From owner-freebsd-x11@FreeBSD.ORG Tue Dec 22 04:33:25 2009 Return-Path: Delivered-To: freebsd-x11@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 676761065672 for ; Tue, 22 Dec 2009 04:33:25 +0000 (UTC) (envelope-from rnoland@FreeBSD.org) Received: from gizmo.2hip.net (gizmo.2hip.net [64.74.207.195]) by mx1.freebsd.org (Postfix) with ESMTP id 2F1D48FC0A for ; Tue, 22 Dec 2009 04:33:24 +0000 (UTC) Received: from [192.168.1.4] (adsl-156-16-112.bna.bellsouth.net [70.156.16.112]) (authenticated bits=0) by gizmo.2hip.net (8.14.3/8.14.3) with ESMTP id nBM4XLK9064471 (version=TLSv1/SSLv3 cipher=DHE-RSA-CAMELLIA256-SHA bits=256 verify=NO); Mon, 21 Dec 2009 23:33:22 -0500 (EST) (envelope-from rnoland@FreeBSD.org) From: Robert Noland To: Steve Polyack In-Reply-To: <1261414036.2304.1.camel@balrog.2hip.net> References: <4B213D8F.6080906@comcast.net> <1260474623.2281.8.camel@balrog.2hip.net> <4B215405.2080502@comcast.net> <1260476369.2281.16.camel@balrog.2hip.net> <1260556637.2281.19.camel@balrog.2hip.net> <4B2647C6.6080101@comcast.net> <4B2F9E41.909@comcast.net> <1261412678.2302.10.camel@balrog.2hip.net> <4B2FA5F3.8020605@comcast.net> <1261414036.2304.1.camel@balrog.2hip.net> Content-Type: text/plain Organization: FreeBSD Date: Mon, 21 Dec 2009 22:33:15 -0600 Message-Id: <1261456395.9743.4.camel@balrog.2hip.net> Mime-Version: 1.0 X-Mailer: Evolution 2.26.3 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.9 required=5.0 tests=AWL,BAYES_00,RDNS_DYNAMIC, SPF_SOFTFAIL autolearn=no version=3.2.5 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on gizmo.2hip.net Cc: freebsd-x11 Subject: Re: PCI Radeon 9250 - DRI/DRM in 8.0-RELEASE X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Dec 2009 04:33:25 -0000 On Mon, 2009-12-21 at 10:47 -0600, Robert Noland wrote: > > > working at least. I still need to test with some other cards, but > so > > > far, I think the following have been tested. > > > > > > r6/700 amd64 pci-e > > > r600 i386 pci-e > > > r200 i386 pci (This should be the same code paths for r300 as > well) > > > mga amd64 agp Add intel g45 i386 (fake agp like all intel chips) Surprisingly, since MTRR fails on that board, getting write-combining set properly in this patch basically doubled or more the framerate of glxgears. That isn't a particularly useful benchmark, but it does demonstrate the value of having the caching mode set properly. robert. -- Robert Noland FreeBSD