[Mesa-dev] [RFC PATCH] ARB_texture_gather support for Gen7 i965.

[Kenneth Graunke]

On 03/31/2013 02:10 AM, Chris Forbes wrote:
> This series implements ARB_texture_gather in core mesa, and the
> driver side for Gen7 i965.
>
> Not quite baked -- green/blue/alpha texture swizzles with VS don't
> work yet. Everything else works, though (R/0/1 swizzles in VS; all
> swizzles in FS; textureGather and textureGatherOffset).
>
> The first two patches are pretty much what Maxence sent out, but tidied
> up so they work; the third patch of that original series (st + softpipe)
> is dropped for now, but shouldn't be hard to reinclude.

Patches 1-3 are:
Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>