diff options
| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2022-04-15 18:46:26 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-04-20 10:34:34 +0100 |
| commit | be6ff9665d642d4cd0800b508ded289eaa5b02a2 (patch) | |
| tree | 44cf842cc4876763af1b5c44cb9c15a35b75de46 /net/dsa/dsa_priv.h | |
| parent | 4715029fa7e9072443af229dcc324e933c83436c (diff) | |
net: dsa: don't emit targeted cross-chip notifiers for MTU change
A cross-chip notifier with "targeted_match=true" is one that matches
only the local port of the switch that emitted it. In other words,
passing through the cross-chip notifier layer serves no purpose.
Eliminate this concept by calling directly ds->ops->port_change_mtu
instead of emitting a targeted cross-chip notifier. This leaves the
DSA_NOTIFIER_MTU event being emitted only for MTU updates on the CPU
port, which need to be reflected also across all DSA links.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa/dsa_priv.h')
| -rw-r--r-- | net/dsa/dsa_priv.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h index 67982291a83b..7c9abd5a0ab9 100644 --- a/net/dsa/dsa_priv.h +++ b/net/dsa/dsa_priv.h @@ -100,7 +100,6 @@ struct dsa_notifier_vlan_info { /* DSA_NOTIFIER_MTU */ struct dsa_notifier_mtu_info { const struct dsa_port *dp; - bool targeted_match; int mtu; }; @@ -231,8 +230,7 @@ int dsa_port_mst_enable(struct dsa_port *dp, bool on, struct netlink_ext_ack *extack); int dsa_port_vlan_msti(struct dsa_port *dp, const struct switchdev_vlan_msti *msti); -int dsa_port_mtu_change(struct dsa_port *dp, int new_mtu, - bool targeted_match); +int dsa_port_mtu_change(struct dsa_port *dp, int new_mtu); int dsa_port_fdb_add(struct dsa_port *dp, const unsigned char *addr, u16 vid); int dsa_port_fdb_del(struct dsa_port *dp, const unsigned char *addr, |