From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from lo.gmane.org ([80.91.229.12]:52008 "EHLO lo.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753809Ab1KQQfF (ORCPT ); Thu, 17 Nov 2011 11:35:05 -0500 Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1RR4vY-0003qs-9k for linux-media@vger.kernel.org; Thu, 17 Nov 2011 17:35:04 +0100 Received: from p5491abec.dip.t-dialin.net ([84.145.171.236]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 17 Nov 2011 17:35:04 +0100 Received: from sebastian.steinhuber by p5491abec.dip.t-dialin.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 17 Nov 2011 17:35:04 +0100 To: linux-media@vger.kernel.org From: Sebastian Steinhuber Subject: Regression with kernel 3.1 and bt87x? Date: Thu, 17 Nov 2011 17:29:33 +0100 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org List-ID: Hi all, I've got a Hauppauge WinTV pci board that used to be working until kernel 3.1 was used; I tried 3.1.1, too, without luck. 3.0.7 is working, with the same config as the 3.1s regarding the media parts. I'm compiling my customized kernel from vanilla sources and a linux-vserver patch, and I also tested the 3.1.0-1-amd64 from debian stock with very result. On starting up Zapping, I got these messages: 'Unable to open /dev/video0.' 'The device cannot be attached to any controller.' Tvtime simply complained about 'No signal'. I couldn't find further messages or any errors in syslog nor in messages, so I'm feeling there might be a bug somewhere. The same modules are loaded into the kernel with 3.0.7 (working, with the same config as the 3.1s regarding the media parts), 3.1 and also 3.1.1: bttv btcx_risc rc_core tuner tuner_simple tuner_types videobuf_dma_sg videobuf_core tveeprom $lspci -vv … 05:00.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 02) Subsystem: Hauppauge computer works Inc. WinTV Series Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR-