From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Kleen Subject: Re: [PATCH] ACPI : Avoid bogus timeout about SMbus check Date: Thu, 4 Sep 2008 14:18:20 +0200 Message-ID: <20080904121820.GC18288@one.firstfloor.org> References: <1219730254.4116.38.camel@yakui_zhao.sh.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from one.firstfloor.org ([213.235.205.2]:34811 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751910AbYIDMPJ (ORCPT ); Thu, 4 Sep 2008 08:15:09 -0400 Content-Disposition: inline In-Reply-To: <1219730254.4116.38.camel@yakui_zhao.sh.intel.com> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Zhao Yakui Cc: Andi Kleen , linux-acpi@vger.kernel.org, lenb@kernel.org, astarikovskiy@suse.de On Tue, Aug 26, 2008 at 01:57:34PM +0800, Zhao Yakui wrote: > Subject: ACPI: Avoid bogus timeout about SMbus check > >From : Zhao Yakui > > In the function of wait_transaction_complete when the timeout happens, > OS will try to check the status of SMbus again. If the status is what OS > expected, it will be regarded as the bogus timeout. Otherwise it will be > treated as ETIME. > > http://bugzilla.kernel.org/show_bug.cgi?id=10483 I added it for 2.6.27 thanks (since it seems to be a regression) -Andi