From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1423927AbWKACxG (ORCPT ); Tue, 31 Oct 2006 21:53:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1423924AbWKACxG (ORCPT ); Tue, 31 Oct 2006 21:53:06 -0500 Received: from prettybrd.com ([69.60.120.20]:22277 "EHLO prettybrd.com") by vger.kernel.org with ESMTP id S1423927AbWKACxE convert rfc822-to-8bit (ORCPT ); Tue, 31 Oct 2006 21:53:04 -0500 Message-ID: <20061031215258.x5rfk2ucmcc88sk4@mail.prettybrd.com> Date: Tue, 31 Oct 2006 21:52:58 -0500 From: lkml@prettybrd.com To: linux-kernel@vger.kernel.org Subject: [2.6.18 AMD64] atiixp: codec read timeout MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; DelSp=Yes format=flowed Content-Disposition: inline Content-Transfer-Encoding: 7BIT User-Agent: Internet Messaging Program (IMP) H3 (4.1.3) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: lkml@prettybrd.com Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Trying to get sound working on a DFI INFINITY RS482 I am getting a barrage of these errors. Here is the what I am seeing in dmesg atiixp: codec read timeout (reg 0) atiixp: codec read timeout (reg 3c) atiixp: codec read timeout (reg 1c) ... atiixp: codec read timeout (reg 0) atiixp: codec read timeout (reg 3c) atiixp: codec read timeout (reg 1c) AC'97 2 does not respond - RESET AC'97 2 access is not valid [0xffffffff], removing mixer. atiixp: no codec available I get the same error with ACPI disabled (both in BIOS and with the 'noacpi' kernel option), as well as when I disable SMP. I also tried with a 32bit kernel, but run into the same problem. My .config can be found here: http://www.prettybrd.com/~leedo/config The output of lspci is: 00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10) 00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge 00:11.0 IDE interface: ATI Technologies Inc ATI 437A Serial ATA Controller (rev 80) 00:12.0 IDE interface: ATI Technologies Inc ATI 4379 Serial ATA Controller (rev 80) 00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80) 00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80) 00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller (rev 80) 00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 81) 00:14.1 IDE interface: ATI Technologies Inc Standard Dual Channel PCI IDE Controller ATI (rev 80) 00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80) 00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge (rev 80) 00:14.5 Multimedia audio controller: ATI Technologies Inc IXP SB400 AC'97 Audio Controller (rev 80) 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 01:05.0 VGA compatible controller: ATI Technologies Inc RS482 [Radeon Xpress 200] 02:09.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 80) 02:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet (rev 10) ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.