Cannot setup WLAN0

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

Hi,

I’ve tried for days now to figure this out: my WLAN0 seems to exist, yet when I try using it, I get all sorts of weird errors.

I am using the TX2 with an Orbitty Carrier board; as such I had to flash using Orbitty’s drivers for the USB-3.0 support. Therefore reflashing the board is my last option (since I’ve also spent days setting it up with OpenCV, Caffe2, ROS, etc).

When I try ifconfig I get:

eth0      Link encap:Ethernet  HWaddr 00:04:4b:8c:5c:54  
          inet addr:10.130.3.35  Bcast:10.130.3.255  Mask:255.255.255.0
          inet6 addr: fe80::204:4bff:fe8c:5c54/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:38233 errors:0 dropped:0 overruns:0 frame:0
          TX packets:21283 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:49813038 (49.8 MB)  TX bytes:5233461 (5.2 MB)
          Interrupt:42 

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:224 errors:0 dropped:0 overruns:0 frame:0
          TX packets:224 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1 
          RX bytes:16704 (16.7 KB)  TX bytes:16704 (16.7 KB)

wlan0     Link encap:Ethernet  HWaddr 00:04:4b:8c:5c:52  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

When I run sudo ifconfig wlan0 up everything is fine.
Using iwconfig however:

sudo iwconfig wlan0
wlan0     no wireless extensions.

Similarly, when trying to scan:

sudo iwlist wlan0 scan
wlan0     Interface doesn't support scanning.

Or set a specific ESSID:

iwconfig wlan0 essid MY_NET key MY_PASS
Cannot read /proc/net/wireless
Error for wireless request "Set ESSID" (8B1A) :
    SET failed on device wlan0 ; Invalid argument.

There does not exist a /proc/net/wireless and I have no clue what is going on.
Has anyone encountered this before, or know what could have caused it?
For reference I’m using L4T 28.1

2

Please try to use wifi check script first.

http://developer.download.nvidia.com/embedded/jetson/TX1/tools/wifi_config_check/README_wifi_config_check.txt

http://developer.download.nvidia.com/embedded/jetson/TX1/tools/wifi_config_check/wifi-config-check.sh
3

Hi Wayne,

The script output is:

This utility is for Jetson-TX1 only.
Usage on any other platform can cause system damage. Exiting

I am using a TX2 on a Orbitty carrier (although I also do have an SDK board).

4

Hi vor73x,

Are you flashing with jetpack3.1? Please paste the dmesg in attachment for us to debug.

5

Yes it is jetpack3.1.
Here’s the dmesg output, there are a few lines mentioning the wifi and wlan:

[    0.000000] Booting Linux on physical CPU 0x100
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.4.38+ (root@TX1-DEV) (gcc version 4.8.5 (GCC) ) #7 SMP PREEMPT Tue Nov 7 12:35:49 EST 2017
[    0.000000] Boot CPU: AArch64 Processor [411fd073]
[    0.000000] earlycon: Early serial console at MMIO32 0x3100000 (options '')
[    0.000000] bootconsole [uart0] enabled
[    0.000000] Reserved memory: initialized node ramoops_carveout, compatible id nvidia,ramoops
[    0.000000] cma: Reserved 64 MiB at 0x00000000fc000000
[    0.000000] On node 0 totalpages: 2051072
[    0.000000]   DMA zone: 8192 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 519408 pages, LIFO batch:31
[    0.000000]   Normal zone: 23933 pages used for memmap
[    0.000000]   Normal zone: 1531664 pages, LIFO batch:31
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] PERCPU: Embedded 17 pages/cpu @ffffffc1f5d69000 s31232 r8192 d30208 u69632
[    0.000000] pcpu-alloc: s31232 r8192 d30208 u69632 alloc=17*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 2018947
[    0.000000] Kernel command line: root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 OS=l4t fbcon=map:0 net.ifnames=0 memtype=0 video=tegrafb no_console_suspend=1 earlycon=uart8250,mmio32,0x03100000 nvdumper_reserved=0x2772e0000 gpt tegraid=18.1.2.0.0 tegra_keep_boot_clocks maxcpus=6 androidboot.serialno=0320817138814 bl_prof_dataptr=0x10000@0x277240000 sdhci_tegra.en_boot_part_access=1 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.000000] Memory: 7972984K/8204288K available (10888K kernel code, 1772K rwdata, 5696K rodata, 1160K init, 707K bss, 165768K reserved, 65536K cma-reserved)
[    0.000000] Virtual kernel memory layout:
                   vmalloc : 0xffffff8000000000 - 0xffffffbdbfff0000   (   246 GB)
                   vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000   (     8 GB maximum)
                             0xffffffbdc2000000 - 0xffffffbdc9d7c400   (   125 MB actual)
                   fixed   : 0xffffffbffa7fd000 - 0xffffffbffac00000   (  4108 KB)
                   PCI I/O : 0xffffffbffae00000 - 0xffffffbffbe00000   (    16 MB)
                   modules : 0xffffffbffc000000 - 0xffffffc000000000   (    64 MB)
                   memory  : 0xffffffc000000000 - 0xffffffc1f5f10000   (  8031 MB)
                     .init : 0xffffffc0010b3000 - 0xffffffc0011d5000   (  1160 KB)
                     .text : 0xffffffc000080000 - 0xffffffc0010b3000   ( 16588 KB)
                     .data : 0xffffffc0011f6000 - 0xffffffc0013b1238   (  1773 KB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=6.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=6
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] Architected cp15 timer(s) running at 31.25MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns
[    0.000002] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns
[    0.009499] Console: colour dummy device 80x25
[    0.014158] console [tty0] enabled
[    0.017713] bootconsole [uart0] disabled
[    0.021817] kmemleak: Kernel memory leak detector disabled
[    0.021828] Calibrating delay loop (skipped), value calculated using timer frequency.. 62.50 BogoMIPS (lpj=125000)
[    0.021840] pid_max: default: 32768 minimum: 301
[    0.021882] Security Framework initialized
[    0.021910] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.021919] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.022269] Initializing cgroup subsys freezer
[    0.022280] Initializing cgroup subsys debug
[    0.022416] CPU0 ipc=752
[    0.022426] CPU1 ipc=1024
[    0.022432] CPU2 ipc=1024
[    0.022440] CPU3 ipc=752
[    0.022449] CPU4 ipc=752
[    0.022457] CPU5 ipc=752
[    0.022489] ASID allocator initialised with 65536 entries
[    0.044850] tegra-id: chipid=21817.
[    0.044861] tegra-id: opt_subrevision=1.
[    0.044869] Tegra Revision: A02p SKU: 0xdc CPU Process: 0 SoC Process: 0
[    0.045316] DTS File Name: tegra186-tx2-cti-ASG001-USB3.dts
[    0.045326] DTB Build time: Nov  7 2017 12:36:07
[    0.062457] CPU1: Booted secondary processor [4e0f0030]
[    0.073981] CPU2: Booted secondary processor [4e0f0030]
[    0.085680] CPU3: Booted secondary processor [411fd073]
[    0.097680] CPU4: Booted secondary processor [411fd073]
[    0.109669] CPU5: Booted secondary processor [411fd073]
[    0.109729] Brought up 6 CPUs
[    0.109777] SMP: Total of 6 processors activated.
[    0.109788] CPU: All CPU(s) started at EL2
[    0.110179] devtmpfs: initialized
[    0.129236] Initilizing CustomIPI irq domain
[    0.129461] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.130354] pinctrl core: initialized pinctrl subsystem
[    0.130523] OS set in device tree is L4T.
[    0.130723] regulator-dummy: no parameters
[    0.130827] Initializing plugin-manager
[    0.130880] Plugin module not found
[    0.131280] node /plugin-manager/soc-prod-a02-fragment match with chip-id A02P
[    0.131596] node /plugin-manager/fragement@0 match with odm-data enable-denver-wdt
[    0.132174] node /plugin-manager/fragement@4 match with odm-data enable-denver-wdt
[    0.133278] node /plugin-manager/fragment-sdwake-p3310-1000-300 match with board >=3310-1000-300
[    0.133604] node /plugin-manager/fragement-pmon-p3310-1000-300 match with board >=3310-1000-300
[    0.133869] node /plugin-manager/fragement-pmon-p3310-1000-800 match with board >=3310-1000-800
[    0.134080] node /plugin-manager/fragment-devslp@0 match with board >=3310-1000-200
[    0.134650] node /plugin-manager/fragment-p3310-c00-comm match with board >=3310-1000-800
[    0.134886] node /plugin-manager/fragment-p3310-c00-pmic match with board >=3310-1000-800
[    0.135093] node /plugin-manager/fragment-p3310-c01 match with board >=3310-1000-900
[    0.135336] node /plugin-manager/fragment-p3310-c03 match with board >=3310-1000-B00
[    0.137174] Adding domain adsp-pd to PM domain ape-pd
[    0.138819] NET: Registered protocol family 16
[    0.139451] console [pstore-1] enabled
[    0.139461] pstore: Registered ramoops as persistent store backend
[    0.139474] ramoops: attached 0x200000@0x96080000, ecc: 0/0
[    0.145682] cpuidle: using governor ladder
[    0.153680] cpuidle: using governor menu
[    0.154547] bpmp: waiting for handshake
[    0.154560] bpmp: handshake completed
[    0.154601] bpmp: synchronizing channels
[    0.154629] bpmp: channels synchronized
[    0.154639] bpmp: mail init ok
[    0.154975] vdso: 2 pages (1 code @ ffffffc0011fd000, 1 data @ ffffffc0011fc000)
[    0.155006] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.155943] atomic_pool_init():526: DMA: preallocated 1024 KiB pool for atomic allocations
[    0.157426] tegra_powergate_init: DONE
[    0.157446] DTS File Name: tegra186-tx2-cti-ASG001-USB3.dts
[    0.157459] DTB Build time: Nov  7 2017 12:36:07
[    0.158303] Tegra reboot handler registered.
[    0.158934] Registering Tegra186 clocks (this may take a while)...done
[    0.160342] arm-smmu 12000000.iommu: probing hardware configuration...
[    0.160357] arm-smmu 12000000.iommu: SMMUv2 with:
[    0.160369] arm-smmu 12000000.iommu: 	stage 1 translation
[    0.160380] arm-smmu 12000000.iommu: 	stage 2 translation
[    0.160391] arm-smmu 12000000.iommu: 	nested translation
[    0.160405] arm-smmu 12000000.iommu: 	stream matching with 128 register groups, mask 0x7f80
[    0.160423] arm-smmu 12000000.iommu: SMMU address space size (0x800000) differs from mapped region size (0x1000000)!
[    0.160441] arm-smmu 12000000.iommu: 	64 context banks (0 stage-2 only)
[    0.160454] arm-smmu 12000000.iommu: 	Stage-1: 39-bit VA -> 48-bit IPA
[    0.160466] arm-smmu 12000000.iommu: 	Stage-2: 39-bit IPA -> 48-bit PA
[    0.201161] arm-smmu 12000000.iommu: registered 67 master devices
[    0.203358] iommu: Adding device 3460000.sdhci to group 0
[    0.203805] iommu: Adding device 3400000.sdhci to group 1
[    0.205107] iommu: Adding device 3507000.ahci-sata to group 2
[    0.205376] iommu: Adding device 3160000.i2c to group 3
[    0.205616] iommu: Adding device c240000.i2c to group 4
[    0.205849] iommu: Adding device 3180000.i2c to group 5
[    0.206063] iommu: Adding device 3190000.i2c to group 6
[    0.206328] iommu: Adding device 31b0000.i2c to group 7
[    0.206542] iommu: Adding device 31c0000.i2c to group 8
[    0.206750] iommu: Adding device c250000.i2c to group 9
[    0.206958] iommu: Adding device 31e0000.i2c to group 10
[    0.208071] iommu: Adding device 3210000.spi to group 11
[    0.208279] iommu: Adding device c260000.spi to group 12
[    0.208498] iommu: Adding device 3240000.spi to group 13
[    0.208993] iommu: Adding device 3100000.serial to group 14
[    0.209224] iommu: Adding device 3110000.serial to group 15
[    0.209434] iommu: Adding device c280000.serial to group 16
[    0.209648] iommu: Adding device 3130000.serial to group 17
[    0.210628] iommu: Adding device 2490000.ether_qos to group 18
[    0.211003] iommu: Adding device b000000.rtcpu to group 19
[    0.211301] iommu: Adding device c1a0000.aon to group 20
[    0.211949] Wake73 for irq=42
[    0.212136] iommu: Adding device smmu_test to group 21
[    0.212507] mc: mapped MMIO address: 0xffffff8000560000 -> 0x2c10000
[    0.212529] mc: mapped MMIO address: 0xffffff8000640000 -> 0x2c20000
[    0.212548] mc: mapped MMIO address: 0xffffff8000660000 -> 0x2c30000
[    0.212566] mc: mapped MMIO address: 0xffffff8000fa0000 -> 0x2c40000
[    0.212585] mc: mapped MMIO address: 0xffffff8000fc0000 -> 0x2c50000
[    0.212603] mc-err: Set intmask: 0xf3140
[    0.212859] dram-ecc: DRAM ECC disabled-MC_ECC_CONTROL:0x0000000c
[    0.214608] Wake76 for irq=199
[    0.214653] Wake77 for irq=199
[    0.214672] Wake78 for irq=199
[    0.214691] Wake79 for irq=199
[    0.214708] Wake80 for irq=199
[    0.214725] Wake81 for irq=199
[    0.214743] Wake82 for irq=199
[    0.214955] iommu: Adding device 3530000.xhci to group 22
[    0.215596] iommu: Adding device 3550000.xudc to group 23
[    0.217022] tegra-pmc c360000.pmc: scratch reg offset dts data not present
[    0.217052] tegra-pmc: ### PMC reset source: Power on reset
[    0.217074] tegra-pmc: ### PMC reset level: L0
[    0.217094] tegra-pmc: ### PMC reset status reg: 0x0
[    0.217393] padctrl padctrl.0: Pad control driver tegra-pmc-padctrl registered
[    0.217431] tegra-pmc c360000.pmc: IO padctrl driver initialized
[    0.217632] tegra186-aowake c370000.pmc: WAKE_AOWAKE_CTRL_0 = 3
[    0.217660] tegra186-aowake c370000.pmc: WAKE_AOWAKE_CNTRL_24(PMU_INT) = 320
[    0.218298] iommu: Adding device 13e10000.host1x to group 24
[    0.218643] iommu: Adding device 13e10000.host1x:ctx0 to group 25
[    0.218920] iommu: Adding device 13e10000.host1x:ctx1 to group 26
[    0.219189] iommu: Adding device 13e10000.host1x:ctx2 to group 27
[    0.219458] iommu: Adding device 13e10000.host1x:ctx3 to group 28
[    0.219718] iommu: Adding device 13e10000.host1x:ctx4 to group 29
[    0.220004] iommu: Adding device 13e10000.host1x:ctx5 to group 30
[    0.220258] iommu: Adding device 13e10000.host1x:ctx6 to group 31
[    0.220514] iommu: Adding device 13e10000.host1x:ctx7 to group 32
[    0.220949] iommu: Adding device 150c0000.nvcsi to group 33
[    0.221513] iommu: Adding device 15700000.vi to group 34
[    0.221867] iommu: Adding device 15600000.isp to group 35
[    0.222245] iommu: Adding device 15210000.nvdisplay to group 36
[    0.222474] iommu: Adding device 15340000.vic to group 37
[    0.222701] iommu: Adding device 154c0000.nvenc to group 38
[    0.222900] iommu: Adding device 15480000.nvdec to group 39
[    0.223212] iommu: Adding device 15380000.nvjpg to group 40
[    0.223438] iommu: Adding device 15500000.tsec to group 41
[    0.223636] iommu: Adding device 15100000.tsecb to group 42
[    0.224350] iommu: Adding device 15810000.se to group 43
[    0.224569] iommu: Adding device 15820000.se to group 44
[    0.224757] iommu: Adding device 15830000.se to group 45
[    0.224942] iommu: Adding device 15840000.se to group 46
[    0.225482] iommu: Adding device 17000000.gp10b to group 47
[    0.226915] tegra-reset 5000000.clock: registered 193 resets.
[    0.228851] iommu: Adding device d000000.bpmp to group 48
[    0.229095] bpmp: ping status is 0
[    0.229276] bpmp d000000.bpmp: firmware tag is 0705d30e2bb4ef1fcf63b70c5fc3deef
[    0.229648] bpmp d000000.bpmp: probe ok
[    0.231882] iommu: Adding device 2600000.dma to group 49
[    0.232661] GPIO line 334 (e3325-sdio-rst) hogged as output/high
[    0.232713] GPIO line 332 (e3325-lane0-mux) hogged as output/low
[    0.232763] GPIO line 424 (wifi-enable) hogged as output/high
[    0.232812] GPIO line 445 (sdmmc-wake-input) hogged as input
[    0.232883] GPIO line 446 (sdmmc-wake-output) hogged as output/low
[    0.232935] GPIO line 461 (cam0-rst) hogged as output/low
[    0.232986] GPIO line 456 (cam0-pwdn) hogged as output/low
[    0.233114] gpiochip_add_data: registered GPIOs 320 to 511 on device: tegra-gpio
[    0.235003] GPIO line 315 (wifi-wake-ap) hogged as input
[    0.235102] gpiochip_add_data: registered GPIOs 256 to 319 on device: tegra-gpio-aon
[    0.235993] iommu: Adding device 10003000.pcie-controller to group 50
[    0.236234] iommu: Adding device sound to group 51
[    0.237859] iommu: Adding device 3510000.hda to group 52
[    0.238956] iommu: Adding device adsp_audio to group 53
[    0.240222] iommu: Adding device 2993000.adsp to group 54
[    0.249301] vdd-ac-bat: 5000 mV 
[    0.251905] vdd-1v8-ap: 1800 mV 
[    0.253554] gpio tegra-gpio-aon wake30 for gpio=60(FF:4)
[    0.253865] gpio tegra-gpio-aon wake69 for gpio=59(FF:3)
[    0.272551] SCSI subsystem initialized
[    0.272720] libata version 3.00 loaded.
[    0.272927] usbcore: registered new interface driver usbfs
[    0.272986] usbcore: registered new interface driver hub
[    0.273104] usbcore: registered new device driver usb
[    0.287912] media: Linux media interface: v0.10
[    0.287981] Linux video capture interface: v2.00
[    0.291955] pps_core: LinuxPPS API ver. 1 registered
[    0.291982] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.292029] PTP clock support registered
[    0.292961] tegra_wdt_t18x 30c0000.watchdog: Tegra WDT init timeout = 120 sec
[    0.293015] tegra_wdt_t18x 30c0000.watchdog: Registered successfully
[    0.294559] max77620 4-003c: PMIC Version OTP:0x45 and ES:0x8
[    0.296571] GPIO line 253 (spmic_gpio_input_5) hogged as input
[    0.296760] GPIO line 254 (spmic_gpio_input_6) hogged as input
[    0.296869] gpiochip_add_data: registered GPIOs 248 to 255 on device: max77620-gpio
[    0.302628] vddio-ddr: at 1125 mV 
[    0.306470] avdd_dsi_csi: 1200 mV 
[    0.310468] vdd-1v8: 1800 mV 
[    0.314467] vdd-3v3-sys: 3300 mV 
[    0.315586] spmic-ldo0: at 1800 mV 
[    0.316418] spmic-ldo1: at 800 mV 
[    0.322468] vddio-3v3: 3300 mV 
[    0.323091] vddio-sdmmc1: 1800 <--> 3300 mV at 3300 mV 
[    0.325674] vdd-rtc: at 800 mV 
[    0.326350] avdd-ts-hv: 1800 <--> 3300 mV at 1800 mV 
[    0.329673] spmic-ldo6: at 1500 mV 
[    0.333673] vdd-pex-1v05: 1000 mV 
[    0.334234] dvdd-pex: 1000 mV 
[    0.334511] max77620 4-003c: max77620 probe successful
[    0.334754] Advanced Linux Sound Architecture Driver Initialized.
[    0.335732] en-vdd-sd: 3300 mV 
[    0.335988] vdd-usb0-5v: 5000 mV 
[    0.336166] vdd-usb1-5v: 5000 mV 
[    0.336279] en-vdd-ts-1v8: 1800 mV 
[    0.336578] vdd-fan: 5000 mV 
[    0.336688] vdd-3v3: 3300 mV 
[    0.336841] en-vdd-vcm-2v8: 2800 mV 
[    0.336975] vdd-sys-bl: 3300 mV 
[    0.338596] gpio tegra-gpio wake53 for gpio=159(X:7)
[    0.340292] extcon-gpio-states external-connection:extcon@1: Cable state 1
[    0.340667] clocksource: Switched to clocksource arch_sys_counter
[    0.359559] nvmap_heap_init: nvmap_heap_init: created heap block cache
[    0.359855] nvmap: nvmap_override_cache_ops() set roc flush ops to replace cache ops by set/ways
[    0.360314] nvmap_page_pool_init: Total RAM pages: 2009630
[    0.360329] nvmap_page_pool_init: nvmap page pool size: 251203 pages (981 MB)
[    0.360509] nvmap_background_zero_thread: PP zeroing thread starting.
[    0.364992] Wake76 for irq=199
[    0.365003] Wake77 for irq=199
[    0.365012] Wake78 for irq=199
[    0.365021] Wake79 for irq=199
[    0.365030] Wake80 for irq=199
[    0.365039] Wake81 for irq=199
[    0.365047] Wake82 for irq=199
[    0.365728] thermal thermal_zone0: Registering thermal zone thermal_zone0 for type BCPU-therm
[    0.365918] thermal thermal_zone1: Registering thermal zone thermal_zone1 for type MCPU-therm
[    0.366039] thermal thermal_zone2: Registering thermal zone thermal_zone2 for type GPU-therm
[    0.366114] thermal thermal_zone3: Registering thermal zone thermal_zone3 for type PLL-therm
[    0.366465] thermal thermal_zone4: Registering thermal zone thermal_zone4 for type AO-therm
[    0.366609] thermal thermal_zone5: Registering thermal zone thermal_zone5 for type Tboard_tegra
[    0.366751] thermal thermal_zone6: Registering thermal zone thermal_zone6 for type Tdiode_tegra
[    0.366895] thermal thermal_zone7: Registering thermal zone thermal_zone7 for type PMIC-Die
[    0.367191] isomgr_init(): iso emc max clk=1866000KHz
[    0.367202] isomgr_init(): max_iso_bw=26870400KB
[    0.367279] NET: Registered protocol family 2
[    0.367627] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.367836] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.368134] TCP: Hash tables configured (established 65536 bind 65536)
[    0.368188] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.368241] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.368401] NET: Registered protocol family 1
[    0.368608] RPC: Registered named UNIX socket transport module.
[    0.368621] RPC: Registered udp transport module.
[    0.368631] RPC: Registered tcp transport module.
[    0.368640] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.368685] PCI: CLS 0 bytes, default 128
[    0.368780] Trying to unpack rootfs image as initramfs...
[    0.382139] host1x 13e10000.host1x: initialized
[    0.382886] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    0.385003] futex hash table entries: 2048 (order: 6, 262144 bytes)
[    0.385097] audit: initializing netlink subsys (disabled)
[    0.385126] audit: type=2000 audit(0.372:1): initialized
[    0.391668] io scheduler noop registered (default)
[    0.394631] tegra-pwm 3280000.pwm: PWM clk can sleep in ops
[    0.395805] tegra-pwm 3290000.pwm: PWM clk can sleep in ops
[    0.396883] tegra-pwm 32a0000.pwm: PWM clk can sleep in ops
[    0.397941] tegra-pwm c340000.pwm: PWM clk can sleep in ops
[    0.400785] tsec 15500000.tsec: initialized
[    0.401858] tsec 15100000.tsecb: initialized
[    0.403512] nvdec 15480000.nvdec: initialized
[    0.406302] falcon 15340000.vic: initialized
[    0.407277] falcon 154c0000.nvenc: initialized
[    0.408300] falcon 15380000.nvjpg: initialized
[    0.408994] iommu_context_dev 13e10000.host1x:ctx0: initialized (streamid=56)
[    0.409493] iommu_context_dev 13e10000.host1x:ctx1: initialized (streamid=57)
[    0.409995] iommu_context_dev 13e10000.host1x:ctx2: initialized (streamid=58)
[    0.410489] iommu_context_dev 13e10000.host1x:ctx3: initialized (streamid=59)
[    0.410981] iommu_context_dev 13e10000.host1x:ctx4: initialized (streamid=60)
[    0.411475] iommu_context_dev 13e10000.host1x:ctx5: initialized (streamid=61)
[    0.411966] iommu_context_dev 13e10000.host1x:ctx6: initialized (streamid=62)
[    0.412462] iommu_context_dev 13e10000.host1x:ctx7: initialized (streamid=63)
[    0.413568] DC OR NODE connected to /host1x/sor1
[    0.413726] tegra_camera_platform tegra-camera-platform: tegra_camera_probe:camera_platform_driver probe
[    0.413769] tegradc 15210000.nvdisplay: DT parsed successfully
[    0.413810] tegradc 15210000.nvdisplay: Display dc.ffffff8002320000 registered with id=0
[    0.413821] misc tegra_camera_ctrl: tegra_camera_isomgr_register tpg_max_iso = 3916800KBs
[    0.413825] misc tegra_camera_ctrl: tegra_camera_isomgr_register isp_iso_bw=1000000, vi_iso_bw=1500000, max_bw=3916800
[    0.421074] tegra_nvdisp_bandwidth_register_max_config: max config iso bw = 16727000 KB/s
[    0.421094] tegra_nvdisp_bandwidth_register_max_config: max config EMC floor = 665600000 Hz
[    0.421111] tegra_nvdisp_bandwidth_register_max_config: max config hubclk = 357620000 Hz
[    0.421156] tegradc 15210000.nvdisplay: vblank syncpt # 7 for dc 1
[    0.421172] tegradc 15210000.nvdisplay: vpulse3 syncpt # 8 for dc 1
[    0.421278] tegra-adma 2930000.adma: Tegra ADMA driver register 10 channels
[    0.421552] hdmi: couldnt get regulator vdd_hdmi_5v0: -517
[    0.423180] tegra-fuse-burn 3820000.efuse:efuse-burn: Fuse burn driver initialized
[    0.423405] tegradc 15210000.nvdisplay: hdmi: no prod_list_hdmi_board, use default range
[    0.423424] PD DISP0 index2 UP
[    0.423531] kfuse 3830000.kfuse: initialized
[    0.424269] PD DISP1 index3 UP
[    0.424425] PD DISP2 index4 UP
[    0.424613] tegra-pmc-iopower pmc-iopower: NO_IOPOWER setting 0x0
[    0.425048] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    0.425190] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    0.425764] PD DISP2 index4 DOWN
[    0.425978] PD DISP1 index3 DOWN
[    0.426180] PD DISP0 index2 DOWN
[    0.427642] console [ttyS0] disabled
[    0.427682] 3100000.serial: ttyS0 at MMIO 0x3100000 (irq = 37, base_baud = 25500000) is a Tegra
[    0.428318] tegradc 15210000.nvdisplay: probed
[    2.390785] console [ttyS0] enabled
[    2.392730] 3110000.serial: ttyTHS1 at MMIO 0x3110000 (irq = 38, base_baud = 0) is a TEGRA_UART
[    2.392982] Console: switching to colour frame buffer device 80x30
[    2.393800] c280000.serial: ttyTHS2 at MMIO 0xc280000 (irq = 39, base_baud = 0) is a TEGRA_UART
[    2.394077] serial-tegra 3130000.serial: RX in PIO mode
[    2.394968] 3130000.serial: ttyTHS3 at MMIO 0x3130000 (irq = 40, base_baud = 0) is a TEGRA_UART
[    2.419679] brd: module loaded
[    2.423180] gk20a 17000000.gp10b: failed to allocate secure buffer -12
[    2.424876] loop: module loaded
[    2.425089] gpio tegra-gpio-aon wake35 for gpio=16(V:0)
[    2.425111] nct1008_nct72 7-004c: find device tree node, parsing dt
[    2.425115] nct1008_nct72 7-004c: starting parse dt
[    2.425196] nct1008_nct72 7-004c: success parsing dt
[    2.425307] nct1008_nct72 7-004c: success in enabling tmp451 VDD rail
[    2.461798] tmp451: Enabled overheat logging at 104.00C
[    2.461913] gpio tegra-gpio-aon wake35 for gpio=16(V:0)
[    2.461962] nct1008_nct72 7-004c: nct1008_probe: initialized
[    2.464353] THERMAL EST: found 3 subdevs
[    2.464364] THERMAL EST num_resources: 0
[    2.464375] [THERMAL EST subdev 0]
[    2.464386] [THERMAL EST subdev 1]
[    2.464397] [THERMAL EST subdev 2]
[    2.464800] thermal thermal_zone8: Registering thermal zone thermal_zone8 for type thermal-fan-est
[    2.464808] THERMAL EST: thz register success.
[    2.464941] THERMAL EST: end of probe, return err: 0
[    2.465172] tegra_profiler: Branch: Dev
[    2.465194] tegra_profiler: Version: 1.109
[    2.465196] tegra_profiler: Samples version: 37
[    2.465199] tegra_profiler: IO version: 21
[    2.465206] armv8_pmu: imp: 0x41, idcode: 0x1
[    2.465210] armv8_pmu: [0] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0
[    2.465213] armv8_pmu: imp: 0x4e, idcode: 0x1
[    2.465217] armv8_pmu: [1] arch: AA64 PmuV3 NVIDIA (Denver), type: 6, ver: 2
[    2.465220] armv8_pmu: imp: 0x4e, idcode: 0x1
[    2.465223] armv8_pmu: [2] arch: AA64 PmuV3 NVIDIA (Denver), type: 6, ver: 2
[    2.465226] armv8_pmu: imp: 0x41, idcode: 0x1
[    2.465229] armv8_pmu: [3] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0
[    2.465232] armv8_pmu: imp: 0x41, idcode: 0x1
[    2.465235] armv8_pmu: [4] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0
[    2.465238] armv8_pmu: imp: 0x41, idcode: 0x1
[    2.465241] armv8_pmu: [5] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0
[    2.465403] tegra_profiler: auth: init
[    2.469092] tegra-ahci 3507000.ahci-sata: AHCI 0001.0301 32 slots 2 ports 3 Gbps 0x1 impl platform mode
[    2.469104] tegra-ahci 3507000.ahci-sata: flags: 64bit ncq sntf pm led pmp pio slum part deso sadm apst 
[    2.470232] scsi host0: tegra_ahci
[    2.470658] scsi host1: tegra_ahci
[    2.470844] ata1: SATA max UDMA/133 mmio [mem 0x03507000-0x03508fff] port 0x100 irq 25
[    2.470855] ata2: DUMMY
[    2.471861] spi-tegra114 3210000.spi: Static pin configuration used
[    2.472337] spi-tegra114 c260000.spi: Static pin configuration used
[    2.472750] spi-tegra114 3240000.spi: Static pin configuration used
[    2.473597] tun: Universal TUN/TAP device driver, 1.6
[    2.473607] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    2.473770] CAN device driver interface
[    2.473828] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    2.473837] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    2.473881] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k
[    2.473890] igb: Copyright (c) 2007-2014 Intel Corporation.
[    2.475014] PPP generic driver version 2.4.2
[    2.475143] PPP BSD Compression module registered
[    2.475157] PPP Deflate Compression module registered
[    2.475181] PPP MPPE Compression module registered
[    2.475200] NET: Registered protocol family 24
[    2.475266] usbcore: registered new interface driver r8152
[    2.475310] usbcore: registered new interface driver asix
[    2.475343] usbcore: registered new interface driver ax88179_178a
[    2.475389] usbcore: registered new interface driver cdc_ether
[    2.475430] usbcore: registered new interface driver smsc95xx
[    2.475458] usbcore: registered new interface driver net1080
[    2.475485] usbcore: registered new interface driver cdc_subset
[    2.475515] usbcore: registered new interface driver zaurus
[    2.475561] usbcore: registered new interface driver cdc_ncm
[    2.475863] Wake76 for irq=199
[    2.475873] Wake77 for irq=199
[    2.475875] Wake78 for irq=199
[    2.475877] Wake79 for irq=199
[    2.475879] Wake80 for irq=199
[    2.475881] Wake81 for irq=199
[    2.475883] Wake82 for irq=199
[    2.475956] tegra-xotg xotg: usb2 phy is not available yet
[    2.476605] usbcore: registered new interface driver usb-storage
[    2.476699] usbcore: registered new interface driver usbserial
[    2.476726] usbcore: registered new interface driver ftdi_sio
[    2.476746] usbserial: USB Serial support registered for FTDI USB Serial Device
[    2.476771] usbcore: registered new interface driver option
[    2.476789] usbserial: USB Serial support registered for GSM modem (1-port)
[    2.476814] usbcore: registered new interface driver pl2303
[    2.476835] usbserial: USB Serial support registered for pl2303
[    2.477015] tegra-usb-cd usb_cd: otg phy is not available yet
[    2.477831] eqos 2490000.ether_qos: Setting local MAC: 0 4 4b 8c 5c 54
[    2.478378] libphy: dwc_phy: probed
[    2.479322] tegra-xudc-new 3550000.xudc: usb2 phy is not available yet
[    2.541703] gpio tegra-gpio wake18 for gpio=101(M:5)
[    2.541850] bcm54xx_low_power_mode(): put phy in iddq-lp mode
[    2.611745] max77686-rtc max77620-rtc: rtc core: registered max77620-rtc as rtc0
[    2.613906] tegra_rtc c2a0000.rtc: rtc core: registered c2a0000.rtc as rtc1
[    2.613931] tegra_rtc c2a0000.rtc: Tegra internal Real Time Clock
[    2.614063] i2c /dev entries driver
[    2.614819] [OV5693]: probing v4l2 sensor.
[    2.619874] tegra-i2c 3160000.i2c: no acknowledge from address 0x36
[    2.620267] ov5693_write_reg:i2c write failed, 100 = 1
[    2.620412] tegra-i2c 3160000.i2c: no acknowledge from address 0x36
[    2.620778] ov5693_write_reg:i2c write failed, 100 = 0
[    2.631938] tegra-i2c 3160000.i2c: no acknowledge from address 0x36
[    2.632319] regmap_util_write_table_8:regmap_util_write_table:-121
[    2.632320] ov5693 0-0036: could not read otp bank
[    2.634473] ov5693 0-0036: Error -121 reading otp data
[    2.634537] ov5693: probe of 0-0036 failed with error -121
[    2.634618] gspca_main: v2.14.0 registered
[    2.634659] usbcore: registered new interface driver gspca_zc3xx
[    2.634917] max77620-power max77620-power: Event recorder REG_NVERC : 0x0
[    2.636630] FAN dev name: pwm-fan
[    2.636694] FAN:gpio request success.
[    2.636699] FAN: cant find tach_gpio
[    2.636718] pwm_fan_driver pwm-fan: cap state:7, cap pwm:255
[    2.636858] pwm_fan_driver pwm-fan: unable to request PWM, trying legacy API
[    2.636862] pwm_fan_driver pwm-fan: got pwm for fan
[    2.636865] pwm_fan_driver pwm-fan: tach period: 1000
[    2.637150] pwm_fan_driver pwm-fan: index 0: pwm=0, rpm=0, rru=40, rrd=40, state:2
[    2.637153] pwm_fan_driver pwm-fan: index 1: pwm=80, rpm=1000, rru=2, rrd=2, state:2
[    2.637157] pwm_fan_driver pwm-fan: index 2: pwm=120, rpm=2000, rru=1, rrd=1, state:2
[    2.637160] pwm_fan_driver pwm-fan: index 3: pwm=160, rpm=3000, rru=1, rrd=1, state:2
[    2.637163] pwm_fan_driver pwm-fan: index 4: pwm=255, rpm=4000, rru=1, rrd=1, state:3
[    2.637166] pwm_fan_driver pwm-fan: index 5: pwm=255, rpm=5000, rru=1, rrd=1, state:3
[    2.637169] pwm_fan_driver pwm-fan: index 6: pwm=255, rpm=6000, rru=1, rrd=1, state:3
[    2.637172] pwm_fan_driver pwm-fan: index 7: pwm=255, rpm=7000, rru=1, rrd=1, state:4
[    2.637175] pwm_fan_driver pwm-fan: index 8: pwm=255, rpm=10000, rru=1, rrd=1, state:4
[    2.637179] pwm_fan_driver pwm-fan: index 9: pwm=255, rpm=11000, rru=1, rrd=1, state:4
[    2.637890] device-mapper: uevent: version 1.0.3
[    2.638055] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[    2.638357] sdhci: Secure Digital Host Controller Interface driver
[    2.638359] sdhci: Copyright(c) Pierre Ossman
[    2.638362] sdhci-pltfm: SDHCI platform and OF driver helper
[    2.638627] sdhci-tegra 3460000.sdhci: Parent select= pll_p rate=408000000
[    2.638892] sdhci-tegra 3460000.sdhci: Parent select= pll_c4_out0 rate=196249804
[    2.639114] sdhci-tegra 3460000.sdhci: Client registration for eMC Successful
[    2.639559] tegra-se-elp 3ad0000.se_elp: tegra_se_elp_probe: complete
[    2.639670] hidraw: raw HID events driver (C) Jiri Kosina
[    2.641155] usbcore: registered new interface driver usbhid
[    2.641156] usbhid: USB HID core driver
[    2.643072] nvadsp 2993000.adsp: in probe()...
[    2.644585] nvadsp 2993000.adsp: Registering AMC Error Interrupt
[    2.644613] nvadsp 2993000.adsp: AMC/ARAM initialized.
[    2.644858] nvadsp 2993000.adsp: nvadsp_app_module_probe
[    2.655119] Denver: backdoor interface is NOT available.
[    2.657181] coresight-tmc 8030000.etf: TMC initialized
[    2.661444] coresight-tmc 8050000.etr: TMC initialized
[    2.661903] coresight-tpiu 8060000.tpiu: TPIU initialized
[    2.662508] coresight-funnel 9010000.funnel_bccplex: FUNNEL initialized
[    2.663024] coresight-funnel 8010000.funnel_major: FUNNEL initialized
[    2.663512] coresight-funnel 8820000.funnel_minor: FUNNEL initialized
[    2.663996] coresight-replicator 8040000.replicator: REPLICATOR initialized
[    2.664715] coresight-etm4x 9840000.ptm: ETM 4.0 initialized
[    2.665347] coresight-etm4x 9940000.ptm: ETM 4.0 initialized
[    2.665972] coresight-etm4x 9a40000.ptm: ETM 4.0 initialized
[    2.666608] coresight-etm4x 9b40000.ptm: ETM 4.0 initialized
[    2.666639] Module initialized successfully 
[    2.670509] tegra186-cam-rtcpu b000000.rtcpu: Trace buffer configured at IOVA=0xa0000000
[    2.672092] tegra186-cam-rtcpu b000000.rtcpu: already unhalted
[    2.672349] tegra-ivc ivc-b000000.rtcpu: region 0: iova=0xa0110000-0xa011957f size=38272
[    2.672763] tegra-ivc ivc-b000000.rtcpu:echo@0: echo: ver=0 grp=1 RX[16x64]=0x1000-0x1480 TX[16x64]=0x1480-0x1900
[    2.672817] tegra-ivc ivc-b000000.rtcpu:vinotify@12c0: vinotify: ver=0 grp=1 RX[64x128]=0x1900-0x3980 TX[64x128]=0x3980-0x5a00
[    2.672859] tegra-ivc ivc-b000000.rtcpu:mods@32c0: mods: ver=0 grp=1 RX[1x64]=0x5a00-0x5ac0 TX[1x64]=0x5ac0-0x5b80
[    2.672899] tegra-ivc ivc-b000000.rtcpu:ivccontrol@52c0: ivccontrol: ver=0 grp=1 RX[16x320]=0x5b80-0x7000 TX[16x320]=0x7000-0x8480
[    2.672944] tegra-ivc ivc-b000000.rtcpu:ivccapture@72c0: ivccapture: ver=0 grp=1 RX[16x64]=0x8480-0x8900 TX[16x64]=0x8900-0x8d80
[    2.672984] tegra-ivc ivc-b000000.rtcpu:dbg@7c00: dbg: ver=0 grp=1 RX[1x384]=0x8d80-0x8f80 TX[1x384]=0x8f80-0x9180
[    2.673025] tegra-ivc ivc-b000000.rtcpu:dbg@7e00: dbg: ver=0 grp=1 RX[1x384]=0x9180-0x9380 TX[1x384]=0x9380-0x9580
[    2.673191] tegra186-cam-rtcpu b000000.rtcpu: using cam RTCPU IRQ (52)
[    2.673193] tegra186-cam-rtcpu b000000.rtcpu: tegra_camrtc_mon_create is successful
[    2.673884] tegra-ivc ivc-b000000.rtcpu:echo@0: ivc channel driver missing
[    2.673887] tegra-ivc ivc-b000000.rtcpu:vinotify@12c0: ivc channel driver missing
[    2.673889] tegra-ivc ivc-b000000.rtcpu:mods@32c0: ivc channel driver missing
[    2.673892] tegra-ivc ivc-b000000.rtcpu:ivccontrol@52c0: ivc channel driver missing
[    2.673894] tegra-ivc ivc-b000000.rtcpu:ivccapture@72c0: ivc channel driver missing
[    2.673896] tegra-ivc ivc-b000000.rtcpu:dbg@7c00: ivc channel driver missing
[    2.673898] tegra-ivc ivc-b000000.rtcpu:dbg@7e00: ivc channel driver missing
[    2.673929] tegra186-cam-rtcpu b000000.rtcpu: firmware version cpu=sce cmd=4 sha1=a8b1ecdd9615cd817a56df035be363fce3b0b88f
[    2.676700] mmc0: SDHCI controller on 3460000.sdhci [3460000.sdhci] using ADMA 64-bit with 64 bit addr
[    2.677012] sdhci-tegra 3440000.sdhci: Parent select= pll_p rate=408000000
[    2.677322] sdhci-tegra 3440000.sdhci: Client registration for eMC Successful
[    2.679101] tegra-ivc-cdev ivc-b000000.rtcpu:echo@0: probing /dev/camchar-echo
[    2.682187] tegra-ivc-cdev ivc-b000000.rtcpu:dbg@7c00: probing /dev/camchar-dbg
[    2.682279] camchar: rtcpu character device driver loaded
[    2.686543] tegra186-aondbg aondbg: aondbg driver probe() OK
[    2.686838] register_ari_mca_banks: Registered MCA ROC:IOB
[    2.686987] register_ari_mca_banks: Registered MCA ROC:CCE
[    2.687432] tegra18-bridge 2390000.axi2apb: bridge probed OK
[    2.687459] tegra18-bridge 23a0000.axi2apb: bridge probed OK
[    2.687490] tegra18-bridge 23b0000.axi2apb: bridge probed OK
[    2.687515] tegra18-bridge 23c0000.axi2apb: bridge probed OK
[    2.687540] tegra18-bridge 23d0000.axi2apb: bridge probed OK
[    2.687564] tegra18-bridge 2100000.axip2p: bridge probed OK
[    2.687601] tegra18-bridge 2110000.axip2p: bridge probed OK
[    2.687626] tegra18-bridge 2120000.axip2p: bridge probed OK
[    2.687650] tegra18-bridge 2130000.axip2p: bridge probed OK
[    2.687673] tegra18-bridge 2140000.axip2p: bridge probed OK
[    2.687701] tegra18-bridge 2150000.axip2p: bridge probed OK
[    2.687729] tegra18-bridge 2160000.axip2p: bridge probed OK
[    2.687753] tegra18-bridge 2170000.axip2p: bridge probed OK
[    2.687776] tegra18-bridge 2180000.axip2p: bridge probed OK
[    2.687803] tegra18-bridge 2190000.axip2p: bridge probed OK
[    2.687853] **** A57 ECC: Enabled
[    2.687855] tegra18_a57_serr_init: on CPU 4 a A57 Core
[    2.687992] parse_throttle_dt_data: Num cap clks = 4
[    2.687995] parse_throttle_dt_data: clk=mcpu type=1
[    2.687997] parse_throttle_dt_data: clk=bcpu type=2
[    2.688004] parse_throttle_dt_data: clk=gpu type=4
[    2.688006] parse_throttle_dt_data: clk=emc type=3
[    2.688533] tegra_throttle_probe: probe successful. #cdevs=4
[    2.688624] tegra18x_actmon d230000.actmon: in actmon_register()...
[    2.691791] tegra18x_actmon d230000.actmon: initialization Completed for the device mc_all
[    2.698865] hw perfevents: enabled with denver15_uncore_pmu PMU driver, 3 counters available
[    2.724678] mmc1: SDHCI controller on 3440000.sdhci [3440000.sdhci] using ADMA 64-bit with 64 bit addr
[    2.724910] sdhci-tegra 3400000.sdhci: Got CD GPIO
[    2.724961] sdhci-tegra 3400000.sdhci: Got WP GPIO
[    2.725039] sdhci-tegra 3400000.sdhci: Parent select= pll_p rate=408000000
[    2.725068] sdhci-tegra 3400000.sdhci: wakeup init done, cd_irq: 256
[    2.725293] sdhci-tegra 3400000.sdhci: Client registration for eMC Successful
[    2.750681] mmc0: MAN_BKOPS_EN bit is not set
[    2.757976] mmc0: Skipping tuning since strobe enabled
[    2.760719] gpio tegra-gpio wake71 for gpio=125(P:5)
[    2.760753] mmc2: SDHCI controller on 3400000.sdhci [3400000.sdhci] using ADMA 64-bit with 64 bit addr
[    2.765492] mmc0: periodic cache flush enabled
[    2.765499] mmc0: new HS400 MMC card at address 0001
[    2.765756] mmcblk0: mmc0:0001 032G34 29.1 GiB 
[    2.765870] mmcblk0boot0: mmc0:0001 032G34 partition 1 4.00 MiB
[    2.765982] mmcblk0boot1: mmc0:0001 032G34 partition 2 4.00 MiB
[    2.766093] mmcblk0rpmb: mmc0:0001 032G34 partition 3 4.00 MiB
[    2.767246]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17
[    2.788703] ata1: SATA link down (SStatus 0 SControl 300)
[    2.809170] mmc1: queuing unknown CIS tuple 0x80 (5 bytes)
[    3.006987] mmc1 tuning done saved tap delay=65
[    3.006991] mmc1: hw tuning done ...
[    3.006998] mmc1: tuning_window[0]: 0xffffffff
[    3.007004] mmc1: tuning_window[1]: 0xfffff1ff
[    3.007010] mmc1: tuning_window[2]: 0xfc7fffff
[    3.007016] mmc1: tuning_window[3]: 0x7fffffff
[    3.007021] mmc1: tuning_window[4]: 0x0
[    3.007063] mmc1: tuning_window[5]: 0x0
[    3.007068] mmc1: tuning_window[6]: 0x0
[    3.007074] mmc1: tuning_window[7]: 0x0
[    3.007078] sdhci: Tap value: 65 | Trim value: 5
[    3.007082] sdhci: SDMMC_VENDOR_INTR_STATUS[0x108]: 0x40000
[    3.013298] mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
[    3.013343] mmc1: new ultra high speed SDR104 SDIO card at address 0001
[    3.212314] mmc2 tuning done saved tap delay=32
[    3.212317] mmc2: hw tuning done ...
[    3.212325] mmc2: tuning_window[0]: 0xffff803f
[    3.212334] mmc2: tuning_window[1]: 0xf807ffff
[    3.212340] mmc2: tuning_window[2]: 0x7fffffff
[    3.212346] mmc2: tuning_window[3]: 0x7fffff80
[    3.212352] mmc2: tuning_window[4]: 0x0
[    3.212358] mmc2: tuning_window[5]: 0x0
[    3.212363] mmc2: tuning_window[6]: 0x0
[    3.212368] mmc2: tuning_window[7]: 0x0
[    3.212373] sdhci: Tap value: 32 | Trim value: 5
[    3.212401] sdhci: SDMMC_VENDOR_INTR_STATUS[0x108]: 0x40000
[    3.212418] mmc2: new ultra high speed SDR104 SDXC card at address aaaa
[    3.212852] mmcblk1: mmc2:aaaa SC128 119 GiB 
[    3.218426]  mmcblk1: p1 p2
[    4.107281] tegradc 15210000.nvdisplay: fb registered
[    4.112974] gpio tegra-gpio wake21 for gpio=121(P:1)
[    4.119359] tegra-se-nvhost 15810000.se: initialized
[    4.125467] tegra-se-nvhost 15810000.se: tegra_se_probe: complete
[    4.132622] tegra-se-nvhost 15820000.se: initialized
[    4.138635] tegra-se-nvhost 15820000.se: tegra_se_probe: complete
[    4.145759] tegra-se-nvhost 15830000.se: initialized
[    4.151529] tegra-se-nvhost 15830000.se: tegra_se_probe: complete
[    4.158606] tegra-se-nvhost 15840000.se: initialized
[    4.164515] tegra-se-nvhost 15840000.se: tegra_se_probe: complete
[    4.175239] tegra-gpcdma 2600000.dma: GPC DMA driver register 32 channels
[    4.185460] cpufreq: platform driver Initialization: pass
[    4.191491] tegra_cluster_clk e090000.cluster_clk_priv: in probe()...
[    4.198503] tegra_cluster_clk e090000.cluster_clk_priv: passed
[    4.205020] tegra186-padctl 3520000.pinctrl: padctl mmio start 0x0000000003520000 end 0x0000000003520fff
[    4.215625] tegra186-padctl 3520000.pinctrl: ao mmio start 0x0000000003540000 end 0x0000000003540fff
[    4.226049] tegra186-padctl 3520000.pinctrl: FUSE_SKU_USB_CALIB_0 0x2ea898
[    4.233640] tegra186-padctl 3520000.pinctrl: FUSE_USB_CALIB_EXT_0 0x8
[    4.242354] tegra186-padctl 3520000.pinctrl: using UTMI port 0 for otg
[    4.250116] tegra186-padctl 3520000.pinctrl: Missing OC pin 0 pinctrl state vbus_en0_sfio_tristate: -19
[    4.261319] tegra-bpmp-thermal d000000.bpmp:bpmpthermal: zone 0 not supported
[    4.271510] cpuidle: Initializing cpuidle driver init for Denver cluster
[    4.278860] cpuidle: Initializing cpuidle driver init for A57 cluster
[    4.287077] tachometer tegra-tachometer: Tachometer driver tegra-tachometer registered
[    4.295863] Tachometer driver initialized with pulse_per_rev: 2 and win_len: 2
[    4.308763] tegra210_adsp_audio_platform_probe: platform probe started
[    4.317839] tegra210-adsp adsp_audio: Default param-type to BYTE for mp3-dec1
[    4.320537] input: tegra-hda HDMI/DP,pcm=3 as /devices/3510000.hda/sound/card0/input0
[    4.320736] input: tegra-hda HDMI/DP,pcm=7 as /devices/3510000.hda/sound/card0/input1
[    4.344104] tegra210-adsp adsp_audio: Default param-type to BYTE for spkprot
[    4.352234] tegra210-adsp adsp_audio: Default param-type to BYTE for src
[    4.359913] tegra210-adsp adsp_audio: Default param-type to BYTE for aac-dec1
[    4.368061] tegra210-adsp adsp_audio: Default param-type to BYTE for aec
[    4.375294] tegra210-adsp adsp_audio: adma channel page address dt entry not found
[    4.383814] tegra210-adsp adsp_audio: using adma channel page 0
[    4.390287] tegra210_adsp_audio_platform_probe probe successfull.
[    4.408887] OPE platform probe
[    4.413283] OPE platform probe successful
[    4.434519] tegra-snd-t186ref-mobile-rt565x sound: Failed to get HP Det GPIO, should be handled by codec
[    4.517947] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF1 <-> ADMAIF1 mapping ok
[    4.528549] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF2 <-> ADMAIF2 mapping ok
[    4.537183] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF3 <-> ADMAIF3 mapping ok
[    4.545809] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF4 <-> ADMAIF4 mapping ok
[    4.554453] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF5 <-> ADMAIF5 mapping ok
[    4.563094] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF6 <-> ADMAIF6 mapping ok
[    4.571730] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF7 <-> ADMAIF7 mapping ok
[    4.580412] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF8 <-> ADMAIF8 mapping ok
[    4.589145] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF9 <-> ADMAIF9 mapping ok
[    4.597931] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF10 <-> ADMAIF10 mapping ok
[    4.606919] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF11 <-> ADMAIF11 mapping ok
[    4.615953] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF12 <-> ADMAIF12 mapping ok
[    4.625003] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF13 <-> ADMAIF13 mapping ok
[    4.634044] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF14 <-> ADMAIF14 mapping ok
[    4.643082] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF15 <-> ADMAIF15 mapping ok
[    4.652116] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF16 <-> ADMAIF16 mapping ok
[    4.661164] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF17 <-> ADMAIF17 mapping ok
[    4.670198] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF18 <-> ADMAIF18 mapping ok
[    4.679246] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF19 <-> ADMAIF19 mapping ok
[    4.688291] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF20 <-> ADMAIF20 mapping ok
[    4.701387] tegra-snd-t186ref-mobile-rt565x sound: ADSP-FE1 <-> ADSP PCM1 mapping ok
[    4.710569] tegra-snd-t186ref-mobile-rt565x sound: ADSP-FE2 <-> ADSP PCM2 mapping ok
[    4.719645] compress asoc: ADSP-FE3 <-> ADSP COMPR1 mapping ok
[    4.726170] compress asoc: ADSP-FE4 <-> ADSP COMPR2 mapping ok
[    4.764033] input: tegra-snd-t186ref-mobile-rt565x Headphone Jack as /devices/sound/sound/card1/input2
[    4.775389] tegra-snd-t186ref-mobile-rt565x sound: codec-dai "dit-hifi" registered
[    4.784240] tegra-snd-t186ref-mobile-rt565x sound: This is a dummy codec
[    4.792195] GACT probability NOT on
[    4.796309] Mirror/redirect action on
[    4.800623] u32 classifier
[    4.803914]     Actions configured
[    4.807907] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
[    4.815410] ipip: IPv4 over IPv4 tunneling driver
[    4.821046] Initializing XFRM netlink socket
[    4.826215] NET: Registered protocol family 10
[    4.831908] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    4.837916] NET: Registered protocol family 17
[    4.842913] NET: Registered protocol family 15
[    4.847883] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[    4.861461] can: controller area network core (rev 20120528 abi 9)
[    4.868167] NET: Registered protocol family 29
[    4.873108] can: raw protocol (rev 20120528)
[    4.877846] can: broadcast manager protocol (rev 20120528 t)
[    4.883964] can: netlink gateway (rev 20130117) max_hops=1
[    4.889973] 8021q: 802.1Q VLAN Support v1.8
[    4.895144] Registered cp15_barrier emulation handler
[    4.900679] Registered setend emulation handler
[    4.907056] registered taskstats version 1
[    4.914923] isp 15600000.isp: initialized
[    4.923243] nvcsi 150c0000.nvcsi: initialized
[    4.928035] nvcsi 150c0000.nvcsi: No csi port info
[    4.933223] nvcsi 150c0000.nvcsi: No bus width info
[    4.938503] nvcsi 150c0000.nvcsi: No csi port info
[    4.943679] nvcsi 150c0000.nvcsi: No bus width info
[    4.948935] nvcsi 150c0000.nvcsi: No csi port info
[    4.954084] nvcsi 150c0000.nvcsi: No bus width info
[    4.959318] nvcsi 150c0000.nvcsi: No csi port info
[    4.964452] nvcsi 150c0000.nvcsi: No bus width info
[    4.969695] nvcsi 150c0000.nvcsi: No csi port info
[    4.974818] nvcsi 150c0000.nvcsi: No bus width info
[    4.981635] Wake76 for irq=199
[    4.985224] Wake77 for irq=199
[    4.988768] Wake78 for irq=199
[    4.992273] Wake79 for irq=199
[    4.995745] Wake80 for irq=199
[    4.999190] Wake81 for irq=199
[    5.002617] Wake82 for irq=199
[    5.006326] xhci-tegra 3530000.xhci: UTMI port 0 has OTG_CAP
[    5.012363] xhci-tegra 3530000.xhci: No USB3 port has OTG_CAP
[    5.019407] xhci-tegra 3530000.xhci: Direct firmware load for tegra18x_xusb_firmware failed with error -2
[    5.029911] spi-tegra114 3210000.spi: Static pin configuration used
[    5.036713] xhci-tegra 3530000.xhci: Falling back to user helper
[    5.037260] spi-tegra114 c260000.spi: Static pin configuration used
[    5.037819] spi-tegra114 3240000.spi: Static pin configuration used
[    5.038463] tegra-xotg xotg: OTG rev:0200, ADP:0, SRP:1, HNP:1, RSP:0
[    5.038496] tegra-xotg xotg: update_id_state: ID floating
[    5.038500] tegra-xotg xotg: update_vbus_state: VBUS detected
[    5.038512] tegra-xotg xotg: Nvidia XUSB OTG Controller
[    5.039952] tegra-xotg xotg: otg: gadget gadget registered
[    5.039954] tegra-xotg xotg: set gadget otg_caps from OTG controller
[    5.039956] tegra-xotg xotg: otg: host not registered yet
[    5.039957] tegra-xotg xotg: otg: start OTG finite state machine
[    5.039995] tegra-xudc-new 3550000.xudc: entering ELPG
[    5.040375] tegra-xudc-new 3550000.xudc: entering ELPG done
[    5.041752] gpio tegra-gpio-aon wake29 for gpio=56(FF:0)
[    5.041836] gpio tegra-gpio-aon wake67 for gpio=57(FF:1)
[    5.041908] gpio tegra-gpio-aon wake68 for gpio=58(FF:2)
[    5.042040] input: gpio-keys as /devices/gpio-keys/input/input3
[    5.081199] tegra_rtc c2a0000.rtc: setting system clock to 2000-01-01 01:00:16 UTC (946688416)
[    5.110671] bpmp: mounted debugfs mirror
[    5.111122] [dram-timers] DRAM derating cdev registered.
[    5.114797] spmic-ldo0: disabling
[    5.114988] spmic-ldo1: disabling
[    5.115139] vdd-usb0-5v: disabling
[    5.115141] vdd-usb1-5v: disabling
[    5.115143] vdd-3v3: disabling
[    5.115145] en-vdd-vcm-2v8: disabling
[    5.115146] vdd-sys-bl: disabling
[    5.122517] ALSA device list:
[    5.122519]   #0: tegra-hda at 0x3518000 irq 400
[    5.122520]   #1: tegra-snd-t186ref-mobile-rt565x
[    5.123708] tegra-vi4 15700000.vi: initialized
[    5.124920]  (null): i2c_client drvdata is NULL
[    5.124989] tegra-vi4 15700000.vi: all channel register failed
[    5.200707] tegra-usb-cd usb_cd: notification status (0x0, 0x1)
[    5.200709] tegra-usb-cd usb_cd: set current 0ma
[    5.200716] tegra-xudc-new 3550000.xudc: exiting ELPG
[    5.201517] tegra-xudc-new 3550000.xudc: exiting ELPG done
[    5.201520] tegra-xudc-new 3550000.xudc: device mode on
[    5.253533] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[    5.262735] VFS: Mounted root (ext4 filesystem) on device 179:1.
[    5.272059] devtmpfs: mounted
[    5.275850] Freeing unused kernel memory: 1160K (ffffffc0010b3000 - ffffffc0011d5000)
[    5.284862] Freeing alternatives memory: 96K (ffffffc0011d5000 - ffffffc0011ed000)
[    5.339550] systemd[1]: System time before build time, advancing clock.
[    5.362398] random: systemd: uninitialized urandom read (16 bytes read, 85 bits of entropy available)
[    5.374689] random: systemd: uninitialized urandom read (16 bytes read, 85 bits of entropy available)
[    5.385846] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[    5.406680] systemd[1]: Detected architecture arm64.
[    5.418704] systemd[1]: Set hostname to <tegra-ubuntu>.
[    5.435195] random: systemd: uninitialized urandom read (16 bytes read, 86 bits of entropy available)
[    5.448412] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 86 bits of entropy available)
[    5.467832] random: systemd-cryptse: uninitialized urandom read (16 bytes read, 87 bits of entropy available)
[    5.481866] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 87 bits of entropy available)
[    5.486913] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 88 bits of entropy available)
[    5.506260] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 89 bits of entropy available)
[    5.518127] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 89 bits of entropy available)
[    5.530113] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 89 bits of entropy available)
[    5.611914] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    5.621147] systemd[1]: Reached target Swap.
[    5.627518] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    5.638264] systemd[1]: Listening on Journal Socket.
[    5.645407] systemd[1]: Listening on udev Kernel Socket.
[    5.652911] systemd[1]: Listening on Journal Audit Socket.
[    5.660551] systemd[1]: Created slice System Slice.
[    5.668518] systemd[1]: Started Braille Device Support.
[    5.677598] systemd[1]: Starting Set console keymap...
[    5.684576] systemd[1]: Listening on Journal Socket (/dev/log).
[    5.692711] systemd[1]: Created slice User and Session Slice.
[    5.702106] systemd[1]: Reached target Slices.
[    5.707886] systemd[1]: Listening on Syslog Socket.
[    5.714963] systemd[1]: Starting Journal Service...
[    5.721140] systemd[1]: Reached target User and Group Name Lookups.
[    5.729554] systemd[1]: Starting Remount Root and Kernel File Systems...
[    5.741111] systemd[1]: Mounting Debug File System...
[    5.751692] systemd[1]: Starting Load Kernel Modules...
[    5.758302] systemd[1]: Reached target Remote File Systems (Pre).
[    5.758615] gpio tegra-gpio-aon wake30 for gpio=60(FF:4)
[    5.771620] systemd[1]: Reached target Remote File Systems.
[    5.779742] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[    5.791114] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    5.798728] systemd[1]: Reached target Encrypted Volumes.
[    5.805653] systemd[1]: Listening on udev Control Socket.
[    5.814438] systemd[1]: Mounted Debug File System.
[    5.820893] systemd[1]: Started Journal Service.
[    5.894966] systemd-journald[269]: Received request to flush runtime journal from PID 1
[    6.055192] tegra-pcie 10003000.pcie-controller: wrong configuration updated in DT, switching to default 2x1, 1x1, 1x1 configuration
[    6.070080] tegra-pcie 10003000.pcie-controller: PCIE: Enable power rails
[    6.071091] tegra-pcie 10003000.pcie-controller: probing port 0, using 2 lanes
[    6.073242] tegra-pcie 10003000.pcie-controller: probing port 2, using 1 lanes
[    6.116078] xhci-tegra 3530000.xhci: cannot find firmware....retry after 1 second
[    6.137405] random: nonblocking pool is initialized
[    6.291365] dhd_module_init in
[    6.322772] tegra_net_perf_init: cannot get wifi sclk
[    6.322833] found wifi platform device bcmdhd_wlan
[    6.323789] gpio tegra-gpio-aon wake69 for gpio=59(FF:3)
[    6.323797] wifi_platform_get_country_code_map: could not get country_code_map
[    6.323798] wifi_plat_dev_drv_probe:platform country code map is not available
[    6.323809] Power-up adapter 'DHD generic adapter'
[    6.323813] wifi_platform_set_power = 1
[    6.524693] wifi_platform_bus_enumerate device present 1
[    6.546299] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[    6.554613] wifi_platform_bus_enumerate device present 0
[    6.571903] F1 signature read @0x18000000=0x17214354
[    6.593225] F1 signature OK, socitype:0x1 chip:0x4354 rev:0x1 pkg:0x2
[    6.602729] gpio tegra-gpio wake18 for gpio=101(M:5)
[    6.622466] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[    6.635091] DHD: dongle ram size is set to 786432(orig 786432) at 0x180000
[    6.635154] wifi_platform_prealloc: failed to alloc static mem section 7
[    6.635161] wifi_platform_get_mac_addr
[    6.636287] CFG80211-ERROR) wl_setup_wiphy : Registering Vendor80211
[    6.655990] wl_create_event_handler(): thread:wl_event_handler:2ab started
[    6.656117] CFG80211-ERROR) wl_event_handler : tsk Enter, tsk = 0xffffffc07a441a70
[    6.661892] dhd_attach(): thread:dhd_watchdog_thread:2ad started
[    6.668868] dhd_attach(): thread:dhd_dpc:2b2 started
[    6.669066] dhd_attach(): thread:dhd_rxf:2b9 started
[    6.669072] dhd_deferred_work_init: work queue initialized 
[    6.673584] Dongle Host Driver, version 1.201.82 (r)
               Compiled in drivers/net/wireless/bcmdhd on Nov  7 2017 at 11:09:41
[    6.673876] tegra_sysfs_register
[    6.673903] Register interface [wlan0]  MAC: 00:04:4b:8c:5c:52

[    6.673907] dhd_prot_ioctl : bus is down. we have nothing to do
[    6.674005] sdhci-tegra 3440000.sdhci: Tuning already done, restoring the best tap value : 65
[    6.675054] wifi_platform_set_power = 0
[    6.727284] cfg80211: World regulatory domain updated:
[    6.727287] cfg80211:  DFS Master region: unset
[    6.727287] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[    6.727290] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[    6.727292] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[    6.727294] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[    6.727296] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[    6.727298] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[    6.727300] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[    6.727302] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[    6.727303] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[    6.984766] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[    7.143674] xhci-tegra 3530000.xhci: Firmware timestamp: 2017-03-31 06:21:56 UTC, Version: 55.07 release
[    7.161906] xhci-tegra 3530000.xhci: xHCI Host Controller
[    7.168273] xhci-tegra 3530000.xhci: new USB bus registered, assigned bus number 1
[    7.172528] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[    7.172607] 
               Dongle Host Driver, version 1.201.82 (r)
               Compiled in drivers/net/wireless/bcmdhd on Nov  7 2017 at 11:09:41
[    7.172608] wl_android_wifi_on in
[    7.172611] wifi_platform_set_power = 1
[    7.213640] xhci-tegra 3530000.xhci: hcc params 0x0184fd25 hci version 0x100 quirks 0x00010810
[    7.213665] xhci-tegra 3530000.xhci: irq 59, io mem 0x03530000
[    7.213755] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    7.213757] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.213760] usb usb1: Product: xHCI Host Controller
[    7.213762] usb usb1: Manufacturer: Linux 4.4.38+ xhci-hcd
[    7.213763] usb usb1: SerialNumber: 3530000.xhci
[    7.214028] hub 1-0:1.0: USB hub found
[    7.214047] hub 1-0:1.0: 4 ports detected
[    7.229780] xhci-tegra 3530000.xhci: xHCI Host Controller
[    7.229787] xhci-tegra 3530000.xhci: new USB bus registered, assigned bus number 2
[    7.229880] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[    7.229882] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.229884] usb usb2: Product: xHCI Host Controller
[    7.229886] usb usb2: Manufacturer: Linux 4.4.38+ xhci-hcd
[    7.229888] usb usb2: SerialNumber: 3530000.xhci
[    7.230146] hub 2-0:1.0: USB hub found
[    7.230164] hub 2-0:1.0: 3 ports detected
[    7.231903] tegra-xotg xotg: otg: host 3530000.xhci registered
[    7.332814] xhci-tegra 3530000.xhci: entering ELPG
[    7.335349] xhci-tegra 3530000.xhci: entering ELPG done
[    7.342780] xhci-tegra 3530000.xhci: exiting ELPG
[    7.343285] xhci-tegra 3530000.xhci: Firmware timestamp: 2017-03-31 06:21:56 UTC, Version: 55.07 release
[    7.346069] xhci-tegra 3530000.xhci: exiting ELPG done
[    7.410689] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[    7.419285] tegra-pcie 10003000.pcie-controller: link 0 down, ignoring
[    7.441101] mmc1: queuing unknown CIS tuple 0x80 (5 bytes)
[    7.512414] sdhci-tegra 3440000.sdhci: Tuning already done, restoring the best tap value : 65
[    7.521622] F1 signature read @0x18000000=0x17214354
[    7.530235] F1 signature OK, socitype:0x1 chip:0x4354 rev:0x1 pkg:0x2
[    7.537184] DHD: dongle ram size is set to 786432(orig 786432) at 0x180000
[    7.592074] dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded.
[    7.641162] dhd_bus_init: enable 0x06, ready 0x06 (waited 0us)
[    7.647190] gpio tegra-gpio-aon wake69 for gpio=59(FF:3)
[    7.652547] gpio tegra-gpio-aon wake69 for gpio=59(FF:3)
[    7.657847] Enabling wake69
[    7.663122] wifi_platform_get_mac_addr
[    7.668378] Firmware up: op_mode=0x0005, MAC=00:04:4b:8c:5c:52
[    7.679894] dhd_preinit_ioctls pspretend_threshold for HostAPD failed  -23
[    7.691220] Firmware version = wl0: May  4 2017 13:48:00 version 7.35.221.21 (r697384) FWID 01-58d9d0b3
[    7.700795] usb 1-2: new high-speed USB device number 2 using xhci-tegra
[    7.708069] usb 2-1: new SuperSpeed USB device number 2 using xhci-tegra
[    7.718492] dhd_interworking_enable: failed to set WNM info, ret=-23
[    7.725179] tegra_sysfs_on
[    7.729937] usb 2-1: New USB device found, idVendor=0451, idProduct=8025
[    7.736851] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    7.737723] xhci-tegra 3530000.xhci: tegra_xhci_mbox_work mailbox command 6
[    7.739075] hub 2-1:1.0: USB hub found
[    7.739146] hub 2-1:1.0: 2 ports detected
[    7.756891] gk20a 17000000.gp10b: railgate is disabled.
[    7.837219] CPU1: shutdown
[    7.839928] psci: CPU1 killed.
[    7.841136] usb 1-2: New USB device found, idVendor=0451, idProduct=8027
[    7.841139] usb 1-2: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[    7.841141] usb 1-2: SerialNumber: 41010869913E
[    7.841882] hub 1-2:1.0: USB hub found
[    7.841966] hub 1-2:1.0: 2 ports detected
[    7.848687] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[    7.861675] CFGP2P-ERROR) wl_cfgp2p_add_p2p_disc_if : P2P interface registered
[    7.871118] WLC_E_IF: NO_IF set, event Ignored
[    7.907517] CPU2: shutdown
[    7.910283] psci: CPU2 killed.
[    8.009210] usb 2-1.2: new SuperSpeed USB device number 3 using xhci-tegra
[    8.029498] usb 2-1.2: LPM exit latency is zeroed, disabling LPM.
[    8.036279] usb 2-1.2: New USB device found, idVendor=8086, idProduct=0ad0
[    8.043198] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    8.050526] usb 2-1.2: Product: CX3-UVC
[    8.054393] usb 2-1.2: Manufacturer: Cypress
[    8.059380] xhci-tegra 3530000.xhci: tegra_xhci_mbox_work mailbox command 6
[    8.111497] uvcvideo: Unknown video format 38574152-1a66-a242-9065-d01814a8ef8a
[    8.119000] uvcvideo: Found UVC 1.10 device CX3-UVC (8086:0ad0)
[    8.126268] usbcore: registered new interface driver uvcvideo
[    8.132164] USB Video Class driver (1.1.1)
[    8.288703] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[    8.473539] fuse init (API version 7.23)
[    8.653261] usb 2-1.1: new SuperSpeed USB device number 4 using xhci-tegra
[    8.678559] usb 2-1.1: New USB device found, idVendor=8086, idProduct=0acb
[    8.685480] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    8.692880] usb 2-1.1: Product: Intel RealSense 3D Camera ZR300
[    8.698834] usb 2-1.1: Manufacturer: Intel Corp
[    8.703421] usb 2-1.1: SerialNumber: SN_3481802580
[    8.713568] uvcvideo: Found UVC 1.10 device Intel RealSense 3D Camera ZR300 (8086:0acb)
[    8.716307] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[    8.718332] tegra-pcie 10003000.pcie-controller: link 2 down, ignoring
[    8.718339] tegra-pcie 10003000.pcie-controller: PCIE: no end points detected
[    8.721598] tegra-pcie 10003000.pcie-controller: PCIE: Disable power rails
[    8.755892] uvcvideo: Found UVC 1.10 device Intel RealSense 3D Camera ZR300 (8086:0acb)
[    8.770725] uvcvideo: Unable to create debugfs 2-4 directory.
[    8.778057] uvcvideo: Unknown video format 36315752-0000-0010-8000-00aa00389b71
[    8.785413] uvcvideo: Found UVC 1.10 device Intel RealSense 3D Camera ZR300 (8086:0acb)
[    8.799810] uvcvideo: Unable to create debugfs 2-4 directory.
[    8.805784] input: Intel RealSense 3D Camera ZR300 as /devices/3530000.xhci/usb2/2-1/2-1.1/2-1.1:1.4/input/input4
[    9.876830] eqos 2490000.ether_qos eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[    9.886012] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   16.828973] xhci-tegra 3530000.xhci: entering ELPG
[   16.837194] xhci-tegra 3530000.xhci: entering ELPG done

Many thanks for the help, it is much appreciated!

6

Hi vor73x,

You can try below command to list wifi:

sudo nmcli dev wifi list
7

Hi carolyuu,

Thanks a lot, it does indeed seem to scan and connect to our wifi when using nmcli.
I am assuming that iwconfig doesn’t work particularly well on TX2?

However, the problem still persists, and even worse there are no errors;
after the WiFi is brought up, I can’t ping it, I can’t ssh it into it,
although the TX2 seems connected, I don’t get any responses.

The Airport shows the Tegra connected, with excellent quality, 144Mb/s data rate, RSSI ~37dBm using 802.11b/g/n.

However pings to the Tegra’s IP simply hang up, and so do ssh connections.
I reconnect the ethernet, and ssh into it, and ifconfig shows:

eth0      Link encap:Ethernet  HWaddr 00:04:4b:8c:5c:54  
          inet addr:10.130.3.35  Bcast:10.130.3.255  Mask:255.255.255.0
          inet6 addr: fe80::204:4bff:fe8c:5c54/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:5292 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3210 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:5616093 (5.6 MB)  TX bytes:2297119 (2.2 MB)
          Interrupt:42 

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:341 errors:0 dropped:0 overruns:0 frame:0
          TX packets:341 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1 
          RX bytes:26634 (26.6 KB)  TX bytes:26634 (26.6 KB)

wlan0     Link encap:Ethernet  HWaddr 00:04:4b:8c:5c:52  
          inet addr:10.130.3.29  Bcast:10.130.3.255  Mask:255.255.255.0
          inet6 addr: fe80::bb3e:b375:a348:7c89/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:583 errors:0 dropped:0 overruns:0 frame:0
          TX packets:170 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:117669 (117.6 KB)  TX bytes:18282 (18.2 KB)

The corresponding dmesg-wH output is:

[Dec13 17:31] CFG80211-ERROR) wl_cfg80211_connect : Connectting with0c:51:01:e4:5d:ec channel (6) ssid "Ortelio", len (7)

[  +0.051503] wl_bss_connect_done succeeded with 0c:51:01:e4:5d:ec
[  +0.034641] wl_bss_connect_done succeeded with 0c:51:01:e4:5d:ec
[  +0.025379] cfg80211: Regulatory domain changed to country: GB
[  +0.005842] cfg80211:  DFS Master region: ETSI
[  +0.004302] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[  +0.009818] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[  +0.008049] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[  +0.009540] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[  +0.010716] cfg80211:   (5490000 KHz - 5710000 KHz @ 160000 KHz), (N/A, 2700 mBm), (0 s)
[  +0.008143] cfg80211:   (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
[  +0.036022] dhd_ndo_add_ip: ndo ip addr add failed, retcode = -23
[  +0.006167] dhd_inet6_work_handler: Adding host ip for NDO failed -23
:[Dec13 17:32] eqos 2490000.ether_qos eth0: Link is Down
[Dec13 17:36] eqos 2490000.ether_qos eth0: Link is Up - 1Gbps/Full - flow control rx/tx

So AFAIK, nothing seems to be wrong with it. I have the antennae attached and about 1 meter away from the Airport AP.
I disconnected and reconnected to the WiFi and run an nmap on the local network, and indeed I can’t find the TX2 connected.
The TX2 however still shows the interface alive, and can ping both the router and other PCs in the network!

I’ve turned on 5Gh as well as 2.4Gh just in case; Tegra seems to have connected and is responding to pings. However SSH has become unresponsive, or rather extremely slow to use under a realistic condition. Signal seems to be at 80% constantly.
Also, since I’ve connected the Wifi, routing seems to be broken; I can’t ping external IPs, nor can I pull apt-get packages.
I realise this is probably a software/configuration issue.

This is the route output:

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
default         10.130.3.1      0.0.0.0         UG    0      0        0 eth0
default         10.130.3.1      0.0.0.0         UG    600    0        0 wlan0
10.130.3.0      *               255.255.255.0   U     0      0        0 eth0
10.130.3.0      *               255.255.255.0   U     600    0        0 wlan0
link-local      *               255.255.0.0     U     1000   0        0 eth0
192.168.7.7     10.130.3.1      255.255.255.255 UGH   600    0        0 wlan0

The moment I remove the ethernet cable, the Wifi also stops responding!

PS: I have no control over the router, only the AP.

8

Hi, well the issue seems to have been with the Gnome software changing the settings somehow (I was always SSHing and forgot about Gnome). I attached a monitor and keyboard, and now the issue is gone. Seems that all traffic was trying to be routed through eth0 for some reason.
Many thanks for the help and support!

9

I’ll speculate…some services are dependent upon being logged in to a GUI to take ownership of hardware, e.g., a hot plug SD card or mouse. It is possible the setup to enable WiFi is tied to the GUI login. This in turn would update routes.

10

Hi vor73x,

I am using a tx2 on the orbitty carrier board, and am trying to set up an AP using:
https://devtalk.nvidia.com/default/topic/910608/setting-up-wifi-access-point-on-tx1/

I can see the wifi network created by the nvidia on other ubuntu machines, but I cannot connect to it, with or without passkey enabled. The errors I seem to get are the same as your initial post, though.

Any ideas or pointers that might help? I am using L4T 28.2 downloaded form

Thanks

11

hi @vss2sn

In my case I was trying through the gui because I always ssh into it.
Seems that Gnome was taking over control of the Wifi, so I suggest you hook up a monitor and keyboard and see if this is the case for you as well. In your case, you are setting it up as an AP so something is overriding your configuration would be my first guess.

A.

12

Hi,

Thanks for the quick response! I have a monitor and keyboard hooked up to it. Could you tell me what to look for? I am new to this.

Running:
$hostapd /etc/hostapd/hostapd.conf returns:
Configuration file: /etc/hostapd/hostapd.conf
nl80211: Could not configure driver mode
nl80211: deinit ifname=wlan0 disabled_11b_rates=0
nl80211 driver initialization failed.
wlan0: interface state UNINITIALIZED->DISABLED
wlan0: AP-DISABLED
hostapd_free_hapd_data: Interface wlan0 wasn’t started

and
$sudo nmcli dev wifi list returns:

  • SSID MODE CHAN RATE SIGNAL BARS SECURITY
13

Seems to me your driver isn’t being initialised. Which Jetpack do you have, and have you installed Orbitty’s firmware?
Show us the dmesg output

A.

14

The Jetpack version installed was 3.2.1 (L4T28.2.1) from Nvidia (28.2 is only for TX1)

This is the only link from connecttech is the one I have used to flash the OS:

Installed L4T r28.2 version

My understanding is that the WIFI is on board the Nvidia and not on the board, as the antenna are directly connected to the module; please do let me know if I am mistaken :)

The dmesg output was: (attached in txt file, the comment dos not display it in it’s entirety)

dmesg_output.txt (65.3 KB)

15

The Jetpack version installed was 3.2.1 (L4T28.2.1) from Nvidia (28.2 is only for TX1)

This is the only link from connecttech is the one I have used to flash the OS:

Installed L4T r28.2 version

My understanding is that the WIFI is on board the Nvidia and not on the board, as the antenna are directly connected to the module; please do let me know if I am mistaken :)
dmesg_output.txt (65.3 KB)

16

vss2sn,

If you are using rel-28.2 release and rootfs, you don’t need to install any other app to control wifi.
Please try with the ubuntu GUI to open wifi first.

17

Hi WayneWWW,

I tried that too, but faced the same issue.
However I changed the timeout of /etc/dhcp/dhclient.conf and restarted both dnsmasq (which failed to load on boot) and network-manager in rc.local which seems to have solved the problem.

Thanks though :)

18

Hi vss2sn,

You solution sounds very familiar with some known issue(dnsmasq). Could you please share it in detail so that other users can also leverage your solution?

Do you have to restart dnsmasq everytime?

19

Hi WayneWWW,

During boot, the dnsmasq would fail to start, as seen in the list of startup processes/services. Once dnsmasq has been started by rc.local (ie it’s started every time the Jetson boots up) it works perfectly.

The timeout in /etc/dhcp/dhclient.conf sets the number of seconds that the Jetson waits, looking for a connection via ethernet, before it assigns an IP to the WIFI access point. During this time, the access point is visible, but trying to connect to it simply gives no response.

Additional info: ISC DHCP 4.1 Manual Pages - dhclient.conf

Please let me know if any other information might be relevant or if this post requires editing; I’m new to the forums and the Jetson.

20

vss2sn,

Could you share what timeout value did you set? I see the default value is 300.
I just wonder why dnsmasq fail to start and why it is related to dhclient. Sorry that I still don’t have enough time to fully look into this issue.

Is your solution able to resolve the issue in every boot up?