problem with flashing drive px2 with bootburn

Autonomous Vehicles DRIVE PX 2 General
1

I have been trying to flash the drive px 2 using the following [url]Autonomous Vehicle Development Platforms | NVIDIA Docs instructions on the nvidia documentation for px 2 but was faced with issues. There are two main methods illustrated and I only need to flash one Ubuntu OS in the PX2.

The first method was using the follow command: ./bootburn.sh -b p2379c01-t186a -d kernel-dtb tegra186-vcm31-p2379-0000-c01-00-base-a-air-cooled.dtb

and bootburn mentioned issues with hypervisor(I will post the full error again later)

The second method used this -
./bootburn.sh -b p2379c01-t186a

and the flashing process succeeded properly however, upon boot and in the tegra a console(that was flashed) the boot process was stuck at services that were loaded here:
[FAILED] Failed to start Network Service.
See ‘systemctl status systemd-networkd.service’ for details.
[FAILED] Failed to start Login Service.
See ‘systemctl status systemd-logind.service’ for details.
[FAILED] Failed to start Accounts Service.
See ‘systemctl status accounts-daemon.service’ for details.
[FAILED] Failed to start Modem Manager.
See ‘systemctl status ModemManager.service’ for details.
[FAILED] Failed to start Avahi mDNS/DNS-SD Stack.
See ‘systemctl status avahi-daemon.service’ for details.
[FAILED] Failed to start oFono Mobile telephony stack.
See ‘systemctl status ofono.service’ for details.

And from here onwards it doesn’t continue loading and i do not see the terminal console.

Has anyone experienced this problem before during flashing? The usb debug a-a is properly connected, aurix set to run and nothing else is connected to the px 2.

2

Dear gohengwei,

Could you please try to install DPX2 SDK with DriveInstall 4.1.8.0 Linux SDK and update Aurix FW? Thanks.

3

Hi steve,

Thanks for the reply. I alrdy have the DPX2 SDK installed on my host computer. If you are referring to flashing the DPX2 with the DriveInstall GUI and updating the AURIX FW then can I check if there is a way to by pass the SDK installation and jump straight to the flashing.

I am using Ubuntu 14.04.5 for my host computer.

4

Okay I finally managed to flash it but that was only whilst using the DriveInstall GUI. Any ideas what was done wrong during the manual bootburn process? I’ve re-flashed my aurix controllers and verified that it is using the latest but the same thing still happens. Thanks!

5

Dear gohengwei,

There’s a bit more clear description of the flashing commands here

The “-d kernel-dtb…” option is only for Air-cooled enclosure boards. Thanks.