diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_ethtool.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c index 2da83847b9dc..6beb918f625f 100644 --- a/drivers/net/ethernet/intel/ice/ice_ethtool.c +++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c @@ -1205,6 +1205,7 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags) if (!test_bit(ICE_FLAG_ENABLE_FW_LLDP, pf->flags)) { enum ice_status status; + /* Disable FW LLDP engine */ status = ice_aq_cfg_lldp_mib_change(&pf->hw, false, NULL); /* If unregistering for LLDP events fails, this is @@ -1229,6 +1230,11 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags) status = ice_init_pf_dcb(pf, true); if (status) dev_warn(&pf->pdev->dev, "Fail to init DCB\n"); + + /* Forward LLDP packets to default VSI so that they + * are passed up the stack + */ + ice_cfg_sw_lldp(vsi, false, true); } else { enum ice_status status; bool dcbx_agent_status; @@ -1262,6 +1268,11 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags) status = ice_init_pf_dcb(pf, true); if (status) dev_dbg(&pf->pdev->dev, "Fail to init DCB\n"); + + /* Remove rule to direct LLDP packets to default VSI. + * The FW LLDP engine will now be consuming them. + */ + ice_cfg_sw_lldp(vsi, false, false); } } clear_bit(ICE_FLAG_ETHTOOL_CTXT, pf->flags); |