From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751271AbWCOOac (ORCPT ); Wed, 15 Mar 2006 09:30:32 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751941AbWCOOac (ORCPT ); Wed, 15 Mar 2006 09:30:32 -0500 Received: from cernmx08.cern.ch ([137.138.166.172]:58823 "EHLO cernmxlb.cern.ch") by vger.kernel.org with ESMTP id S1751271AbWCOOab (ORCPT ); Wed, 15 Mar 2006 09:30:31 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; s=beta; d=cern.ch; q=dns; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding; b=Q+NcVXPKhPFHTIJJoHt/XO77n8u/az/to3FcJ31OmKNrTCgUPu/fPiHFPLysHI6lmvx1oc4MJZVASbA9577er5Aih71wgb1ih1OFVNnaoPy1PUjG6lZ2cKbGDYHIpxwq; Keywords: CERN SpamKiller Note: -50 Charset: west-latin X-Filter: CERNMX08 CERN MX v2.0 051012.1312 Release Message-ID: <44182505.3090604@cern.ch> Date: Wed, 15 Mar 2006 15:30:29 +0100 From: Jiri Tyr User-Agent: Mozilla Thunderbird 1.0.7 (X11/20060128) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Sami Farin <7atbggg02@sneakemail.com> CC: linux-kernel@vger.kernel.org, video4linux-list@redhat.com Subject: Re: PROBLEM: four bttv tuners in one PC crashed References: <440C5672.7000009@cern.ch> <200603061656.18846.duncan.sands@math.u-psud.fr> <440D7384.5030307@cern.ch> <200603071332.19614.baldrick@free.fr> <4417D4ED.6010808@cern.ch> <20060315142148.GD20607@m.safari.iki.fi> In-Reply-To: <20060315142148.GD20607@m.safari.iki.fi> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 15 Mar 2006 14:30:26.0618 (UTC) FILETIME=[008E79A0:01C6483D] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Sami Farin wrote: >I didn't change xawtv configs, and >1) with the patch system did not crash >2) without the patch system crashed > >draw your own conclusions. > > OK, I will wait for the change in the kernel. >and >3) if xawtv is able to crash kernel, kernel needs fixing. > > It is strange, but manipulation with the channel list (longer then 15 items) in XAWTV made not only solide lock of the kernel, but also sometimes only crash of the USB driver or PS2 keyboard driver. I think there is (was - not with your patch?) something wrong in the kernel. Maybe some memory problem. Jiri