[Mesa-dev] [PATCH 0/3] i965: Use intel_try_pbo_upload for sub updates and 3D textures

[Neil Roberts]

Here are some patches to make the i965 driver use the blit pipeline
for sub-texture updates and also for 3D textures and array textures
(including cube map arrays) when using PBOs. I've also posted some
patches to update the texsubimage test in Piglit to make sure these
codepaths are actually tested.

http://cgit.freedesktop.org/piglit/commit/?id=5cfdc9d1d46fce9112845762
http://cgit.freedesktop.org/piglit/commit/?id=8433c118dfa6f03f615724d9
http://cgit.freedesktop.org/piglit/commit/?id=e4e88dfdb22be7b75150eae4
http://lists.freedesktop.org/archives/piglit/2014-December/013814.html
http://lists.freedesktop.org/archives/piglit/2014-December/013815.html
http://lists.freedesktop.org/archives/piglit/2014-December/013850.html

I've tested the series with all tests on Piglit on Ivybridge and it
doesn't cause any regressions.