[Mesa-dev] [PATCH 10/10] i965: Require softpin support for Cannonlake and later.
Jason Ekstrand
jason at jlekstrand.net
Fri May 4 07:41:25 UTC 2018
On Fri, May 4, 2018 at 12:39 AM, Chris Wilson <chris at chris-wilson.co.uk>
wrote:
> Quoting Kenneth Graunke (2018-05-04 08:34:07)
> > On Thursday, May 3, 2018 11:53:24 PM PDT Chris Wilson wrote:
> > > Quoting Kenneth Graunke (2018-05-04 02:12:40)
> > > > This isn't strictly necessary, but anyone running Cannonlake will
> > > > already have Kernel 4.5 or later, so there's no reason to support
> > > > the relocation model on Gen10+.
> > >
> > > /o\ gvt. Need I say more?
> > > -Chris
> >
> > Yes. What's the deal with GVT?
>
> Their current restrictions involve forcing the use of a 32b
> aliasing-ppgtt. Not that they support cnl+ yet, so they might remember
> to lift that restriction in time.
>
Oh my... Why can't we have nice things? :-(
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