i965: Add 2x MSAA support to the MCS allocation function.
authorKenneth Graunke <kenneth@whitecape.org>
Tue, 24 Jun 2014 23:33:56 +0000 (16:33 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Thu, 26 Jun 2014 18:50:34 +0000 (11:50 -0700)
commitdb184d43b0573c00d911ef9e98fbaab26ebd6466
tree24e4f0f74353e7c3d29d3d12dd64fb0ee32b86d4
parenta248b2a4ebb27832d6c8a40ce2b10134f8735b93
i965: Add 2x MSAA support to the MCS allocation function.

2x MSAA also uses 8 bits, just like 4x.  More bits are unused.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
src/mesa/drivers/dri/i965/intel_mipmap_tree.c