diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_flow.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_flow.h | 416 |
1 files changed, 416 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_flow.h b/drivers/net/ethernet/intel/ice/ice_flow.h new file mode 100644 index 000000000..b465d27d9 --- /dev/null +++ b/drivers/net/ethernet/intel/ice/ice_flow.h @@ -0,0 +1,416 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2019, Intel Corporation. */ + +#ifndef _ICE_FLOW_H_ +#define _ICE_FLOW_H_ + +#include "ice_flex_type.h" + +#define ICE_FLOW_ENTRY_HANDLE_INVAL 0 +#define ICE_FLOW_FLD_OFF_INVAL 0xffff + +/* Generate flow hash field from flow field type(s) */ +#define ICE_FLOW_HASH_ETH \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_DA) | \ + BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_SA)) +#define ICE_FLOW_HASH_IPV4 \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) | \ + BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA)) +#define ICE_FLOW_HASH_IPV6 \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA) | \ + BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA)) +#define ICE_FLOW_HASH_TCP_PORT \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT) | \ + BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)) +#define ICE_FLOW_HASH_UDP_PORT \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT) | \ + BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)) +#define ICE_FLOW_HASH_SCTP_PORT \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT) | \ + BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)) + +#define ICE_HASH_INVALID 0 +#define ICE_HASH_TCP_IPV4 (ICE_FLOW_HASH_IPV4 | ICE_FLOW_HASH_TCP_PORT) +#define ICE_HASH_TCP_IPV6 (ICE_FLOW_HASH_IPV6 | ICE_FLOW_HASH_TCP_PORT) +#define ICE_HASH_UDP_IPV4 (ICE_FLOW_HASH_IPV4 | ICE_FLOW_HASH_UDP_PORT) +#define ICE_HASH_UDP_IPV6 (ICE_FLOW_HASH_IPV6 | ICE_FLOW_HASH_UDP_PORT) + +#define ICE_FLOW_HASH_GTP_TEID \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_GTPC_TEID)) + +#define ICE_FLOW_HASH_GTP_IPV4_TEID \ + (ICE_FLOW_HASH_IPV4 | ICE_FLOW_HASH_GTP_TEID) +#define ICE_FLOW_HASH_GTP_IPV6_TEID \ + (ICE_FLOW_HASH_IPV6 | ICE_FLOW_HASH_GTP_TEID) + +#define ICE_FLOW_HASH_GTP_U_TEID \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_IP_TEID)) + +#define ICE_FLOW_HASH_GTP_U_IPV4_TEID \ + (ICE_FLOW_HASH_IPV4 | ICE_FLOW_HASH_GTP_U_TEID) +#define ICE_FLOW_HASH_GTP_U_IPV6_TEID \ + (ICE_FLOW_HASH_IPV6 | ICE_FLOW_HASH_GTP_U_TEID) + +#define ICE_FLOW_HASH_GTP_U_EH_TEID \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_EH_TEID)) + +#define ICE_FLOW_HASH_GTP_U_EH_QFI \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_EH_QFI)) + +#define ICE_FLOW_HASH_GTP_U_IPV4_EH \ + (ICE_FLOW_HASH_IPV4 | ICE_FLOW_HASH_GTP_U_EH_TEID | \ + ICE_FLOW_HASH_GTP_U_EH_QFI) +#define ICE_FLOW_HASH_GTP_U_IPV6_EH \ + (ICE_FLOW_HASH_IPV6 | ICE_FLOW_HASH_GTP_U_EH_TEID | \ + ICE_FLOW_HASH_GTP_U_EH_QFI) + +#define ICE_FLOW_HASH_PPPOE_SESS_ID \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_PPPOE_SESS_ID)) + +#define ICE_FLOW_HASH_PPPOE_SESS_ID_ETH \ + (ICE_FLOW_HASH_ETH | ICE_FLOW_HASH_PPPOE_SESS_ID) +#define ICE_FLOW_HASH_PPPOE_TCP_ID \ + (ICE_FLOW_HASH_TCP_PORT | ICE_FLOW_HASH_PPPOE_SESS_ID) +#define ICE_FLOW_HASH_PPPOE_UDP_ID \ + (ICE_FLOW_HASH_UDP_PORT | ICE_FLOW_HASH_PPPOE_SESS_ID) + +#define ICE_FLOW_HASH_PFCP_SEID \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_PFCP_SEID)) +#define ICE_FLOW_HASH_PFCP_IPV4_SEID \ + (ICE_FLOW_HASH_IPV4 | ICE_FLOW_HASH_PFCP_SEID) +#define ICE_FLOW_HASH_PFCP_IPV6_SEID \ + (ICE_FLOW_HASH_IPV6 | ICE_FLOW_HASH_PFCP_SEID) + +#define ICE_FLOW_HASH_L2TPV3_SESS_ID \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_L2TPV3_SESS_ID)) +#define ICE_FLOW_HASH_L2TPV3_IPV4_SESS_ID \ + (ICE_FLOW_HASH_IPV4 | ICE_FLOW_HASH_L2TPV3_SESS_ID) +#define ICE_FLOW_HASH_L2TPV3_IPV6_SESS_ID \ + (ICE_FLOW_HASH_IPV6 | ICE_FLOW_HASH_L2TPV3_SESS_ID) + +#define ICE_FLOW_HASH_ESP_SPI \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_ESP_SPI)) +#define ICE_FLOW_HASH_ESP_IPV4_SPI \ + (ICE_FLOW_HASH_IPV4 | ICE_FLOW_HASH_ESP_SPI) +#define ICE_FLOW_HASH_ESP_IPV6_SPI \ + (ICE_FLOW_HASH_IPV6 | ICE_FLOW_HASH_ESP_SPI) + +#define ICE_FLOW_HASH_AH_SPI \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_AH_SPI)) +#define ICE_FLOW_HASH_AH_IPV4_SPI \ + (ICE_FLOW_HASH_IPV4 | ICE_FLOW_HASH_AH_SPI) +#define ICE_FLOW_HASH_AH_IPV6_SPI \ + (ICE_FLOW_HASH_IPV6 | ICE_FLOW_HASH_AH_SPI) + +#define ICE_FLOW_HASH_NAT_T_ESP_SPI \ + (BIT_ULL(ICE_FLOW_FIELD_IDX_NAT_T_ESP_SPI)) +#define ICE_FLOW_HASH_NAT_T_ESP_IPV4_SPI \ + (ICE_FLOW_HASH_IPV4 | ICE_FLOW_HASH_NAT_T_ESP_SPI) +#define ICE_FLOW_HASH_NAT_T_ESP_IPV6_SPI \ + (ICE_FLOW_HASH_IPV6 | ICE_FLOW_HASH_NAT_T_ESP_SPI) + +/* Protocol header fields within a packet segment. A segment consists of one or + * more protocol headers that make up a logical group of protocol headers. Each + * logical group of protocol headers encapsulates or is encapsulated using/by + * tunneling or encapsulation protocols for network virtualization such as GRE, + * VxLAN, etc. + */ +enum ice_flow_seg_hdr { + ICE_FLOW_SEG_HDR_NONE = 0x00000000, + ICE_FLOW_SEG_HDR_ETH = 0x00000001, + ICE_FLOW_SEG_HDR_VLAN = 0x00000002, + ICE_FLOW_SEG_HDR_IPV4 = 0x00000004, + ICE_FLOW_SEG_HDR_IPV6 = 0x00000008, + ICE_FLOW_SEG_HDR_ARP = 0x00000010, + ICE_FLOW_SEG_HDR_ICMP = 0x00000020, + ICE_FLOW_SEG_HDR_TCP = 0x00000040, + ICE_FLOW_SEG_HDR_UDP = 0x00000080, + ICE_FLOW_SEG_HDR_SCTP = 0x00000100, + ICE_FLOW_SEG_HDR_GRE = 0x00000200, + ICE_FLOW_SEG_HDR_GTPC = 0x00000400, + ICE_FLOW_SEG_HDR_GTPC_TEID = 0x00000800, + ICE_FLOW_SEG_HDR_GTPU_IP = 0x00001000, + ICE_FLOW_SEG_HDR_GTPU_EH = 0x00002000, + ICE_FLOW_SEG_HDR_GTPU_DWN = 0x00004000, + ICE_FLOW_SEG_HDR_GTPU_UP = 0x00008000, + ICE_FLOW_SEG_HDR_PPPOE = 0x00010000, + ICE_FLOW_SEG_HDR_PFCP_NODE = 0x00020000, + ICE_FLOW_SEG_HDR_PFCP_SESSION = 0x00040000, + ICE_FLOW_SEG_HDR_L2TPV3 = 0x00080000, + ICE_FLOW_SEG_HDR_ESP = 0x00100000, + ICE_FLOW_SEG_HDR_AH = 0x00200000, + ICE_FLOW_SEG_HDR_NAT_T_ESP = 0x00400000, + ICE_FLOW_SEG_HDR_ETH_NON_IP = 0x00800000, + /* The following is an additive bit for ICE_FLOW_SEG_HDR_IPV4 and + * ICE_FLOW_SEG_HDR_IPV6 which include the IPV4 other PTYPEs + */ + ICE_FLOW_SEG_HDR_IPV_OTHER = 0x20000000, +}; + +/* These segments all have the same PTYPES, but are otherwise distinguished by + * the value of the gtp_eh_pdu and gtp_eh_pdu_link flags: + * + * gtp_eh_pdu gtp_eh_pdu_link + * ICE_FLOW_SEG_HDR_GTPU_IP 0 0 + * ICE_FLOW_SEG_HDR_GTPU_EH 1 don't care + * ICE_FLOW_SEG_HDR_GTPU_DWN 1 0 + * ICE_FLOW_SEG_HDR_GTPU_UP 1 1 + */ +#define ICE_FLOW_SEG_HDR_GTPU (ICE_FLOW_SEG_HDR_GTPU_IP | \ + ICE_FLOW_SEG_HDR_GTPU_EH | \ + ICE_FLOW_SEG_HDR_GTPU_DWN | \ + ICE_FLOW_SEG_HDR_GTPU_UP) +#define ICE_FLOW_SEG_HDR_PFCP (ICE_FLOW_SEG_HDR_PFCP_NODE | \ + ICE_FLOW_SEG_HDR_PFCP_SESSION) + +enum ice_flow_field { + /* L2 */ + ICE_FLOW_FIELD_IDX_ETH_DA, + ICE_FLOW_FIELD_IDX_ETH_SA, + ICE_FLOW_FIELD_IDX_S_VLAN, + ICE_FLOW_FIELD_IDX_C_VLAN, + ICE_FLOW_FIELD_IDX_ETH_TYPE, + /* L3 */ + ICE_FLOW_FIELD_IDX_IPV4_DSCP, + ICE_FLOW_FIELD_IDX_IPV6_DSCP, + ICE_FLOW_FIELD_IDX_IPV4_TTL, + ICE_FLOW_FIELD_IDX_IPV4_PROT, + ICE_FLOW_FIELD_IDX_IPV6_TTL, + ICE_FLOW_FIELD_IDX_IPV6_PROT, + ICE_FLOW_FIELD_IDX_IPV4_SA, + ICE_FLOW_FIELD_IDX_IPV4_DA, + ICE_FLOW_FIELD_IDX_IPV6_SA, + ICE_FLOW_FIELD_IDX_IPV6_DA, + /* L4 */ + ICE_FLOW_FIELD_IDX_TCP_SRC_PORT, + ICE_FLOW_FIELD_IDX_TCP_DST_PORT, + ICE_FLOW_FIELD_IDX_UDP_SRC_PORT, + ICE_FLOW_FIELD_IDX_UDP_DST_PORT, + ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT, + ICE_FLOW_FIELD_IDX_SCTP_DST_PORT, + ICE_FLOW_FIELD_IDX_TCP_FLAGS, + /* ARP */ + ICE_FLOW_FIELD_IDX_ARP_SIP, + ICE_FLOW_FIELD_IDX_ARP_DIP, + ICE_FLOW_FIELD_IDX_ARP_SHA, + ICE_FLOW_FIELD_IDX_ARP_DHA, + ICE_FLOW_FIELD_IDX_ARP_OP, + /* ICMP */ + ICE_FLOW_FIELD_IDX_ICMP_TYPE, + ICE_FLOW_FIELD_IDX_ICMP_CODE, + /* GRE */ + ICE_FLOW_FIELD_IDX_GRE_KEYID, + /* GTPC_TEID */ + ICE_FLOW_FIELD_IDX_GTPC_TEID, + /* GTPU_IP */ + ICE_FLOW_FIELD_IDX_GTPU_IP_TEID, + /* GTPU_EH */ + ICE_FLOW_FIELD_IDX_GTPU_EH_TEID, + ICE_FLOW_FIELD_IDX_GTPU_EH_QFI, + /* GTPU_UP */ + ICE_FLOW_FIELD_IDX_GTPU_UP_TEID, + /* GTPU_DWN */ + ICE_FLOW_FIELD_IDX_GTPU_DWN_TEID, + /* PPPoE */ + ICE_FLOW_FIELD_IDX_PPPOE_SESS_ID, + /* PFCP */ + ICE_FLOW_FIELD_IDX_PFCP_SEID, + /* L2TPv3 */ + ICE_FLOW_FIELD_IDX_L2TPV3_SESS_ID, + /* ESP */ + ICE_FLOW_FIELD_IDX_ESP_SPI, + /* AH */ + ICE_FLOW_FIELD_IDX_AH_SPI, + /* NAT_T ESP */ + ICE_FLOW_FIELD_IDX_NAT_T_ESP_SPI, + /* The total number of enums must not exceed 64 */ + ICE_FLOW_FIELD_IDX_MAX +}; + +/* Flow headers and fields for AVF support */ +enum ice_flow_avf_hdr_field { + /* Values 0 - 28 are reserved for future use */ + ICE_AVF_FLOW_FIELD_INVALID = 0, + ICE_AVF_FLOW_FIELD_UNICAST_IPV4_UDP = 29, + ICE_AVF_FLOW_FIELD_MULTICAST_IPV4_UDP, + ICE_AVF_FLOW_FIELD_IPV4_UDP, + ICE_AVF_FLOW_FIELD_IPV4_TCP_SYN_NO_ACK, + ICE_AVF_FLOW_FIELD_IPV4_TCP, + ICE_AVF_FLOW_FIELD_IPV4_SCTP, + ICE_AVF_FLOW_FIELD_IPV4_OTHER, + ICE_AVF_FLOW_FIELD_FRAG_IPV4, + /* Values 37-38 are reserved */ + ICE_AVF_FLOW_FIELD_UNICAST_IPV6_UDP = 39, + ICE_AVF_FLOW_FIELD_MULTICAST_IPV6_UDP, + ICE_AVF_FLOW_FIELD_IPV6_UDP, + ICE_AVF_FLOW_FIELD_IPV6_TCP_SYN_NO_ACK, + ICE_AVF_FLOW_FIELD_IPV6_TCP, + ICE_AVF_FLOW_FIELD_IPV6_SCTP, + ICE_AVF_FLOW_FIELD_IPV6_OTHER, + ICE_AVF_FLOW_FIELD_FRAG_IPV6, + ICE_AVF_FLOW_FIELD_RSVD47, + ICE_AVF_FLOW_FIELD_FCOE_OX, + ICE_AVF_FLOW_FIELD_FCOE_RX, + ICE_AVF_FLOW_FIELD_FCOE_OTHER, + /* Values 51-62 are reserved */ + ICE_AVF_FLOW_FIELD_L2_PAYLOAD = 63, + ICE_AVF_FLOW_FIELD_MAX +}; + +/* Supported RSS offloads This macro is defined to support + * VIRTCHNL_OP_GET_RSS_HENA_CAPS ops. PF driver sends the RSS hardware + * capabilities to the caller of this ops. + */ +#define ICE_DEFAULT_RSS_HENA ( \ + BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_UDP) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_SCTP) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_TCP) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_OTHER) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_FRAG_IPV4) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_UDP) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_TCP) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_SCTP) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_OTHER) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_FRAG_IPV6) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_IPV4_TCP_SYN_NO_ACK) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_UNICAST_IPV4_UDP) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_MULTICAST_IPV4_UDP) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_IPV6_TCP_SYN_NO_ACK) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_UNICAST_IPV6_UDP) | \ + BIT_ULL(ICE_AVF_FLOW_FIELD_MULTICAST_IPV6_UDP)) + +enum ice_flow_dir { + ICE_FLOW_RX = 0x02, +}; + +enum ice_flow_priority { + ICE_FLOW_PRIO_LOW, + ICE_FLOW_PRIO_NORMAL, + ICE_FLOW_PRIO_HIGH +}; + +#define ICE_FLOW_SEG_MAX 2 +#define ICE_FLOW_SEG_RAW_FLD_MAX 2 +#define ICE_FLOW_FV_EXTRACT_SZ 2 + +#define ICE_FLOW_SET_HDRS(seg, val) ((seg)->hdrs |= (u32)(val)) + +struct ice_flow_seg_xtrct { + u8 prot_id; /* Protocol ID of extracted header field */ + u16 off; /* Starting offset of the field in header in bytes */ + u8 idx; /* Index of FV entry used */ + u8 disp; /* Displacement of field in bits fr. FV entry's start */ + u16 mask; /* Mask for field */ +}; + +enum ice_flow_fld_match_type { + ICE_FLOW_FLD_TYPE_REG, /* Value, mask */ + ICE_FLOW_FLD_TYPE_RANGE, /* Value, mask, last (upper bound) */ + ICE_FLOW_FLD_TYPE_PREFIX, /* IP address, prefix, size of prefix */ + ICE_FLOW_FLD_TYPE_SIZE, /* Value, mask, size of match */ +}; + +struct ice_flow_fld_loc { + /* Describe offsets of field information relative to the beginning of + * input buffer provided when adding flow entries. + */ + u16 val; /* Offset where the value is located */ + u16 mask; /* Offset where the mask/prefix value is located */ + u16 last; /* Length or offset where the upper value is located */ +}; + +struct ice_flow_fld_info { + enum ice_flow_fld_match_type type; + /* Location where to retrieve data from an input buffer */ + struct ice_flow_fld_loc src; + /* Location where to put the data into the final entry buffer */ + struct ice_flow_fld_loc entry; + struct ice_flow_seg_xtrct xtrct; +}; + +struct ice_flow_seg_fld_raw { + struct ice_flow_fld_info info; + u16 off; /* Offset from the start of the segment */ +}; + +struct ice_flow_seg_info { + u32 hdrs; /* Bitmask indicating protocol headers present */ + u64 match; /* Bitmask indicating header fields to be matched */ + u64 range; /* Bitmask indicating header fields matched as ranges */ + + struct ice_flow_fld_info fields[ICE_FLOW_FIELD_IDX_MAX]; + + u8 raws_cnt; /* Number of raw fields to be matched */ + struct ice_flow_seg_fld_raw raws[ICE_FLOW_SEG_RAW_FLD_MAX]; +}; + +/* This structure describes a flow entry, and is tracked only in this file */ +struct ice_flow_entry { + struct list_head l_entry; + + u64 id; + struct ice_flow_prof *prof; + /* Flow entry's content */ + void *entry; + enum ice_flow_priority priority; + u16 vsi_handle; + u16 entry_sz; +}; + +#define ICE_FLOW_ENTRY_HNDL(e) ((u64)(uintptr_t)e) +#define ICE_FLOW_ENTRY_PTR(h) ((struct ice_flow_entry *)(uintptr_t)(h)) + +struct ice_flow_prof { + struct list_head l_entry; + + u64 id; + enum ice_flow_dir dir; + u8 segs_cnt; + + /* Keep track of flow entries associated with this flow profile */ + struct mutex entries_lock; + struct list_head entries; + + struct ice_flow_seg_info segs[ICE_FLOW_SEG_MAX]; + + /* software VSI handles referenced by this flow profile */ + DECLARE_BITMAP(vsis, ICE_MAX_VSI); +}; + +struct ice_rss_cfg { + struct list_head l_entry; + /* bitmap of VSIs added to the RSS entry */ + DECLARE_BITMAP(vsis, ICE_MAX_VSI); + u64 hashed_flds; + u32 packet_hdr; +}; + +int +ice_flow_add_prof(struct ice_hw *hw, enum ice_block blk, enum ice_flow_dir dir, + u64 prof_id, struct ice_flow_seg_info *segs, u8 segs_cnt, + 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, + u64 entry_id, u16 vsi, enum ice_flow_priority prio, + void *data, u64 *entry_h); +int ice_flow_rem_entry(struct ice_hw *hw, enum ice_block blk, u64 entry_h); +void +ice_flow_set_fld(struct ice_flow_seg_info *seg, enum ice_flow_field fld, + u16 val_loc, u16 mask_loc, u16 last_loc, bool range); +void +ice_flow_add_fld_raw(struct ice_flow_seg_info *seg, u16 off, u8 len, + u16 val_loc, u16 mask_loc); +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_rem_vsi_rss_cfg(struct ice_hw *hw, u16 vsi_handle); +int +ice_add_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u64 hashed_flds, + u32 addl_hdrs); +int +ice_rem_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u64 hashed_flds, + u32 addl_hdrs); +u64 ice_get_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u32 hdrs); +#endif /* _ICE_FLOW_H_ */ |