From mboxrd@z Thu Jan 1 00:00:00 1970 From: Huang Ying Subject: Re: [PATCH] ACPI, APEI, Add APEI _OSC support Date: Fri, 17 Jun 2011 09:53:11 +0800 Message-ID: <4DFAB387.2010500@intel.com> References: <20110614145246.GA17469@srcf.ucam.org> <4DF82CBC.5070400@intel.com> <20110615121703.GA8638@srcf.ucam.org> <4DF950EB.7050400@intel.com> <20110616013812.GA32494@srcf.ucam.org> <4DF962AE.60204@intel.com> <20110616015736.GA32533@srcf.ucam.org> <4DFAA665.8070305@intel.com> <20110617013442.GA30708@srcf.ucam.org> <4DFAB081.6050800@intel.com> <20110617014213.GA30826@srcf.ucam.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from mga03.intel.com ([143.182.124.21]:7053 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756271Ab1FQBxO (ORCPT ); Thu, 16 Jun 2011 21:53:14 -0400 In-Reply-To: <20110617014213.GA30826@srcf.ucam.org> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Matthew Garrett Cc: Len Brown , "linux-kernel@vger.kernel.org" , Andi Kleen , "Luck, Tony" , "linux-acpi@vger.kernel.org" On 06/17/2011 09:42 AM, Matthew Garrett wrote: > On Fri, Jun 17, 2011 at 09:40:17AM +0800, Huang Ying wrote: >> On 06/17/2011 09:34 AM, Matthew Garrett wrote: >>> If the kernel has been configured with support for the feature then I >>> think we ought to be able to assume that the kernel will support it at >>> runtime. >> >> There may be error during driver initialization. That is what I am >> concerned. > > That's true of any _OSC functionality. I see. This should be fixed in the long run. So I will add "APEI bit" support if GHES is configured. Best Regards, Huang Ying