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) # 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: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ####################################### 3.6 MiB/s done Bytes transferred = 7238912 (6e7500 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 MiB/s done Bytes transferred = 66901 (10555 hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x6e7500 ] ## Flattened Device Tree blob at 83000000 Booting using the fdt blob at 0x83000000 Using Device Tree in place at 83000000, end 83013554 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.7.0-rc1-95164-g1a695a9 (pwalmsley@kaivo) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04) ) #1 SMP Tue May 31 07:38:23 PDT 2016 [ 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] Machine model: Acer Chromebook 13 CB5-311 [ 0.000000] Ignoring memory range 0x100000000 - 0x17ffff000 [ 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: 524287 [ 0.000000] free_area_init_node: node 0, pgdat c141bb40, 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 13 pages/cpu @eef89000 s23808 r8192 d21248 u53248 [ 0.000000] pcpu-alloc: s23808 r8192 d21248 u53248 alloc=13*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: 1996016K/2097148K available (9529K kernel code, 1142K rwdata, 4476K rodata, 2048K init, 343K bss, 35596K 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 - 0xc10ad590 (14998 kB) [ 0.000000] .init : 0xc1100000 - 0xc1300000 (2048 kB) [ 0.000000] .data : 0xc1300000 - 0xc141dba0 (1143 kB) [ 0.000000] .bss : 0xc141f000 - 0xc1474ca0 ( 344 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@0,50041000 [ 0.000000] Tegra clk 127: register failed with -17 [ 0.000004] 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 [ 0.000018] Switching to timer-based delay loop, resolution 1000ns [ 0.001793] Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.001800] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.001806] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.001810] Switching to timer-based delay loop, resolution 83ns [ 0.002011] Console: colour dummy device 80x30 [ 0.002024] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=60000) [ 0.002029] pid_max: default: 32768 minimum: 301 [ 0.002068] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002072] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002315] CPU: Testing write buffer coherency: ok [ 0.002427] /cpus/cpu@0 missing clock-frequency property [ 0.002442] /cpus/cpu@1 missing clock-frequency property [ 0.002456] /cpus/cpu@2 missing clock-frequency property [ 0.002470] /cpus/cpu@3 missing clock-frequency property [ 0.002474] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002484] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.003731] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.004327] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.006966] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.011958] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.016688] Brought up 4 CPUs [ 0.016695] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.016698] CPU: All CPU(s) started in SVC mode. [ 0.017243] devtmpfs: initialized [ 0.023672] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.023943] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302231375000 ns [ 0.024466] pinctrl core: initialized pinctrl subsystem [ 0.025142] NET: Registered protocol family 16 [ 0.025812] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.036724] cpuidle: using governor menu [ 0.043190] No ATAGs? [ 0.043203] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.043207] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.045310] Serial: AMBA PL011 UART driver [ 0.046292] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.063474] +5V_SYS: supplied by +VDD_MUX [ 0.063581] +3.3V_SYS: supplied by +VDD_MUX [ 0.063805] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.063810] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.063841] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.063846] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.063875] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.063879] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.063909] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.063913] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.063993] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.063997] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.064026] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.064030] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.065155] vgaarb: loaded [ 0.065443] SCSI subsystem initialized [ 0.065508] libata version 3.00 loaded. [ 0.065608] usbcore: registered new interface driver usbfs [ 0.065631] usbcore: registered new interface driver hub [ 0.065659] usbcore: registered new device driver usb [ 0.067074] pps_core: LinuxPPS API ver. 1 registered [ 0.067078] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.067086] PTP clock support registered [ 0.067156] EDAC MC: Ver: 3.0.0 [ 0.067594] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 0.067603] tegra-emc: probe of 7001b000.emc failed with error -2 [ 0.068091] clocksource: Switched to clocksource arch_sys_counter [ 0.071791] NET: Registered protocol family 2 [ 0.071988] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.072021] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.072083] TCP: Hash tables configured (established 8192 bind 8192) [ 0.072104] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.072118] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.072179] NET: Registered protocol family 1 [ 0.072285] RPC: Registered named UNIX socket transport module. [ 0.072288] RPC: Registered udp transport module. [ 0.072290] RPC: Registered tcp transport module. [ 0.072293] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.072296] PCI: CLS 0 bytes, default 64 [ 0.072734] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.073295] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.073578] workingset: timestamp_bits=28 max_order=19 bucket_order=0 [ 0.077418] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.077723] NFS: Registering the id_resolver key type [ 0.077742] Key type id_resolver registered [ 0.077745] Key type id_legacy registered [ 0.077761] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.078243] bounce: pool size: 64 pages [ 0.078317] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.078321] io scheduler noop registered [ 0.078324] io scheduler deadline registered [ 0.078335] io scheduler cfq registered (default) [ 0.080256] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.089162] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.089856] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.111123] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.112266] console [ttyS0] disabled [ 0.112282] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 331, base_baud = 25500000) is a Tegra [ 0.964875] console [ttyS0] enabled [ 0.968671] SuperH (H)SCI(F) driver initialized [ 0.973555] msm_serial: driver initialized [ 0.977706] STMicroelectronics ASC driver initialized [ 0.984187] [drm] Initialized drm 1.1.0 20060810 [ 0.990226] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 0.996781] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.004000] panel supply power not found, using dummy regulator [ 1.013744] brd: module loaded [ 1.018928] loop: module loaded [ 1.022969] as3722 4-0040: AS3722 with revision 0x1 found [ 1.032687] as3722-sd2: supplied by +5V_SYS [ 1.037117] as3722-sd3: supplied by +5V_SYS [ 1.041457] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.047639] as3722-sd4: supplied by +5V_SYS [ 1.051975] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.057720] as3722-sd5: supplied by +5V_SYS [ 1.063317] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.069056] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.075085] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.080704] as3722-ldo3: supplied by +3.3V_SYS [ 1.085156] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.092737] as3722-ldo4: supplied by +3.3V_SYS [ 1.097336] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.103357] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.108116] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.114812] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.120847] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.125616] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.132177] as3722-ldo9: supplied by +5V_SYS [ 1.136742] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.142951] as3722-ldo10: supplied by +5V_SYS [ 1.147461] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.153913] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.172120] m25p80 spi32765.0: w25q32dw (4096 Kbytes) [ 1.178414] libphy: Fixed MDIO Bus: probed [ 1.182743] CAN device driver interface [ 1.187297] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k [ 1.194247] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.200977] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.208384] usbcore: registered new interface driver pegasus [ 1.214054] usbcore: registered new interface driver asix [ 1.219458] usbcore: registered new interface driver ax88179_178a [ 1.225554] usbcore: registered new interface driver cdc_ether [ 1.231397] usbcore: registered new interface driver smsc75xx [ 1.237154] usbcore: registered new interface driver smsc95xx [ 1.242904] usbcore: registered new interface driver net1080 [ 1.248569] usbcore: registered new interface driver cdc_subset [ 1.254494] usbcore: registered new interface driver zaurus [ 1.260083] usbcore: registered new interface driver cdc_ncm [ 1.266458] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.272975] ehci-pci: EHCI PCI platform driver [ 1.277425] ehci-platform: EHCI generic platform driver [ 1.282716] ehci-omap: OMAP-EHCI Host Controller driver [ 1.287982] ehci-orion: EHCI orion driver [ 1.292035] SPEAr-ehci: EHCI SPEAr driver [ 1.296091] ehci-st: EHCI STMicroelectronics driver [ 1.301013] ehci-exynos: EHCI EXYNOS driver [ 1.305246] ehci-atmel: EHCI Atmel driver [ 1.309300] tegra-ehci: Tegra EHCI driver [ 1.313368] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.319542] ohci-pci: OHCI PCI platform driver [ 1.323992] ohci-platform: OHCI generic platform driver [ 1.329267] ohci-omap3: OHCI OMAP3 driver [ 1.333318] SPEAr-ohci: OHCI SPEAr driver [ 1.337366] ohci-st: OHCI STMicroelectronics driver [ 1.342286] ohci-atmel: OHCI Atmel driver [ 1.346561] usbcore: registered new interface driver usb-storage [ 1.353163] mousedev: PS/2 mouse device common for all mice [ 1.359191] 1-0015 supply vcc not found, using dummy regulator [ 1.360914] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.360917] as3722-rtc as3722-rtc: RTC interrupt 370 [ 1.363190] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.363214] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.363500] i2c /dev entries driver [ 1.366857] 0-004c supply vcc not found, using dummy regulator [ 1.376687] sdhci: Secure Digital Host Controller Interface driver [ 1.376689] sdhci: Copyright(c) Pierre Ossman [ 1.377464] Synopsys Designware Multimedia Card Interface Driver [ 1.378018] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.378406] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.378429] mmc0: Unknown controller version (3). You may experience problems. [ 1.378633] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.378643] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.378673] mmc0: Unknown controller version (3). You may experience problems. [ 1.378820] mmc0: Unknown controller version (3). You may experience problems. [ 1.378864] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.413101] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA 64-bit [ 1.413910] ledtrig-cpu: registered to indicate activity on CPUs [ 1.414079] usbcore: registered new interface driver usbhid [ 1.414080] usbhid: USB HID core driver [ 1.416994] NET: Registered protocol family 10 [ 1.417349] sit: IPv6 over IPv4 tunneling driver [ 1.417753] NET: Registered protocol family 17 [ 1.417760] can: controller area network core (rev 20120528 abi 9) [ 1.417794] NET: Registered protocol family 29 [ 1.417797] can: raw protocol (rev 20120528) [ 1.417800] can: broadcast manager protocol (rev 20120528 t) [ 1.417806] can: netlink gateway (rev 20130117) max_hops=1 [ 1.418016] Key type dns_resolver registered [ 1.421755] ThumbEE CPU extension supported. [ 1.421760] Registering SWP/SWPB emulation handler [ 1.429068] +3.3V_RUN: supplied by +3.3V_SYS [ 1.429838] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 1.430000] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 1.430077] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 1.430116] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 1.430491] +VDD_LED: supplied by +VDD_MUX [ 1.430749] +5V_VDD_TS_SW: supplied by +5V_SYS [ 1.431084] +5V_USB_HS: supplied by +5V_SYS [ 1.431412] +5V_USB_SS: supplied by +5V_SYS [ 1.433055] +3.3V_PANEL: supplied by +3.3V_RUN [ 1.435645] +3.3V_LP0: supplied by +3.3V_SYS [ 1.436387] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 1.436653] +5V_HDMI_CON: supplied by +5V_SYS [ 1.437727] usb3-0 supply vbus not found, using dummy regulator [ 1.437809] usb3-1 supply vbus not found, using dummy regulator [ 1.441830] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.442562] panel supply power not found, using dummy regulator [ 1.443853] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.443877] mmc1: Unknown controller version (3). You may experience problems. [ 1.444093] mmc1: Invalid maximum block size, assuming 512 bytes [ 1.444485] +1.8V_VDDIO: voltage operation not allowed [ 1.444487] mmc1: Switching to 3.3V signalling voltage failed [ 1.473182] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA 64-bit [ 1.474286] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.474295] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.474333] mmc2: Unknown controller version (3). You may experience problems. [ 1.474533] mmc0: new high speed MMC card at address 0001 [ 1.474614] mmc2: Invalid maximum block size, assuming 512 bytes [ 1.475322] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 1.478055] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 1.481581] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 1.481711] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB [ 1.485277] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.508498] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA 64-bit [ 1.528531] mmc1: new high speed SDIO card at address 0001 [ 1.600478] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.600481] [drm] No driver support for vblank timestamp query. [ 1.650429] mmc2: new high speed SDHC card at address 0007 [ 1.650874] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 1.658839] GPT:Primary header alternate_lba != Alt. header my_lba [ 1.658841] GPT:3014591 != 15564799 [ 1.658842] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.658843] GPT:3014591 != 15564799 [ 1.658845] GPT: Use GNU Parted to correct GPT errors. [ 1.658867] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.830695] Console: switching to colour frame buffer device 170x48 [ 1.840735] drm drm: fb0: frame buffer device [ 1.858186] [drm] Initialized tegra 0.0.0 20120330 on minor 0 [ 1.865085] input: gpio-keys as /devices/soc0/gpio-keys/input/input0 [ 1.872369] as3722-rtc as3722-rtc: setting system clock to 2000-01-01 04:02:35 UTC (946699355) [ 1.884973] +1.8V_RUN_CAM: disabling [ 1.888779] +3.3V_RUN_CAM: disabling [ 1.892574] +1.2V_RUN_CAM_FRONT: disabling [ 1.896822] +1.05V_RUN_CAM_REAR: disabling [ 1.901074] +2.8V_RUN_TOUCH: disabling [ 1.904984] +2.8V_RUN_CAM_AF: disabling [ 1.908967] +1.8V_RUN_VPP_FUSE: disabling [ 1.913073] +5V_VDD_TS_SW: disabling [ 1.916649] +5V_USB_HS: disabling [ 1.919962] +5V_USB_SS: disabling [ 1.946293] input: Elan Touchpad as /devices/soc0/7000c400.i2c/i2c-1/1-0015/input/input1 [ 1.955642] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 1.964313] EXT4-fs (mmcblk0p3): couldn't mount as ext2 due to feature incompatibilities [ 2.347459] EXT4-fs (mmcblk0p3): recovery complete [ 2.352917] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 2.361040] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 2.367489] devtmpfs: mounted [ 2.371125] Freeing unused kernel memory: 2048K (c1100000 - c1300000) 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 00:00:26 1970 [ 4.827990] PM: Syncing filesystems ... done. [ 4.837500] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 4.845684] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 4.854319] Suspending console(s) (use no_console_suspend to debug) [ 4.909607] PM: suspend of devices complete after 48.482 msecs [ 4.910700] PM: late suspend of devices complete after 1.084 msecs [ 4.911453] PM: noirq suspend of devices complete after 0.748 msecs [ 4.911454] Disabling non-boot CPUs ... [ 4.911683] IRQ17 no longer affine to CPU1 [ 4.911847] CPU1: shutdown [ 4.929170] CPU2: shutdown [ 4.954039] CPU3: shutdown [ 4.968538] Entering suspend state LP1 [ 4.968552] Enabling non-boot CPUs ... [ 4.993775] CPU1 is up [ 5.018805] CPU2 is up [ 5.043907] CPU3 is up [ 5.044404] PM: noirq resume of devices complete after 0.492 msecs [ 5.045602] PM: early resume of devices complete after 0.897 msecs [ 5.190564] +1.8V_VDDIO: voltage operation not allowed [ 5.190566] mmc1: Switching to 3.3V signalling voltage failed [ 5.252375] PM: resume of devices complete after 206.759 msecs [ 5.331065] 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 00:00:30 1970 [ 5.662216] PM: Syncing filesystems ... done. [ 5.671669] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 5.679869] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 5.688475] Suspending console(s) (use no_console_suspend to debug) [ 5.744651] PM: suspend of devices complete after 49.349 msecs [ 5.745902] PM: late suspend of devices complete after 1.242 msecs [ 5.746665] PM: noirq suspend of devices complete after 0.758 msecs [ 5.746667] Disabling non-boot CPUs ... [ 5.747030] CPU1: shutdown [ 5.758921] IRQ17 no longer affine to CPU2 [ 5.759109] CPU2: shutdown [ 5.783993] CPU3: shutdown [ 5.808520] Entering suspend state LP1 [ 5.808533] Enabling non-boot CPUs ... [ 5.833747] CPU1 is up [ 5.858776] CPU2 is up [ 5.883879] CPU3 is up [ 5.884349] PM: noirq resume of devices complete after 0.466 msecs [ 5.885731] PM: early resume of devices complete after 1.090 msecs [ 6.030699] +1.8V_VDDIO: voltage operation not allowed [ 6.030702] mmc1: Switching to 3.3V signalling voltage failed [ 6.092642] PM: resume of devices complete after 206.902 msecs [ 6.171417] 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 00:00:34 1970 [ 6.502609] PM: Syncing filesystems ... done. [ 6.511908] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 6.520138] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 6.528833] Suspending console(s) (use no_console_suspend to debug) [ 6.584420] PM: suspend of devices complete after 48.762 msecs [ 6.585227] PM: late suspend of devices complete after 0.803 msecs [ 6.585888] PM: noirq suspend of devices complete after 0.658 msecs [ 6.585890] Disabling non-boot CPUs ... [ 6.586106] IRQ17 no longer affine to CPU1 [ 6.586290] CPU1: shutdown [ 6.599077] CPU2: shutdown [ 6.623967] CPU3: shutdown [ 6.638493] Entering suspend state LP1 [ 6.638507] Enabling non-boot CPUs ... [ 6.663730] CPU1 is up [ 6.688759] CPU2 is up [ 6.713863] CPU3 is up [ 6.714337] PM: noirq resume of devices complete after 0.469 msecs [ 6.715504] PM: early resume of devices complete after 0.851 msecs [ 6.860093] +1.8V_VDDIO: voltage operation not allowed [ 6.860099] mmc1: Switching to 3.3V signalling voltage failed [ 6.922970] PM: resume of devices complete after 207.456 msecs [ 7.001658] 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 [ 7.332994] PM: Syncing filesystems ... done. [ 7.342567] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 7.350765] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 7.359399] Suspending console(s) (use no_console_suspend to debug) [ 7.419456] PM: suspend of devices complete after 53.232 msecs [ 7.420433] PM: late suspend of devices complete after 0.968 msecs [ 7.421191] PM: noirq suspend of devices complete after 0.754 msecs [ 7.421193] Disabling non-boot CPUs ... [ 7.421551] CPU1: shutdown [ 7.433881] IRQ17 no longer affine to CPU2 [ 7.434073] CPU2: shutdown [ 7.458936] CPU3: shutdown [ 7.473473] Entering suspend state LP1 [ 7.473487] Enabling non-boot CPUs ... [ 7.498710] CPU1 is up [ 7.523739] CPU2 is up [ 7.548837] CPU3 is up [ 7.549306] PM: noirq resume of devices complete after 0.464 msecs [ 7.550577] PM: early resume of devices complete after 0.949 msecs [ 7.695633] +1.8V_VDDIO: voltage operation not allowed [ 7.695636] mmc1: Switching to 3.3V signalling voltage failed [ 7.757560] PM: resume of devices complete after 206.973 msecs [ 7.836259] 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 00:00:42 1970 [ 8.167818] PM: Syncing filesystems ... done. [ 8.177287] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 8.185495] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 8.194185] Suspending console(s) (use no_console_suspend to debug) [ 8.254468] PM: suspend of devices complete after 53.457 msecs [ 8.255622] PM: late suspend of devices complete after 1.145 msecs [ 8.256369] PM: noirq suspend of devices complete after 0.742 msecs [ 8.256371] Disabling non-boot CPUs ... [ 8.256726] CPU1: shutdown [ 8.269053] CPU2: shutdown [ 8.293917] CPU3: shutdown [ 8.308451] Entering suspend state LP1 [ 8.308465] Enabling non-boot CPUs ... [ 8.333685] CPU1 is up [ 8.358710] CPU2 is up [ 8.383813] CPU3 is up [ 8.384282] PM: noirq resume of devices complete after 0.465 msecs [ 8.385677] PM: early resume of devices complete after 1.066 msecs [ 8.530138] +1.8V_VDDIO: voltage operation not allowed [ 8.530141] mmc1: Switching to 3.3V signalling voltage failed [ 8.592403] PM: resume of devices complete after 206.714 msecs [ 8.666995] 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 00:00:46 1970 [ 9.002592] PM: Syncing filesystems ... done. [ 9.012168] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 9.020371] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 9.029000] Suspending console(s) (use no_console_suspend to debug) [ 9.089444] PM: suspend of devices complete after 53.619 msecs [ 9.090595] PM: late suspend of devices complete after 1.143 msecs [ 9.091361] PM: noirq suspend of devices complete after 0.760 msecs [ 9.091363] Disabling non-boot CPUs ... [ 9.091714] CPU1: shutdown [ 9.104019] CPU2: shutdown [ 9.128879] CPU3: shutdown [ 9.143428] Entering suspend state LP1 [ 9.143441] Enabling non-boot CPUs ... [ 9.168663] CPU1 is up [ 9.193690] CPU2 is up [ 9.218784] CPU3 is up [ 9.219252] PM: noirq resume of devices complete after 0.463 msecs [ 9.220589] PM: early resume of devices complete after 1.034 msecs [ 9.365037] +1.8V_VDDIO: voltage operation not allowed [ 9.365039] mmc1: Switching to 3.3V signalling voltage failed [ 9.427515] PM: resume of devices complete after 206.915 msecs [ 9.502096] 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 00:00:50 1970 [ 9.837860] PM: Syncing filesystems ... done. [ 9.847435] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 9.855643] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 9.864275] Suspending console(s) (use no_console_suspend to debug) [ 9.919407] PM: suspend of devices complete after 48.306 msecs [ 9.920396] PM: late suspend of devices complete after 0.981 msecs [ 9.921140] PM: noirq suspend of devices complete after 0.739 msecs [ 9.921142] Disabling non-boot CPUs ... [ 9.921499] CPU1: shutdown [ 9.934002] CPU2: shutdown [ 9.958680] IRQ17 no longer affine to CPU3 [ 9.958868] CPU3: shutdown [ 9.973405] Entering suspend state LP1 [ 9.973419] Enabling non-boot CPUs ... [ 9.998639] CPU1 is up [ 10.023664] CPU2 is up [ 10.048765] CPU3 is up [ 10.049241] PM: noirq resume of devices complete after 0.472 msecs [ 10.050407] PM: early resume of devices complete after 0.850 msecs [ 10.195562] +1.8V_VDDIO: voltage operation not allowed [ 10.195568] mmc1: Switching to 3.3V signalling voltage failed [ 10.255372] PM: resume of devices complete after 204.955 msecs [ 10.334003] 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 00:00:54 1970 [ 10.668618] PM: Syncing filesystems ... done. [ 10.678320] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 10.686497] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 10.695140] Suspending console(s) (use no_console_suspend to debug) [ 10.754393] PM: suspend of devices complete after 52.427 msecs [ 10.755524] PM: late suspend of devices complete after 1.122 msecs [ 10.756284] PM: noirq suspend of devices complete after 0.756 msecs [ 10.756286] Disabling non-boot CPUs ... [ 10.756641] CPU1: shutdown [ 10.768982] CPU2: shutdown [ 10.793839] CPU3: shutdown [ 10.808381] Entering suspend state LP1 [ 10.808394] Enabling non-boot CPUs ... [ 10.833621] CPU1 is up [ 10.858645] CPU2 is up [ 10.883740] CPU3 is up [ 10.884209] PM: noirq resume of devices complete after 0.464 msecs [ 10.885382] PM: early resume of devices complete after 0.866 msecs [ 11.030675] +1.8V_VDDIO: voltage operation not allowed [ 11.030677] mmc1: Switching to 3.3V signalling voltage failed [ 11.092515] PM: resume of devices complete after 207.123 msecs [ 11.167789] 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 [ 11.503439] PM: Syncing filesystems ... done. [ 11.513150] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 11.521323] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 11.529973] Suspending console(s) (use no_console_suspend to debug) [ 11.584344] PM: suspend of devices complete after 47.541 msecs [ 11.585348] PM: late suspend of devices complete after 0.996 msecs [ 11.586115] PM: noirq suspend of devices complete after 0.764 msecs [ 11.586117] Disabling non-boot CPUs ... [ 11.586472] CPU1: shutdown [ 11.598954] CPU2: shutdown [ 11.623816] CPU3: shutdown [ 11.638355] Entering suspend state LP1 [ 11.638369] Enabling non-boot CPUs ... [ 11.663590] CPU1 is up [ 11.688616] CPU2 is up [ 11.713710] CPU3 is up [ 11.714180] PM: noirq resume of devices complete after 0.465 msecs [ 11.715350] PM: early resume of devices complete after 0.842 msecs [ 11.859966] +1.8V_VDDIO: voltage operation not allowed [ 11.859969] mmc1: Switching to 3.3V signalling voltage failed [ 11.922624] PM: resume of devices complete after 207.264 msecs [ 11.997234] 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 00:01:02 1970 [ 12.333720] PM: Syncing filesystems ... done. [ 12.343444] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 12.351624] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 12.360267] Suspending console(s) (use no_console_suspend to debug) [ 12.414362] PM: suspend of devices complete after 47.269 msecs [ 12.415526] PM: late suspend of devices complete after 1.155 msecs [ 12.416283] PM: noirq suspend of devices complete after 0.753 msecs [ 12.416285] Disabling non-boot CPUs ... [ 12.416637] CPU1: shutdown [ 12.438743] IRQ17 no longer affine to CPU2 [ 12.438930] CPU2: shutdown [ 12.463797] CPU3: shutdown [ 12.478337] Entering suspend state LP1 [ 12.478350] Enabling non-boot CPUs ... [ 12.503567] CPU1 is up [ 12.528603] CPU2 is up [ 12.553689] CPU3 is up [ 12.554158] PM: noirq resume of devices complete after 0.464 msecs [ 12.555320] PM: early resume of devices complete after 0.853 msecs [ 12.700549] +1.8V_VDDIO: voltage operation not allowed [ 12.700553] mmc1: Switching to 3.3V signalling voltage failed [ 12.762375] PM: resume of devices complete after 207.044 msecs [ 12.841069] Restarting tasks ... done. root@(none):/# root@(none):/# NVTB SYSTEM SUSPEND TEST COMPLETE