From owner-freebsd-acpi@FreeBSD.ORG Wed Feb 13 11:03:00 2008 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E4C8516A473 for ; Wed, 13 Feb 2008 11:03:00 +0000 (UTC) (envelope-from matthieu@nxdomain.fr) Received: from homer.epita.info (alice.nxdomain.fr [213.251.160.11]) by mx1.freebsd.org (Postfix) with ESMTP id B034A13C459 for ; Wed, 13 Feb 2008 11:03:00 +0000 (UTC) (envelope-from matthieu@nxdomain.fr) Received: from [127.0.0.1] (localhost [127.0.0.1]) by homer.epita.info (Postfix) with ESMTP id 7C70E78C6F; Wed, 13 Feb 2008 12:02:59 +0100 (CET) Message-ID: <47B2CE63.7050700@nxdomain.fr> Date: Wed, 13 Feb 2008 12:02:59 +0100 From: Matthieu Michaud User-Agent: Thunderbird 2.0.0.9 (Windows/20071031) MIME-Version: 1.0 To: Dominic Fandrey References: <47AE163F.9000008@gmx.de> <47B2C591.8040305@nxdomain.fr> <47B2CB4F.5030509@gmx.de> In-Reply-To: <47B2CB4F.5030509@gmx.de> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Cc: freebsd-acpi@freebsd.org Subject: Re: Acpi problems with HP 6501b X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Feb 2008 11:03:01 -0000 Dominic Fandrey a écrit : >> I have the same hardware running 7-stable and the same issue. Could it >> be fixed ? Does one need vendor information to do so ? >> > > The temperature issue is clearly a BIOS bug, but since we'll hardly get > HP to release a fixed BIOS for us this calls for one more sad entry in > the acpi quirks. Or the code could be changed, so that this message is > posted only once. There must be some HP guy around understanding the problem. Wilko do you read that ? ;) > About the sleep states, I've got no idea. I'd love to go to suspend. On > all other machines I've ever run FreeBSD on "acpiconf -s 5 " started a > clean shutdown. It seems extraordinary to me, to claim to support the > states S3, S4 (BIOS!) and S5 and when trying to use them just get an > "Operation Not Supported". That looks more like a FreeBSD bug to me. > > After my exams I'll experiment with acpidump to try insert a valid _CRT > value for tz0. I don't think I can do more without learning aml. I'd be happy to suspend too ! However, except testing, I can't help on that. I got no idea how ACPI works.