From: reinette chatre <reinette.chatre@intel.com>
To: Marcel Holtmann <holtmann@linux.intel.com>
Cc: linux-wireless <linux-wireless@vger.kernel.org>
Subject: Re: Issue with ifconfig down and 4965 driver
Date: Tue, 02 Dec 2008 12:27:23 -0800 [thread overview]
Message-ID: <1228249643.10900.59.camel@rc-desk> (raw)
In-Reply-To: <491BF73B.4080403@linux.intel.com>
On Thu, 2008-11-13 at 01:45 -0800, Marcel Holtmann wrote:
> Hi Reinette,
>
> >> so I am running a 2.6.28-rc4 kernel and every time I stop
> >> wpa_supplicant or call ifconfig down on the 4965 card, I get a user
> >> noticeable delay (mouse freezes). Seems that some part inside the
> >> driver is actively sleeping with a busy-loop. This is really not an
> >> acceptable behavior since it is a day-to-day task to bring the device
> >> down. And for power concerns, we really wanna allow to bring down the
> >> interface.
> >>
> >
> > Please add your information to
> > http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1790
>
> all information are already in the Bugzilla. It is nothing fancy and
> easy to reproduce. Do we have a patch for it?
>
http://marc.info/?l=linux-wireless&m=122824886623698&w=2
Reinette
next prev parent reply other threads:[~2008-12-02 20:26 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-13 4:14 Issue with ifconfig down and 4965 driver Marcel Holtmann
2008-11-13 5:48 ` reinette chatre
2008-11-13 9:45 ` Marcel Holtmann
2008-12-02 20:27 ` reinette chatre [this message]
2008-12-03 23:38 ` Marcel Holtmann
2008-12-03 23:56 ` reinette chatre
2008-12-04 11:19 ` Marcel Holtmann
2008-12-04 17:23 ` reinette chatre
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