[PATCH] tests/gem_cs_prefetch: Fix bdw damage

[Daniel Vetter <daniel.vetter@ffwll.ch>]

v2: Fix more.

Cc: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---
 lib/intel_batchbuffer.c | 4 +++-
 tests/gem_cs_prefetch.c | 3 ---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/lib/intel_batchbuffer.c b/lib/intel_batchbuffer.c
index e284d4870cd6..06a543728579 100644
--- a/lib/intel_batchbuffer.c
+++ b/lib/intel_batchbuffer.c
@@ -239,7 +239,9 @@ intel_blt_copy(struct intel_batchbuffer *batch,
 	       CHECK_RANGE(src_pitch) && CHECK_RANGE(dst_pitch));
 #undef CHECK_RANGE
 
-	BLIT_COPY_BATCH_START(batch->devid, cmd_bits);
+	BEGIN_BATCH(intel_gen(batch->devid) >= 8 ? 10 : 8);
+	OUT_BATCH(XY_SRC_COPY_BLT_CMD | cmd_bits |
+		  (intel_gen(batch->devid) >= 8 ? 8 : 6));
 	OUT_BATCH((br13_bits) |
 		  (0xcc << 16) | /* copy ROP */
 		  dst_pitch);
diff --git a/tests/gem_cs_prefetch.c b/tests/gem_cs_prefetch.c
index 229a385a2fcd..eb515eadca2e 100644
--- a/tests/gem_cs_prefetch.c
+++ b/tests/gem_cs_prefetch.c
@@ -133,9 +133,6 @@ int main(int argc, char **argv)
 		/* copy the sample batch with the gpu to the new one, so that we
 		 * also test the unmappable part of the gtt. */
 		BLIT_COPY_BATCH_START(batch->devid, 0);
-		OUT_BATCH(XY_SRC_COPY_BLT_CMD |
-			  XY_SRC_COPY_BLT_WRITE_ALPHA |
-			  XY_SRC_COPY_BLT_WRITE_RGB);
 		OUT_BATCH((3 << 24) | /* 32 bits */
 			  (0xcc << 16) | /* copy ROP */
 			  4096);
-- 
1.8.1.4