From owner-freebsd-current@FreeBSD.ORG Thu Oct 2 12:42:49 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1D94A106568B; Thu, 2 Oct 2008 12:42:49 +0000 (UTC) (envelope-from gary.jennejohn@freenet.de) Received: from mout0.freenet.de (mout0.freenet.de [IPv6:2001:748:100:40::2:2]) by mx1.freebsd.org (Postfix) with ESMTP id A55DB8FC1F; Thu, 2 Oct 2008 12:42:48 +0000 (UTC) (envelope-from gary.jennejohn@freenet.de) Received: from [195.4.92.18] (helo=8.mx.freenet.de) by mout0.freenet.de with esmtpa (ID gary.jennejohn@freenet.de) (port 25) (Exim 4.69 #65) id 1KlNW3-00062z-6h; Thu, 02 Oct 2008 14:42:47 +0200 Received: from m963e.m.pppool.de ([89.49.150.62]:51908 helo=ernst.jennejohn.org) by 8.mx.freenet.de with esmtpa (ID gary.jennejohn@freenet.de) (port 25) (Exim 4.69 #65) id 1KlNW2-0008Uj-Cf; Thu, 02 Oct 2008 14:42:46 +0200 Date: Thu, 2 Oct 2008 14:42:43 +0200 From: Gary Jennejohn To: Alexander Motin Message-ID: <20081002144243.3f2e7310@ernst.jennejohn.org> In-Reply-To: <48E47ADF.7030004@FreeBSD.org> References: <1222892584.00020319.1222880402@10.7.7.3> <48E47ADF.7030004@FreeBSD.org> X-Mailer: Claws Mail 3.5.0 (GTK+ 2.12.11; amd64-portbld-freebsd8.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: freebsd-current@freebsd.org Subject: Re: regression in HDA functionality X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: gary.jennejohn@freenet.de List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 02 Oct 2008 12:42:49 -0000 On Thu, 02 Oct 2008 10:40:15 +0300 Alexander Motin wrote: > Gary Jennejohn wrote: > > There's seems to have been a regression in HDA functionality with the > > ATI SB600 High Definition Audio Controller since the 200809 snapshot > > (amd64) was made. > > > > With this version of the driver from the snapshot, the headphone output > > works: > > /boot/kernel/snd_hda.ko: > > $FreeBSD: src/sys/dev/sound/pci/hda/hdac.c,v 1.55 2008/07/15 02:34:44 delphij Exp $ > > > > With this version made from sources updated yesterday the headphones no > > longer work: > > /boot/amd64/snd_hda.ko: > > $FreeBSD: src/sys/dev/sound/pci/hda/hdac.c,v 1.61 2008/09/16 20:03:34 mav Exp $ > > This version was completely rewritten. That and it's consequences was > actively discussed on this and multimedia list. > Well, this is a new motherboard. With the old mobo I never had any problems so I basically ignored the discussions. > > I can provide verbose boot output from both kernels, if desired. Basically, it looks > > like the headphone output gets disabled with the new driver. > > Usually such problem means that you have broken BIOS. Verbose output > usually shows where the problem is and writing some device hints usually > allows to fix the problem. Read updated snd_hda man page and if it not > help - send your verbose output to me. > I read the man page but I must admit that it didn't help me any. I tried setting some device hints but they didn't help either. I'm obviously failing to understand something. See dmesg_verbose_amd64 and sndstat under ~gj on freefall. --- Gary Jennejohn