Re: [RFC, net-next 0/3] net: dsa: felix: frame preemption support

From: Vladimir Oltean
Date: Tue Oct 20 2020 - 07:05:05 EST


Hi Xiaoliang,

On Tue, Oct 20, 2020 at 12:04:55PM +0800, Xiaoliang Yang wrote:
> VSC9959 supports frame preemption according to 802.1qbu and 802.3br.
> This patch series use ethtool to enable and configure frame preemption,
> then use tc-taprio preempt set to mark the preempt queues and express
> queueus.
>
> This series depends on series: "ethtool: Add support for frame preemption"
> link: http://patchwork.ozlabs.org/project/netdev/patch/20201012235642.1384318-2-vinicius.gomes@xxxxxxxxx/
>

Would you be so kind to also provide some feedback to Vinicius on that
series? It's important that we fully agree on the configuration/status
interface first, and that it is acceptable by everybody and gets merged.