diff options
| author | Rafael Antognolli <rafael.antognolli@intel.com> | 2018-03-07 10:49:03 -0800 |
|---|---|---|
| committer | Rafael Antognolli <rafael.antognolli@intel.com> | 2018-04-05 07:42:45 -0700 |
| commit | 92eb5bbc68d732463e9afb2373c9bd47e5ee0864 (patch) | |
| tree | af70cdb7c9b8939b34211fec3c78c8b2e823598f /src/intel/blorp | |
| parent | 188a473b9a198d1fb070e2635177a0fc689117b7 (diff) | |
intel/blorp: Only copy clear color when doing a resolve.
We only need to copy the clear color from the state buffer to the
inlined surface state when doing a resolve.
Signed-off-by: Rafael Antognolli <rafael.antognolli@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Diffstat (limited to 'src/intel/blorp')
| -rw-r--r-- | src/intel/blorp/blorp_genX_exec.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/intel/blorp/blorp_genX_exec.h b/src/intel/blorp/blorp_genX_exec.h index 65c06c0ed5e..eb64eaff0c8 100644 --- a/src/intel/blorp/blorp_genX_exec.h +++ b/src/intel/blorp/blorp_genX_exec.h @@ -1283,6 +1283,7 @@ blorp_emit_memcpy(struct blorp_batch *batch, static void blorp_emit_surface_state(struct blorp_batch *batch, const struct brw_blorp_surface_info *surface, + enum isl_aux_op op, void *state, uint32_t state_offset, const bool color_write_disables[4], bool is_render_target) @@ -1346,10 +1347,12 @@ blorp_emit_surface_state(struct blorp_batch *batch, isl_dev->ss.clear_color_state_offset, surface->clear_color_addr, *clear_addr); #elif GEN_GEN >= 7 - struct blorp_address dst_addr = blorp_get_surface_base_address(batch); - dst_addr.offset += state_offset + isl_dev->ss.clear_value_offset; - blorp_emit_memcpy(batch, dst_addr, surface->clear_color_addr, - isl_dev->ss.clear_value_size); + if (op == ISL_AUX_OP_FULL_RESOLVE || op == ISL_AUX_OP_PARTIAL_RESOLVE) { + struct blorp_address dst_addr = blorp_get_surface_base_address(batch); + dst_addr.offset += state_offset + isl_dev->ss.clear_value_offset; + blorp_emit_memcpy(batch, dst_addr, surface->clear_color_addr, + isl_dev->ss.clear_value_size); + } #else unreachable("Fast clears are only supported on gen7+"); #endif @@ -1411,6 +1414,7 @@ blorp_emit_surface_states(struct blorp_batch *batch, if (params->dst.enabled) { blorp_emit_surface_state(batch, ¶ms->dst, + params->fast_clear_op, surface_maps[BLORP_RENDERBUFFER_BT_INDEX], surface_offsets[BLORP_RENDERBUFFER_BT_INDEX], params->color_write_disable, true); @@ -1426,6 +1430,7 @@ blorp_emit_surface_states(struct blorp_batch *batch, if (params->src.enabled) { blorp_emit_surface_state(batch, ¶ms->src, + params->fast_clear_op, surface_maps[BLORP_TEXTURE_BT_INDEX], surface_offsets[BLORP_TEXTURE_BT_INDEX], NULL, false); |