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rocker: handle setting bridge ageing_time 

The FDB cleanup timer will get rescheduled to re-evaluate FDB entries
based on new ageing_time.

Signed-off-by: Scott Feldman <sfeldma@gmail.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Scott Feldman 2015-10-08 19:23:20 -07:00 committed by David S. Miller
parent c62987bbd8
commit d0cf57f9dd
1 changed files with 16 additions and 0 deletions
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16
drivers/net/ethernet/rocker/rocker.c
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@ -4361,6 +4361,18 @@ static int rocker_port_brport_flags_set(struct rocker_port *rocker_port,
return err;
}
static int rocker_port_bridge_ageing_time(struct rocker_port *rocker_port,
struct switchdev_trans *trans,
u32 ageing_time)
{
if (!switchdev_trans_ph_prepare(trans)) {
rocker_port->ageing_time = clock_t_to_jiffies(ageing_time);
mod_timer(&rocker_port->rocker->fdb_cleanup_timer, jiffies);
}
return 0;
}
static int rocker_port_attr_set(struct net_device *dev,
struct switchdev_attr *attr,
struct switchdev_trans *trans)
@ -4378,6 +4390,10 @@ static int rocker_port_attr_set(struct net_device *dev,
err = rocker_port_brport_flags_set(rocker_port, trans,
attr->u.brport_flags);
break;
case SWITCHDEV_ATTR_ID_BRIDGE_AGEING_TIME:
err = rocker_port_bridge_ageing_time(rocker_port, trans,
attr->u.ageing_time);
break;
default:
err = -EOPNOTSUPP;
break;