Jetson AGX Orin DisplayPort : dce-fabric@0xde00000, irq=37

Autonomous Machines Jetson & Embedded Systems Jetson AGX Orin
1

I connect a Jetson AGX Orin Devkit to Dell U2414H DisplayPort. But when I boot the Devkit, sometimes the serial console prints the following message and then the system hangs. Could you give me some help on this problem? BTW, I use JP513.

ubuntu login: [ 25.615048] CPU:0, Error: dce-fabric@0xde00000, irq=37
[ 25.620350] **************************************
[ 25.625278] CPU:0, Error:dce-fabric, Errmon:2
[ 25.629759] Error Code : SLAVE_ERR
[ 25.633615]
[ 25.635141] Error Code : SLAVE_ERR
[ 25.638998] MASTER_ID : DCE
[ 25.642213] Address : 0x13806540
[ 25.645892] Cache : 0x1 – Bufferable
[ 25.650193] Protection : 0x3 – Privileged, Non-Secure, Data Access
[ 25.657000] Access_Type : Write
[ 25.660592] Access_ID : 0x0
[ 25.660593] Fabric : dce-fabric
[ 25.667406] Slave_Id : 0x37
[ 25.670634] Burst_length : 0x0
[ 25.674131] Burst_type : 0x1
[ 25.677454] Beat_size : 0x2
[ 25.680685] VQC : 0x0
[ 25.683463] GRPSEC : 0x3f
[ 25.686520] FALCONSEC : 0x0

4

Could you also help check if jp5.1.2 would have this or not? Want to double check if a new issue.

5

OK, I will test JP512 for this.
By the way, before upgrading to JP513, I have used JP511 for several months. It also has this problem.
Maybe this is the Dell Monitor (U2414H) problem? Most of time, there is no such error message on the serial console.

6

As we don’t have such monitor, could you also cross check if only this one would lead to problem?

This was never reported on forum before. I guess a very hard one to reproduce.

8

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