Mesa (master): freedreno/a6xx: don't pre-dispatch texture fetch on accident

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Module: Mesa
Branch: master
Commit: 8a02ca807de419d79dbe2555ec11104436dbbe01
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=8a02ca807de419d79dbe2555ec11104436dbbe01

Author: Rob Clark <robdclark at chromium.org>
Date:   Thu Jun  6 09:53:15 2019 -0700

freedreno/a6xx: don't pre-dispatch texture fetch on accident

Signed-off-by: Rob Clark <robdclark at chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg at google.com>

---

 src/gallium/drivers/freedreno/a6xx/fd6_program.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_program.c b/src/gallium/drivers/freedreno/a6xx/fd6_program.c
index 619cd86c67a..dedd7ffb2f7 100644
--- a/src/gallium/drivers/freedreno/a6xx/fd6_program.c
+++ b/src/gallium/drivers/freedreno/a6xx/fd6_program.c
@@ -296,8 +296,11 @@ setup_stateobj(struct fd_ringbuffer *ring, struct fd6_program_state *state,
 	OUT_RING(ring, 0);										/* SP_GS_CONFIG */
 	OUT_RING(ring, 0);										/* SP_GS_INSTRLEN */
 
+	/* I believe this is related to pre-dispatch texture fetch.. we probably
+	 * should't turn it on by accident:
+	 */
 	OUT_PKT4(ring, REG_A6XX_SP_UNKNOWN_A99E, 1);
-	OUT_RING(ring, 0x7fc0);
+	OUT_RING(ring, 0x0);
 
 	OUT_PKT4(ring, REG_A6XX_SP_UNKNOWN_A9A8, 1);
 	OUT_RING(ring, 0);