From owner-freebsd-mobile Fri Oct 25 13:35:48 2002 Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4D3BD37B401 for ; Fri, 25 Oct 2002 13:35:47 -0700 (PDT) Received: from warthog.fearless.org (akula.demon.co.uk [62.49.12.108]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9837E43E65 for ; Fri, 25 Oct 2002 13:35:45 -0700 (PDT) (envelope-from doug@fearless.org) Received: from warthog.fearless.org (localhost [127.0.0.1]) by warthog.fearless.org (8.12.6/8.12.6) with ESMTP id g9PKZnmi010462; Fri, 25 Oct 2002 21:35:49 +0100 (BST) (envelope-from doug@fearless.org) Received: from localhost (doug@localhost) by warthog.fearless.org (8.12.6/8.12.6/Submit) with ESMTP id g9PKZmkJ010459; Fri, 25 Oct 2002 21:35:49 +0100 (BST) X-Authentication-Warning: warthog.fearless.org: doug owned process doing -bs Date: Fri, 25 Oct 2002 21:35:48 +0100 (BST) From: Douglas Hall To: Paul Thornton Cc: freebsd-mobile@freebsd.org Subject: Re: kernel panic with PNPBIOS on Sony Vaio In-Reply-To: <20021025192454.H45133-100000@pacific.prtsystems.net> Message-ID: <20021025203009.J10388-100000@warthog.fearless.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Fri, 25 Oct 2002, Paul Thornton wrote: > I don't want to send pages of verbose debug to the list, but I booted the > notebook using serial console and captured the output - the debug (and kernel > config) is stashed at: http://www.prt.org/vaio-panic.txt - so if anyone has > any bright ideas I'm sure that Doug and I would be very glad to hear of them. I followed the suggestion about using the latest acpi patches on the stable kernel. This resolves the problems with the kernel panics when using 'options PNPBIOS'. However using ACPI brings its own problems, such panicing when I go to battery power from mains, or plugging in the memorystick. I'm not too bothered about this given that the code is from -current. Unfortunately the sound still doesn't work though: pcm0:play:0: play interrupt timeout, channel dead cat /dev/sndstat FreeBSD Audio Driver (newpcm) Installed devices: pcm0: