From owner-freebsd-bugs@FreeBSD.ORG Mon Apr 4 02:00:19 2011 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 19EBB1065670 for ; Mon, 4 Apr 2011 02:00:19 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id A87358FC12 for ; Mon, 4 Apr 2011 02:00:18 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id p3420IXh096655 for ; Mon, 4 Apr 2011 02:00:18 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id p3420IEJ096652; Mon, 4 Apr 2011 02:00:18 GMT (envelope-from gnats) Resent-Date: Mon, 4 Apr 2011 02:00:18 GMT Resent-Message-Id: <201104040200.p3420IEJ096652@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Kevin McAleavey Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 12B3F106566C for ; Mon, 4 Apr 2011 01:54:33 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from red.freebsd.org (red.freebsd.org [IPv6:2001:4f8:fff6::22]) by mx1.freebsd.org (Postfix) with ESMTP id 00B618FC08 for ; Mon, 4 Apr 2011 01:54:33 +0000 (UTC) Received: from red.freebsd.org (localhost [127.0.0.1]) by red.freebsd.org (8.14.4/8.14.4) with ESMTP id p341sWu2071949 for ; Mon, 4 Apr 2011 01:54:32 GMT (envelope-from nobody@red.freebsd.org) Received: (from nobody@localhost) by red.freebsd.org (8.14.4/8.14.4/Submit) id p341sW5O071948; Mon, 4 Apr 2011 01:54:32 GMT (envelope-from nobody) Message-Id: <201104040154.p341sW5O071948@red.freebsd.org> Date: Mon, 4 Apr 2011 01:54:32 GMT From: Kevin McAleavey To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: kern/156165: Missing card definition for hdac audio device, no attach by kernel 8.2 release X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Apr 2011 02:00:19 -0000 >Number: 156165 >Category: kern >Synopsis: Missing card definition for hdac audio device, no attach by kernel 8.2 release >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: maintainer-update >Submitter-Id: current-users >Arrival-Date: Mon Apr 04 02:00:18 UTC 2011 >Closed-Date: >Last-Modified: >Originator: Kevin McAleavey >Release: 8.2-RELEASE >Organization: KNOS Project >Environment: FreeBSD 8.2-RELEASE FreeBSD 8.2-RELEASE #19: Wed Mar 23 08:56:34 EDT 2011 root@creator32.knos:/usr/obj/usr/src/sys/KNOS amd64 (custom kernel build) >Description: No attach to device - chip ID is known by hdac, but card ID is not: pciconf yields: none0@pci0:0:27:0: class=0x040300 card=0x82fe1043 chip=0x3a3e8086 rev=0x00 hdr=0x00 vendor = 'Intel Corporation' device = 'Microsoft UAA Bus Driver for High Definition Audio (Microsoft UAA Bus Driver for High Definition Audio)' class = multimedia subclass = HDA none1@pci0:0:31:3: class=0x0c0500 card=0x82d41043 chip=0x3a308086 rev=0x00 hdr=0x00 vendor = 'Intel Corporation' device = 'SMB controller (50011458)' class = serial bus subclass = SMBus none2@pci0:1:0:1: class=0x040300 card=0x34fe1458 chip=0x0be910de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' class = multimedia subclass = HDA ----- Chipset is known for the none0@ entry, but card ID is unknown. Probably solvable by adding unknown card ID to pci sources, but don't know where to modify the code to try that. hdac1@pci0:0:27:0: class=0x040300 card=0x83571043 chip=0x3a3e8086 rev=0x00 hdr=0x00 vendor = 'Intel Corporation' device = 'Microsoft UAA Bus Driver for High Definition Audio (Microsoft UAA Bus Driver for High Definition Audio)' class = multimedia subclass = HDA >How-To-Repeat: Fails on every reboot for this particular hardware. >Fix: If someone could tell me where in the kernel sources to look for the card ID type, would be willing to give it a shot. >Release-Note: >Audit-Trail: >Unformatted: