On Sat, Jun 18, 2016 at 04:20:47PM +0100, Chris Wilson wrote:
> Rendering operations to the dma-buf are tracked implicitly via the
> reservation_object (dmabuf->resv). The dmabuf sync ioctl allows
> userspace to wait upon outstanding rendering and prepare the object for
> CPU access (provided by th
Rendering operations to the dma-buf are tracked implicitly via the
reservation_object (dmabuf->resv). The dmabuf sync ioctl allows
userspace to wait upon outstanding rendering and prepare the object for
CPU access (provided by the prime dma_buf_ops.begin_cpu_access). Fill
this out for the generic d
