From 1e2a03ad19664e846ece4110e53d26babb5a2159 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Wed, 12 Sep 2012 16:15:22 +0100
Subject: [PATCH] sna: Propagate busyness when creating the proxy

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 src/sna/kgem.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/sna/kgem.c b/src/sna/kgem.c
index 0fabb01e..d675ebb8 100644
--- a/src/sna/kgem.c
+++ b/src/sna/kgem.c
@@ -4178,6 +4178,13 @@ struct kgem_bo *kgem_create_proxy(struct kgem *kgem,
 
 	bo->proxy = kgem_bo_reference(target);
 	bo->delta = offset;
+
+	if (target->exec) {
+		list_move_tail(&bo->request, &kgem->next_request->buffers);
+		bo->exec = &_kgem_dummy_exec;
+	}
+	bo->rq = target->rq;
+
 	return bo;
 }