Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754248AbYJAQ40 (ORCPT ); Wed, 1 Oct 2008 12:56:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754119AbYJAQ4K (ORCPT ); Wed, 1 Oct 2008 12:56:10 -0400 Received: from mga02.intel.com ([134.134.136.20]:11741 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754093AbYJAQ4I (ORCPT ); Wed, 1 Oct 2008 12:56:08 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.33,344,1220252400"; d="scan'208";a="445799841" Date: Wed, 1 Oct 2008 09:56:06 -0700 From: Fenghua Yu To: "Luck, Tony" , Jesse Barnes , David Woodhouse , Ingo Molnar , Avi Kivity , Stephen Rothwell , Andrew Morton Cc: LKML , linux-ia64@vger.kernel.org Subject: [PATCH 0/2]Add Variable Page Size and IA64 Support in Intel IOMMU Message-ID: <20081001165606.GA21279@linux-os.sc.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 877 Lines: 13 The following two patches (Intel IOMMU generic patch and ia64 specific patch) together enable Intel IOMMU on IA64 platform. They are applied cleanly on the latest linux-next tree which contains Intel IOMMU interrupt remapping and VT-d driver KVM support code. If applying only the generic patch on x86-64 kernel, x86-64 IOMMU is working fine, i.e. the generic patch doesn't have compilation and functionality impact on x86-64 IOMMU. If applying only the ia64 specific patch on ia64 kernel, ia64 is working as non-IOMMU/swiotlb case. If applying both of the patches and set CONFIG_DMAR=y, ia64 IOMMU is working. Thanks. -Fenghua -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/