From owner-freebsd-emulation@FreeBSD.ORG Wed Sep 29 21:27:26 2010 Return-Path: Delivered-To: freebsd-emulation@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A0F5E1065670 for ; Wed, 29 Sep 2010 21:27:26 +0000 (UTC) (envelope-from scf@FreeBSD.org) Received: from mail.farley.org (mail.farley.org [IPv6:2001:470:1f0f:20:2::11]) by mx1.freebsd.org (Postfix) with ESMTP id 5E2058FC13 for ; Wed, 29 Sep 2010 21:27:26 +0000 (UTC) Received: from thor.farley.org (HPooka@thor.farley.org [IPv6:2001:470:1f0f:20:1::5]) by mail.farley.org (8.14.4/8.14.4) with ESMTP id o8TLRO7B038784; Wed, 29 Sep 2010 16:27:25 -0500 (CDT) (envelope-from scf@FreeBSD.org) Date: Wed, 29 Sep 2010 16:27:24 -0500 (CDT) From: "Sean C. Farley" To: Rusty Nejdl In-Reply-To: <82fb3219fb9054da8219eed3f306d1dd@ringofsaturn.com> Message-ID: References: <82fb3219fb9054da8219eed3f306d1dd@ringofsaturn.com> User-Agent: Alpine 2.00 (BSF 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Spam-Status: No, score=-0.9 required=4.0 tests=AWL,BAYES_00,SPF_SOFTFAIL autolearn=no version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.farley.org Cc: freebsd-emulation@FreeBSD.org Subject: Re: VirtualBox 2D acceleration X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 Sep 2010 21:27:26 -0000 On Wed, 29 Sep 2010, Rusty Nejdl wrote: > On Sat, 25 Sep 2010 20:21:31 -0500 (CDT), "Sean C. Farley" > wrote: >> Here is a patch that adds 2D acceleration. I am not sure if the >> VirtualBox_LIBS.freebsd line is needed or not, but it does not cause >> any apparent regressions. I tested this with the Nvidia driver, and >> it shows improvement within the VM. I do not know how other drivers >> will work. EXA may be required over XAA. >> >> If the patch does not make it through the mailing list filter, it can >> also be found here: >> http://people.freebsd.org/~scf/virtualbox-2daccel.patch > > I've been testing this since you sent it out on 64bit FreeBSD and have > seen no issues whatsoever. Not sure about how much speed up though > but no stability issues. That is good to hear. Sean -- scf@FreeBSD.org