Hello all,
We have built a custom carrier board and I am seeing a few messages that I’m not sure how to solve.
[ 1.217078] imx219 7-0010: imx219_board_setup: error during i2c read probe (-121)
[ 1.224648] imx219 7-0010: board setup failed
[ 1.253005] imx219 8-0010: imx219_board_setup: error during i2c read probe (-121)
[ 1.260545] imx219 8-0010: board setup failed
[ 11.122129] tegra-i2c 7000c700.i2c: rx dma timeout txlen:28 rxlen:128
[ 11.128580] tegra-i2c 7000c700.i2c: --- register dump for debugging ----
[ 11.135279] tegra-i2c 7000c700.i2c: I2C_CNFG - 0x22c00
[ 11.140416] tegra-i2c 7000c700.i2c: I2C_PACKET_TRANSFER_STATUS - 0x10001
[ 11.147113] tegra-i2c 7000c700.i2c: I2C_FIFO_CONTROL - 0x1c
[ 11.152682] tegra-i2c 7000c700.i2c: I2C_FIFO_STATUS - 0x800040
[ 11.158511] tegra-i2c 7000c700.i2c: I2C_INT_MASK - 0x6c
[ 11.163733] tegra-i2c 7000c700.i2c: I2C_INT_STATUS - 0x2
[ 11.169067] tegra-i2c 7000c700.i2c: i2c transfer timed out addr: 0x50
[ 11.176923] tegradc tegradc.1: dpd enable lookup fail:-19
[ 11.194691] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.200974] tegradc tegradc.1: dp: Failed for I2C write addr:80, size:1, stat:0x10000100
[ 11.219189] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.225462] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.238688] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.244954] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.258179] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.264446] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.277671] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.283939] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.292197] tegradc tegradc.1: dp: failed to exit panel power save mode (0xfffffff2)
[ 11.419127] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.425510] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.438905] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.445219] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.458599] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.464914] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.478279] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.484584] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.492958] tegradc tegradc.1: dp: failed to exit panel power save mode (0xfffffff2)
[ 11.500745] hpd: edid read prepare failed[ 11.873094] cgroup: cgroup2: unknown option "nsdelegate"
We want to use just the HDMI output and they switched the pin layout slightly by connecting the HDMI to the DP pins (HDMI is using DP0 instead of DP1). This is the first time I’ve worked with the tegra device trees and I’m having a hard time understanding where I would need to make my changes.
Any help would be greatly appreciated!
Here is the full console output:
[0000.221] [L4T TegraBoot] (version 00.00.2018.01-l4t-39a9dc3d)
[0000.226] Processing in cold boot mode Bootloader 2
[0000.231] A02 Bootrom Patch rev = 1023
[0000.235] Power-up reason: pmc por
[0000.238] No Battery Present
[0000.240] pmic max77620 reset reason
[0000.244] pmic max77620 NVERC : 0x40
[0000.247] RamCode = 0
[0000.249] Platform has DDR4 type RAM
[0000.253] max77620 disabling SD1 Remote Sense
[0000.257] Setting DDR voltage to 1125mv
[0000.261] Serial Number of Pmic Max77663: 0x2b0df2
[0000.269] Entering ramdump check
[0000.272] Get RamDumpCarveOut = 0x0
[0000.275] RamDumpCarveOut=0x0, RamDumperFlag=0xe59ff3f8
[0000.280] Last reboot was clean, booting normally!
[0000.285] Sdram initialization is successful
[0000.289] SecureOs Carveout Base=0x00000000ff800000 Size=0x00800000
[0000.295] Lp0 Carveout Base=0x00000000ff780000 Size=0x00001000
[0000.301] BpmpFw Carveout Base=0x00000000ff700000 Size=0x00080000
[0000.307] GSC1 Carveout Base=0x00000000ff600000 Size=0x00100000
[0000.312] GSC2 Carveout Base=0x00000000ff500000 Size=0x00100000
[0000.318] GSC4 Carveout Base=0x00000000ff400000 Size=0x00100000
[0000.324] GSC5 Carveout Base=0x00000000ff300000 Size=0x00100000
[0000.330] GSC3 Carveout Base=0x000000017f300000 Size=0x00d00000
[0000.346] RamDump Carveout Base=0x00000000ff280000 Size=0x00080000
[0000.352] Platform-DebugCarveout: 0
[0000.355] Nck Carveout Base=0x00000000ff080000 Size=0x00200000
[0000.361] Non secure mode, and RB not enabled.
[0000.378] Csd NumOfBlocks=0
[0000.570] *** Booting BFS0.
[0000.575] Using BFS PT to query partitions
[0001.158] *** Booting KFS0.
[0001.162] Using GPT Primary to query partitions
[0001.167] Loading Tboot-CPU binary
[0001.174] Verifying TBC in OdmNonSecureSBK mode
[0001.184] Bootloader load address is 0xa0000000, entry address is 0xa0000258
[0001.191] Bootloader downloaded successfully.
[0001.195] Downloaded Tboot-CPU binary to 0xa0000258
[0001.200] MAX77620_GPIO5 configured
[0001.204] CPU power rail is up
[0001.206] CPU clock enabled
[0001.210] Performing RAM repair
[0001.213] Updating A64 Warmreset Address to 0xa00002e9
[0001.218] Loading NvTbootBootloaderDTB
[0001.235] Verifying NvTbootBootloaderDTB in OdmNonSecureSBK mode
[0001.301] Bootloader DTB Load Address: 0x83000000
[0001.305] Loading NvTbootKernelDTB
[0001.322] Verifying NvTbootKernelDTB in OdmNonSecureSBK mode
[0001.387] Kernel DTB Load Address: 0x83100000
[0001.393] Loading cboot binary
[0001.403] Verifying EBT in OdmNonSecureSBK mode
[0001.445] Bootloader load address is 0x92c00000, entry address is 0x92c00258
[0001.452] Bootloader downloaded successfully.
[0001.457] Next binary entry address: 0x92c00258
[0001.461] BoardId: 3448
[0001.466] Overriding pmu board id with proc board id
[0001.479] Verifying SC7EntryFw in OdmNonSecureSBK mode
[0001.531] /bpmp deleted
[0001.533] SC7EntryFw header found loaded at 0xff700000
[0001.722] OVR2 PMIC
[0001.724] Bpmp FW successfully loaded
[0001.728] WB0 init successfully at 0xff780000
[0001.733] Set NvDecSticky Bits
[0001.736] GSC2 address ff53fffc value c0edbbcc
[0001.742] GSC MC Settings done
[0001.746] TOS Image length 53680
[0001.749] Monitor size 53680
[0001.751] OS size 0
[0001.757] Secure Os AES-CMAC Verification Success!
[0001.761] TOS image cipher info: plaintext
[0001.765] Loading and Validation of Secure OS Successful
[0001.781] SC7 Entry Firmware - 0xff700000, 0x4000
[0001.786] NvTbootPackSdramParams: start.
[0001.791] NvTbootPackSdramParams: done.
[0001.795] Tegraboot started after 150439 us
[0001.799] Basic modules init took 1356892 us
[0001.803] Sec Bootdevice Read Time = 541 ms, Read Size = 14457 KB
[0001.809] Sec Bootdevice Write Time = 0 ms, Write Size = 0 KB
[0001.814] Next stage binary read took 7376 us
[0001.818] Carveout took -15666 us
[0001.821] CPU initialization took 339063 us
[0001.825] Total time taken by TegraBoot 1687665 us
[0001.830] Starting CPU & Halting co-processor
64NOTICE: BL31: v1.3(release):23b153a63
NOTICE: BL31: Built : 22:39:57, Dec 9 2019
ERROR: Error initializing runtime service trusty_fast
[0001.952] RamCode = 0
[0001.957] LPDDR4 Training: Read DT: Number of tables = 2
[0001.962] EMC Training (SRC-freq: 204000; DST-freq: 1600000)
[0001.975] EMC Training Successful
[0001.978] 408000 not found in DVFS table
[0001.984] RamCode = 0
[0001.988] DT Write: emc-table@204000 succeeded
[0001.993] DT Write: emc-table@1600000 succeeded
[0001.997] LPDDR4 Training: Write DT: Number of tables = 2
[0002.055]
[0002.056] Debug Init done
[0002.058] Marked DTB cacheable
[0002.061] Bootloader DTB loaded at 0x83000000
[0002.066] Marked DTB cacheable
[0002.069] Kernel DTB loaded at 0x83100000
[0002.073] DeviceTree Init done
[0002.089] Pinmux applied successfully
[0002.093] gicd_base: 0x50041000
[0002.096] gicc_base: 0x50042000
[0002.099] Interrupts Init done
[0002.104] Using base:0x60005090 & irq:208 for tick-timer
[0002.109] Using base:0x60005098 for delay-timer
[0002.113] platform_init_timer: DONE
[0002.117] Timer(tick) Init done
[0002.120] osc freq = 38400 khz
[0002.125]
[0002.126] Welcome to L4T Cboot
[0002.129]
[0002.130] Cboot Version: 00.00.2018.01-t210-40c3ff9c
[0002.135] calling constructors
[0002.138] initializing heap
[0002.140] initializing threads
[0002.143] initializing timers
[0002.146] creating bootstrap completion thread
[0002.151] top of bootstrap2()
[0002.153] CPU: ARM Cortex A57
[0002.156] CPU: MIDR: 0x411FD071, MPIDR: 0x80000000
[0002.161] initializing platform
[0002.215] Config for emmc ddr50 mode completed
[0002.219] sdmmc bdev is already initialized
[0002.223] Enable APE clock
[0002.226] Un-powergate APE partition
[0002.229] of_register: registering tegra_udc to of_hal
[0002.235] of_register: registering inv20628-driver to of_hal
[0002.240] of_register: registering ads1015-driver to of_hal
[0002.246] of_register: registering lp8557-bl-driver to of_hal
[0002.252] of_register: registering bq2419x_charger to of_hal
[0002.257] of_register: registering bq27441_fuel_gauge to of_hal
[0002.269] gpio framework initialized
[0002.272] of_register: registering tca9539_gpio to of_hal
[0002.277] of_register: registering tca9539_gpio to of_hal
[0002.283] of_register: registering i2c_bus_driver to of_hal
[0002.288] of_register: registering i2c_bus_driver to of_hal
[0002.294] of_register: registering i2c_bus_driver to of_hal
[0002.300] pmic framework initialized
[0002.303] of_register: registering max77620_pmic to of_hal
[0002.308] regulator framework initialized
[0002.312] of_register: registering tps65132_bl_driver to of_hal
[0002.318] initializing target
[0002.324] gpio_driver_register: register 'tegra_gpio_driver' driver
[0002.335] fixed regulator driver initialized
[0002.352] initializing OF layer
[0002.355] NCK carveout not present
[0002.359] Skipping dts_overrides
[0002.363] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.380] I2C Bus Init done
[0002.382] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.392] I2C Bus Init done
[0002.395] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.405] I2C Bus Init done
[0002.408] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.418] I2C Bus Init done
[0002.421] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.431] I2C Bus Init done
[0002.434] of_children_init: Ops found for compatible string maxim,max77620
[0002.444] max77620_init using irq 118
[0002.449] register 'maxim,max77620' pmic
[0002.454] gpio_driver_register: register 'max77620-gpio' driver
[0002.460] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.470] I2C Bus Init done
[0002.474] NCK carveout not present
[0002.484] Find /i2c@7000c000's alias i2c0
[0002.488] get eeprom at 1-a0, size 256, type 0
[0002.496] Find /i2c@7000c500's alias i2c2
[0002.500] get eeprom at 3-a0, size 256, type 0
[0002.505] get eeprom at 3-ae, size 256, type 0
[0002.509] pm_ids_update: Updating 1,a0, size 256, type 0
[0002.521] eeprom_init: EEPROM incompatible version found
[0002.526] pm_ids_update: eeprom init failed
[0002.530] pm_ids_update: Updating 3,a0, size 256, type 0
[0002.560] pm_ids_update: The pm board id is 3448-0002-400
[0002.567] Adding plugin-manager/ids/3448-0002-400=/i2c@7000c500:module@0x50
[0002.575] pm_ids_update: pm id update successful
[0002.579] pm_ids_update: Updating 3,ae, size 256, type 0
[0002.584] I2C slave not started
[0002.587] I2C write failed
[0002.590] Writing offset failed
[0002.593] eeprom_init: EEPROM read failed
[0002.597] pm_ids_update: eeprom init failed
[0002.627] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0002.633] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB
[0002.641] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0002.647] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB
[0002.656] updating /chosen/nvidia,ethernet-mac node 00:04:4b:e9:ec:87
[0002.662] Plugin Manager: Parse ODM data 0x00094000
[0002.672] shim_cmdline_install: /chosen/bootargs: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 sdhci_tegra.en_boot_part_access=1
[0002.697] Find /i2c@7000c000's alias i2c0
[0002.701] get eeprom at 1-a0, size 256, type 0
[0002.709] Find /i2c@7000c500's alias i2c2
[0002.713] get eeprom at 3-a0, size 256, type 0
[0002.718] get eeprom at 3-ae, size 256, type 0
[0002.722] pm_ids_update: Updating 1,a0, size 256, type 0
[0002.734] eeprom_init: EEPROM incompatible version found
[0002.739] pm_ids_update: eeprom init failed
[0002.743] pm_ids_update: Updating 3,a0, size 256, type 0
[0002.773] pm_ids_update: The pm board id is 3448-0002-400
[0002.780] Adding plugin-manager/ids/3448-0002-400=/i2c@7000c500:module@0x50
[0002.786] pm_ids_update: pm id update successful
[0002.791] pm_ids_update: Updating 3,ae, size 256, type 0
[0002.796] I2C slave not started
[0002.799] I2C write failed
[0002.802] Writing offset failed
[0002.805] eeprom_init: EEPROM read failed
[0002.809] pm_ids_update: eeprom init failed
[0002.839] Add serial number:1423219016005 as DT property
[0002.847] Applying platform configs
[0002.854] platform-init is not present. Skipping
[0002.858] calling apps_init()
[0002.874] Found 17 GPT partitions in "sdmmc3_user"
[0002.879] Proceeding to Cold Boot
[0002.882] starting app android_boot_app
[0002.886] Device state: unlocked
[0002.889] display console init
[0002.897] could not find regulator
[0002.901] hdmi cable connected
[0002.929] DT entry for leds-pwm not found
[0004.911] I2C transfer timeout
[0004.914] I2C write failed
[0004.916] Writing offset failed
[0004.919] could not read edid
[0004.924] tmds-config node not found
[0004.928] pmc_set_io_pad_voltage: Error -2 retrieving platform-io-pad-voltagepropsetting 'avdd-io-hdmi-dp' regulator to 1050000 micro volts
[0004.943] setting 'vdd-1v8' regulator to 1800000 micro volts
[0004.950] could not find regulator
[0004.954] could not find regulator
[0004.957] could not find regulator
[0004.985] using default cmu settings
[0004.989] dc_hdmi_enable, starting HDMI initialisation
[0004.995] dc_hdmi_enable, HDMI initialisation complete
[0005.000] list and configure display window
[0005.005] display console init completed
[0005.013] subnode volume_up is not found !
[0005.016] subnode back is not found !
[0005.020] subnode volume_down is not found !
[0005.024] subnode menu is not found !
[0005.028] Gpio keyboard init success
[0005.075] found decompressor handler: lz4-legacy
[0005.090] decompressing blob (type 1)...
[0005.123] load_bmp_blob: panelresolution=480 type=0
[0005.173] decompressor handler not found
[0005.177] load_firmware_blob: Firmware blob loaded, entries=2
[0005.182] -------> se_aes_verify_sbk_clear: 747
[0005.187] se_aes_verify_sbk_clear: Error
[0005.191] bl_battery_charging: connected to external power supply
[0005.198] xusb is supported
[0005.204] error while finding nvidia,portmap
[0005.709] xusb blob version 0 size 124416
[0005.713] firmware size 124416
[0005.717] Firmware timestamp: 0x5da88fc3, Version: 50.25 release
[0005.726] xhci0: 64 bytes context size, 32-bit DMA
[0005.766] usbus0: 5.0Gbps Super Speed USB v3.0
[0005.786] uhub0: <Nvidia XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus0
[0006.436] uhub0: 9 ports with 9 removable, self powered
[0007.436] failed to get HID devices
[0007.440] failed to init xhci or no usb device attached
[0007.453] device_query_partition_size: failed to open partition sdmmc3_user:MSC !
[0007.461] MSC Partition not found
[0007.470] device_query_partition_size: failed to open partition sdmmc3_user:USP !
[0007.478] USP partition read failed!
[0007.481] blob_init: blob-partition USP header read failed
[0007.487] android_boot Unable to update recovery partition
[0007.492] kfs_getpartname: name = LNX
[0007.496] Loading kernel from LNX
[0007.559] load kernel from storage
[0007.569] decompressor handler not found
[0007.589] Successfully loaded kernel and ramdisk images
[0007.595] load_bmp_blob: panelresolution=480 type=0
[0007.668] display bmp image done
[0007.672] NCK carveout not present
[0007.675] Skipping dts_overrides
[0007.678] NCK carveout not present
[0007.688] Find /i2c@7000c000's alias i2c0
[0007.692] get eeprom at 1-a0, size 256, type 0
[0007.701] Find /i2c@7000c500's alias i2c2
[0007.705] get eeprom at 3-a0, size 256, type 0
[0007.709] get eeprom at 3-ae, size 256, type 0
[0007.713] pm_ids_update: Updating 1,a0, size 256, type 0
[0007.725] eeprom_init: EEPROM incompatible version found
[0007.730] pm_ids_update: eeprom init failed
[0007.734] pm_ids_update: Updating 3,a0, size 256, type 0
[0007.764] pm_ids_update: The pm board id is 3448-0002-400
[0007.771] Adding plugin-manager/ids/3448-0002-400=/i2c@7000c500:module@0x50
[0007.779] pm_ids_update: pm id update successful
[0007.783] pm_ids_update: Updating 3,ae, size 256, type 0
[0007.789] I2C slave not started
[0007.792] I2C write failed
[0007.794] Writing offset failed
[0007.797] eeprom_init: EEPROM read failed
[0007.801] pm_ids_update: eeprom init failed
[0007.831] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0007.837] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB
[0007.846] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0007.851] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB
[0007.860] updating /chosen/nvidia,ethernet-mac node 00:04:4b:e9:ec:87
[0007.866] Plugin Manager: Parse ODM data 0x00094000
[0007.877] shim_cmdline_install: /chosen/bootargs: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 sdhci_tegra.en_boot_part_access=1
[0007.894] Add serial number:1423219016005 as DT property
[0007.903] "bpmp" doesn't exist, creating
[0007.909] Updated bpmp info to DTB
[0007.914] Updated initrd info to DTB
[0007.917] "proc-board" doesn't exist, creating
[0007.923] Updated board info to DTB
[0007.926] "pmu-board" doesn't exist, creating
[0007.932] Updated board info to DTB
[0007.935] "display-board" doesn't exist, creating
[0007.941] Updated board info to DTB
[0007.944] "reset" doesn't exist, creating
[0007.949] Updated reset info to DTB
[0007.952] Cmdline: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M memtype=0 vpr_resize usb_port_owner_info=0 lane_o wner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport=lsport, 2 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1125 c ore_edp_ma=4000 tegra_fbmem=0x140000@0x92cb0000 is_hdmi_initialised=1
[0007.991] DTB cmdline: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 n et.ifnames=0 sdhci_tegra.en_boot_part_access=1
[0008.006] boot image cmdline: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon= map:0 net.ifnames=0 sdhci_tegra.en_boot_part_access=1
[0008.022] Updated bootarg info to DTB
[0008.026] Adding uuid 000000016445c8442000000003fe80c0 to DT
[0008.032] Adding eks info 0 to DT
[0008.037] WARNING: Failed to pass NS DRAM ranges to TOS, err: -7
[0008.043] Updated memory info to DTB
[0008.052] set vdd_core voltage to 1125 mv
[0008.056] setting 'vdd-core' regulator to 1125000 micro volts
[0008.076] Found secure-pmc; disable BPMP
U-Boot 2016.07-g0536cf2a27 (Dec 09 2019 - 22:40:32 -0800)
TEGRA210
Model: NVIDIA P3450-Porg
Board: NVIDIA P3450-PORG
DRAM: 4 GiB
MMC: Tegra SD/MMC: 0, Tegra SD/MMC: 1
SF: Failed to get idcodes
*** Warning - spi_flash_probe() failed, using default environment
In: serial
Out: serial
Err: serial
Net: No ethernet found.
Card did not respond to voltage select!
** Bad device mmc 1 **
Hit any key to stop autoboot: 0
Card did not respond to voltage select!
switch to partitions #0, OK
mmc0(part 0) is current device
Scanning mmc 0:1...
Found /boot/extlinux/extlinux.conf
Retrieving file: /boot/extlinux/extlinux.conf
733 bytes read in 124 ms (4.9 KiB/s)
1: primary kernel
Retrieving file: /boot/initrd
5487751 bytes read in 187 ms (28 MiB/s)
Retrieving file: /boot/Image
34191368 bytes read in 806 ms (40.5 MiB/s)
append: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M 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 console=ttyS0,115200n8 debug_uartport=lsport,2 earlyprint k=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1125 core_edp_ma=4 000 tegra_fbmem=0x140000@0x92cb0000 is_hdmi_initialised=1 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0, 115200n8 console=tty0 fbcon=map:0 net.ifnames=0 sdhci_tegra.en_boot_part_access=1 root=/dev/mmcblk0p1 rw rootwait root fstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 sdhci_tegra.en_boot_part_access=1 quiet
## Flattened Device Tree blob at 83100000
Booting using the fdt blob at 0x83100000
reserving fdt memory region: addr=80000000 size=20000
Using Device Tree in place at 0000000083100000, end 00000000831776fe
Starting kernel ...
tegradc tegradc.1: dpd enable lookup fail:-19
<hit enter to activate fiq debugger>
[ 1.217078] imx219 7-0010: imx219_board_setup: error during i2c read probe (-121)
[ 1.224648] imx219 7-0010: board setup failed
[ 1.253005] imx219 8-0010: imx219_board_setup: error during i2c read probe (-121)
[ 1.260545] imx219 8-0010: board setup failed
[ 11.122129] tegra-i2c 7000c700.i2c: rx dma timeout txlen:28 rxlen:128
[ 11.128580] tegra-i2c 7000c700.i2c: --- register dump for debugging ----
[ 11.135279] tegra-i2c 7000c700.i2c: I2C_CNFG - 0x22c00
[ 11.140416] tegra-i2c 7000c700.i2c: I2C_PACKET_TRANSFER_STATUS - 0x10001
[ 11.147113] tegra-i2c 7000c700.i2c: I2C_FIFO_CONTROL - 0x1c
[ 11.152682] tegra-i2c 7000c700.i2c: I2C_FIFO_STATUS - 0x800040
[ 11.158511] tegra-i2c 7000c700.i2c: I2C_INT_MASK - 0x6c
[ 11.163733] tegra-i2c 7000c700.i2c: I2C_INT_STATUS - 0x2
[ 11.169067] tegra-i2c 7000c700.i2c: i2c transfer timed out addr: 0x50
[ 11.176923] tegradc tegradc.1: dpd enable lookup fail:-19
[ 11.194691] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.200974] tegradc tegradc.1: dp: Failed for I2C write addr:80, size:1, stat:0x10000100
[ 11.219189] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.225462] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.238688] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.244954] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.258179] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.264446] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.277671] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.283939] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.292197] tegradc tegradc.1: dp: failed to exit panel power save mode (0xfffffff2)
[ 11.419127] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.425510] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.438905] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.445219] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.458599] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.464914] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.478279] tegradc tegradc.1: dp: aux write got error (0x10000100)
[ 11.484584] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100
[ 11.492958] tegradc tegradc.1: dp: failed to exit panel power save mode (0xfffffff2)
[ 11.500745] hpd: edid read prepare failed[ 11.873094] cgroup: cgroup2: unknown option "nsdelegate"
[ 12.961757] using random self ethernet address
[ 12.970234] using random host ethernet address
[ 13.408555] random: crng init done
[ 13.411962] random: 7 urandom warning(s) missed due to ratelimiting
[ 16.502483] nvgpu: 57000000.gpu gk20a_pmu_isr:724 [ERR] pmu exterr intr not implemented. Clearin g interrupt.
[ 16.529653] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:560 [ERR] <<< FALCON id-0 DEBUG INFORMATION - STAR T >>>
[ 16.542720] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:504 [ERR] FALCON IMEM BLK MAPPING (PA->VA) (96 TOT AL):
[ 16.554587] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x00: 0x01000000 0x01000100 0x01000200 0x01000300
[ 16.577751] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x04: 0x01000400 0x01000500 0x01000600 0x01000700
[ 16.590589] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x08: 0x01000800 0x01000900 0x01000a00 0x01000b00
[ 16.603547] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x0c: 0x01000c00 0x01000d00 0x01000e00 0x01000f00
[ 16.615256] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x10: 0x01001000 0x01001100 0x01001200 0x01001300
[ 16.626850] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x14: 0x01001400 0x01001500 0x01001600 0x01002d00
[ 16.638634] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x18: 0x01002e00 0x01002f00 0x01003000 0x01003100
[ 16.650236] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x1c: 0x01001c00 0x01001d00 0x01001e00 0x01001f00
[ 16.661842] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x20: 0x01002000 0x01002100 0x01002200 0x01004b00
[ 16.673988] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x24: 0x01004c00 0x01004d00 0x01004e00 0x01004f00
[ 16.685958] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x28: 0x01005000 0x01005100 0x01002300 0x01002400
[ 16.697914] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x2c: 0x01002500 0x01003200 0x01003300 0x01003400
[ 16.709729] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x30: 0x01003500 0x01003600 0x01003700 0x01003800
[ 16.721532] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x34: 0x01003900 0x01003a00 0x01003b00 0x01003c00
[ 16.733322] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x38: 0x01003d00 0x01003e00 0x01003f00 0x01004000
[ 16.745271] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x3c: 0x01004100 0x01004200 0x01004300 0x01004400
[ 16.757414] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x40: 0x01004500 0x01004600 0x01004700 0x01004800
[ 16.769549] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x44: 0x01004900 0x01004a00 0x01005200 0x01005300
[ 16.781207] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x48: 0x01005400 0x01005500 0x01005600 0x01005700
[ 16.793320] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x4c: 0x01005800 0x01005900 0x01005a00 0x01005b00
[ 16.805743] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x50: 0x01005c00 0x01005d00 0x01005e00 0x01005f00
[ 16.817362] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x54: 0x01006000 0x01006100 0x01006200 0x01006300
[ 16.829420] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:518 [ERR] 0x58: 0x01006400 0x01006500 0x01006600 0x01002600
[ 16.841245] nvgpu: 57000000.gpu gk20a_falcon_dump_imblk:520 [ERR] 0x5c: 0x01002700 0x01002800 0x01002900 0x01002c00
[ 16.853040] nvgpu: 57000000.gpu gk20a_falcon_dump_pc_trace:541 [ERR] PC TRACE (TOTAL 7 ENTRIES. entry 0 is th e most recent branch):
[ 16.865682] nvgpu: 57000000.gpu gk20a_falcon_dump_pc_trace:549 [ERR] FALCON_TRACEPC(0) : 0x0000054a
[ 16.875901] nvgpu: 57000000.gpu gk20a_falcon_dump_pc_trace:549 [ERR] FALCON_TRACEPC(1) : 0x00000545
[ 16.885951] nvgpu: 57000000.gpu gk20a_falcon_dump_pc_trace:549 [ERR] FALCON_TRACEPC(2) : 0x0000054e
[ 16.896158] nvgpu: 57000000.gpu gk20a_falcon_dump_pc_trace:549 [ERR] FALCON_TRACEPC(3) : 0x00001041
[ 16.906518] nvgpu: 57000000.gpu gk20a_falcon_dump_pc_trace:549 [ERR] FALCON_TRACEPC(4) : 0x000015e2
[ 16.916558] nvgpu: 57000000.gpu gk20a_falcon_dump_pc_trace:549 [ERR] FALCON_TRACEPC(5) : 0x0000160e
[ 16.926654] nvgpu: 57000000.gpu gk20a_falcon_dump_pc_trace:549 [ERR] FALCON_TRACEPC(6) : 0x0000034c
[ 16.936684] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:567 [ERR] FALCON ICD REGISTERS DUMP
[ 16.946148] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:575 [ERR] FALCON_REG_PC : 0x1041
[ 16.955338] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:582 [ERR] FALCON_REG_SP : 0x43c4
[ 16.964558] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:575 [ERR] FALCON_REG_PC : 0x1041
[ 16.973746] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:582 [ERR] FALCON_REG_SP : 0x43c4
[ 16.982939] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:575 [ERR] FALCON_REG_PC : 0x1041
[ 16.992118] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:582 [ERR] FALCON_REG_SP : 0x43c4
[ 17.001276] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:575 [ERR] FALCON_REG_PC : 0x1041
[ 17.010644] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:582 [ERR] FALCON_REG_SP : 0x43c4
[ 17.019796] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:589 [ERR] FALCON_REG_IMB : 0xff5071
[ 17.029199] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:595 [ERR] FALCON_REG_DMB : 0xff50d8
[ 17.038628] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:601 [ERR] FALCON_REG_CSW : 0x330801
[ 17.048034] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:607 [ERR] FALCON_REG_CTX : 0x0
[ 17.057018] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:613 [ERR] FALCON_REG_EXCI : 0x693
[ 17.066251] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:622 [ERR] FALCON_REG_RSTAT[0] : 0xa5a5a5a5
[ 17.076262] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:622 [ERR] FALCON_REG_RSTAT[1] : 0x4b4
[ 17.085836] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:622 [ERR] FALCON_REG_RSTAT[2] : 0xa5a5a5a5
[ 17.095845] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:622 [ERR] FALCON_REG_RSTAT[3] : 0xa5a5a5a5
[ 17.105863] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:622 [ERR] FALCON_REG_RSTAT[4] : 0xa5a5a5a5
[ 17.116079] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:622 [ERR] FALCON_REG_RSTAT[5] : 0xa5a5a5a5
[ 17.126096] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:625 [ERR] FALCON REGISTERS DUMP
[ 17.135236] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:627 [ERR] falcon_falcon_os_r : 0
[ 17.144377] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:629 [ERR] falcon_falcon_cpuctl_r : 0x60
[ 17.154123] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:631 [ERR] falcon_falcon_idlestate_r : 0x0
[ 17.164043] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:633 [ERR] falcon_falcon_mailbox0_r : 0x0
[ 17.173876] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:635 [ERR] falcon_falcon_mailbox1_r : 0x0
[ 17.183712] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:637 [ERR] falcon_falcon_irqstat_r : 0x60
[ 17.193545] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:639 [ERR] falcon_falcon_irqmode_r : 0xfc24
[ 17.203553] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:641 [ERR] falcon_falcon_irqmask_r : 0x7879
[ 17.213560] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:643 [ERR] falcon_falcon_irqdest_r : 0x90372
[ 17.223658] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:645 [ERR] falcon_falcon_debug1_r : 0x10000
[ 17.233663] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:647 [ERR] falcon_falcon_debuginfo_r : 0x0
[ 17.243588] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:649 [ERR] falcon_falcon_bootvec_r : 0x3200
[ 17.253595] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:651 [ERR] falcon_falcon_hwcfg_r : 0x400cc060
[ 17.263775] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:653 [ERR] falcon_falcon_engctl_r : 0x0
[ 17.273438] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:655 [ERR] falcon_falcon_curctx_r : 0x707fffe7
[ 17.283710] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:657 [ERR] falcon_falcon_nxtctx_r : 0x707fffe7
[ 17.293977] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:659 [ERR] falcon_falcon_exterrstat_r : 0x85002efb
[ 17.304612] nvgpu: 57000000.gpu gk20a_falcon_dump_stats:661 [ERR] falcon_falcon_exterraddr_r : 0x18405818
[ 17.315228] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(0) : 0x0
[ 17.324719] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(1) : 0x0
[ 17.334204] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(2) : 0x0
[ 17.343693] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(3) : 0x0
[ 17.353178] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(4) : 0x0
[ 17.362667] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(5) : 0x0
[ 17.372152] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(6) : 0x0
[ 17.381648] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(7) : 0x0
[ 17.391132] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(8) : 0x0
[ 17.400622] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(9) : 0x0
[ 17.410109] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(10) : 0x0
[ 17.419691] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:630 [ERR] pwr_pmu_mailbox_r(11) : 0x0
[ 17.429263] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:635 [ERR] pwr_pmu_debug_r(0) : 0x0
[ 17.438578] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:635 [ERR] pwr_pmu_debug_r(1) : 0x0
[ 17.447889] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:635 [ERR] pwr_pmu_debug_r(2) : 0x2b
[ 17.457296] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:635 [ERR] pwr_pmu_debug_r(3) : 0x0
[ 17.466620] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:639 [ERR] pwr_pmu_bar0_error_status_r : 0x0
[ 17.476720] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:652 [ERR] pwr_pmu_bar0_fecs_error_r : 0xbadf1201
[ 17.487244] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:655 [ERR] pwr_falcon_exterrstat_r : 0x85002efb
[ 17.497600] nvgpu: 57000000.gpu gk20a_pmu_dump_falcon_stats:659 [ERR] pwr_falcon_exterraddr_r : 0x18405818
[ 17.507984] nvgpu: 57000000.gpu print_pmu_trace:88 [ERR] dump PMU trace buffer
[ 17.517043] nvgpu: 57000000.gpu nvgpu_pmu_dump_falcon_stats:51 [ERR] pmu state: 7
[ 17.525314] nvgpu: 57000000.gpu nvgpu_pmu_dump_falcon_stats:52 [ERR] elpg state: 0
[ 17.533674] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:129 [ERR] gr_fecs_os_r : 0
[ 17.542297] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:131 [ERR] gr_fecs_cpuctl_r : 0x60
[ 17.551525] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:133 [ERR] gr_fecs_idlestate_r : 0x0
[ 17.560954] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:135 [ERR] gr_fecs_mailbox0_r : 0x0
[ 17.570271] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:137 [ERR] gr_fecs_mailbox1_r : 0x0
[ 17.579580] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:139 [ERR] gr_fecs_irqstat_r : 0x0
[ 17.588816] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:141 [ERR] gr_fecs_irqmode_r : 0x4
[ 17.598040] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:143 [ERR] gr_fecs_irqmask_r : 0x8704
[ 17.607527] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:145 [ERR] gr_fecs_irqdest_r : 0x0
[ 17.616753] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:147 [ERR] gr_fecs_debug1_r : 0x40
[ 17.625983] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:149 [ERR] gr_fecs_debuginfo_r : 0x0
[ 17.635391] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:151 [ERR] gr_fecs_ctxsw_status_1_r : 0x382
[ 17.645403] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(0) : 0x1
[ 17.655409] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(1) : 0x0
[ 17.665414] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(2) : 0x1
[ 17.675419] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(3) : 0x0
[ 17.685426] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(4) : 0x1ffda0
[ 17.695862] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(5) : 0x0
[ 17.705868] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(6) : 0x0
[ 17.715871] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(7) : 0x0
[ 17.725876] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(8) : 0x0
[ 17.735878] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(9) : 0x0
[ 17.745885] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(10) : 0x0
[ 17.755975] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(11) : 0x0
[ 17.766069] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(12) : 0x0
[ 17.776158] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(13) : 0x0
[ 17.786252] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(14) : 0x0
[ 17.796340] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:155 [ERR] gr_fecs_ctxsw_mailbox_r(15) : 0x0
[ 17.806433] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:159 [ERR] gr_fecs_engctl_r : 0x0
[ 17.815585] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:161 [ERR] gr_fecs_curctx_r : 0x0
[ 17.824723] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:163 [ERR] gr_fecs_nxtctx_r : 0x0
[ 17.833861] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:169 [ERR] FECS_FALCON_REG_IMB : 0xbadfbadf
[ 17.843873] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:175 [ERR] FECS_FALCON_REG_DMB : 0xbadfbadf
[ 17.853879] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:181 [ERR] FECS_FALCON_REG_CSW : 0xbadfbadf
[ 17.863884] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:187 [ERR] FECS_FALCON_REG_CTX : 0xbadfbadf
[ 17.873887] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:193 [ERR] FECS_FALCON_REG_EXCI : 0xbadfbadf
[ 17.884039] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:200 [ERR] FECS_FALCON_REG_PC : 0xbadfbadf
[ 17.893961] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:206 [ERR] FECS_FALCON_REG_SP : 0xbadfbadf
[ 17.903881] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:200 [ERR] FECS_FALCON_REG_PC : 0xbadfbadf
[ 17.913799] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:206 [ERR] FECS_FALCON_REG_SP : 0xbadfbadf
[ 17.923717] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:200 [ERR] FECS_FALCON_REG_PC : 0xbadfbadf
[ 17.933632] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:206 [ERR] FECS_FALCON_REG_SP : 0xbadfbadf
[ 17.943552] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:200 [ERR] FECS_FALCON_REG_PC : 0xbadfbadf
[ 17.953472] nvgpu: 57000000.gpu gk20a_fecs_dump_falcon_stats:206 [ERR] FECS_FALCON_REG_SP : 0xbadfbadf
Ubuntu 18.04.3 LTS nano ttyS0
nano login: [ 19.716050] edid invalid
[ 21.362727] tegra-i2c 7000c700.i2c: rx dma timeout txlen:28 rxlen:128
[ 21.362765] tegra-i2c 7000c700.i2c: --- register dump for debugging ----
[ 21.362803] tegra-i2c 7000c700.i2c: I2C_CNFG - 0x22c00
[ 21.362835] tegra-i2c 7000c700.i2c: I2C_PACKET_TRANSFER_STATUS - 0x10001
[ 21.362866] tegra-i2c 7000c700.i2c: I2C_FIFO_CONTROL - 0x1c
[ 21.362897] tegra-i2c 7000c700.i2c: I2C_FIFO_STATUS - 0x800040
[ 21.362930] tegra-i2c 7000c700.i2c: I2C_INT_MASK - 0x6c
[ 21.362960] tegra-i2c 7000c700.i2c: I2C_INT_STATUS - 0x2
[ 21.363048] tegra-i2c 7000c700.i2c: i2c transfer timed out addr: 0x50
[ 31.602739] tegra-i2c 7000c700.i2c: rx dma timeout txlen:28 rxlen:128