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Hi TI
After power on about 13 minutes,
device's UART is no response, it can not input command or output log.
u-boot shell "=>" or "kernel shell "root@j721s2-evm:~#" have the same problem
Is there any timeout mechanism ?
How to make it alive ?
Best Thanks
Jiahao
HI,
Sorry for the late reply,
Can you help us with the following questions.
1:Are you using a custom board?
2:What is the boot mode you are using: SPL or SBL?
3:What are the configurations set for UART.
4:Can you describe the hardware (cabling) connection between the board and PC?
5:What is the boot device you are booting from ?
Regards
Hi Lydia
1:Are you using a custom board?
Yes, we are using the custom board that is with TDA4AL processor.
It is different from the TI EVB Board with TDA4VE processor
2:What is the boot mode you are using: SPL or SBL?
According to the below, It should be SPL Boot.
3:What are the configurations set for UART.
4:Can you describe the hardware (cabling) connection between the board and PC?
The configurations set for UART is default in the TI SDK-LINUX-J721S2 of version 10.00.00.08.
We didn’t change any setting for UART.
We have no problem for the UART Debug Console Communication between Board and PC.
From the power-on, the below functionalities works successfully
1) U-Boot and Linux Debug Console via UART
2) U-boot command mode via UART
3) Linux Serial Console via UART
Our problem is The A72 main processor suffers an unexplained power loss after The boot-up process takes 13 minutes.
Best Regards
Jiahao
After booting up, it can input u-boot command and output normally.
After 13 minutes, the u-boot command can not input and no response.
this my uart log :
+++++++++
U-Boot MCU SPL 2024.04-ti-g0d53cee19cce (Feb 13 2025 - 14:21:24 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)')
Enable MCU ADC1 as GPI input
MCU_CTRL_MMR_CFG0_MCU_ADC1_CTRL:10001
MCU_ADC1_AIN0 value:0
MCU_ADC1_AIN1 value:0
MCU_ADC1_AIN2 value:0
MCU_ADC1_AIN3 value:0
hwid:0000
hwid:0
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -121
SPL initial stack usage: 13456 bytes
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from nowhere... OK
init_env from device 17 not supported!
Starting ATF on ARM64 core...
NOTICE: BL31: v2.10.0(release):v2.10.0-367-g00f1ec6b87-dirty
NOTICE: BL31: Built : 16:09:05, Feb 9 2024
I/TC:
I/TC: OP-TEE version: 4.2.0-dev (gcc version 13.3.0 (GCC)) #1 Fri Apr 12 09:51:21 UTC 2024 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: GIC redistributor base address not provided
I/TC: Assuming default GIC group status and modifier
I/TC: SYSFW ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
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 MCU SPL 2024.04-ti-g0d53cee19cce (Feb 13 2025 - 14:21:24 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)')
Enable MCU ADC1 as GPI input
MCU_CTRL_MMR_CFG0_MCU_ADC1_CTRL:10001
MCU_ADC1_AIN0 value:0
MCU_ADC1_AIN1 value:0
MCU_ADC1_AIN2 value:0
MCU_ADC1_AIN3 value:0
hwid:0000
hwid:0
i2c_omap i2c@42120000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -121
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
U-Boot 2024.04-ti-g0d53cee19cce (Feb 13 2025 - 14:21:24 +0000)
SoC: J721S2 SR1.0 GP
Model: Texas Instruments J721S2 EVM
i2c_omap i2c@42120000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -121
Board: J721S2X-PM1-SOM rev E1
DRAM: 2 GiB (effective 8 GiB)
Enable MCU ADC1 as GPI input
MCU_CTRL_MMR_CFG0_MCU_ADC1_CTRL:10001
MCU_ADC1_AIN0 value:0
MCU_ADC1_AIN1 value:0
MCU_ADC1_AIN2 value:0
MCU_ADC1_AIN3 value:0
hwid:0000
hwid:0
Core: 110 devices, 30 uclasses, devicetree: separate
Flash: 0 Bytes
MMC: mmc@4f80000: 0, mmc@4fb0000: 1
Loading Environment from MMC... *** Warning - bad CRC, using default environment
In: serial@2880000
Out: serial@2880000
Err: serial@2880000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA02102 cpsw_ver: 0x6BA82102 ale_ver: 0x00293904 Ports:1
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -121
Net: Could not get PHY for mdio@f00: addr 0
am65_cpsw_nuss_port ethernet@46000000port@1: phy_connect() failed
No ethernet found.
Hit any key to stop autoboot: 0
=> mmc info
Device: mmc@4f80000
Manufacturer ID: 13
OEM: 4e
Name: AAM20E
Bus Speed: 200000000
Mode: HS400 (200MHz)
Rd Block Len: 512
MMC version 5.1
High Capacity: Yes
Capacity: 29.6 GiB
Bus Width: 8-bit DDR
Erase Group Size: 512 KiB
HC WP Group Size: 8 MiB
User Capacity: 29.6 GiB WRREL
Boot Capacity: 31.5 MiB ENH
RPMB Capacity: 4 MiB ENH
Boot area 0 is not write protected
Boot area 1 is not write protected
=> mmc part
Partition Map for MMC device 0 -- Partition Type: EFI
Part Start LBA End LBA Name
Attributes
Type GUID
Partition GUID
1 0x00000022 0x03b47fde "rootfs"
attrs: 0x0000000000000000
type: ebd0a0a2-b9e5-4433-87c0-68b6b72699c7
guid: a9354a30-0b29-0e4a-969e-9ea07c98d819
=>
Hi,
Can you help us with why the boot-up process is taking so long ?
Can you also provide us with a snapshot upto the point it is getting stuck?
Also,just a small question.Is reset or reboot happening automatically after the point it gets stuck.
Regards
my boot-up process no take so long.
(1) power on
(2) at about 4 seconds, device boot to "Hit any key to stop autoboot:"
(3) At about 15 seconds, device boot to "j721s2-evm login:"
my log:
U-Boot MCU SPL 2024.04-ti-g0d53cee19cce (Feb 13 2025 - 14:21:24 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)')
Enable MCU ADC1 as GPI input
MCU_CTRL_MMR_CFG0_MCU_ADC1_CTRL:10001
MCU_ADC1_AIN0 value:0
MCU_ADC1_AIN1 value:0
MCU_ADC1_AIN2 value:0
MCU_ADC1_AIN3 value:0
hwid:0000
hwid:0
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -121
SPL initial stack usage: 13456 bytes
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from nowhere... OK
init_env from device 17 not supported!
Starting ATF on ARM64 core...
NOTICE: BL31: v2.10.0(release):v2.10.0-367-g00f1ec6b87-dirty
NOTICE: BL31: Built : 16:09:05, Feb 9 2024
U-Boot MCU SPL 2024.04-ti-g0d53cee19cce (Feb 13 2025 - 14:21:24 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)')
Enable MCU ADC1 as GPI input
MCU_CTRL_MMR_CFG0_MCU_ADC1_CTRL:10001
MCU_ADC1_AIN0 value:0
MCU_ADC1_AIN1 value:0
MCU_ADC1_AIN2 value:0
MCU_ADC1_AIN3 value:0
hwid:0000
hwid:0
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -121
SPL initial stack usage: 13456 bytes
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from nowhere... OK
init_env from device 17 not supported!
Starting ATF on ARM64 core...
NOTICE: BL31: v2.10.0(release):v2.10.0-367-g00f1ec6b87-dirty
NOTICE: BL31: Built : 16:09:05, Feb 9 2024
I/TC:
I/TC: OP-TEE version: 4.2.0-dev (gcc version 13.3.0 (GCC)) #1 Fri Apr 12 09:51:21 UTC 2024 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: GIC redistributor base address not provided
I/TC: Assuming default GIC group status and modifier
I/TC: SYSFW ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
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 MCU SPL 2024.04-ti-g0d53cee19cce (Feb 13 2025 - 14:21:24 +0000)
SYSFW ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)')
Enable MCU ADC1 as GPI input
MCU_CTRL_MMR_CFG0_MCU_ADC1_CTRL:10001
MCU_ADC1_AIN0 value:0
MCU_ADC1_AIN1 value:0
MCU_ADC1_AIN2 value:0
MCU_ADC1_AIN3 value:0
hwid:0000
hwid:0
i2c_omap i2c@42120000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -121
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
U-Boot 2024.04-ti-g0d53cee19cce (Feb 13 2025 - 14:21:24 +0000)
SoC: J721S2 SR1.0 GP
Model: Texas Instruments J721S2 EVM
i2c_omap i2c@42120000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -121
Board: J721S2X-PM1-SOM rev E1
DRAM: 2 GiB (effective 8 GiB)
Enable MCU ADC1 as GPI input
MCU_CTRL_MMR_CFG0_MCU_ADC1_CTRL:10001
MCU_ADC1_AIN0 value:0
MCU_ADC1_AIN1 value:0
MCU_ADC1_AIN2 value:0
MCU_ADC1_AIN3 value:0
hwid:0000
hwid:0
Core: 110 devices, 30 uclasses, devicetree: separate
Flash: 0 Bytes
MMC: mmc@4f80000: 0, mmc@4fb0000: 1
Loading Environment from MMC... *** Warning - bad CRC, using default environment
In: serial@2880000
Out: serial@2880000
Err: serial@2880000
am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA02102 cpsw_ver: 0x6BA82102 ale_ver: 0x00293904 Ports:1
EEPROM not available at 0x50, trying to read at 0x51
Reading on-board EEPROM at 0x51 failed -121
Net: Could not get PHY for mdio@f00: addr 0
am65_cpsw_nuss_port ethernet@46000000port@1: phy_connect() failed
No ethernet found.
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0(part 0) is current device
SD/MMC found on device 0
Can't set block device
33516032 bytes read in 123 ms (259.9 MiB/s)
94864 bytes read in 23 ms (3.9 MiB/s)
Working FDT set to 88000000
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Working FDT set to 88000000
Loading Device Tree to 000000008fee5000, end 000000008fffffff ... OK
Working FDT set to 8fee5000
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[ 0.000000] Linux version 6.6.32-ti-ga907790d15ea (oe-user@oe-host) (aarch64-oe-linux-gcc (GCC) 13.3.0, GNU ld (GNU Binutils) 2.42.0.20240620) #1 SMP PREEMPT Thu Feb 13 14:21:24 UTC 2025
[ 0.000000] KASLR disabled due to lack of seed
[ 0.000000] Machine model: Texas Instruments J721S2 EVM
[ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002880000 (options '')
[ 0.000000] printk: bootconsole [ns16550a0] enabled
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x00000009dac00000, size 596 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000009dac00000..0x00000009ffffffff (610304 KiB) map reusable linux,cma
[ 0.000000] OF: reserved mem: 0x000000009e800000..0x000000009fffffff (24576 KiB) nomap non-reusable optee@9e800000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a0000000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a0000000..0x00000000a00fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a0000000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a0100000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a0100000..0x00000000a0ffffff (15360 KiB) nomap non-reusable r5f-memory@a0100000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a1000000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a1000000..0x00000000a10fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a1000000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a1100000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a1100000..0x00000000a1ffffff (15360 KiB) nomap non-reusable r5f-memory@a1100000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a2000000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a2000000..0x00000000a20fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a2000000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a2100000..0x00000000a2ffffff (15360 KiB) nomap non-reusable r5f-memory@a2100000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a3000000..0x00000000a30fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a3000000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a3100000..0x00000000a3ffffff (15360 KiB) nomap non-reusable r5f-memory@a3100000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a4000000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a4000000..0x00000000a40fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a4000000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a4100000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a4100000..0x00000000a4ffffff (15360 KiB) nomap non-reusable r5f-memory@a4100000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a5000000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a5000000..0x00000000a50fffff (1024 KiB) nomap non-reusable r5f-dma-memory@a5000000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a5100000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a5100000..0x00000000a5ffffff (15360 KiB) nomap non-reusable r5f-memory@a5100000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node c71-dma-memory@a6000000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a6000000..0x00000000a60fffff (1024 KiB) nomap non-reusable c71-dma-memory@a6000000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node c71-memory@a6100000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a6100000..0x00000000a6ffffff (15360 KiB) nomap non-reusable c71-memory@a6100000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node c71-dma-memory@a7000000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a7000000..0x00000000a70fffff (1024 KiB) nomap non-reusable c71-dma-memory@a7000000
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node c71-memory@a7100000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x00000000a7100000..0x00000000a7ffffff (15360 KiB) nomap non-reusable c71-memory@a7100000
[ 0.000000] OF: reserved mem: 0x00000000a8000000..0x00000000a9bfffff (28672 KiB) nomap non-reusable ipc-memories@a8000000
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal [mem 0x0000000100000000-0x00000009ffffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x000000009e7fffff]
[ 0.000000] node 0: [mem 0x000000009e800000-0x00000000a9bfffff]
[ 0.000000] node 0: [mem 0x00000000a9c00000-0x00000000ffffffff]
[ 0.000000] node 0: [mem 0x0000000880000000-0x00000009ffffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff]
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.1 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] psci: SMC Calling Convention v1.4
[ 0.000000] percpu: Embedded 20 pages/cpu s42920 r8192 d30808 u81920
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] CPU features: detected: Spectre-v3a
[ 0.000000] CPU features: detected: Spectre-BHB
[ 0.000000] CPU features: detected: ARM erratum 1742098
[ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[ 0.000000] alternatives: applying boot alternatives
[ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02880000 mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);spi-nand0:512k(ospi_nand.tiboot3),2m(ospi_nand.tispl),4m(ospi_nand.u-boot),256k(ospi_nand.env),256k(ospi_nand.env.backup),98048k@32m(ospi_nand.rootfs),256k@130816k(ospi_nand.phypattern) root=PARTUUID=a9354a30-0b29-0e4a-969e-9ea07c98d819 rw rootfstype=ext4 rootwait
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2064384
[ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
[ 0.000000] software IO TLB: area num 2.
[ 0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB)
[ 0.000000] Memory: 7330332K/8388608K available (11392K kernel code, 15130K rwdata, 3724K rodata, 2368K init, 4458K bss, 447972K reserved, 610304K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[ 0.000000] GICv3: 960 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] Root IRQ handler: gic_handle_irq
[ 0.000000] GICv3: GICv3 features: 16 PPIs
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
[ 0.000000] ITS [mem 0x01820000-0x0182ffff]
[ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[ 0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[ 0.000000] ITS@0x0000000001820000: allocated 524288 Devices @880800000 (flat, esz 8, psz 64K, shr 0)
[ 0.000000] ITS: using cache flushing for cmd queue
[ 0.000000] GICv3: using LPI property table @0x0000000880040000
[ 0.000000] GIC: using cache flushing for LPI property table
[ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880050000
[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[ 0.000000] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[ 0.008409] Console: colour dummy device 80x25
[ 0.012981] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[ 0.023654] pid_max: default: 32768 minimum: 301
[ 0.028411] LSM: initializing lsm=capability,integrity
[ 0.033729] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.041490] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.050661] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 0.057927] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 0.065781] rcu: Hierarchical SRCU implementation.
[ 0.070680] rcu: Max phase no-delay instances is 1000.
[ 0.076337] Platform MSI: msi-controller@1820000 domain created
[ 0.082633] EFI services will not be available.
[ 0.087399] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
[ 0.100508] Detected PIPT I-cache on CPU1
[ 0.100559] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[ 0.100573] GICv3: CPU1: using allocated LPI pending table @0x0000000880060000
[ 0.100607] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[ 0.100668] smp: Brought up 1 node, 2 CPUs
[ 0.130020] SMP: Total of 2 processors activated.
[ 0.134826] CPU features: detected: 32-bit EL0 Support
[ 0.140080] CPU features: detected: CRC32 instructions
[ 0.145358] CPU: All CPU(s) started at EL2
[ 0.149540] alternatives: applying system-wide alternatives
[ 0.156157] devtmpfs: initialized
[ 0.168265] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.178240] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 0.194295] pinctrl core: initialized pinctrl subsystem
[ 0.200140] DMI not present or invalid.
[ 0.204430] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.211129] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[ 0.218615] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.226788] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.235018] audit: initializing netlink subsys (disabled)
[ 0.240646] audit: type=2000 audit(0.160:1): state=initialized audit_enabled=0 res=1
[ 0.248987] thermal_sys: Registered thermal governor 'step_wise'
[ 0.248990] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.261827] cpuidle: using governor menu
[ 0.265977] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.272943] ASID allocator initialised with 65536 entries
[ 0.306479] platform a40000.pinctrl: Fixed dependency cycle(s) with /bus@100000/pinctrl@a40000/mcu-cpsw-cpts
[ 0.319691] Modules: 23456 pages in range for non-PLT usage
[ 0.319695] Modules: 514976 pages in range for PLT usage
[ 0.331390] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.338333] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[ 0.344736] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.351669] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[ 0.358071] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.365004] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[ 0.371405] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.378338] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[ 0.385890] k3-chipinfo 43000014.chipid: Family:J721S2 rev:SR1.0 JTAGID[0x0bb7502f] Detected
[ 0.395101] iommu: Default domain type: Translated
[ 0.400012] iommu: DMA domain TLB invalidation policy: strict mode
[ 0.406519] SCSI subsystem initialized
[ 0.410649] usbcore: registered new interface driver usbfs
[ 0.416284] usbcore: registered new interface driver hub
[ 0.421737] usbcore: registered new device driver usb
[ 0.427186] pps_core: LinuxPPS API ver. 1 registered
[ 0.432259] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.441606] PTP clock support registered
[ 0.445771] EDAC MC: Ver: 3.0.0
[ 0.449429] scmi_core: SCMI protocol bus registered
[ 0.454672] FPGA manager framework
[ 0.458859] clocksource: Switched to clocksource arch_sys_counter
[ 0.465251] VFS: Disk quotas dquot_6.6.0
[ 0.469280] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.481107] NET: Registered PF_INET protocol family
[ 0.486390] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.496911] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 0.505688] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.513621] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.521932] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
[ 0.531224] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.538042] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.545078] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.552656] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.558824] RPC: Registered named UNIX socket transport module.
[ 0.564887] RPC: Registered udp transport module.
[ 0.569690] RPC: Registered tcp transport module.
[ 0.574493] RPC: Registered tcp-with-tls transport module.
[ 0.580096] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.586680] NET: Registered PF_XDP protocol family
[ 0.592551] Initialise system trusted keyrings
[ 0.597226] workingset: timestamp_bits=46 max_order=21 bucket_order=0
[ 0.604018] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.610158] NFS: Registering the id_resolver key type
[ 0.615338] Key type id_resolver registered
[ 0.619611] Key type id_legacy registered
[ 0.623714] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.630564] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.651984] Key type asymmetric registered
[ 0.656172] Asymmetric key parser 'x509' registered
[ 0.661197] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 0.668758] io scheduler mq-deadline registered
[ 0.673385] io scheduler kyber registered
[ 0.677499] io scheduler bfq registered
[ 0.684112] pinctrl-single 4301c000.pinctrl: 13 pins, size 52
[ 0.690230] pinctrl-single 4301c038.pinctrl: 11 pins, size 44
[ 0.696536] pinctrl-single 4301c068.pinctrl: 72 pins, size 288
[ 0.703293] pinctrl-single 4301c190.pinctrl: 1 pins, size 4
[ 0.709350] pinctrl-single 11c000.pinctrl: 72 pins, size 288
[ 0.715699] pinctrl-single 104200.pinctrl: 20 pins, size 80
[ 0.721526] pinctrl-single 104280.pinctrl: 8 pins, size 32
[ 0.728723] pinctrl-single a40000.pinctrl: 512 pins, size 2048
[ 0.738682] Serial: 8250/16550 driver, 12 ports, IRQ sharing enabled
[ 0.752876] loop: module loaded
[ 0.759957] tun: Universal TUN/TAP device driver, 1.6
[ 0.765306] CAN device driver interface
[ 0.769750] VFIO - User Level meta-driver version: 0.3
[ 0.775706] usbcore: registered new interface driver usb-storage
[ 0.783122] sdhci: Secure Digital Host Controller Interface driver
[ 0.789444] sdhci: Copyright(c) Pierre Ossman
[ 0.794031] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.800223] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.806597] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[ 0.813846] usbcore: registered new interface driver usbhid
[ 0.819539] usbhid: USB HID core driver
[ 0.824505] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[ 0.833245] optee: probing for conduit method.
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[ 0.837807] optee: revision 4.2 (12d7c4ee)
[ 0.858470] optee: dynamic shared memory is enabled
[ 0.863953] random: crng init done
[ 0.867505] optee: initialized driver
[ 0.871812] NET: Registered PF_PACKET protocol family
[ 0.876990] can: controller area network core
[ 0.881475] NET: Registered PF_CAN protocol family
[ 0.886369] can: raw protocol
[ 0.889399] can: broadcast manager protocol
[ 0.893673] can: netlink gateway - max_hops=1
[ 0.898184] Key type dns_resolver registered
[ 0.909729] registered taskstats version 1
[ 0.914031] Loading compiled-in X.509 certificates
[ 0.928345] ti-sci 44083000.system-controller: ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)')
[ 0.993526] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 125 domain created
[ 1.002143] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 148 domain created
[ 1.011543] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 227 domain created
[ 1.020248] ti-sci-inta 33d00000.msi-controller: Interrupt Aggregator domain 265 created
[ 1.029052] ti-udma 311a0000.dma-controller: Number of rings: 48
[ 1.036137] ti-udma 311a0000.dma-controller: Channels: 24 (bchan: 0, tchan: 8, rchan: 16)
[ 1.045973] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:272
[ 1.055863] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[ 1.062626] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[ 1.072540] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[878,128] sci-dev-id:259
[ 1.082721] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[ 1.089480] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66349100, num_proxies:64
[ 1.097985] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 226, base_baud = 6000000) is a 8250
[ 1.108028] 2880000.serial: ttyS2 at MMIO 0x2880000 (irq = 227, base_baud = 3000000) is a 8250
[ 1.116898] printk: console [ttyS2] enabled
[ 1.116898] printk: console [ttyS2] enabled
[ 1.125418] printk: bootconsole [ns16550a0] disabled
[ 1.125418] printk: bootconsole [ns16550a0] disabled
[ 1.140211] m_can_plat_probe Enter
[ 1.144245] m_can_platform 26a1000.can: m_can device registered (irq=229, version=32)
[ 1.152204] m_can_plat_probe exit
[ 1.156327] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
[ 1.202862] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[ 1.210861] mdio_bus 46000f00.mdio: MDIO device at address 0 is missing.
[ 1.217582] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 1.230464] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[ 1.237674] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[ 1.243979] pps pps0: new PPS source ptp0
[ 1.248158] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:1
[ 1.259315] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010c, freq:200000000, add_val:4 pps:0
[ 1.268138] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fca100
[ 1.274996] mmc0: CQHCI version 5.10
[ 1.278590] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fca100
[ 1.285581] omap-mailbox 31f82000.mailbox: omap mailbox rev 0x66fca100
[ 1.292602] omap-mailbox 31f84000.mailbox: omap mailbox rev 0x66fca100
[ 1.305414] ti-udma 285c0000.dma-controller: Channels: 26 (tchan: 13, rchan: 13, gp-rflow: 8)
[ 1.316410] ti-udma 31150000.dma-controller: Channels: 60 (tchan: 30, rchan: 30, gp-rflow: 16)
[ 1.326486] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[ 1.336861] m_can_plat_probe Enter
[ 1.341041] m_can_platform 40528000.can: m_can device registered (irq=490, version=32)
[ 1.349091] m_can_plat_probe exit
[ 1.352705] m_can_plat_probe Enter
[ 1.356757] m_can_platform 40568000.can: m_can device registered (irq=491, version=32)
[ 1.364860] m_can_plat_probe exit
[ 1.368462] m_can_plat_probe Enter
[ 1.372524] m_can_platform 2731000.can: m_can device registered (irq=492, version=32)
[ 1.380546] m_can_plat_probe exit
[ 1.384145] m_can_plat_probe Enter
[ 1.388074] m_can_platform 2751000.can: m_can device registered (irq=493, version=32)
[ 1.396031] m_can_plat_probe exit
[ 1.400109] davinci_mdio 46000f00.mdio: Configuring MDIO in manual mode
[ 1.446865] davinci_mdio 46000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[ 1.454867] mdio_bus 46000f00.mdio: MDIO device at address 0 is missing.
[ 1.461614] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA02102, cpsw version 0x6BA82102 Ports: 2 quirks:00000000
[ 1.474537] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 1.4
[ 1.481758] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64
[ 1.488166] pps pps0: new PPS source ptp1
[ 1.492270] mmc0: Command Queue Engine enabled
[ 1.496709] mmc0: new HS400 MMC card at address 0001
[ 1.501846] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a010b, freq:500000000, add_val:1 pps:1
[ 1.510806] mmcblk0: mmc0:0001 AAM20E 29.6 GiB
[ 1.519092] mmcblk0: p1
[ 1.522109] mmcblk0boot0: mmc0:0001 AAM20E 31.5 MiB
[ 1.528021] mmcblk0boot1: mmc0:0001 AAM20E 31.5 MiB
[ 1.533820] mmcblk0rpmb: mmc0:0001 AAM20E 4.00 MiB, chardev (239:0)
[ 1.541639] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48
[ 1.551955] mmc1: CQHCI version 5.10
[ 1.559150] clk: Disabling unused clocks
[ 1.592081] mmc1: SDHCI controller on 4fb0000.mmc [4fb0000.mmc] using ADMA 64-bit
[ 1.642216] EXT4-fs (mmcblk0p1): recovery complete
[ 1.648040] EXT4-fs (mmcblk0p1): mounted filesystem cd0d859f-ce98-4a30-881b-71e3bac4a80b r/w with ordered data mode. Quota mode: none.
[ 1.660153] VFS: Mounted root (ext4 filesystem) on device 179:1.
[ 1.666989] devtmpfs: mounted
[ 1.671159] Freeing unused kernel memory: 2368K
[ 1.675818] Run /sbin/init as init process
[ 1.751849] systemd[1]: System time before build time, advancing clock.
[ 1.771070] NET: Registered PF_INET6 protocol family
[ 1.776693] Segment Routing with IPv6
[ 1.780374] In-situ OAM (IOAM) with IPv6
[ 1.800393] systemd[1]: systemd 255.4^ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -TPM2 -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[ 1.832239] systemd[1]: Detected architecture arm64.
Welcome to Arago 2023.10!
[ 1.856395] systemd[1]: Hostname set to <j721s2-evm>.
[ 2.059194] systemd[1]: /etc/systemd/system/sync-clocks.service:11: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether.
[ 2.101765] systemd[1]: Queued start job for default target Multi-User System.
[ 2.141130] systemd[1]: Created slice Slice /system/getty.
[ OK ] Created slice Slice /system/getty.
[ 2.163801] systemd[1]: Created slice Slice /system/modprobe.
[ OK ] Created slice Slice /system/modprobe.
[ 2.187776] systemd[1]: Created slice Slice /system/serial-getty.
[ OK ] Created slice Slice /system/serial-getty.
[ 2.211533] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 2.235088] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ 2.259020] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ 2.282941] systemd[1]: Expecting device /dev/ttyS2...
Expecting device /dev/ttyS2...
[ 2.302953] systemd[1]: Reached target Path Units.
[ OK ] Reached target Path Units.
[ 2.322921] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 2.342907] systemd[1]: Reached target Slice Units.
[ OK ] Reached target Slice Units.
[ 2.362922] systemd[1]: Reached target Swaps.
[ OK ] Reached target Swaps.
[ 2.386387] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 2.407187] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ 2.431576] systemd[1]: Listening on Journal Audit Socket.
[ OK ] Listening on Journal Audit Socket.
[ 2.455257] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 2.475246] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 2.491345] systemd[1]: Listening on Network Service Netlink Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ 2.517197] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 2.539242] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 2.559212] systemd[1]: Listening on User Database Manager Socket.
[ OK ] Listening on User Database Manager Socket.
[ 2.599153] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 2.617134] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 2.651244] systemd[1]: Mounting Kernel Debug File System...
Mounting Kernel Debug File System...
[ 2.657344] systemd[1]: Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing).
[ 2.680149] systemd[1]: Mounting Temporary Directory /tmp...
Mounting Temporary Directory /tmp...
[ 2.703194] systemd[1]: Create List of Static Device Nodes was skipped because of an unmet condition check (ConditionFileNotEmpty=/lib/modules/6.6.32-ti-ga907790d15ea/modules.devname).
[ 2.724875] systemd[1]: Starting Load Kernel Module configfs...
Starting Load Kernel Module configfs...
[ 2.759368] systemd[1]: Starting Load Kernel Module drm...
Starting Load Kernel Module drm...
[ 2.777442] systemd[1]: Starting Load Kernel Module fuse...
Starting Load Kernel Module fuse...
[ 2.795131] systemd[1]: File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/).
[ 2.839531] systemd[1]: Starting Journal Service...
Starting Journal Service...
[ 2.864598] systemd[1]: Load Kernel Modules was skipped because no trigger condition checks were met.
[ 2.883451] systemd[1]: Starting Generate network units from Kernel command line...
Starting Generate network units from Kernel command line...
[ 2.911187] systemd-journald[93]: Collecting audit messages is enabled.
[ 2.940359] systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
[ 2.987481] EXT4-fs (mmcblk0p1): re-mounted cd0d859f-ce98-4a30-881b-71e3bac4a80b r/w. Quota mode: none.
[ 2.999043] systemd[1]: Starting Apply Kernel Variables...
Starting Apply Kernel Variables...
[ 3.023593] systemd[1]: Starting Create Static Device Nodes in /dev gracefully...
Starting Create Static Device Nodes in /dev gracefully...
[ 3.053583] systemd[1]: Starting Coldplug All udev Devices...
Starting Coldplug All udev Devices...
[ 3.098024] systemd[1]: Mounted Huge Pages File System.
[ OK ] Mounted Huge Pages File System.
[ 3.123583] systemd[1]: Mounted POSIX Message Queue File System.
[ OK ] Mounted POSIX Message Queue File System.
[ 3.151505] systemd[1]: Mounted Kernel Debug File System.
[ OK ] Mounted Kernel Debug File System.
[ 3.175538] systemd[1]: Mounted Temporary Directory /tmp.
[ OK ] Mounted Temporary Directory /tmp.
[ 3.204367] systemd[1]: modprobe@configfs.service: Deactivated successfully.
[ 3.227587] systemd[1]: Finished Load Kernel Module configfs.
[ OK ] Finished Load Kernel Module configfs.
[ 3.264054] systemd[1]: modprobe@drm.service: Deactivated successfully.
[ 3.275599] systemd[1]: Finished Load Kernel Module drm.
[ OK ] Finished Load Kernel Module drm.
[ 3.296117] systemd[1]: modprobe@fuse.service: Deactivated successfully.
[ 3.311677] systemd[1]: Finished Load Kernel Module fuse.
[ OK ] Finished Load Kernel Module fuse.
[ 3.340019] systemd[1]: Finished Generate network units from Kernel command line.
[ OK ] Finished Generate network units from Kernel command line.
[ 3.375989] systemd[1]: Finished Remount Root and Kernel File Systems.
[ OK ] Finished Remount Root and Kernel File Systems.
[ 3.412796] systemd[1]: Finished Apply Kernel Variables.
[ OK ] Finished Apply Kernel Variables.
[ 3.440083] systemd[1]: Finished Create Static Device Nodes in /dev gracefully.
[ OK ] Finished Create Static Device Nodes in /dev gracefully.
[ 3.472354] systemd[1]: Reached target Preparation for Network.
[ OK ] Reached target Preparation for Network.
[ 3.503548] systemd[1]: FUSE Control File System was skipped because of an unmet condition check (ConditionPathExists=/sys/fs/fuse/connections).
[ 3.543296] systemd[1]: Mounting Kernel Configuration File System...
Mounting Kernel Configuration File System...
[ 3.577296] systemd[1]: Rebuild Hardware Database was skipped because of an unmet condition check (ConditionNeedsUpdate=/etc).
[ 3.589003] systemd[1]: Create System Users was skipped because no trigger condition checks were met.
[ 3.611428] systemd[1]: Starting Create Static Device Nodes in /dev...
Starting Create Static Device Nodes in /dev...
[ 3.642724] systemd[1]: Finished Coldplug All udev Devices.
[ OK ] Finished Coldplug All udev Devices.
[ 3.667678] systemd[1]: Mounted Kernel Configuration File System.
[ OK ] Mounted Kernel Configuration File System.
[ 3.696075] systemd[1]: Finished Create Static Device Nodes in /dev.
[ OK ] Finished Create Static Device Nodes in /dev.
[ 3.719668] systemd[1]: Reached target Preparation for Local File Systems.
[ OK ] Reached target Preparation for Local File Systems.
[ 3.771318] systemd[1]: Mounting /var/volatile...
Mounting /var/volatile...
[ 3.798930] audit: type=1334 audit(1709054766.040:2): prog-id=6 op=LOAD
[ 3.811098] audit: type=1334 audit(1709054766.040:3): prog-id=7 op=LOAD
[ 3.818078] systemd[1]: Starting Rule-based Manager for Device Events and Files...
Starting Rule-based Manager for Device Events and Files...
[ 3.836661] systemd[1]: Mounted /var/volatile.
[ OK ] Mounted /var/volatile.
[ 3.863671] systemd[1]: Bind mount volatile /var/cache was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/var/cache).
[ 3.882323] systemd[1]: Bind mount volatile /var/lib was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/var/lib).
[ 3.919496] systemd[1]: Starting Load/Save OS Random Seed...
Starting Load/Save OS Random Seed...
[ 3.939731] systemd[1]: Bind mount volatile /var/spool was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/var/spool).
[ 3.954684] systemd[1]: Bind mount volatile /srv was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/srv).
[ 3.967015] systemd[1]: Reached target Local File Systems.
[ OK ] Reached target Local File Systems.
[ 3.991292] systemd[1]: Rebuild Dynamic Linker Cache was skipped because no trigger condition checks were met.
[ 4.011705] systemd[1]: Started Rule-based Manager for Device Events and Files.
[ OK ] Started Rule-based Manager for Device Events and Files.
[ 4.048084] systemd[1]: Finished Load/Save OS Random Seed.
[ OK ] Finished Load/Save OS Random Seed.
[ 4.083930] systemd[1]: First Boot Complete was skipped because of an unmet condition check (ConditionFirstBoot=yes).
[ 4.107116] systemd[1]: Commit a transient machine-id on disk was skipped because of an unmet condition check (ConditionPathIsMountPoint=/etc/machine-id).
[ 4.118508] m_can_platform 26a1000.can main_mcan16: renamed from can0
[ 4.137153] audit: type=1334 audit(1709054766.380:4): prog-id=8 op=LOAD
[ 4.167593] systemd[1]: Starting Network Configuration...
Starting Network Configuration...
[ 4.181972] systemd[1]: Found device /dev/ttyS2.
[ 4.203438] m_can_platform 2751000.can main_mcan5: renamed from can4
[ OK ] Found device /dev/ttyS2.
[ 4.253038] m_can_platform 2731000.can main_mcan3: renamed from can3
[ 4.336918] audit: type=1334 audit(1709054766.580:5): prog-id=9 op=LOAD
[ 4.337592] m_can_platform 40568000.can mcu_mcan1: renamed from can2
[ 4.350015] audit: type=1334 audit(1709054766.596:6): prog-id=10 op=LOAD
[ 4.364167] audit: type=1334 audit(1709054766.600:7): prog-id=11 op=LOAD
[ 4.375588] systemd[1]: Starting User Database Manager...
Starting User Database Manager...
[ 4.414768] systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
[ 4.427082] m_can_platform 40528000.can mcu_mcan0: renamed from can1
Starting Flush Journal to Persistent Storage...
[ OK ] Started User Database Manager.
[ 4.592389] systemd-journald[93]: Received client request to flush runtime journal.
[ OK ] Finished Flush Journal to Persistent Storage.
Starting Create Volatile Files and Directories...
[ OK ] Started Network Configuration.
[ OK ] Finished Create Volatile Files and Directories.
[ 4.759925] audit: type=1334 audit(1709054767.004:8): prog-id=12 op=LOAD
Starting Network Name Resolution...
[ 4.802740] audit: type=1334 audit(1709054767.044:9): prog-id=13 op=LOAD
Starting Network Time Synchronization...
Starting Record System Boot/Shutdown in UTMP...
[ OK ] Finished Record System Boot/Shutdown in UTMP.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Set.
[ OK ] Started Network Name Resolution.
[ OK ] Reached target Network.
[ OK ] Reached target Host and Network Name Lookups.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Timer Units.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Reached target Socket Units.
[ OK ] Reached target Basic System.
Starting D-Bus System Message Bus...
[ 5.262771] audit: type=1334 audit(1709055466.972:10): prog-id=14 op=LOAD
Starting User Login Management...
Starting Permit User Sessions...
[ OK ] Started D-Bus System Message Bus.
[ OK ] Finished Permit User Sessions.
[ OK ] Started Getty on tty1.
[ OK ] Started Serial Getty on ttyS2.
[ OK ] Reached target Login Prompts.
Starting Synchronize System and HW clocks...
Starting Virtual Console Setup...
[ OK ] Started User Login Management.
[FAILED] Failed to start Synchronize System and HW clocks.
See 'systemctl status sync-clocks.service' for details.
[ OK ] Reached target Multi-User System.
Starting Record Runlevel Change in UTMP...
[ OK ] Finished Record Runlevel Change in UTMP.
[ OK ] Finished Virtual Console Setup.
_____ _____ _ _
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_
| | _| .'| . | . | | __| _| . | | | -_| _| _|
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
|___| |___|
Arago Project j721s2-evm ttyS2
Arago 2023.10 j721s2-evm ttyS2
j721s2-evm login: root
[ 26.001921] kauditd_printk_skb: 2 callbacks suppressed
[ 26.001924] audit: type=1006 audit(1709055487.712:13): pid=197 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=1 res=1
[ 26.007145] audit: type=1300 audit(1709055487.712:13): arch=c00000b7 syscall=64 success=yes exit=1 a0=8 a1=ffffef039d18 a2=1 a3=1 items=0 ppid=1 pid=197 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="(systemd)" exe="/usr/lib/systemd/systemd-executor" key=(null)
[ 26.045815] audit: type=1327 audit(1709055487.712:13): proctitle="(systemd)"
[ 26.091270] audit: type=1334 audit(1709055487.804:14): prog-id=17 op=LOAD
[ 26.098431] audit: type=1300 audit(1709055487.804:14): arch=c00000b7 syscall=280 success=yes exit=8 a0=5 a1=ffffe8ad6878 a2=90 a3=0 items=0 ppid=1 pid=197 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="systemd" exe="/usr/lib/systemd/systemd" key=(null)
[ 26.124477] audit: type=1327 audit(1709055487.804:14): proctitle="(systemd)"
[ 26.131812] audit: type=1334 audit(1709055487.804:15): prog-id=17 op=UNLOAD
[ 26.138873] audit: type=1300 audit(1709055487.804:15): arch=c00000b7 syscall=57 success=yes exit=0 a0=8 a1=1 a2=0 a3=ffffa4c05c60 items=0 ppid=1 pid=197 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="systemd" exe="/usr/lib/systemd/systemd" key=(null)
[ 26.164417] audit: type=1327 audit(1709055487.804:15): proctitle="(systemd)"
[ 26.164429] audit: type=1334 audit(1709055487.804:16): prog-id=18 op=LOAD
root@j721s2-evm:~#
Hi Lydia
Can you also provide us with a snapshot upto the point it is getting stuck?
>>
I take videos to show the no response
repeat input "mmc info" for test in u-boot shell
drive.google.com/.../view
repeat input "date" for test in kernel console
drive.google.com/.../view
Best Regards
Jiaaho
Thanks for your reply.
Just to clarify , is there any specific reason why you are stopping at u-boot for 13 minutes.
Regards
Hi Lydia:
There have no specific reason that u-boot stopping.
We have power on the device and stop in u-boot mode. And doing nothing in u-boot. Just waiting. After 13 minutes, the UART console can't input any u-boot command again.
We have measure the current consumption.
In uboot mode and can input command from UART console: current about 530 mA ~ 550 mA
After happen issue (UART console can't input any command): current about 240 mA.
It's seem somebody power off the A72 processor.
1. Am I know where can control to shutdown A72 processor? Is DSMC or any other processor?
2. As I know the tiboot3.bin include
ti-fs-firmware-j721s2-gp.bin run at DMSC.
TIFS with board cfg: include board-cfg.bin, sec-cfg.bin, pm-cfg.bin, rm-cfg.bin.
Does there have any setting need config on pm-cfg.bin to avoid power off A72?
Hi Lydia:
There have no specific reason that u-boot stopping.
We have power on the device and stop in u-boot mode. And doing nothing in u-boot. Just waiting. After 13 minutes, the UART console can't input any u-boot command again.
We have measure the current consumption.
In uboot mode and can input command from UART console: current about 530 mA ~ 550 mA
After happen issue (UART console can't input any command): current about 240 mA.
It's seem somebody power off the A72 processor.
1. Am I know where can control to shutdown A72 processor? Is DSMC or any other processor?
2. As I know the tiboot3.bin include
ti-fs-firmware-j721s2-gp.bin run at DMSC.
TIFS with board cfg: include board-cfg.bin, sec-cfg.bin, pm-cfg.bin, rm-cfg.bin.
Does there have any setting need config on pm-cfg.bin to avoid power off A72?
Hi，
1:Are you using a custom board?
Can you verify the same on TI EVM and verify if the issue is reproduced,because we never faced such issues.
Regards
It cause by PMIC watchdog timer
After HW set HIGH to DISABLE PMIC WDT, issue no happen.
Hi Lydia
No, thanks
I create new one for more information
TDA4AL-Q1: How to config PMIC WATCHDOG in software ?
https://e2echina.ti.com/support/processors/f/processors-forum/974806/tda4al-q1-how-to-config-pmic-watchdog-in-software
Best Regards
Jiahao
Hi，
Ok, if there are no more questions I'll close this post, please wait for a reply from the new post engineer.
