[Mesa-dev] [PATCH 06/10] r600g: remove a CP DMA workaround that's not needed anymore

[Marek Olšák]

From: Marek Olšák <marek.olsak at amd.com>

---
 src/gallium/drivers/r600/r600_blit.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c
index 76c3364..c9d7823 100644
--- a/src/gallium/drivers/r600/r600_blit.c
+++ b/src/gallium/drivers/r600/r600_blit.c
@@ -519,12 +519,6 @@ static void r600_copy_buffer(struct pipe_context *ctx, struct pipe_resource *dst
 	} else {
 		util_resource_copy_region(ctx, dst, 0, dstx, 0, 0, src, 0, src_box);
 	}
-
-	/* The index buffer (VGT) doesn't seem to see the result of the copying.
-	 * Can we somehow flush the index buffer cache? Starting a new IB seems
-	 * to do the trick. */
-	if (rctx->b.chip_class <= R700)
-		rctx->b.gfx.flush(ctx, RADEON_FLUSH_ASYNC, NULL);
 }
 
 /**
-- 
2.7.4