From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp1.infomaniak.ch ([84.16.68.89]:36987 "EHLO smtp1.infomaniak.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753592AbZKPWex (ORCPT ); Mon, 16 Nov 2009 17:34:53 -0500 Message-ID: <4B01D38F.2050603@deckpoint.ch> Date: Mon, 16 Nov 2009 23:34:55 +0100 From: Thomas Kernen MIME-Version: 1.0 To: Julian Scheel CC: linux-media@vger.kernel.org Subject: Re: Ubuntu karmic, 2.6.31-14 + KNC1 DVB-S2 = GPF References: <4B004ABD.9090903@deckpoint.ch> <200911161243.24994.julian@jusst.de> In-Reply-To: <200911161243.24994.julian@jusst.de> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Julian Scheel wrote: >> It would appear that since I've upgraded to Ubuntu Karmic and the >> 2.6.31-14 kernel, my KNC1 DVB-S2 now enjoys a GPF when I use scan-s2. >> >> Has anyone else come across this issue with a KNC1 card? Any suggestions >> what I can do to trace the issue? > > Which gcc version are you using? > If you run a gcc 4.4 could you try to compile the v4l-dvb tree with a gcc-4.3 > and see if it helps? Hi Julian, I did recompile with gcc-4.3 as you suggested and yes that solved the issue. My card now works fine with v4l-dvb complied with gcc 4.3. Since gcc 4.4 is the default GCC version with Ubuntu Karmic (9.10), I expect others will run into the same issue. Regards, Thomas