On Thu, 23 Mar 2023 23:24:22 +0800
Heng Qi <[email protected]> wrote:
> +struct virtio_net_ctrl_coal_vq {
> + le16 vqn;
> + le16 reserved;
> + struct virtio_net_ctrl_coal coal;
> +};
> +
> #define VIRTIO_NET_CTRL_NOTF_COAL 6
> #define VIRTIO_NET_CTRL_NOTF_COAL_TX_SET 0
> #define VIRTIO_NET_CTRL_NOTF_COAL_RX_SET 1
> + #define VIRTIO_NET_CTRL_NOTF_COAL_VQ_SET 2
> + #define VIRTIO_NET_CTRL_NOTF_COAL_VQ_GET 3
> \end{lstlisting}
>
> Coalescing parameters:
> \begin{itemize}
> +\item \field{vqn}: The virtqueue number of an enabled transmit or receive
> virtqueue.
Just to be on the safe side: VIRTIO_F_NOTIF_CONFIG_DATA has been
negotiated, and queue_select != queue_notify_data, is vqn supposed
to contain queue_notify_data or the number/index that is used for
queue_select (I'm talking about the PCI transport case)?
Regards,
Halil
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