Module: Mesa
Branch: 9.2
Commit: 8c2e3c8275ae0f0ea01b35977ef0e577d86351d7
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=8c2e3c8275ae0f0ea01b35977ef0e577d86351d7
Author: Kenneth Graunke <kenn...@whitecape.org>
Date: Thu Oct 24 00:45:56 2013 -0700
i965: Also guard 3DSTATE_DRAWING_RECTANGLE with a flush in blorp.
Non-pipelined commands need this flush.
Signed-off-by: Kenneth Graunke <kenn...@whitecape.org>
Tested-by: Xinkai Chen <yeled.n...@gmail.com>
Reviewed-by: Eric Anholt <e...@anholt.net>
Cc: "9.2" <mesa-sta...@lists.freedesktop.org>
(cherry picked from commit 10a918e52c37715744f7980b2bc9da69575514da)
---
src/mesa/drivers/dri/i965/gen6_blorp.cpp | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/gen6_blorp.cpp
b/src/mesa/drivers/dri/i965/gen6_blorp.cpp
index a4a9081..04c0439 100644
--- a/src/mesa/drivers/dri/i965/gen6_blorp.cpp
+++ b/src/mesa/drivers/dri/i965/gen6_blorp.cpp
@@ -951,6 +951,9 @@ void
gen6_blorp_emit_drawing_rectangle(struct brw_context *brw,
const brw_blorp_params *params)
{
+ if (brw->gen == 6)
+ intel_emit_post_sync_nonzero_flush(brw);
+
BEGIN_BATCH(4);
OUT_BATCH(_3DSTATE_DRAWING_RECTANGLE << 16 | (4 - 2));
OUT_BATCH(0);
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