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From:   Vladimir Oltean <vladimir.oltean@nxp.com>
To:     Xiaoliang Yang <xiaoliang.yang_1@nxp.com>
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Subject: Re: [PATCH v1 net-next 2/5] net: mscc: ocelot: set vcap IS2 chain to
 goto PSFP chain
Thread-Topic: [PATCH v1 net-next 2/5] net: mscc: ocelot: set vcap IS2 chain to
 goto PSFP chain
Thread-Index: AQHWprMxGi9VamOEPU28heaWaxH4LKmhI62A
Date:   Tue, 20 Oct 2020 23:27:14 +0000
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On Tue, Oct 20, 2020 at 03:23:18PM +0800, Xiaoliang Yang wrote:
> VSC9959 supports Per-Stream Filtering and Policing(PSFP), which is
> processing after VCAP blocks. We set this block on chain 30000 and
> set vcap IS2 chain to goto PSFP chain if hardware support.
>=20
> An example set is:
> 	> tc filter add dev swp0 ingress chain 21000 flower
> 		skip_sw action goto chain 30000
>=20
> Signed-off-by: Xiaoliang Yang <xiaoliang.yang_1@nxp.com>
> ---

I will defer to Microchip people whether 30000 is a good chain number
for TSN offloads. Do you have other ingress VCAPs that you would like to
number 30000?=