i965: Make the CopyImage BLT path bail for stencil images.
authorKenneth Graunke <kenneth@whitecape.org>
Fri, 20 May 2016 04:10:14 +0000 (21:10 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Wed, 25 May 2016 21:17:29 +0000 (14:17 -0700)
commit2822c8a0780ed57f8174389184740251dc5b0eda
tree5b3da4a137c001ccf4ffeda035f33e7a92d3f47a
parentc51702bdc81b65396a7945d2cb30e0576e4aa59a
i965: Make the CopyImage BLT path bail for stencil images.

The BLT can't handle S8 because it's W-tiled (at least without
additional funny business, and I'm not sure we care).  Disallow
it so it falls back to the CPU path, which works.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Chris Forbes <chrisforbes@google.com>
src/mesa/drivers/dri/i965/intel_copy_image.c