diff options
Diffstat (limited to 'drivers/net/hyperv/netvsc_drv.c')
| -rw-r--r-- | drivers/net/hyperv/netvsc_drv.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index f26d9d2d475f..b158cab678b3 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -1008,6 +1008,21 @@ static void netvsc_get_strings(struct net_device *dev, u32 stringset, u8 *data) } } +static int +netvsc_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *info, + u32 *rules) +{ + struct net_device_context *ndc = netdev_priv(dev); + struct netvsc_device *nvdev = ndc->nvdev; + + switch (info->cmd) { + case ETHTOOL_GRXRINGS: + info->data = nvdev->num_chn; + return 0; + } + return -EOPNOTSUPP; +} + #ifdef CONFIG_NET_POLL_CONTROLLER static void netvsc_poll_controller(struct net_device *net) { @@ -1028,6 +1043,7 @@ static const struct ethtool_ops ethtool_ops = { .get_ts_info = ethtool_op_get_ts_info, .get_settings = netvsc_get_settings, .set_settings = netvsc_set_settings, + .get_rxnfc = netvsc_get_rxnfc, }; static const struct net_device_ops device_ops = { |