From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751987AbWCPBaS (ORCPT ); Wed, 15 Mar 2006 20:30:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751990AbWCPBaR (ORCPT ); Wed, 15 Mar 2006 20:30:17 -0500 Received: from mailout.stusta.mhn.de ([141.84.69.5]:54279 "HELO mailout.stusta.mhn.de") by vger.kernel.org with SMTP id S1751987AbWCPBaQ (ORCPT ); Wed, 15 Mar 2006 20:30:16 -0500 Date: Thu, 16 Mar 2006 02:30:04 +0100 From: Adrian Bunk To: Mauro Carvalho Chehab Cc: mdharm-usb@one-eyed-alien.net, usb-storage@lists.one-eyed-alien.net, linux-kernel@vger.kernel.org, v4l-dvb-maintainer@linuxtv.org, video4linux-list@redhat.com, linux-usb-devel@lists.sourceforge.net Subject: Re: [v4l-dvb-maintainer] 2.6.16-rc: saa7134 + usb-storage = freeze Message-ID: <20060316013004.GA3914@stusta.de> References: <20060315185152.GA4454@stusta.de> <1142454448.4666.44.camel@praia> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1142454448.4666.44.camel@praia> User-Agent: Mutt/1.5.11+cvs20060126 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Mar 15, 2006 at 05:27:28PM -0300, Mauro Carvalho Chehab wrote: > Adrian, > hmm... VIA vt8237... We have several similar reports with current VIA > chipsets (KT800 and KT880) and PCI2PCI transfers (Overlay mode in > xawtv). Would you please download the latest Mercurial development tree > at > http://linuxtv.org/hg/v4l-dvb and try modprobing saa7134 with the insmod > option no_overlay=1. >... "Capture: grabdisplay" in xawtv seems to fix the problem. I'll do some further tries whether this was only luck. I don't know whether it's related, but xawtv sometimes spits warnings like the following (independent of whether the USB disk is plugged in): ioctl: VIDIOC_TRY_FMT(type=VIDEO_OVERLAY;fmt.win.w.left=306;fmt.win.w.top=191;fmt.win.w.width=43;fmt.win.w.height=35;fmt.win.field=ANY;fmt.win.chromakey=0;fmt.win.clips=(nil);fmt.win.clipcount=0;fmt.win.bitmap=(nil)): Invalid argument ioctl: VIDIOC_S_FMT(type=VIDEO_OVERLAY;fmt.win.w.left=306;fmt.win.w.top=192;fmt.win.w.width=43;fmt.win.w.height=32;fmt.win.field=ANY;fmt.win.chromakey=0;fmt.win.clips=0x80c9a04;fmt.win.clipcount=0;fmt.win.bitmap=(nil)): Invalid argument ioctl: VIDIOC_TRY_FMT(type=VIDEO_OVERLAY;fmt.win.w.left=306;fmt.win.w.top=191;fmt.win.w.width=43;fmt.win.w.height=35;fmt.win.field=ANY;fmt.win.chromakey=0;fmt.win.clips=(nil);fmt.win.clipcount=0;fmt.win.bitmap=(nil)): Invalid argument ioctl: VIDIOC_S_FMT(type=VIDEO_OVERLAY;fmt.win.w.left=306;fmt.win.w.top=192;fmt.win.w.width=43;fmt.win.w.height=32;fmt.win.field=ANY;fmt.win.chromakey=0;fmt.win.clips=0x80c9a04;fmt.win.clipcount=0;fmt.win.bitmap=(nil)): Invalid argument ioctl: VIDIOC_OVERLAY(int=0): Invalid argument ioctl: VIDIOC_DQBUF(index=0;type=VIDEO_CAPTURE;bytesused=0;flags=0x0 [];field=ANY;;timecode.type=0;timecode.flags=0;timecode.frames=0;timecode.seconds=0;timecode.minutes=0;timecode.hours=0;timecode.userbits="";sequence=0;memory=unknown): Input/output error > Cheers, > Mauro. >... cu Adrian -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed