Drive AGX Orin Ethernet speed autonegotiation possible?

Autonomous Vehicles DRIVE AGX Orin DRIVE AGX Orin General
1

Please provide the following info (tick the boxes after creating this topic):
Software Version
DRIVE OS 6.0.6
DRIVE OS 6.0.5
DRIVE OS 6.0.4 (rev. 1)
DRIVE OS 6.0.4 SDK
other

Target Operating System
Linux
QNX
other

Hardware Platform
DRIVE AGX Orin Developer Kit (940-63710-0010-D00)
DRIVE AGX Orin Developer Kit (940-63710-0010-C00)
DRIVE AGX Orin Developer Kit (not sure its number)
other

SDK Manager Version
1.9.2.10884
other

Host Machine Version
native Ubuntu Linux 20.04 Host installed with SDK Manager
native Ubuntu Linux 20.04 Host installed with DRIVE OS Docker Containers
native Ubuntu Linux 18.04 Host installed with DRIVE OS Docker Containers
other

I’m looking at Network Configuration | NVIDIA Docs and interested to know if all the speeds of the switch ports are fixed or if the ports are capable of 100M/1000M autonegotiation or alternatively if the speed can be set to a lower one through the Marvell switch firmware?

3

Dear @ibiala1,
I doubt if it is supported, I will confirm with core team and update you.

4

Dear @ibiala1,
The speed of ports can not be changed via DRIVE OS APIs.
To change the speed, Aurix code needs to be modified and cannot achieved by changing switch FW.
Note that this can not be supported via forum.

5

What about configuring individual ports as master/slave on switch-1 and/or switch-2?

6

Dear @ibiala1,

Not possible.

8

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.