i965: Drop the check for YUV constants in the param list.

[mesa.git] / src / mesa / drivers / dri / intel / intel_batchbuffer.c

diff --git a/src/mesa/drivers/dri/intel/intel_batchbuffer.c b/src/mesa/drivers/dri/intel/intel_batchbuffer.c
index ff741fc39ab28bbba863cea01f65ed980e74015f..9b39823917243a85cb51e6df425ebe8809280a3b 100644 (file)
--- a/src/mesa/drivers/dri/intel/intel_batchbuffer.c
+++ b/src/mesa/drivers/dri/intel/intel_batchbuffer.c
@@ -264,10 +264,18 @@ intel_batchbuffer_emit_mi_flush(struct intel_batchbuffer *batch)
    struct intel_context *intel = batch->intel;
 
    if (intel->gen >= 6) {
-      BEGIN_BATCH(4);
+      BEGIN_BATCH(8);
+
+      /* XXX workaround: issue any post sync != 0 before write cache flush = 1 */
+      OUT_BATCH(_3DSTATE_PIPE_CONTROL);
+      OUT_BATCH(PIPE_CONTROL_WRITE_IMMEDIATE);
+      OUT_BATCH(0); /* write address */
+      OUT_BATCH(0); /* write data */
+
       OUT_BATCH(_3DSTATE_PIPE_CONTROL);
       OUT_BATCH(PIPE_CONTROL_INSTRUCTION_FLUSH |
                PIPE_CONTROL_WRITE_FLUSH |
+               PIPE_CONTROL_DEPTH_CACHE_FLUSH |
                PIPE_CONTROL_NO_WRITE);
       OUT_BATCH(0); /* write address */
       OUT_BATCH(0); /* write data */