[Mesa-dev] [PATCH 00/15] ARB_texture_view for i965

[Chris Forbes]

This series adds support for ARB_texture_view on Ivybridge and Haswell.

Since there's lots of little changes all over the place, here's a summary:

[PATCH 01/15] i965: Pretend we don't support
   - Fixes an issue where we could support one of the 96-bit formats directly,
     but not its friends in the same view class. Since we need to be able to
     alias the memory, just promote all the formats in this view class to 128 bits.

[PATCH 02/15] i965: Include #slices in miptree debug
   - Just a bit of additional debug.

[PATCH 03/15] i965: Skip texture validation for immutable-format
[PATCH 04/15] i965: Add driver hook for TextureView
[PATCH 05/15] i965: Adjust surface_state emission to account for
   - Basic support for views. This is enough to be able to texture from
     a view whose data was provided through the underlying texture.

[PATCH 06/15] i965: Don't try to use fast upload path for nontrivial
[PATCH 07/15] i965: Adjust map/unmap code for MinLevel/MinLayer
[PATCH 08/15] i965: Account for MinLevel in texture upload fast path
[PATCH 09/15] i965: Enable texture upload fast path with MinLevel
   - Support for uploading texture data through the view.

[PATCH 10/15] i965: Adjust renderbuffer wrapper to account for
[PATCH 11/15] i965: Add `layered` parameter to
[PATCH 12/15] i965: Pull out layer_multiplier in
[PATCH 13/15] i965: Add layer_count to intel_renderbuffer
[PATCH 14/15] i965/blorp: Use irb->layer_count in clear
[PATCH 15/15] i965/blorp: Account for nonzero MinLayer in layered
   - Support for rendering & clears into a view.


Things that I *know* don't work properly yet:
   - fast depth clears with nonzero MinLevel or MinLayer on the depth buffer
   - meta clears in the same cases

There are probably more, but I think it's at a point where I'm ready for people to see it :)