Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762273AbXKOBjU (ORCPT ); Wed, 14 Nov 2007 20:39:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755880AbXKOBjK (ORCPT ); Wed, 14 Nov 2007 20:39:10 -0500 Received: from wa-out-1112.google.com ([209.85.146.182]:9451 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754776AbXKOBjI (ORCPT ); Wed, 14 Nov 2007 20:39:08 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:user-agent:mime-version:to:cc:subject:references:in-reply-to:x-enigmail-version:content-type:content-transfer-encoding; b=NdxL+jbuld7l22imlSA83dT+o63bZNtfWHmk/O4nMNsfkF/WYmkn+E68zxZfh8MAhHBavV+SxId2sWAvJlVjVWn/Q37sLJjrFvywcfUeiMmM/zeU+ljxdl6WLCeweUn9Vas4wIaraTTJ3EkG+xd34YNoglEKMwsYNSt5UvJVO3E= Message-ID: <473BA332.9030406@gmail.com> Date: Thu, 15 Nov 2007 10:38:58 +0900 From: Tejun Heo User-Agent: Thunderbird 2.0.0.6 (X11/20070801) MIME-Version: 1.0 To: Robert Hancock CC: linux-kernel , ide , Jeff Garzik Subject: Re: [PATCH 2/2] sata_nv: fix ATAPI issues with memory over 4GB (v3) References: <473A7677.6080007@shaw.ca> In-Reply-To: <473A7677.6080007@shaw.ca> X-Enigmail-Version: 0.95.3 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 695 Lines: 18 Robert Hancock wrote: > This fixes some problems with ATAPI devices on nForce4 controllers in ADMA mode > on systems with memory located above 4GB. We need to delay setting the 64-bit > DMA mask until the PRD table and padding buffer are allocated so that they don't > get allocated above 4GB and break legacy mode (which is needed for ATAPI > devices). > > Signed-off-by: Robert Hancock applied to #tj-upstream-fixes. -- tejun - 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/