From owner-freebsd-current@FreeBSD.ORG Thu Mar 27 00:15:13 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id F0E9B37B439 for ; Thu, 27 Mar 2003 00:15:06 -0800 (PST) Received: from puma.icir.org (puma.icir.org [192.150.187.73]) by mx1.FreeBSD.org (Postfix) with ESMTP id 76D3D43FBF for ; Wed, 26 Mar 2003 23:49:16 -0800 (PST) (envelope-from hodson@puma.icir.org) Received: from puma.icir.org (localhost [127.0.0.1]) by puma.icir.org (8.12.3/8.12.3) with ESMTP id h2R7nEAT095067; Wed, 26 Mar 2003 23:49:14 -0800 (PST) (envelope-from hodson@puma.icir.org) Message-Id: <200303270749.h2R7nEAT095067@puma.icir.org> X-Mailer: exmh version 2.5 07/13/2001 with nmh-1.0.3 To: Scott Long From: Orion Hodson In-Reply-To: Your message of "Wed, 26 Mar 2003 22:43:17 MST." <3E828F75.1000400@btc.adaptec.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Wed, 26 Mar 2003 23:49:14 -0800 Sender: hodson@icir.org X-Spam-Status: No, hits=-1.9 required=5.0 tests=AWL,IN_REP_TO,MSG_ID_ADDED_BY_MTA_3 autolearn=ham version=2.50 X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) cc: current@freebsd.org Subject: Re: AC97 sound problems with current X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 27 Mar 2003 08:15:15 -0000 /-- Scott Long wrote: | Orion Hodson wrote: | > There is a calibration step in the driver to determine the clock rate of th | e | > AC97 link. What you are seeing is the calibration step failing and setting | a | > bogus ac97 link rate. I took a cursory look a couple of weeks back and it | > smelt like the timecounter initialization point changed, but haven't gotten | | > around to looking closer and fixing the driver. | | If this were true then I'd be very concerned. Let me know what you | find. For what it's worth, my ICH3 setup is still working fine when | loaded at boot, though my kernel is about 2 weeks old. It's definitely nothing to do with the timecounter - quick test on other h/w along similar lines. I don't access to an ich board to test on - it's probably obvious, but I'm not seeing it just now with visual inspection... - Orion