On Wed, Apr 24, 2024 at 10:36 AM David Wei wrote:
>
> On 2024-04-02 5:20 pm, Mina Almasry wrote:
> > + /* We hold the rtnl_lock while binding/unbinding dma-buf, so we can't
> > + * race with another thread that is also modifying this value.
> > However,
> > + * the driver may read
On 2024-04-02 5:20 pm, Mina Almasry wrote:
> Add a netdev_dmabuf_binding struct which represents the
> dma-buf-to-netdevice binding. The netlink API will bind the dma-buf to
> rx queues on the netdevice. On the binding, the dma_buf_attach
> & dma_buf_map_attachment will occur. The entries in the
Add a netdev_dmabuf_binding struct which represents the
dma-buf-to-netdevice binding. The netlink API will bind the dma-buf to
rx queues on the netdevice. On the binding, the dma_buf_attach
& dma_buf_map_attachment will occur. The entries in the sg_table from
mapping will be inserted into a
