diff options
| author | Florian Fainelli <f.fainelli@gmail.com> | 2019-10-24 12:45:07 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-28 13:58:20 -0700 |
| commit | 5d65b64a3d97011796b225ce315b3ce0011551e7 (patch) | |
| tree | 7da9f0d1f8356d7f10dafc67224bea7c9d78f51c /drivers/net/dsa/b53/b53_priv.h | |
| parent | 7a9eff98a55d814e46932b67a4f3b14fe287aab9 (diff) | |
net: dsa: b53: Add support for MDB
In preparation for supporting IGMP snooping with or without the use of
a bridge, add support within b53_common.c to program the ARL entries for
multicast operations. The key difference is that a multicast ARL entry
is comprised of a bitmask of enabled ports, instead of a port number.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Vivien Didelot <vivien.didelot@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/b53/b53_priv.h')
| -rw-r--r-- | drivers/net/dsa/b53/b53_priv.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/dsa/b53/b53_priv.h b/drivers/net/dsa/b53/b53_priv.h index a7dd8acc281b..1877acf05081 100644 --- a/drivers/net/dsa/b53/b53_priv.h +++ b/drivers/net/dsa/b53/b53_priv.h @@ -250,7 +250,7 @@ b53_build_op(write48, u64); b53_build_op(write64, u64); struct b53_arl_entry { - u8 port; + u16 port; u8 mac[ETH_ALEN]; u16 vid; u8 is_valid:1; @@ -351,6 +351,12 @@ int b53_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid); int b53_fdb_dump(struct dsa_switch *ds, int port, dsa_fdb_dump_cb_t *cb, void *data); +int b53_mdb_prepare(struct dsa_switch *ds, int port, + const struct switchdev_obj_port_mdb *mdb); +void b53_mdb_add(struct dsa_switch *ds, int port, + const struct switchdev_obj_port_mdb *mdb); +int b53_mdb_del(struct dsa_switch *ds, int port, + const struct switchdev_obj_port_mdb *mdb); int b53_mirror_add(struct dsa_switch *ds, int port, struct dsa_mall_mirror_tc_entry *mirror, bool ingress); enum dsa_tag_protocol b53_get_tag_protocol(struct dsa_switch *ds, int port); |