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Re: ROC event when CMD_FRAME duration expires

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On Wed, 2019-06-12 at 21:11 +0200, Johannes Berg wrote:
> On Tue, 2019-06-11 at 13:51 -0700, James Prestwood wrote:
> > Hi,
> > 
> > I see that the event CMD_CANCEL_REMAIN_ON_CHANNEL is emitted when a
> > CMD_REMAIN_ON_CHANNEL duration expires, but this is not true for
> > CMD_FRAME when sending offchannel and providing a duration. I see
> > wpa_supplicant handles this with its own timeout, but couldn't the
> > same
> > event be emitted for CMD_FRAME if the duration expires?
> 
> I guess? I guess this is for a case where you actually have a wait
> after
> the TX, for waiting for a response?

Yes exactly. For example a GAS/ANQP request before association to some
offchannel AP (that's at least our use case).

Thanks,
James
> 
> johannes
> 




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