diff options
| author | Jason Ekstrand <[email protected]> | 2017-06-05 17:18:48 -0700 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2017-06-07 08:54:54 -0700 |
| commit | bacae7221bf9b82520175fd7c8d1f5089096159d (patch) | |
| tree | b4c36ba18fcfdffb68899ed199151c640e493559 | |
| parent | a2152775fd57fb33a1100cd6b2ec609cf3a79b6c (diff) | |
blorp: Use FullSurfaceDepthandStencilClear for blorp_hiz_op
The blorp_hiz_op entrypoint always acts on a full subresource of a HiZ
buffer so we can just set the flag unconditionally.
Reviewed-by: Topi Pohjolainen <[email protected]>
| -rw-r--r-- | src/intel/blorp/blorp.c | 1 | ||||
| -rw-r--r-- | src/intel/blorp/blorp_genX_exec.h | 3 | ||||
| -rw-r--r-- | src/intel/blorp/blorp_priv.h | 1 |
3 files changed, 5 insertions, 0 deletions
diff --git a/src/intel/blorp/blorp.c b/src/intel/blorp/blorp.c index fe5dccdeb59..9c88658e8ac 100644 --- a/src/intel/blorp/blorp.c +++ b/src/intel/blorp/blorp.c @@ -294,6 +294,7 @@ blorp_hiz_op(struct blorp_batch *batch, struct blorp_surf *surf, blorp_params_init(¶ms); params.hiz_op = op; + params.full_surface_hiz_op = true; for (uint32_t a = 0; a < num_layers; a++) { const uint32_t layer = start_layer + a; diff --git a/src/intel/blorp/blorp_genX_exec.h b/src/intel/blorp/blorp_genX_exec.h index 7c8a9416c58..1d77877db53 100644 --- a/src/intel/blorp/blorp_genX_exec.h +++ b/src/intel/blorp/blorp_genX_exec.h @@ -1470,11 +1470,14 @@ blorp_emit_gen8_hiz_op(struct blorp_batch *batch, hzp.StencilBufferClearEnable = params->stencil.enabled; hzp.DepthBufferClearEnable = params->depth.enabled; hzp.StencilClearValue = params->stencil_ref; + hzp.FullSurfaceDepthandStencilClear = params->full_surface_hiz_op; break; case BLORP_HIZ_OP_DEPTH_RESOLVE: + assert(params->full_surface_hiz_op); hzp.DepthBufferResolveEnable = true; break; case BLORP_HIZ_OP_HIZ_RESOLVE: + assert(params->full_surface_hiz_op); hzp.HierarchicalDepthBufferResolveEnable = true; break; case BLORP_HIZ_OP_NONE: diff --git a/src/intel/blorp/blorp_priv.h b/src/intel/blorp/blorp_priv.h index 99772308fe6..b265362f9b1 100644 --- a/src/intel/blorp/blorp_priv.h +++ b/src/intel/blorp/blorp_priv.h @@ -185,6 +185,7 @@ struct blorp_params struct brw_blorp_surface_info src; struct brw_blorp_surface_info dst; enum blorp_hiz_op hiz_op; + bool full_surface_hiz_op; enum blorp_fast_clear_op fast_clear_op; bool color_write_disable[4]; struct brw_blorp_wm_inputs wm_inputs; |