U-Boot SPL 2014.01-00219-gc4d376f (Feb 18 2014 - 19:57:32) U-Boot 2014.01-00219-gc4d376f (Feb 18 2014 - 19:57:32) TEGRA114 Board: NVIDIA Dalmore 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 Tegra114 (Dalmore) # Tegra114 (Dalmore) # usb reset (Re)start USB... USB0: USB EHCI 1.10 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 Tegra114 (Dalmore) # setenv bootargs 'ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=7369c667-ff51-ec4a-29cd-baabf2fbe346 rootwait gpt debug earlyprintk init=/bin/bash' Tegra114 (Dalmore) # setenv ipaddr 192.168.100.100; setenv serverip 192.168.100.1; setenv tftpserverip 192.168.100.1 Tegra114 (Dalmore) # tftpboot 0x81000000 zImage.multi_v7_defconfig Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.100 Filename 'zImage.multi_v7_defconfig'. Load address: 0x81000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ######################################################### 2.8 MiB/s done Bytes transferred = 7507576 (728e78 hex) Tegra114 (Dalmore) # tftpboot 0x82000000 tegra114-dalmore.dtb Using asx0 device TFTP from server 192.168.100.1; our IP address is 192.168.100.100 Filename 'tegra114-dalmore.dtb'. Load address: 0x82000000 Loading: *### 2.6 MiB/s done Bytes transferred = 35044 (88e4 hex) Tegra114 (Dalmore) # bootz 0x81000000 - 0x82000000 Kernel image @ 0x81000000 [ 0x000000 - 0x728e78 ] ## Flattened Device Tree blob at 82000000 Booting using the fdt blob at 0x82000000 Loading Device Tree to 8fff4000, end 8ffff8e3 ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.10.0-rc7-next-20170207-151603-geb60f01 (pwalmsley@sellafield) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04) ) #1 SMP Mon Feb 6 22:21:05 PST 2017 [ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (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: NVIDIA Tegra114 Dalmore evaluation board [ 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: 524032 [ 0.000000] free_area_init_node: node 0, pgdat c153a680, 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: 327424 pages, LIFO batch:31 [ 0.000000] percpu: Embedded 16 pages/cpu @eef9c000 s34432 r8192 d22912 u65536 [ 0.000000] pcpu-alloc: s34432 r8192 d22912 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: 522496 [ 0.000000] Kernel command line: ignore_loglevel console=ttyS0,115200n8 rw root=PARTUUID=7369c667-ff51-ec4a-29cd-baabf2fbe346 rootwait gpt debug 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: 1993764K/2096128K available (10240K kernel code, 1264K rwdata, 4200K rodata, 2048K init, 535K bss, 36828K reserved, 65536K cma-reserved, 1244160K 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 - 0xc0d00000 (11232 kB) [ 0.000000] .init : 0xc1200000 - 0xc1400000 (2048 kB) [ 0.000000] .data : 0xc1400000 - 0xc153c020 (1265 kB) [ 0.000000] .bss : 0xc153e000 - 0xc15c3df8 ( 536 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU debugfs-based tracing is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, 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 [ 0.000008] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000027] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000043] Switching to timer-based delay loop, resolution 1000ns [ 0.003119] arm_arch_timer: Architected cp15 timer(s) running at 12.00MHz (virt). [ 0.003138] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns [ 0.003158] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns [ 0.003172] Switching to timer-based delay loop, resolution 83ns [ 0.003557] Console: colour dummy device 80x30 [ 0.003587] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000) [ 0.003606] pid_max: default: 32768 minimum: 301 [ 0.003710] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.003723] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.004215] CPU: Testing write buffer coherency: ok [ 0.004455] /cpus/cpu@0 missing clock-frequency property [ 0.004486] /cpus/cpu@1 missing clock-frequency property [ 0.004517] /cpus/cpu@2 missing clock-frequency property [ 0.004551] /cpus/cpu@3 missing clock-frequency property [ 0.004565] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.004768] Setting up static identity map for 0x80300000 - 0x80300098 [ 0.007277] Tegra Revision: A01 SKU: 0 CPU Process: 1 SoC Process: 0 [ 0.007818] EFI services will not be available. [ 0.008063] smp: Bringing up secondary CPUs ... [ 0.008586] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.009184] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.009769] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.009853] smp: Brought up 1 node, 4 CPUs [ 0.009875] SMP: Total of 4 processors activated (96.00 BogoMIPS). [ 0.009884] CPU: All CPU(s) started in SVC mode. [ 0.011346] devtmpfs: initialized [ 0.020418] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.020756] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.022116] pinctrl core: initialized pinctrl subsystem [ 0.023868] NET: Registered protocol family 16 [ 0.026036] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.028176] cpuidle: using governor menu [ 0.051514] No ATAGs? [ 0.051642] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.051658] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.056780] Serial: AMBA PL011 UART driver [ 0.057513] tegra-mc 70019000.memory-controller: no memory timings for RAM code 3 registered [ 0.071868] dvdd_ts: Failed to request enable GPIO61: -517 [ 0.071885] reg-fixed-voltage regulators:regulator@1: Failed to register regulator: -517 [ 0.071981] usb1_vbus: Failed to request enable GPIO108: -517 [ 0.071996] reg-fixed-voltage regulators:regulator@3: Failed to register regulator: -517 [ 0.072089] usb2_vbus: Failed to request enable GPIO86: -517 [ 0.072104] reg-fixed-voltage regulators:regulator@4: Failed to register regulator: -517 [ 0.072497] VDD_5V0_HDMI_CON: Failed to request enable GPIO81: -517 [ 0.072512] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517 [ 0.075140] vgaarb: loaded [ 0.075899] SCSI subsystem initialized [ 0.076070] libata version 3.00 loaded. [ 0.076293] usbcore: registered new interface driver usbfs [ 0.076348] usbcore: registered new interface driver hub [ 0.076415] usbcore: registered new device driver usb [ 0.079608] tps65090 2-0048: No cache defaults, reading back from HW [ 0.081501] TPS65090_RAILSDCDC1: supplied by vdd_ac_bat [ 0.082564] TPS65090_RAILSDCDC2: supplied by vdd_ac_bat [ 0.083647] TPS65090_RAILSDCDC3: supplied by vdd_ac_bat [ 0.084171] TPS65090_RAILSFET1: supplied by vdd_ac_bat [ 0.084543] TPS65090_RAILSFET2: supplied by vdd_ac_bat [ 0.084896] TPS65090_RAILSFET3: supplied by vdd-sys-3v3 [ 0.085413] TPS65090_RAILSFET4: supplied by vdd-sys-3v3 [ 0.085939] TPS65090_RAILSFET5: supplied by vdd-sys-3v3 [ 0.086457] TPS65090_RAILSFET6: supplied by vdd-sys-3v3 [ 0.087293] TPS65090_RAILSFET7: supplied by vdd-sys-3v3 [ 0.087814] TPS65090_RAILSLDO1: supplied by vdd_ac_bat [ 0.088029] TPS65090_RAILSLDO2: supplied by vdd_ac_bat [ 0.088959] palmas 2-0058: Irq flag is 0x00000004 [ 0.090906] palmas 2-0058: Muxing GPIO ff, PWM 0, LED 0 [ 0.093373] SMPS12: supplied by vdd-ao [ 0.094382] vdd_hdmi_5v0: supplied by vdd-sys-5v0 [ 0.095189] SMPS3: supplied by vdd-ao [ 0.096914] SMPS457: supplied by vdd-sys-3v3 [ 0.099764] SMPS8: supplied by vdd-sys-3v3 [ 0.100620] random: fast init done [ 0.101367] SMPS9: supplied by vdd-sys-3v3 [ 0.101886] sdhci-vdd-sd-slot: Bringing 2840000uV into 2800000-2800000uV [ 0.104668] LDO1: supplied by vdd-sys-3v3 [ 0.105846] LDO2: supplied by vdd-sys-3v3 [ 0.107033] LDO3: supplied by vddio-1v8 [ 0.108207] LDO4: supplied by vdd-sys-3v3 [ 0.109388] LDO5: supplied by vdd_ac_bat [ 0.110149] LDO6: supplied by vdd-sys-3v3 [ 0.110659] vdd-sensor-2v85: Bringing 2900000uV into 2850000-2850000uV [ 0.112063] LDO7: supplied by vdd-sys-3v3 [ 0.113780] LDO8: supplied by vdd-ao [ 0.114288] vdd-rtc: Bringing 675000uV into 900000-900000uV [ 0.123806] LDO9: supplied by sdhci-vdd-sd-slot [ 0.134144] LDOLN: supplied by vdd-sys-5v0 [ 0.135336] LDOUSB: supplied by vdd-sys-5v0 [ 0.146942] pps_core: LinuxPPS API ver. 1 registered [ 0.146953] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.146976] PTP clock support registered [ 0.147163] EDAC MC: Ver: 3.0.0 [ 0.149267] clocksource: Switched to clocksource arch_sys_counter [ 0.158090] NET: Registered protocol family 2 [ 0.158585] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.158685] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.158873] TCP: Hash tables configured (established 8192 bind 8192) [ 0.158959] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.159003] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.159154] NET: Registered protocol family 1 [ 0.159488] RPC: Registered named UNIX socket transport module. [ 0.159498] RPC: Registered udp transport module. [ 0.159508] RPC: Registered tcp transport module. [ 0.159517] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.159530] PCI: CLS 0 bytes, default 64 [ 0.161581] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.162046] workingset: timestamp_bits=30 max_order=19 bucket_order=0 [ 0.170621] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.171337] NFS: Registering the id_resolver key type [ 0.171361] Key type id_resolver registered [ 0.171371] Key type id_legacy registered [ 0.171414] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.172982] bounce: pool size: 64 pages [ 0.173023] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.173035] io scheduler noop registered [ 0.173044] io scheduler deadline registered [ 0.173204] io scheduler cfq registered (default) [ 0.173215] io scheduler mq-deadline registered [ 0.203397] tegra-apbdma 6000a000.dma: Tegra20 APB DMA driver register 32 channels [ 0.205245] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled. [ 0.260632] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.263444] console [ttyS0] disabled [ 0.263484] 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 329, base_baud = 25500000) is a Tegra [ 1.240404] console [ttyS0] enabled [ 1.244622] SuperH (H)SCI(F) driver initialized [ 1.250071] msm_serial: driver initialized [ 1.254332] STMicroelectronics ASC driver initialized [ 1.265868] tegra-hdmi 54280000.hdmi: failed to get HDMI regulator [ 1.289499] brd: module loaded [ 1.299192] loop: module loaded [ 1.318653] m25p80 spi32766.0: w25q32dw (4096 Kbytes) [ 1.326648] libphy: Fixed MDIO Bus: probed [ 1.331887] CAN device driver interface [ 1.336525] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded [ 1.343468] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.349306] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.355268] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 1.362235] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.370975] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 1.378403] usbcore: registered new interface driver pegasus [ 1.384118] usbcore: registered new interface driver asix [ 1.389560] usbcore: registered new interface driver ax88179_178a [ 1.395676] usbcore: registered new interface driver cdc_ether [ 1.401564] usbcore: registered new interface driver smsc75xx [ 1.407348] usbcore: registered new interface driver smsc95xx [ 1.413130] usbcore: registered new interface driver net1080 [ 1.418814] usbcore: registered new interface driver cdc_subset [ 1.424773] usbcore: registered new interface driver zaurus [ 1.430406] usbcore: registered new interface driver cdc_ncm [ 1.437902] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.444443] ehci-pci: EHCI PCI platform driver [ 1.448918] ehci-platform: EHCI generic platform driver [ 1.454331] ehci-orion: EHCI orion driver [ 1.458458] SPEAr-ehci: EHCI SPEAr driver [ 1.462611] ehci-st: EHCI STMicroelectronics driver [ 1.467609] ehci-exynos: EHCI EXYNOS driver [ 1.471947] ehci-atmel: EHCI Atmel driver [ 1.476075] tegra-ehci: Tegra EHCI driver [ 1.480384] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.486565] ohci-pci: OHCI PCI platform driver [ 1.491056] ohci-platform: OHCI generic platform driver [ 1.496421] ohci-omap3: OHCI OMAP3 driver [ 1.500574] SPEAr-ohci: OHCI SPEAr driver [ 1.504708] ohci-st: OHCI STMicroelectronics driver [ 1.509722] ohci-atmel: OHCI Atmel driver [ 1.514388] usbcore: registered new interface driver usb-storage [ 1.525870] palmas-rtc 7000d000.i2c:tps65913@58:rtc: rtc core: registered 7000d000.i2c:tps659 as rtc0 [ 1.536908] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1 [ 1.544093] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock [ 1.550786] i2c /dev entries driver [ 1.560581] sbs-battery 0-000b: sbs_probe: Failed to get device status [ 1.567113] sbs-battery: probe of 0-000b failed with error -121 [ 1.582897] sdhci: Secure Digital Host Controller Interface driver [ 1.589068] sdhci: Copyright(c) Pierre Ossman [ 1.594845] Synopsys Designware Multimedia Card Interface Driver [ 1.601883] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.608209] sdhci-tegra 78000400.sdhci: Got CD GPIO [ 1.613125] sdhci-tegra 78000400.sdhci: Got WP GPIO [ 1.619209] mmc0: Invalid maximum block size, assuming 512 bytes [ 1.689400] mmc0: SDHCI controller on 78000400.sdhci [78000400.sdhci] using ADMA [ 1.697081] mmc1: Invalid maximum block size, assuming 512 bytes [ 1.769285] mmc1: SDHCI controller on 78000600.sdhci [78000600.sdhci] using ADMA [ 1.778427] ledtrig-cpu: registered to indicate activity on CPUs [ 1.786794] usbcore: registered new interface driver usbhid [ 1.794405] usbhid: USB HID core driver [ 1.806169] NET: Registered protocol family 10 [ 1.815469] Segment Routing with IPv6 [ 1.821243] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.827752] NET: Registered protocol family 17 [ 1.832221] can: controller area network core (rev 20120528 abi 9) [ 1.838568] NET: Registered protocol family 29 [ 1.843024] can: raw protocol (rev 20120528) [ 1.847289] can: broadcast manager protocol (rev 20161123 t) [ 1.852963] can: netlink gateway (rev 20130117) max_hops=1 [ 1.858750] Key type dns_resolver registered [ 1.863579] ThumbEE CPU extension supported. [ 1.867849] Registering SWP/SWPB emulation handler [ 1.894209] usb1_vbus: supplied by vdd-sys-5v0 [ 1.901977] usb2_vbus: supplied by vdd-sys-5v0 [ 1.909861] VDD_5V0_HDMI_CON: supplied by vdd-sys-5v0 [ 1.915776] mmc0: new high speed SDHC card at address aaaa [ 1.923733] mmcblk0: mmc0:aaaa SL16G 14.8 GiB [ 1.930854] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.937468] [drm] No driver support for vblank timestamp query. [ 1.974056] mmcblk0: p1 p2 p3 [ 1.980807] mmc1: new high speed MMC card at address 0001 [ 1.981574] mmcblk1: mmc1:0001 SEM32G 29.1 GiB [ 1.981871] mmcblk1boot0: mmc1:0001 SEM32G partition 1 4.00 MiB [ 1.982495] mmcblk1boot1: mmc1:0001 SEM32G partition 2 4.00 MiB [ 1.983137] mmcblk1rpmb: mmc1:0001 SEM32G partition 3 4.00 MiB [ 1.987501] mmcblk1: p1 p2 p3 p4 p5 p6 p7 p8 [ 2.038061] Console: switching to colour frame buffer device 240x75 [ 2.112627] drm drm: fb0: frame buffer device [ 2.117179] [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0 [ 2.129407] tegra-ehci 7d008000.usb: EHCI Host Controller [ 2.134843] tegra-ehci 7d008000.usb: new USB bus registered, assigned bus number 1 [ 2.142637] tegra-ehci 7d008000.usb: irq 339, io mem 0x7d008000 [ 2.169400] tegra-ehci 7d008000.usb: USB 2.0 started, EHCI 1.10 [ 2.176550] hub 1-0:1.0: USB hub found [ 2.180418] hub 1-0:1.0: 1 port detected [ 2.186126] input: gpio-keys as /devices/soc0/gpio-keys/input/input0 [ 2.195129] palmas-rtc 7000d000.i2c:tps65913@58:rtc: setting system clock to 2000-12-01 17:55:53 UTC (975693353) [ 2.211637] dvdd_ts: disabling [ 2.214695] usb1_vbus: disabling [ 2.217920] vdd_cam_1v8_reg: disabling [ 2.223428] EXT4-fs (mmcblk1p1): mounting ext3 file system using the ext4 subsystem [ 2.245407] EXT4-fs (mmcblk1p1): recovery complete [ 2.250280] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode. Opts: (null) [ 2.258401] VFS: Mounted root (ext3 filesystem) on device 179:17. [ 2.266889] devtmpfs: mounted [ 2.271704] 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):/# [ 2.549387] usb 1-1: new high-speed USB device number 2 using tegra-ehci mount -t sysfs none /sys [ 3.223276] asix 1-1:1.0 eth0: register 'asix' at usb-7d008000.usb-1, ASIX AX88772 USB 2.0 Ethernet, 00:50:b6:0d:b5:16 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 00:00:20 1970 [ 5.311168] PM: Syncing filesystems ... done. [ 5.353338] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 5.361662] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 5.370504] Suspending console(s) (use no_console_suspend to debug) [ 5.431675] PM: suspend of devices complete after 53.527 msecs [ 5.434919] PM: late suspend of devices complete after 3.229 msecs [ 5.437696] PM: noirq suspend of devices complete after 2.763 msecs [ 5.437702] Disabling non-boot CPUs ... [ 5.438191] IRQ17 no longer affine to CPU1 [ 5.475175] ------------[ cut here ]------------ [ 5.475198] WARNING: CPU: 2 PID: 21 at kernel/sched/sched.h:804 set_next_entity+0xa34/0xb94 [ 5.475202] rq->clock_update_flags < RQCF_ACT_SKIP [ 5.475207] Modules linked in: [ 5.475222] CPU: 2 PID: 21 Comm: migration/2 Not tainted 4.10.0-rc7-next-20170207-151603-geb60f01 #1 [ 5.475227] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [ 5.475257] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 5.475273] [] (show_stack) from [] (dump_stack+0x84/0xa4) [ 5.475288] [] (dump_stack) from [] (__warn+0xd4/0x100) [ 5.475303] [] (__warn) from [] (warn_slowpath_fmt+0x38/0x48) [ 5.475317] [] (warn_slowpath_fmt) from [] (set_next_entity+0xa34/0xb94) [ 5.475333] [] (set_next_entity) from [] (pick_next_task_fair+0x988/0xcb4) [ 5.475348] [] (pick_next_task_fair) from [] (sched_cpu_dying+0x268/0x2d8) [ 5.475361] [] (sched_cpu_dying) from [] (cpuhp_invoke_callback+0x4c/0x120) [ 5.475374] [] (cpuhp_invoke_callback) from [] (take_cpu_down+0x64/0xa8) [ 5.475389] [] (take_cpu_down) from [] (multi_cpu_stop+0xf8/0x128) [ 5.475401] [] (multi_cpu_stop) from [] (cpu_stopper_thread+0x58/0x12c) [ 5.475416] [] (cpu_stopper_thread) from [] (smpboot_thread_fn+0x140/0x1bc) [ 5.475433] [] (smpboot_thread_fn) from [] (kthread+0xfc/0x134) [ 5.475448] [] (kthread) from [] (ret_from_fork+0x14/0x3c) [ 5.475455] ---[ end trace 5ba77fbfee0a357f ]--- [ 5.573189] Entering suspend state LP1 [ 5.573189] Suspended for 7.819 seconds [ 5.573207] Enabling non-boot CPUs ... [ 5.604094] CPU1 is up [ 5.643292] CPU2 is up [ 5.683953] CPU3 is up [ 5.685211] PM: noirq resume of devices complete after 1.246 msecs [ 5.687930] PM: early resume of devices complete after 2.254 msecs [ 6.276340] PM: resume of devices complete after 588.393 msecs [ 6.493850] 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 [ 7.548312] PM: Syncing filesystems ... done. [ 7.580601] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 7.588910] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 7.597741] Suspending console(s) (use no_console_suspend to debug) [ 7.661671] PM: suspend of devices complete after 56.251 msecs [ 7.664949] PM: late suspend of devices complete after 3.261 msecs [ 7.667526] PM: noirq suspend of devices complete after 2.565 msecs [ 7.667531] Disabling non-boot CPUs ... [ 7.704620] IRQ17 no longer affine to CPU2 [ 7.792855] Entering suspend state LP1 [ 7.792855] Suspended for 8.363 seconds [ 7.792874] Enabling non-boot CPUs ... [ 7.823561] CPU1 is up [ 7.863246] CPU2 is up [ 7.903893] CPU3 is up [ 7.905099] PM: noirq resume of devices complete after 1.194 msecs [ 7.907585] PM: early resume of devices complete after 2.030 msecs [ 8.499831] PM: resume of devices complete after 592.228 msecs [ 8.564232] 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 00:00:40 1970 [ 9.177837] PM: Syncing filesystems ... done. [ 9.217266] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 9.225604] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 9.234451] Suspending console(s) (use no_console_suspend to debug) [ 9.291146] PM: suspend of devices complete after 49.034 msecs [ 9.294486] PM: late suspend of devices complete after 3.323 msecs [ 9.297020] PM: noirq suspend of devices complete after 2.524 msecs [ 9.297026] Disabling non-boot CPUs ... [ 9.297498] IRQ17 no longer affine to CPU1 [ 9.443557] Entering suspend state LP1 [ 9.443557] Suspended for 7.766 seconds [ 9.443575] Enabling non-boot CPUs ... [ 9.473057] CPU1 is up [ 9.513231] CPU2 is up [ 9.553871] CPU3 is up [ 9.555156] PM: noirq resume of devices complete after 1.274 msecs [ 9.557705] PM: early resume of devices complete after 2.094 msecs [ 10.147506] PM: resume of devices complete after 589.783 msecs [ 10.211903] 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 [ 11.414539] PM: Syncing filesystems ... done. [ 11.450359] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 11.458674] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 11.467487] Suspending console(s) (use no_console_suspend to debug) [ 11.531425] PM: suspend of devices complete after 56.257 msecs [ 11.534395] PM: late suspend of devices complete after 2.954 msecs [ 11.537147] PM: noirq suspend of devices complete after 2.739 msecs [ 11.537152] Disabling non-boot CPUs ... [ 11.537650] IRQ17 no longer affine to CPU1 [ 11.683573] Entering suspend state LP1 [ 11.683573] Suspended for 8.343 seconds [ 11.683592] Enabling non-boot CPUs ... [ 11.713001] CPU1 is up [ 11.753182] CPU2 is up [ 11.793847] CPU3 is up [ 11.795094] PM: noirq resume of devices complete after 1.235 msecs [ 11.797610] PM: early resume of devices complete after 2.072 msecs [ 12.390499] PM: resume of devices complete after 592.871 msecs [ 12.455085] 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 00:01:00 1970 [ 13.099146] PM: Syncing filesystems ... done. [ 13.141301] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 13.149658] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 13.158511] Suspending console(s) (use no_console_suspend to debug) [ 13.220843] PM: suspend of devices complete after 54.656 msecs [ 13.224117] PM: late suspend of devices complete after 3.258 msecs [ 13.226711] PM: noirq suspend of devices complete after 2.582 msecs [ 13.226716] Disabling non-boot CPUs ... [ 13.372967] Entering suspend state LP1 [ 13.372967] Suspended for 7.727 seconds [ 13.372985] Enabling non-boot CPUs ... [ 13.402969] CPU1 is up [ 13.443159] CPU2 is up [ 13.483802] CPU3 is up [ 13.485034] PM: noirq resume of devices complete after 1.220 msecs [ 13.487590] PM: early resume of devices complete after 2.109 msecs [ 14.078827] PM: resume of devices complete after 591.220 msecs [ 14.139210] 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 00:01:10 1970 [ 15.347774] PM: Syncing filesystems ... done. [ 15.380237] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 15.388547] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 15.397368] Suspending console(s) (use no_console_suspend to debug) [ 15.461444] PM: suspend of devices complete after 56.399 msecs [ 15.464708] PM: late suspend of devices complete after 3.246 msecs [ 15.467253] PM: noirq suspend of devices complete after 2.534 msecs [ 15.467258] Disabling non-boot CPUs ... [ 15.467744] IRQ17 no longer affine to CPU1 [ 15.613423] Entering suspend state LP1 [ 15.613423] Suspended for 8.343 seconds [ 15.613441] Enabling non-boot CPUs ... [ 15.642906] CPU1 is up [ 15.683073] CPU2 is up [ 15.723713] CPU3 is up [ 15.724954] PM: noirq resume of devices complete after 1.230 msecs [ 15.727864] PM: early resume of devices complete after 2.445 msecs [ 16.321042] PM: resume of devices complete after 593.159 msecs [ 16.385462] 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 00:01:20 1970 [ 17.004933] PM: Syncing filesystems ... done. [ 17.037898] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 17.046233] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 17.055098] Suspending console(s) (use no_console_suspend to debug) [ 17.121203] PM: suspend of devices complete after 58.452 msecs [ 17.124454] PM: late suspend of devices complete after 3.235 msecs [ 17.127216] PM: noirq suspend of devices complete after 2.748 msecs [ 17.127222] Disabling non-boot CPUs ... [ 17.223820] IRQ17 no longer affine to CPU3 [ 17.252691] Entering suspend state LP1 [ 17.252691] Suspended for 7.777 seconds [ 17.252710] Enabling non-boot CPUs ... [ 17.283358] CPU1 is up [ 17.323102] CPU2 is up [ 17.363674] CPU3 is up [ 17.364909] PM: noirq resume of devices complete after 1.224 msecs [ 17.367482] PM: early resume of devices complete after 2.119 msecs [ 17.957074] PM: resume of devices complete after 589.574 msecs [ 18.021455] 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 00:01:30 1970 [ 19.231390] PM: Syncing filesystems ... done. [ 19.260624] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 19.268981] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 19.277676] Suspending console(s) (use no_console_suspend to debug) [ 19.341310] PM: suspend of devices complete after 55.956 msecs [ 19.344620] PM: late suspend of devices complete after 3.293 msecs [ 19.347167] PM: noirq suspend of devices complete after 2.536 msecs [ 19.347172] Disabling non-boot CPUs ... [ 19.347665] IRQ17 no longer affine to CPU1 [ 19.493290] Entering suspend state LP1 [ 19.493290] Suspended for 8.343 seconds [ 19.493308] Enabling non-boot CPUs ... [ 19.522809] CPU1 is up [ 19.562966] CPU2 is up [ 19.603645] CPU3 is up [ 19.604894] PM: noirq resume of devices complete after 1.237 msecs [ 19.607456] PM: early resume of devices complete after 2.109 msecs [ 20.199328] PM: resume of devices complete after 591.855 msecs [ 20.263866] 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 00:01:40 1970 [ 20.888653] PM: Syncing filesystems ... done. [ 20.915835] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 20.924199] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 20.932937] Suspending console(s) (use no_console_suspend to debug) [ 20.991276] PM: suspend of devices complete after 50.687 msecs [ 20.994603] PM: late suspend of devices complete after 3.311 msecs [ 20.997186] PM: noirq suspend of devices complete after 2.571 msecs [ 20.997191] Disabling non-boot CPUs ... [ 21.143237] Entering suspend state LP1 [ 21.143237] Suspended for 7.767 seconds [ 21.143257] Enabling non-boot CPUs ... [ 21.172788] CPU1 is up [ 21.212947] CPU2 is up [ 21.253564] CPU3 is up [ 21.254794] PM: noirq resume of devices complete after 1.218 msecs [ 21.256868] PM: early resume of devices complete after 1.629 msecs [ 21.849857] PM: resume of devices complete after 592.973 msecs [ 21.910169] 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 00:01:50 1970 [ 23.119104] PM: Syncing filesystems ... done. [ 23.148205] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 23.156547] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 23.165411] Suspending console(s) (use no_console_suspend to debug) [ 23.231460] PM: suspend of devices complete after 58.394 msecs [ 23.234422] PM: late suspend of devices complete after 2.946 msecs [ 23.237006] PM: noirq suspend of devices complete after 2.573 msecs [ 23.237011] Disabling non-boot CPUs ... [ 23.237506] IRQ17 no longer affine to CPU1 [ 23.362475] Entering suspend state LP1 [ 23.362475] Suspended for 8.364 seconds [ 23.362494] Enabling non-boot CPUs ... [ 23.393135] CPU1 is up [ 23.432874] CPU2 is up [ 23.473507] CPU3 is up [ 23.474733] PM: noirq resume of devices complete after 1.214 msecs [ 23.477368] PM: early resume of devices complete after 2.164 msecs [ 24.068465] PM: resume of devices complete after 591.081 msecs [ 24.133022] Restarting tasks ... done. root@(none):/# root@(none):/# NVTB SYSTEM SUSPEND TEST COMPLETE