This could happen if set_stream_output_targets is called twice
in a row without a draw call in between.
---
src/gallium/drivers/radeon/r600_streamout.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/gallium/drivers/radeon/r600_streamout.c
b/src/gallium/drivers/radeon/r600_streamout.c
index 313d737..18f7d88 100644
--- a/src/gallium/drivers/radeon/r600_streamout.c
+++ b/src/gallium/drivers/radeon/r600_streamout.c
@@ -137,6 +137,8 @@ void r600_set_streamout_targets(struct pipe_context *ctx,
if (num_targets) {
r600_streamout_buffers_dirty(rctx);
+ } else {
+ rctx->streamout.begin_atom.dirty = false;
}
}
--
1.8.1.2
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