diff options
| author | Dave Ertman <david.m.ertman@intel.com> | 2019-04-16 10:34:55 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2019-05-30 10:31:42 -0700 |
| commit | 2e0e62285c1c8d9d0c295eec610e2f966d71b97c (patch) | |
| tree | a307fc083c2e8b9887e06e218f4d43bdddec931f /drivers/net/ethernet/intel/ice/ice_switch.c | |
| parent | 092a33d403120594e71dbcba4d72d99de7bb897a (diff) | |
ice: Add switch rules to handle LLDP packets
Add call to configure dropping egress LLDP packets in ice_vsi_setup
and remove the rule in ice_vsi_release.
Add calls to add/remove rule to route LLDP packets to default VSI when
FW LLDP engine is disabled/enabled and remove rule if applied during
ice_vsi_release.
In the function ice_add_eth_mac(), there is a line that hard codes the
filter info flag to TX. This is incorrect as this flag will be set by
the calling function that built the list of filters to add. So remove
the hard coded value.
This patch also contains a fix to stop treating the DCBx state of
"Not Started" as an error state that kicks DCB in SW mode. This will
address having non-cabled interfaces automatically go into SW mode
with the FW engine running.
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_switch.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_switch.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c index 5b82a7280783..8271fd651725 100644 --- a/drivers/net/ethernet/intel/ice/ice_switch.c +++ b/drivers/net/ethernet/intel/ice/ice_switch.c @@ -1973,6 +1973,10 @@ ice_add_vlan(struct ice_hw *hw, struct list_head *v_list) * ice_add_eth_mac - Add ethertype and MAC based filter rule * @hw: pointer to the hardware structure * @em_list: list of ether type MAC filter, MAC is optional + * + * This function requires the caller to populate the entries in + * the filter list with the necessary fields (including flags to + * indicate Tx or Rx rules). */ enum ice_status ice_add_eth_mac(struct ice_hw *hw, struct list_head *em_list) @@ -1990,7 +1994,6 @@ ice_add_eth_mac(struct ice_hw *hw, struct list_head *em_list) l_type != ICE_SW_LKUP_ETHERTYPE) return ICE_ERR_PARAM; - em_list_itr->fltr_info.flag = ICE_FLTR_TX; em_list_itr->status = ice_add_rule_internal(hw, l_type, em_list_itr); if (em_list_itr->status) |