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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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2c1d029a01
Hardware offload of matchall classifier and police action are now supported via the tc command. Supported police parameters are: rate and burst. Example: Add: tc qdisc add dev eth3 handle ffff: ingress tc filter add dev eth3 parent ffff: prio 1 handle 2 \ matchall skip_sw \ action police rate 100Mbit burst 10000 Show: tc -s -d qdisc show dev eth3 tc -s -d filter show dev eth3 ingress Delete: tc filter del dev eth3 parent ffff: prio 1 tc qdisc del dev eth3 handle ffff: ingress Signed-off-by: Joergen Andreasen <joergen.andreasen@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
23 lines
489 B
C
23 lines
489 B
C
/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
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/* Microsemi Ocelot Switch driver
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*
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* Copyright (c) 2019 Microsemi Corporation
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*/
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#ifndef _MSCC_OCELOT_POLICE_H_
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#define _MSCC_OCELOT_POLICE_H_
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#include "ocelot.h"
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struct ocelot_policer {
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u32 rate; /* kilobit per second */
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u32 burst; /* bytes */
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};
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int ocelot_port_policer_add(struct ocelot_port *port,
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struct ocelot_policer *pol);
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int ocelot_port_policer_del(struct ocelot_port *port);
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#endif /* _MSCC_OCELOT_POLICE_H_ */
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