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Date:   Wed, 27 May 2020 16:28:17 -0700
From:   Vinicius Costa Gomes <>
To:     Vladimir Oltean <>,
Subject: Re: [PATCH v2 net-next] net: dsa: sja1105: offload the Credit-Based Shaper qdisc

Vladimir Oltean <> writes:

> From: Vladimir Oltean <>
> SJA1105, being AVB/TSN switches, provide hardware assist for the
> Credit-Based Shaper as described in the IEEE 8021Q-2018 document.
> First generation has 10 shapers, freely assignable to any of the 4
> external ports and 8 traffic classes, and second generation has 16
> shapers.
> We also need to provide a dummy implementation of mqprio qdisc offload,
> since this seems to be necessary for shaping any traffic class other
> than zero.

This is false, right?


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