i965: Don't smash a group of coordinates doing gen6 16-wide sampler headers.

2010-11-12 22:18:09 -08:00
parent d1ead22d1b
commit ae0df25ab4
1 changed files with 1 additions and 0 deletions
@@ -1949,6 +1949,7 @@ void brw_SAMPLE(struct brw_compile *p,
      if (intel->gen >= 6) {
 	  brw_push_insn_state(p);
 	  brw_set_mask_control( p, BRW_MASK_DISABLE );
+	  brw_set_compression_control(p, BRW_COMPRESSION_NONE);
 	  /* m1 contains header? */
 	  brw_MOV(p, brw_message_reg(msg_reg_nr), src0);
 	  brw_pop_insn_state(p);