From owner-freebsd-current@FreeBSD.ORG Sun Mar 25 21:45:15 2007 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id B5AD416A405; Sun, 25 Mar 2007 21:45:15 +0000 (UTC) (envelope-from keramida@freebsd.org) Received: from igloo.linux.gr (igloo.linux.gr [62.1.205.36]) by mx1.freebsd.org (Postfix) with ESMTP id 36EB113C45B; Sun, 25 Mar 2007 21:45:14 +0000 (UTC) (envelope-from keramida@freebsd.org) Received: from kobe.laptop (dialup96.ach.sch.gr [81.186.70.96]) (authenticated bits=128) by igloo.linux.gr (8.13.8/8.13.8/Debian-3) with ESMTP id l2PLicZ4026019 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Mon, 26 Mar 2007 00:44:47 +0300 Received: from kobe.laptop (kobe.laptop [127.0.0.1]) by kobe.laptop (8.13.8/8.13.8) with ESMTP id l2PLiLER001447; Mon, 26 Mar 2007 00:44:29 +0300 (EEST) (envelope-from keramida@freebsd.org) Received: (from keramida@localhost) by kobe.laptop (8.13.8/8.13.8/Submit) id l2PLi8mh001446; Mon, 26 Mar 2007 00:44:08 +0300 (EEST) (envelope-from keramida@freebsd.org) Date: Mon, 26 Mar 2007 00:44:08 +0300 From: Giorgos Keramidas To: Ariff Abdullah Message-ID: <20070325214408.GA1113@kobe.laptop> References: <20070325203412.GA1396@kobe.laptop> <20070326051742.36edb849.ariff@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20070326051742.36edb849.ariff@FreeBSD.org> X-Hellug-MailScanner: Found to be clean X-Hellug-MailScanner-SpamCheck: not spam, SpamAssassin (not cached, score=-4.087, required 5, autolearn=not spam, ALL_TRUSTED -1.80, AWL 0.31, BAYES_00 -2.60) X-Hellug-MailScanner-From: keramida@freebsd.org X-Spam-Status: No Cc: current@freebsd.org Subject: Re: snd_hda fails to probe after 15 March X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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: Sun, 25 Mar 2007 21:45:15 -0000 On 2007-03-26 05:17, Ariff Abdullah wrote: >On Sun, 25 Mar 2007 23:34:13 +0300 >Giorgos Keramidas wrote: >> Hi Ariff and -current, >> >> Some time after March 15, snd_hda started failing to attach to >> pcm0 on my laptop. I haven't managed to nail the change down to >> a single commit yet, but I've attached the files: >> >> dmesg.boot-15 boot -v output of March 15 kernel >> dmesg.boot-25 boot -v output of March 25 kernel >> devinfo-15 devinfo -v output of March 15 kernel >> devinfo-25 devinfo -v output of March 25 kernel >> >> There seems to be at least one more message in dmesg.boot-25 which >> seems relevant to snd_hda failing to attach: >> >> pcm0: [MPSAFE] >> pcm0: [ITHREAD] >> +pcm0: hdac_get_capabilities: Invalid rirb size (0) >> +device_attach: pcm0 attach returned 6 >> pcib1: irq 17 at device 28.0 on pci0 >> >> If you need anything more to troubleshoot this, let me know :) > > Try reverting hdac.c, down to cvs revision 1.27 No luck with that version and a -DNO_CLEAN build. I'll try a full kernel and modules recompile next. > Does this has anything to do with recent nexus changes? It seems that > snd_ich plagued by a quite simmilar issue, lately. Maybe. I'm not sure if it's related. Any pointer to changes which I can try is much appreciated :)