From: Kenneth Graunke <kenneth@whitecape.org>
Date: Wed, 5 Dec 2018 09:16:23 +0000 (-0800)
Subject: iris: only get space for one offset in stream output targets
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=52baba80f3cfcd1862bc1e87c380746bfec056ca;p=mesa.git

iris: only get space for one offset in stream output targets

Target corresponds to a buffer, buffer only records one offset, not
multiple.
---

diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c
index 809f9717580..5012ffd996e 100644
--- a/src/gallium/drivers/iris/iris_state.c
+++ b/src/gallium/drivers/iris/iris_state.c
@@ -2529,7 +2529,7 @@ iris_create_stream_output_target(struct pipe_context *ctx,
    cso->base.buffer_size = buffer_size;
    cso->base.context = ctx;
 
-   upload_state(ctx->stream_uploader, &cso->offset, 4 * sizeof(uint32_t), 4);
+   upload_state(ctx->stream_uploader, &cso->offset, sizeof(uint32_t), 4);
 
    return &cso->base;
 }
@@ -2618,7 +2618,7 @@ iris_set_stream_output_targets(struct pipe_context *ctx,
          sob.StreamOffset = offsets[i];
          sob.StreamOutputBufferOffsetAddress =
             rw_bo(NULL, iris_resource_bo(tgt->offset.res)->gtt_offset +
-                        tgt->offset.offset + i * sizeof(uint32_t));
+                        tgt->offset.offset);
       }
    }