linux-kernel - Re: webcam problem after suspend/hibernate

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Message-ID: <r2m45cc95261004060232y4c862040r9044bb435ad7eae5@mail.gmail.com>
Date:	Tue, 6 Apr 2010 11:32:46 +0200
From:	Mohamed Ikbel Boulabiar <boulabiar@...il.com>
To:	Pavel Machek <pavel@....cz>
Cc:	Philippe Troin <phil@...i.org>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	linux-kernel@...r.kernel.org, linux-media@...r.kernel.org
Subject: Re: webcam problem after suspend/hibernate

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.


Mohamed-Ikbel
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