Mesa (master): i965/Gen7: emit mcs info for multisample textures

[Chris Forbes]

Module: Mesa
Branch: master
Commit: 6ca9a6f4d7f93277cbd958ded9786d13a9cdd675
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6ca9a6f4d7f93277cbd958ded9786d13a9cdd675

Author: Chris Forbes <chrisf at ijw.co.nz>
Date:   Sun Dec  1 11:30:45 2013 +1300

i965/Gen7: emit mcs info for multisample textures

Previously this was only done for render targets.

Signed-off-by: Chris Forbes <chrisf at ijw.co.nz>
Reviewed-by: Paul Berry <stereotype441 at gmail.com>
Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>

---

 src/mesa/drivers/dri/i965/gen7_wm_surface_state.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c b/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c
index c3bd96d..dbd7309 100644
--- a/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c
@@ -349,6 +349,11 @@ gen7_update_texture_surface(struct gl_context *ctx,
          SET_FIELD(brw_swizzle_to_scs(GET_SWZ(swizzle, 3), need_scs_green_to_blue), GEN7_SURFACE_SCS_A);
    }
 
+   if (mt->mcs_mt) {
+      gen7_set_surface_mcs_info(brw, surf, *surf_offset,
+                                mt->mcs_mt, false /* is RT */);
+   }
+
    /* Emit relocation to surface contents */
    drm_intel_bo_emit_reloc(brw->batch.bo,
 			   *surf_offset + 4,