RE: [EXT] Re: [net-next] net: dsa: felix: disable always guard band bit for TAS config

Xiaoliang Yang
2021-04-20T03:06:49Z

Hi Vladimir.

On Mon, Apr 19, 2021 at 20:38PM +0800, Vladimir Oltean wrote:
>
>What is a scheduled queue? When time-aware scheduling is enabled on the port, why are some queues scheduled and some not?

The felix vsc9959 device can set SCH_TRAFFIC_QUEUES field bits to define which queue is scheduled. Only the set queues serves schedule traffic. In this driver we set all 8 queues to be scheduled in default, so all the traffic are schedule queues to
schedule queue.

Thanks,
Xiaoliang Yang