On Tue, Mar 03, 2020 at 11:42:22AM +0900, David Stevens wrote: > > cmd_p->hdr.ctx_id = > > > > Before this completion of this hypercall, this resource can be > > considered context local, while afterward it can be considered > > "exported". > > Maybe I'm misunderstanding render contexts, but exporting a resource > doesn't seem related to render contexts. It isn't indeed. Binding resources to contexts might need dma-buf imports/exports on the host side, but that is another story and not related to dma-buf exports inside the guest. cheers, Gerd