[Mesa-dev] [PATCH mesa 00/21] Add direct display extensions [update]

[Keith Packard]

Here's a new clean version of all of the direct display patches with
fixes suggested by Jason integrated, instead of being made on top of
the patch series.

I've also rebased all of these patches on current master, which
includes the WSI changes to support multiple buffers per image, but
I'm not sure how to compute the correct modifiers yet, so I didn't do
that for the display backend.