 1.985712] mmc1: Switching to 3.3V signalling voltage failed [ 2.042506] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 2.050664] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.055549] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.060512] mmc2: Unknown controller version (3). You may experience problems. [ 2.067784] mmc2: Invalid maximum block size, assuming 512 bytes [ 2.113657] mmc1: new high speed SDIO card at address 0001 [ 2.121902] elan_i2c 1-0015: invalid report id data (ff) [ 2.132578] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 2.238238] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.244863] [drm] No driver support for vblank timestamp query. [ 2.284293] mmc2: new high speed SDHC card at address 0007 [ 2.284736] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 2.293128] GPT:Primary header alternate_lba != Alt. header my_lba [ 2.293132] GPT:3014591 != 15564799 [ 2.293133] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 2.293134] GPT:3014591 != 15564799 [ 2.293136] GPT: Use GNU Parted to correct GPT errors. [ 2.293161] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.333418] Console: switching to colour frame buffer device 170x48 [ 2.397506] drm drm: fb0: frame buffer device [ 2.401990] [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0 [ 2.409478] input: gpio-keys as /devices/soc0/gpio-keys/input/input1 [ 2.417169] as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:00:23 UTC (946684823) [ 2.426311] +1.8V_RUN_CAM: disabling [ 2.430043] +3.3V_RUN_CAM: disabling [ 2.433887] +1.2V_RUN_CAM_FRONT: disabling [ 2.438182] +1.05V_RUN_CAM_REAR: disabling [ 2.442458] +2.8V_RUN_TOUCH: disabling [ 2.446387] +2.8V_RUN_CAM_AF: disabling [ 2.450377] +1.8V_RUN_VPP_FUSE: disabling [ 2.454623] +5V_VDD_TS_SW: disabling [ 2.458195] +5V_USB_HS: disabling [ 2.461500] +5V_USB_SS: disabling [ 2.465747] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 2.474396] EXT4-fs (mmcblk0p3): couldn't mount as ext2 due to feature incompatibilities [ 2.696671] EXT4-fs (mmcblk0p3): recovery complete [ 2.702193] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 2.710322] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 2.717042] devtmpfs: mounted [ 2.720704] Freeing unused kernel memory: 2048K bash: cannot set terminal process group (-1): Inappropriate ioctl for device bash: no job control in this shell root@(none):/# mount -t sysfs none /sys root@(none):/# root@(none):/# mount -t debugfs none /sys/kernel/debug root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:28 1970 [ 5.782764] PM: Syncing filesystems ... done. [ 5.799729] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 5.807898] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 5.816539] Suspending console(s) (use no_console_suspend to debug) [ 5.863395] PM: suspend of devices complete after 40.005 msecs [ 5.864962] PM: late suspend of devices complete after 1.558 msecs [ 5.865908] PM: noirq suspend of devices complete after 0.941 msecs [ 5.865911] Disabling non-boot CPUs ... [ 5.866150] IRQ17 no longer affine to CPU1 [ 5.866317] CPU1: shutdown [ 5.923728] CPU2: shutdown [ 5.983545] CPU3: shutdown [ 6.032975] Entering suspend state LP1 [ 6.032975] Suspended for 3.068 seconds [ 6.032985] Enabling non-boot CPUs ... [ 6.063012] CPU1 is up [ 6.102999] CPU2 is up [ 6.143082] CPU3 is up [ 6.143588] PM: noirq resume of devices complete after 0.501 msecs [ 6.145123] PM: early resume of devices complete after 1.232 msecs [ 6.301381] mmc1: Switching to 3.3V signalling voltage failed [ 6.552421] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 6.588915] PM: resume of devices complete after 443.786 msecs [ 6.672508] Restarting tasks ... done. root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:33 1970 [ 7.802159] PM: Syncing filesystems ... done. [ 7.822401] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 7.830538] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 7.839165] Suspending console(s) (use no_console_suspend to debug) [ 7.885815] PM: suspend of devices complete after 39.828 msecs [ 7.887367] PM: late suspend of devices complete after 1.543 msecs [ 7.888333] PM: noirq suspend of devices complete after 0.961 msecs [ 7.888335] Disabling non-boot CPUs ... [ 7.888687] CPU1: shutdown [ 7.943413] CPU2: shutdown [ 8.003315] CPU3: shutdown [ 8.052883] Entering suspend state LP1 [ 8.052883] Suspended for 2.979 seconds [ 8.052893] Enabling non-boot CPUs ... [ 8.082991] CPU1 is up [ 8.122973] CPU2 is up [ 8.163049] CPU3 is up [ 8.163555] PM: noirq resume of devices complete after 0.501 msecs [ 8.165062] PM: early resume of devices complete after 1.184 msecs [ 8.321579] mmc1: Switching to 3.3V signalling voltage failed [ 8.572413] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 8.609285] PM: resume of devices complete after 444.216 msecs [ 8.688775] Restarting tasks ... done. root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:38 1970 [ 9.821932] PM: Syncing filesystems ... done. [ 9.842773] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 9.850832] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 9.859452] Suspending console(s) (use no_console_suspend to debug) [ 9.906173] PM: suspend of devices complete after 39.898 msecs [ 9.907707] PM: late suspend of devices complete after 1.525 msecs [ 9.908660] PM: noirq suspend of devices complete after 0.948 msecs [ 9.908662] Disabling non-boot CPUs ... [ 9.908859] IRQ17 no longer affine to CPU1 [ 9.909019] CPU1: shutdown [ 9.963398] CPU2: shutdown [ 10.023301] CPU3: shutdown [ 10.072871] Entering suspend state LP1 [ 10.072871] Suspended for 2.979 seconds [ 10.072881] Enabling non-boot CPUs ... [ 10.102978] CPU1 is up [ 10.142953] CPU2 is up [ 10.183031] CPU3 is up [ 10.183508] PM: noirq resume of devices complete after 0.473 msecs [ 10.185032] PM: early resume of devices complete after 1.214 msecs [ 10.342434] mmc1: Switching to 3.3V signalling voltage failed [ 10.602433] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 10.630135] PM: resume of devices complete after 445.095 msecs [ 10.713860] Restarting tasks ... done. root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:43 1970 [ 11.852146] PM: Syncing filesystems ... done. [ 11.863522] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 11.871658] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 11.880273] Suspending console(s) (use no_console_suspend to debug) [ 11.926945] PM: suspend of devices complete after 39.839 msecs [ 11.928497] PM: late suspend of devices complete after 1.543 msecs [ 11.929456] PM: noirq suspend of devices complete after 0.954 msecs [ 11.929458] Disabling non-boot CPUs ... [ 11.929815] CPU1: shutdown [ 11.993371] CPU2: shutdown [ 12.053321] CPU3: shutdown [ 12.102830] Entering suspend state LP1 [ 12.102830] Suspended for 2.969 seconds [ 12.102841] Enabling non-boot CPUs ... [ 12.132948] CPU1 is up [ 12.172929] CPU2 is up [ 12.213009] CPU3 is up [ 12.213483] PM: noirq resume of devices complete after 0.469 msecs [ 12.215035] PM: early resume of devices complete after 1.253 msecs [ 12.371541] mmc1: Switching to 3.3V signalling voltage failed [ 12.622334] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 12.659314] PM: resume of devices complete after 444.273 msecs [ 12.738806] Restarting tasks ... done. root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:48 1970 [ 13.871350] PM: Syncing filesystems ... done. [ 13.892801] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 13.900937] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 13.909566] Suspending console(s) (use no_console_suspend to debug) [ 13.956536] PM: suspend of devices complete after 40.145 msecs [ 13.958105] PM: late suspend of devices complete after 1.559 msecs [ 13.959072] PM: noirq suspend of devices complete after 0.962 msecs [ 13.959074] Disabling non-boot CPUs ... [ 13.959268] IRQ17 no longer affine to CPU1 [ 13.959429] CPU1: shutdown [ 14.033331] CPU2: shutdown [ 14.093241] CPU3: shutdown [ 14.142818] Entering suspend state LP1 [ 14.142818] Suspended for 2.959 seconds [ 14.142828] Enabling non-boot CPUs ... [ 14.172929] CPU1 is up [ 14.212909] CPU2 is up [ 14.252984] CPU3 is up [ 14.253458] PM: noirq resume of devices complete after 0.468 msecs [ 14.255068] PM: early resume of devices complete after 1.303 msecs [ 14.411468] mmc1: Switching to 3.3V signalling voltage failed [ 14.662333] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 14.699278] PM: resume of devices complete after 444.204 msecs [ 14.782865] Restarting tasks ... done. root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:53 1970 [ 15.911521] PM: Syncing filesystems ... done. [ 15.932763] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 15.940900] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 15.949529] Suspending console(s) (use no_console_suspend to debug) [ 15.996221] PM: suspend of devices complete after 39.870 msecs [ 15.997773] PM: late suspend of devices complete after 1.543 msecs [ 15.998732] PM: noirq suspend of devices complete after 0.955 msecs [ 15.998735] Disabling non-boot CPUs ... [ 15.999088] CPU1: shutdown [ 16.053305] CPU2: shutdown [ 16.113008] IRQ17 no longer affine to CPU3 [ 16.113209] CPU3: shutdown [ 16.162797] Entering suspend state LP1 [ 16.162797] Suspended for 2.979 seconds [ 16.162807] Enabling non-boot CPUs ... [ 16.192911] CPU1 is up [ 16.232896] CPU2 is up [ 16.272965] CPU3 is up [ 16.273437] PM: noirq resume of devices complete after 0.467 msecs [ 16.274780] PM: early resume of devices complete after 1.035 msecs [ 16.432410] mmc1: Switching to 3.3V signalling voltage failed [ 16.692358] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 16.720111] PM: resume of devices complete after 445.322 msecs [ 16.803800] Restarting tasks ... done. root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:00:58 1970 [ 17.942102] PM: Syncing filesystems ... done. [ 17.953505] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 17.961565] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 17.970175] Suspending console(s) (use no_console_suspend to debug) [ 18.016989] PM: suspend of devices complete after 39.982 msecs [ 18.018530] PM: late suspend of devices complete after 1.532 msecs [ 18.019492] PM: noirq suspend of devices complete after 0.957 msecs [ 18.019494] Disabling non-boot CPUs ... [ 18.019861] CPU1: shutdown [ 18.073144] IRQ17 no longer affine to CPU2 [ 18.073360] CPU2: shutdown [ 18.133192] CPU3: shutdown [ 18.182783] Entering suspend state LP1 [ 18.182783] Suspended for 2.979 seconds [ 18.182793] Enabling non-boot CPUs ... [ 18.212890] CPU1 is up [ 18.252872] CPU2 is up [ 18.292953] CPU3 is up [ 18.293431] PM: noirq resume of devices complete after 0.473 msecs [ 18.294895] PM: early resume of devices complete after 1.167 msecs [ 18.452373] mmc1: Switching to 3.3V signalling voltage failed [ 18.712351] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 18.740084] PM: resume of devices complete after 445.180 msecs [ 18.823773] Restarting tasks ... done. root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:01:03 1970 [ 19.952096] PM: Syncing filesystems ... done. [ 19.973531] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 19.981681] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 19.990292] Suspending console(s) (use no_console_suspend to debug) [ 20.037304] PM: suspend of devices complete after 40.162 msecs [ 20.038684] PM: late suspend of devices complete after 1.372 msecs [ 20.039553] PM: noirq suspend of devices complete after 0.864 msecs [ 20.039555] Disabling non-boot CPUs ... [ 20.039755] IRQ17 no longer affine to CPU1 [ 20.039922] CPU1: shutdown [ 20.113329] CPU2: shutdown [ 20.173193] CPU3: shutdown [ 20.222797] Entering suspend state LP1 [ 20.222797] Suspended for 2.959 seconds [ 20.222807] Enabling non-boot CPUs ... [ 20.252859] CPU1 is up [ 20.292841] CPU2 is up [ 20.332926] CPU3 is up [ 20.333407] PM: noirq resume of devices complete after 0.476 msecs [ 20.334821] PM: early resume of devices complete after 1.115 msecs [ 20.491512] mmc1: Switching to 3.3V signalling voltage failed [ 20.742320] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 20.778927] PM: resume of devices complete after 444.101 msecs [ 20.862503] Restarting tasks ... done. root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:01:08 1970 [ 21.992072] PM: Syncing filesystems ... done. [ 22.012468] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 22.020618] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 22.029246] Suspending console(s) (use no_console_suspend to debug) [ 22.075884] PM: suspend of devices complete after 39.809 msecs [ 22.077118] PM: late suspend of devices complete after 1.225 msecs [ 22.078078] PM: noirq suspend of devices complete after 0.955 msecs [ 22.078080] Disabling non-boot CPUs ... [ 22.078425] CPU1: shutdown [ 22.143282] CPU2: shutdown [ 22.202946] IRQ17 no longer affine to CPU3 [ 22.203152] CPU3: shutdown [ 22.252710] Entering suspend state LP1 [ 22.252710] Suspended for 2.970 seconds [ 22.252720] Enabling non-boot CPUs ... [ 22.282830] CPU1 is up [ 22.322817] CPU2 is up [ 22.362897] CPU3 is up [ 22.363375] PM: noirq resume of devices complete after 0.473 msecs [ 22.364860] PM: early resume of devices complete after 1.174 msecs [ 22.521255] mmc1: Switching to 3.3V signalling voltage failed [ 22.772246] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 22.808852] PM: resume of devices complete after 443.986 msecs [ 22.892439] Restarting tasks ... done. root@(none):/# root@(none):/# rtcwake -d rtc1 -m mem -s 3 rtcwake: assuming RTC uses UTC ... rtcwake: wakeup from "mem" using /dev/rtc1 at Thu Jan 1 00:01:13 1970 [ 24.022049] PM: Syncing filesystems ... done. [ 24.042397] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 24.050546] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 24.059171] Suspending console(s) (use no_console_suspend to debug) [ 24.106277] PM: suspend of devices complete after 40.259 msecs [ 24.107498] PM: late suspend of devices complete after 1.213 msecs [ 24.108636] PM: noirq suspend of devices complete after 1.131 msecs [ 24.108639] Disabling non-boot CPUs ... [ 24.108990] CPU1: shutdown [ 24.173051] IRQ17 no longer affine to CPU2 [ 24.173267] CPU2: shutdown [ 24.233107] CPU3: shutdown [ 24.282661] Entering suspend state LP1 [ 24.282661] Suspended for 2.969 seconds [ 24.282671] Enabling non-boot CPUs ... [ 24.312800] CPU1 is up [ 24.352783] CPU2 is up [ 24.392862] CPU3 is up [ 24.393342] PM: noirq resume of devices complete after 0.475 msecs [ 24.394845] PM: early resume of devices complete after 1.178 msecs [ 24.551303] mmc1: Switching to 3.3V signalling voltage failed [ 24.802218] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 24.838893] PM: resume of devices complete after 444.042 msecs [ 24.922468] Restarting tasks ... done. root@(none):/# root@(none):/# NVTB SYSTEM SUSPEND TEST COMPLETE