From owner-freebsd-questions@FreeBSD.ORG Tue Aug 17 08:36:11 2010 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1262C1065673 for ; Tue, 17 Aug 2010 08:36:11 +0000 (UTC) (envelope-from emorras@xroff.net) Received: from xroff.net (xroff.net [200.46.208.231]) by mx1.freebsd.org (Postfix) with ESMTP id CD6918FC14 for ; Tue, 17 Aug 2010 08:36:10 +0000 (UTC) Received: from maia.hub.org (unknown [200.46.204.243]) by xroff.net (Postfix) with ESMTP id CA8554FD02B; Tue, 17 Aug 2010 08:36:06 +0000 (UTC) Received: from xroff.net ([200.46.208.231]) by maia.hub.org (mx1.hub.org [200.46.204.243]) (amavisd-maia, port 10024) with ESMTP id 44583-07; Tue, 17 Aug 2010 08:36:08 +0000 (UTC) Received: from localhost (wm.hub.org [200.46.204.128]) by xroff.net (Postfix) with ESMTP id 767B24FD017; Tue, 17 Aug 2010 08:36:06 +0000 (UTC) Received: from 29.Red-217-125-7.staticIP.rima-tde.net (29.Red-217-125-7.staticIP.rima-tde.net [217.125.7.29]) by webmail.xroff.net (Horde Framework) with HTTP; Tue, 17 Aug 2010 08:36:09 +0000 Message-ID: <20100817083609.78182ids60g5uku1@webmail.xroff.net> Date: Tue, 17 Aug 2010 08:36:09 +0000 From: emorras@xroff.net To: Pieter de Goeje References: <4C666786.6000205@mail.zedat.fu-berlin.de> <201008162113.36731.pieter@degoeje.nl> <4C69A704.5080109@mail.zedat.fu-berlin.de> <201008170106.45377.pieter@degoeje.nl> In-Reply-To: <201008170106.45377.pieter@degoeje.nl> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; DelSp="Yes"; format="flowed" Content-Disposition: inline Content-Transfer-Encoding: quoted-printable User-Agent: Internet Messaging Program (IMP) H3 (4.3.5) Cc: Ivan Klymenko , "Hartmann, O." , Anton Shterenlikht , freebsd-questions@freebsd.org Subject: Re: FreeBSD, GPGPU and OpenCL/CUDA X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Aug 2010 08:36:11 -0000 Pieter de Goeje escribi=C3=B3: > > The amd64 driver was an illustration of something where raising awareness = or > whatever you might call it actually helped IMHO. > > Unfortunately this is a chicken-and-egg problem. No HPC users means no dem= and > means no incentive to do something about it means no HPC users ad infinitu= m. > But I'm sure you're already knew that. There are some other "problems" (please note that i don't follow the =20 -current nor -kernel lists) a) Who knows how to implement Kernel Mode Settings for this? b) Are KMS drivers desirable in FreeBSD? c) Is it in the roadmap for FreeBSD9 or 8.x? d) Anyone wants to do the work? L