zink: flag dmabufs for foreign queue transition on flush_resource call

this is needed by ext_external_objects

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15810>

diff --git a/src/gallium/drivers/zink/zink_context.c b/src/gallium/drivers/zink/zink_context.c
index 89bf9d0..0c76dd7 100644 (file)
--- a/src/gallium/drivers/zink/zink_context.c
+++ b/src/gallium/drivers/zink/zink_context.c
@@ -3379,7 +3379,8 @@ zink_flush_resource(struct pipe_context *pctx,
          ctx->needs_present = res;
       }
       ctx->batch.swapchain = res;
-   }
+   } else if (res->dmabuf)
+      res->dmabuf_acquire = true;
 }
 
 void