@@ -1684,11 +1684,15 @@ static int b53_arl_op(struct b53_device *dev, int op, int port,
int b53_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct b53_device *priv = ds->priv;
int ret;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
/* 5325 and 5365 require some more massaging, but could
* be supported eventually
*/
@@ -1705,11 +1709,15 @@ EXPORT_SYMBOL(b53_fdb_add);
int b53_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct b53_device *priv = ds->priv;
int ret;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
mutex_lock(&priv->arl_mutex);
ret = b53_arl_op(priv, 0, port, addr, vid, false);
mutex_unlock(&priv->arl_mutex);
@@ -362,10 +362,10 @@ int b53_vlan_del(struct dsa_switch *ds, int port,
const struct switchdev_obj_port_vlan *vlan);
int b53_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db);
+ u16 fdb_flags, struct dsa_db db);
int b53_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db);
+ u16 fdb_flags, struct dsa_db db);
int b53_fdb_dump(struct dsa_switch *ds, int port,
dsa_fdb_dump_cb_t *cb, void *data);
int b53_mdb_add(struct dsa_switch *ds, int port,
@@ -839,12 +839,16 @@ static int hellcreek_fdb_get(struct hellcreek *hellcreek,
static int hellcreek_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct hellcreek_fdb_entry entry = { 0 };
struct hellcreek *hellcreek = ds->priv;
int ret;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
dev_dbg(hellcreek->dev, "Add FDB entry for MAC=%pM\n", addr);
mutex_lock(&hellcreek->reg_lock);
@@ -885,12 +889,16 @@ static int hellcreek_fdb_add(struct dsa_switch *ds, int port,
static int hellcreek_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct hellcreek_fdb_entry entry = { 0 };
struct hellcreek *hellcreek = ds->priv;
int ret;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
dev_dbg(hellcreek->dev, "Delete FDB entry for MAC=%pM\n", addr);
mutex_lock(&hellcreek->reg_lock);
@@ -1194,10 +1194,14 @@ static void lan9303_port_fast_age(struct dsa_switch *ds, int port)
static int lan9303_port_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct lan9303 *chip = ds->priv;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
dev_dbg(chip->dev, "%s(%d, %pM, %d)\n", __func__, port, addr, vid);
if (vid)
return -EOPNOTSUPP;
@@ -1207,10 +1211,14 @@ static int lan9303_port_fdb_add(struct dsa_switch *ds, int port,
static int lan9303_port_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct lan9303 *chip = ds->priv;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
dev_dbg(chip->dev, "%s(%d, %pM, %d)\n", __func__, port, addr, vid);
if (vid)
return -EOPNOTSUPP;
@@ -1399,15 +1399,23 @@ static int gswip_port_fdb(struct dsa_switch *ds, int port,
static int gswip_port_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
return gswip_port_fdb(ds, port, addr, vid, true);
}
static int gswip_port_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
return gswip_port_fdb(ds, port, addr, vid, false);
}
@@ -449,8 +449,8 @@ int ksz9477_port_vlan_del(struct ksz_device *dev, int port,
return 0;
}
-int ksz9477_fdb_add(struct ksz_device *dev, int port,
- const unsigned char *addr, u16 vid, struct dsa_db db)
+int ksz9477_fdb_add(struct ksz_device *dev, int port, const unsigned char *addr,
+ u16 vid, struct dsa_db db)
{
u32 alu_table[4];
u32 data;
@@ -505,8 +505,8 @@ int ksz9477_fdb_add(struct ksz_device *dev, int port,
return ret;
}
-int ksz9477_fdb_del(struct ksz_device *dev, int port,
- const unsigned char *addr, u16 vid, struct dsa_db db)
+int ksz9477_fdb_del(struct ksz_device *dev, int port, const unsigned char *addr,
+ u16 vid, struct dsa_db db)
{
u32 alu_table[4];
u32 data;
@@ -41,10 +41,10 @@ void ksz9477_get_caps(struct ksz_device *dev, int port,
struct phylink_config *config);
int ksz9477_fdb_dump(struct ksz_device *dev, int port,
dsa_fdb_dump_cb_t *cb, void *data);
-int ksz9477_fdb_add(struct ksz_device *dev, int port,
- const unsigned char *addr, u16 vid, struct dsa_db db);
-int ksz9477_fdb_del(struct ksz_device *dev, int port,
- const unsigned char *addr, u16 vid, struct dsa_db db);
+int ksz9477_fdb_add(struct ksz_device *dev, int port, const unsigned char *addr,
+ u16 vid, struct dsa_db db);
+int ksz9477_fdb_del(struct ksz_device *dev, int port, const unsigned char *addr,
+ u16 vid, struct dsa_db db);
int ksz9477_mdb_add(struct ksz_device *dev, int port,
const struct switchdev_obj_port_mdb *mdb, struct dsa_db db);
int ksz9477_mdb_del(struct ksz_device *dev, int port,
@@ -2362,10 +2362,14 @@ static int ksz_set_ageing_time(struct dsa_switch *ds, unsigned int msecs)
static int ksz_port_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct ksz_device *dev = ds->priv;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
if (!dev->dev_ops->fdb_add)
return -EOPNOTSUPP;
@@ -2373,11 +2377,15 @@ static int ksz_port_fdb_add(struct dsa_switch *ds, int port,
}
static int ksz_port_fdb_del(struct dsa_switch *ds, int port,
- const unsigned char *addr,
- u16 vid, struct dsa_db db)
+ const unsigned char *addr, u16 vid,
+ u16 fdb_flags, struct dsa_db db)
{
struct ksz_device *dev = ds->priv;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
if (!dev->dev_ops->fdb_del)
return -EOPNOTSUPP;
@@ -1369,12 +1369,16 @@ mt7530_port_bridge_leave(struct dsa_switch *ds, int port,
static int
mt7530_port_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct mt7530_priv *priv = ds->priv;
int ret;
u8 port_mask = BIT(port);
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
mutex_lock(&priv->reg_mutex);
mt7530_fdb_write(priv, vid, port_mask, addr, -1, STATIC_ENT);
ret = mt7530_fdb_cmd(priv, MT7530_FDB_WRITE, NULL);
@@ -1386,12 +1390,16 @@ mt7530_port_fdb_add(struct dsa_switch *ds, int port,
static int
mt7530_port_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct mt7530_priv *priv = ds->priv;
int ret;
u8 port_mask = BIT(port);
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
mutex_lock(&priv->reg_mutex);
mt7530_fdb_write(priv, vid, port_mask, addr, -1, STATIC_EMP);
ret = mt7530_fdb_cmd(priv, MT7530_FDB_WRITE, NULL);
@@ -2724,11 +2724,15 @@ static int mv88e6xxx_vlan_msti_set(struct dsa_switch *ds,
static int mv88e6xxx_port_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct mv88e6xxx_chip *chip = ds->priv;
int err;
+ /* Ignore entries with flags set */
+ if (fdb_flags)
+ return 0;
+
mv88e6xxx_reg_lock(chip);
err = mv88e6xxx_port_db_load_purge(chip, port, addr, vid,
MV88E6XXX_G1_ATU_DATA_STATE_UC_STATIC);
@@ -2739,11 +2743,15 @@ static int mv88e6xxx_port_fdb_add(struct dsa_switch *ds, int port,
static int mv88e6xxx_port_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct mv88e6xxx_chip *chip = ds->priv;
int err;
+ /* Ignore entries with flags set */
+ if (fdb_flags)
+ return 0;
+
mv88e6xxx_reg_lock(chip);
err = mv88e6xxx_port_db_load_purge(chip, port, addr, vid, 0);
mv88e6xxx_reg_unlock(chip);
@@ -782,12 +782,16 @@ static int felix_fdb_dump(struct dsa_switch *ds, int port,
static int felix_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct net_device *bridge_dev = felix_classify_db(db);
struct dsa_port *dp = dsa_to_port(ds, port);
struct ocelot *ocelot = ds->priv;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
if (IS_ERR(bridge_dev))
return PTR_ERR(bridge_dev);
@@ -803,12 +807,16 @@ static int felix_fdb_add(struct dsa_switch *ds, int port,
static int felix_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct net_device *bridge_dev = felix_classify_db(db);
struct dsa_port *dp = dsa_to_port(ds, port);
struct ocelot *ocelot = ds->priv;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
if (IS_ERR(bridge_dev))
return PTR_ERR(bridge_dev);
@@ -795,21 +795,29 @@ int qca8k_port_fdb_insert(struct qca8k_priv *priv, const u8 *addr,
int qca8k_port_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv;
u16 port_mask = BIT(port);
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
return qca8k_port_fdb_insert(priv, addr, port_mask, vid);
}
int qca8k_port_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv;
u16 port_mask = BIT(port);
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
if (!vid)
vid = QCA8K_PORT_VID_DEF;
@@ -474,10 +474,10 @@ int qca8k_port_fdb_insert(struct qca8k_priv *priv, const u8 *addr,
u16 port_mask, u16 vid);
int qca8k_port_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db);
+ u16 fdb_flags, struct dsa_db db);
int qca8k_port_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db);
+ u16 fdb_flags, struct dsa_db db);
int qca8k_port_fdb_dump(struct dsa_switch *ds, int port,
dsa_fdb_dump_cb_t *cb, void *data);
@@ -396,7 +396,7 @@ static int a5psw_lk_execute_lookup(struct a5psw *a5psw, union lk_data *lk_data,
static int a5psw_port_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct a5psw *a5psw = ds->priv;
union lk_data lk_data = {0};
@@ -405,6 +405,10 @@ static int a5psw_port_fdb_add(struct dsa_switch *ds, int port,
u16 entry;
u32 reg;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
ether_addr_copy(lk_data.entry.mac, addr);
lk_data.entry.port_mask = BIT(port);
@@ -447,7 +451,7 @@ static int a5psw_port_fdb_add(struct dsa_switch *ds, int port,
static int a5psw_port_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct a5psw *a5psw = ds->priv;
union lk_data lk_data = {0};
@@ -456,6 +460,10 @@ static int a5psw_port_fdb_del(struct dsa_switch *ds, int port,
u32 reg;
int ret;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
ether_addr_copy(lk_data.entry.mac, addr);
mutex_lock(&a5psw->lk_lock);
@@ -1802,10 +1802,14 @@ int sja1105pqrs_fdb_del(struct dsa_switch *ds, int port,
static int sja1105_fdb_add(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct sja1105_private *priv = ds->priv;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
if (!vid) {
switch (db.type) {
case DSA_DB_PORT:
@@ -1824,10 +1828,14 @@ static int sja1105_fdb_add(struct dsa_switch *ds, int port,
static int sja1105_fdb_del(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db)
+ u16 fdb_flags, struct dsa_db db)
{
struct sja1105_private *priv = ds->priv;
+ /* Ignore entries with set flags */
+ if (fdb_flags)
+ return 0;
+
if (!vid) {
switch (db.type) {
case DSA_DB_PORT:
@@ -1930,7 +1938,8 @@ static void sja1105_fast_age(struct dsa_switch *ds, int port)
u64_to_ether_addr(l2_lookup.macaddr, macaddr);
- rc = sja1105_fdb_del(ds, port, macaddr, l2_lookup.vlanid, db);
+ rc = sja1105_fdb_del(ds, port, macaddr, l2_lookup.vlanid,
+ 0, db);
if (rc) {
dev_err(ds->dev,
"Failed to delete FDB entry %pM vid %lld: %pe\n",
@@ -1944,14 +1953,14 @@ static int sja1105_mdb_add(struct dsa_switch *ds, int port,
const struct switchdev_obj_port_mdb *mdb,
struct dsa_db db)
{
- return sja1105_fdb_add(ds, port, mdb->addr, mdb->vid, db);
+ return sja1105_fdb_add(ds, port, mdb->addr, mdb->vid, 0, db);
}
static int sja1105_mdb_del(struct dsa_switch *ds, int port,
const struct switchdev_obj_port_mdb *mdb,
struct dsa_db db)
{
- return sja1105_fdb_del(ds, port, mdb->addr, mdb->vid, db);
+ return sja1105_fdb_del(ds, port, mdb->addr, mdb->vid, 0, db);
}
/* Common function for unicast and broadcast flood configuration.
@@ -1036,10 +1036,10 @@ struct dsa_switch_ops {
*/
int (*port_fdb_add)(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db);
+ u16 fdb_flags, struct dsa_db db);
int (*port_fdb_del)(struct dsa_switch *ds, int port,
const unsigned char *addr, u16 vid,
- struct dsa_db db);
+ u16 fdb_flags, struct dsa_db db);
int (*port_fdb_dump)(struct dsa_switch *ds, int port,
dsa_fdb_dump_cb_t *cb, void *data);
int (*lag_fdb_add)(struct dsa_switch *ds, struct dsa_lag lag,
@@ -248,7 +248,8 @@ static int dsa_port_do_fdb_add(struct dsa_port *dp, const unsigned char *addr,
/* No need to bother with refcounting for user ports */
if (!(dsa_port_is_cpu(dp) || dsa_port_is_dsa(dp)))
- return ds->ops->port_fdb_add(ds, port, addr, vid, db);
+ return ds->ops->port_fdb_add(ds, port, addr,
+ vid, fdb_flags, db);
mutex_lock(&dp->addr_lists_lock);
@@ -264,7 +265,8 @@ static int dsa_port_do_fdb_add(struct dsa_port *dp, const unsigned char *addr,
goto out;
}
- err = ds->ops->port_fdb_add(ds, port, addr, vid, db);
+ err = ds->ops->port_fdb_add(ds, port, addr,
+ vid, fdb_flags, db);
if (err) {
kfree(a);
goto out;
@@ -292,7 +294,8 @@ static int dsa_port_do_fdb_del(struct dsa_port *dp, const unsigned char *addr,
/* No need to bother with refcounting for user ports */
if (!(dsa_port_is_cpu(dp) || dsa_port_is_dsa(dp)))
- return ds->ops->port_fdb_del(ds, port, addr, vid, db);
+ return ds->ops->port_fdb_del(ds, port, addr,
+ vid, fdb_flags, db);
mutex_lock(&dp->addr_lists_lock);
@@ -305,7 +308,8 @@ static int dsa_port_do_fdb_del(struct dsa_port *dp, const unsigned char *addr,
if (!refcount_dec_and_test(&a->refcount))
goto out;
- err = ds->ops->port_fdb_del(ds, port, addr, vid, db);
+ err = ds->ops->port_fdb_del(ds, port, addr,
+ vid, fdb_flags, db);
if (err) {
refcount_set(&a->refcount, 1);
goto out;