Object handles are local to the device fd, so double check we are not
mixing together objects from multiple screens on execbuf submission.
Cc: Kenneth Graunke <kenn...@whitecape.org>
---
src/mesa/drivers/dri/i965/intel_batchbuffer.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/mesa/drivers/dri/i965/intel_batchbuffer.c
b/src/mesa/drivers/dri/i965/intel_batchbuffer.c
index 0377c677c4c..8097392d22b 100644
--- a/src/mesa/drivers/dri/i965/intel_batchbuffer.c
+++ b/src/mesa/drivers/dri/i965/intel_batchbuffer.c
@@ -188,6 +188,8 @@ intel_batchbuffer_init(struct brw_context *brw)
static unsigned
add_exec_bo(struct intel_batchbuffer *batch, struct brw_bo *bo)
{
+ assert(bo->bufmgr == batch->batch.bo->bufmgr);
+
unsigned index = READ_ONCE(bo->index);
if (index < batch->exec_count && batch->exec_bos[index] == bo)
--
2.20.1
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