Hello, I am trying to flash Jetson Xavier NX (developer kit) with Jetpack 4.6.1 using initrd. I am using samsung 970 evo SSD 500GB (Not brand new, I already used it with jetson before - systemd-switchroot). My host machine running ubuntu 20.04.
I tried with this command:
sudo ./nvsdkmanager_flash.sh --storage nvme0n1p1
It failed with:
Waiting for target to boot-up...
Waiting for device to expose ssh ....................................................................................................................................................................................
...Timeout
Cleaning up...
Same result with this repo https://github.com/jetsonhacks/bootFromExternalStorage.
I also tried this command (I changed num_sectors to 964689920 before):
sudo ./tools/kernel_flash/l4t_initrd_flash.sh --external-device nvme0n1 -c ./tools/kernel_flash/flash_l4t_nvme.xml -S 450GiB --showlogs jetson-xavier-nx-devkit nvme0n1p1
It failed with:
Error: Return value 4
Command tegraparser_v2 --generategpt --pt flash.xml.bin
Error: Linux_for_Tegra/bootloader/signed/flash.idx is not found
How to fix it?