Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752503Ab0DFJdU (ORCPT ); Tue, 6 Apr 2010 05:33:20 -0400 Received: from mail-bw0-f209.google.com ([209.85.218.209]:65081 "EHLO mail-bw0-f209.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751682Ab0DFJdN (ORCPT ); Tue, 6 Apr 2010 05:33:13 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; b=RJblFyIdLcPSa6pr9iFwlx3h3CtvACTSCjc0gxlJCjipdwA8TTYKyt5dXHEiyVQUZB zORGVtboroW49X0VAJ97BqVrhWT6PJSngBs7NoYqcI6z/D6iZWJpCNGbpyGMIGlTKcuy /DeHrPDIrTHK7inqlrEaXqj4CuONtDWuFXXeo= MIME-Version: 1.0 In-Reply-To: <20100404193405.GA15065@elf.ucw.cz> References: <45cc95261003301455u10e6ee24pfb66176bfb279d1@mail.gmail.com> <201003310125.26266.laurent.pinchart@ideasonboard.com> <20100401165606.GA1677@ucw.cz> <87aatn9k7j.fsf@old-tantale.fifi.org> <20100404132223.GA1346@ucw.cz> <87ljd3ujrp.fsf@old-tantale.fifi.org> <20100404193405.GA15065@elf.ucw.cz> From: Mohamed Ikbel Boulabiar Date: Tue, 6 Apr 2010 11:32:46 +0200 Message-ID: Subject: Re: webcam problem after suspend/hibernate To: Pavel Machek Cc: Philippe Troin , Laurent Pinchart , linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 673 Lines: 21 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/