From owner-freebsd-i386@FreeBSD.ORG Thu Mar 9 16:10:05 2006 Return-Path: X-Original-To: freebsd-i386@hub.freebsd.org Delivered-To: freebsd-i386@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CF7C016A420 for ; Thu, 9 Mar 2006 16:10:05 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 62CD543D48 for ; Thu, 9 Mar 2006 16:10:05 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k29GA5l5033802 for ; Thu, 9 Mar 2006 16:10:05 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k29GA5OE033790; Thu, 9 Mar 2006 16:10:05 GMT (envelope-from gnats) Resent-Date: Thu, 9 Mar 2006 16:10:05 GMT Resent-Message-Id: <200603091610.k29GA5OE033790@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-i386@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Elisa Bastianello Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1350716A420 for ; Thu, 9 Mar 2006 16:09:36 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id E77DA43D58 for ; Thu, 9 Mar 2006 16:09:34 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.13.1/8.13.1) with ESMTP id k29G9YAr012862 for ; Thu, 9 Mar 2006 16:09:34 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id k29G9Yw9012861; Thu, 9 Mar 2006 16:09:34 GMT (envelope-from nobody) Message-Id: <200603091609.k29G9Yw9012861@www.freebsd.org> Date: Thu, 9 Mar 2006 16:09:34 GMT From: Elisa Bastianello To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.3 Cc: Subject: i386/94279: snd_neomagic crashes on FreeBSD 5.4 and 6.0 X-BeenThere: freebsd-i386@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: I386-specific issues for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Mar 2006 16:10:06 -0000 >Number: 94279 >Category: i386 >Synopsis: snd_neomagic crashes on FreeBSD 5.4 and 6.0 >Confidential: no >Severity: critical >Priority: medium >Responsible: freebsd-i386 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Mar 09 16:10:04 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Elisa Bastianello >Release: FreeBSD 6.0 >Organization: >Environment: FreeBSD 6.0-RELEASE FreeBSD 6.0-RELEASE #0: Thu Nov 3 09:36:13 UTC 2005 root@x64.samsco.home:/usr/obj/usr/src/sys/GENERIC i386 >Description: When I try to load snd_neomagic on my Omnibook 900 I see (in verbose mode) pcm0: mem 0xfe700000-0xfe7fffff,0xfe00000-0xfe3fffff irq 10 at device 0.1 on pci1 than laptop frozes. I tried adding hints for pcm0 as was suggested for my laptop before relase 5.X, turned on verbose and got: (there may be typos in my report, since I copied it from screen) pci1: driver added found-> vendor=0x10c8, dev0x0005, revid=0x20 bus=1, slot=0, func=0 class=03-00-00, hdrtype=0x00, mfdev=1 cmdreg=0x0207, statreg=0x0290, cachelnsz=0 (dwords) lattertime=0x80 (3840 ns), mingnt=0x10 (4000 ns), intpin=a, irq=9 powerspec 1 supports D0 D1 D2 D3 current D0 pci1:0:0 reprobing on driver added found-> vendor=0x10c8, dev0x0005, revid=0x20 bus=1, slot=0, func=1 cmdreg=0x0202, statreg=0x0290, cachelnsz=0 (dwords) lattertime=0x00 (0 ns), mingnt=0x00 (0 ns), intpin=b, irq=10 powerspec 1 supports D0 D3 current D0 pci1:0:1 reprobing on driver added pcm1: Reserved 0x100000 bytes for rid 0x10 type 3 at 0xfe70000 pcm1: mem 0xfe700000-0xfe7fffff,0xfe00000-0xfe3fffff irq 10 at device 0.1 on pci1 pcm1: Reserved 0x400000 bytes for rid 0x10 type 3 at 0xfe00000-0xfe7fffff pcm1: buftop is 0x0027ec00 pcm1: buftop is changed to 0x0027ec00 I had this problem with my first intallation (5.4 RELEASE), than, afer last crash corrupted my kernel dir, I installed 6.0 and had the same problem again. I surfed the mailing lists, found this problem already asked once with a differed laptop, but the only answer was "this must be a bug" and non solution, nor bug report here, so I'm without any clue on how to fix this. I should add that my laptop is reported as "FreeBSD compliant" since 3.1 and this was my main reason for trying to install freebsd on it. Also I notice that each time snd_neomagic appears on a dmesg report it is preceded by snd_pcm.ko , while I could only load sound.ko. >How-To-Repeat: On FreeBSD 5.4 I tested: kldload snd_neomagic set sound and snd_neomagic modules to yes in /boot/defaults/loader.conf boot a kernel with sound and snd_neomagic On FreeBSD 6.0 I tried kldload snd_neomagic >Fix: >Release-Note: >Audit-Trail: >Unformatted: