From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from einhorn.in-berlin.de ([192.109.42.8]:52851 "EHLO einhorn.in-berlin.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753189AbZJQUTZ (ORCPT ); Sat, 17 Oct 2009 16:19:25 -0400 Received: from [192.168.0.42] ([83.221.231.7]) (authenticated bits=0) by einhorn.in-berlin.de (8.13.6/8.13.6/Debian-1) with ESMTP id n9HKJSCZ032366 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT) for ; Sat, 17 Oct 2009 22:19:29 +0200 Message-ID: <4ADA26D0.6010108@s5r6.in-berlin.de> Date: Sat, 17 Oct 2009 22:19:28 +0200 From: Stefan Richter MIME-Version: 1.0 To: linux-media@vger.kernel.org Subject: Re: 2.6.32 regression: can't tune DVB with firedtv References: <4ADA149E.1070704@s5r6.in-berlin.de> In-Reply-To: <4ADA149E.1070704@s5r6.in-berlin.de> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Stefan Richter wrote: > I just switched from kernel 2.6.31 to 2.6.32-rc5. Using kaffeine, I > can't tune FireDTV-C and FireDTV-T boxes via the firedtv driver anymore. > Electronic program guide data is still displayed though. > > Under 2.6.31, I used firedtv at the same patchlevel as present in > 2.6.32-rc5, hence I guess that it is a DVB core problem rather than a > driver problem. > > Any suggestions where to look for the cause? >>From looking at the git history of dvb-core, I think the cause is "V4L/DVB (12685): dvb-core: check fe->ops.set_frontend return value", but the actual bug is in the driver in firedtv-fe.c::fdtv_set_frontend(). Let me boot back into 2.6.32-rc5 and check my theory... > (I am not subscribed to the list.) -- Stefan Richter -=====-==--= =-=- =---= http://arcgraph.de/sr/