Hi, I'm experiencing some issues with a Broadcom P225P and DPDK in 19.11.3 version. We register a handler to take care of the link status as specified in the DPDK documentation. But with this specific board the event is never triggered. I tested by plugging and unplugging the SFP28 cable. The issue is kind of problematic because our code relies on this event. I've tested with an intel xxv710-da2 and with that board no problem. Is it normal that this link status event is not working on Broadcom ? Is it fixed in an higher version ? Regards, Antoine Pollenus
17/09/2021 14:39, Antoine POLLENUS:
> Hi,
>
> I'm experiencing some issues with a Broadcom P225P and DPDK in 19.11.3 version.
>
> We register a handler to take care of the link status as specified in the DPDK documentation.
>
> But with this specific board the event is never triggered. I tested by plugging and unplugging the SFP28 cable.
>
> The issue is kind of problematic because our code relies on this event.
>
> I've tested with an intel xxv710-da2 and with that board no problem.
>
> Is it normal that this link status event is not working on Broadcom ?
>
> Is it fixed in an higher version ?
Possible, please try testpmd with a recent DPDK.
If it doesn't work on DPDK 21.08, then you can open a bug in bugs.dpdk.org.
Thanks
On Wed, Sep 29, 2021 at 3:36 AM Thomas Monjalon <thomas@monjalon.net> wrote: > > 17/09/2021 14:39, Antoine POLLENUS: > > Hi, > > > > I'm experiencing some issues with a Broadcom P225P and DPDK in 19.11.3 version. > > > > We register a handler to take care of the link status as specified in the DPDK documentation. > > > > But with this specific board the event is never triggered. I tested by plugging and unplugging the SFP28 cable. > > > > The issue is kind of problematic because our code relies on this event. > > > > I've tested with an intel xxv710-da2 and with that board no problem. > > > > Is it normal that this link status event is not working on Broadcom ? > > > > Is it fixed in an higher version ? > > Possible, please try testpmd with a recent DPDK. > If it doesn't work on DPDK 21.08, then you can open a bug in bugs.dpdk.org. Yes, please try with the latest. And if it does not work, you can report the bug. Please provide firmware version on the card. Thanks Ajit > > Thanks > >