From: Johannes Berg <johannes@sipsolutions.net>
To: Tomas Winkler <tomasw@gmail.com>
Cc: linville@tuxdriver.com, yi.zhu@intel.com,
ron.rindjunsky@intel.com, linux-wireless@vger.kernel.org,
"Luis R. Rodriguez" <mcgrof@gmail.com>
Subject: Re: [RFC V2] mac80211: re-enable aggregation on 2.6.27
Date: Tue, 16 Sep 2008 13:07:37 +0200 [thread overview]
Message-ID: <1221563257.8916.23.camel@johannes.berg> (raw)
In-Reply-To: <1ba2fa240809160217i4f57132ck76d5b532a56a4131@mail.gmail.com> (sfid-20080916_111801_447750_AEB8169E)
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On Tue, 2008-09-16 at 12:17 +0300, Tomas Winkler wrote:
> > ath9k is sw scan. I just had another idea, it might be possible to do
> > everything under the sta spinlock to avoid having to stop queues, but I'm
> > not sure that can work out.
>
> Are you cooking any code?
No. And forget the sta spinlock, I don't think it can work after all
since you won't know that select_queue hasn't just returned and
hard_start_xmit isn't invoked yet.
johannes
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next prev parent reply other threads:[~2008-09-16 11:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-16 7:35 [RFC V2] mac80211: re-enable aggregation on 2.6.27 Tomas Winkler
2008-09-16 8:07 ` Johannes Berg
2008-09-16 8:36 ` Tomas Winkler
2008-09-16 9:08 ` Johannes Berg
2008-09-16 9:17 ` Tomas Winkler
2008-09-16 11:07 ` Johannes Berg [this message]
2008-09-16 18:42 ` Luis R. Rodriguez
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