};
-static GLboolean check_urb_layout( struct brw_context *brw )
+static bool check_urb_layout(struct brw_context *brw)
{
brw->urb.vs_start = 0;
brw->urb.gs_start = brw->urb.nr_vs_entries * brw->urb.vsize;
.cache = (CACHE_NEW_VS_PROG |
CACHE_NEW_SF_PROG)
},
- .prepare = recalculate_urb_fence
+ .emit = recalculate_urb_fence
};
uf.bits1.sf_fence = brw->urb.cs_start;
uf.bits1.cs_fence = brw->urb.size;
+ /* erratum: URB_FENCE must not cross a 64byte cacheline */
+ if ((brw->intel.batch.used & 15) > 12) {
+ int pad = 16 - (brw->intel.batch.used & 15);
+ do
+ brw->intel.batch.map[brw->intel.batch.used++] = MI_NOOP;
+ while (--pad);
+ }
+
BRW_BATCH_STRUCT(brw, &uf);
}