From owner-freebsd-acpi@FreeBSD.ORG Mon Jun 8 18:21:28 2009 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 07F5D106566C for ; Mon, 8 Jun 2009 18:21:28 +0000 (UTC) (envelope-from ivakras1@gmail.com) Received: from fg-out-1718.google.com (fg-out-1718.google.com [72.14.220.155]) by mx1.freebsd.org (Postfix) with ESMTP id 7F9B78FC16 for ; Mon, 8 Jun 2009 18:21:27 +0000 (UTC) (envelope-from ivakras1@gmail.com) Received: by fg-out-1718.google.com with SMTP id e12so820658fga.12 for ; Mon, 08 Jun 2009 11:21:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:reply-to:organization:to :subject:date:user-agent:references:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :message-id; bh=SzSLS9TfOjXQjCRRM25pZcakOYq+WlPuBKGcjfVlUPg=; b=Yc0j0n1+jc6VaS1ePagoxBoeo5ybsk5Lp8tqI2li1LyDm8uVGAj9Y1sqgqhdOeJJQq VWERR2Eiz6XbdLAOybbYmOl2UmHfsRBnHtDf+2mRqKOVWz0kjyrsOjbnw4u3ESCJpVuX eLx8Uyn+/DuklaP0p8bJdOIh79cs5VcgzeWeI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:reply-to:organization:to:subject:date:user-agent:references :in-reply-to:mime-version:content-type:content-transfer-encoding :content-disposition:message-id; b=jgjmfbExb28a9tOAwQA/DZcxCAT1viG0fU9wp0JnnYSH9cf39h8l/TVeDukSYlblJR U6U8NFgItNHv3hVSMbnE6dsLgGp5ClitzZqlO9cUtYcoFWhy6TmoJnDjnbFZdiiaNLjW 9MOj89MJqBGg7C+l/tZGtu3nQvReUIPtY6WnM= Received: by 10.86.82.17 with SMTP id f17mr7581508fgb.65.1244485286383; Mon, 08 Jun 2009 11:21:26 -0700 (PDT) Received: from onyx_hp.dhcp.loc ([92.50.244.69]) by mx.google.com with ESMTPS id d4sm157516fga.11.2009.06.08.11.21.24 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 08 Jun 2009 11:21:24 -0700 (PDT) From: Dmitry Kolosov Organization: Home To: freebsd-acpi@freebsd.org Date: Mon, 8 Jun 2009 22:21:21 +0400 User-Agent: KMail/1.11.4 (FreeBSD/7.2-STABLE; KDE/4.2.4; i386; ; ) References: <200906081002.37853.naylor.b.david@gmail.com> In-Reply-To: <200906081002.37853.naylor.b.david@gmail.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="koi8-r" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Message-Id: <200906082221.21912.ivakras1@gmail.com> Subject: Re: Lenovo S10 and ACPI problems X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: ivakras1@gmail.com List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Jun 2009 18:21:28 -0000 =F0=CF=CE=C5=C4=C5=CC=D8=CE=C9=CB 08 =C9=C0=CE=D1 2009 12:02:35 David Naylo= r =D0=C9=D3=C1=CC=C9: > Hi, >=20 > I'm getting ACPI related problems with a Lenovo S10e. The battery status= will=20 > not update (and I assume temperature). Sometimes this even results in a= =20 > power off (shutdown -p) not powering off the netbook (in this case it loo= ks=20 > as if ACPI got disabled). =20 >=20 > Disabling EC stops dmesg from being flooded with error messages from ACPI= =2E =20 > I've tried debug.acpi.ec.polled=3D1 and debug.acpi.ec.burst=3D1 in variou= s=20 > combinations without success (no change in behaviour). =20 >=20 > A recompile of the DSDT shows only a few warnings and one remark. I don'= t=20 > think the warnings are related to this (not that I know anything about DS= DT). =20 > If anyone would like the DSDT just let me know and I'll mail it to you. = =20 >=20 > Windows (XP and Vista) obviously work, didn't find any reference to this= =20 > problem with Linux (via Google). =20 >=20 > The following is from -Current (after recent ACPI import) with verbose bo= ot. =20 > Had the same problem with old ACPI implementation. (The latest BIOS is u= sed) >=20 > # grep -i acpi /var/run/dmesg.boot > [ See attached ] >=20 > Any help will be appreciated. >=20 > Regards, >=20 > David >=20 > Extracted some error messages: > ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for=20 > [EmbeddedControl] 20090521 evregion-531 > ACPI Error (psparse-0633): Method parse/execution failed=20 > [\\_SB_.PCI0.LPCB.EC0_.GBAS] (Node 0xc3e58e00), AE_NO_HARDWARE_RESPONSE > ACPI Error (psparse-0633): Method parse/execution failed=20 > [\\_SB_.PCI0.LPCB.EC0_._Q2E] (Node 0xc3e5b000), AE_NO_HARDWARE_RESPONSE > acpi_ec0: evaluation of query method _Q2E failed: AE_NO_HARDWARE_RESPONSE >=20 > acpi_ec0: EcRead: failed waiting to get data > ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for=20 > [EmbeddedControl] 20090521 evregion-531 > ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.ACAD._PS= R]=20 > (Node 0xc3e54240), AE_NO_HARDWARE_RESPONSE >=20 > acpi_ec0: EcRead: failed waiting to get data > ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for=20 > [EmbeddedControl] 20090521 evregion-531 > ACPI Error (psparse-0633): Method parse/execution failed [\\_TZ_.TZ00._TM= P]=20 > (Node 0xc3d4a280), AE_NO_HARDWARE_RESPONSE > acpi_tz0: error fetching current temperature -- AE_NO_HARDWARE_RESPONSE >=20 > acpi_ec0: EcRead: failed waiting to get data > ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for=20 > [EmbeddedControl] 20090521 evregion-531 > ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._ST= A]=20 > (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE > ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Nod= e=20 > 0xc3e53e00), AE_NO_HARDWARE_RESPONSE > acpi_ec0: EcRead: failed waiting to get data > ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for=20 > [EmbeddedControl] 20090521 evregion-531 > ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._BS= T]=20 > (Node 0xc3e53dc0), AE_NO_HARDWARE_RESPONSE >=20 Same problem with 7.2-STABLE on ACER Aspire 5720.