U-Boot SPL 2014.01-00219-gc4d376f (Feb 18 2014 - 19:57:18) U-Boot 2014.01-00219-gc4d376f (Feb 18 2014 - 19:57:18) TEGRA30 Board: NVIDIA Beaver I2C: ready DRAM: 2 GiB MMC: Tegra SD/MMC: 0, Tegra SD/MMC: 1 In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 2  0 Tegra30 (Beaver) # Tegra30 (Beaver) # usb reset (Re)start USB... USB0: USB EHCI 1.00 scanning bus 0 for devices... 2 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found Tegra30 (Beaver) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=/dev/mmcblk0p1 rootwait gpt debug init=/bin/bash noinitrd' Tegra30 (Beaver) # setenv ipaddr 192.168.100.101; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra30 (Beaver) # tftpboot 0x81000000 zImage.multi_v7_defconfig Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.101 Filename 'zImage.multi_v7_defconfig'. Load address: 0x81000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ########################################### 3.3 MiB/s done Bytes transferred = 6346528 (60d720 hex) Tegra30 (Beaver) # tftpboot 0x82000000 tegra30-beaver.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.101 Filename 'tegra30-beaver.dtb'. Load address: 0x82000000 Loading: *#### 2.9 MiB/s done Bytes transferred = 51467 (c90b hex) Tegra30 (Beaver) # bootz 0x81000000 - 0x82000000 Kernel image @ 0x81000000 [ 0x000000 - 0x60d720 ] ## Flattened Device Tree blob at 82000000 Booting using the fdt blob at 0x82000000 Loading Device Tree to 8fff0000, end 8ffff90a ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.2.0-rc4-next-20150728-32557-g67b3234 (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 Aug 6 03:14:47 PDT 2015 [ 0.000000] CPU: ARMv7 Processor [412fc099] revision 9 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: NVIDIA Tegra30 Beaver evaluation board [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] cma: Reserved 64 MiB at 0xfb800000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] On node 0 totalpages: 524032 [ 0.000000] free_area_init_node: node 0, pgdat c0f48000, node_mem_map ee7f8000 [ 0.000000] DMA zone: 1520 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 194560 pages, LIFO batch:31 [ 0.000000] HighMem zone: 329472 pages, LIFO batch:31 [ 0.000000] PERCPU: Embedded 12 pages/cpu @ee793000 s19200 r8192 d21760 u49152 [ 0.000000] pcpu-alloc: s19200 r8192 d21760 u49152 alloc=12*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: 522512 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=/dev/mmcblk0p1 rootwait gpt debug init=/bin/bash noinitrd [ 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: 1999004K/2096128K available (7973K kernel code, 1016K rwdata, 3576K rodata, 1004K init, 340K bss, 31588K reserved, 65536K cma-reserved, 1252352K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xef800000 ( 760 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0208000 - 0xc0d504a4 (11554 kB) [ 0.000000] .init : 0xc0d51000 - 0xc0e4c000 (1004 kB) [ 0.000000] .data : 0xc0e4c000 - 0xc0f4a000 (1016 kB) [ 0.000000] .bss : 0xc0f4c000 - 0xc0fa1260 ( 341 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=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] L2C: platform modifies aux control register: 0x02080000 -> 0x3e480001 [ 0.000000] L2C: DT/platform modifies aux control register: 0x02080000 -> 0x3e480001 [ 0.000000] L2C-310 erratum 769419 enabled [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 [ 0.000000] L2C-310: enabling full line of zeros but not enabled in Cortex-A9 [ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled [ 0.000000] L2C-310 cache controller enabled, 8 ways, 1024 kB [ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x4e480001 [ 0.000013] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000031] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000039] Switching to timer-based delay loop, resolution 1000ns [ 0.002750] Console: colour dummy device 80x30 [ 0.002774] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=5000) [ 0.002782] pid_max: default: 32768 minimum: 301 [ 0.002869] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002877] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.003285] CPU: Testing write buffer coherency: ok [ 0.003557] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.003623] Setting up static identity map for 0x80209000 - 0x80209098 [ 0.005865] Tegra Revision: A03 SKU: 128 CPU Process: 4 SoC Process: 0 [ 0.007066] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.007697] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.008327] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.008364] Brought up 4 CPUs [ 0.008376] SMP: Total of 4 processors activated (8.00 BogoMIPS). [ 0.008380] CPU: All CPU(s) started in SVC mode. [ 0.008811] devtmpfs: initialized [ 0.017090] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 [ 0.017794] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302231375000 ns [ 0.021309] pinctrl core: initialized pinctrl subsystem [ 0.022703] NET: Registered protocol family 16 [ 0.024859] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.039936] cpuidle: using governor ladder [ 0.054927] cpuidle: using governor menu [ 0.063129] No ATAGs? [ 0.063162] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.063170] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.065986] Serial: AMBA PL011 UART driver [ 0.066975] tegra-mc 7000f000.memory-controller: no memory timings for RAM code 3 registered [ 0.087904] vdd_5v_sata: Failed to request enable GPIO30: -517 [ 0.087970] reg-fixed-voltage regulators:regulator@3: Failed to register regulator: -517 [ 0.088078] usb1_vbus: Failed to request enable GPIO238: -517 [ 0.088127] reg-fixed-voltage regulators:regulator@4: Failed to register regulator: -517 [ 0.088231] usb3_vbus: Failed to request enable GPIO236: -517 [ 0.088279] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.088426] sys_3v3_pexs: Failed to request enable GPIO95: -517 [ 0.088476] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.090235] vgaarb: loaded [ 0.090697] SCSI subsystem initialized [ 0.090846] libata version 3.00 loaded. [ 0.091039] usbcore: registered new interface driver usbfs [ 0.091076] usbcore: registered new interface driver hub [ 0.091111] usbcore: registered new device driver usb [ 0.146699] pps_core: LinuxPPS API ver. 1 registered [ 0.146707] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.146732] PTP clock support registered [ 0.146886] EDAC MC: Ver: 3.0.0 [ 0.148372] clocksource: Switched to clocksource timer_us [ 0.154307] NET: Registered protocol family 2 [ 0.154733] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.154788] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.154870] TCP: Hash tables configured (established 8192 bind 8192) [ 0.154954] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.155013] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.155194] NET: Registered protocol family 1 [ 0.155403] RPC: Registered named UNIX socket transport module. [ 0.155409] RPC: Registered udp transport module. [ 0.155413] RPC: Registered tcp transport module. [ 0.155416] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.155438] PCI: CLS 0 bytes, default 64 [ 0.156151] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available [ 0.157081] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.163049] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.163591] NFS: Registering the id_resolver key type [ 0.163627] Key type id_resolver registered [ 0.163632] Key type id_legacy registered [ 0.163679] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.164295] bounce: pool size: 64 pages [ 0.164407] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.164422] io scheduler noop registered [ 0.164431] io scheduler deadline registered [ 0.164530] io scheduler cfq registered (default) [ 0.169474] tegra30-pinctrl 70000868.pinmux: invalid group "sdmmc3_dat6_pd3" for function "rsvd1" [ 0.169489] tegra30-pinctrl 70000868.pinmux: invalid group "sdmmc3_dat7_pd4" for function "rsvd1" [ 0.169504] tegra30-pinctrl 70000868.pinmux: invalid group "vi_vsync_pd6" for function "rsvd1" [ 0.169513] tegra30-pinctrl 70000868.pinmux: invalid group "vi_hsync_pd7" for function "rsvd1" [ 0.169977] tegra30-pinctrl 70000868.pinmux: invalid group "hdmi_int_pn7" for function "rsvd1" [ 0.170020] tegra30-pinctrl 70000868.pinmux: invalid group "ulpi_data3_po4" for function "rsvd1" [ 0.170341] tegra30-pinctrl 70000868.pinmux: invalid group "vi_d10_pt2" for function "rsvd1" [ 0.170354] tegra30-pinctrl 70000868.pinmux: invalid group "vi_d11_pt3" for function "rsvd1" [ 0.170366] tegra30-pinctrl 70000868.pinmux: invalid group "vi_d0_pt4" for function "rsvd1" [ 0.170407] tegra30-pinctrl 70000868.pinmux: invalid group "pu0" for function "rsvd1" [ 0.170436] tegra30-pinctrl 70000868.pinmux: invalid group "pu3" for function "rsvd1" [ 0.170465] tegra30-pinctrl 70000868.pinmux: invalid group "pu6" for function "rsvd1" [ 0.170512] tegra30-pinctrl 70000868.pinmux: invalid group "pv3" for function "rsvd1" [ 0.170995] tegra30-pinctrl 70000868.pinmux: invalid group "pbb0" for function "rsvd1" [ 0.171107] tegra30-pinctrl 70000868.pinmux: invalid group "pcc1" for function "rsvd1" [ 0.175241] tegra-pcie 3000.pcie-controller: 2x3 configuration [ 0.175350] vdd_1v5_gen: supplied by vdd_5v_in [ 0.175406] vdd_pexa,vdd_pexb: supplied by vdd_1v5_gen [ 0.175501] tegra-pcie 3000.pcie-controller: Failed to get supply 'hvdd-pex': -517 [ 0.176573] tegra-ahb 6000c004.ahb: incorrect AHB base address in DT data - enabling workaround [ 0.179184] tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 32 channels [ 0.180081] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.212485] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.214085] SuperH (H)SCI(F) driver initialized [ 0.214656] msm_serial: driver initialized [ 0.215286] console [ttyS0] disabled [ 0.215322] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 331, base_baud = 25500000) is a Tegra [ 1.151169] console [ttyS0] enabled [ 1.155125] STMicroelectronics ASC driver initialized [ 1.161670] [drm] Initialized drm 1.1.0 20060810 [ 1.167619] +VDD_5V_HDMI: supplied by regulator-dummy [ 1.172755] vdd_1v8_gen: supplied by vdd_5v_in [ 1.177264] tegra-hdmi 54280000.hdmi: failed to get VDD regulator [ 1.188027] loop: module loaded [ 1.195780] m25p80 spi32766.1: w25q32 (4096 Kbytes) [ 1.202389] CAN device driver interface [ 1.206970] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k [ 1.213927] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.221116] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.228553] usbcore: registered new interface driver pegasus [ 1.234241] usbcore: registered new interface driver asix [ 1.239659] usbcore: registered new interface driver ax88179_178a [ 1.245768] usbcore: registered new interface driver cdc_ether [ 1.251626] usbcore: registered new interface driver smsc75xx [ 1.257405] usbcore: registered new interface driver smsc95xx [ 1.263169] usbcore: registered new interface driver net1080 [ 1.268858] usbcore: registered new interface driver cdc_subset [ 1.274798] usbcore: registered new interface driver zaurus [ 1.280421] usbcore: registered new interface driver cdc_ncm [ 1.287440] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.293970] ehci-pci: EHCI PCI platform driver [ 1.298439] ehci-platform: EHCI generic platform driver [ 1.303791] ehci-omap: OMAP-EHCI Host Controller driver [ 1.309091] ehci-orion: EHCI orion driver [ 1.313163] SPEAr-ehci: EHCI SPEAr driver [ 1.317247] ehci-st: EHCI STMicroelectronics driver [ 1.322199] ehci-exynos: EHCI EXYNOS driver [ 1.326470] ehci-atmel: EHCI Atmel driver [ 1.330554] tegra-ehci: Tegra EHCI driver [ 1.334895] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.341089] ohci-pci: OHCI PCI platform driver [ 1.345561] ohci-platform: OHCI generic platform driver [ 1.350885] ohci-omap3: OHCI OMAP3 driver [ 1.354970] SPEAr-ohci: OHCI SPEAr driver [ 1.359056] ohci-st: OHCI STMicroelectronics driver [ 1.364006] ohci-atmel: OHCI Atmel driver [ 1.368141] usbcore: registered new interface driver usb-storage [ 1.375011] mousedev: PS/2 mouse device common for all mice [ 1.382723] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.389888] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.408573] tps65910-rtc tps65910-rtc: rtc core: registered tps65910-rtc as rtc0 [ 1.416170] i2c /dev entries driver [ 1.424442] sdhci: Secure Digital Host Controller Interface driver [ 1.430623] sdhci: Copyright(c) Pierre Ossman [ 1.435908] Synopsys Designware Multimedia Card Interface Driver [ 1.442550] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.448720] sdhci-tegra 78000000.sdhci: Got CD GPIO [ 1.453608] sdhci-tegra 78000000.sdhci: Got WP GPIO [ 1.459616] sdhci-tegra 78000000.sdhci: No vmmc regulator found [ 1.465532] sdhci-tegra 78000000.sdhci: No vqmmc regulator found [ 1.471531] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.513453] mmc0: SDHCI controller on 78000000.sdhci [78000000.sdhci] using ADMA [ 1.522063] sdhci-tegra 78000600.sdhci: No vmmc regulator found [ 1.527979] sdhci-tegra 78000600.sdhci: No vqmmc regulator found [ 1.533982] mmc1: Invalid maximum block size, assuming 512 bytes [ 1.578379] mmc1: SDHCI controller on 78000600.sdhci [78000600.sdhci] using ADMA [ 1.586690] ledtrig-cpu: registered to indicate activity on CPUs [ 1.592820] usbcore: registered new interface driver usbhid [ 1.598387] usbhid: USB HID core driver [ 1.606906] NET: Registered protocol family 10 [ 1.613969] sit: IPv6 over IPv4 tunneling driver [ 1.619050] NET: Registered protocol family 17 [ 1.623507] can: controller area network core (rev 20120528 abi 9) [ 1.631727] NET: Registered protocol family 29 [ 1.636176] can: raw protocol (rev 20120528) [ 1.642448] can: broadcast manager protocol (rev 20120528 t) [ 1.650120] can: netlink gateway (rev 20130117) max_hops=1 [ 1.655875] Key type dns_resolver registered [ 1.664561] ThumbEE CPU extension supported. [ 1.668841] Registering SWP/SWPB emulation handler [ 1.688757] tegra-pcie 3000.pcie-controller: 2x3 configuration [ 1.694727] sys_3v3,vdd_3v3_alw: supplied by vdd_5v_in [ 1.699883] sys_3v3_pexs: supplied by sys_3v3,vdd_3v3_alw [ 1.708027] tegra-pcie 3000.pcie-controller: probing port 0, using 2 lanes [ 1.745060] mmc1: new high speed MMC card at address 0001 [ 1.751143] mmcblk0: mmc1:0001 SEM16G 14.8 GiB [ 1.756161] mmcblk0boot0: mmc1:0001 SEM16G partition 1 1.00 MiB [ 1.762557] mmcblk0boot1: mmc1:0001 SEM16G partition 2 1.00 MiB [ 1.768954] mmcblk0rpmb: mmc1:0001 SEM16G partition 3 128 KiB [ 1.773205] tegra-pcie 3000.pcie-controller: probing port 2, using 2 lanes [ 1.784296] Primary GPT is invalid, using alternate GPT. [ 1.789627] mmcblk0: p1 p2 p3 p4 p5 [ 2.184008] tegra-pcie 3000.pcie-controller: link 2 down, retrying [ 2.593944] tegra-pcie 3000.pcie-controller: link 2 down, retrying [ 3.003874] tegra-pcie 3000.pcie-controller: link 2 down, retrying [ 3.012060] tegra-pcie 3000.pcie-controller: link 2 down, ignoring [ 3.018354] tegra-pcie 3000.pcie-controller: PCI host bridge to bus 0000:00 [ 3.025315] pci_bus 0000:00: root bus resource [mem 0x20000000-0x27ffffff] [ 3.032182] pci_bus 0000:00: root bus resource [mem 0x28000000-0x3fffffff pref] [ 3.039480] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.044957] pci_bus 0000:00: root bus resource [io 0x1000-0xffff] [ 3.051149] pci 0000:00:01.0: [10de:0e1c] type 01 class 0x060400 [ 3.057176] pci 0000:00:01.0: IOMMU is currently not supported for PCI [ 3.063721] pci 0000:00:01.0: PME# supported from D0 D1 D2 D3hot D3cold [ 3.070470] PCI: bus0: Fast back to back transfers disabled [ 3.076041] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring [ 3.084129] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000 [ 3.090159] pci 0000:01:00.0: reg 0x10: [io 0x0000-0x00ff] [ 3.095738] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit pref] [ 3.102958] pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 3.110181] pci 0000:01:00.0: IOMMU is currently not supported for PCI [ 3.116733] pci 0000:01:00.0: supports D1 D2 [ 3.120998] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 3.133396] PCI: bus1: Fast back to back transfers disabled [ 3.138967] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01 [ 3.145636] pci 0000:00:01.0: BAR 9: assigned [mem 0x28000000-0x280fffff 64bit pref] [ 3.153372] pci 0000:00:01.0: BAR 7: assigned [io 0x1000-0x1fff] [ 3.159461] pci 0000:01:00.0: BAR 4: assigned [mem 0x28000000-0x28003fff 64bit pref] [ 3.167203] pci 0000:01:00.0: BAR 2: assigned [mem 0x28004000-0x28004fff 64bit pref] [ 3.174942] pci 0000:01:00.0: BAR 0: assigned [io 0x1000-0x10ff] [ 3.181029] pci 0000:00:01.0: PCI bridge to [bus 01] [ 3.185987] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff] [ 3.192073] pci 0000:00:01.0: bridge window [mem 0x28000000-0x280fffff 64bit pref] [ 3.199816] pci 0000:00:01.0: nv_msi_ht_cap_quirk didn't locate host bridge [ 3.206857] pcieport 0000:00:01.0: enabling device (0140 -> 0143) [ 3.213091] pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt [ 3.220047] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt [ 3.226566] pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded [ 3.233440] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 3.239024] r8169 0000:01:00.0: enabling device (0140 -> 0143) [ 3.245642] r8169 0000:01:00.0 eth0: RTL8168evl/8111evl at 0xf00d6000, 02:04:4b:01:60:a6, XID 0c900800 IRQ 375 [ 3.255640] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 3.266676] ------------[ cut here ]------------ [ 3.271335] WARNING: CPU: 1 PID: 56 at include/drm/drm_crtc.h:1579 drm_mode_config_reset+0x11c/0x124() [ 3.280630] Modules linked in: [ 3.283694] CPU: 1 PID: 56 Comm: kworker/u8:1 Not tainted 4.2.0-rc4-next-20150728-32557-g67b3234 #1 [ 3.292726] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 3.298996] Workqueue: deferwq deferred_probe_work_func [ 3.304255] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 3.312005] [] (show_stack) from [] (dump_stack+0x78/0x94) [ 3.319232] [] (dump_stack) from [] (warn_slowpath_common+0x74/0xb0) [ 3.327317] [] (warn_slowpath_common) from [] (warn_slowpath_null+0x1c/0x24) [ 3.336094] [] (warn_slowpath_null) from [] (drm_mode_config_reset+0x11c/0x124) [ 3.345137] [] (drm_mode_config_reset) from [] (tegra_drm_load+0x144/0x224) [ 3.353842] [] (tegra_drm_load) from [] (drm_dev_register+0xa0/0xb4) [ 3.361928] [] (drm_dev_register) from [] (host1x_drm_probe+0x44/0xb0) [ 3.370196] [] (host1x_drm_probe) from [] (host1x_device_probe+0x1c/0x28) [ 3.378717] [] (host1x_device_probe) from [] (driver_probe_device+0x1c8/0x26c) [ 3.387668] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 3.396187] [] (bus_for_each_drv) from [] (__device_attach+0x88/0xd8) [ 3.404357] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 3.412529] [] (bus_probe_device) from [] (device_add+0x33c/0x524) [ 3.420442] [] (device_add) from [] (host1x_subdev_register+0xb0/0xd4) [ 3.428701] [] (host1x_subdev_register) from [] (host1x_client_register+0xf4/0x11c) [ 3.438091] [] (host1x_client_register) from [] (tegra_hdmi_probe+0x170/0x250) [ 3.447045] [] (tegra_hdmi_probe) from [] (platform_drv_probe+0x48/0xa4) [ 3.455476] [] (platform_drv_probe) from [] (driver_probe_device+0x1c8/0x26c) [ 3.464339] [] (driver_probe_device) from [] (bus_for_each_drv+0x44/0x8c) [ 3.472855] [] (bus_for_each_drv) from [] (__device_attach+0x88/0xd8) [ 3.481025] [] (__device_attach) from [] (bus_probe_device+0x84/0x8c) [ 3.489195] [] (bus_probe_device) from [] (deferred_probe_work_func+0x5c/0x88) [ 3.498149] [] (deferred_probe_work_func) from [] (process_one_work+0x134/0x338) [ 3.507275] [] (process_one_work) from [] (worker_thread+0x28/0x4cc) [ 3.515370] [] (worker_thread) from [] (kthread+0xd8/0xf4) [ 3.522591] [] (kthread) from [] (ret_from_fork+0x14/0x2c) [ 3.529807] ---[ end trace 024f8f64bcb4ea17 ]--- [ 3.534421] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 3.541026] [drm] No driver support for vblank timestamp query. [ 3.546951] drm drm: No connectors reported connected with modes [ 3.552955] [drm] Cannot find any crtc or sizes - going 1024x768 [ 3.579725] Console: switching to colour frame buffer device 128x48 [ 3.592239] drm drm: fb0: frame buffer device [ 3.608769] [drm] Initialized tegra 0.0.0 20120330 on minor 0 [ 3.617151] usb3_vbus: supplied by vdd_5v_in [ 3.623553] utmi_phy_clk_enable: timeout waiting for phy to stabilize [ 3.630009] tegra-ehci 7d004000.usb: EHCI Host Controller [ 3.635418] tegra-ehci 7d004000.usb: new USB bus registered, assigned bus number 1 [ 3.644461] tegra-ehci 7d004000.usb: irq 343, io mem 0x7d004000 [ 3.658774] tegra-ehci 7d004000.usb: USB 2.0 started, EHCI 1.00 [ 3.665215] hub 1-0:1.0: USB hub found [ 3.669006] hub 1-0:1.0: 1 port detected [ 3.673834] tegra-ehci 7d008000.usb: EHCI Host Controller [ 3.679249] tegra-ehci 7d008000.usb: new USB bus registered, assigned bus number 2 [ 3.686983] tegra-ehci 7d008000.usb: irq 344, io mem 0x7d008000 [ 3.698769] tegra-ehci 7d008000.usb: USB 2.0 started, EHCI 1.00 [ 3.705127] hub 2-0:1.0: USB hub found [ 3.708899] hub 2-0:1.0: 1 port detected [ 3.718230] tps65910-rtc tps65910-rtc: setting system clock to 2000-01-01 00:00:02 UTC (946684802) [ 3.732117] usb1_vbus: disabling [ 3.735420] vdd_sata,avdd_plle: disabling [ 3.741738] EXT4-fs (mmcblk0p1): mounting ext3 file system using the ext4 subsystem [ 3.756976] EXT4-fs (mmcblk0p1): warning: mounting fs with errors, running e2fsck is recommended [ 3.767247] EXT4-fs (mmcblk0p1): recovery complete [ 3.772051] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null) [ 3.780168] VFS: Mounted root (ext3 filesystem) on device 179:1. [ 3.795632] devtmpfs: mounted [ 3.799554] Freeing unused kernel memory: 1004K (c0d51000 - c0e4c000) bash: cannot set terminal process group (-1): Inappropriate ioctl for device bash: no job control in this shell root@(none):/# [ 4.018780] usb 2-1: new high-speed USB device number 2 using tegra-ehci