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-rw-r--r--src/gallium/drivers/swr/swr_state.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/drivers/swr/swr_state.cpp b/src/gallium/drivers/swr/swr_state.cpp
index 783afba2b42..c1beeebeda1 100644
--- a/src/gallium/drivers/swr/swr_state.cpp
+++ b/src/gallium/drivers/swr/swr_state.cpp
@@ -371,6 +371,10 @@ swr_delete_vs_state(struct pipe_context *pipe, void *vs)
{
struct swr_vertex_shader *swr_vs = (swr_vertex_shader *)vs;
FREE((void *)swr_vs->pipe.tokens);
+ struct swr_screen *screen = swr_screen(pipe->screen);
+ if (!swr_is_fence_pending(screen->flush_fence))
+ swr_fence_submit(swr_context(pipe), screen->flush_fence);
+ swr_fence_finish(pipe->screen, NULL, screen->flush_fence, 0);
delete swr_vs;
}
@@ -407,6 +411,10 @@ swr_delete_fs_state(struct pipe_context *pipe, void *fs)
{
struct swr_fragment_shader *swr_fs = (swr_fragment_shader *)fs;
FREE((void *)swr_fs->pipe.tokens);
+ struct swr_screen *screen = swr_screen(pipe->screen);
+ if (!swr_is_fence_pending(screen->flush_fence))
+ swr_fence_submit(swr_context(pipe), screen->flush_fence);
+ swr_fence_finish(pipe->screen, NULL, screen->flush_fence, 0);
delete swr_fs;
}