From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: GeForce 4xx/Fermi to Quadro Modifying Quide Date: Wed, 27 Nov 2013 11:43:03 -0500 Message-ID: <20131127164302.GD5232@pegasus.dumpdata.com> References: <5293BF78.2090105@bobich.net> <20131126173340.GJ2959@phenom.dumpdata.com> <20131126191154.GD3350@phenom.dumpdata.com> <20131127162643.GA18401@andromeda.dapyr.net> <7cbb23d3b54e1e4c796f0253c10737d1@mail.shatteredsilicon.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <7cbb23d3b54e1e4c796f0253c10737d1@mail.shatteredsilicon.net> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Gordan Bobic Cc: Konrad Rzeszutek Wilk , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org On Wed, Nov 27, 2013 at 04:39:26PM +0000, Gordan Bobic wrote: > On Wed, 27 Nov 2013 12:26:44 -0400, Konrad Rzeszutek Wilk > wrote: > >>> From what I can see there are several variants of the GTX460, > >>> some with the GF104 GPU, others with the GF114 GPU. There is no > >>> Quadro based on the GF114, but there are two mobile Quadro > >>> variants based on it: Q3000M and Q4000M. > >>> > >>> The GTX460 variants have the following device IDs: > >>> GeForce GTX 460 0x0E22 > >> > >>That is the one! > >> > >>> GeForce GTX 460 SE 0x0E23 > >>> GeForce GTX 460 0x0E24 > >>> > >>> The corresponding Quadros have IDs: > >>> > >>> Quadro 3000M 0x0E3A > >>> Quadro 4000M 0x0E3B > >>> > >>> So you _should_ be able to modify your card into one of those, > >>> since the adjustment range is within the bottom 5 bits of the > >>> device ID and the GPU itself is the same. > >>> > >>> Q4000M looks like a closer match. I'd say it's certainly > >>> worth a try. :) > > > >Success! My desktop machine now sports an Q4000M. It went > >flawless - with most of the time spent on double-checking > >the computations. > > Splendid! Is this a Linux or Windows machine (or do you dual > boot it)? This was Windows 7.