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net: dsa: felix: add port mirroring support

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

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Vladimir Oltean 2022-03-16 22:41:44 +02:00 committed by Jakub Kicinski
parent 0148bb50b8
commit 5e49749768
1 changed files with 20 additions and 0 deletions
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20
drivers/net/dsa/ocelot/felix.c
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@ -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,