diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_tc_lib.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_tc_lib.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_tc_lib.h b/drivers/net/ethernet/intel/ice/ice_tc_lib.h index d90e9e37ae25..ee9b284fcc02 100644 --- a/drivers/net/ethernet/intel/ice/ice_tc_lib.h +++ b/drivers/net/ethernet/intel/ice/ice_tc_lib.h @@ -120,6 +120,28 @@ struct ice_tc_flower_fltr { struct netlink_ext_ack *extack; }; +/** + * ice_is_chnl_fltr - is this a valid channel filter + * @f: Pointer to tc-flower filter + * + * Criteria to determine of given filter is valid channel filter + * or not is based on its "destination". If destination is hw_tc (aka tc_class) + * and it is non-zero, then it is valid channel (aka ADQ) filter + */ +static inline bool ice_is_chnl_fltr(struct ice_tc_flower_fltr *f) +{ + return !!f->action.tc_class; +} + +/** + * ice_chnl_dmac_fltr_cnt - DMAC based CHNL filter count + * @pf: Pointer to PF + */ +static inline int ice_chnl_dmac_fltr_cnt(struct ice_pf *pf) +{ + return pf->num_dmac_chnl_fltrs; +} + int ice_add_cls_flower(struct net_device *netdev, struct ice_vsi *vsi, struct flow_cls_offload *cls_flower); |