From: Nvidia Reverse <aidivnreverse@gmail.com>
To: Gordan Bobic <gordan@bobich.net>
Cc: xen-devel@lists.xen.org
Subject: Re: GTX 760 passed through
Date: Mon, 2 Dec 2013 18:36:48 +0100 [thread overview]
Message-ID: <CACryO-5eR4zPmfs-qyJMJLqn=aZFQ6bLhUFFR1dtdvaMRaG2YA@mail.gmail.com> (raw)
In-Reply-To: <dab25cfda35e728dd66b5765f1214f55@mail.shatteredsilicon.net>
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The nvlddmkm.sys needs to be patched removing the whitelist for the device
ids allowed to be virtualized.
But the interesting part is how NVIDIA detects that the GPU is
virtualized...
On Mon, Dec 2, 2013 at 5:12 PM, Gordan Bobic <gordan@bobich.net> wrote:
> On Mon, 2 Dec 2013 13:18:22 +0100, Nvidia Reverse <aidivnreverse@gmail.com>
> wrote:
>
>> Hello,
>> I've successfully passed a unmodified GTX 760 to Win7 x64. It involved
>> some driver patching on the client side but I'm close to getting the
>> required steps on the server side, too. Are there any legal issues
>> that might arise from releasing a patch?
>>
>
> Considering we have everything up to and including a Titan/780 easily
> modifiable into Quadros/Teslas/Grids to make them work? :)
>
> I for one would welcome not having to break out my soldering iron.
>
> When you say driver patching, what are we talking about? Unless
> something changed very recently, just modifying the .inf file
> isn't sufficient (unless your server-side patch does some
> device ID faking - which it probably doesn't since the card
> is still showing up as a 780 in domU).
>
> Gordan
>
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next prev parent reply other threads:[~2013-12-02 17:36 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-02 12:18 GTX 760 passed through Nvidia Reverse
2013-12-02 16:12 ` Gordan Bobic
2013-12-02 17:36 ` Nvidia Reverse [this message]
2013-12-02 20:16 ` Konrad Rzeszutek Wilk
2013-12-02 21:04 ` Gordan Bobic
2013-12-03 16:09 ` Konrad Rzeszutek Wilk
2013-12-03 16:56 ` Gordan Bobic
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