summaryrefslogtreecommitdiffstats
path: root/src/mesa/drivers/dri
diff options
context:
space:
mode:
authorEric Anholt <[email protected]>2010-03-19 15:04:17 -0700
committerEric Anholt <[email protected]>2010-03-22 15:04:46 -0700
commita9acde6a723c8f343f65243d1ccac6836215ba0c (patch)
tree69a3c1a1c21142d7eb173f3a04f5269db2e192e9 /src/mesa/drivers/dri
parent4fc57322258a750c0a9cabc77372b5ccde1fa877 (diff)
i965: Ignore execution mask for the mov(m0, g0) of VS URB write header on SNB.
Otherwise, we may not get the FFTID set up which would break freeing of resources.
Diffstat (limited to 'src/mesa/drivers/dri')
-rw-r--r--src/mesa/drivers/dri/i965/brw_eu_emit.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c b/src/mesa/drivers/dri/i965/brw_eu_emit.c
index d2395dec288..c33c3def304 100644
--- a/src/mesa/drivers/dri/i965/brw_eu_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_eu_emit.c
@@ -1416,7 +1416,10 @@ void brw_urb_WRITE(struct brw_compile *p,
* and the first message register index comes from src0.
*/
if (intel->gen >= 6) {
+ brw_push_insn_state(p);
+ brw_set_mask_control( p, BRW_MASK_DISABLE );
brw_MOV(p, brw_message_reg(msg_reg_nr), src0);
+ brw_pop_insn_state(p);
src0 = brw_message_reg(msg_reg_nr);
}