AM5749: AM5749/TIOCL FATAL: Failed to open EVE message queue

Hi,

OpenCL is supported on AM57x. Please refer to the below link for instructions.

https://downloads.ti.com/mctools/esd/docs/opencl/index.html

The error message you shared has nothing to do with OpenCL support.

I see Caleb was supporting you to debug the error message from e2e.ti.com/.../885722

I have assigned the thread to Caleb to continue that debugging for the Error message you were seeing. It looks like some issue with dts files.

Regards,

Stanley

Hi, did you created your SD card using Linux PSDK v6.3 windows image? or in Linux by using "create-sdcard.sh"?. If it is the first case, please try below steps from this E2E

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

When creating and SD card using windows PSDK image, there are two copies of IPU1 firmware on the SDCard.  One in the VFAT partition for early reboot, the second one in Linux partition /lib/firmware.  They need to be the same.

Our Linux create-sdcard.sh takes care of this for you. But, if you created your SD card in any other way, there could be a mistmatch, and you will need to manually copy the correct one:

Could you please try below and let me know if this works for you?:

• cp /lib/firmware/dra7-ipu1-fw.xem4.opencl-monitor /run/media/mmcblk0p1/dra7-ipu1-fw.xem4
• reboot
• re-test

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

thank you,

Paula

 My problem is much more deeper than I think... In my custom bord, I have only 4 chips (MT41K256M16TW-107) it that mean I no have chip for ECC

.Now I can't understand how to change (set) the right size of RAM in my DTB(DTS) file...???

And also I haven't eMMC chip on my dev board too...

Hi Paula

I used the second variant with script, then I check both files and check md5sum and I can suggest that files is identical.

thank you,

Oleg

When I disable EVE-devices in file ti_mctd_config.json I didnt have any errors with TIOCL FATAL: Failed to open EVE message queue but I know it is not right.

Hi Oleg, could you please enable again EVE-devices in ti_mctd_config.json and run "/usr/share/ti/examples/opencl/platforms/platforms"?. I want to see how many EVEs cores do you have. Each core will print: "DEVICE: TI Embedded Vision Engine (EVE)" once.

Also, could you try to run “systemctl restart tiipclad-daemon” ? just to see if it helps. 

Finally, what is the output of "cat /sys/kernel/debug/remoteproc/remoteproc0/trace0"?

thank you,

Paula

Hi Paula,

So I turn on EVE-devices but when I try to do :/usr/share/ti/examples/opencl/platforms

I see:

[  302.371639] omap-iommu 41501000.mmu: 41501000.mmu: version 3.0
[  302.378353] omap-iommu 41502000.mmu: 41502000.mmu: version 3.0
[  302.385812] omap-iommu 40d01000.mmu: 40d01000.mmu: version 3.0
[  302.391705] omap-iommu 40d02000.mmu: 40d02000.mmu: version 3.0
TIOCL FATAL: Failed to open EVE message queue

I can't find: tiipclad-daemon in my system. Maybe it is not started.... I tried to do restart but I didn't saw nothing.

When I try to see:cat /sys/kernel/debug/remoteproc/remoteproc0/trace0

I get: can't open '/sys/kernel/debug/remoteproc/remoteproc0/trace0': No such file or directory.

That is all...

Regards,

Oleg

Hi Oleg, I will check with a colleague and come back to you.

Paula

Hi Oleg, we are suspecting EVEs are not booting up correctly. Could you please run below commands and send us your results?

# check IPU1 firmware

$ ls –l /lib/firmware/*ipu1*

$ ls –l /run/media/mmcblk0p1/dra7-ipu1-fw.xem4

$ diff  /lib/firmware/dra7-ipu1-fw.xem4 /run/media/mmcblk0p1/dra7-ipu1-fw.xem4

# check IPU1 firmware booting trace

$ cat /sys/kernel/debug/remoteproc/remoteproc0/trace0

My output, just for your reference:

root@am57xx-evm:~# ls -l /lib/firmware/*ipu1*
lrwxrwxrwx    1 root     root            46 Apr 20 10:29 /lib/firmware/dra7-ipu1-fw.xem4 -> /lib/firmware/dra7-ipu1-fw.xem4.opencl-monitor
-rw-rw-r--    1 root     root       6887428 Apr 20 04:32 /lib/firmware/dra7-ipu1-fw.xem4.opencl-monitor

root@am57xx-evm:~# ls -l /run/media/mmcblk0p1/dra7-ipu1-fw.xem4
-rwxrwx---    1 root     disk       6887428 May 28 20:28 /run/media/mmcblk0p1/dra7-ipu1-fw.xem4

root@am57xx-evm:~# diff  /lib/firmware/dra7-ipu1-fw.xem4 /run/media/mmcblk0p1/dra7-ipu1-fw.xem4
root@am57xx-evm:~#

root@am57xx-evm:~# cat /sys/kernel/debug/remoteproc/remoteproc0/trace0
[0][      0.000] Watchdog enabled: TimerBase = 0x68824000 SMP-Core = 0 Freq = 20000000
[0][      0.000] Watchdog enabled: TimerBase = 0x68826000 SMP-Core = 1 Freq = 20000000
[0][      0.000] Watchdog_restore registered as a resume callback
[0][      0.000] 17 Resource entries at 0x3000
[0][      0.000] [t=0x001398bd] xdc.runtime.Main: 2 EVEs Available
[0][      0.000] [t=0x00192383] xdc.runtime.Main: Creating msg queue...
[0][      0.000] [t=0x001a98cd] xdc.runtime.Main: OCL:EVEProxy:MsgQ ready
[0][      0.000] [t=0x001b813d] xdc.runtime.Main: Heap for EVE ready
[0][      0.000] [t=0x001c4519] xdc.runtime.Main: Booting EVEs...
[0][      0.000] [t=0x007091c7] xdc.runtime.Main: Starting BIOS...
[0][      0.000] registering rpmsg-proto:rpmsg-proto service on 61 with HOST
[0][      0.001] [t=0x00000001:535ea585] xdc.runtime.Main: Attaching to EVEs...
[0][      0.004] [t=0x00000001:5372c86d] xdc.runtime.Main: EVE1 attached
[0][      0.007] [t=0x00000001:538642a5] xdc.runtime.Main: EVE2 attached
[0][      0.007] [t=0x00000001:538778e1] xdc.runtime.Main: Opening MsgQ on EVEs...
[0][      1.007] [t=0x00000001:6ce5be9f] xdc.runtime.Main: OCL:EVE1:MsgQ opened
[0][      2.007] [t=0x00000001:86441d07] xdc.runtime.Main: OCL:EVE2:MsgQ opened
[0][      2.007] [t=0x00000001:864556b5] xdc.runtime.Main: Pre-allocating msgs to EVEs...
[0][      2.008] [t=0x00000001:8648d869] xdc.runtime.Main: Done OpenCL runtime initialization. Waiting for messages...
root@am57xx-evm:~#

thank you,

Paula

Hello Paula,

I did all what you sad me and the result is:

diff  /lib/firmware/dra7-ipu1-fw.xem4 /run/media/mmcblk0p1/dra7-ipu1-fw.xem4
I dind't see changes betwen this files

# check IPU1 firmware booting trace
root@am57xx-evm:~# cat /sys/kernel/debug/remoteproc/remoteproc0/trace0
cat: can't open '/sys/kernel/debug/remoteproc/remoteproc0/trace0': No such file or directory

root@am57xx-evm:~# ls /sys/kernel/debug/remoteproc/remoteproc0/
carveout_memories  name               recovery           resource_table
I didnt see here: trace0


root@am57xx-evm:~# ls -l /lib/firmware/*ipu1*
lrwxrwxrwx    1 root     root            46 Apr 20  2020 /lib/firmware/dra7-ipu1-fw.xem4 -> /lib/firmware/dra7-ipu1-fw.xem4.opencl-monitor
-rw-rw-r--    1 root     root       6887428 Apr 20  2020 /lib/firmware/dra7-ipu1-fw.xem4.opencl-monitor

root@am57xx-evm:~#  ls -l /run/media/mmcblk0p1/dra7-ipu1-fw.xem4
-rwxrwx---    1 root     disk       6887428 Aug 11  2020 /run/media/mmcblk0p1/dra7-ipu1-fw.xem4

thank you,

Oleg

Hi Oleg, just want to confirm, your previous post was using AM57x9 EVM or your custom board?

Also, could you save boot log and shared it with us? .. let's try to see if there is any remoteproc errors.

Thank you,

Paula

Hi Paula, I use custom board.

root@am57xx-evm:~# dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.19.94-gbe5389fd85 (root@Pc) (gcc version 8.4.0 (Ubuntu/Linaro 8.4.0-1ubuntu1~18.04)) #1 SMP PREEMPT Tue Aug 11 13:11:26 EET 2020
[    0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[    0.000000] OF: fdt: Machine model: TI AM5748 IDK
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000095800000, size 56 MiB
[    0.000000] OF: reserved mem: initialized node ipu2-memory@95800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, size 64 MiB
[    0.000000] OF: reserved mem: initialized node dsp1-memory@99000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009d000000, size 32 MiB
[    0.000000] OF: reserved mem: initialized node ipu1-memory@9d000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created CMA memory pool at 0x000000009f000000, size 8 MiB
[    0.000000] OF: reserved mem: initialized node dsp2-memory@9f000000, compatible id shared-dma-pool
[    0.000000] cma: Reserved 24 MiB at 0x00000000fe400000
[    0.000000] OMAP4: Map 0x00000000ffd00000 to (ptrval) for dram barrier
[    0.000000] On node 0 totalpages: 416768
[    0.000000]   DMA zone: 1152 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 122624 pages, LIFO batch:31
[    0.000000]   HighMem zone: 294144 pages, LIFO batch:63
[    0.000000] DRA762 ES1.0
[    0.000000] random: get_random_bytes called from start_kernel+0xb4/0x470 with crng_init=0
[    0.000000] percpu: Embedded 15 pages/cpu s32396 r8192 d20852 u61440
[    0.000000] pcpu-alloc: s32396 r8192 d20852 u61440 alloc=15*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 415616
[    0.000000] Kernel command line: console=ttyO2,115200n8 root=PARTUUID=9e8261c6-02 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 1478556K/1667072K available (10240K kernel code, 335K rwdata, 2800K rodata, 2048K init, 268K bss, 32868K reserved, 155648K cma-reserved, 1152000K highmem)
[    0.000000] Virtual kernel memory layout:
                   vector  : 0xffff0000 - 0xffff1000   (   4 kB)
                   fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
                   vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
                   lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
                   pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
                   modules : 0xbf000000 - 0xbfe00000   (  14 MB)
                     .text : 0x(ptrval) - 0x(ptrval)   (12256 kB)
                     .init : 0x(ptrval) - 0x(ptrval)   (2048 kB)
                     .data : 0x(ptrval) - 0x(ptrval)   ( 336 kB)
                      .bss : 0x(ptrval) - 0x(ptrval)   ( 269 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000]  Tasks RCU enabled.
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] OMAP clockevent source: timer1 at 32786 Hz
[    0.000000] arch_timer: cp15 timer(s) running at 6.14MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns
[    0.000005] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns
[    0.000018] Switching to timer-based delay loop, resolution 162ns
[    0.000292] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[    0.000302] OMAP clocksource: 32k_counter at 32768 Hz
[    0.000754] Console: colour dummy device 80x30
[    0.000774] WARNING: Your 'console=ttyO2' has been replaced by 'ttyS2'
[    0.000782] This ensures that you still see kernel messages. Please
[    0.000790] update your kernel commandline.
[    0.000825] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475)
[    0.000839] pid_max: default: 32768 minimum: 301
[    0.000961] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000974] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.001533] CPU: Testing write buffer coherency: ok
[    0.001572] CPU0: Spectre v2: using ICIALLU workaround
[    0.001798] CPU0: update cpu_capacity 1024
[    0.001810] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.059908] Setting up static identity map for 0x80200000 - 0x80200060
[    0.079916] rcu: Hierarchical SRCU implementation.
[    0.100106] EFI services will not be available.
[    0.119971] smp: Bringing up secondary CPUs ...
[    0.200285] CPU1: update cpu_capacity 1024
[    0.200292] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.200296] CPU1: Spectre v2: using ICIALLU workaround
[    0.200424] smp: Brought up 1 node, 2 CPUs
[    0.200436] SMP: Total of 2 processors activated (24.59 BogoMIPS).
[    0.200444] CPU: All CPU(s) started in HYP mode.
[    0.200451] CPU: Virtualization extensions available.
[    0.200896] devtmpfs: initialized
[    0.218678] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[    0.218935] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.218954] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.221680] pinctrl core: initialized pinctrl subsystem
[    0.222211] DMI not present or invalid.
[    0.222494] NET: Registered protocol family 16
[    0.223634] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.224559] omap_hwmod: l3_main_2 using broken dt data from ocp
[    0.416259] cpuidle: using governor ladder
[    0.416297] cpuidle: using governor menu
[    0.426697] gpio gpiochip0: (gpio-0-31): added GPIO chardev (254:0)
[    0.426770] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip0 (gpio-0-31)
[    0.426813] OMAP GPIO hardware version 0.1
[    0.427432] gpio gpiochip1: (gpio-32-63): added GPIO chardev (254:1)
[    0.427502] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochip1 (gpio-32-63)
[    0.428148] gpio gpiochip2: (gpio-64-95): added GPIO chardev (254:2)
[    0.428213] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochip2 (gpio-64-95)
[    0.428851] gpio gpiochip3: (gpio-96-127): added GPIO chardev (254:3)
[    0.428918] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpiochip3 (gpio-96-127)
[    0.429553] gpio gpiochip4: (gpio-128-159): added GPIO chardev (254:4)
[    0.429620] gpiochip_setup_dev: registered GPIOs 128 to 159 on device: gpiochip4 (gpio-128-159)
[    0.430260] gpio gpiochip5: (gpio-160-191): added GPIO chardev (254:5)
[    0.430330] gpiochip_setup_dev: registered GPIOs 160 to 191 on device: gpiochip5 (gpio-160-191)
[    0.430999] gpio gpiochip6: (gpio-192-223): added GPIO chardev (254:6)
[    0.431065] gpiochip_setup_dev: registered GPIOs 192 to 223 on device: gpiochip6 (gpio-192-223)
[    0.431701] gpio gpiochip7: (gpio-224-255): added GPIO chardev (254:7)
[    0.431767] gpiochip_setup_dev: registered GPIOs 224 to 255 on device: gpiochip7 (gpio-224-255)
[    0.451976] No ATAGs?
[    0.452049] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.452065] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.452912] OMAP DMA hardware revision 0.0
[    0.464508] edma 43300000.edma: memcpy is disabled
[    0.468008] edma 43300000.edma: TI EDMA DMA engine driver
[    0.475385] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
[    0.475908] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-vmain[0]'
[    0.476155] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-v3_3d[0]'
[    0.476400] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-vtt[0]'
[    0.478894] omap-iommu 40d01000.mmu: 40d01000.mmu registered
[    0.479075] omap-iommu 40d02000.mmu: 40d02000.mmu registered
[    0.479337] omap-iommu 58882000.mmu: 58882000.mmu registered
[    0.479577] omap-iommu 55082000.mmu: 55082000.mmu registered
[    0.479950] omap-iommu 41501000.mmu: 41501000.mmu registered
[    0.480136] omap-iommu 41502000.mmu: 41502000.mmu registered
[    0.480409] iommu: Adding device 58820000.ipu to group 1
[    0.480519] iommu: Adding device 55020000.ipu to group 2
[    0.480643] iommu: Adding device 40800000.dsp to group 0
[    0.480870] iommu: Adding device 41000000.dsp to group 3
[    0.482108] SCSI subsystem initialized
[    0.483146] palmas 0-0058: Irq flag is 0x00000004
[    0.512226] palmas 0-0058: Muxing GPIO 2b, PWM 0, LED 0
[    0.513894] SMPS12: supplied by regulator-dummy
[    0.515558] SMPS3: supplied by VMAIN
[    0.517088] SMPS45: supplied by regulator-dummy
[    0.518880] SMPS6: supplied by VMAIN
[    0.520540] SMPS7: supplied by VMAIN
[    0.522342] SMPS8: supplied by VMAIN
[    0.523576] SMPS9: supplied by VMAIN
[    0.524502] LDO1: supplied by VMAIN
[    0.531160] random: fast init done
[    0.531269] LDO2: supplied by VMAIN
[    0.541119] LDO3: supplied by VMAIN
[    0.551138] LDO4: supplied by VMAIN
[    0.561151] LDO5: supplied by regulator-dummy
[    0.561828] LDO6: supplied by regulator-dummy
[    0.562491] LDO7: supplied by regulator-dummy
[    0.563154] LDO8: supplied by regulator-dummy
[    0.563813] LDO9: supplied by VMAIN
[    0.571465] LDOLN: supplied by VMAIN
[    0.581182] LDOUSB: supplied by VMAIN
[    0.593156] gpiochip_find_base: found new base at 504
[    0.593296] gpio gpiochip8: (48070000.i2c:tps659038@58:tps659038_gpio): added GPIO chardev (254:8)
[    0.593372] gpiochip_setup_dev: registered GPIOs 504 to 511 on device: gpiochip8 (48070000.i2c:tps659038@58:tps659038_gpio)
[    0.593826] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[    0.594041] media: Linux media interface: v0.10
[    0.594080] videodev: Linux video capture interface: v2.00
[    0.594153] pps_core: LinuxPPS API ver. 1 registered
[    0.594162] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.594184] PTP clock support registered
[    0.594214] EDAC MC: Ver: 3.0.0
[    0.601226] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
[    0.601482] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
[    0.601990] Advanced Linux Sound Architecture Driver Initialized.
[    0.602785] clocksource: Switched to clocksource arch_sys_counter
[    0.611179] NET: Registered protocol family 2
[    0.611745] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
[    0.611775] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.611816] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[    0.611884] TCP: Hash tables configured (established 4096 bind 4096)
[    0.611957] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.611981] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.612106] NET: Registered protocol family 1
[    0.632538] RPC: Registered named UNIX socket transport module.
[    0.632549] RPC: Registered udp transport module.
[    0.632557] RPC: Registered tcp transport module.
[    0.632566] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.632577] PCI: CLS 0 bytes, default 64
[    0.633612] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[    0.633823] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[    0.634803] Initialise system trusted keyrings
[    0.634933] workingset: timestamp_bits=14 max_order=19 bucket_order=5
[    0.640089] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.650591] NFS: Registering the id_resolver key type
[    0.650622] Key type id_resolver registered
[    0.650631] Key type id_legacy registered
[    0.650670] ntfs: driver 2.1.32 [Flags: R/O].
[    0.652327] Key type asymmetric registered
[    0.652340] Asymmetric key parser 'x509' registered
[    0.652392] bounce: pool size: 64 pages
[    0.652425] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.652436] io scheduler noop registered
[    0.652446] io scheduler deadline registered
[    0.652552] io scheduler cfq registered (default)
[    0.652564] io scheduler mq-deadline registered
[    0.652573] io scheduler kyber registered
[    0.658287] pinctrl-single 4a003400.pinmux: 282 pins, size 1128
[    0.662127] dra7-pcie 51000000.pcie: Linked as a consumer to phy-4a094000.pciephy.1
[    0.662298] dra7-pcie 51000000.pcie: GPIO lookup for consumer (null)
[    0.662305] dra7-pcie 51000000.pcie: using device tree for GPIO lookup
[    0.662339] of_get_named_gpiod_flags: parsed 'gpios' property of node '/ocp/axi@0/pcie@51000000[0]' - status (0)
[    0.662373] gpio gpiochip2: Persistence not supported for GPIO 23
[    0.662546] dra7-pcie 51000000.pcie: host bridge /ocp/axi@0/pcie@51000000 ranges:
[    0.662586] dra7-pcie 51000000.pcie:    IO 0x20003000..0x20012fff -> 0x00000000
[    0.662613] dra7-pcie 51000000.pcie:   MEM 0x20013000..0x2fffffff -> 0x20013000
[    1.662889] dra7-pcie 51000000.pcie: Phy link never came up
[    1.663026] dra7-pcie 51000000.pcie: PCI host bridge to bus 0000:00
[    1.663041] pci_bus 0000:00: root bus resource [bus 00-ff]
[    1.663053] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    1.663064] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff]
[    1.663099] pci 0000:00:00.0: [104c:8888] type 01 class 0x060400
[    1.663131] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit]
[    1.663193] pci 0000:00:00.0: supports D1
[    1.663201] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    1.668900] PCI: bus0: Fast back to back transfers disabled
[    1.674385] PCI: bus1: Fast back to back transfers enabled
[    1.674430] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff 64bit]
[    1.674450] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[    1.674774] pcieport 0000:00:00.0: Signaling PME with IRQ 173
[    1.674906] pcieport 0000:00:00.0: AER enabled with IRQ 173
[    1.678581] V3_3D: supplied by smps9
[    1.678814] vtt_fixed: supplied by V3_3D
[    1.724559] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    1.728181] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 45, base_baud = 3000000) is a 8250
[    2.786871] console [ttyS2] enabled
[    2.792499] omap_rng 48090000.rng: Random Number Generator ver. 20
[    2.793010] random: crng init done
[    2.799601] omapdss_dss 58000000.dss: Linked as a consumer to regulator.20
[    2.809222] DSS: OMAP DSS rev 6.1
[    2.815494] omapdss_hdmi5 58040000.encoder: Linked as a consumer to regulator.13
[    2.823026] omapdss_hdmi5 58040000.encoder: Dropping the link to regulator.13
[    2.830572] tpd12s015 encoder@0: GPIO lookup for consumer (null)
[    2.830579] tpd12s015 encoder@0: using device tree for GPIO lookup
[    2.830596] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/encoder@0[0]'
[    2.830609] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/encoder@0[0]'
[    2.830618] tpd12s015 encoder@0: using lookup tables for GPIO lookup
[    2.830626] tpd12s015 encoder@0: No GPIO consumer (null) found
[    2.830634] tpd12s015 encoder@0: GPIO lookup for consumer (null)
[    2.830640] tpd12s015 encoder@0: using device tree for GPIO lookup
[    2.830654] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/encoder@0[1]'
[    2.830666] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/encoder@0[1]'
[    2.830674] tpd12s015 encoder@0: using lookup tables for GPIO lookup
[    2.830681] tpd12s015 encoder@0: No GPIO consumer (null) found
[    2.830688] tpd12s015 encoder@0: GPIO lookup for consumer (null)
[    2.830694] tpd12s015 encoder@0: using device tree for GPIO lookup
[    2.830720] of_get_named_gpiod_flags: parsed 'gpios' property of node '/encoder@0[2]' - status (0)
[    2.830757] gpio gpiochip6: Persistence not supported for GPIO 12
[    2.831478] connector-hdmi connector@0: GPIO lookup for consumer hpd
[    2.831484] connector-hdmi connector@0: using device tree for GPIO lookup
[    2.831499] of_get_named_gpiod_flags: can't parse 'hpd-gpios' property of node '/connector@0[0]'
[    2.831512] of_get_named_gpiod_flags: can't parse 'hpd-gpio' property of node '/connector@0[0]'
[    2.831521] connector-hdmi connector@0: using lookup tables for GPIO lookup
[    2.831528] connector-hdmi connector@0: No GPIO consumer hpd found
[    2.843209] brd: module loaded
[    2.852651] loop: module loaded
[    2.861161] m25p80 spi0.0: s25fl256s1 (32768 Kbytes)
[    2.866274] 7 fixed-partitions partitions found on MTD device spi0.0
[    2.872658] Creating 7 MTD partitions on "spi0.0":
[    2.877523] 0x000000000000-0x000000040000 : "QSPI.SPL"
[    2.883433] 0x000000040000-0x000000140000 : "QSPI.u-boot"
[    2.889532] 0x000000140000-0x0000001c0000 : "QSPI.u-boot-spl-os"
[    2.896267] 0x0000001c0000-0x0000001d0000 : "QSPI.u-boot-env"
[    2.902710] 0x0000001d0000-0x0000001e0000 : "QSPI.u-boot-env.backup1"
[    2.909894] 0x0000001e0000-0x0000009e0000 : "QSPI.kernel"
[    2.916003] 0x0000009e0000-0x000002000000 : "QSPI.file-system"
[    2.923111] mdio_bus fixed-0: GPIO lookup for consumer reset
[    2.923119] mdio_bus fixed-0: using lookup tables for GPIO lookup
[    2.923127] mdio_bus fixed-0: No GPIO consumer reset found
[    2.923153] libphy: Fixed MDIO Bus: probed
[    2.930849] mdio_bus 48485000.mdio: GPIO lookup for consumer reset
[    2.930857] mdio_bus 48485000.mdio: using device tree for GPIO lookup
[    2.930875] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/ocp/ethernet@48484000/mdio@48485000[0]'
[    2.930890] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/ocp/ethernet@48484000/mdio@48485000[0]'
[    2.930899] mdio_bus 48485000.mdio: using lookup tables for GPIO lookup
[    2.930906] mdio_bus 48485000.mdio: No GPIO consumer reset found
[    2.982825] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1000000
[    2.990521] davinci_mdio 48485000.mdio: detected phy mask fffffffc
[    3.001071] libphy: 48485000.mdio: probed
[    3.005124] davinci_mdio 48485000.mdio: phy[0]: device 48485000.mdio:00, driver Micrel KSZ9031 Gigabit PHY
[    3.014841] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driver Micrel KSZ9031 Gigabit PHY
[    3.025271] cpsw 48484000.ethernet: Detected MACID = 90:9a:77:57:37:b0
[    3.031893] cpsw 48484000.ethernet: initialized cpsw ale version 1.4
[    3.038300] cpsw 48484000.ethernet: ALE Table size 1024
[    3.043611] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies)
[    3.051628] cpsw 48484000.ethernet: cpsw: Detected MACID = 90:9a:77:57:37:b1
[    3.059960] i2c /dev entries driver
[    3.068479] cpu cpu0: Linked as a consumer to regulator.4
[    3.074010] cpu cpu0: Linked as a consumer to regulator.27
[    3.081169] sdhci: Secure Digital Host Controller Interface driver
[    3.087424] sdhci: Copyright(c) Pierre Ossman
[    3.092976] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.099238] sdhci-omap 4809c000.mmc: GPIO lookup for consumer cd
[    3.099243] sdhci-omap 4809c000.mmc: using device tree for GPIO lookup
[    3.099263] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0)
[    3.099275] gpio gpiochip5: Persistence not supported for GPIO 27
[    3.099283] omap_gpio 4805d000.gpio: Could not set line 27 debounce to 200000 microseconds (-22)
[    3.108308] sdhci-omap 4809c000.mmc: Got CD GPIO
[    3.112987] sdhci-omap 4809c000.mmc: GPIO lookup for consumer wp
[    3.112991] sdhci-omap 4809c000.mmc: using device tree for GPIO lookup
[    3.113002] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]'
[    3.113012] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@4809c000[0]'
[    3.113017] sdhci-omap 4809c000.mmc: using lookup tables for GPIO lookup
[    3.113023] sdhci-omap 4809c000.mmc: No GPIO consumer wp found
[    3.113145] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.26
[    3.120171] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.11
[    3.127053] sdhci-omap 4809c000.mmc: Dropping the link to regulator.11
[    3.133697] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.2
[    3.140606] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.11
[    3.147527] sdhci-omap 4809c000.mmc: no pinctrl state for ddr_3_3v mode
[    3.180782] mmc0: SDHCI controller on 4809c000.mmc [4809c000.mmc] using ADMA
[    3.188676] sdhci-omap 480b4000.mmc: GPIO lookup for consumer wp
[    3.188683] sdhci-omap 480b4000.mmc: using device tree for GPIO lookup
[    3.188699] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480b4000[0]'
[    3.188822] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480b4000[0]'
[    3.188832] sdhci-omap 480b4000.mmc: using lookup tables for GPIO lookup
[    3.188839] sdhci-omap 480b4000.mmc: No GPIO consumer wp found
[    3.189030] sdhci-omap 480b4000.mmc: Linked as a consumer to regulator.2
[    3.195864] sdhci-omap 480b4000.mmc: Dropping the link to regulator.2
[    3.202582] sdhci-omap 480b4000.mmc: Linked as a consumer to regulator.2
[    3.235645] mmc1: SDHCI controller on 480b4000.mmc [480b4000.mmc] using ADMA
[    3.237400] mmc0: host does not support reading read-only switch, assuming write-enable
[    3.243206] of_get_named_gpiod_flags: parsed 'gpios' property of node '/status-leds/cpu0-led[0]' - status (0)
[    3.250788] gpio gpiochip3: Persistence not supported for GPIO 0
[    3.250793] no flags found for gpios
[    3.250916] of_get_named_gpiod_flags: parsed 'gpios' property of node '/status-leds/usr0-led[0]' - status (0)
[    3.250928] gpio gpiochip2: Persistence not supported for GPIO 11
[    3.250932] no flags found for gpios
[    3.251017] of_get_named_gpiod_flags: parsed 'gpios' property of node '/status-leds/heartbeat-led[0]' - status (0)
[    3.251028] gpio gpiochip2: Persistence not supported for GPIO 12
[    3.251032] no flags found for gpios
[    3.251114] of_get_named_gpiod_flags: parsed 'gpios' property of node '/status-leds/cpu1-led[0]' - status (0)
[    3.251124] gpio gpiochip2: Persistence not supported for GPIO 10
[    3.251129] no flags found for gpios
[    3.251207] of_get_named_gpiod_flags: parsed 'gpios' property of node '/status-leds/usr1-led[0]' - status (0)
[    3.251235] gpio gpiochip6: Persistence not supported for GPIO 23
[    3.251240] no flags found for gpios
[    3.251318] of_get_named_gpiod_flags: parsed 'gpios' property of node '/status-leds/mmc0-led[0]' - status (0)
[    3.251329] gpio gpiochip6: Persistence not supported for GPIO 22
[    3.251333] no flags found for gpios
[    3.251806] ledtrig-cpu: registered to indicate activity on CPUs
[    3.252754] mmc0: new high speed SDHC card at address 0001
[    3.264887] NET: Registered protocol family 10
[    3.270131] Segment Routing with IPv6
[    3.274082] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    3.274307] mmcblk0: mmc0:0001 EB1QT 29.8 GiB
[    3.280419] NET: Registered protocol family 17
[    3.289160] Key type dns_resolver registered
[    3.289654]  mmcblk0: p1 p2
[    3.293582] Registering SWP/SWPB emulation handler
[    3.301091] omap_voltage_late_init: Voltage driver support not added
[    3.307495] Power Management for TI OMAP4+ devices.
[    3.313030] Loading compiled-in X.509 certificates
[    3.336030] dmm 4e000000.dmm: workaround for errata i878 in use
[    3.343256] dmm 4e000000.dmm: initialized all PAT entries
[    3.349637] omapdss_hdmi5 58040000.encoder: Linked as a consumer to regulator.13
[    3.357169] omapdss_hdmi5 58040000.encoder: Dropping the link to regulator.13
[    3.364752] tpd12s015 encoder@0: GPIO lookup for consumer (null)
[    3.364758] tpd12s015 encoder@0: using device tree for GPIO lookup
[    3.364771] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/encoder@0[0]'
[    3.364780] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/encoder@0[0]'
[    3.364786] tpd12s015 encoder@0: using lookup tables for GPIO lookup
[    3.364791] tpd12s015 encoder@0: No GPIO consumer (null) found
[    3.364796] tpd12s015 encoder@0: GPIO lookup for consumer (null)
[    3.364800] tpd12s015 encoder@0: using device tree for GPIO lookup
[    3.364809] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/encoder@0[1]'
[    3.364818] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/encoder@0[1]'
[    3.364823] tpd12s015 encoder@0: using lookup tables for GPIO lookup
[    3.364827] tpd12s015 encoder@0: No GPIO consumer (null) found
[    3.364833] tpd12s015 encoder@0: GPIO lookup for consumer (null)
[    3.364836] tpd12s015 encoder@0: using device tree for GPIO lookup
[    3.364854] of_get_named_gpiod_flags: parsed 'gpios' property of node '/encoder@0[2]' - status (0)
[    3.364865] gpio gpiochip6: Persistence not supported for GPIO 12
[    3.365502] omapdss_hdmi5 58040000.encoder: Linked as a consumer to regulator.13
[    3.373294] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_component_ops)
[    3.381296] omapdss_dss 58000000.dss: bound 58040000.encoder (ops hdmi5_component_ops)
[    3.390060] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.396736] [drm] No driver support for vblank timestamp query.
[    3.402710] [drm] Cannot find any crtc or sizes
[    3.408065] [drm] Initialized omapdrm 1.0.0 20110917 for omapdrm.0 on minor 0
[    3.415655] hctosys: unable to open rtc device (rtc0)
[    3.421313] ALSA device list:
[    3.424337]   No soundcards found.
[    4.304830] EXT4-fs (mmcblk0p2): recovery complete
[    4.311311] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    4.319526] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    4.333758] devtmpfs: mounted
[    4.337904] Freeing unused kernel memory: 2048K
[    4.342555] Run /sbin/init as init process
[    4.472853] [drm] Cannot find any crtc or sizes
[    4.638268] systemd[1]: System time before build time, advancing clock.
[    4.667131] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[    4.688786] systemd[1]: Detected architecture arm.
[    4.723889] systemd[1]: Set hostname to <am57xx-evm>.
[    4.896271] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling.
[    4.913467] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.)
[    5.206758] systemd[1]: Listening on Process Core Dump Socket.
[    5.246021] systemd[1]: Listening on udev Kernel Socket.
[    5.273589] systemd[1]: Listening on Journal Socket.
[    5.307621] systemd[1]: Mounting POSIX Message Queue File System...
[    5.344246] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    5.793275] cmemk: loading out-of-tree module taints kernel.
[    5.799811] CMEMK module: reference Linux version 4.19.94
[    5.809034] allocated heap buffer 0x40500000 of size 0x100000
[    5.819937] cmemk initialized
[    5.829634] cryptodev: driver 1.9 loaded.
[    5.895615] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[    5.901430] usbcore: registered new interface driver usbfs
[    5.908033] usbcore: registered new interface driver hub
[    5.918048] usbcore: registered new device driver usb
[    5.938636] usbcore: registered new interface driver ftdi_sio
[    5.946376] usbserial: USB Serial support registered for FTDI USB Serial Device
[    6.563734] systemd-journald[94]: Received request to flush runtime journal from PID 1
[    6.827341] omap-rproc 58820000.ipu: ignoring dependency for device, assuming no driver
[    6.865339] omap-rproc 58820000.ipu: ignoring dependency for device, assuming no driver
[    6.909715] omap-rproc 58820000.ipu: assigned reserved memory node ipu1-memory@9d000000
[    6.935015] remoteproc remoteproc0: 58820000.ipu is available
[    6.945278] omap-rproc 55020000.ipu: ignoring dependency for device, assuming no driver
[    6.973099] omap-rproc 55020000.ipu: ignoring dependency for device, assuming no driver
[    7.012572] omap-rproc 55020000.ipu: assigned reserved memory node ipu2-memory@95800000
[    7.030872] remoteproc remoteproc1: 55020000.ipu is available
[    7.079858] omap-rproc 40800000.dsp: ignoring dependency for device, assuming no driver
[    7.103209] omap-rproc 40800000.dsp: ignoring dependency for device, assuming no driver
[    7.117158] omap-rproc 40800000.dsp: assigned reserved memory node dsp1-memory@99000000
[    7.143772] remoteproc remoteproc2: 40800000.dsp is available
[    7.154457] omap-rproc 41000000.dsp: ignoring dependency for device, assuming no driver
[    7.162711] omap-rproc 41000000.dsp: ignoring dependency for device, assuming no driver
[    7.181705] omap-rproc 41000000.dsp: assigned reserved memory node dsp2-memory@9f000000
[    7.207173] remoteproc remoteproc3: 41000000.dsp is available
[    7.332198] pisosr-gpio spi1.0: GPIO lookup for consumer load
[    7.332205] pisosr-gpio spi1.0: using device tree for GPIO lookup
[    7.332227] of_get_named_gpiod_flags: parsed 'load-gpios' property of node '/ocp/spi@480b8000/sn65hvs882@0[0]' - status (0)
[    7.332239] gpio gpiochip2: Persistence not supported for GPIO 19
[    7.332253] gpiochip_find_base: found new base at 496
[    7.332624] gpiochip_find_base: found new base at 488
[    7.332715] gpio gpiochip9: (pisosr-gpio): added GPIO chardev (254:9)
[    7.332808] gpiochip_setup_dev: registered GPIOs 496 to 503 on device: gpiochip9 (pisosr-gpio)
[    7.333522] gpio gpiochip10: (tpic2810): added GPIO chardev (254:10)
[    7.333588] gpiochip_setup_dev: registered GPIOs 488 to 495 on device: gpiochip10 (tpic2810)
[    7.334123] Driver for 1-wire Dallas network protocol.
[    7.339379] rtc rtc0: 48070000.i2c:tps659038@58:tps659038_rtc: dev (253:0)
[    7.339395] palmas-rtc 48070000.i2c:tps659038@58:tps659038_rtc: rtc core: registered 48070000.i2c:tps659038@58:tps659038_rtc as rtc0
[    7.362345] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: GPIO lookup for consumer id
[    7.362353] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: using device tree for GPIO lookup
[    7.362366] of_get_named_gpiod_flags: can't parse 'id-gpios' property of node '/ocp/i2c@48070000/tps659038@58/tps659038_usb[0]'
[    7.362386] of_get_named_gpiod_flags: parsed 'id-gpio' property of node '/ocp/i2c@48070000/tps659038@58/tps659038_usb[0]' - status (0)
[    7.362397] gpio gpiochip2: Persistence not supported for GPIO 16
[    7.362405] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: GPIO lookup for consumer vbus
[    7.362409] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: using device tree for GPIO lookup
[    7.362420] of_get_named_gpiod_flags: can't parse 'vbus-gpios' property of node '/ocp/i2c@48070000/tps659038@58/tps659038_usb[0]'
[    7.362435] of_get_named_gpiod_flags: parsed 'vbus-gpio' property of node '/ocp/i2c@48070000/tps659038@58/tps659038_usb[0]' - status (0)
[    7.362444] gpio gpiochip2: Persistence not supported for GPIO 26
[    7.362453] omap_gpio 48057000.gpio: Could not set line 16 debounce to 20000 microseconds (-22)
[    7.709362] omap_rtc 48838000.rtc: char device (253:1)
[    7.709371] omap_rtc 48838000.rtc: registered as rtc1
[    7.732824] omap_hdq 480b2000.1w: OMAP HDQ Hardware Rev 0.:. Driver in Interrupt mode
[    7.803925] remoteproc remoteproc1: powering up 55020000.ipu
[    7.809620] remoteproc remoteproc1: Booting fw image dra7-ipu2-fw.xem4, size 3747220
[    7.824265] omap-iommu 55082000.mmu: 55082000.mmu: version 2.1
[    7.834614] remoteproc remoteproc0: powering up 58820000.ipu
[    7.842134] remoteproc remoteproc0: Booting fw image dra7-ipu1-fw.xem4, size 6887428
[    7.861074] Unhandled fault: asynchronous external abort (0x1211) at 0x00000000
[    7.861081] ------------[ cut here ]------------
[    7.868420] pgd = 25674b27
[    7.873058] WARNING: CPU: 0 PID: 113 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x330/0x380
[    7.875762] [00000000] *pgd=80000080004003, *pmd=00000000
[    7.885103] 44000000.ocp:L3 Standard Error: MASTER MPU TARGET IPU1 (Read Link): At Address: 0x0008204C : Data Access in User mode during Functional access
[    7.890519] Internal error: : 1211 [#1] PREEMPT SMP ARM
[    7.904392] Modules linked in: des_generic omap_hdq(+) rtc_omap dwc3_omap crypto_engine extcon_palmas wire gpio_tpic2810 gpio_pisosr rtc_palmas omap_crypto omap_remoteproc virtio_rpmsg_bus remoteproc sch_fq_codel uio_module_drv(O) uio ftdi_sio usbserial usbcore usb_common jailhouse(O) gdbserverproxy(O) cryptodev(O) cmemk(O)
[    7.909631] Modules linked in: des_generic omap_hdq(+) rtc_omap dwc3_omap crypto_engine extcon_palmas wire gpio_tpic2810 gpio_pisosr rtc_palmas omap_crypto omap_remoteproc virtio_rpmsg_bus remoteproc sch_fq_codel uio_module_drv(O) uio ftdi_sio usbserial usbcore usb_common jailhouse(O) gdbserverproxy(O) cryptodev(O) cmemk(O)
[    7.938421] CPU: 0 PID: 113 Comm: systemd-udevd Tainted: G           O      4.19.94-gbe5389fd85 #1
[    7.967208] CPU: 1 PID: 67 Comm: kworker/1:2 Tainted: G           O      4.19.94-gbe5389fd85 #1
[    7.976198] Hardware name: Generic DRA74X (Flattened Device Tree)
[    7.984926] Hardware name: Generic DRA74X (Flattened Device Tree)
[    7.991038] Backtrace:
[    7.997160] Workqueue: events request_firmware_work_func
[    7.999607] [<c020c9b8>] (dump_backtrace) from [<c020ccf0>] (show_stack+0x18/0x1c)
[    8.004936] PC is at ioremap+0x20/0x30
[    8.012529]  r7:c0dfde94 r6:60000193 r5:00000000 r4:c12506dc
[    8.016288] LR is at omap_iommu_attach_dev+0x3ac/0x44c
[    8.021966] [<c020ccd8>] (show_stack) from [<c0a150e4>] (dump_stack+0x9c/0xb0)
[    8.027115] pc : [<c0217b90>]    lr : [<c0641588>]    psr: 20000013
[    8.034366] [<c0a15048>] (dump_stack) from [<c022e0f8>] (__warn+0xdc/0xf8)
[    8.040649] sp : d34efdb8  ip : c120a130  fp : d34efdd4
[    8.047547]  r7:c0dfde94 r6:00000009 r5:00000000 r4:d31ffdbc
[    8.052788] r10: d32df880  r9 : d2800710  r8 : 00000001
[    8.058469] [<c022e01c>] (__warn) from [<c022dd30>] (warn_slowpath_fmt+0x50/0x6c)
[    8.063707] r7 : d32df940  r6 : 00000000  r5 : dfb52c00  r4 : dfb4d640
[    8.071216]  r9:df9f4940 r8:e0881058 r7:c0dfddb4 r6:c0dfdd00 r5:c0dfde64 r4:c1204c48
[    8.077763] r3 : 00000000  r2 : 00040000  r1 : 00000000  r0 : 00000000
[    8.085535] [<c022dce4>] (warn_slowpath_fmt) from [<c05671a4>] (l3_interrupt_handler+0x330/0x380)
[    8.092080] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[    8.100982]  r3:df9fe900 r2:c0dfde64
[    8.108141] Control: 30c5387d  Table: 936e2240  DAC: 55555555
[    8.111723]  r5:00000004 r4:80080001
[    8.117487] Process kworker/1:2 (pid: 67, stack limit = 0x057b846f)
[    8.121075] [<c0566e74>] (l3_interrupt_handler) from [<c02895c4>] (__handle_irq_event_percpu+0x68/0x140)
[    8.127358] Stack: (0xd34efdb8 to 0xd34f0000)
[    8.136871]  r10:c12522f8 r9:df9fbf00 r8:00000017 r7:d31ffee8 r6:00000000 r5:df9fbf68
[    8.141240] fda0:                                                       c0641588 d34efdc8
[    8.149095]  r4:df9fedc0
[    8.157302] fdc0: c03195f4 dfb4d640 d34efe24 d34efdd8 c0641588 c0217b7c d34efe54 74dfc5a5
[    8.159841] [<c028955c>] (__handle_irq_event_percpu) from [<c02896d0>] (handle_irq_event_percpu+0x34/0x88)
[    8.168042] fde0: d280070c dfa5f210 c1281440 c0c014ac 00000000 dfb52c00 d333a020 d2800710
[    8.177728]  r10:00000000 r9:005dc068 r8:df80c000 r7:00000001 r6:df9fbf00 r5:df9fbf68
[    8.185932] fe00: dfa5f210 d2800710 dfb4fa00 00000000 d333a020 d32df880 d34efe3c d34efe28
[    8.193785]  r4:c1204c48
[    8.201990] fe20: c063cecc c06411e8 dfb52c40 dfb4fa28 d34efe5c d34efe40 c063ea98 c063ce8c
[    8.204530] [<c028969c>] (handle_irq_event_percpu) from [<c0289764>] (handle_irq_event+0x40/0x64)
[    8.212731] fe40: dfb4fa00 dfb4fa30 d2800710 d333a1d0 d34efe7c d34efe60 c063eb88 c063ea5c
[    8.221632]  r6:c120a434 r5:df9fbf68 r4:df9fbf00
[    8.229840] fe60: d333a000 c1204c48 d333a1c8 d333a1d0 d34efebc d34efe80 bf0cd128 c063eb0c
[    8.234471] [<c0289724>] (handle_irq_event) from [<c028d4b4>] (handle_fasteoi_irq+0xc0/0x168)
[    8.242673] fe80: dfa5f210 d2800710 d32df880 74dfc5a5 d331c000 d33e4a40 c1204c48 dff67d80
[    8.251224]  r7:00000001 r6:c120a434 r5:df9fbf68 r4:df9fbf00
[    8.259430] fea0: dff6b000 00000000 d33e4944 00000000 d34efed4 d34efec0 bf0cd67c bf0ccfe0
[    8.265109] [<c028d3f4>] (handle_fasteoi_irq) from [<c02887c0>] (generic_handle_irq+0x2c/0x3c)
[    8.273314] fec0: d33e4940 c1204c48 d34efefc d34efed8 c06d921c bf0cd670 00000000 00000003
[    8.281951]  r7:00000001 r6:00000000 r5:00000000 r4:c1068cfc
[    8.290158] fee0: d33e4a40 74dfc5a5 d33e4940 df9d8d00 d34eff34 d34eff00 c02464e0 c06d91d0
[    8.295834] [<c0288794>] (generic_handle_irq) from [<c0288e24>] (__handle_domain_irq+0x64/0xbc)
[    8.304038] ff00: 00000008 dff67d98 c1203d00 df9d8d00 df9d8d14 dff67d80 00000008 dff67d98
[    8.312770] [<c0288dc0>] (__handle_domain_irq) from [<c05654d8>] (gic_handle_irq+0x44/0x80)
[    8.320972] ff20: c1203d00 dff67d80 d34eff74 d34eff38 c02472b4 c02462f8 df9d5e80 c0dd19e8
[    8.329348]  r9:005dc068 r8:fa213000 r7:d31fffb0 r6:fa212000 r5:fa21200c r4:c1205104
[    8.337555] ff40: c1252292 ffffe000 c024c2b0 df9e2940 df9d5e80 00000000 d34ee000 df9d8d00
[    8.345327] [<c0565494>] (gic_handle_irq) from [<c0201d68>] (__irq_usr+0x48/0x60)
[    8.353530] ff60: c024725c df8bbe74 d34effac d34eff78 c024c778 c0247268 df9e295c df9e295c
[    8.361033] Exception stack(0xd31fffb0 to 0xd31ffff8)
[    8.369239] ff80: 00000000 df9d5e80 c024c618 00000000 00000000 00000000 00000000 00000000
[    8.374304] ffa0:                                     00000011 0000001c 00566f1c 00566f1c
[    8.382508] ffa0: 00000000 d34effb0 c02010d8 c024c624 00000000 00000000 00000000 00000000
[    8.390711] ffc0: 0057ac28 bebc6a14 00000017 0057ac28 0000001b 005dc068 00000000 0000001c
[    8.398916] ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    8.407120] ffe0: 00566f1c bebc6980 0000008c 0051c6f0 80000030 ffffffff
[    8.415324] ffe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[    8.421957]  r9:005dc068 r8:30c5387d r7:30c5387d r6:ffffffff r5:80000030 r4:0051c6f0
[    8.430163] Backtrace:
[    8.437933] ---[ end trace d017173a15b4e3eb ]---
[    8.440385] [<c0217b70>] (ioremap) from [<c0641588>] (omap_iommu_attach_dev+0x3ac/0x44c)
[    8.453132]  r4:dfb4d640
[    8.455677] [<c06411dc>] (omap_iommu_attach_dev) from [<c063cecc>] (__iommu_attach_device+0x4c/0x60)
[    8.464848]  r10:d32df880 r9:d333a020 r8:00000000 r7:dfb4fa00 r6:d2800710 r5:dfa5f210
[    8.472707]  r4:d2800710
[    8.475251] [<c063ce80>] (__iommu_attach_device) from [<c063ea98>] (__iommu_attach_group+0x48/0x70)
[    8.484331]  r5:dfb4fa28 r4:dfb52c40
[    8.487920] [<c063ea50>] (__iommu_attach_group) from [<c063eb88>] (iommu_attach_device+0x88/0x90)
[    8.496828]  r7:d333a1d0 r6:d2800710 r5:dfb4fa30 r4:dfb4fa00
[    8.502524] [<c063eb00>] (iommu_attach_device) from [<bf0cd128>] (rproc_boot+0x154/0x690 [remoteproc])
[    8.511867]  r7:d333a1d0 r6:d333a1c8 r5:c1204c48 r4:d333a000
[    8.517566] [<bf0ccfd4>] (rproc_boot [remoteproc]) from [<bf0cd67c>] (rproc_auto_boot_callback+0x18/0x24 [remoteproc])
[    8.528306]  r10:00000000 r9:d33e4944 r8:00000000 r7:dff6b000 r6:dff67d80 r5:c1204c48
[    8.536166]  r4:d33e4a40
[    8.538717] [<bf0cd664>] (rproc_auto_boot_callback [remoteproc]) from [<c06d921c>] (request_firmware_work_func+0x58/0x94)
[    8.549716]  r5:c1204c48 r4:d33e4940
[    8.553309] [<c06d91c4>] (request_firmware_work_func) from [<c02464e0>] (process_one_work+0x1f4/0x404)
[    8.562651]  r5:df9d8d00 r4:d33e4940
[    8.566241] [<c02462ec>] (process_one_work) from [<c02472b4>] (worker_thread+0x58/0x568)
[    8.574365]  r10:dff67d80 r9:c1203d00 r8:dff67d98 r7:00000008 r6:dff67d80 r5:df9d8d14
[    8.582224]  r4:df9d8d00
[    8.584769] [<c024725c>] (worker_thread) from [<c024c778>] (kthread+0x160/0x168)
[    8.592193]  r10:df8bbe74 r9:c024725c r8:df9d8d00 r7:d34ee000 r6:00000000 r5:df9d5e80
[    8.600052]  r4:df9e2940
[    8.602597] [<c024c618>] (kthread) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
[    8.609847] Exception stack(0xd34effb0 to 0xd34efff8)
[    8.614919] ffa0:                                     00000000 00000000 00000000 00000000
[    8.623129] ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    8.631340] ffe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    8.637982]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c024c618
[    8.645842]  r4:df9d5e80
[    8.648383] Code: e30ac130 e34cc120 e58de000 e3a03000 (e59c400c)
[    8.654502] ---[ end trace d017173a15b4e3ec ]---
[    8.659214] note: kworker/1:2[67] exited with preempt_count 1
[    8.682181] w1_master_driver w1_bus_master1: Attaching one wire slave 01.000000000000 crc 3d
[    8.727902] w1_master_driver w1_bus_master1: Family 1 for 01.000000000000.3d is not registered.
[    8.744601] phy phy-4a084000.phy.3: Linked as a consumer to regulator.21
[    8.763986] phy phy-4a085000.phy.4: Linked as a consumer to regulator.21
[    8.808094] virtio_rpmsg_bus virtio0: rpmsg host is online
[    8.813686] remoteproc remoteproc1: registered virtio0 (type 7)
[    8.815847] virtio_rpmsg_bus virtio0: creating channel rpmsg-rpc addr 0x65
[    8.819630] remoteproc remoteproc1: remote processor 55020000.ipu is now up
[    8.833706] virtio_rpmsg_bus virtio0: creating channel rpmsg-rpc addr 0x66
[    8.874229] omap-des 480a5000.des: OMAP DES hw accel rev: 2.2
[    8.880188] omap-des 480a5000.des: will run requests pump with realtime priority
[    8.891363] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    8.993812] omap-sham 4b101000.sham: hw accel on OMAP rev 4.3
[    9.072712] libata version 3.00 loaded.
[    9.162418] net eth1: initializing cpsw version 1.15 (0)
[    9.280069] vpe 489d0000.vpe: loading firmware vpdma-1b8.bin
[    9.314261] Micrel KSZ9031 Gigabit PHY 48485000.mdio:01: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:01, irq=POLL)
[    9.334659] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[    9.341417] CAN device driver interface
[    9.348631] net eth0: initializing cpsw version 1.15 (0)
[    9.414500] vpe 489d0000.vpe: Device registered as /dev/video0
[    9.483401] Micrel KSZ9031 Gigabit PHY 48485000.mdio:00: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:00, irq=POLL)
[    9.525302] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[    9.549022] c_can_platform 4ae3c000.can: c_can_platform device registered (regs=052eb9fc, irq=89)
[    9.562017] ahci 4a140000.sata: controller can't do 64bit DMA, forcing 32bit
[    9.576841] ahci 4a140000.sata: SSS flag set, parallel bus scan disabled
[    9.590849] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
[    9.604843] ahci 4a140000.sata: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst
[    9.636908] scsi host0: ahci
[    9.640087] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 81
[    9.977227] ata1: SATA link down (SStatus 0 SControl 300)
[   10.128163] vip 48990000.vip: loading firmware vpdma-1b8.bin
[   10.172822] vip 48990000.vip: VPDMA firmware loaded
[   10.236534] omap-aes 4b500000.aes: OMAP AES hw accel rev: 3.3
[   10.252600] omap-aes 4b500000.aes: will run requests pump with realtime priority
[   10.265447] omap-aes 4b700000.aes: OMAP AES hw accel rev: 3.3
[   10.276029] omap-aes 4b700000.aes: will run requests pump with realtime priority
[   10.422961] remoteproc remoteproc2: powering up 40800000.dsp
[   10.428771] remoteproc remoteproc2: Booting fw image dra7-dsp1-fw.xe66, size 20482288
[   10.452446] omap-iommu 40d01000.mmu: 40d01000.mmu: version 3.0
[   10.452478] omap-iommu 40d02000.mmu: 40d02000.mmu: version 3.0
[   10.483277] [drm] Initialized pvr 1.17.4948957 20110701 for 56000000.gpu on minor 1
[   10.553788] omap-hdmi-audio omap-hdmi-audio.0.auto: snd-soc-dummy-dai <-> 58040000.encoder mapping ok
[   10.553797] omap-hdmi-audio omap-hdmi-audio.0.auto: ASoC: no DMI vendor name!
[   10.555241] virtio_rpmsg_bus virtio1: rpmsg host is online
[   10.555280] remoteproc remoteproc2: registered virtio1 (type 7)
[   10.555286] remoteproc remoteproc2: remote processor 40800000.dsp is now up
[   10.555304] virtio_rpmsg_bus virtio1: creating channel rpmsg-proto addr 0x3d
[   10.721507] remoteproc remoteproc3: powering up 41000000.dsp
[   10.729694] remoteproc remoteproc3: Booting fw image dra7-dsp2-fw.xe66, size 20482288
[   10.791602] mdio_bus 4b2b2400.mdio: GPIO lookup for consumer reset
[   10.808609] PVR_K: UM DDK-(4948957) and KM DDK-(4948957) match. [ OK ]
[   10.827551] omap-iommu 41501000.mmu: 41501000.mmu: version 3.0
[   10.833476] omap-iommu 41502000.mmu: 41502000.mmu: version 3.0
[   10.860119] mdio_bus 4b2b2400.mdio: using device tree for GPIO lookup
[   10.878745] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/ocp/pruss-soc-bus@4b2a6004/pruss@4b280000/mdio@4b2b2400[0]' - status (0)
[   10.946301] virtio_rpmsg_bus virtio2: rpmsg host is online
[   10.948952] virtio_rpmsg_bus virtio2: creating channel rpmsg-proto addr 0x3d
[   10.952383] gpio gpiochip4: Persistence not supported for GPIO 8
[   10.969382] remoteproc remoteproc3: registered virtio2 (type 7)
[   10.978622] remoteproc remoteproc3: remote processor 41000000.dsp is now up
[   10.986209] mdio_bus 4b2b2400.mdio: GPIO lookup for consumer reset
[   11.024044] mdio_bus 4b2b2400.mdio: using device tree for GPIO lookup
[   11.062937] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/ocp/pruss-soc-bus@4b2a6004/pruss@4b280000/mdio@4b2b2400[1]' - status (0)
[   11.162724] gpio gpiochip4: Persistence not supported for GPIO 9
[   11.225256] mdio_bus 4b2b2400.mdio: GPIO lookup for consumer reset
[   11.257723] mdio_bus 4b2b2400.mdio: using device tree for GPIO lookup
[   11.295622] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/ocp/pruss-soc-bus@4b2a6004/pruss@4b280000/mdio@4b2b2400[2]'
[   11.364421] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/ocp/pruss-soc-bus@4b2a6004/pruss@4b280000/mdio@4b2b2400[2]'
[   11.440953] mdio_bus 4b2b2400.mdio: using lookup tables for GPIO lookup
[   11.485781] mdio_bus 4b2b2400.mdio: No GPIO consumer reset found
[   11.582869] davinci_mdio 4b2b2400.mdio: davinci mdio revision 1.6, bus freq 1000000
[   11.590800] libphy: 4b2b2400.mdio: probed
[   11.661561] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/ocp/pruss-soc-bus@4b2a6004/pruss@4b280000/mdio@4b2b2400/ethernet-phy@0[0]'
[   11.753282] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/ocp/pruss-soc-bus@4b2a6004/pruss@4b280000/mdio@4b2b2400/ethernet-phy@1[0]'
[   11.789197] davinci_mdio 4b2b2400.mdio: phy[0]: device 4b2b2400.mdio:00, driver TI TLK10X 10/100 Mbps PHY
[   11.825812] davinci_mdio 4b2b2400.mdio: phy[1]: device 4b2b2400.mdio:01, driver TI TLK10X 10/100 Mbps PHY
[   11.882033] remoteproc remoteproc4: 4b234000.pru is available
[   11.911939] pru-rproc 4b234000.pru: PRU rproc node pru@4b234000 probed successfully
[   11.936912] remoteproc remoteproc5: 4b238000.pru is available
[   11.956243] pru-rproc 4b238000.pru: PRU rproc node pru@4b238000 probed successfully
[   11.980965] remoteproc remoteproc6: 4b2b4000.pru is available
[   12.003454] pru-rproc 4b2b4000.pru: PRU rproc node pru@4b2b4000 probed successfully
[   12.027573] remoteproc remoteproc7: 4b2b8000.pru is available
[   12.048855] pru-rproc 4b2b8000.pru: PRU rproc node pru@4b2b8000 probed successfully
[   12.283917] prueth pruss2_eth: pruss_fw_drop_untagged_vlan 0
[   12.291629] prueth pruss2_eth: pruss MC Mask (Port 0) ff:ff:ff:ff:ff:ff
[   12.318262] prueth pruss2_eth: pruss MC Mask (Port 1) ff:ff:ff:ff:ff:ff
[   12.353274] prueth pruss2_eth: TI PRU ethernet (type 0) driver initialized
[   12.473377] dwc3 48890000.usb: Failed to get clk 'ref': -2
[   12.485654] dwc3 488d0000.usb: Failed to get clk 'ref': -2
[   12.520702] rpmsg_rpc virtio0.rpmsg-rpc.-1.101: probing service dce-callback with src 1024 dst 101
[   12.538194] rpmsg_rpc virtio0.rpmsg-rpc.-1.102: probing service rpmsg-dce with src 1025 dst 102
[   12.547024] rpmsg_rpc virtio0.rpmsg-rpc.-1.101: published functions = 4
[   12.570321] rpmsg_rpc virtio0.rpmsg-rpc.-1.102: published functions = 9
[   12.629890] NET: Registered protocol family 45
[   12.712314] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[   12.741955] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1
[   12.789592] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x0000000002010010
[   12.808416] xhci-hcd xhci-hcd.1.auto: irq 182, io mem 0x48890000
[   12.816214] iep ptp bc clkid -1
[   12.819408] remoteproc remoteproc7: powering up 4b2b8000.pru
[   12.827544] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[   12.838470] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   12.846127] remoteproc remoteproc7: Booting fw image ti-pruss/am57xx-pru1-prueth-fw.elf, size 7256
[   12.855416] usb usb1: Product: xHCI Host Controller
[   12.862143] pruss 4b280000.pruss: configured system_events[63-0] = 00600000,08a00000
[   12.869981] usb usb1: Manufacturer: Linux 4.19.94-gbe5389fd85 xhci-hcd
[   12.874269] pruss 4b280000.pruss: configured intr_channels = 0x0000032a host_intr = 0x000002aa
[   12.885246] usb usb1: SerialNumber: xhci-hcd.1.auto
[   12.889932] remoteproc remoteproc7: remote processor 4b2b8000.pru is now up
[   12.898041] hub 1-0:1.0: USB hub found
[   12.901915] hub 1-0:1.0: 1 port detected
[   12.904326] net eth3: started
[   12.910054] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[   12.911543] IPv6: ADDRCONF(NETDEV_UP): eth3: link is not ready
[   12.922143] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2
[   12.935860] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[   12.944082] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[   12.954069] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
[   12.962597] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   12.971667] usb usb2: Product: xHCI Host Controller
[   12.983638] remoteproc remoteproc6: powering up 4b2b4000.pru
[   12.989523] usb usb2: Manufacturer: Linux 4.19.94-gbe5389fd85 xhci-hcd
[   12.998471] remoteproc remoteproc6: Booting fw image ti-pruss/am57xx-pru0-prueth-fw.elf, size 7228
[   13.008791] usb usb2: SerialNumber: xhci-hcd.1.auto
[   13.014490] pruss 4b280000.pruss: configured system_events[63-0] = 00000600,04500000
[   13.024675] hub 2-0:1.0: USB hub found
[   13.030218] hub 2-0:1.0: 1 port detected
[   13.035859] pruss 4b280000.pruss: configured intr_channels = 0x000000d5 host_intr = 0x00000155
[   13.047647] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[   13.053418] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 3
[   13.062850] remoteproc remoteproc6: remote processor 4b2b4000.pru is now up
[   13.070219] net eth2: started
[   13.070234] xhci-hcd xhci-hcd.2.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x0000000002010010
[   13.073417] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready
[   13.089703] xhci-hcd xhci-hcd.2.auto: irq 183, io mem 0x488d0000
[   13.096149] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[   13.105220] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   13.112490] usb usb3: Product: xHCI Host Controller
[   13.117470] usb usb3: Manufacturer: Linux 4.19.94-gbe5389fd85 xhci-hcd
[   13.124093] usb usb3: SerialNumber: xhci-hcd.2.auto
[   13.130051] hub 3-0:1.0: USB hub found
[   13.133911] hub 3-0:1.0: 1 port detected
[   13.138203] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller
[   13.145453] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 4
[   13.153757] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed
[   13.160407] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[   13.169354] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
[   13.177936] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   13.185464] usb usb4: Product: xHCI Host Controller
[   13.190373] usb usb4: Manufacturer: Linux 4.19.94-gbe5389fd85 xhci-hcd
[   13.197406] usb usb4: SerialNumber: xhci-hcd.2.auto
[   13.202744] hub 4-0:1.0: USB hub found
[   13.207761] hub 4-0:1.0: 1 port detected
[  130.495225] NET: Registered protocol family 15
[  130.598193] Initializing XFRM netlink socket

Regards,

Oleg

Hi Oleg, thanks, I see you got an unhandled fault when booting IPU1. I am working on getting the right expert to take a look.

7.834614] remoteproc remoteproc0: powering up 58820000.ipu

[    7.842134] remoteproc remoteproc0: Booting fw image dra7-ipu1-fw.xem4, size 6887428

[    7.861074] Unhandled fault: asynchronous external abort (0x1211) at 0x00000000

Just FYI, same lines when booting my AM57x

[    7.302341] remoteproc remoteproc0: powering up 58820000.ipu

[    7.309624] remoteproc remoteproc0: Booting fw image dra7-ipu1-fw.xem4, size 6887428

[    7.327419] ov2659 0-0030: Found OV2656 sensor

thank you,

Paula

Hi Oleg, a couple of questions, did you modified any memory configuration or loaded a customized IPU image? The error seems to indicate IPU tried to access invalid memory. Or any did you do any modification or faced any issue with  PSDK image?

thank you,

Paula

Hi Paula, No I didn't nothing....and if you think the reason is: IPU tried to access invalid memory it is may be related with EMIF configuration which I try to resolve and when I finished I will give you the answer something will change or not.

Regards,

Oleg

Hi Paula,

Help me please to resolve it: https://e2e.ti.com/support/processors/f/791/t/933502

BR.

Oleg

Hi Oleg, I saw Kevin replied above thread. He is the right person =).

Paula

Oleg, great! thanks for let us know.

Paula