diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen6_blorp.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/gen6_blorp.cpp b/src/mesa/drivers/dri/i965/gen6_blorp.cpp index 3e7467e3510..0ed5beee22a 100644 --- a/src/mesa/drivers/dri/i965/gen6_blorp.cpp +++ b/src/mesa/drivers/dri/i965/gen6_blorp.cpp @@ -595,6 +595,15 @@ gen6_blorp_emit_vs_disable(struct brw_context *brw, intel_emit_post_sync_nonzero_flush(intel); } + /* Disable the push constant buffers. */ + BEGIN_BATCH(5); + OUT_BATCH(_3DSTATE_CONSTANT_VS << 16 | (5 - 2)); + OUT_BATCH(0); + OUT_BATCH(0); + OUT_BATCH(0); + OUT_BATCH(0); + ADVANCE_BATCH(); + BEGIN_BATCH(6); OUT_BATCH(_3DSTATE_VS << 16 | (6 - 2)); OUT_BATCH(0); @@ -616,6 +625,15 @@ gen6_blorp_emit_gs_disable(struct brw_context *brw, { struct intel_context *intel = &brw->intel; + /* Disable all the constant buffers. */ + BEGIN_BATCH(5); + OUT_BATCH(_3DSTATE_CONSTANT_GS << 16 | (5 - 2)); + OUT_BATCH(0); + OUT_BATCH(0); + OUT_BATCH(0); + OUT_BATCH(0); + ADVANCE_BATCH(); + BEGIN_BATCH(7); OUT_BATCH(_3DSTATE_GS << 16 | (7 - 2)); OUT_BATCH(0); @@ -798,6 +816,21 @@ gen6_blorp_emit_constant_ps(struct brw_context *brw, ADVANCE_BATCH(); } +static void +gen6_blorp_emit_constant_ps_disable(struct brw_context *brw, + const brw_blorp_params *params) +{ + struct intel_context *intel = &brw->intel; + + /* Disable the push constant buffers. */ + BEGIN_BATCH(5); + OUT_BATCH(_3DSTATE_CONSTANT_PS << 16 | (5 - 2)); + OUT_BATCH(0); + OUT_BATCH(0); + OUT_BATCH(0); + OUT_BATCH(0); + ADVANCE_BATCH(); +} /** * 3DSTATE_BINDING_TABLE_POINTERS @@ -1084,6 +1117,8 @@ gen6_blorp_exec(struct intel_context *intel, gen6_blorp_emit_sf_config(brw, params); if (params->use_wm_prog) gen6_blorp_emit_constant_ps(brw, params, wm_push_const_offset); + else + gen6_blorp_emit_constant_ps_disable(brw, params); gen6_blorp_emit_wm_config(brw, params, prog_offset, prog_data); if (params->use_wm_prog) gen6_blorp_emit_binding_table_pointers(brw, params, wm_bind_bo_offset); |