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: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ###################################################### 2.8 MiB/s done Bytes transferred = 7468384 (71f560 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: *##### 1.6 MiB/s done Bytes transferred = 67943 (10967 hex) Tegra124 (Nyan-big) # bootz 0x82000000 - 0x83000000 Kernel image @ 0x82000000 [ 0x000000 - 0x71f560 ] ## 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-rc5-next-20170125-148138-gf37208bc (pwalmsley@sellafield) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04) ) #1 SMP Thu Jan 26 06:25:24 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 c1436d40, node_mem_map eeff8000 [ 0.000000] DMA zone: 1536 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 196608 pages, LIFO batch:31 [ 0.000000] HighMem zone: 327679 pages, LIFO batch:31 [ 0.000000] percpu: Embedded 16 pages/cpu @eef85000 s34304 r8192 d23040 u65536 [ 0.000000] pcpu-alloc: s34304 r8192 d23040 u65536 alloc=16*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 522751 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=4d36e82a-b3c0-4b4b-bfcd-afe5217ac023 rootwait gpt debug noinitrd earlyprintk init=/bin/bash [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 1995700K/2097148K available (9216K kernel code, 1250K rwdata, 4180K rodata, 2048K init, 534K bss, 35912K 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 - 0xc1438840 (1251 kB) [ 0.000000] .bss : 0xc143a000 - 0xc14bfa30 ( 535 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU debugfs-based tracing is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=4 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000 [ 0.000000] Tegra clk 127: register failed with -17 [ 0.000003] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000013] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000019] Switching to timer-based delay loop, resolution 1000ns [ 0.001873] arm_arch_timer: Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.001880] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.001887] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.001891] Switching to timer-based delay loop, resolution 83ns [ 0.002101] Console: colour dummy device 80x30 [ 0.002117] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.002123] pid_max: default: 32768 minimum: 301 [ 0.002166] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002170] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002367] CPU: Testing write buffer coherency: ok [ 0.002490] /cpus/cpu@0 missing clock-frequency property [ 0.002506] /cpus/cpu@1 missing clock-frequency property [ 0.002521] /cpus/cpu@2 missing clock-frequency property [ 0.002537] /cpus/cpu@3 missing clock-frequency property [ 0.002542] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002623] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.003988] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1 [ 0.004221] EFI services will not be available. [ 0.004315] smp: Bringing up secondary CPUs ... [ 0.004548] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.011981] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.021979] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.031768] smp: Brought up 1 node, 4 CPUs [ 0.031777] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.031780] CPU: All CPU(s) started in SVC mode. [ 0.032325] devtmpfs: initialized [ 0.037842] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.038031] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.038567] pinctrl core: initialized pinctrl subsystem [ 0.039247] NET: Registered protocol family 16 [ 0.039982] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.040868] cpuidle: using governor menu [ 0.049764] No ATAGs? [ 0.049818] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.049824] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.052412] Serial: AMBA PL011 UART driver [ 0.052769] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered [ 0.057940] +5V_SYS: supplied by +VDD_MUX [ 0.058036] +3.3V_SYS: supplied by +VDD_MUX [ 0.058237] +VDD_LED: Failed to request enable GPIO122: -517 [ 0.058243] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517 [ 0.058273] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517 [ 0.058278] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517 [ 0.058306] +5V_USB_HS: Failed to request enable GPIO108: -517 [ 0.058311] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.058339] +5V_USB_SS: Failed to request enable GPIO109: -517 [ 0.058343] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517 [ 0.058419] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517 [ 0.058424] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517 [ 0.058452] +5V_HDMI_CON: Failed to request enable GPIO86: -517 [ 0.058456] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517 [ 0.059539] vgaarb: loaded [ 0.059814] SCSI subsystem initialized [ 0.059876] libata version 3.00 loaded. [ 0.059959] usbcore: registered new interface driver usbfs [ 0.059979] usbcore: registered new interface driver hub [ 0.060002] usbcore: registered new device driver usb [ 0.061296] pps_core: LinuxPPS API ver. 1 registered [ 0.061300] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.061309] PTP clock support registered [ 0.061376] EDAC MC: Ver: 3.0.0 [ 0.061808] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT [ 0.061819] tegra-emc: probe of 7001b000.emc failed with error -2 [ 0.062244] clocksource: Switched to clocksource arch_sys_counter [ 0.065399] NET: Registered protocol family 2 [ 0.065583] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.065617] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.065679] TCP: Hash tables configured (established 8192 bind 8192) [ 0.065715] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.065730] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.065788] NET: Registered protocol family 1 [ 0.065904] RPC: Registered named UNIX socket transport module. [ 0.065908] RPC: Registered udp transport module. [ 0.065911] RPC: Registered tcp transport module. [ 0.065914] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.065919] PCI: CLS 0 bytes, default 64 [ 0.066361] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.066847] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.067091] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.069821] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.070057] NFS: Registering the id_resolver key type [ 0.070071] Key type id_resolver registered [ 0.070074] Key type id_legacy registered [ 0.070089] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.070654] bounce: pool size: 64 pages [ 0.070714] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.070719] io scheduler noop registered [ 0.070722] io scheduler deadline registered [ 0.070778] io scheduler cfq registered (default) [ 0.070782] io scheduler mq-deadline registered [ 0.072560] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517 [ 0.082104] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels [ 0.082824] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.100851] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.101941] console [ttyS0] disabled [ 0.101957] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra [ 0.986378] console [ttyS0] enabled [ 0.990142] SuperH (H)SCI(F) driver initialized [ 0.995006] msm_serial: driver initialized [ 0.999155] STMicroelectronics ASC driver initialized [ 1.006716] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.013250] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517 [ 1.020532] panel supply power not found, using dummy regulator [ 1.029880] brd: module loaded [ 1.034788] loop: module loaded [ 1.038809] as3722 4-0040: AS3722 with revision 0x1 found [ 1.048782] as3722-sd2: supplied by +5V_SYS [ 1.053198] as3722-sd3: supplied by +5V_SYS [ 1.057524] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV [ 1.063745] as3722-sd4: supplied by +5V_SYS [ 1.068076] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV [ 1.073817] as3722-sd5: supplied by +5V_SYS [ 1.079387] as3722-ldo0: supplied by +1.35V_LP0(sd2) [ 1.085120] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV [ 1.091130] as3722-ldo2: supplied by +1.8V_VDDIO [ 1.096747] as3722-ldo3: supplied by +3.3V_SYS [ 1.101190] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV [ 1.108754] as3722-ldo4: supplied by +3.3V_SYS [ 1.113363] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV [ 1.119370] as3722-ldo5: supplied by +1.8V_VDDIO [ 1.124142] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV [ 1.130816] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV [ 1.136839] as3722-ldo7: supplied by +1.8V_VDDIO [ 1.141610] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV [ 1.148155] as3722-ldo9: supplied by +5V_SYS [ 1.152724] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV [ 1.158912] as3722-ldo10: supplied by +5V_SYS [ 1.163424] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV [ 1.169854] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV [ 1.182278] random: fast init done [ 1.188188] m25p80 spi32765.0: w25q32dw (4096 Kbytes) [ 1.194275] libphy: Fixed MDIO Bus: probed [ 1.198719] CAN device driver interface [ 1.202869] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.208983] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.214805] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.220726] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.227674] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.234454] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.241850] usbcore: registered new interface driver pegasus [ 1.247514] usbcore: registered new interface driver asix [ 1.252915] usbcore: registered new interface driver ax88179_178a [ 1.259000] usbcore: registered new interface driver cdc_ether [ 1.264841] usbcore: registered new interface driver smsc75xx [ 1.270587] usbcore: registered new interface driver smsc95xx [ 1.276333] usbcore: registered new interface driver net1080 [ 1.281987] usbcore: registered new interface driver cdc_subset [ 1.287905] usbcore: registered new interface driver zaurus [ 1.293486] usbcore: registered new interface driver cdc_ncm [ 1.299778] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.306295] ehci-pci: EHCI PCI platform driver [ 1.310739] ehci-platform: EHCI generic platform driver [ 1.316027] ehci-orion: EHCI orion driver [ 1.320072] SPEAr-ehci: EHCI SPEAr driver [ 1.324126] ehci-st: EHCI STMicroelectronics driver [ 1.329039] ehci-exynos: EHCI EXYNOS driver [ 1.333269] ehci-atmel: EHCI Atmel driver [ 1.337314] tegra-ehci: Tegra EHCI driver [ 1.341372] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.347546] ohci-pci: OHCI PCI platform driver [ 1.351989] ohci-platform: OHCI generic platform driver [ 1.357261] ohci-omap3: OHCI OMAP3 driver [ 1.361304] SPEAr-ohci: OHCI SPEAr driver [ 1.365356] ohci-st: OHCI STMicroelectronics driver [ 1.370268] ohci-atmel: OHCI Atmel driver [ 1.374531] usbcore: registered new interface driver usb-storage [ 1.381070] mousedev: PS/2 mouse device common for all mice [ 1.386986] 1-0015 supply vcc not found, using dummy regulator [ 1.392874] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0 [ 1.399740] as3722-rtc as3722-rtc: RTC interrupt 372 [ 1.406638] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.413774] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.420126] i2c /dev entries driver [ 1.426006] 0-004c supply vcc not found, using dummy regulator [ 1.436016] sdhci: Secure Digital Host Controller Interface driver [ 1.442180] sdhci: Copyright(c) Pierre Ossman [ 1.447080] Synopsys Designware Multimedia Card Interface Driver [ 1.453471] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.459384] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.465152] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.470022] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.475012] mmc0: Unknown controller version (3). You may experience problems. [ 1.482256] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.552250] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA [ 1.560345] ledtrig-cpu: registered to indicate activity on CPUs [ 1.566530] usbcore: registered new interface driver usbhid [ 1.572092] usbhid: USB HID core driver [ 1.577307] NET: Registered protocol family 10 [ 1.582072] Segment Routing with IPv6 [ 1.585777] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.591907] NET: Registered protocol family 17 [ 1.596355] can: controller area network core (rev 20120528 abi 9) [ 1.602541] elan_i2c 1-0015: Elan Touchpad: Module ID: 0x002a, Firmware: 0x0005, Sample: 0x0007, IAP: 0x0009 [ 1.602558] NET: Registered protocol family 29 [ 1.602565] can: raw protocol (rev 20120528) [ 1.602570] can: broadcast manager protocol (rev 20161123 t) [ 1.602580] can: netlink gateway (rev 20130117) max_hops=1 [ 1.602745] Key type dns_resolver registered [ 1.612508] ThumbEE CPU extension supported. [ 1.612515] Registering SWP/SWPB emulation handler [ 1.624461] +3.3V_RUN: supplied by +3.3V_SYS [ 1.624992] +VDD_LED: supplied by +VDD_MUX [ 1.625093] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN [ 1.625131] +1.8V_RUN_CAM: supplied by +3.3V_RUN [ 1.625175] +VDDIO_SDMMC3: supplied by +3.3V_RUN [ 1.625212] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN [ 1.625383] +5V_VDD_TS_SW: supplied by +5V_SYS [ 1.625631] +5V_USB_HS: supplied by +5V_SYS [ 1.625872] +5V_USB_SS: supplied by +5V_SYS [ 1.626574] +3.3V_PANEL: supplied by +3.3V_RUN [ 1.627268] +3.3V_LP0: supplied by +3.3V_SYS [ 1.627912] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN [ 1.628152] +5V_HDMI_CON: supplied by +5V_SYS [ 1.629019] usb3-0 supply vbus not found, using dummy regulator [ 1.629086] usb3-1 supply vbus not found, using dummy regulator [ 1.639892] tegra-sor 54540000.sor: failed to probe output: -517 [ 1.640642] panel supply power not found, using dummy regulator [ 1.641646] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq [ 1.641742] mmc1: Unknown controller version (3). You may experience problems. [ 1.641782] mmc1: Invalid maximum block size, assuming 512 bytes [ 1.642019] mmc1: Switching to 3.3V signalling voltage failed [ 1.685764] mmc0: new high speed MMC card at address 0001 [ 1.686281] mmcblk0: mmc0:0001 MMC16G 14.4 GiB [ 1.686805] mmcblk0boot0: mmc0:0001 MMC16G partition 1 2.00 MiB [ 1.687153] mmcblk0boot1: mmc0:0001 MMC16G partition 2 2.00 MiB [ 1.687414] mmcblk0rpmb: mmc0:0001 MMC16G partition 3 128 KiB [ 1.692306] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA [ 1.693438] sdhci-tegra 700b0400.sdhci: Got CD GPIO [ 1.693448] sdhci-tegra 700b0400.sdhci: Got WP GPIO [ 1.693583] mmc2: Unknown controller version (3). You may experience problems. [ 1.693680] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.700990] mmc2: Invalid maximum block size, assuming 512 bytes [ 1.734610] mmc1: new high speed SDIO card at address 0001 [ 1.762619] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA [ 1.830292] input: Elan Touchpad as /devices/soc0/7000c400.i2c/i2c-1/1-0015/input/input0 [ 1.859518] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.866152] [drm] No driver support for vblank timestamp query. [ 1.914334] mmc2: new high speed SDHC card at address 0007 [ 1.914935] mmcblk2: mmc2:0007 SD08G 7.42 GiB [ 1.925246] GPT:Primary header alternate_lba != Alt. header my_lba [ 1.925250] GPT:3014591 != 15564799 [ 1.925252] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.925253] GPT:3014591 != 15564799 [ 1.925254] GPT: Use GNU Parted to correct GPT errors. [ 1.925280] mmcblk2: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1.954266] Console: switching to colour frame buffer device 170x48 [ 2.018447] drm drm: fb0: frame buffer device [ 2.022940] [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0 [ 2.030178] input: gpio-keys as /devices/soc0/gpio-keys/input/input1 [ 2.037564] as3722-rtc as3722-rtc: setting system clock to 2000-01-01 00:00:23 UTC (946684823) [ 2.046709] +1.8V_RUN_CAM: disabling [ 2.050405] +3.3V_RUN_CAM: disabling [ 2.054228] +1.2V_RUN_CAM_FRONT: disabling [ 2.058501] +1.05V_RUN_CAM_REAR: disabling [ 2.062820] +2.8V_RUN_TOUCH: disabling [ 2.066746] +2.8V_RUN_CAM_AF: disabling [ 2.070691] +1.8V_RUN_VPP_FUSE: disabling [ 2.074865] +5V_VDD_TS_SW: disabling [ 2.078439] +5V_USB_HS: disabling [ 2.081743] +5V_USB_SS: disabling [ 2.085974] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 2.094664] EXT4-fs (mmcblk0p3): couldn't mount as ext2 due to feature incompatibilities [ 2.293196] EXT4-fs (mmcblk0p3): recovery complete [ 2.298807] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null) [ 2.306965] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 2.313766] devtmpfs: mounted [ 2.317408] 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 00:00:27 1970 [ 4.807339] PM: Syncing filesystems ... done. [ 4.820742] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 4.828846] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 4.837508] Suspending console(s) (use no_console_suspend to debug) [ 4.884185] PM: suspend of devices complete after 39.841 msecs [ 4.885611] PM: late suspend of devices complete after 1.417 msecs [ 4.886554] PM: noirq suspend of devices complete after 0.939 msecs [ 4.886556] Disabling non-boot CPUs ... [ 4.886950] CPU1: shutdown [ 4.943256] IRQ17 no longer affine to CPU2 [ 4.943467] CPU2: shutdown [ 5.003174] ------------[ cut here ]------------ [ 5.003186] WARNING: CPU: 3 PID: 27 at kernel/sched/sched.h:804 set_next_entity+0xa34/0xb94 [ 5.003187] rq->clock_update_flags < RQCF_ACT_SKIP [ 5.003189] Modules linked in: [ 5.003195] CPU: 3 PID: 27 Comm: migration/3 Not tainted 4.10.0-rc5-next-20170125-148138-gf37208bc #1 [ 5.003197] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 5.003211] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 5.003218] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 5.003225] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 5.003230] [] (__warn) from [] (warn_slowpath_fmt+0x38/0x48) [ 5.003236] [] (warn_slowpath_fmt) from [] (set_next_entity+0xa34/0xb94) [ 5.003241] [] (set_next_entity) from [] (pick_next_task_fair+0x988/0xcb4) [ 5.003247] [] (pick_next_task_fair) from [] (sched_cpu_dying+0x284/0x30c) [ 5.003251] [] (sched_cpu_dying) from [] (cpuhp_invoke_callback+0x4c/0x124) [ 5.003256] [] (cpuhp_invoke_callback) from [] (take_cpu_down+0x64/0xa8) [ 5.003261] [] (take_cpu_down) from [] (multi_cpu_stop+0xf8/0x128) [ 5.003266] [] (multi_cpu_stop) from [] (cpu_stopper_thread+0x58/0x12c) [ 5.003271] [] (cpu_stopper_thread) from [] (smpboot_thread_fn+0x140/0x1bc) [ 5.003278] [] (smpboot_thread_fn) from [] (kthread+0xfc/0x134) [ 5.003284] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 5.003287] ---[ end trace 87427264072a6c35 ]--- [ 5.003306] CPU3: shutdown [ 5.032886] Entering suspend state LP1 [ 5.032886] Suspended for 3.016 seconds [ 5.032896] Enabling non-boot CPUs ... [ 5.062846] CPU1 is up [ 5.102820] CPU2 is up [ 5.142913] CPU3 is up [ 5.143388] PM: noirq resume of devices complete after 0.470 msecs [ 5.144540] PM: early resume of devices complete after 0.836 msecs [ 5.301290] mmc1: Switching to 3.3V signalling voltage failed [ 5.552304] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 5.588965] PM: resume of devices complete after 444.419 msecs [ 5.825162] 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 00:00:32 1970 [ 6.873073] PM: Syncing filesystems ... done. [ 6.889136] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 6.897301] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 6.905936] Suspending console(s) (use no_console_suspend to debug) [ 6.951476] PM: suspend of devices complete after 38.726 msecs [ 6.952690] PM: late suspend of devices complete after 1.205 msecs [ 6.953707] PM: noirq suspend of devices complete after 1.013 msecs [ 6.953709] Disabling non-boot CPUs ... [ 6.954057] CPU1: shutdown [ 7.013087] IRQ17 no longer affine to CPU2 [ 7.013299] CPU2: shutdown [ 7.073122] CPU3: shutdown [ 7.122678] Entering suspend state LP1 [ 7.122678] Suspended for 2.910 seconds [ 7.122689] Enabling non-boot CPUs ... [ 7.152825] CPU1 is up [ 7.192798] CPU2 is up [ 7.232889] CPU3 is up [ 7.233379] PM: noirq resume of devices complete after 0.485 msecs [ 7.234837] PM: early resume of devices complete after 1.152 msecs [ 7.391374] mmc1: Switching to 3.3V signalling voltage failed [ 7.642297] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 7.679020] PM: resume of devices complete after 444.177 msecs [ 7.762585] 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 00:00:37 1970 [ 8.953052] PM: Syncing filesystems ... done. [ 8.979191] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 8.987354] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 8.995983] Suspending console(s) (use no_console_suspend to debug) [ 9.041645] PM: suspend of devices complete after 38.800 msecs [ 9.042939] PM: late suspend of devices complete after 1.285 msecs [ 9.043907] PM: noirq suspend of devices complete after 0.963 msecs [ 9.043909] Disabling non-boot CPUs ... [ 9.044257] CPU1: shutdown [ 9.103279] CPU2: shutdown [ 9.163104] CPU3: shutdown [ 9.212659] Entering suspend state LP1 [ 9.212659] Suspended for 2.909 seconds [ 9.212669] Enabling non-boot CPUs ... [ 9.242812] CPU1 is up [ 9.282776] CPU2 is up [ 9.322864] CPU3 is up [ 9.323331] PM: noirq resume of devices complete after 0.462 msecs [ 9.324715] PM: early resume of devices complete after 1.080 msecs [ 9.481256] mmc1: Switching to 3.3V signalling voltage failed [ 9.732254] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 9.768827] PM: resume of devices complete after 444.106 msecs [ 9.848338] 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 [ 11.043029] PM: Syncing filesystems ... done. [ 11.068993] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 11.077167] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 11.085796] Suspending console(s) (use no_console_suspend to debug) [ 11.131313] PM: suspend of devices complete after 38.703 msecs [ 11.132651] PM: late suspend of devices complete after 1.329 msecs [ 11.133677] PM: noirq suspend of devices complete after 1.022 msecs [ 11.133680] Disabling non-boot CPUs ... [ 11.134018] CPU1: shutdown [ 11.193239] CPU2: shutdown [ 11.252880] IRQ17 no longer affine to CPU3 [ 11.253081] CPU3: shutdown [ 11.302620] Entering suspend state LP1 [ 11.302620] Suspended for 2.909 seconds [ 11.302630] Enabling non-boot CPUs ... [ 11.332769] CPU1 is up [ 11.372752] CPU2 is up [ 11.412835] CPU3 is up [ 11.413301] PM: noirq resume of devices complete after 0.462 msecs [ 11.414497] PM: early resume of devices complete after 0.875 msecs [ 11.571390] mmc1: Switching to 3.3V signalling voltage failed [ 11.822209] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 11.858963] PM: resume of devices complete after 444.460 msecs [ 11.942576] 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 00:00:47 1970 [ 13.133007] PM: Syncing filesystems ... done. [ 13.159130] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 13.167295] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 13.175923] Suspending console(s) (use no_console_suspend to debug) [ 13.221344] PM: suspend of devices complete after 38.607 msecs [ 13.222656] PM: late suspend of devices complete after 1.304 msecs [ 13.223668] PM: noirq suspend of devices complete after 1.008 msecs [ 13.223671] Disabling non-boot CPUs ... [ 13.224016] CPU1: shutdown [ 13.283203] CPU2: shutdown [ 13.343060] CPU3: shutdown [ 13.392594] Entering suspend state LP1 [ 13.392594] Suspended for 2.909 seconds [ 13.392604] Enabling non-boot CPUs ... [ 13.422746] CPU1 is up [ 13.462725] CPU2 is up [ 13.502814] CPU3 is up [ 13.503279] PM: noirq resume of devices complete after 0.461 msecs [ 13.504518] PM: early resume of devices complete after 0.924 msecs [ 13.661469] mmc1: Switching to 3.3V signalling voltage failed [ 13.912132] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 13.949047] PM: resume of devices complete after 444.523 msecs [ 14.028565] 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 00:00:52 1970 [ 15.222969] PM: Syncing filesystems ... done. [ 15.249214] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 15.257381] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 15.266010] Suspending console(s) (use no_console_suspend to debug) [ 15.311541] PM: suspend of devices complete after 38.714 msecs [ 15.312827] PM: late suspend of devices complete after 1.277 msecs [ 15.313795] PM: noirq suspend of devices complete after 0.964 msecs [ 15.313797] Disabling non-boot CPUs ... [ 15.314158] CPU1: shutdown [ 15.373179] CPU2: shutdown [ 15.432997] CPU3: shutdown [ 15.462578] Entering suspend state LP1 [ 15.462578] Suspended for 2.929 seconds [ 15.462588] Enabling non-boot CPUs ... [ 15.492727] CPU1 is up [ 15.532696] CPU2 is up [ 15.572782] CPU3 is up [ 15.573246] PM: noirq resume of devices complete after 0.460 msecs [ 15.574483] PM: early resume of devices complete after 0.930 msecs [ 15.731205] mmc1: Switching to 3.3V signalling voltage failed [ 15.982126] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 16.018837] PM: resume of devices complete after 444.344 msecs [ 16.098428] 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 00:00:57 1970 [ 17.302949] PM: Syncing filesystems ... done. [ 17.318953] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 17.327119] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 17.335747] Suspending console(s) (use no_console_suspend to debug) [ 17.381424] PM: suspend of devices complete after 38.863 msecs [ 17.382886] PM: late suspend of devices complete after 1.453 msecs [ 17.383845] PM: noirq suspend of devices complete after 0.954 msecs [ 17.383847] Disabling non-boot CPUs ... [ 17.384187] CPU1: shutdown [ 17.443158] CPU2: shutdown [ 17.502996] CPU3: shutdown [ 17.552545] Entering suspend state LP1 [ 17.552545] Suspended for 2.909 seconds [ 17.552555] Enabling non-boot CPUs ... [ 17.582685] CPU1 is up [ 17.622664] CPU2 is up [ 17.662752] CPU3 is up [ 17.663224] PM: noirq resume of devices complete after 0.467 msecs [ 17.664431] PM: early resume of devices complete after 0.906 msecs [ 17.822124] mmc1: Switching to 3.3V signalling voltage failed [ 18.082100] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 18.109837] PM: resume of devices complete after 445.397 msecs [ 18.189458] 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 [ 19.382900] PM: Syncing filesystems ... done. [ 19.393203] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 19.401344] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 19.409958] Suspending console(s) (use no_console_suspend to debug) [ 19.455533] PM: suspend of devices complete after 38.738 msecs [ 19.456764] PM: late suspend of devices complete after 1.221 msecs [ 19.457712] PM: noirq suspend of devices complete after 0.944 msecs [ 19.457714] Disabling non-boot CPUs ... [ 19.458056] CPU1: shutdown [ 19.513153] CPU2: shutdown [ 19.572961] CPU3: shutdown [ 19.622508] Entering suspend state LP1 [ 19.622508] Suspended for 2.929 seconds [ 19.622518] Enabling non-boot CPUs ... [ 19.652665] CPU1 is up [ 19.692643] CPU2 is up [ 19.732726] CPU3 is up [ 19.733192] PM: noirq resume of devices complete after 0.461 msecs [ 19.734720] PM: early resume of devices complete after 1.207 msecs [ 19.892139] mmc1: Switching to 3.3V signalling voltage failed [ 20.152053] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 20.179842] PM: resume of devices complete after 445.115 msecs [ 20.259332] 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 00:01:07 1970 [ 21.452759] PM: Syncing filesystems ... done. [ 21.463364] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 21.471503] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 21.480114] Suspending console(s) (use no_console_suspend to debug) [ 21.525590] PM: suspend of devices complete after 38.633 msecs [ 21.526819] PM: late suspend of devices complete after 1.220 msecs [ 21.527754] PM: noirq suspend of devices complete after 0.930 msecs [ 21.527756] Disabling non-boot CPUs ... [ 21.528121] CPU1: shutdown [ 21.583023] CPU2: shutdown [ 21.643003] CPU3: shutdown [ 21.692501] Entering suspend state LP1 [ 21.692501] Suspended for 2.929 seconds [ 21.692511] Enabling non-boot CPUs ... [ 21.722629] CPU1 is up [ 21.762612] CPU2 is up [ 21.802689] CPU3 is up [ 21.803154] PM: noirq resume of devices complete after 0.461 msecs [ 21.804545] PM: early resume of devices complete after 1.080 msecs [ 21.961088] mmc1: Switching to 3.3V signalling voltage failed [ 22.212033] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 22.248667] PM: resume of devices complete after 444.116 msecs [ 22.328166] 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 00:01:12 1970 [ 23.522872] PM: Syncing filesystems ... done. [ 23.548837] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 23.557013] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 23.565700] Suspending console(s) (use no_console_suspend to debug) [ 23.610980] PM: suspend of devices complete after 38.467 msecs [ 23.612251] PM: late suspend of devices complete after 1.263 msecs [ 23.613306] PM: noirq suspend of devices complete after 1.049 msecs [ 23.613308] Disabling non-boot CPUs ... [ 23.613655] CPU1: shutdown [ 23.673069] CPU2: shutdown [ 23.732920] CPU3: shutdown [ 23.782456] Entering suspend state LP1 [ 23.782456] Suspended for 2.909 seconds [ 23.782466] Enabling non-boot CPUs ... [ 23.812603] CPU1 is up [ 23.852582] CPU2 is up [ 23.892665] CPU3 is up [ 23.893133] PM: noirq resume of devices complete after 0.463 msecs [ 23.894365] PM: early resume of devices complete after 0.911 msecs [ 24.051133] mmc1: Switching to 3.3V signalling voltage failed [ 24.302075] tegra-sor 54540000.sor: failed to attach SOR: -110 [ 24.338712] PM: resume of devices complete after 444.340 msecs [ 24.418251] Restarting tasks ... done. root@(none):/# root@(none):/# NVTB SYSTEM SUSPEND TEST COMPLETE