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Re: Question about flush_sta()

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On Wed, Jul 30, 2025 at 1:15 AM Johannes Berg <johannes@xxxxxxxxxxxxxxxx> wrote:
>
> On Tue, 2025-07-29 at 23:21 +0800, Castiel You wrote:
> > Hello,
> >
> > I have a question about flush_sta() behaviour.
> > From reading iwlwifi which is the only driver implemented flush_sta(),
> > it looks similar to flush() with drop set to true.
> >
> > Is it correct to assume flush_sta() acts more like drop?
>
> It doesn't really matter, but dropping the packets is faster and this is
> during disconnection, so there isn't really much of an expectation that
> they might go out, and in fact the connection might not really be viable
> any more anyway.
>
> We'll probably need to rework some of this for UHR though.
>
> johannes

Hi Johannes,

I see. Thanks for the explanation.

Best regards,
Zhi-Jun





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