i965: Add some informative debug when the X Server botches DRI2 GetBuffers.
authorEric Anholt <eric@anholt.net>
Tue, 31 Dec 2013 02:19:21 +0000 (18:19 -0800)
committerEric Anholt <eric@anholt.net>
Fri, 7 Feb 2014 20:46:47 +0000 (12:46 -0800)
commit0f6279bab29614e3764a333242680ead78068d91
tree4e687054afbe79b6f238c2121f15e6a7f4d0b89e
parentb5e5f34dd2d47622a41ff9908088c37dfbcca4cd
i965: Add some informative debug when the X Server botches DRI2 GetBuffers.

We've had various bug reports over the years where miptrees are missing,
and when I screwed it up while adding DRI2 to the modesetting driver, I
figured I should put the info necessary for debug here.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/i965/brw_context.c