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Re: [PATCH V3] mac80211: wowlan: suspend: Fix power save state stuck in ACTIVE caused by race between suspend and Tx packet.

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On Wed, Jun 17, 2015 at 5:07 PM, Johannes Berg
<johannes@xxxxxxxxxxxxxxxx> wrote:
> On Wed, 2015-06-17 at 17:05 +0530, Krishna Chaitanya wrote:
>
>> > Then again, you're talking about WoWLAN, but then ...
>> In wowlan, we simply call drv_resume and only if it fails
>> then we will go through full resume. And without wowlan
>> connection will not be there so this code will not be hit.
>
> Right, but then the important part still is that we're enabling
> powersave when going to sleep, no? I mean ... anyway it doesn't matter
> much. I'll come up with some better comment/description I guess.
Yes, we are forcing it to go in to power-save.
>
> I really hate this whole powersave code btw - we really should refactor
> that into its own little library module or so...
Yes, that sounds good.
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