From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wi0-f171.google.com ([209.85.212.171]:56030 "EHLO mail-wi0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934021AbbBDUKP (ORCPT ); Wed, 4 Feb 2015 15:10:15 -0500 Received: by mail-wi0-f171.google.com with SMTP id l15so34369377wiw.4 for ; Wed, 04 Feb 2015 12:10:14 -0800 (PST) Message-ID: <54D27CA4.20009@gmail.com> Date: Wed, 04 Feb 2015 21:10:12 +0100 From: =?UTF-8?B?VHljaG8gTMO8cnNlbg==?= MIME-Version: 1.0 To: Antti Palosaari , Hans Verkuil , Steven Toth , dCrypt CC: Linux-Media Subject: Re: [possible BUG, cx23885] Dual tuner TV card, works using one tuner only, doesn't work if both tuners are used References: <54472CB702988260@smtp.movistar.es> <02ee01d031ec$283a80f0$78af82d0$@net> <006301d03b58$0181a9a0$0484fce0$@net> <006e01d03fe7$4cf3dd70$e6db9850$@net> <54D1D01B.30201@xs4all.nl> <54D23766.3050402@iki.fi> In-Reply-To: <54D23766.3050402@iki.fi> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Tested with a couple of DVBSky T982 adapters against latest media master. No problems detected. Moreover: even with earlier versions of the media tree (starting with the version in witch support for DVBSky t982 was added), I never encountered any problems. Regards, Tycho. Op 04-02-15 om 16:14 schreef Antti Palosaari: > On 02/04/2015 09:54 AM, Hans Verkuil wrote: >> On 02/03/2015 08:32 PM, Steven Toth wrote: >>> While I am the maintainer of the cx23885 driver, its currently >>> undergoing a significant amount of churn related to Han's recent VB2 >>> and other changes. I consider the current driver broken until the >>> feedback on the mailing list dies down. I'm reluctant to work on the >>> driver while its considered unstable. >> >> Any issues in the driver are all related to streaming. Tuning has not >> been touched at all and there is some anecdotal evidence that if there >> are tuning issues they were there already before the vb2 conversion. >> >> To my knowledge the driver is now stable. There is still the occasional >> kernel message that shouldn't be there which I am trying to track down, >> but the driver crashes due to a vb2 race condition have been fixed. > > Tested with Hauppauge WinTV-HVR5525 against latest media master and > seems to work now. Earlier there was 2 problems: > 1) lockdep splash > 2) hangs when both adapters were streaming > > regards > Antti >