diff options
| -rw-r--r-- | net/bridge/br_stp_if.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/bridge/br_stp_if.c b/net/bridge/br_stp_if.c index 4ca449a..fa53d7a 100644 --- a/net/bridge/br_stp_if.c +++ b/net/bridge/br_stp_if.c @@ -15,6 +15,7 @@ #include <linux/kmod.h> #include <linux/etherdevice.h> #include <linux/rtnetlink.h> +#include <net/switchdev.h> #include "br_private.h" #include "br_private_stp.h" @@ -35,11 +36,22 @@ static inline port_id br_make_port_id(__u8 priority, __u16 port_no) /* called under bridge lock */ void br_init_port(struct net_bridge_port *p) { + struct switchdev_attr attr = { + .id = SWITCHDEV_ATTR_ID_BRIDGE_AGEING_TIME, + .flags = SWITCHDEV_F_SKIP_EOPNOTSUPP | SWITCHDEV_F_DEFER, + .u.ageing_time = p->br->ageing_time, + }; + int err; + p->port_id = br_make_port_id(p->priority, p->port_no); br_become_designated_port(p); br_set_state(p, BR_STATE_BLOCKING); p->topology_change_ack = 0; p->config_pending = 0; + + err = switchdev_port_attr_set(p->dev, &attr); + if (err) + netdev_err(p->dev, "failed to set HW ageing time\n"); } /* called under bridge lock */ |