diff options
| author | Chris Forbes <[email protected]> | 2014-01-09 10:01:13 +1300 |
|---|---|---|
| committer | Chris Forbes <[email protected]> | 2014-01-19 11:22:34 +1300 |
| commit | 566e0ddfd01dbadd75462fed5a3f141b9f494028 (patch) | |
| tree | a9cd68cc4644dfe7b2c4f74c7f7b6d91b608630d | |
| parent | b0042f2c234a0dd9e9387a2dc79155f3f2fd9463 (diff) | |
i965/Gen7: Only emit cube face enables for cubes.
This is not observed to actually fix anything, but the PRM says this
field must be zero for other surface types.
Signed-off-by: Chris Forbes <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen7_wm_surface_state.c | 7 |
1 files changed, 5 insertions, 2 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 761bc3ba3e4..bda09a01a89 100644 --- a/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c @@ -298,8 +298,11 @@ gen7_update_texture_surface(struct gl_context *ctx, surf[0] = translate_tex_target(tObj->Target) << BRW_SURFACE_TYPE_SHIFT | tex_format << BRW_SURFACE_FORMAT_SHIFT | - gen7_surface_tiling_mode(mt->region->tiling) | - BRW_SURFACE_CUBEFACE_ENABLES; + gen7_surface_tiling_mode(mt->region->tiling); + + /* mask of faces present in cube map; for other surfaces MBZ. */ + if (tObj->Target == GL_TEXTURE_CUBE_MAP || tObj->Target == GL_TEXTURE_CUBE_MAP_ARRAY) + surf[0] |= BRW_SURFACE_CUBEFACE_ENABLES; if (mt->align_h == 4) surf[0] |= GEN7_SURFACE_VALIGN_4; |