[Mesa-dev] [PATCH 3/4] ac/llvm: set xnack like radeonsi does.

[Dave Airlie]

On 7 July 2017 at 05:07, Matt Arsenault <arsenm2 at gmail.com> wrote:
>
>> On Jul 5, 2017, at 19:09, Dave Airlie <airlied at gmail.com> wrote:
>>
>> From: Dave Airlie <airlied at redhat.com>
>>
>> Use family, but only set xnack+ for gfx9.
>>
>
> The driver shouldn’t be explicitly setting this. This should be set as part of the subtarget chosen

Well I expect Marek knows more (I'm just aligning the drivers).

If I had to guess, it's probably because Carrizo sets xnack in the
subtarget but we don't want to use it.

Dave.