From: Kenneth Graunke <kenn...@whitecape.org>
Skylake's 3DSTATE_DS packet has a few more fields; we don't support
domain shaders yet though.
Signed-off-by: Kenneth Graunke <kenn...@whitecape.org>
Reviewed-by: Kristian Høgsberg <k...@bitplanet.net>
---
src/mesa/drivers/dri/i965/gen8_disable.c | 15 +++++----------
1 file changed, 5 insertions(+), 10 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/gen8_disable.c
b/src/mesa/drivers/dri/i965/gen8_disable.c
index 276bd2e..0839a49 100644
--- a/src/mesa/drivers/dri/i965/gen8_disable.c
+++ b/src/mesa/drivers/dri/i965/gen8_disable.c
@@ -92,16 +92,11 @@ disable_stages(struct brw_context *brw)
OUT_BATCH(0);
ADVANCE_BATCH();
- BEGIN_BATCH(9);
- OUT_BATCH(_3DSTATE_DS << 16 | (9 - 2));
- OUT_BATCH(0);
- OUT_BATCH(0);
- OUT_BATCH(0);
- OUT_BATCH(0);
- OUT_BATCH(0);
- OUT_BATCH(0);
- OUT_BATCH(0);
- OUT_BATCH(0);
+ int ds_pkt_len = brw->gen >= 9 ? 11 : 9;
+ BEGIN_BATCH(ds_pkt_len);
+ OUT_BATCH(_3DSTATE_DS << 16 | (ds_pkt_len - 2));
+ for (int i = 0; i < ds_pkt_len - 1; i++)
+ OUT_BATCH(0);
ADVANCE_BATCH();
BEGIN_BATCH(2);
--
2.1.0
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