From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yves-Alexis Perez Subject: Re: linux-acpi-2.6/test on Thinkpad T61: Battery Absent Date: Thu, 11 Sep 2008 23:25:51 +0200 Message-ID: <1221167774.4080.0.camel@hidalgo> References: <1221027769.3958.1.camel@hidalgo> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Received: from molly.corsac.net ([81.57.48.219]:35227 "EHLO molly.corsac.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753000AbYIKVZl (ORCPT ); Thu, 11 Sep 2008 17:25:41 -0400 Received: from hidalgo.corsac.net (hidalgo.corsac.net [IPv6:2002:5139:30db:0:213:e8ff:fedc:ffab]) by molly.corsac.net (Postfix) with ESMTP id 9323F82D1F for ; Thu, 11 Sep 2008 23:25:38 +0200 (CEST) In-Reply-To: <1221027769.3958.1.camel@hidalgo> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Yves-Alexis Perez Cc: Zhao Yakui , Andi Kleen On mer, 2008-09-10 at 08:22 +0200, Yves-Alexis Perez wrote: > My tree is at faca89759dd7d4d87309f56cd09ae885a296fb4c and I'll try to > bisect. Ok, playing with git bisect, it seems the offending commit is: 50c0f43ff1199bbea5f0418d40df32f4d4029b13 is first bad commit commit 50c0f43ff1199bbea5f0418d40df32f4d4029b13 Author: Andi Kleen Date: Thu Sep 4 15:13:29 2008 +0200 ACPI: EC: do transaction from interrupt context From: Alexey Starikovskiy It is easier and faster to do transaction directly from interrupt context rather than waking control thread. Also, cleaner GPE storm avoidance is implemented. AK: Merged with earlier io port patch Signed-off-by: Alexey Starikovskiy Signed-off-by: Andi Kleen :040000 040000 5b8664bf958e6455709348a1a52a14a92dd3119c 7d8ecce115fec5dd1e808fc345b8724def2ad606 M drivers Not sure exactly what the problem is, though. Cheers, -- Yves-Alexis