Re: [PATCH (repost) net-next] sched: add extack for tfilter_notify

Cong Wang
2022-10-01T18:39:13Z

On Thu, Sep 29, 2022 at 11:35:05AM +0800, Hangbin Liu wrote:
> In commit 81c7288b170a ("sched: cls: enable verbose logging") Marcelo
> made cls could log verbose info for offloading failures, which helps
> improving Open vSwitch debuggability when using flower offloading.
>
> It would also be helpful if "tc monitor" could log this message, as it
> doesn't require vswitchd log level adjusment. Let's add the extack message
> in tfilter_notify so the monitor program could receive the failures.
> e.g.
>

I don't think tc monitor is supposed to carry any error messages, it
only serves the purpose for monitoring control path events.

Thanks.