From: Pavel Machek <pavel@ucw.cz>
To: Mohamed Ikbel Boulabiar <boulabiar@gmail.com>
Cc: Philippe Troin <phil@fifi.org>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org
Subject: Re: webcam problem after suspend/hibernate
Date: Tue, 6 Apr 2010 15:30:33 +0200 [thread overview]
Message-ID: <20100406133033.GB1424@ucw.cz> (raw)
In-Reply-To: <r2m45cc95261004060232y4c862040r9044bb435ad7eae5@mail.gmail.com>
On Tue 2010-04-06 11:32:46, Mohamed Ikbel Boulabiar wrote:
> Hi !
>
> > Ok, that puts the problem firmly into uvcvideo area.
> >
> > Try changing its _resume routine to whatever is done on device
> > unplug... it should be rather easy, and is quite close to "correct"
> > solution.
>
> I am waiting to try that.
>
> If I always need to rmmod/modprobe everytime, that is meaning that
> something is kept messed somewhere in memory and should be cleaned by
> restart (reinitialize ?) the device.
Yes. And it also means that problem is within the stuff being rmmoded/insmoded.
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2010-04-06 13:30 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-30 21:55 Mohamed Ikbel Boulabiar
2010-03-30 23:25 ` Laurent Pinchart
2010-03-31 19:51 ` Mohamed Ikbel Boulabiar
2010-04-01 16:56 ` Pavel Machek
2010-04-01 17:05 ` Philippe Troin
2010-04-04 13:22 ` Pavel Machek
2010-04-04 18:58 ` Philippe Troin
2010-04-04 19:34 ` Pavel Machek
2010-04-06 9:32 ` Mohamed Ikbel Boulabiar
2010-04-06 13:30 ` Pavel Machek [this message]
2010-04-11 10:53 ` Laurent Pinchart
2010-04-11 15:44 ` Pavel Machek
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