diff options
| author | Jordan Justen <[email protected]> | 2013-04-19 01:39:51 -0700 |
|---|---|---|
| committer | Jordan Justen <[email protected]> | 2014-08-15 20:11:04 -0700 |
| commit | f063712373e888addba235a58c5f907959218878 (patch) | |
| tree | 38e9241f00b0645107a69ea7539d569b79f49a45 /src/mesa/drivers/dri/i965/brw_defines.h | |
| parent | 89b1f5d6ac669343b1ee00f288e2ee71eb15dbe2 (diff) | |
i965/gen6: Add support for layered renderbuffers
Rather than pointing the surface_state directly at a single
sub-image of the texture for rendering, we now point the
surface_state at the top level of the texture, and configure
the surface_state as needed based on this.
v2:
* Use SET_FIELD as suggested by Topi
* Simplify min_array_element assignment as suggested by Topi
v3:
* Use irb->layer_count for depth instead of rb->Depth
* Make gl_target const
* depth - 1, not depth
v4:
* Merge in dd43900b & b875f39e fixes to prevent 3D texture piglit
regressions
Signed-off-by: Jordan Justen <[email protected]>
Reviewed-by: Topi Pohjolainen <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_defines.h')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_defines.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_defines.h b/src/mesa/drivers/dri/i965/brw_defines.h index 248a866377d..968aba1fb22 100644 --- a/src/mesa/drivers/dri/i965/brw_defines.h +++ b/src/mesa/drivers/dri/i965/brw_defines.h @@ -555,6 +555,10 @@ /* Surface state DW4 */ #define BRW_SURFACE_MIN_LOD_SHIFT 28 #define BRW_SURFACE_MIN_LOD_MASK INTEL_MASK(31, 28) +#define BRW_SURFACE_MIN_ARRAY_ELEMENT_SHIFT 17 +#define BRW_SURFACE_MIN_ARRAY_ELEMENT_MASK INTEL_MASK(27, 17) +#define BRW_SURFACE_RENDER_TARGET_VIEW_EXTENT_SHIFT 8 +#define BRW_SURFACE_RENDER_TARGET_VIEW_EXTENT_MASK INTEL_MASK(16, 8) #define BRW_SURFACE_MULTISAMPLECOUNT_1 (0 << 4) #define BRW_SURFACE_MULTISAMPLECOUNT_4 (2 << 4) #define GEN7_SURFACE_MULTISAMPLECOUNT_1 (0 << 3) |