[Intel-gfx] [PATCH i-g-t 14/26] rendercopy/skl: Follow the spec to add the Pipeline selection mask

Damien Lespiau damien.lespiau at intel.com
Fri Sep 26 16:03:12 CEST 2014


From: Zhao Yakui <yakui.zhao at intel.com>

Reviewed-by: Damien Lespiau <damien.lespiau at intel.com>
Signed-off-by: Zhao Yakui <yakui.zhao at intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky at intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau at intel.com>
---
 lib/gen9_render.h     | 2 ++
 lib/rendercopy_gen9.c | 3 ++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/gen9_render.h b/lib/gen9_render.h
index 8d6398c..2cd7530 100644
--- a/lib/gen9_render.h
+++ b/lib/gen9_render.h
@@ -10,4 +10,6 @@
 #define GEN9_SBE_ACTIVE_COMPONENT_XYZ		2
 #define GEN9_SBE_ACTIVE_COMPONENT_XYZW		3
 
+#define GEN9_PIPELINE_SELECTION_MASK		(3 << 8)
+
 #endif
diff --git a/lib/rendercopy_gen9.c b/lib/rendercopy_gen9.c
index 52fc90f..8621f7f 100644
--- a/lib/rendercopy_gen9.c
+++ b/lib/rendercopy_gen9.c
@@ -960,7 +960,8 @@ void gen9_render_copyfunc(struct intel_batchbuffer *batch,
 
 	/* Start emitting the commands. The order roughly follows the mesa blorp
 	 * order */
-	OUT_BATCH(GEN6_PIPELINE_SELECT | PIPELINE_SELECT_3D);
+	OUT_BATCH(GEN6_PIPELINE_SELECT | PIPELINE_SELECT_3D |
+				GEN9_PIPELINE_SELECTION_MASK);
 
 	gen8_emit_sip(batch);
 
-- 
1.8.3.1




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