Hi TI Team,
RTOS : ti-processor-sdk-rtos-j721e-evm-08_01_00_13
Linux : ti-processor-sdk-linux-j7-evm-08_01_00_07-Linux
On the above listed SDK version on J721E based custom board, we are seeing EL1 exception on cold boots. Some observations are:
1) This issue is more reproducible on cold boots
2) This is reproducible once every 10 cold reboot cycles
3) Kernel prompt doesn't come, but it is still responsive
/******************** START OF CONSOLE LOGS *****************************************/
U-Boot SPL 2021.01 (Nov 01 2022 - 14:09:20 -0700)
Model: Texas Instruments K3 J721E SoC
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.2-v2021.09b (Terrific Llam')
Memory matches config 1!
Trying to boot from SPI
Debug:PayLOffset=0x80000,
�������������������������������������������
Authentication passed
Authentication passed
Authentication passed
Authentication passed
Authentication passed
Starting ATF on ARM64 core...
NOTICE: BL31: v2.5(release):08.01.00.006-dirty
NOTICE: BL31: Built : 16:34:52, Dec 20 2021
I/TC:
I/TC: OP-TEE version: f868a2a-dev (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Tue Nov 1 21:08:34 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check optee.readthedocs.io/.../porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.2-v2021.09b (Terrific Llam')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
E/TC:0 0 ti_sci_get_response:120 Message not acknowledged
E/TC:0 0 ti_sci_do_xfer:149 Failed to get response (-65536)
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot
U-Boot SPL 2021.01 (Nov 01 2022 - 14:09:20 -0700)
Model: Texas Instruments K3 J721E SoC
SYSFW ABI: 3.1 (firmware rev 0x0015 '21.9.2-v2021.09b (Terrific Llam')
Trying to boot from SPI
cadence_spi spi@47040000: Can't get reset: -2
k3-navss-ringacc ringacc@2b800000: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
k3-navss-ringacc ringacc@2b800000: dma-ring-reset-quirk: disabled
Debug:PayLOffset=0x280000,
�������������������������������������������|
Authentication passed
Authentication passed
U-Boot 2021.01 (Nov 01 2022 - 14:09:20 -0700),
SoC: J721E SR2.0
Model: Texas Instruments K3 J721E SoC
DRAM: 4 GiB
Flash: 0 Bytes
MMC: sdhci@4f80000: 0, sdhci@4fb0000: 1
In: serial@2800000
Out: serial@2800000
Err: serial@2800000
Net: No ethernet found.
Hit any key to stop autoboot: 0
cadence_spi spi@47040000: Can't get reset: -2
k3-navss-ringacc ringacc@2b800000: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
k3-navss-ringacc ringacc@2b800000: dma-ring-reset-quirk: disabled
SF: Detected mt35xu512aba with page size 256 Bytes, erase size 128 KiB, total 64 MiB
device 0 offset 0xf80000, size 0x1000
SF: 4096 bytes @ 0xf80000 Read: OK
device 0 offset 0x780000, size 0x40
SF: 64 bytes @ 0x780000 Read: OK
BOOT from UFS
SF: Detected mt35xu512aba with page size 256 Bytes, erase size 128 KiB, total 64 MiB
Device at ufs@4e84000 up at:cdns-ufs-pltfm ufs@4e84000: [RX, TX]: gear=[3, 3], lane[2, 2], pwr[FAST MODE, FAST MODE], rate = 2
scanning bus for devices...
Device 0: (0:0) Vendor: MICRON Prod.: MT032GASAO1U21 Rev: 0202
Type: Hard Disk
Capacity: 63.9 MB = 0.0 GB (16383 x 4096)
Device 1: (0:1) Vendor: MICRON Prod.: MT032GASAO1U21 Rev: 0202
Type: Hard Disk
Capacity: 27427.9 MB = 26.7 GB (7021567 x 4096)
15589751 bytes read in 37 ms (401.8 MiB/s)
2579940 bytes read in 17 ms (144.7 MiB/s)
Load Remote Processor 2 with data@addr=0x82000000 2579940 bytes: Success!
322476 bytes read in 8 ms (38.4 MiB/s)
Load Remote Processor 3 with data@addr=0x82000000 322476 bytes: Success!
## Loading kernel from FIT Image at 90000000 ...
Using 'k3-j721e-common-proc-board.dtb' configuration
Trying 'kernel@1' kernel subimage
Description: Linux kernel
Type: Kernel Image
Compression: uncompressed
Data Start: 0x900000f4
Data Size: 15364210 Bytes = 14.7 MiB
Architecture: AArch64
OS: Linux
Load Address: 0x80080000
Entry Point: 0x80080000
Verifying Hash Integrity ... OK
Authentication passed
## Loading fdt from FIT Image at 90000000 ...
Using 'k3-j721e-common-proc-board.dtb' configuration
Trying 'k3-j721e-common-proc-board.dtb' fdt subimage
Description: Flattened Device Tree blob
Type: Flat Device Tree
Compression: uncompressed
Data Start: 0x90ea7234
Data Size: 101757 Bytes = 99.4 KiB
Architecture: AArch64
Load Address: 0x83000000
Verifying Hash Integrity ... OK
Authentication passed
Loading fdt from 0x90ea7234 to 0x83000000
## Loading fdt from FIT Image at 90000000 ...
Using 'k3-j721e-vision-apps.dtbo' configuration
Trying 'k3-j721e-vision-apps.dtbo' fdt subimage
Description: Flattened Device Tree blob
Type: Flat Device Tree
Compression: uncompressed
Data Start: 0x90eda824
Data Size: 12859 Bytes = 12.6 KiB
Architecture: AArch64
Load Address: 0x830a0000
Verifying Hash Integrity ... OK
Authentication passed
Loading fdt from 0x90eda824 to 0x830a0000
Booting using the fdt blob at 0x83000000
Loading Kernel Image
ERROR: reserving fdt memory region failed (addr=fe000000 size=1000000)
ERROR: reserving fdt memory region failed (addr=fc000000 size=2000000)
Loading Device Tree to 000000008ffe2000, end 000000008ffff030 ... OK
Starting kernel ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
INIT: version 2.96 booting
hwclock: can't open '/dev/misc/rtc': No such file or directory
Mon Dec 20 18:04:53 UTC 2021
hwclock: can't open '/dev/misc/rtc': No such file or directory
chmod: /var/log/wtmp: No such file or directory
Failed to set mode -0664- for -/var/log/wtmp-.
Configuring packages on first boot....
(This may take several minutes. Please do not power off the machine.)
Running postinst /etc/ipk-postinsts/000-sysvinit-inittab...
INIT: Entering runlevel: 5un-postinsts exists during rc.d purge
Configuring network interfaces... ifconfig: SIOCGIFFLAGS: No such device
done.
hwclock: can't open '/dev/misc/rtc': No such file or directory
Starting syslogd/klogd: Dec 20 18:04:53 j7-evm syslog.info syslogd started: BusyBox v1.31.1
done
Dec 20 18:04:53 j7-evm user.notice kernel: klogd started: BusyBox v1.31.1 (2021-12-20 16:39:37 UTC)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.000000] Linux version 5.10.65 (jenkins@sjc01enbldjkp05) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU To
olchain for the A-profile Architectu
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Machine model: Texas Instruments K3 J721E SoC
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] efi: UEFI not found.
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.000000] [Firmware Bug]: Kernel image misaligned at boot, please fix your bootloader!
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a0000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision_apps-r5f-memory@a0100000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a1000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a1100000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a2000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 31 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a2100000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a4000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 31 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a4100000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a6000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a6100000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-dma-memory@a7000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-r5f-memory@a7100000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 1 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-c66-dma-memory@a8000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a8100000, size 15 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-c66-memory@a8100000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a9000000, size 1 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-c66-dma-memory@a9000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a9100000, size 15 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-c66-memory@a9100000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000aa000000, size 1 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-c71-dma-memory@aa000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000aa100000, size 79 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-c71-memory@aa100000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000b2000000, size 96 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-dma-memory@b2000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision_apps_shared-memories, compatible id dma-heap-carveout
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000d8000000, size 576 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-lo@d8000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000fc000000, size 32 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node intercore-eth-r5f-memory@fc000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000fe000000, size 16 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node eeprom-shadow-r5f-memory@fe000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Reserved memory: created DMA memory pool at 0x0000000880000000, size 256 MiB
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] OF: reserved mem: initialized node vision-apps-core-heap-memory-hi@880000000, compatible id shared-dma-pool
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Zone ranges:
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] DMA32 empty
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Normal [mem 0x0000000100000000-0x00000008ffffffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Movable zone start for each node
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Early memory node ranges
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] node 0: [mem 0x0000000080000000-0x000000009e7fffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] node 0: [mem 0x000000009e800000-0x00000000aeffffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] node 0: [mem 0x00000000af000000-0x00000000afffffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] node 0: [mem 0x00000000b0000000-0x00000000b7ffffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] node 0: [mem 0x00000000b8000000-0x00000000d7ffffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] node 0: [mem 0x00000000d8000000-0x00000000feffffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] node 0: [mem 0x00000000ff000000-0x00000000ffffffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] node 0: [mem 0x0000000880000000-0x000000088fffffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] node 0: [mem 0x0000000890000000-0x00000008ffffffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff]
Dec 20 18:04:53 j7-evm user.debug kernel: [ 0.000000] On node 0 totalpages: 1048576
Dec 20 18:04:53 j7-evm user.debug kernel: [ 0.000000] DMA zone: 8192 pages used for memmap
Dec 20 18:04:53 j7-evm user.debug kernel: [ 0.000000] DMA zone: 0 pages reserved
Dec 20 18:04:53 j7-evm user.debug kernel: [ 0.000000] DMA zone: 524288 pages, LIFO batch:63
Dec 20 18:04:53 j7-evm user.debug kernel: [ 0.000000] Normal zone: 8192 pages used for memmap
Dec 20 18:04:53 j7-evm user.debug kernel: [ 0.000000] Normal zone: 524288 pages, LIFO batch:63
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] cma: Reserved 24 MiB at 0x000000009d000000
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] psci: probing for conduit method from DT.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] psci: PSCIv1.1 detected in firmware.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] psci: Using standard PSCI v0.2 function IDs
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] psci: Trusted OS migration not required
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] psci: SMC Calling Convention v1.2
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] percpu: Embedded 22 pages/cpu s49816 r8192 d32104 u90112
Dec 20 18:04:53 j7-evm user.debug kernel: [ 0.000000] pcpu-alloc: s49816 r8192 d32104 u90112 alloc=22*4096
Dec 20 18:04:53 j7-evm user.debug kernel: [ 0.000000] pcpu-alloc: [0] 0 [0] 1
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Detected PIPT I-cache on CPU0
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] CPU features: detected: GIC system register CPU interface
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] CPU features: detected: EL2 vector hardening
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] CPU features: kernel page table isolation forced ON by KASLR
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1032192
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.000000] Kernel command line: console=ttyS2,115200n8 root=PARTUUID=49e63798-02 rw rootfstype=ext4 rootwait quiet
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] software IO TLB: mapped [mem 0x0000000099000000-0x000000009d000000] (64MB)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Memory: 2183492K/4194304K available (8896K kernel code, 986K rwdata, 3448K rodata, 1536K init, 380K bss, 1986236K reserved, 24576K cma-reserved)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] SLUB: HWalign=64, OrdERROR: Unhandled External Abort received on 0x80000001 from S-EL1
ERROR: exception reason=0 syndrome=0xbf000000
Unhandled Exception from EL1
x0 = 0xffff800013680000
x1 = 0x0000000000000000
x2 = 0x0000000000000000
x3 = 0xffff800008a4f000
x4 = 0x0000000000000000
x5 = 0x8080808080808080
x6 = 0xffff80001146b607
x7 = 0xfefefefefefefeff
x8 = 0x7f7f7f7f7f7f7f7f
x9 = 0x6b6860651f397224
x10 = 0x7f7f7f7f7f7f7f7f
x11 = 0x0101010101010101
x12 = 0x0000000000000000
x13 = 0xffff8000089bd950
x14 = 0xffff8000089be9b8
x15 = 0xffff8000089d12b8
x16 = 0x00000badbad00bad
x17 = 0xffff000811bbd000
x18 = 0xffff8000089c8560
x19 = 0xffff00081231c800
x20 = 0xffff000811bbc000
x21 = 0xffff00081231c974
x22 = 0x0000000000000000
x23 = 0xffff000810d6a700
x24 = 0xffff800008a5f000
x25 = 0xffff800008a56000
x26 = 0x0000000000000000
x27 = 0xffff800008a09250
x28 = 0xffff00081231c000
x29 = 0xffff80001146b730
x30 = 0xffff8000089c4b8c
scr_el3 = 0x000000000000073d
sctlr_el3 = 0x0000000030cd183f
cptr_el3 = 0x0000000000000000
tcr_el3 = 0x0000000080803520
daif = 0x00000000000002c0
mair_el3 = 0x00000000004404ff
spsr_el3 = 0x0000000080000005
elr_el3 = 0xffff8000089c4bf4
ttbr0_el3 = 0x0000000070010c00
esr_el3 = 0x00000000bf000000
far_el3 = 0x0000000000000000
spsr_el1 = 0x0000000040000005
elr_el1 = 0xffff80001092a778
spsr_abt = 0x0000000000000000
spsr_und = 0x0000000000000000
spsr_irq = 0x0000000000000000
spsr_fiq = 0x0000000000000000
sctlr_el1 = 0x0000000034d4d91d
actlr_el1 = 0x0000000000000000
cpacr_el1 = 0x0000000000300000
csselr_el1 = 0x0000000000000000
sp_el1 = 0xffff80001146b730
esr_el1 = 0x0000000056000000
ttbr0_el1 = 0x00000008935a3000
ttbr1_el1 = 0x02f6000080ca3000
mair_el1 = 0x000c0400bb44ffff
amair_el1 = 0x0000000000000000
tcr_el1 = 0x00000034b5d03590
tpidr_el1 = 0xffff80086ecbd000
tpidr_el0 = 0x0000ffffb39fe710
tpidrro_el0 = 0x0000000000000000
par_el1 = 0x0000000000000000
mpidr_el1 = 0x0000000080000001
afsr0_el1 = 0x0000000000000000
afsr1_el1 = 0x0000000000000000
contextidr_el1 = 0x0000000000000000
vbar_el1 = 0xffff800010090800
cntp_ctl_el0 = 0x0000000000000005
cntp_cval_el0 = 0x0000004a28e9a0d0
cntv_ctl_el0 = 0x0000000000000000
cntv_cval_el0 = 0x0000000000000000
cntkctl_el1 = 0x00000000000000d6
sp_el0 = 0x000000007000abd0
isr_el1 = 0x0000000000000040
dacr32_el2 = 0x0000000000000000
ifsr32_el2 = 0x0000000000000000
cpuectlr_el1 = 0x0000001b00000040
cpumerrsr_el1 = 0x0000000000000000
l2merrsr_el1 = 0x0000000000000000
er=0-3, MinObjects=0, CPUs=2, Nodes=1
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] Trampoline variant of Tasks RCU enabled.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] GICv3: 960 SPIs implemented
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] GICv3: 0 Extended SPIs implemented
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] GICv3: Distributor has no Range Selector support
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] GICv3: 16 PPIs implemented
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] ITS [mem 0x01820000-0x0182ffff]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] ITS@0x0000000001820000: allocated 524288 Devices @890800000 (flat, esz 8, psz 64K, shr 0)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] ITS: using cache flushing for cmd queue
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] GICv3: using LPI property table @0x0000000890030000
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] GIC: using cache flushing for LPI property table
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000890040000
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.000000] random: get_random_bytes called from start_kernel+0x31c/0x4c4 with crng_init=0
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000002] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000179] Console: colour dummy device 80x25
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000208] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000214] pid_max: default: 32768 minimum: 301
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000258] LSM: Security Framework initializing
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000299] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.000320] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.001048] rcu: Hierarchical SRCU implementation.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.001170] Platform MSI: msi-controller@1820000 domain created
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.001316] EFI services will not be available.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.001408] smp: Bringing up secondary CPUs ...
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.010006] Detected PIPT I-cache on CPU1
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.010030] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.010040] GICv3: CPU1: using allocated LPI pending table @0x0000000890050000
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.010074] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.010121] smp: Brought up 1 node, 2 CPUs
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.010124] SMP: Total of 2 processors activated.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.010128] CPU features: detected: 32-bit EL0 Support
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.010131] CPU features: detected: CRC32 instructions
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.017360] CPU: All CPU(s) started at EL2
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.017373] alternatives: patching kernel code
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.017830] devtmpfs: initialized
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.023100] KASLR disabled due to lack of seed
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.023198] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.023206] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.023701] pinctrl core: initialized pinctrl subsystem
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.023945] DMI not present or invalid.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.024202] NET: Registered protocol family 16
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.024845] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.024952] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.025106] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.025286] thermal_sys: Registered thermal governor 'step_wise'
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.025289] thermal_sys: Registered thermal governor 'power_allocator'
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.025703] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.025734] ASID allocator initialised with 32768 entries
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.038384] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.038391] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.038394] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.038397] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.038956] cryptd: max_cpu_qlen set to 1000
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.040249] k3-chipinfo 43000014.chipid: Family:J721E rev:SR2.0 JTAGID[0x1bb6402f] Detected
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.040492] vsys_3v3: supplied by evm_12v0
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.040651] vsys_5v0: supplied by evm_12v0
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.040773] vdd_mmc1: supplied by vsys_3v3
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.041199] iommu: Default domain type: Translated
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.041335] SCSI subsystem initialized
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.041585] mc: Linux media interface: v0.10
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.041596] videodev: Linux video capture interface: v2.00
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.041624] pps_core: LinuxPPS API ver. 1 registered
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.041626] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.041632] PTP clock support registered
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.041648] EDAC MC: Ver: 3.0.0
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.042148] FPGA manager framework
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.042505] clocksource: Switched to clocksource arch_sys_counter
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.042587] VFS: Disk quotas dquot_6.6.0
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.042612] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.045025] Carveout Heap: Exported 512 MiB at 0x00000000b8000000
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.045083] NET: Registered protocol family 2
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.045349] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.046329] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.046371] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.046478] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.046880] TCP: Hash tables configured (established 32768 bind 32768)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.046989] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.047031] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.047138] NET: Registered protocol family 1
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.047512] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.049340] Initialise system trusted keyrings
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.049410] workingset: timestamp_bits=46 max_order=20 bucket_order=0
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.070619] Key type asymmetric registered
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.070623] Asymmetric key parser 'x509' registered
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.070648] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.070651] io scheduler mq-deadline registered
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.070654] io scheduler kyber registered
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.071522] pinctrl-single 4301c000.pinctrl: 94 pins, size 376
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.071754] pinctrl-single 11c000.pinctrl: 173 pins, size 692
Dec 20 18:04:53 j7-evm user.err kernel: [ 0.073243] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
Dec 20 18:04:53 j7-evm user.err kernel: [ 0.073270] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.074809] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.076299] arm-smmu-v3 36600000.iommu: ias 48-bit, oas 48-bit (features 0x00001f8f)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.076607] arm-smmu-v3 36600000.iommu: allocated 65536 entries for cmdq
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.076807] arm-smmu-v3 36600000.iommu: allocated 32768 entries for evtq
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.078436] arm-smmu-v3 36600000.iommu: msi_domain absent - falling back to wired irqs
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.083149] brd: module loaded
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.086400] loop: module loaded
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086765] sysfs: cannot create duplicate filename '/devices/platform/dma_buf_phys'
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086772] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.10.65 #1
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086774] Hardware name: Texas Instruments K3 J721E SoC (DT)
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086776] Call trace:
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086792] dump_backtrace+0x0/0x1a0
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086796] show_stack+0x18/0x68
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086803] dump_stack+0xd0/0x12c
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086808] sysfs_warn_dup+0x60/0x80
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086810] sysfs_create_dir_ns+0xe0/0xf8
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086817] kobject_add_internal+0x98/0x280
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086819] kobject_add+0x94/0x100
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086824] device_add+0xe0/0x740
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086827] platform_device_add+0x100/0x238
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086830] platform_device_register_full+0xcc/0x150
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086836] dma_buf_phys_init+0x6c/0x9c
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086839] do_one_initcall+0x54/0x1b8
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086845] kernel_init_freeable+0x220/0x2a0
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086850] kernel_init+0x14/0x114
Dec 20 18:04:53 j7-evm user.warn kernel: [ 0.086852] ret_from_fork+0x10/0x34
Dec 20 18:04:53 j7-evm user.err kernel: [ 0.086856] kobject_add_internal failed for dma_buf_phys with -EEXIST, don't try to register things with the same name in the same directory.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.087898] libphy: Fixed MDIO Bus: probed
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.088084] tun: Universal TUN/TAP device driver, 1.6
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.088659] VFIO - User Level meta-driver version: 0.3
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.088809] i2c /dev entries driver
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.089510] ledtrig-cpu: registered to indicate activity on CPUs
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.089680] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.090310] optee: probing for conduit method.
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.090327] optee: revision 3.18 (f868a2a9)
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.090617] optee: initialized driver
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.091399] NET: Registered protocol family 17
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.091451] 9pnet: Installing 9P2000 support
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.091481] Key type dns_resolver registered
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.091544] Loading compiled-in X.509 certificates
Dec 20 18:04:53 j7-evm user.err kernel: [ 0.095737] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
Dec 20 18:04:53 j7-evm user.err kernel: [ 0.095830] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.097008] ti-sci 44083000.dmsc: ABI: 3.1 (firmware rev 0x0015 '21.9.2-v2021.09b (Terrific Llam')
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.097103] ti_sci_char_drv:ti-sci char driver loaded (major 237)
Dec 20 18:04:53 j7-evm user.notice kernel: [ 0.116548] random: fast init done
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.139904] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 400 kHz
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.140282] omap_i2c 40b10000.i2c: bus 1 rev0.12 at 100 kHz
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.140610] omap_i2c 42120000.i2c: bus 2 rev0.12 at 400 kHz
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.140953] omap_i2c 2000000.i2c: bus 3 rev0.12 at 400 kHz
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.143722] omap_i2c 2020000.i2c: bus 4 rev0.12 at 400 kHz
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.144545] omap_i2c 2030000.i2c: bus 5 rev0.12 at 400 kHz
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.144939] omap_i2c 2040000.i2c: bus 6 rev0.12 at 100 kHz
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.145261] omap_i2c 2050000.i2c: bus 7 rev0.12 at 100 kHz
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.145961] ti-sci-intr bus@100000:bus@28380000:interrupt-controller2: Interrupt Router 137 domain created
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.146054] ti-sci-intr bus@100000:interrupt-controller0: Interrupt Router 131 domain created
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.146140] ti-sci-intr bus@100000:main-navss:interrupt-controller1: Interrupt Router 213 domain created
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.146295] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain 209 created
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.152979] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.152985] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.152988] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66346100, num_proxies:64
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.154567] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[440,150] sci-dev-id:211
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.154571] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.154574] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66346100, num_proxies:64
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.155065] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 15, base_baud = 6000000) is a 8250
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.155534] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 29, base_baud = 3000000) is a 8250
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.155604] printk: console [ttyS2] enabled
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.156012] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 30, base_baud = 3000000) is a 8250
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.156405] 2840000.serial: ttyS6 at MMIO 0x2840000 (irq = 31, base_baud = 3000000) is a 8250
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.157407] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vdd-hba-supply regulator, assuming enabled
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.157412] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vcc-supply regulator, assuming enabled
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.157415] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq-supply regulator, assuming enabled
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.157418] cdns-ufshcd 4e84000.ufs: ufshcd_populate_vreg: Unable to find vccq2-supply regulator, assuming enabled
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.158335] scsi host0: ufshcd
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.161477] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
Dec 20 18:04:53 j7-evm user.info kernel: [ 0.161728] k3-j72xx-soc-thermal 42040000.wkup_vtm0: work around NOT needed!!
Dec 20 18:04:53 j7-evm user.err kernel: [ 0.190741] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[1, 1], lane[1, 1], pwr[SLOWAUTO_MODE, SLOWAUTO_MODE], rate = 0
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.220241] cdns-ufshcd 4e84000.ufs: ufshcd_print_pwr_info:[RX, TX]: gear=[3, 3], lane[2, 2], pwr[FAST MODE, FAST MODE], rate = 2
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.220322] cdns-ufshcd 4e84000.ufs: ufshcd_find_max_sup_active_icc_level: Regulator capability was not set, actvIccLevel=0
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.220491] scsi 0:0:0:49488: Well-known LUN MICRON MT032GASAO1U21 0202 PQ: 0 ANSI: 6
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.220984] scsi 0:0:0:49476: Well-known LUN MICRON MT032GASAO1U21 0202 PQ: 0 ANSI: 6
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.221273] scsi 0:0:0:49456: Well-known LUN MICRON MT032GASAO1U21 0202 PQ: 0 ANSI: 6
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.221696] scsi 0:0:0:0: Direct-Access MICRON MT032GASAO1U21 0202 PQ: 0 ANSI: 6
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.222045] scsi 0:0:0:1: Direct-Access MICRON MT032GASAO1U21 0202 PQ: 0 ANSI: 6
Dec 20 18:04:54 j7-evm user.warn kernel: [ 0.222049] sd 0:0:0:0: Power-on or device reset occurred
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.222131] sd 0:0:0:0: [sda] physical block alignment offset: 131072
Dec 20 18:04:54 j7-evm user.warn kernel: [ 0.222423] sd 0:0:0:1: Power-on or device reset occurred
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.222462] sd 0:0:0:0: [sda] 16384 4096-byte logical blocks: (67.1 MB/64.0 MiB)
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.222475] sd 0:0:0:0: [sda] 67108864-byte physical blocks
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.222623] sd 0:0:0:0: [sda] Write Protect is off
Dec 20 18:04:54 j7-evm user.debug kernel: [ 0.222627] sd 0:0:0:0: [sda] Mode Sense: 00 32 00 10
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.222708] sd 0:0:0:1: [sdb] 7021568 4096-byte logical blocks: (28.8 GB/26.8 GiB)
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.222730] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.222750] sd 0:0:0:1: [sdb] Write Protect is off
Dec 20 18:04:54 j7-evm user.debug kernel: [ 0.222754] sd 0:0:0:1: [sdb] Mode Sense: 00 32 00 10
Dec 20 18:04:54 j7-evm user.warn kernel: [ 0.222767] sd 0:0:0:0: [sda] Optimal transfer size 131072 bytes not a multiple of physical block size (67108864 bytes)
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.222837] sd 0:0:0:1: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.222871] sd 0:0:0:1: [sdb] Optimal transfer size 131072 bytes
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.223753] sdb: sdb1 sdb2 sdb3 sdb4
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.224191] sda: sda1 sda2
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.224782] sd 0:0:0:1: [sdb] Attached SCSI disk
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.224808] sd 0:0:0:0: [sda] Attached SCSI disk
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.268481] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc7100
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.268795] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc7100
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.269098] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fc7100
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.269394] omap-mailbox 31f83000.mailbox: omap mailbox rev 0x66fc7100
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.269675] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fc7100
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.273004] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.275039] ti-udma 31150000.dma-controller: Channels: 122 (tchan: 61, rchan: 61, gp-rflow: 16)
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.280075] spi-nor spi0.0: mt35xu512aba (65536 Kbytes)
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.282397] debugfs: Directory 'pd:242' with parent 'pm_genpd' already present!
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.282420] debugfs: Directory 'pd:241' with parent 'pm_genpd' already present!
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.282441] debugfs: Directory 'pd:240' with parent 'pm_genpd' already present!
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.282456] debugfs: Directory 'pd:239' with parent 'pm_genpd' already present!
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.297220] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null)
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.297250] VFS: Mounted root (ext4 filesystem) on device 8:18.
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.297726] devtmpfs: mounted
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.298491] Freeing unused kernel memory: 1536K
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.310560] Run /sbin/init as init process
Dec 20 18:04:54 j7-evm user.debug kernel: [ 0.310562] with arguments:
Dec 20 18:04:54 j7-evm user.debug kernel: [ 0.310564] /sbin/init
Dec 20 18:04:54 j7-evm user.debug kernel: [ 0.310566] with environment:
Dec 20 18:04:54 j7-evm user.debug kernel: [ 0.310568] HOME=/
Dec 20 18:04:54 j7-evm user.debug kernel: [ 0.310569] TERM=linux
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.392807] EXT4-fs (sdb2): re-mounted. Opts: stripe=32
Dec 20 18:04:54 j7-evm user.notice kernel: [ 0.536912] random: dd: uninitialized urandom read (512 bytes read)
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.644572] k3-dsp-rproc 4d80800000.dsp: assigned reserved memory node vision-apps-c66-dma-memory@a9000000
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.644882] k3-dsp-rproc 4d80800000.dsp: configured DSP for remoteproc mode
Dec 20 18:04:54 j7-evm user.warn kernel: [ 0.644935] k3-dsp-rproc 4d80800000.dsp: local reset is deasserted for device
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.645067] remoteproc remoteproc0: 4d80800000.dsp is available
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.645955] k3-dsp-rproc 4d81800000.dsp: assigned reserved memory node vision-apps-c66-dma-memory@a8000000
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.646294] k3-dsp-rproc 4d81800000.dsp: configured DSP for remoteproc mode
Dec 20 18:04:54 j7-evm user.warn kernel: [ 0.646347] k3-dsp-rproc 4d81800000.dsp: local reset is deasserted for device
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.646477] remoteproc remoteproc1: 4d81800000.dsp is available
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.647665] k3-dsp-rproc 64800000.dsp: assigned reserved memory node vision-apps-c71-dma-memory@aa000000
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.649516] k3-dsp-rproc 64800000.dsp: configured DSP for remoteproc mode
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.649572] remoteproc remoteproc2: 64800000.dsp is available
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.659293] remoteproc remoteproc0: powering up 4d80800000.dsp
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.659303] remoteproc remoteproc0: Booting fw image j7-c66_0-fw, size 1436436
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.661288] k3-dsp-rproc 4d80800000.dsp: booting DSP core using boot addr = 0xa8d01000
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.661586] remoteproc0#vdev0buffer: assigned reserved memory node vision-apps-c66-dma-memory@a9000000
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.661929] virtio_rpmsg_bus virtio0: rpmsg host is online
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.661951] remoteproc0#vdev0buffer: registered virtio0 (type 7)
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.661954] remoteproc remoteproc1: powering up 4d81800000.dsp
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.661956] remoteproc remoteproc0: remote processor 4d80800000.dsp is now up
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.661962] remoteproc remoteproc1: Booting fw image j7-c66_1-fw, size 1436436
Dec 20 18:04:54 j7-evm user.err kernel: [ 0.664149] k3-dsp-rproc 4d81800000.dsp: booting DSP core using boot addr = 0xa9d01000
Dec 20 18:04:54 j7-evm user.info kernel: [ 0.664898] remoteproc1#vdev0buffer: assigned reserved memory node vision-apps-c66-dma-memory@a8000000
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.665240] virtio_rpmsg_bus virtio1: rpmsg host is online
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.665262] remoteproc1#vdev0buffer: registered virtio1 (type 7)
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.665266] remoteproc remoteproc1: remote processor 4d81800000.dsp is now up
Dec 20 18:04:55 j7-evm user.warn kernel: [ 0.668936] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.669397] platform 41000000.r5f: configured R5F for IPC-only mode
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.669552] platform 41000000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.670207] remoteproc remoteproc3: 41000000.r5f is available
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.670261] remoteproc remoteproc3: attaching to 41000000.r5f
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.670778] platform 41000000.r5f: R5F core initialized in IPC-only mode
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.670790] remoteproc3#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a0000000
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.671417] virtio_rpmsg_bus virtio2: rpmsg host is online
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.672132] remoteproc3#vdev0buffer: registered virtio2 (type 7)
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.672139] remoteproc remoteproc3: remote processor 41000000.r5f is now attached
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.675729] platform 5c00000.r5f: configured R5F for IPC-only mode
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.676224] platform 5c00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.677504] remoteproc remoteproc4: 5c00000.r5f is available
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.677549] remoteproc remoteproc4: attaching to 5c00000.r5f
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.678030] platform 5c00000.r5f: R5F core initialized in IPC-only mode
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.678043] remoteproc4#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a2000000
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.678732] virtio_rpmsg_bus virtio3: rpmsg host is online
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.679468] remoteproc4#vdev0buffer: registered virtio3 (type 7)
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.679474] remoteproc remoteproc4: remote processor 5c00000.r5f is now attached
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.679995] platform 5d00000.r5f: configured R5F for IPC-only mode
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.680186] platform 5d00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a4000000
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.681436] remoteproc remoteproc5: 5d00000.r5f is available
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.681488] remoteproc remoteproc5: attaching to 5d00000.r5f
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.681565] platform 5d00000.r5f: R5F core initialized in IPC-only mode
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.681573] remoteproc5#vdev0buffer: assigned reserved memory node vision-apps-r5f-dma-memory@a4000000
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.682605] virtio_rpmsg_bus virtio4: rpmsg host is online
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.683021] remoteproc5#vdev0buffer: registered virtio4 (type 7)
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.683026] remoteproc remoteproc5: remote processor 5d00000.r5f is now attached
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.686783] platform 5e00000.r5f: configured R5F for remoteproc mode
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.687382] platform 5e00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a6000000
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.687739] remoteproc remoteproc6: 5e00000.r5f is available
Dec 20 18:04:55 j7-evm user.warn kernel: [ 0.687865] remoteproc remoteproc6: Direct firmware load for j7-main-r5f1_0-fw failed with error -2
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.687874] remoteproc remoteproc6: powering up 5e00000.r5f
Dec 20 18:04:55 j7-evm user.warn kernel: [ 0.687886] remoteproc remoteproc6: Direct firmware load for j7-main-r5f1_0-fw failed with error -2
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.687891] remoteproc remoteproc6: request_firmware failed: -2
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.688305] platform 5f00000.r5f: configured R5F for remoteproc mode
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.688982] platform 5f00000.r5f: assigned reserved memory node vision-apps-r5f-dma-memory@a7000000
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.689599] remoteproc remoteproc7: 5f00000.r5f is available
Dec 20 18:04:55 j7-evm user.warn kernel: [ 0.689714] remoteproc remoteproc7: Direct firmware load for j7-main-r5f1_1-fw failed with error -2
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.689720] remoteproc remoteproc7: powering up 5f00000.r5f
Dec 20 18:04:55 j7-evm user.warn kernel: [ 0.689732] remoteproc remoteproc7: Direct firmware load for j7-main-r5f1_1-fw failed with error -2
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.689735] remoteproc remoteproc7: request_firmware failed: -2
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.695083] virtio_rpmsg_bus virtio3: creating channel rpmsg_chrdev addr 0xd
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.695390] remoteproc remoteproc2: powering up 64800000.dsp
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.695401] remoteproc remoteproc2: Booting fw image j7-c71_0-fw, size 12980288
Dec 20 18:04:55 j7-evm user.warn kernel: [ 0.695443] remoteproc remoteproc2: unsupported resource 65538
Dec 20 18:04:55 j7-evm user.err kernel: [ 0.698897] k3-dsp-rproc 64800000.dsp: booting DSP core using boot addr = 0xaa200000
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.698938] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xd
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.699068] virtio_rpmsg_bus virtio2: creating channel ti.ipc4.ping-pong addr 0xd
Dec 20 18:04:55 j7-evm user.info kernel: [ 0.699479] virtio_rpmsg_bus virtio4: creating channel rpmsg_chrdev addr 0xd
Dec 20 18:04:55 j7-evm user.warn kernel: [ 0.709564] pvrsrvkm: loading out-of-tree module taints kernel.
Dec 20 18:04:55 j7-evm user.err kernel: [ 1.730524] ti-sci 44083000.dmsc: Mbox timedout in resp(caller: k3_dsp_rproc_start+0xe4/0x190 [ti_k3_dsp_remoteproc])
Dec 20 18:04:55 j7-evm user.err kernel: [ 1.730537] ti-sci 44083000.dmsc: Mbox timedout in resp(caller: ti_sci_cmd_get_device_exclusive+0x18/0x28)
Dec 20 18:04:55 j7-evm user.err kernel: [ 1.730545] ti-sci 44083000.dmsc: Mbox send fail -110
Dec 20 18:04:55 j7-evm user.err kernel: [ 1.730546] ti-sci 44083000.dmsc: Mbox send fail -110
Dec 20 18:04:55 j7-evm user.err kernel: [ 1.730551] k3-dsp-rproc 64800000.dsp: ti-sci processor set_config failed: -110
Dec 20 18:04:55 j7-evm user.err kernel: [ 1.730558] pvrsrvkm 4e20000000.gpu: adding gpu_0 device link failed!
Dec 20 18:04:55 j7-evm user.err kernel: [ 1.730577] remoteproc remoteproc2: can't start rproc 64800000.dsp: -110
/********************************* END OF CONSOLE LOGS **************************************/
ADDITIONAL LOGS:
a) We have been able to collect some logs using the sys-rq functionality by using some sys-rq key commands
b) The sys-rq key commands show that tasks monitoring the booting of other cores are blocked
The below text file contains the output of sys-rq key commands in addition to the above console logs
