diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_flow.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_flow.h | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_flow.h b/drivers/net/ethernet/intel/ice/ice_flow.h index 5a39ae0753dc..ff82915ab497 100644 --- a/drivers/net/ethernet/intel/ice/ice_flow.h +++ b/drivers/net/ethernet/intel/ice/ice_flow.h @@ -229,6 +229,19 @@ enum ice_flow_field { ICE_FLOW_FIELD_IDX_MAX }; +#define ICE_FLOW_HASH_FLD_IPV4_SA BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) +#define ICE_FLOW_HASH_FLD_IPV6_SA BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA) +#define ICE_FLOW_HASH_FLD_IPV4_DA BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) +#define ICE_FLOW_HASH_FLD_IPV6_DA BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA) +#define ICE_FLOW_HASH_FLD_TCP_SRC_PORT BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT) +#define ICE_FLOW_HASH_FLD_TCP_DST_PORT BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT) +#define ICE_FLOW_HASH_FLD_UDP_SRC_PORT BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT) +#define ICE_FLOW_HASH_FLD_UDP_DST_PORT BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT) +#define ICE_FLOW_HASH_FLD_SCTP_SRC_PORT \ + BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT) +#define ICE_FLOW_HASH_FLD_SCTP_DST_PORT \ + BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT) + /* Flow headers and fields for AVF support */ enum ice_flow_avf_hdr_field { /* Values 0 - 28 are reserved for future use */ @@ -296,6 +309,7 @@ struct ice_rss_hash_cfg { u32 addl_hdrs; /* protocol header fields */ u64 hash_flds; /* hash bit field (ICE_FLOW_HASH_*) to configure */ enum ice_rss_cfg_hdr_type hdr_type; /* to specify inner or outer */ + bool symm; /* symmetric or asymmetric hash */ }; enum ice_flow_dir { @@ -311,6 +325,7 @@ enum ice_flow_priority { #define ICE_FLOW_SEG_SINGLE 1 #define ICE_FLOW_SEG_MAX 2 #define ICE_FLOW_SEG_RAW_FLD_MAX 2 +#define ICE_FLOW_SW_FIELD_VECTOR_MAX 48 #define ICE_FLOW_FV_EXTRACT_SZ 2 #define ICE_FLOW_SET_HDRS(seg, val) ((seg)->hdrs |= (u32)(val)) @@ -392,6 +407,8 @@ struct ice_flow_prof { /* software VSI handles referenced by this flow profile */ DECLARE_BITMAP(vsis, ICE_MAX_VSI); + + bool symm; /* Symmetric Hash for RSS */ }; struct ice_rss_cfg { @@ -404,7 +421,7 @@ struct ice_rss_cfg { int ice_flow_add_prof(struct ice_hw *hw, enum ice_block blk, enum ice_flow_dir dir, struct ice_flow_seg_info *segs, u8 segs_cnt, - struct ice_flow_prof **prof); + bool symm, struct ice_flow_prof **prof); int ice_flow_rem_prof(struct ice_hw *hw, enum ice_block blk, u64 prof_id); int ice_flow_add_entry(struct ice_hw *hw, enum ice_block blk, u64 prof_id, @@ -420,11 +437,13 @@ ice_flow_add_fld_raw(struct ice_flow_seg_info *seg, u16 off, u8 len, int ice_flow_rem_vsi_prof(struct ice_hw *hw, u16 vsi_handle, u64 prof_id); void ice_rem_vsi_rss_list(struct ice_hw *hw, u16 vsi_handle); int ice_replay_rss_cfg(struct ice_hw *hw, u16 vsi_handle); -int ice_add_avf_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u64 hashed_flds); +int ice_set_rss_cfg_symm(struct ice_hw *hw, struct ice_vsi *vsi, bool symm); +int ice_add_avf_rss_cfg(struct ice_hw *hw, struct ice_vsi *vsi, + u64 hashed_flds); int ice_rem_vsi_rss_cfg(struct ice_hw *hw, u16 vsi_handle); -int ice_add_rss_cfg(struct ice_hw *hw, u16 vsi_handle, +int ice_add_rss_cfg(struct ice_hw *hw, struct ice_vsi *vsi, const struct ice_rss_hash_cfg *cfg); int ice_rem_rss_cfg(struct ice_hw *hw, u16 vsi_handle, const struct ice_rss_hash_cfg *cfg); -u64 ice_get_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u32 hdrs); +u64 ice_get_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u32 hdrs, bool *symm); #endif /* _ICE_FLOW_H_ */ |