From owner-freebsd-acpi@FreeBSD.ORG Sat Oct 21 08:00:01 2006 Return-Path: X-Original-To: acpi@FreeBSD.org Delivered-To: freebsd-acpi@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8D7F016A417 for ; Sat, 21 Oct 2006 08:00:01 +0000 (UTC) (envelope-from joel@FreeBSD.org) Received: from av10-1-sn2.hy.skanova.net (av10-1-sn2.hy.skanova.net [81.228.8.181]) by mx1.FreeBSD.org (Postfix) with ESMTP id 33D9943D80 for ; Sat, 21 Oct 2006 07:59:55 +0000 (GMT) (envelope-from joel@FreeBSD.org) Received: by av10-1-sn2.hy.skanova.net (Postfix, from userid 502) id EC57A3AFC2; Sat, 21 Oct 2006 09:59:52 +0200 (CEST) Received: from smtp4-1-sn2.hy.skanova.net (smtp4-1-sn2.hy.skanova.net [81.228.8.92]) by av10-1-sn2.hy.skanova.net (Postfix) with ESMTP id BCC9238C9F; Sat, 21 Oct 2006 09:59:52 +0200 (CEST) Received: from dude.automatvapen.se (81-229-112-193-no21.tbcn.telia.com [81.229.112.193]) by smtp4-1-sn2.hy.skanova.net (Postfix) with ESMTP id 8819037E77; Sat, 21 Oct 2006 09:59:42 +0200 (CEST) From: Joel Dahl To: Nate Lawson In-Reply-To: <4538F878.9050605@root.org> References: <1161347795.671.14.camel@localhost> <4538F878.9050605@root.org> Content-Type: text/plain Date: Sat, 21 Oct 2006 09:59:37 +0200 Message-Id: <1161417577.671.2.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.6.1 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit Cc: acpi@FreeBSD.org Subject: Re: HP NX7400 - ACPI problems 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: Sat, 21 Oct 2006 08:00:01 -0000 On Fri, 2006-10-20 at 09:25 -0700, Nate Lawson wrote: > Joel Dahl wrote: > > A few notes on running the latest CURRENT (plain GENERIC) on a HP NX7400 > > laptop, maybe someone can help me solve these problems: > > > > # 1 > > The following (somewhat annoying) message is repeated on the console all > > the time: > > > > acpi_tz0: _CRT value is absurd, ignored (256.0C) > > > > # 2 > > Sometimes, perhaps one out of ten, the battery isn't detected, so > > "acpiconf -i batt" gives me: > > > > Design capacity: 0 mWh > > Last full capacity: 0 mWh > > Technology: primary (non-rechargable) > > Design voltage: 0 mWh > > Capacity (warn): 0 mWh > > Capacity (low): 0 mWh > > Low/warn granularity: 0 mWh > > Warn/full granularity: 0 mWh > > Model number: > ... > > # 4 > > I've seen an ACPI-related panic (reported on current@) during boot. > > Only happened twice so far though. For reference: > > http://people.freebsd.org/~joel/panics/panic001.jpg > > All part of the same problem. Your EC (embedded controller) is not > responding. Check the acpi list archives for some other HP laptops > where this occurred and a workaround patch. Ok, I searched the archives, but no luck... > I'll do my best to turn it into a final patch and get it committed. That would be awesome, thanks. :-) -- Joel