From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754151AbYGII6o (ORCPT ); Wed, 9 Jul 2008 04:58:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755613AbYGII62 (ORCPT ); Wed, 9 Jul 2008 04:58:28 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:59907 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755472AbYGII61 (ORCPT ); Wed, 9 Jul 2008 04:58:27 -0400 Date: Wed, 9 Jul 2008 10:57:41 +0200 From: Ingo Molnar To: Joerg Roedel Cc: mingo@redhat.com, tglx@linutronix.de, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, Robert Richter , Bhavna Sarathy Subject: Re: [PATCH] AMD IOMMU: ignore detection of GART IOMMU Message-ID: <20080709085741.GB6267@elte.hu> References: <1215521236-21269-1-git-send-email-joerg.roedel@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1215521236-21269-1-git-send-email-joerg.roedel@amd.com> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Joerg Roedel wrote: > One of the last IOMMU updates covered a bug in the AMD IOMMU code. The > early detection code does not succeed if the GART is already detected. > This patch fixes this. applied to tip/x86/amd-iommu - thanks Joerg. Ingo