U-Boot 2015.04-00466-gedec83e90172 (Mar 14 2016 - 10:42:01) TEGRA124 Model: Acer Chromebook 13 CB5-311 DRAM: 4 GiB C: 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: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################## 2.9 MiB/s done Bytes transferred = 7405512 (70ffc8 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: *##### 3.4 MiB/s done Bytes transferred = 67943 (10967 hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x70ffc8 ] ## 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-rc2-next-20170103-143161-g533d7e3 (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 Mon Jan 2 21:20:14 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 c142b280, 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 14 pages/cpu @eef8d000 s26048 r8192 d23104 u57344 [ 0.000000] pcpu-alloc: s26048 r8192 d23104 u57344 alloc=14*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: 1995844K/2097148K available (9216K kernel code, 1203K rwdata, 4144K rodata, 2048K init, 470K bss, 35768K 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 - 0xc142cd80 (1204 kB) [ 0.000000] .bss : 0xc142e000 - 0xc14a3bf0 ( 471 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 [ 0.000004] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000012] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000018] Switching to timer-based delay loop, resolution 1000ns [ 0.001693] arm_arch_timer: Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.001699] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.001706] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.001710] Switching to timer-based delay loop, resolution 83ns [ 0.001911] Console: colour dummy device 80x30 [ 0.001926] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.001932] pid_max: default: 32768 minimum: 301 [ 0.001973] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.001976] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002169] CPU: Testing write buffer coherency: ok [ 0.002291] /cpus/cpu@0 missing clock-frequency property [ 0.002306] /cpus/cpu@1 missing clock-frequency property [ 0.002320] /cpus/cpu@2 missing clock-frequency property [ 0.002334] /cpus/cpu@3 missing clock-frequency property [ 0.002339] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002418] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.003673] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.003894] EFI services will not be available. [ 0.003987] smp: Bringing up secondary CPUs ... [ 0.004219] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.011809] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.021806] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.031592] smp: Brought up 1 node, 4 CPUs [ 0.031598] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.031601] CPU: All CPU(s) started in SVC mode. [ 0.032142] devtmpfs: initialized [ 0.037678] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.037868] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.038383] pinctrl core: initialized pinctrl subsystem [ 0.039053] NET: Registered protocol family 16 [ 0.039717] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.040494] cpuidle: using governor menu [ 0.049426] No ATAGs? [ 0.049482] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.049487] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.052039] Serial: AMBA PL011 UART driver [ 0.052377] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.057452] +5V_SYS: supplied by +VDD_MUX [ 0.057549] +3.3V_SYS: supplied by +VDD_MUX [ 0.057756] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.057762] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.057792] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.057796] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.057826] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.057830] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.057859] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.057863] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.057941] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.057945] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.057973] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.057977] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.059046] vgaarb: loaded [ 0.059317] SCSI subsystem initialized [ 0.059383] libata version 3.00 loaded. [ 0.059462] usbcore: registered new interface driver usbfs [ 0.059484] usbcore: registered new interface driver hub [ 0.059505] usbcore: registered new device driver usb [ 0.060774] pps_core: LinuxPPS API ver. 1 registered [ 0.060778] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.060785] PTP clock support registered [ 0.060850] EDAC MC: Ver: 3.0.0 [ 0.061256] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 0.061265] tegra-emc: probe of 7001b000.emc failed with error -2 [ 0.061706] clocksource: Switched to clocksource arch_sys_counter [ 0.064964] NET: Registered protocol family 2 [ 0.065144] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.065178] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.065240] TCP: Hash tables configured (established 8192 bind 8192) [ 0.065273] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.065287] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.065343] NET: Registered protocol family 1 [ 0.065468] RPC: Registered named UNIX socket transport module. [ 0.065471] RPC: Registered udp transport module. [ 0.065473] RPC: Registered tcp transport module. [ 0.065475] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.065480] PCI: CLS 0 bytes, default 64 [ 0.065918] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.066425] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.066673] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.069421] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.069671] NFS: Registering the id_resolver key type [ 0.069681] Key type id_resolver registered [ 0.069684] Key type id_legacy registered [ 0.069699] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.070295] bounce: pool size: 64 pages [ 0.070360] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.070364] io scheduler noop registered [ 0.070367] io scheduler deadline registered [ 0.070421] io scheduler cfq registered (default) [ 0.072091] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.079058] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.079745] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.100351] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.101504] console [ttyS0] disabled [ 0.101520] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 0.981200] console [ttyS0] enabled [ 0.984975] SuperH (H)SCI(F) driver initialized [ 0.989839] msm_serial: driver initialized [ 0.993996] STMicroelectronics ASC driver initialized [ 1.001540] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.008078] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.015354] panel supply power not found, using dummy regulator [ 1.024717] brd: module loaded [ 1.029636] loop: module loaded [ 1.033665] as3722 4-0040: AS3722 with revision 0x1 found [ 1.040413] gpio gpiochip1: (as3722-gpio): could not create pin range [ 1.046851] as3722-pinctrl as3722-pinctrl: Couldn't add pin range, -517 [ 1.056872] as3722-sd2: supplied by +5V_SYS [ 1.061274] as3722-sd3: supplied by +5V_SYS [ 1.065617] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.071826] as3722-sd4: supplied by +5V_SYS [ 1.076151] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.081886] as3722-sd5: supplied by +5V_SYS [ 1.087447] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.093183] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.099188] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.104802] as3722-ldo3: supplied by +3.3V_SYS [ 1.109249] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.116823] as3722-ldo4: supplied by +3.3V_SYS [ 1.121411] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.127424] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.132193] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.138876] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.144902] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.149664] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.156210] as3722-ldo9: supplied by +5V_SYS [ 1.160769] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.166973] as3722-ldo10: supplied by +5V_SYS [ 1.171475] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.177917] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.190656] random: fast init done [ 1.196219] m25p80 spi32765.0: w25q32dw (4096 Kbytes) [ 1.202294] libphy: Fixed MDIO Bus: probed [ 1.206725] CAN device driver interface [ 1.210868] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.216994] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.222816] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.228739] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.235688] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.242483] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.249880] usbcore: registered new interface driver pegasus [ 1.255547] usbcore: registered new interface driver asix [ 1.260945] usbcore: registered new interface driver ax88179_178a [ 1.267040] usbcore: registered new interface driver cdc_ether [ 1.272879] usbcore: registered new interface driver smsc75xx [ 1.278625] usbcore: registered new interface driver smsc95xx [ 1.284372] usbcore: registered new interface driver net1080 [ 1.290027] usbcore: registered new interface driver cdc_subset [ 1.295947] usbcore: registered new interface driver zaurus [ 1.301523] usbcore: registered new interface driver cdc_ncm [ 1.307821] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.314337] ehci-pci: EHCI PCI platform driver [ 1.318777] ehci-platform: EHCI generic platform driver [ 1.324063] ehci-orion: EHCI orion driver [ 1.328106] SPEAr-ehci: EHCI SPEAr driver [ 1.332161] ehci-st: EHCI STMicroelectronics driver [ 1.337072] ehci-exynos: EHCI EXYNOS driver [ 1.341295] ehci-atmel: EHCI Atmel driver [ 1.345345] tegra-ehci: Tegra EHCI driver [ 1.349403] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.355577] ohci-pci: OHCI PCI platform driver [ 1.360023] ohci-platform: OHCI generic platform driver [ 1.365298] ohci-omap3: OHCI OMAP3 driver [ 1.369344] SPEAr-ohci: OHCI SPEAr driver [ 1.373396] ohci-st: OHCI STMicroelectronics driver [ 1.378307] ohci-atmel: OHCI Atmel driver [ 1.382564] usbcore: registered new interface driver usb-storage [ 1.389098] mousedev: PS/2 mouse device common for all mice [ 1.395261] 1-0015 supply vcc not found, using dummy regulator [ 1.402448] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.409307] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.416190] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.423328] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.429678] i2c /dev entries driver [ 1.435527] 0-004c supply vcc not found, using dummy regulator [ 1.445476] sdhci: Secure Digital Host Controller Interface driver [ 1.451641] sdhci: Copyright(c) Pierre Ossman [ 1.456542] Synopsys Designware Multimedia Card Interface Driver [ 1.462933] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.468845] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.474606] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.479475] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.484463] mmc0: Unknown controller version (3). You may experience problems. [ 1.491702] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.561712] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.569786] ledtrig-cpu: registered to indicate activity on CPUs [ 1.575990] usbcore: registered new interface driver usbhid [ 1.581618] usbhid: USB HID core driver [ 1.586813] NET: Registered protocol family 10 [ 1.591635] Segment Routing with IPv6 [ 1.595341] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.601459] NET: Registered protocol family 17 [ 1.605909] can: controller area network core (rev 20120528 abi 9) [ 1.612112] NET: Registered protocol family 29 [ 1.616548] can: raw protocol (rev 20120528) [ 1.620811] can: broadcast manager protocol (rev 20161123 t) [ 1.620824] elan_i2c 1-0015: Elan Touchpad: Module ID: 0x002a, Firmware: 0x0005, Sample: 0x0007, IAP: 0x0009 [ 1.621010] input: Elan Touchpad as /devices/soc0/7000c400.i2c/i2c-1/1-0015/input/input0 [ 1.644342] can: netlink gateway (rev 20130117) max_hops=1 [ 1.649939] Key type dns_resolver registered [ 1.654406] ThumbEE CPU extension supported. [ 1.658665] Registering SWP/SWPB emulation handler [ 1.669787] +VDD_LED: supplied by +VDD_MUX [ 1.674336] +5V_VDD_TS_SW: supplied by +5V_SYS [ 1.679166] +5V_USB_HS: supplied by +5V_SYS [ 1.683585] +5V_USB_SS: supplied by +5V_SYS [ 1.689035] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 1.694901] +5V_HDMI_CON: supplied by +5V_SYS [ 1.699909] usb3-0 supply vbus not found, using dummy regulator [ 1.705948] usb3-1 supply vbus not found, using dummy regulator [ 1.713638] tegra-hdmi 54280000.hdmi: failed to get VDD regulator [ 1.720810] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.724404] mmc0: new high speed MMC card at address 0001 [ 1.724787] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 1.725418] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 1.725805] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 1.726277] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB [ 1.732363] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.761802] panel supply power not found, using dummy regulator [ 1.768325] ------------[ cut here ]------------ [ 1.772976] WARNING: CPU: 1 PID: 90 at drivers/base/dd.c:362 driver_probe_device+0x288/0x2c0 [ 1.781397] Modules linked in: [ 1.784480] CPU: 1 PID: 90 Comm: kworker/1:1 Not tainted 4.10.0-rc2-next-20170103-143161-g533d7e3 #1 [ 1.793596] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 1.799855] Workqueue: events deferred_probe_work_func [ 1.804999] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 1.812742] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 1.819951] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 1.826910] [] (__warn) from [] (warn_slowpath_null+0x20/0x28) [ 1.834479] [] (warn_slowpath_null) from [] (driver_probe_device+0x288/0x2c0) [ 1.843346] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 1.851854] [] (bus_for_each_drv) from [] (__device_attach+0x9c/0x100) [ 1.860108] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 1.868282] [] (bus_probe_device) from [] (deferred_probe_work_func+0x60/0x8c) [ 1.877235] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x33c) [ 1.886361] [] (process_one_work) from [] (process_scheduled_works+0x28/0x38) [ 1.895226] [] (process_scheduled_works) from [] (worker_thread+0x218/0x4f0) [ 1.904008] [] (worker_thread) from [] (kthread+0xfc/0x134) [ 1.911303] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 1.918535] ---[ end trace 4d7705a460aef9c9 ]--- [ 1.924489] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.930641] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.935559] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.941260] +3.3V_RUN: supplied by +3.3V_SYS [ 1.946083] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 1.951679] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 1.956401] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 1.961045] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 1.967044] +3.3V_PANEL: supplied by +3.3V_RUN [ 1.972442] +3.3V_LP0: supplied by +3.3V_SYS [ 1.977738] elan_i2c 1-0015: failed to read report data: -121 [ 1.980256] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.981025] panel supply power not found, using dummy regulator [ 1.982063] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.982166] mmc1: Unknown controller version (3). You may experience problems. [ 1.982273] mmc1: Invalid maximum block size, assuming 512 bytes [ 1.982802] mmc1: Switching to 3.3V signalling voltage failed [ 2.041797] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 2.049937] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 2.054821] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 2.059783] mmc2: Unknown controller version (3). You may experience problems. [ 2.067055] mmc2: Invalid maximum block size, assuming 512 bytes [ 2.113270] mmc1: new high speed SDIO card at address 0001 [ 2.117414] elan_i2c 1-0015: invalid report id data (ff) [ 2.131839] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 2.237542] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.244166] [drm] No driver support for vblank timestamp query. [ 2.283282] mmc2: new high speed SDHC card at address 0007 [ 2.283664] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 2.292119] GPT:Primary header alternate_lba != Alt. header my_lba [ 2.292123] GPT:3014591 != 15564799 [ 2.292124] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 2.292125] GPT:3014591 != 15564799 [ 2.292126] GPT: Use GNU Parted to correct GPT errors. [ 2.292151] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 2.332514] Console: switching to colour frame buffer device 170x48 [ 2.396596] drm drm: fb0: frame buffer device [ 2.401080] [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0 [ 2.408547] input: gpio-keys as /devices/soc0/gpio-keys/input/input1 [ 2.416210] as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:00:23 UTC (946684823) [ 2.425350] +1.8V_RUN_CAM: disabling [ 2.429079] +3.3V_RUN_CAM: disabling [ 2.432923] +1.2V_RUN_CAM_FRONT: disabling [ 2.437217] +1.05V_RUN_CAM_REAR: disabling [ 2.441467] +2.8V_RUN_TOUCH: disabling [ 2.445457] +2.8V_RUN_CAM_AF: disabling [ 2.449447] +1.8V_RUN_VPP_FUSE: disabling [ 2.453694] +5V_VDD_TS_SW: disabling [ 2.457266] +5V_USB_HS: disabling [ 2.460570] +5V_USB_SS: disabling [ 2.464811] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 2.473455] EXT4-fs (mmcblk0p3): couldn't mount as ext2 due to feature incompatibilities [ 2.598202] EXT4-fs (mmcblk0p3): recovery complete [ 2.603739] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 2.611868] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 2.618551] devtmpfs: mounted [ 2.622228] 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 [ 5.792008] PM: Syncing filesystems ... done. [ 5.815581] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 5.823742] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 5.832403] Suspending console(s) (use no_console_suspend to debug) [ 5.879387] PM: suspend of devices complete after 40.166 msecs [ 5.880906] PM: late suspend of devices complete after 1.510 msecs [ 5.881845] PM: noirq suspend of devices complete after 0.934 msecs [ 5.881846] Disabling non-boot CPUs ... [ 5.882247] CPU1: shutdown [ 5.922882] CPU2: shutdown [ 5.982809] CPU3: shutdown [ 6.032227] Entering suspend state LP1 [ 6.032227] Suspended for 2.937 seconds [ 6.032237] Enabling non-boot CPUs ... [ 6.062285] CPU1 is up [ 6.102280] CPU2 is up [ 6.142361] CPU3 is up [ 6.142849] PM: noirq resume of devices complete after 0.483 msecs [ 6.144276] PM: early resume of devices complete after 1.110 msecs [ 6.300858] mmc1: Switching to 3.3V signalling voltage failed [ 6.551704] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 6.588634] PM: resume of devices complete after 444.353 msecs [ 6.668114] 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 [ 7.932476] PM: Syncing filesystems ... done. [ 7.955440] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 7.963596] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 7.972225] Suspending console(s) (use no_console_suspend to debug) [ 8.017979] PM: suspend of devices complete after 38.937 msecs [ 8.019389] PM: late suspend of devices complete after 1.400 msecs [ 8.020328] PM: noirq suspend of devices complete after 0.934 msecs [ 8.020330] Disabling non-boot CPUs ... [ 8.020691] CPU1: shutdown [ 8.092719] CPU2: shutdown [ 8.152578] CPU3: shutdown [ 8.202110] Entering suspend state LP1 [ 8.202110] Suspended for 2.829 seconds [ 8.202120] Enabling non-boot CPUs ... [ 8.232262] CPU1 is up [ 8.272248] CPU2 is up [ 8.312328] CPU3 is up [ 8.312831] PM: noirq resume of devices complete after 0.498 msecs [ 8.314242] PM: early resume of devices complete after 1.095 msecs [ 8.471527] mmc1: Switching to 3.3V signalling voltage failed [ 8.731693] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 8.759282] PM: resume of devices complete after 445.035 msecs [ 8.838786] 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 [ 10.102526] PM: Syncing filesystems ... done. [ 10.126113] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 10.134289] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 10.142922] Suspending console(s) (use no_console_suspend to debug) [ 10.189853] PM: suspend of devices complete after 40.115 msecs [ 10.191148] PM: late suspend of devices complete after 1.286 msecs [ 10.192317] PM: noirq suspend of devices complete after 1.161 msecs [ 10.192319] Disabling non-boot CPUs ... [ 10.192529] IRQ17 no longer affine to CPU1 [ 10.192696] CPU1: shutdown [ 10.272698] CPU2: shutdown [ 10.342544] CPU3: shutdown [ 10.402135] Entering suspend state LP1 [ 10.402135] Suspended for 2.799 seconds [ 10.402145] Enabling non-boot CPUs ... [ 10.432242] CPU1 is up [ 10.472218] CPU2 is up [ 10.512295] CPU3 is up [ 10.512776] PM: noirq resume of devices complete after 0.476 msecs [ 10.514145] PM: early resume of devices complete after 1.063 msecs [ 10.670854] mmc1: Switching to 3.3V signalling voltage failed [ 10.921722] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 10.958651] PM: resume of devices complete after 444.501 msecs [ 11.042222] 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 [ 12.302459] PM: Syncing filesystems ... done. [ 12.325474] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 12.333646] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 12.342305] Suspending console(s) (use no_console_suspend to debug) [ 12.389251] PM: suspend of devices complete after 40.127 msecs [ 12.390380] PM: late suspend of devices complete after 1.125 msecs [ 12.391224] PM: noirq suspend of devices complete after 0.840 msecs [ 12.391226] Disabling non-boot CPUs ... [ 12.391579] CPU1: shutdown [ 12.452445] IRQ17 no longer affine to CPU2 [ 12.452669] CPU2: shutdown [ 12.512564] CPU3: shutdown [ 12.562047] Entering suspend state LP1 [ 12.562047] Suspended for 2.839 seconds [ 12.562057] Enabling non-boot CPUs ... [ 12.592198] CPU1 is up [ 12.632186] CPU2 is up [ 12.672264] CPU3 is up [ 12.672745] PM: noirq resume of devices complete after 0.477 msecs [ 12.674122] PM: early resume of devices complete after 1.069 msecs [ 12.830744] mmc1: Switching to 3.3V signalling voltage failed [ 13.081605] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 13.118519] PM: resume of devices complete after 444.388 msecs [ 13.202117] 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 [ 14.462397] PM: Syncing filesystems ... done. [ 14.485288] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 14.493362] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 14.501964] Suspending console(s) (use no_console_suspend to debug) [ 14.549051] PM: suspend of devices complete after 40.271 msecs [ 14.550296] PM: late suspend of devices complete after 1.237 msecs [ 14.551250] PM: noirq suspend of devices complete after 0.949 msecs [ 14.551252] Disabling non-boot CPUs ... [ 14.551633] CPU1: shutdown [ 14.632413] IRQ17 no longer affine to CPU2 [ 14.632632] CPU2: shutdown [ 14.692543] CPU3: shutdown [ 14.742044] Entering suspend state LP1 [ 14.742044] Suspended for 2.819 seconds [ 14.742055] Enabling non-boot CPUs ... [ 14.772182] CPU1 is up [ 14.812162] CPU2 is up [ 14.852255] CPU3 is up [ 14.852731] PM: noirq resume of devices complete after 0.471 msecs [ 14.854123] PM: early resume of devices complete after 1.072 msecs [ 15.011666] mmc1: Switching to 3.3V signalling voltage failed [ 15.271578] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 15.299510] PM: resume of devices complete after 445.378 msecs [ 15.383180] 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 [ 16.641625] PM: Syncing filesystems ... done. [ 16.666239] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 16.674410] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 16.683019] Suspending console(s) (use no_console_suspend to debug) [ 16.729975] PM: suspend of devices complete after 40.142 msecs [ 16.731492] PM: late suspend of devices complete after 1.507 msecs [ 16.732466] PM: noirq suspend of devices complete after 0.970 msecs [ 16.732468] Disabling non-boot CPUs ... [ 16.732665] IRQ17 no longer affine to CPU1 [ 16.732834] CPU1: shutdown [ 16.782587] CPU2: shutdown [ 16.842511] CPU3: shutdown [ 16.891996] Entering suspend state LP1 [ 16.891996] Suspended for 2.849 seconds [ 16.892006] Enabling non-boot CPUs ... [ 16.922150] CPU1 is up [ 16.962135] CPU2 is up [ 17.002211] CPU3 is up [ 17.002687] PM: noirq resume of devices complete after 0.472 msecs [ 17.004083] PM: early resume of devices complete after 1.079 msecs [ 17.161067] mmc1: Switching to 3.3V signalling voltage failed [ 17.411600] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 17.448580] PM: resume of devices complete after 444.490 msecs [ 17.532151] 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 [ 18.791934] PM: Syncing filesystems ... done. [ 18.815434] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 18.823603] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 18.832217] Suspending console(s) (use no_console_suspend to debug) [ 18.879537] PM: suspend of devices complete after 40.501 msecs [ 18.881051] PM: late suspend of devices complete after 1.505 msecs [ 18.882037] PM: noirq suspend of devices complete after 0.981 msecs [ 18.882039] Disabling non-boot CPUs ... [ 18.882407] CPU1: shutdown [ 18.922572] CPU2: shutdown [ 18.982476] CPU3: shutdown [ 19.031972] Entering suspend state LP1 [ 19.031972] Suspended for 2.859 seconds [ 19.031982] Enabling non-boot CPUs ... [ 19.062117] CPU1 is up [ 19.102110] CPU2 is up [ 19.142190] CPU3 is up [ 19.142670] PM: noirq resume of devices complete after 0.475 msecs [ 19.144267] PM: early resume of devices complete after 1.294 msecs [ 19.300753] mmc1: Switching to 3.3V signalling voltage failed [ 19.551585] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 19.588648] PM: resume of devices complete after 444.376 msecs [ 19.668143] 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 [ 20.931296] PM: Syncing filesystems ... done. [ 20.955418] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 20.963586] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 20.972195] Suspending console(s) (use no_console_suspend to debug) [ 21.019125] PM: suspend of devices complete after 40.114 msecs [ 21.020399] PM: late suspend of devices complete after 1.265 msecs [ 21.021347] PM: noirq suspend of devices complete after 0.943 msecs [ 21.021348] Disabling non-boot CPUs ... [ 21.021728] CPU1: shutdown [ 21.062321] IRQ17 no longer affine to CPU2 [ 21.062544] CPU2: shutdown [ 21.122449] CPU3: shutdown [ 21.171955] Entering suspend state LP1 [ 21.171955] Suspended for 2.859 seconds [ 21.171966] Enabling non-boot CPUs ... [ 21.202102] CPU1 is up [ 21.242086] CPU2 is up [ 21.282157] CPU3 is up [ 21.282626] PM: noirq resume of devices complete after 0.464 msecs [ 21.284014] PM: early resume of devices complete after 1.081 msecs [ 21.440720] mmc1: Switching to 3.3V signalling voltage failed [ 21.691525] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 21.728468] PM: resume of devices complete after 444.449 msecs [ 21.812059] 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 [ 23.071888] PM: Syncing filesystems ... done. [ 23.095292] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 23.103460] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 23.112077] Suspending console(s) (use no_console_suspend to debug) [ 23.158893] PM: suspend of devices complete after 39.993 msecs [ 23.160143] PM: late suspend of devices complete after 1.240 msecs [ 23.161096] PM: noirq suspend of devices complete after 0.949 msecs [ 23.161098] Disabling non-boot CPUs ... [ 23.161294] IRQ17 no longer affine to CPU1 [ 23.161462] CPU1: shutdown [ 23.242516] CPU2: shutdown [ 23.302425] CPU3: shutdown [ 23.351921] Entering suspend state LP1 [ 23.351921] Suspended for 2.819 seconds [ 23.351931] Enabling non-boot CPUs ... [ 23.382064] CPU1 is up [ 23.422056] CPU2 is up [ 23.462145] CPU3 is up [ 23.462624] PM: noirq resume of devices complete after 0.475 msecs [ 23.464030] PM: early resume of devices complete after 1.108 msecs [ 23.621770] mmc1: Switching to 3.3V signalling voltage failed [ 23.881468] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 23.909472] PM: resume of devices complete after 445.433 msecs [ 23.993141] 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 [ 25.252381] PM: Syncing filesystems ... done. [ 25.276079] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 25.284240] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 25.292879] Suspending console(s) (use no_console_suspend to debug) [ 25.339681] PM: suspend of devices complete after 39.987 msecs [ 25.340958] PM: late suspend of devices complete after 1.268 msecs [ 25.341934] PM: noirq suspend of devices complete after 0.971 msecs [ 25.341936] Disabling non-boot CPUs ... [ 25.342293] CPU1: shutdown [ 25.382503] CPU2: shutdown [ 25.442365] CPU3: shutdown [ 25.491951] Entering suspend state LP1 [ 25.491951] Suspended for 2.859 seconds [ 25.491961] Enabling non-boot CPUs ... [ 25.522044] CPU1 is up [ 25.562024] CPU2 is up [ 25.602104] CPU3 is up [ 25.602584] PM: noirq resume of devices complete after 0.476 msecs [ 25.603974] PM: early resume of devices complete after 1.084 msecs [ 25.761516] mmc1: Switching to 3.3V signalling voltage failed [ 26.021476] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 26.049387] PM: resume of devices complete after 445.404 msecs [ 26.128993] Restarting tasks ... done. root@(none):/# root@(none):/# NVTB SYSTEM SUSPEND TEST COMPLETE