Commit 5e497497 authored by Vladimir Oltean's avatar Vladimir Oltean Committed by Jakub Kicinski
Browse files

net: dsa: felix: add port mirroring support 



Gain support for port mirroring using tc-matchall by forwarding the
calls to the ocelot switch library.

Signed-off-by: default avatarVladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 0148bb50

drivers/net/dsa/ocelot/felix.c

+20 −0
Original line number Diff line number Diff line
@@ -1650,6 +1650,24 @@ static void felix_port_policer_del(struct dsa_switch *ds, int port) 
	ocelot_port_policer_del(ocelot, port);

}



static int felix_port_mirror_add(struct dsa_switch *ds, int port,

				 struct dsa_mall_mirror_tc_entry *mirror,

				 bool ingress, struct netlink_ext_ack *extack)

{

	struct ocelot *ocelot = ds->priv;



	return ocelot_port_mirror_add(ocelot, port, mirror->to_local_port,

				      ingress, extack);

}



static void felix_port_mirror_del(struct dsa_switch *ds, int port,

				  struct dsa_mall_mirror_tc_entry *mirror)

{

	struct ocelot *ocelot = ds->priv;



	ocelot_port_mirror_del(ocelot, port, mirror->ingress);

}



static int felix_port_setup_tc(struct dsa_switch *ds, int port,

			       enum tc_setup_type type,

			       void *type_data)
@@ -1880,6 +1898,8 @@ const struct dsa_switch_ops felix_switch_ops = { 
	.port_max_mtu			= felix_get_max_mtu,

	.port_policer_add		= felix_port_policer_add,

	.port_policer_del		= felix_port_policer_del,

	.port_mirror_add		= felix_port_mirror_add,

	.port_mirror_del		= felix_port_mirror_del,

	.cls_flower_add			= felix_cls_flower_add,

	.cls_flower_del			= felix_cls_flower_del,

	.cls_flower_stats		= felix_cls_flower_stats,