jetson-orin-nano-devkit-nvme: why it only flash sqi in flash.xml.in? How can I update APP partition?

[fengyingchu0827]

Hi,
I used jetson-orin-nano-devkit-nvme.conf to build the image and I found only spi section in the file flash.xml.in of demo-image-full-jetson-orin-nano-devkit-nvme-20230819032419.tegraflash.tar.gz.
Why it only flash sqi in flash.xml.in? How can I build a image that can flash APP partition?

Thank you very much.

flash.xml.in.log
jetson-orin-nano-devkit-nvme.conf.log

[madisongh]

Use initrd flashing on the Orin NX or Orin Nano devices to flash to NVMe or USB storage.

[ichergui]

Hey @fengyingchu0827
Which branch you are using ?
Make sure that you follow the instructions that Matt shared with you.

[fengyingchu0827]

Hi @ichergui
I am using the branch of kirkstone. Thanks.

[fengyingchu0827]

Hi @madisongh @ichergui
I used sudo ./initrd-flash to flash the device successfully, but I think only spi is flashed.
I read initrd-flash.xml in the file of demo-image-full-jetson-orin-nano-devkit-nvme.tegraflash.tar.gz, and I found there is only spi section.
Also, After sudo ./initrd-flash, I found my device still have old yocto OS environment.
The branch I used is kirkstone.

log.initrd-flash.2023-08-22-09.56.44.txt
initrd-flash.xml.txt

[ichergui]

Hey @fengyingchu0827
You are right. Please add the following line to your conf/local.conf

TNSPEC_BOOTDEV = "nvme0n1p1"

we need to backport the following commit to kirkstone. Matt will do that shortly.
db98637

Try to rebuild the image with the changes above and let me know.