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Re: [PATCH] iwlwifi: Make missed beacon timeout configurable

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Dennis Baurichter <dennisba@xxxxxxxxxxxxxxxxxxxxx> writes:

> Hello,
>
> the below patch was sent to linux-wireless 5 months ago, but (as far
> as I can see on lore.kernel.org) didn't get a reply, so I guess it
> might have slipped through? May I ask to consider it for inclusion?
>
> As stated below, this is a workaround for frequent wifi disconnects
> described in https://bugzilla.kernel.org/show_bug.cgi?id=203709. As an
> example, on one laptop with Intel Dual Band Wireless AC 3160 these
> disconnects occured sporadically initially, but later became very
> frequent, e.g. around 100 disconnects within 5 hours (with the laptop
> 1m from the wifi access point). Setting the beacon_timeout parameter
> provided by the patch allowed me to completely "fix" / work around the
> problem, with no disconnects anymore. Many more examples can be found
> in the linked bug report.

The patch did get to patchwork and is assigned to Gregory:

https://patchwork.kernel.org/project/linux-wireless/patch/20220226045047.643695-1-mikezackles@xxxxxxxxx/

Gregory, please take a look. This looks to be a common problem.

Not really fond of a module parameter approach, I think it should be
automatic. Why not just increase the default beacon timeout value?

-- 
https://patchwork.kernel.org/project/linux-wireless/list/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches



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