No HDMI or I2C on TX1

Our TX1 has recently stopped displaying HDMI and I2C has apparently stopped functioning on bus 1. I’ve recently flashed it using JetPack 3.1 in an attempt to resolve the issue, but this hasn’t worked. I’ve included some (hopefully) helpful outputs below. Any idea what’s going on here?

Result from i2cdetect takes 1-3 seconds per address.

nvidia@tegra-ubuntu:~$ sudo i2cdetect -y -r 1
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --

There is no tegradc.1 folder, as I understand is supposed to be there.

nvidia@tegra-ubuntu:~$ sudo ls /sys/kernel/debug/tegradc.1/
ls: cannot access '/sys/kernel/debug/tegradc.1/': No such file or directory

But there is a tegradc.0 folder, which has an edid file with the text “No EDID”.

nvidia@tegra-ubuntu:~$ sudo ls /sys/kernel/debug/tegradc.0/
background  cmu_lut2  event_inject  hw_index	     mode      regs   tegrahw_type  window_toggle
cmu_lut1    edid      hotplug	    measure_refresh  out_type  stats  vrr
nvidia@tegra-ubuntu:~$ sudo cat /sys/kernel/debug/tegradc.0/edid
No EDID

extlinux.conf contents:

nvidia@tegra-ubuntu:~$ sudo cat /boot/extlinux/extlinux.conf 
TIMEOUT 30
DEFAULT primary

MENU TITLE p2371-2180 eMMC boot options

LABEL primary
      MENU LABEL primary kernel
      LINUX /boot/Image
      INITRD /boot/initrd
      APPEND ${cbootargs} root=/dev/mmcblk0p1 rw rootwait

xorg.conf contents:

nvidia@tegra-ubuntu:~$ sudo cat /etc/X11/xorg.conf
# Copyright (c) 2015, NVIDIA CORPORATION.  All Rights Reserved.
#
# This is the minimal configuration necessary to use the Tegra driver.
# Please refer to the xorg.conf man page for more configuration
# options provided by the X server, including display-related options
# provided by RandR 1.2 and higher.

# Disable extensions not useful on Tegra.
Section "Module"
    Disable     "dri"
    SubSection  "extmod"
    Option  "omit xfree86-dga"
    EndSubSection
EndSection

Section "Device"
    Identifier  "Tegra0"
    Driver      "nvidia"
    Option      "AllowEmptyInitialConfiguration" "true"
    Option      "ModeDebug"
EndSection

xorg log:

nvidia@tegra-ubuntu:~$ sudo cat /var/log/Xorg.0.log
[    19.558] 
X.Org X Server 1.18.3
Release Date: 2016-04-04
[    19.558] X Protocol Version 11, Revision 0
[    19.558] Build Operating System: Linux 3.13.0-85-generic aarch64 Ubuntu
[    19.558] Current Operating System: Linux tegra-ubuntu 4.4.38-tegra #1 SMP PREEMPT Thu Mar 1 20:44:58 PST 2018 aarch64
[    19.558] Kernel command line: root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 OS=l4t fbcon=map:0 net.ifnames=0 androidboot.modem=none androidboot.serialno=032281611562508003fb androidboot.security=non-secure tegraid=21.1.2.0.0 ddr_die=2048M@2048M ddr_die=2048M@4096M section=256M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 debug_uartport=lsport,0 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff2bf000 nvdumper_reserved=0xff23f000 core_edp_mv=1125 core_edp_ma=4000 gpt root=/dev/mmcblk0p1 rw rootwait
[    19.558] Build Date: 18 May 2016  01:12:13AM
[    19.558] xorg-server 2:1.18.3-1ubuntu2.2 (For technical support please see http://www.ubuntu.com/support) 
[    19.558] Current version of pixman: 0.33.6
[    19.558] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    19.559] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    19.559] (==) Log file: "/var/log/Xorg.0.log", Time: Tue Aug 14 13:55:17 2018
[    19.561] (==) Using config file: "/etc/X11/xorg.conf"
[    19.561] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    19.564] (==) No Layout section.  Using the first Screen section.
[    19.564] (==) No screen section available. Using defaults.
[    19.564] (**) |-->Screen "Default Screen Section" (0)
[    19.564] (**) |   |-->Monitor "<default monitor>"
[    19.564] (==) No device specified for screen "Default Screen Section".
	Using the first device section listed.
[    19.564] (**) |   |-->Device "Tegra0"
[    19.565] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    19.565] (==) Automatically adding devices
[    19.565] (==) Automatically enabling devices
[    19.565] (==) Automatically adding GPU devices
[    19.565] (==) Max clients allowed: 256, resource mask: 0x1fffff
[    19.566] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    19.566] 	Entry deleted from font path.
[    19.566] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[    19.566] 	Entry deleted from font path.
[    19.566] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[    19.566] 	Entry deleted from font path.
[    19.567] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[    19.567] 	Entry deleted from font path.
[    19.567] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[    19.567] 	Entry deleted from font path.
[    19.567] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[    19.567] (==) ModulePath set to "/usr/lib/aarch64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[    19.567] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    19.567] (II) Loader magic: 0x55865a2d68
[    19.567] (II) Module ABI versions:
[    19.567] 	X.Org ANSI C Emulation: 0.4
[    19.567] 	X.Org Video Driver: 20.0
[    19.567] 	X.Org XInput driver : 22.1
[    19.567] 	X.Org Server Extension : 9.0
[    19.568] (++) using VT number 7

[    19.568] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[    19.568] (II) no primary bus or device found
[    19.568] (WW) "dri" will not be loaded unless you've specified it to be loaded elsewhere.
[    19.568] (II) "glx" will be loaded by default.
[    19.568] (II) LoadModule: "extmod"
[    19.568] (II) Module "extmod" already built-in
[    19.568] (II) LoadModule: "glx"
[    19.641] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    19.754] (II) Module glx: vendor="NVIDIA Corporation"
[    19.754] 	compiled for 4.0.2, module version = 1.0.0
[    19.754] 	Module class: X.Org Server Extension
[    19.754] (II) NVIDIA GLX Module  28.2.0  Release Build  (integ_stage_rel)  (buildbrain@mobile-u64-638)  Thu Mar  1 20:47:39 PST 2018
[    19.754] (II) LoadModule: "nvidia"
[    19.755] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[    19.848] (II) Module nvidia: vendor="NVIDIA Corporation"
[    19.848] 	compiled for 4.0.2, module version = 1.0.0
[    19.849] 	Module class: X.Org Video Driver
[    19.849] (II) NVIDIA dlloader X Driver  28.2.0  Release Build  (integ_stage_rel)  (buildbrain@mobile-u64-638)  Thu Mar  1 20:48:07 PST 2018
[    19.849] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[    19.851] (WW) Falling back to old probe method for NVIDIA
[    19.851] (II) Loading sub module "fb"
[    19.851] (II) LoadModule: "fb"
[    19.852] (II) Loading /usr/lib/xorg/modules/libfb.so
[    19.853] (II) Module fb: vendor="X.Org Foundation"
[    19.854] 	compiled for 1.18.3, module version = 1.0.0
[    19.854] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    19.854] (II) Loading sub module "wfb"
[    19.854] (II) LoadModule: "wfb"
[    19.854] (II) Loading /usr/lib/xorg/modules/libwfb.so
[    19.855] (II) Module wfb: vendor="X.Org Foundation"
[    19.855] 	compiled for 1.18.3, module version = 1.0.0
[    19.855] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    19.855] (II) Loading sub module "ramdac"
[    19.855] (II) LoadModule: "ramdac"
[    19.855] (II) Module "ramdac" already built-in
[    19.856] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[    19.856] (II) NVIDIA(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    19.856] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[    19.856] (==) NVIDIA(0): RGB weight 888
[    19.856] (==) NVIDIA(0): Default visual is TrueColor
[    19.856] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[    19.856] (**) NVIDIA(0): Option "ModeDebug"
[    19.857] (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration" "true"
[    19.857] (**) NVIDIA(0): Enabling 2D acceleration
[    19.899] (--) NVIDIA(0): Valid display device(s) on GPU-0 at SoC
[    19.899] (--) NVIDIA(0):     DFP-0
[    19.899] (II) NVIDIA(0): NVIDIA GPU NVIDIA Tegra X1 (nvgpu) (GM20B) at SoC (GPU-0)
[    19.899] (--) NVIDIA(0): Memory: 4079440 kBytes
[    19.899] (--) NVIDIA(0): VideoBIOS: 
[    19.899] (==) NVIDIA(0): 
[    19.899] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
[    19.899] (==) NVIDIA(0):     will be used as the requested mode.
[    19.899] (==) NVIDIA(0): 
[    19.899] (--) NVIDIA(0): No enabled display devices found; starting anyway because
[    19.899] (--) NVIDIA(0):     AllowEmptyInitialConfiguration is enabled
[    19.899] (II) NVIDIA(0): Validated MetaModes:
[    19.899] (II) NVIDIA(0): Virtual screen size determined to be 640 x 480
[    19.899] (WW) NVIDIA(0): Unable to get display device for DPI computation.
[    19.899] (==) NVIDIA(0): DPI set to (75, 75); computed from built-in default
[    19.899] (--) Depth 24 pixmap format is 32 bpp
[    19.900] (II) NVIDIA: Reserving 12288.00 MB of virtual memory for indirect memory
[    19.900] (II) NVIDIA:     access.
[    19.902] (EE) NVIDIA(0): Failed to allocate NVIDIA Error Handler
[    19.902] (II) NVIDIA(0): ACPI: failed to connect to the ACPI event daemon; the daemon
[    19.903] (II) NVIDIA(0):     may not be running or the "AcpidSocketPath" X
[    19.903] (II) NVIDIA(0):     configuration option may not be set correctly.  When the
[    19.903] (II) NVIDIA(0):     ACPI event daemon is available, the NVIDIA X driver will
[    19.903] (II) NVIDIA(0):     try to use it to receive ACPI event notifications.  For
[    19.903] (II) NVIDIA(0):     details, please see the "ConnectToAcpid" and
[    19.903] (II) NVIDIA(0):     "AcpidSocketPath" X configuration options in Appendix B: X
[    19.903] (II) NVIDIA(0):     Config Options in the README.
[    19.940] (II) NVIDIA(0): Setting mode "NULL"
[    19.948] (==) NVIDIA(0): Disabling shared memory pixmaps
[    19.949] (==) NVIDIA(0): Backing store enabled
[    19.949] (==) NVIDIA(0): Silken mouse enabled
[    19.949] (==) NVIDIA(0): DPMS enabled
[    19.949] (II) Loading sub module "dri2"
[    19.949] (II) LoadModule: "dri2"
[    19.949] (II) Module "dri2" already built-in
[    19.949] (II) NVIDIA(0): [DRI2] Setup complete
[    19.949] (II) NVIDIA(0): [DRI2]   VDPAU driver: nvidia
[    19.949] (--) RandR disabled
[    19.958] (II) SELinux: Disabled on system
[    19.959] (II) Initializing extension GLX
[    19.959] (II) Indirect GLX disabled.
[    20.084] (II) config/udev: Adding input device tegra-hda HDMI/DP,pcm=3 (/dev/input/event0)
[    20.084] (II) No input driver specified, ignoring this device.
[    20.084] (II) This device may have been added with another device file.
[    20.085] (II) config/udev: Adding input device gpio-keys (/dev/input/event2)
[    20.085] (**) gpio-keys: Applying InputClass "evdev keyboard catchall"
[    20.085] (II) LoadModule: "evdev"
[    20.111] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[    20.114] (II) Module evdev: vendor="X.Org Foundation"
[    20.114] 	compiled for 1.18.1, module version = 2.10.1
[    20.114] 	Module class: X.Org XInput Driver
[    20.114] 	ABI class: X.Org XInput driver, version 22.1
[    20.115] (II) Using input driver 'evdev' for 'gpio-keys'
[    20.115] (**) gpio-keys: always reports core events
[    20.115] (**) evdev: gpio-keys: Device: "/dev/input/event2"
[    20.115] (--) evdev: gpio-keys: Vendor 0x1 Product 0x1
[    20.115] (--) evdev: gpio-keys: Found keys
[    20.115] (II) evdev: gpio-keys: Configuring as keyboard
[    20.115] (**) Option "config_info" "udev:/sys/devices/gpio-keys/input/input2/event2"
[    20.115] (II) XINPUT: Adding extended input device "gpio-keys" (type: KEYBOARD, id 6)
[    20.115] (**) Option "xkb_rules" "evdev"
[    20.115] (**) Option "xkb_model" "pc105"
[    20.115] (**) Option "xkb_layout" "us"
[    20.116] (II) config/udev: Adding input device tegra-snd-t210ref-mobile-rt565x Headphone Jack (/dev/input/event1)
[    20.116] (**) tegra-snd-t210ref-mobile-rt565x Headphone Jack: Applying InputClass "evdev keyboard catchall"
[    20.116] (II) Using input driver 'evdev' for 'tegra-snd-t210ref-mobile-rt565x Headphone Jack'
[    20.116] (**) tegra-snd-t210ref-mobile-rt565x Headphone Jack: always reports core events
[    20.116] (**) evdev: tegra-snd-t210ref-mobile-rt565x Headphone Jack: Device: "/dev/input/event1"
[    20.117] (--) evdev: tegra-snd-t210ref-mobile-rt565x Headphone Jack: Vendor 0 Product 0
[    20.117] (--) evdev: tegra-snd-t210ref-mobile-rt565x Headphone Jack: Found keys
[    20.117] (II) evdev: tegra-snd-t210ref-mobile-rt565x Headphone Jack: Configuring as keyboard
[    20.117] (**) Option "config_info" "udev:/sys/devices/sound/sound/card1/input1/event1"
[    20.117] (II) XINPUT: Adding extended input device "tegra-snd-t210ref-mobile-rt565x Headphone Jack" (type: KEYBOARD, id 7)
[    20.117] (**) Option "xkb_rules" "evdev"
[    20.117] (**) Option "xkb_model" "pc105"
[    20.117] (**) Option "xkb_layout" "us"

After a reboot, here is our dmesg output:

nvidia@tegra-ubuntu:~$ dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    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-tegra (buildbrain@mobile-u64-638) (gcc version 4.8.5 (GCC) ) #1 SMP PREEMPT Thu Mar 1 20:44:58 PST 2018
[    0.000000] Boot CPU: AArch64 Processor [411fd071]
[    0.000000] Reserved memory: initialized node iram-carveout, compatible id nvidia,iram-carveout
[    0.000000] Reserved memory: initialized node ramoops_carveout, compatible id nvidia,ramoops
[    0.000000] cma: Reserved 16 MiB at 0x00000000fdc00000
[    0.000000] On node 0 totalpages: 1043456
[    0.000000]   DMA zone: 8192 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 519168 pages, LIFO batch:31
[    0.000000]   Normal zone: 8192 pages used for memmap
[    0.000000]   Normal zone: 524288 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 @ffffffc0ffe10000 s31616 r8192 d29824 u69632
[    0.000000] pcpu-alloc: s31616 r8192 d29824 u69632 alloc=17*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] CPU features: enabling workaround for ARM erratum 832075
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1027072
[    0.000000] Kernel command line: root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 OS=l4t fbcon=map:0 net.ifnames=0 androidboot.modem=none androidboot.serialno=032281611562508003fb androidboot.security=non-secure tegraid=21.1.2.0.0 ddr_die=2048M@2048M ddr_die=2048M@4096M section=256M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 debug_uartport=lsport,0 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff2bf000 nvdumper_reserved=0xff23f000 core_edp_mv=1125 core_edp_ma=4000 gpt root=/dev/mmcblk0p1 rw rootwait
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Memory: 4061772K/4173824K available (10945K kernel code, 2068K rwdata, 6364K rodata, 1208K init, 665K bss, 95668K reserved, 16384K cma-reserved)
[    0.000000] Virtual kernel memory layout:
                   vmalloc : 0xffffff8000000000 - 0xffffffbdbfff0000   (   246 GB)
                   vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000   (     8 GB maximum)
                             0xffffffbdc2000000 - 0xffffffbdc6000000   (    64 MB actual)
                   fixed   : 0xffffffbffa7fd000 - 0xffffffbffac00000   (  4108 KB)
                   PCI I/O : 0xffffffbffae00000 - 0xffffffbffbe00000   (    16 MB)
                   modules : 0xffffffbffc000000 - 0xffffffc000000000   (    64 MB)
                   memory  : 0xffffffc000000000 - 0xffffffc100000000   (  4096 MB)
                     .init : 0xffffffc001168000 - 0xffffffc001296000   (  1208 KB)
                     .text : 0xffffffc000080000 - 0xffffffc001167d74   ( 17312 KB)
                     .data : 0xffffffc0012b1000 - 0xffffffc0014b61b8   (  2069 KB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, 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=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] /interrupt-controller@60004000: 192 interrupts forwarded to /interrupt-controller
[    0.000000] enable_t210_agic_clks:106 ape clocked & reset cleared
[    0.000000] t210 clock_and_reset probe
[    0.000000] clk_cbus_recalc_rate: no gbus parent
[    0.000000] clk_cbus_recalc_rate: no gbus parent
[    0.000000] clk_cbus_recalc_rate: no gbus parent
[    0.000000] clk_cbus_recalc_rate: no gbus parent
[    0.000000] clk_cbus_recalc_rate: no gbus parent
[    0.000000] kmemleak: Kernel memory leak detector disabled
[    0.000000] Architected cp15 timer(s) running at 19.20MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[    0.000005] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
[    0.001785] Console: colour dummy device 80x25
[    0.002751] console [tty0] enabled
[    0.002783] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=76800)
[    0.002818] pid_max: default: 32768 minimum: 301
[    0.002909] Security Framework initialized
[    0.002932] SELinux:  Initializing.
[    0.003000] SELinux:  Starting in permissive mode
[    0.003038] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.003065] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.003740] Initializing cgroup subsys io
[    0.003773] Initializing cgroup subsys memory
[    0.003815] Initializing cgroup subsys devices
[    0.003840] Initializing cgroup subsys freezer
[    0.003864] Initializing cgroup subsys net_cls
[    0.003889] Initializing cgroup subsys perf_event
[    0.003914] Initializing cgroup subsys net_prio
[    0.003943] Initializing cgroup subsys pids
[    0.003968] Initializing cgroup subsys debug
[    0.004269] CPU0 ipc=1024
[    0.004307] CPU1 ipc=1024
[    0.004341] CPU2 ipc=1024
[    0.004374] CPU3 ipc=1024
[    0.004435] ASID allocator initialised with 65536 entries
[    0.030308] tegra-id: chipid=22117.
[    0.030340] tegra-id: opt_subrevision=0.
[    0.030372] Tegra Speedo/IDDQ fuse revision 4
[    0.030394] Tegra: CPU Speedo ID 7, SoC Speedo ID 0, GPU Speedo ID 2
[    0.030417] Tegra: CPU Process ID 0, SoC Process ID 0, GPU Process ID 0
[    0.030440] Tegra: CPU Speedo Value 2047, SoC Speedo Value 1949, GPU Speedo Value 2069
[    0.030469] Tegra: CPU IDDQ Value 1808, SoC IDDQ Value 2176, GPU IDDQ Value 2670
[    0.030514] Tegra Revision: A02 SKU: 0x17 CPU Process: 0 SoC Process: 0
[    0.032051] DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-4.4/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t210/jetson/kernel-dts/tegra210-jetson-tx1-p2597-2180-a01-devkit.dts
[    0.032101] DTB Build time: Mar  1 2018 20:46:06
[    0.048770] CPU1: Booted secondary processor [411fd071]
[    0.060738] CPU2: Booted secondary processor [411fd071]
[    0.072737] CPU3: Booted secondary processor [411fd071]
[    0.072824] Brought up 4 CPUs
[    0.072901] SMP: Total of 4 processors activated.
[    0.072925] CPU: All CPU(s) started at EL2
[    0.072967] alternatives: patching kernel code
[    0.075481] devtmpfs: initialized
[    0.144250] Initilizing CustomIPI irq domain
[    0.144593] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.145189] pinctrl core: initialized pinctrl subsystem
[    0.145370] OS set in device tree is not L4T.
[    0.145734] regulator-dummy: no parameters
[    0.145946] Initializing plugin-manager
[    0.146014] Plugin module not found
[    0.147009] node /plugin-manager/fragement@0 match with board >=2180-1000-300
[    0.148411] Adding domain ape-pd to PM domain mc-clk-pd
[    0.148460] Adding domain adsp-pd to PM domain ape-pd
[    0.153516] NET: Registered protocol family 16
[    0.170245] console [pstore-1] enabled
[    0.170269] pstore: Registered ramoops as persistent store backend
[    0.170295] ramoops: attached 0x200000@0xb0000000, ecc: 0/0
[    0.180223] cpuidle: using governor ladder
[    0.192216] cpuidle: using governor menu
[    0.192537] bpmp: mail init ok
[    0.193314] vdso: 2 pages (1 code @ ffffffc0012b9000, 1 data @ ffffffc0012b8000)
[    0.193372] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.194799] atomic_pool_init():526: DMA: preallocated 1024 KiB pool for atomic allocations
[    0.195738] tegra_powergate_init: DONE
[    0.195782] DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-4.4/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t210/jetson/kernel-dts/tegra210-jetson-tx1-p2597-2180-a01-devkit.dts
[    0.195834] DTB Build time: Mar  1 2018 20:46:06
[    0.198799] tegra_bpmp_of_clk_init: EMC proxy not found.
[    0.198842] Error: Driver 'tegra-mc' is already registered, aborting...
[    0.200337] platform tegra-carveouts: SMMU isn't ready yet
[    0.201045] platform tegra-carveouts: domain=ffffffc0fa163618 allocates as[0]=ffffffc0fa17c0a8
[    0.201116] tegra_smmu 70019000.iommu: Loaded Tegra IOMMU driver
[    0.201352] platform smmu_test: domain=ffffffc0fa163918 allocates as[0]=ffffffc0fa17c110
[    0.201674] platform 70016000.bpmp: domain=ffffffc0fa163c18 allocates as[0]=ffffffc0fa17c178
[    0.202380] bpmp: ping status is 0
[    0.202486] bpmp 70016000.bpmp: firmware tag is 1e4b302fc0f866f97885165cf8b395ac
[    0.202742] bpmp 70016000.bpmp: probe ok
[    0.203390] mc: mapped MMIO address: 0xffffff800007e000 -> 0x70019000
[    0.203493] mc: mapped MMIO address: 0xffffff80000b6000 -> 0x7001c000
[    0.203595] mc: mapped MMIO address: 0xffffff80000dc000 -> 0x7001d000
[    0.203686] mc-err: Set intmask: 0x23d40
[    0.214561] GPIO line 58 (wlan-default-input-h2) hogged as input
[    0.214612] GPIO line 65 (wlan-default-input-i1) hogged as input
[    0.214660] GPIO line 56 (wlan-default-output-high-h0) hogged as output/high
[    0.214704] GPIO line 64 (wlan-default-output-high-i0) hogged as output/high
[    0.214748] GPIO line 66 (wlan-default-output-high) hogged as output/high
[    0.214794] GPIO line 148 (cam0-rst) hogged as output/low
[    0.214835] GPIO line 151 (cam0-pwdn) hogged as output/low
[    0.214875] GPIO line 149 (cam1-rst) hogged as output/low
[    0.214915] GPIO line 152 (cam1-pwdn) hogged as output/low
[    0.215023] gpiochip_add_data: registered GPIOs 0 to 255 on device: tegra-gpio
[    0.217528] platform 70006000.serial: domain=ffffffc0fa266118 allocates as[0]=ffffffc0fa17c1e0
[    0.218617] platform sound: domain=ffffffc0fa266a18 allocates as[0]=ffffffc0fa17c248
[    0.221005] platform tegradc.1: domain=ffffffc0fa270c18 allocates as[0]=ffffffc0fa17c2b0
[    0.223540] platform 57000000.gpu: domain=ffffffc0fa276f18 allocates as[0]=ffffffc0fa17c318
[    0.223620] platform 57000000.gpu: domain=ffffffc0fa276f18 allocates as[1]=ffffffc0fa17c380
[    0.223695] platform 57000000.gpu: domain=ffffffc0fa276f18 allocates as[2]=ffffffc0fa17c3e8
[    0.223767] platform 57000000.gpu: domain=ffffffc0fa276f18 allocates as[3]=ffffffc0fa17c450
[    0.224577] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
[    0.224623] tegra-pmc 7000e400.pmc: scratch reg offset dts data not present
[    0.224650] tegra-pmc: ### PMC reset source: Software reset
[    0.224673] tegra-pmc: ### PMC reset status reg: 0x3
[    0.268342] padctrl padctrl.0: Pad control driver tegra-pmc-padctrl registered
[    0.268380] tegra-pmc: Clear bootloader IO dpd settings
[    0.268411] tegra-pmc 7000e400.pmc: IO padctrl driver initialized
[    0.268481] tegra-pmc 7000e400.pmc: PMC: Successfully configure bootrom reset commands
[    0.271652] platform 1003000.pcie-controller: domain=ffffffc0fa286018 allocates as[0]=ffffffc0fa17c4b8
[    0.273929] platform sdhci-tegra.3: domain=ffffffc0fa2db118 allocates as[0]=ffffffc0fa17c520
[    0.274525] platform sdhci-tegra.0: domain=ffffffc0fa2db518 allocates as[0]=ffffffc0fa17c588
[    0.281433] vdd-ac-bat: 5000 mV 
[    0.282629] vdd-cpu-fixed: 1000 mV 
[    0.286539] irq: no irq domain found for /soctherm@0x700E2000 !
[    0.286872] irq: no irq domain found for /soctherm@0x700E2000 !
[    0.309434] ACPI: Interpreter disabled.
[    0.310241] SCSI subsystem initialized
[    0.310320] libata version 3.00 loaded.
[    0.310529] usbcore: registered new interface driver usbfs
[    0.310601] usbcore: registered new interface driver hub
[    0.310704] usbcore: registered new device driver usb
[    2.312214] tegra-i2c 7000c400.i2c: pio timed out addr: 0x74 tlen:28 rlen:4
[    2.312248] tegra-i2c 7000c400.i2c: --- register dump for debugging ----
[    2.312277] tegra-i2c 7000c400.i2c: I2C_CNFG - 0x22c00
[    2.312304] tegra-i2c 7000c400.i2c: I2C_PACKET_TRANSFER_STATUS - 0x10001
[    2.312330] tegra-i2c 7000c400.i2c: I2C_FIFO_CONTROL - 0xe0
[    2.312356] tegra-i2c 7000c400.i2c: I2C_FIFO_STATUS - 0x800040
[    2.312382] tegra-i2c 7000c400.i2c: I2C_INT_MASK - 0x7d
[    2.312407] tegra-i2c 7000c400.i2c: I2C_INT_STATUS - 0x0
[    2.312436] tegra-i2c 7000c400.i2c: i2c transfer timed out addr: 0x74
[    2.312501] pca953x 1-0074: failed reading register
[    2.312582] pca953x: probe of 1-0074 failed with error -110
[    4.312211] tegra-i2c 7000c400.i2c: pio timed out addr: 0x77 tlen:28 rlen:4
[    4.312242] tegra-i2c 7000c400.i2c: --- register dump for debugging ----
[    4.312269] tegra-i2c 7000c400.i2c: I2C_CNFG - 0x22c00
[    4.312295] tegra-i2c 7000c400.i2c: I2C_PACKET_TRANSFER_STATUS - 0x10001
[    4.312321] tegra-i2c 7000c400.i2c: I2C_FIFO_CONTROL - 0xe0
[    4.312346] tegra-i2c 7000c400.i2c: I2C_FIFO_STATUS - 0x800040
[    4.312371] tegra-i2c 7000c400.i2c: I2C_INT_MASK - 0x7d
[    4.312396] tegra-i2c 7000c400.i2c: I2C_INT_STATUS - 0x0
[    4.312423] tegra-i2c 7000c400.i2c: i2c transfer timed out addr: 0x77
[    4.312486] pca953x 1-0077: failed reading register
[    4.312558] pca953x: probe of 1-0077 failed with error -110
[    4.315244] max77620 4-003c: PMIC Version OTP:0x3C and ES:0x8
[    4.317108] GPIO line 506 (spmic-default-output-high) hogged as output/high
[    4.317232] gpiochip_add_data: registered GPIOs 504 to 511 on device: max77620-gpio
[    4.320366] vdd-core: 600 <--> 1400 mV at 1125 mV 
[    4.324372] vddio-ddr: at 1125 mV 
[    4.325109] vdd-pre-reg: 1350 mV 
[    4.328210] vdd-1v8: 1800 mV 
[    4.332211] avdd-sys: 1200 mV 
[    4.336210] vdd-pex: 1050 mV 
[    4.336828] vddio-sdmmc1: 1800 <--> 3300 mV at 3300 mV 
[    4.337556] vdd-cam-hv: 2800 mV 
[    4.340210] vdd-rtc: 850 mV 
[    4.340962] avdd-ts-hv: 3300 mV 
[    4.341701] vdd-ts: 1800 mV 
[    4.344211] vdd-gen-pll-edp: 1050 mV 
[    4.348210] vdd-hdmi-dp: 1050 mV 
[    4.348834] max77620 4-003c: max77620 probe successful
[    4.350710] media: Linux media interface: v0.10
[    4.350781] Linux video capture interface: v2.00
[    4.358804] tegra210-emc 7001b000.memory-controller: validated EMC DFS table
[    4.359132] Advanced Linux Sound Architecture Driver Initialized.
[    4.361943] tegra210_dvfs: no clock found for sdmmc2_ddr
[    4.361992] tegra210_dvfs: no clock found for sdmmc4_ddr
[    4.362076] tegra210_dvfs: no clock found for sdmmc1_ddr
[    4.362118] tegra210_dvfs: no clock found for sdmmc3_ddr
[    4.365124] tegra_dvfs: Unable to get vdd-cpu rail for step info, defering probe
[    4.368796] vdd-3v3: 3300 mV 
[    4.372793] max77620-gpio7: 1050 mV 
[    4.373124] lcd-bl-en: 1800 mV 
[    4.373420] en-vdd-sd: 3300 mV 
[    4.376794] vdd-sys-boost: 5000 mV 
[    4.377165] aux-3v3: 3300 mV 
[    4.377397] snsr_pm: 3300 mV 
[    4.380794] vdd-disp-3v0: 3000 mV 
[    4.381207] usb-vbus1: 5000 mV 
[    4.382173] rtl-5v0: 5000 mV 
[    4.382457] en-usb-vbus2: 5000 mV 
[    4.382860] en-vdd-vcm-2v8: 2800 mV 
[    4.385740] extcon-gpio-states extcon:extcon@1: Cable state 0
[    4.386753] clocksource: Switched to clocksource arch_sys_counter
[    4.430737] nvmap_heap_init: nvmap_heap_init: created heap block cache
[    4.430938] pnp: PnP ACPI: disabled
[    4.431117] nvmap_page_pool_init: Total RAM pages: 1019539
[    4.431166] nvmap_page_pool_init: nvmap page pool size: 127442 pages (497 MB)
[    4.431276] nvmap_background_zero_thread: PP zeroing thread starting.
[    4.431468] misc nvmap: iram :dma coherent mem declare 0x0000000040001000,258048
[    4.431604] misc nvmap: created heap iram base 0x0000000040001000 size (252KiB)
[    4.443063] thermal thermal_zone0: Registering thermal zone thermal_zone0 for type AO-therm
[    4.444873] thermal thermal_zone1: Registering thermal zone thermal_zone1 for type CPU-therm
[    4.445278] thermal thermal_zone2: Registering thermal zone thermal_zone2 for type GPU-therm
[    4.445474] thermal thermal_zone3: Registering thermal zone thermal_zone3 for type PLL-therm
[    4.447068] thermal thermal_zone4: Registering thermal zone thermal_zone4 for type Tdiode_tegra
[    4.447328] thermal thermal_zone5: Registering thermal zone thermal_zone5 for type PMIC-Die
[    4.447560] thermal thermal_zone6: Registering thermal zone thermal_zone6 for type Tboard_tegra
[    4.448902] isomgr_init(): iso emc max clk=1600000KHz
[    4.448927] isomgr_init(): max_iso_bw=11520000KB
[    4.449063] NET: Registered protocol family 2
[    4.449612] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    4.449821] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    4.450085] TCP: Hash tables configured (established 32768 bind 32768)
[    4.450185] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    4.450255] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    4.450494] NET: Registered protocol family 1
[    4.450846] RPC: Registered named UNIX socket transport module.
[    4.450875] RPC: Registered udp transport module.
[    4.450899] RPC: Registered tcp transport module.
[    4.450921] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    4.450960] PCI: CLS 0 bytes, default 128
[    4.451179] Trying to unpack rootfs image as initramfs...
[    4.461931] host1x 50000000.host1x: initialized
[    4.463324] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    4.466365] futex hash table entries: 1024 (order: 5, 131072 bytes)
[    4.466489] audit: initializing netlink subsys (disabled)
[    4.466546] audit: type=2000 audit(4.459:1): initialized
[    4.478301] ntfs: driver 2.1.32 [Flags: R/O].
[    4.478796] fuse init (API version 7.23)
[    4.479534] SELinux:  Registering netfilter hooks
[    4.481731] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
[    4.481883] io scheduler noop registered
[    4.481914] io scheduler deadline registered
[    4.482103] io scheduler cfq registered (default)
[    4.487417] tegra21x-padctl-uphy 7009f000.pinctrl: padctl mmio start 0x000000007009f000 end 0x000000007009ffff
[    4.487465] tegra21x-padctl-uphy 7009f000.pinctrl: TEGRA_FUSE_SKU_CALIB_0 0x8227c10
[    4.487501] tegra21x-padctl-uphy 7009f000.pinctrl: TEGRA_FUSE_USB_CALIB_EXT_0 0x4
[    4.488892] tegra21x-padctl-uphy 7009f000.pinctrl: UTMI-0 is used by XUSB
[    4.488930] tegra21x-padctl-uphy 7009f000.pinctrl: using UTMI port 0 for otg
[    4.488960] tegra21x-padctl-uphy 7009f000.pinctrl: UTMI-2 is used by XUSB
[    4.488998] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 5, set usb3_lanes = 0x20
[    4.489042] tegra21x-padctl-uphy 7009f000.pinctrl: USB3 port 1 maps to USB2 port 2
[    4.489077] tegra21x-padctl-uphy 7009f000.pinctrl: UTMI-1 is used by XUSB
[    4.489113] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 6, set usb3_lanes = 0x60
[    4.489156] tegra21x-padctl-uphy 7009f000.pinctrl: USB3 port 0 maps to USB2 port 1
[    4.489202] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 1, set pcie_lanes = 0x2
[    4.489251] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 2, set pcie_lanes = 0x6
[    4.489297] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 3, set pcie_lanes = 0xe
[    4.489343] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 4, set pcie_lanes = 0x1e
[    4.489390] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 0, set pcie_lanes = 0x1f
[    4.489439] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 7, set sata_lanes = 0x80
[    4.489873] tegra21x-padctl-uphy 7009f000.pinctrl: mailbox is not ready yet
[    4.490914] tegra-pwm 7000a000.pwm: PWM clk cannot sleep in ops
[    4.492049] tegra-dfll-pwm 70110000.pwm: DFLL pwm-rate: 12800000
[    4.492785] Adding domain pcie-pd to PM domain mc-clk-pd
[    4.497512] tegra-pcie 1003000.pcie-controller: 4x1, 1x1 configuration
[    4.497582] tegra-pcie 1003000.pcie-controller: failed to get PHY: -517
[    4.497610] tegra-pcie 1003000.pcie-controller: failed to get PHYs: -517
[    4.501160] tsec 54500000.tsec: initialized
[    4.502325] tsec 54100000.tsecb: initialized
[    4.505119] nvdec 54480000.nvdec: initialized
[    4.510181] falcon 54340000.vic: initialized
[    4.511507] falcon 544c0000.nvenc: initialized
[    4.512451] falcon 54380000.nvjpg: initialized
[    4.514383] DC OR NODE connected to /host1x/sor1
[    4.514479] display board info: id 0xffff, fab 0x0
[    4.514534] panel_select fail by _node_status
[    4.514594] display board info: id 0xffff, fab 0x0
[    4.514642] panel_select fail by _node_status
[    4.514670] generic_infoframe_type: 0x87
[    4.514872] tegradc tegradc.1: DT parsed successfully
[    4.514936] tegradc tegradc.1: Display dc.ffffff8000980000 registered with id=0
[    4.515270] hdmi: couldn't get regulator vdd_hdmi_5v0: -517
[    4.515366] tegra_camera_platform tegra-camera-platform: tegra_camera_probe:camera_platform_driver probe
[    4.515877] display board info: id 0xffff, fab 0x0
[    4.515930] panel_select fail by _node_status
[    4.518873] misc tegra_camera_ctrl: tegra_camera_isomgr_register isp_iso_bw=1020000, vi_iso_bw=750000, max_bw=1020000
[    4.519835] tegra-i2c 7000c700.i2c: no acknowledge from address 0x50
[    4.521045] tegradc tegradc.1: probed
[    4.523121] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels
[    4.525169] tegra-adma 702e2000.adma: Tegra ADMA driver register 10 channels
[    4.526714] tegra-fuse-burn 7000f800.efuse:efuse-burn: Fuse burn driver initialized
[    4.527051] kfuse 7000fc00.kfuse: initialized
[    4.528964] tegra-pmc-iopower pmc-iopower: NO_IOPOWER setting 0x0
[    4.529825] clk_cbus_round_rate: no gbus parent
[    4.529856] tegra_gpu_edp gpu_edp: unable to get max GPU freq
[    4.530390] tegra-dfll-pwm 70110000.pwm: DFLL_PWM regulator is available now
[    4.530425] vdd-cpu: 708 <--> 1322 mV at 708 mV 
[    4.530486] pwm-regulator pwm_regulators:pwm-regulator@0: PWM regulator registration passed
[    4.531630] vdd-gpu: applied init 1000000uV constraint
[    4.531662] vdd-gpu: 710 <--> 1320 mV at 1000 mV 
[    4.531726] pwm-regulator pwm_regulators:pwm-regulator@1: PWM regulator registration passed
[    4.532155] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    4.532297] No Device Node present for smmu client: serial8250 !!
[    4.532328] platform serial8250: No iommus property found in DT node, got swgids from fixup(101004000)
[    4.532368] No Device Node present for smmu client: serial8250 !!
[    4.532394] platform serial8250: No iommus property found in DT node, got swgids from fixup(101004000)
[    4.533506] No Device Node present for smmu client: serial8250 !!
[    4.533540] serial8250 serial8250: No iommus property found in DT node, got swgids from fixup(101004000)
[    4.533589] No Device Node present for smmu client: serial8250 !!
[    4.533615] serial8250 serial8250: No iommus property found in DT node, got swgids from fixup(101004000)
[    4.534268] console [ttyS0] disabled
[    4.534333] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 320, base_baud = 25500000) is a Tegra
[    6.558833] console [ttyS0] enabled
[    6.560186] 70006040.serial: ttyTHS1 at MMIO 0x70006040 (irq = 321, base_baud = 0) is a TEGRA_UART
[    6.560674] 70006200.serial: ttyTHS2 at MMIO 0x70006200 (irq = 322, base_baud = 0) is a TEGRA_UART
[    6.561002] serial-tegra 70006300.serial: RX in PIO mode
[    6.561108] 70006300.serial: ttyTHS3 at MMIO 0x70006300 (irq = 323, base_baud = 0) is a TEGRA_UART
[    6.562531] Console: switching to colour frame buffer device 80x30
[    6.563361] gk20a 57000000.gpu: platform probe failed
[    6.577866] brd: module loaded
[    6.583421] loop: module loaded
[    6.584078] zram: Added device: zram0
[    6.584087] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti
[    6.584294] nct1008_nct72 0-004c: find device tree node, parsing dt
[    6.584299] nct1008_nct72 0-004c: starting parse dt
[    6.584373] nct1008_nct72 0-004c: success parsing dt
[    6.584593] nct1008_nct72 0-004c: success in enabling tmp451 VDD rail
[    6.619415] tmp451: Enabled overheat logging at 102.00C
[    6.619549] nct1008_nct72 0-004c: nct1008_probe: initialized
[    6.622130] THERMAL EST: found 2 subdevs
[    6.622135] THERMAL EST num_resources: 0
[    6.622147] [THERMAL EST subdev 0]
[    6.622153] [THERMAL EST subdev 1]
[    6.622488] thermal thermal_zone7: Registering thermal zone thermal_zone7 for type thermal-fan-est
[    6.622491] THERMAL EST: thz register success.
[    6.622618] THERMAL EST: end of probe, return err: 0
[    6.622697] tegra_profiler: Branch: Dev
[    6.622699] tegra_profiler: Version: 1.117
[    6.622702] tegra_profiler: Samples version: 41
[    6.622705] tegra_profiler: IO version: 22
[    6.622711] armv8_pmu: imp: 0x41, idcode: 0x1
[    6.622717] armv8_pmu: [0] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[    6.622721] armv8_pmu: imp: 0x41, idcode: 0x1
[    6.622725] armv8_pmu: [1] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[    6.622729] armv8_pmu: imp: 0x41, idcode: 0x1
[    6.622733] armv8_pmu: [2] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[    6.622737] armv8_pmu: imp: 0x41, idcode: 0x1
[    6.622766] armv8_pmu: [3] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[    6.622928] tegra_profiler: auth: init
[    6.623421] tegra-ahci 70027000.sata: Missing devslp-active state
[    6.624315] Rounding down aligned max_sectors from 4294967295 to 4294967288
[    6.624789] spi-tegra114 7000d400.spi: Static pin configuration used
[    6.625579] spi-tegra114 7000da00.spi: Static pin configuration used
[    6.626991] tun: Universal TUN/TAP device driver, 1.6
[    6.626994] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    6.627405] PPP generic driver version 2.4.2
[    6.627551] PPP BSD Compression module registered
[    6.627558] PPP Deflate Compression module registered
[    6.627584] PPP MPPE Compression module registered
[    6.627597] NET: Registered protocol family 24
[    6.627670] usbcore: registered new interface driver r8152
[    6.627727] usbcore: registered new interface driver asix
[    6.627791] usbcore: registered new interface driver ax88179_178a
[    6.627833] usbcore: registered new interface driver cdc_ether
[    6.627887] usbcore: registered new interface driver smsc95xx
[    6.627929] usbcore: registered new interface driver net1080
[    6.627976] usbcore: registered new interface driver cdc_subset
[    6.628019] usbcore: registered new interface driver zaurus
[    6.628085] usbcore: registered new interface driver cdc_ncm
[    6.628208] usbcore: registered new interface driver cdc_acm
[    6.628211] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    6.628272] usbcore: registered new interface driver usb-storage
[    6.628361] usbcore: registered new interface driver usbserial
[    6.628400] usbcore: registered new interface driver ftdi_sio
[    6.628430] usbserial: USB Serial support registered for FTDI USB Serial Device
[    6.628468] usbcore: registered new interface driver option
[    6.628496] usbserial: USB Serial support registered for GSM modem (1-port)
[    6.628538] usbcore: registered new interface driver pl2303
[    6.628569] usbserial: USB Serial support registered for pl2303
[    6.629564] tegra-xudc-new 700d0000.xudc: usb2 phy is not available yet
[    6.761571] max77686-rtc max77620-rtc: rtc core: registered max77620-rtc as rtc1
[    6.763830] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc0
[    6.763858] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock
[    6.764309] i2c /dev entries driver
[    6.766455] IR NEC protocol handler initialized
[    6.766462] IR Sharp protocol handler initialized
[    6.766467] IR XMP protocol handler initialized
[    6.766538] usbcore: registered new interface driver uvcvideo
[    6.766540] USB Video Class driver (1.1.1)
[    6.766824] max77620-power max77620-power: Event recorder REG_NVERC : 0x0
[    6.768806] tegra_soctherm 700e2000.soctherm: pllx_offset tz:0 max:14, min:2
[    6.768813] tegra_soctherm 700e2000.soctherm: pllx_offset tz:1 max:8, min:4
[    6.769338] tegra_soctherm 700e2000.soctherm: thermtrip: will shut down when cpu reaches 102500 mC
[    6.769348] tegra_soctherm 700e2000.soctherm: throttrip: will throttle when cpu reaches 100500 mC
[    6.769563] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
[    6.769575] tegra_soctherm 700e2000.soctherm: thermtrip: will shut down when gpu reaches 103000 mC
[    6.769583] tegra_soctherm 700e2000.soctherm: throttrip: will throttle when gpu reaches 101000 mC
[    6.769838] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature -2147483647 forced to -127000
[    6.769844] tegra_soctherm 700e2000.soctherm: soctherm: trip temperature 2147483647 forced to 127000
[    6.769852] tegra_soctherm 700e2000.soctherm: thermtrip: will shut down when pll reaches 127000 mC
[    6.769858] tegra_soctherm 700e2000.soctherm: throttrip: pll: missing hot temperature
[    6.770247] tegra_soctherm 700e2000.soctherm: failed to register sensor: -19
[    6.771714] tegra_aotag tegra-aotag: Registering sensor 0
[    6.771779] tegra_aotag tegra-aotag: Invalid temp readout
[    6.771786] tegra_aotag tegra-aotag: Bound to TZ : ID 0
[    6.771792] tegra_aotag tegra-aotag: Probe done [SUCCESS]:0
[    6.772563] FAN: coudln't get the regulator
[    6.773545] tegra-wdt 60005100.watchdog: Tegra WDT enabled on probe. Timeout = 120 seconds.
[    6.773846] tegra-wdt 60005100.watchdog: initialized (timeout = 120 sec, nowayout = 1)
[    6.774298] device-mapper: uevent: version 1.0.3
[    6.774617] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[    6.776998] sdhci: Secure Digital Host Controller Interface driver
[    6.777001] sdhci: Copyright(c) Pierre Ossman
[    6.777009] sdhci-pltfm: SDHCI platform and OF driver helper
[    6.777651] sdhci-tegra sdhci-tegra.3: Parent select= pll_p rate=408000000
[    6.777704] sdhci-tegra sdhci-tegra.3: Parent select= pll_c4_out2 rate=199680000
[    6.777726] sdhci-tegra sdhci-tegra.3: Client registration for eMC Successful
[    6.781274] tegra-se 70012000.se: tegra_se_probe: complete
[    6.782012] hidraw: raw HID events driver (C) Jiri Kosina
[    6.784921] usbcore: registered new interface driver usbhid
[    6.784924] usbhid: USB HID core driver
[    6.810792] mmc0: SDHCI controller on sdhci-tegra.3 [sdhci-tegra.3] using ADMA 64-bit with 64 bit addr
[    6.811167] sdhci-tegra sdhci-tegra.1: Parent select= pll_p rate=408000000
[    6.811187] sdhci-tegra sdhci-tegra.1: Client registration for eMC Successful
[    6.850851] mmc1: SDHCI controller on sdhci-tegra.1 [sdhci-tegra.1] using ADMA 64-bit with 64 bit addr
[    6.851568] sdhci-tegra sdhci-tegra.0: Got CD GPIO
[    6.851619] sdhci-tegra sdhci-tegra.0: Got WP GPIO
[    6.851703] sdhci-tegra sdhci-tegra.0: Parent select= pll_p rate=408000000
[    6.851752] sdhci-tegra sdhci-tegra.0: wakeup init done, cd_irq: 262
[    6.851773] sdhci-tegra sdhci-tegra.0: Client registration for eMC Successful
[    6.853769] en-vdd-sd: supplied by vdd-3v3
[    6.869061] mmc0: MAN_BKOPS_EN bit is not set
[    6.876296] mmc0: Skipping tuning since strobe enabled
[    6.881970] mmc0: new HS400 MMC card at address 0001
[    6.882229] mmcblk mmc0:0001: Card claimed for testing.
[    6.882826] mmcblk0: mmc0:0001 016G32 14.7 GiB 
[    6.883209] mmcblk0rpmb: mmc0:0001 016G32 partition 3 4.00 MiB
[    6.884661]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19
[    6.891120] mmc2: SDHCI controller on sdhci-tegra.0 [sdhci-tegra.0] using ADMA 64-bit with 64 bit addr
[    6.923611] mmc1: queuing unknown CIS tuple 0x80 (5 bytes)
[    7.124170] mmc1 tuning done saved tap delay=45
[    7.124173] mmc1: hw tuning done ...
[    7.124180] mmc1: tuning_window[0]: 0xf3ffffff
[    7.124186] mmc1: tuning_window[1]: 0x7fffffff
[    7.124192] mmc1: tuning_window[2]: 0xfffffffe
[    7.124197] mmc1: tuning_window[3]: 0x7fffffcf
[    7.124203] mmc1: tuning_window[4]: 0x0
[    7.124208] mmc1: tuning_window[5]: 0x0
[    7.124214] mmc1: tuning_window[6]: 0x0
[    7.124219] mmc1: tuning_window[7]: 0x0
[    7.124223] sdhci: Tap value: 45 | Trim value: 8
[    7.124227] sdhci: SDMMC_VENDOR_INTR_STATUS[0x108]: 0x40000
[    7.127334] mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
[    7.127366] mmc1: new ultra high speed SDR104 SDIO card at address 0001
[    8.783220] tegra-i2c 7000c400.i2c: pio timed out addr: 0x40 tlen:16 rlen:0
[    8.783232] tegra-i2c 7000c400.i2c: --- register dump for debugging ----
[    8.783240] tegra-i2c 7000c400.i2c: I2C_CNFG - 0x22c00
[    8.783251] tegra-i2c 7000c400.i2c: I2C_PACKET_TRANSFER_STATUS - 0x10001
[    8.783256] tegra-i2c 7000c400.i2c: I2C_FIFO_CONTROL - 0xe0
[    8.783266] tegra-i2c 7000c400.i2c: I2C_FIFO_STATUS - 0x800070
[    8.783271] tegra-i2c 7000c400.i2c: I2C_INT_MASK - 0x7c
[    8.783276] tegra-i2c 7000c400.i2c: I2C_INT_STATUS - 0x0
[    8.783290] tegra-i2c 7000c400.i2c: i2c transfer timed out addr: 0x40
[    8.783422] ina3221x 1-0040: ina3221 reset failure status: 0xffffff92
[    8.784965] ina3221x: probe of 1-0040 failed with error -110
[    9.264755] tegradc tegradc.1: fb registered
[   10.783188] tegra-i2c 7000c400.i2c: pio timed out addr: 0x42 tlen:16 rlen:0
[   10.799642] tegra-i2c 7000c400.i2c: --- register dump for debugging ----
[   10.819089] tegra-i2c 7000c400.i2c: I2C_CNFG - 0x22c00
[   10.837923] tegra-i2c 7000c400.i2c: I2C_PACKET_TRANSFER_STATUS - 0x10001
[   10.855560] tegra-i2c 7000c400.i2c: I2C_FIFO_CONTROL - 0xe0
[   10.877528] tegra-i2c 7000c400.i2c: I2C_FIFO_STATUS - 0x800070
[   10.895672] tegra-i2c 7000c400.i2c: I2C_INT_MASK - 0x7c
[   10.913934] tegra-i2c 7000c400.i2c: I2C_INT_STATUS - 0x0
[   10.933262] tegra-i2c 7000c400.i2c: i2c transfer timed out addr: 0x42
[   10.953997] ina3221x 1-0042: ina3221 reset failure status: 0xffffff92
[   10.974850] ina3221x: probe of 1-0042 failed with error -110
[   12.999137] tegra-i2c 7000c400.i2c: pio timed out addr: 0x43 tlen:16 rlen:0
[   13.021840] tegra-i2c 7000c400.i2c: --- register dump for debugging ----
[   13.041502] tegra-i2c 7000c400.i2c: I2C_CNFG - 0x22c00
[   13.060288] tegra-i2c 7000c400.i2c: I2C_PACKET_TRANSFER_STATUS - 0x10001
[   13.083137] tegra-i2c 7000c400.i2c: I2C_FIFO_CONTROL - 0xe0
[   13.104661] tegra-i2c 7000c400.i2c: I2C_FIFO_STATUS - 0x800070
[   13.125761] tegra-i2c 7000c400.i2c: I2C_INT_MASK - 0x7c
[   13.145414] tegra-i2c 7000c400.i2c: I2C_INT_STATUS - 0x0
[   13.163824] tegra-i2c 7000c400.i2c: i2c transfer timed out addr: 0x43
[   13.182730] ina3221x 1-0043: ina3221 reset failure status: 0xffffff92
[   13.204196] ina3221x: probe of 1-0043 failed with error -110
[   13.225370] parse_throttle_dt_data: Num cap clks = 6
[   13.244184] parse_throttle_dt_data: clk=cclk_g type=2
[   13.262075] parse_throttle_dt_data: clk=gpu type=4
[   13.281820] parse_throttle_dt_data: clk=cap.throttle.c2bus type=0
[   13.302346] parse_throttle_dt_data: clk=cap.throttle.c3bus type=0
[   13.324534] parse_throttle_dt_data: clk=cap.throttle.sclk type=0
[   13.342217] parse_throttle_dt_data: clk=emc type=3
[   13.362946] tegra_throttle_probe: probe successful. #cdevs=4
[   13.382102] tegra21x_actmon 6000c800.actmon: in actmon_register()...
[   13.403629] tegra21x_actmon 6000c800.actmon: initialization Completed for the device mc_all
[   13.416653] tegra124-dfll 70110000.clock: config PMU interface as PWM
[   13.426599] coresight-tmc 72030000.etf: TMC initialized
[   13.434698] coresight-tmc 72050000.etr: TMC initialized
[   13.441685] coresight-tpiu 72060000.tpiu: TPIU initialized
[   13.449134] coresight-funnel 73010000.funnel_bccplex: FUNNEL initialized
[   13.457729] coresight-funnel 72010000.funnel_major: FUNNEL initialized
[   13.466428] coresight-replicator 72040000.replicator: REPLICATOR initialized
[   13.475818] coresight-etm4x 73440000.ptm: ETM 4.0 initialized
[   13.483861] coresight-etm4x 73540000.ptm: ETM 4.0 initialized
[   13.491872] coresight-etm4x 73640000.ptm: ETM 4.0 initialized
[   13.504140] coresight-etm4x 73740000.ptm: ETM 4.0 initialized
[   13.512757] usbcore: registered new interface driver snd-usb-audio
[   13.520601] No Device Node present for smmu client: snd-soc-dummy !!
[   13.528510] platform snd-soc-dummy: No iommus property found in DT node, got swgids from fixup(101004000)
[   13.542800] No Device Node present for smmu client: snd-soc-dummy !!
[   13.544034] input: tegra-hda HDMI/DP,pcm=3 as /devices/70030000.hda/sound/card0/input0
[   13.562152] platform snd-soc-dummy: No iommus property found in DT node, got swgids from fixup(101004000)
[   13.575789] No Device Node present for smmu client: snd-soc-dummy !!
[   13.584163] snd-soc-dummy snd-soc-dummy: No iommus property found in DT node, got swgids from fixup(101004000)
[   13.598238] No Device Node present for smmu client: snd-soc-dummy !!
[   13.606686] snd-soc-dummy snd-soc-dummy: No iommus property found in DT node, got swgids from fixup(101004000)
[   13.643258] tegra210-i2s tegra210-i2s.0: Missing prop fsync-width for I2S0
[   13.654178] tegra210-i2s tegra210-i2s.2: Missing prop fsync-width for I2S2
[   13.663885] tegra210-i2s tegra210-i2s.3: Missing prop fsync-width for I2S3
[   13.673614] tegra210-i2s tegra210-i2s.4: Missing prop fsync-width for I2S4
[   13.695772] OPE platform probe
[   13.701084] OPE platform probe successful
[   13.707473] OPE platform probe
[   13.712708] OPE platform probe successful
[   13.753224] tegra-snd-t210ref-mobile-rt565x sound: ADMAIF1 <-> ADMAIF1 mapping ok
[   13.765148] tegra-snd-t210ref-mobile-rt565x sound: ADMAIF2 <-> ADMAIF2 mapping ok
[   13.777113] tegra-snd-t210ref-mobile-rt565x sound: ADMAIF3 <-> ADMAIF3 mapping ok
[   13.789108] tegra-snd-t210ref-mobile-rt565x sound: ADMAIF4 <-> ADMAIF4 mapping ok
[   13.801130] tegra-snd-t210ref-mobile-rt565x sound: ADMAIF5 <-> ADMAIF5 mapping ok
[   13.813195] tegra-snd-t210ref-mobile-rt565x sound: ADMAIF6 <-> ADMAIF6 mapping ok
[   13.825272] tegra-snd-t210ref-mobile-rt565x sound: ADMAIF7 <-> ADMAIF7 mapping ok
[   13.837335] tegra-snd-t210ref-mobile-rt565x sound: ADMAIF8 <-> ADMAIF8 mapping ok
[   13.849452] tegra-snd-t210ref-mobile-rt565x sound: ADMAIF9 <-> ADMAIF9 mapping ok
[   13.861669] tegra-snd-t210ref-mobile-rt565x sound: ADMAIF10 <-> ADMAIF10 mapping ok
[   13.899884] input: tegra-snd-t210ref-mobile-rt565x Headphone Jack as /devices/sound/sound/card1/input1
[   13.914978] tegra-snd-t210ref-mobile-rt565x sound: codec-dai "dit-hifi" registered
[   13.928048] tegra-snd-t210ref-mobile-rt565x sound: This is a dummy codec
[   13.938430] GACT probability NOT on
[   13.944725] Mirror/redirect action on
[   13.951126] u32 classifier
[   13.956463]     Actions configured
[   13.962455] Netfilter messages via NETLINK v0.30.
[   13.969757] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[   13.978816] ctnetlink v0.93: registering with nfnetlink.
[   13.987468] xt_time: kernel timezone is -0000
[   13.994277] IPVS: Registered protocols ()
[   14.000672] IPVS: Connection hash table configured (size=4096, memory=64Kbytes)
[   14.012709] IPVS: Creating netns size=1424 id=0
[   14.019602] IPVS: ipvs loaded.
[   14.024909] IPVS: [rr] scheduler registered.
[   14.031503] ipip: IPv4 over IPv4 tunneling driver
[   14.038976] ip_tables: (C) 2000-2006 Netfilter Core Team
[   14.046553] arp_tables: (C) 2002 David S. Miller
[   14.053303] Initializing XFRM netlink socket
[   14.060268] NET: Registered protocol family 10
[   14.067718] mip6: Mobile IPv6
[   14.072602] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   14.080038] sit: IPv6 over IPv4 tunneling driver
[   14.087543] NET: Registered protocol family 17
[   14.093781] NET: Registered protocol family 15
[   14.099929] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[   14.116001] Key type dns_resolver registered
[   14.122995] Registered cp15_barrier emulation handler
[   14.137756] isp 54600000.isp: initialized
[   14.144842] isp 54680000.isp: initialized
[   14.154552] clk_cbus_recalc_rate: no gbus parent
[   14.160897] clk_cbus_round_rate: no gbus parent
[   14.167128] clk_cbus_round_rate: no gbus parent
[   14.173308] clk_cbus_recalc_rate: no gbus parent
[   14.180143] clk_cbus_recalc_rate: no gbus parent
[   14.186286] clk_cbus_round_rate: no gbus parent
[   14.192285] clk_cbus_round_rate: no gbus parent
[   14.198238] clk_cbus_recalc_rate: no gbus parent
[   14.204333] tegra_dvfs: GPU-cap: registered
[   14.210027] tegra dvfs: vdd-cpu: nominal 1226mV, offset 708000uV, step 19200uV, scaling enabled
[   14.221613] tegra dvfs: vdd-core: nominal 1125mV, offset 600000uV, step 12500uV, scaling enabled
[   14.233477] tegra dvfs: vdd-gpu: nominal 1100mV, offset 710000uV, step 10000uV, scaling enabled
[   14.248928] tegra_dvfs: vdd-gpu-vts: registered
[   14.259870] xhci-tegra 70090000.xusb: can't get usb3-0 phy (-517)
[   14.268326] tegra21x-padctl-uphy 7009f000.pinctrl: padctl mmio start 0x000000007009f000 end 0x000000007009ffff
[   14.281923] tegra21x-padctl-uphy 7009f000.pinctrl: TEGRA_FUSE_SKU_CALIB_0 0x8227c10
[   14.293182] tegra21x-padctl-uphy 7009f000.pinctrl: TEGRA_FUSE_USB_CALIB_EXT_0 0x4
[   14.305695] tegra21x-padctl-uphy 7009f000.pinctrl: UTMI-0 is used by XUSB
[   14.314558] tegra21x-padctl-uphy 7009f000.pinctrl: using UTMI port 0 for otg
[   14.323741] tegra21x-padctl-uphy 7009f000.pinctrl: UTMI-2 is used by XUSB
[   14.332583] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 5, set usb3_lanes = 0x20
[   14.344706] tegra21x-padctl-uphy 7009f000.pinctrl: USB3 port 1 maps to USB2 port 2
[   14.356741] tegra21x-padctl-uphy 7009f000.pinctrl: UTMI-1 is used by XUSB
[   14.365973] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 6, set usb3_lanes = 0x60
[   14.378738] tegra21x-padctl-uphy 7009f000.pinctrl: USB3 port 0 maps to USB2 port 1
[   14.391179] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 1, set pcie_lanes = 0x2
[   14.403985] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 2, set pcie_lanes = 0x6
[   14.416776] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 3, set pcie_lanes = 0xe
[   14.429679] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 4, set pcie_lanes = 0x1e
[   14.442729] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 0, set pcie_lanes = 0x1f
[   14.455763] tegra21x-padctl-uphy 7009f000.pinctrl: uphy_lane = 7, set sata_lanes = 0x80
[   14.469440] usb-vbus1: supplied by vdd-3v3
[   14.478360] tegra21x-padctl-uphy 7009f000.pinctrl: Done tegra21x_padctl_uphy_probe
[   14.493728] tegra-pcie 1003000.pcie-controller: 4x1, 1x1 configuration
[   14.503208] tegra-pcie 1003000.pcie-controller: PCIE: Enable power rails
[   14.513015] clk_cbus_round_rate: no gbus parent
[   14.520142] tegra_gpu_edp gpu_edp: unable to get max GPU freq
[   14.529638] tegra-pcie 1003000.pcie-controller: probing port 0, using 4 lanes
[   14.530609] gk20a 57000000.gpu: GPCPLL initial settings: NA mode, M=1, N=34, P=3
[   14.531074] tegra-ahci 70027000.sata: Missing devslp-active state
[   14.532053] tegra-ahci 70027000.sata: AHCI 0001.0301 32 slots 2 ports 3 Gbps 0x1 impl platform mode
[   14.532064] tegra-ahci 70027000.sata: flags: 64bit ncq sntf pm led pmp pio slum part deso sadm apst 
[   14.532584] gk20a 57000000.gpu: failed to allocate secure buffer -12
[   14.533410] scsi host0: tegra_ahci
[   14.534069] scsi host1: tegra_ahci
[   14.534300] ata1: SATA max UDMA/133 mmio [mem 0x70027000-0x70028fff] port 0x100 irq 370
[   14.534304] ata2: DUMMY
[   14.537436] tegra-xudc-new 700d0000.xudc: USB charger detection disabled
[   14.537597] tegra-xudc-new 700d0000.xudc: entering ELPG
[   14.538204] tegra21x-padctl-uphy 7009f000.pinctrl: trying to assert IDDQ while XUSB partitions are on
[   14.538590] tegra-xudc-new 700d0000.xudc: entering ELPG done
[   14.539608] tegra_core_action core_dvfs_cdev_floor: Tegra CORE DVFS 'floor cooling device' registered
[   14.540921] tegra_core_action core_dvfs_cdev_cap: Tegra CORE DVFS 'cap cooling device' registered
[   14.541322] tegra_dfll_action dfll-cdev-cap: Tegra DFLL 'cap cooling device' registered
[   14.542156] tegra_dfll_action dfll-cdev-floor: Tegra DFLL 'floor cooling device' registered
[   14.544022] tegra124-dfll 70110000.clock: entered closed loop mode
[   14.547483] xhci-tegra 70090000.xusb: UTMI port 0 has OTG_CAP
[   14.547485] xhci-tegra 70090000.xusb: No USB3 port has OTG_CAP
[   14.550296] xhci-tegra 70090000.xusb: Direct firmware load for tegra21x_xusb_firmware failed with error -2
[   14.550298] xhci-tegra 70090000.xusb: Falling back to user helper
[   14.554440] input: gpio-keys as /devices/gpio-keys/input/input2
[   14.588135] tegra_rtc 7000e000.rtc: setting system clock to 2018-08-14 14:35:39 UTC (1534257339)
[   14.588982] vi 54080000.vi: vi_probe: ++
[   14.595576] vi 54080000.vi: initialized
[   14.599242] vi 54080000.vi: ep of_device is not enabled /host1x/vi/ports/port@0/endpoint.
[   14.599246] vi 54080000.vi: ep of_device is not enabled /host1x/vi/ports/port@1/endpoint.
[   14.599249] vi 54080000.vi: ep of_device is not enabled /host1x/vi/ports/port@2/endpoint.
[   14.599252] vi 54080000.vi: ep of_device is not enabled /host1x/vi/ports/port@3/endpoint.
[   14.599254] vi 54080000.vi: all channel register failed
[   14.600194] Disable partitions left on by BL
[   14.600195]   disb
[   14.611920] DRAM derating cdev registered.
[   14.612713] vdd-cpu-fixed: disabling
[   14.612722] vdd-cam-hv: disabling
[   14.612807] avdd-ts-hv: disabling
[   14.612873] vdd-ts: disabling
[   14.612938] max77620-gpio7: disabling
[   14.613079] lcd-bl-en: disabling
[   14.613082] en-vdd-sd: disabling
[   14.613084] aux-3v3: disabling
[   14.613086] snsr_pm: disabling
[   14.613088] vdd-disp-3v0: disabling
[   14.613090] usb-vbus1: disabling
[   14.613091] rtl-5v0: disabling
[   14.613093] en-usb-vbus2: disabling
[   14.613094] en-vdd-vcm-2v8: disabling
[   14.614009] ALSA device list:
[   14.614011]   #0: tegra-hda at 0x70038000 irq 348
[   14.614013]   #1: tegra-snd-t210ref-mobile-rt565x
[   14.850780] ata1: SATA link down (SStatus 0 SControl 300)
[   14.885537] EXT4-fs (mmcblk0p1): couldn't mount as ext3 due to feature incompatibilities
[   14.886251] tegra-pcie 1003000.pcie-controller: probing port 1, using 1 lanes
[   14.903305] EXT4-fs (mmcblk0p1): couldn't mount as ext2 due to feature incompatibilities
[   14.917162] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[   14.926400] VFS: Mounted root (ext4 filesystem) on device 179:1.
[   14.935990] devtmpfs: mounted
[   14.939928] Freeing unused kernel memory: 1208K (ffffffc001168000 - ffffffc001296000)
[   14.940163] random: nonblocking pool is initialized
[   14.954763] Freeing alternatives memory: 76K (ffffffc001296000 - ffffffc0012a9000)
[   14.972887] btb inv war enabled
[   15.054552] 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)
[   15.075467] systemd[1]: Detected architecture arm64.
[   15.088517] systemd[1]: Set hostname to <tegra-ubuntu>.
[   15.245761] systemd[1]: Reached target Encrypted Volumes.
[   15.253359] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[   15.261856] systemd[1]: Reached target Remote File Systems (Pre).
[   15.269953] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[   15.278914] systemd[1]: Listening on udev Control Socket.
[   15.286220] systemd[1]: Reached target Swap.
[   15.292372] systemd[1]: Listening on Syslog Socket.
[   15.299125] systemd[1]: Listening on LVM2 poll daemon socket.
[   15.306777] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[   15.316795] tegra-pcie 1003000.pcie-controller: link 0 down, retrying
[   15.324462] systemd[1]: Listening on Journal Audit Socket.
[   15.332565] systemd[1]: Created slice User and Session Slice.
[   15.344253] systemd[1]: Listening on Journal Socket (/dev/log).
[   15.352152] systemd[1]: Reached target Remote File Systems.
[   15.359696] systemd[1]: Reached target User and Group Name Lookups.
[   15.367966] systemd[1]: Listening on udev Kernel Socket.
[   15.375268] systemd[1]: Listening on Journal Socket.
[   15.382182] systemd[1]: Listening on LVM2 metadata daemon socket.
[   15.390847] systemd[1]: Created slice System Slice.
[   15.399025] systemd[1]: Mounting Debug File System...
[   15.407778] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[   15.423063] systemd[1]: Created slice system-serial\x2dgetty.slice.
[   15.432864] systemd[1]: Starting Remount Root and Kernel File Systems...

zachsfeef,

It looks like a hardware issue to me…

Any idea how might we go about resolving this? Is there some way for us to track down the issue ourselves? Or could we send it into NVIDIA for repair?

zachsfeef,

I wonder if it is only related to EDID read. Could you try follow method to use fallback mode first?

https://elinux.org/Jetson_TX2/r28_Display_debug

-> Forcing edid

However, I think it is better to follow our RMA policy. You won’t want to use fallback mode forever.