[Mesa-dev] [PATCH 2/5] swr: turn off queries around blits

[Rowley, Timothy O]

Reviewed-by: Tim Rowley <timothy.o.rowley at intel.com<mailto:timothy.o.rowley at intel.com>>

On Nov 29, 2016, at 8:23 PM, Ilia Mirkin <imirkin at alum.mit.edu<mailto:imirkin at alum.mit.edu>> wrote:

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu<mailto:imirkin at alum.mit.edu>>
---
src/gallium/drivers/swr/swr_context.cpp | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/gallium/drivers/swr/swr_context.cpp b/src/gallium/drivers/swr/swr_context.cpp
index b355bba..b8c87fa 100644
--- a/src/gallium/drivers/swr/swr_context.cpp
+++ b/src/gallium/drivers/swr/swr_context.cpp
@@ -301,7 +301,10 @@ swr_blit(struct pipe_context *pipe, const struct pipe_blit_info *blit_info)
      return;
   }

-   /* XXX turn off occlusion and streamout queries */
+   if (ctx->active_queries) {
+      SwrEnableStatsFE(ctx->swrContext, FALSE);
+      SwrEnableStatsBE(ctx->swrContext, FALSE);
+   }

   util_blitter_save_vertex_buffer_slot(ctx->blitter, ctx->vertex_buffer);
   util_blitter_save_vertex_elements(ctx->blitter, (void *)ctx->velems);
@@ -335,6 +338,11 @@ swr_blit(struct pipe_context *pipe, const struct pipe_blit_info *blit_info)
                                      ctx->render_cond_mode);

   util_blitter_blit(ctx->blitter, &info);
+
+   if (ctx->active_queries) {
+      SwrEnableStatsFE(ctx->swrContext, TRUE);
+      SwrEnableStatsBE(ctx->swrContext, TRUE);
+   }
}


--
2.7.3


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