From mboxrd@z Thu Jan 1 00:00:00 1970 From: Brice Goglin Subject: Re: ACPI Exception breaking Thinkpad T43 on 2.6.22-rc Date: Wed, 13 Jun 2007 23:40:17 +0200 Message-ID: <46706441.7080300@ens-lyon.org> References: <467055B8.4080009@ens-lyon.org> <20070613211802.GA13329@khazad-dum.debian.net> <46706080.1090607@ens-lyon.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from iona.labri.fr ([147.210.8.143]:52744 "EHLO iona.labri.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752826AbXFMVjm (ORCPT ); Wed, 13 Jun 2007 17:39:42 -0400 In-Reply-To: <46706080.1090607@ens-lyon.org> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Henrique de Moraes Holschuh Cc: linux-acpi@vger.kernel.org Brice Goglin wrote: > Henrique de Moraes Holschuh wrote: > >>> CONFIG_BLINK=m >>> >>> >> Set the above to "n" and recompile (it is in Drivers|Misc|Keyboard blink >> driver". Does it fix things? >> >> > > > Ok, I'll try that and report back. However, since blink was built as a > module and not loaded, could it really break something? > I just loaded it explicitly for fun and got the problem within 3 minutes: [16659.584000] Enabling keyboard blinking [16840.500000] ACPI Exception (evregion-0420): AE_TIME, Returned by Handler for [EmbeddedControl] [20070126] [16840.500000] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.EC__.AC__._PSR] (Node dfeda9f0), AE_TIME [16840.500000] ACPI Exception (ac-0095): AE_TIME, Error reading AC Adapter state [20070126] Now that blink is not built at all in my kernel, I'll report back if the problem occurs again. Let me know if you need me to test/debug anything. thanks, Brice