diff options
| -rw-r--r-- | drivers/net/dsa/ocelot/felix.c | 38 | ||||
| -rw-r--r-- | net/dsa/tag_ocelot.c | 8 |
2 files changed, 46 insertions, 0 deletions
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index 4a300ef41de6..628afb47b579 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -1582,6 +1582,40 @@ static int felix_sb_occ_tc_port_bind_get(struct dsa_switch *ds, int port, pool_type, p_cur, p_max); } +static int felix_mrp_add(struct dsa_switch *ds, int port, + const struct switchdev_obj_mrp *mrp) +{ + struct ocelot *ocelot = ds->priv; + + return ocelot_mrp_add(ocelot, port, mrp); +} + +static int felix_mrp_del(struct dsa_switch *ds, int port, + const struct switchdev_obj_mrp *mrp) +{ + struct ocelot *ocelot = ds->priv; + + return ocelot_mrp_add(ocelot, port, mrp); +} + +static int +felix_mrp_add_ring_role(struct dsa_switch *ds, int port, + const struct switchdev_obj_ring_role_mrp *mrp) +{ + struct ocelot *ocelot = ds->priv; + + return ocelot_mrp_add_ring_role(ocelot, port, mrp); +} + +static int +felix_mrp_del_ring_role(struct dsa_switch *ds, int port, + const struct switchdev_obj_ring_role_mrp *mrp) +{ + struct ocelot *ocelot = ds->priv; + + return ocelot_mrp_del_ring_role(ocelot, port, mrp); +} + const struct dsa_switch_ops felix_switch_ops = { .get_tag_protocol = felix_get_tag_protocol, .change_tag_protocol = felix_change_tag_protocol, @@ -1636,6 +1670,10 @@ const struct dsa_switch_ops felix_switch_ops = { .devlink_sb_occ_max_clear = felix_sb_occ_max_clear, .devlink_sb_occ_port_pool_get = felix_sb_occ_port_pool_get, .devlink_sb_occ_tc_port_bind_get= felix_sb_occ_tc_port_bind_get, + .port_mrp_add = felix_mrp_add, + .port_mrp_del = felix_mrp_del, + .port_mrp_add_ring_role = felix_mrp_add_ring_role, + .port_mrp_del_ring_role = felix_mrp_del_ring_role, }; struct net_device *felix_port_to_netdev(struct ocelot *ocelot, int port) diff --git a/net/dsa/tag_ocelot.c b/net/dsa/tag_ocelot.c index f9df9cac81c5..743809b5806b 100644 --- a/net/dsa/tag_ocelot.c +++ b/net/dsa/tag_ocelot.c @@ -83,6 +83,7 @@ static struct sk_buff *ocelot_rcv(struct sk_buff *skb, struct dsa_port *dp; u8 *extraction; u16 vlan_tpid; + u64 cpuq; /* Revert skb->data by the amount consumed by the DSA master, * so it points to the beginning of the frame. @@ -112,6 +113,7 @@ static struct sk_buff *ocelot_rcv(struct sk_buff *skb, ocelot_xfh_get_qos_class(extraction, &qos_class); ocelot_xfh_get_tag_type(extraction, &tag_type); ocelot_xfh_get_vlan_tci(extraction, &vlan_tci); + ocelot_xfh_get_cpuq(extraction, &cpuq); skb->dev = dsa_master_find_slave(netdev, 0, src_port); if (!skb->dev) @@ -126,6 +128,12 @@ static struct sk_buff *ocelot_rcv(struct sk_buff *skb, skb->offload_fwd_mark = 1; skb->priority = qos_class; +#if IS_ENABLED(CONFIG_BRIDGE_MRP) + if (eth_hdr(skb)->h_proto == cpu_to_be16(ETH_P_MRP) && + cpuq & BIT(OCELOT_MRP_CPUQ)) + skb->offload_fwd_mark = 0; +#endif + /* Ocelot switches copy frames unmodified to the CPU. However, it is * possible for the user to request a VLAN modification through * VCAP_IS1_ACT_VID_REPLACE_ENA. In this case, what will happen is that |