From mboxrd@z Thu Jan 1 00:00:00 1970 From: Huang Ying Subject: [RFC 0/2] ACPI, APEI, EINJ, Fix RAM accessing Date: Tue, 30 Aug 2011 14:28:27 +0800 Message-ID: <1314685709-7280-1-git-send-email-ying.huang@intel.com> Return-path: Received: from mga09.intel.com ([134.134.136.24]:54850 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750804Ab1H3G2d (ORCPT ); Tue, 30 Aug 2011 02:28:33 -0400 Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Len Brown Cc: linux-kernel@vger.kernel.org, Andi Kleen , Tony Luck , ying.huang@intel.com, linux-acpi@vger.kernel.org Some APEI firmware implementaiton will access injected address specified in param1 to trigger the error when injecting memory error. This may cause resource conflict with RAM and RAM accessing issue in ACPI atomic IO support. This patchset fixes this. [RFC 1/2] ACPI, APEI, EINJ, Fix resource conflict on some machine [RFC 2/2] ACPI, Add RAM mapping support to ACPI atomic IO support Best Regards, Huang Ying