diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_ethtool.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c index e2e3ef7fba7f..28ead0b4712f 100644 --- a/drivers/net/ethernet/intel/ice/ice_ethtool.c +++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c @@ -164,6 +164,7 @@ static const struct ice_priv_flag ice_gstrings_priv_flags[] = { ICE_PRIV_FLAG("vf-true-promisc-support", ICE_FLAG_VF_TRUE_PROMISC_ENA), ICE_PRIV_FLAG("mdd-auto-reset-vf", ICE_FLAG_MDD_AUTO_RESET_VF), + ICE_PRIV_FLAG("vf-vlan-pruning", ICE_FLAG_VF_VLAN_PRUNING), ICE_PRIV_FLAG("legacy-rx", ICE_FLAG_LEGACY_RX), }; @@ -1295,6 +1296,14 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags) change_bit(ICE_FLAG_VF_TRUE_PROMISC_ENA, pf->flags); ret = -EAGAIN; } + + if (test_bit(ICE_FLAG_VF_VLAN_PRUNING, change_flags) && + pf->num_alloc_vfs) { + dev_err(dev, "vf-vlan-pruning: VLAN pruning cannot be changed while VFs are active.\n"); + /* toggle bit back to previous state */ + change_bit(ICE_FLAG_VF_VLAN_PRUNING, pf->flags); + ret = -EOPNOTSUPP; + } ethtool_exit: clear_bit(ICE_FLAG_ETHTOOL_CTXT, pf->flags); return ret; |