diff options
Diffstat (limited to 'drivers/net/netdevsim/ethtool.c')
| -rw-r--r-- | drivers/net/netdevsim/ethtool.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/netdevsim/ethtool.c b/drivers/net/netdevsim/ethtool.c index 36a201533aae..025ea79879f3 100644 --- a/drivers/net/netdevsim/ethtool.c +++ b/drivers/net/netdevsim/ethtool.c @@ -209,6 +209,7 @@ static const struct ethtool_ops nsim_ethtool_ops = { .supported_coalesce_params = ETHTOOL_COALESCE_ALL_PARAMS, .supported_ring_params = ETHTOOL_RING_USE_TCP_DATA_SPLIT | ETHTOOL_RING_USE_HDS_THRS, + .op_needs_rtnl = ETHTOOL_OP_NEEDS_RTNL_SCHANNELS, .get_pause_stats = nsim_get_pause_stats, .get_pauseparam = nsim_get_pauseparam, .set_pauseparam = nsim_set_pauseparam, @@ -251,6 +252,7 @@ void nsim_ethtool_init(struct netdevsim *ns) ns->ethtool.channels = ns->nsim_bus_dev->num_queues; ethtool = debugfs_create_dir("ethtool", ns->nsim_dev_port->ddir); + ns->ethtool_ddir = ethtool; debugfs_create_u32("get_err", 0600, ethtool, &ns->ethtool.get_err); debugfs_create_u32("set_err", 0600, ethtool, &ns->ethtool.set_err); @@ -271,3 +273,8 @@ void nsim_ethtool_init(struct netdevsim *ns) debugfs_create_u32("tx_max_pending", 0600, dir, &ns->ethtool.ring.tx_max_pending); } + +void nsim_ethtool_fini(struct netdevsim *ns) +{ + debugfs_remove(ns->ethtool_ddir); +} |