From: "John W. Linville" <linville@tuxdriver.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: ext-saravanan.dhanabal@nokia.com, linux-wireless@vger.kernel.org
Subject: Re: [PATCH] mac80211: Reschedule dynamic power save timer after wakeup
Date: Mon, 29 Mar 2010 13:55:06 -0400 [thread overview]
Message-ID: <20100329175506.GE4984@tuxdriver.com> (raw)
In-Reply-To: <1268841668.5989.3.camel@jlt3.sipsolutions.net>
On Wed, Mar 17, 2010 at 09:01:08AM -0700, Johannes Berg wrote:
> On Wed, 2010-03-17 at 12:09 +0100, ext-saravanan.dhanabal@nokia.com
> wrote:
> > In worst case it takes up to that much, though the average is less but still significant.
>
> > On Tue, 2010-03-16 at 11:31 -0400, Saravanan Dhanabal wrote:
> > > After last transmission, the device goes to sleep earlier
> > > than the configured dynamic power save timeout. If timeout
> > > is set to 400ms, device enters into sleep mode at around
> > > 330ms since from last TX.
>
> I still don't think I understand this patch. Why would you be interested
> in the exact timing rather than the time since the transmission? I
> mean ... why does it go to sleep _earlier_?
Any further comments on this one?
John
--
John W. Linville Someday the world will need a hero, and you
linville@tuxdriver.com might be all we have. Be ready.
next prev parent reply other threads:[~2010-03-29 18:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-16 15:31 [PATCH] mac80211: Reschedule dynamic power save timer after wakeup Saravanan Dhanabal
2010-03-16 21:42 ` Johannes Berg
2010-03-17 11:09 ` ext-saravanan.dhanabal
2010-03-17 16:01 ` Johannes Berg
2010-03-29 17:55 ` John W. Linville [this message]
2010-03-29 21:15 ` ext-saravanan.dhanabal
2010-03-30 5:33 ` Johannes Berg
2010-03-30 11:48 ` ext-saravanan.dhanabal
-- strict thread matches above, loose matches on Subject: below --
2010-03-16 16:46 Saravanan Dhanabal
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