Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758293AbWK2A7D (ORCPT ); Tue, 28 Nov 2006 19:59:03 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758292AbWK2A7D (ORCPT ); Tue, 28 Nov 2006 19:59:03 -0500 Received: from wx-out-0506.google.com ([66.249.82.239]:27544 "EHLO wx-out-0506.google.com") by vger.kernel.org with ESMTP id S1758293AbWK2A7B (ORCPT ); Tue, 28 Nov 2006 19:59:01 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=hv60eRi6RaN/if5F5R2qNz2gILaWi50/DAxAXuj0cSOJWjs4p5qrelv1qOmhNIkrlLn/56Fp22BIZj2yVuqnGxwJbo7zPvtMJm+QM1YiqGpgO58aj0M8FfN/l2uDWagyeA+bxMfDsDSg869I/b+79Bj52G8QB0Mj9SH+ZOJAGKg= Message-ID: Date: Tue, 28 Nov 2006 17:59:00 -0700 From: "Robert Crocombe" To: keith.curtis@digeo.com, linux1394-devel , linux-kernel Subject: isochronous receives? MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1409 Lines: 32 Keith, et. al, I am having problems with isochronous receives, and remembered just as I was getting ready to dig into the source that there was a message about this stuff. Lo and behold your message to linux1394-user from September 7: > I'm trying to receive isochronous streams (using libraw1394 1.2.0), and > I've noticed that if data is transmitted on channel 63, then my app tends > to work fine. If the stream is on a different channel, then I don't see > any isochronous packets at all. I'm using 2.4.29, I've also tried 2.6.15 > with similar results, can't seem to receive channels < 63. Did you ultimately have any success getting this going? Funnily enough, when I tested isochronous stuff in July, I just did iso transmit since I figured receives *must* be working since everyone has camcorders and whatnot. My currently my iso xmit stuff does appear to be working, but iso receives are not. I have a Firespy and no reason not to trust it, so I can see the junk I'm spewing out. I've tried transmitting on channels 4 and 63 (per your advice), but neither works for me. I suppose it could my stuff... nah. -- Robert Crocombe rcrocomb@gmail.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/