Failure to flash using initrd when setting environment variable ADDITIONAL_DTB_OVERLAY="BootOrderNvme.dtbo"

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin Nano
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1

Hello:
when I use initrd to burn, if the environment variable ADDITIONAL_DTB_OVERLAY=“BootOrderNvme.dtbo” is configured, the burning will fail, but if ADDITIONAL_DTB_OVERLAY is not configured, the burning will succeed
I looked at the serial port log and suspected it might be because the environment variable ADDITIONAL_DTB_OVERLAY=“BootOrderNvme.dtbo” would cause boot from nvme instead of going into recovery mode
This is the output log of the initrd script:
initrd_flash.log (178.8 KB)
This is the serial port log:
serial.log (93.0 KB)

  • The hardware uses the Jetson orin nano module and custom board, and the SDK is Jetson Linux 35.6
3

Hi,

It seems that you have provided the successful flash log in the attachment.
Could you please share the initrd_flash.log and serial.log files where the issue occurred for our review?

Thank you.

4

The uploaded log has failed:
In line 2300 of the initrd_flash.log file, The timeout occurred because the device did not enter the recovery mode

Waiting for target to boot-up...
Waiting for target to boot-up...
Timeout
Cleaning up...

In line 444 of the serial.log file, the device startup mode is recovery
I> Boot-mode : RCM BOOT
However, in line 1056, there is no initrd boot, flash success should be root=initrd
Kernel command line: root=PARTUUID=c2f00d0d-d865-468f-9853-bfb9e7291558

5

There is no update from you for a period, assuming this is not an issue anymore.
Hence, we are closing this topic. If need further support, please open a new one.
Thanks

Hi,

For more information, Could you provide your flashing commands to review?

Thanks