From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2992893AbXDYSld (ORCPT ); Wed, 25 Apr 2007 14:41:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S2992896AbXDYSld (ORCPT ); Wed, 25 Apr 2007 14:41:33 -0400 Received: from mx1.redhat.com ([66.187.233.31]:54848 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2992893AbXDYSlc (ORCPT ); Wed, 25 Apr 2007 14:41:32 -0400 Date: Wed, 25 Apr 2007 14:41:08 -0400 From: Dave Jones To: Andi Kleen Cc: Roland Dreier , "Eric W. Biederman" , linux-kernel@vger.kernel.org, mst@mellanox.co.il, jackm@mellanox.co.il Subject: Re: pgprot_writecombine() and PATs on x86 Message-ID: <20070425184108.GB23721@redhat.com> Mail-Followup-To: Dave Jones , Andi Kleen , Roland Dreier , "Eric W. Biederman" , linux-kernel@vger.kernel.org, mst@mellanox.co.il, jackm@mellanox.co.il References: <200704252019.28017.ak@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200704252019.28017.ak@suse.de> User-Agent: Mutt/1.4.2.2i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Apr 25, 2007 at 08:19:27PM +0200, Andi Kleen wrote: > On Wednesday 25 April 2007 20:02:26 Roland Dreier wrote: > > Hi Eric, > > > > Where do your patches to add an implementation of > > pgprot_writecombine() using PATs on x86 stand? > > It's on my todo list. Whats the status on the code at ftp://ftp.firstfloor.org/pub/ak/pat/patches ? I've not given it much more than a quick skim, so I'm not sure what it's capable of/what its missing etc.. Dave -- http://www.codemonkey.org.uk