How to set TSN switch on LS1028ARDB?

hqq2312 — Fri, 12 Jan 2024 08:06:51 GMT

Hi,

I'm trying to set TSN switch on LS1028ARDB, when follow the REALTIMEEDGEUG Rev. 2.6 4.1.4.2.1 Switch configuration, after input the order 'ip link set swp0 master switch && ip link set swp0 up', it always return the error 'Error: argument "switch" is wrong: Device does not exist' back. Here is the procedure:

root@LS1028ARDB-Ubuntu:~# ls /sys/bus/pci/devices/0000:00:00.5/net/

swp0 swp1 swp2 swp3

root@LS1028ARDB-Ubuntu:~# ip link set eno2 up

root@LS1028ARDB-Ubuntu:~# ip link set swp0 up
root@LS1028ARDB-Ubuntu:~# ip link set swp1 up
root@LS1028ARDB-Ubuntu:~# ip link set swp2 up
root@LS1028ARDB-Ubuntu:~# ip link set swp3 up
root@LS1028ARDB-Ubuntu:~# ip link set swp0 master switch && ip link set swp0 up

-bash: root@forlinx:~#: command not found

There is the question one, how to set the TSN switch to test the TSN feature?

And In the meantime, here's another question. When I open the board, shortly thereafter, a message will be automatically displayed:

[ 283.724012] mscc_felix 0000:00:00.5 swp2: failed (err=-2) to del object (id=3)
[ 283.731345] mscc_felix 0000:00:00.5 swp1: failed (err=-2) to del object (id=3)
[ 283.738626] mscc_felix 0000:00:00.5 swp0: failed (err=-2) to del object (id=3)
[ 283.745898] mscc_felix 0000:00:00.5 swp2: failed (err=-2) to del object (id=3)
[ 283.753165] mscc_felix 0000:00:00.5 swp1: failed (err=-2) to del object (id=3)
[ 283.760430] mscc_felix 0000:00:00.5 swp0: failed (err=-2) to del object (id=3)

There is the second question, does this information have any effect on functionality?

Thanks a lot for having took the time to read me until here, I stay available if some points wasn't enough clear.

Sincerely,

huang

#LS1028ARDB， #TSN

topic Re: How to set TSN switch on LS1028ARDB? in Layerscape

How to set TSN switch on LS1028ARDB?

Re: How to set TSN switch on LS1028ARDB?

Regards