From 38d632cbdc881f8feed28505aad88f58950fde43 Mon Sep 17 00:00:00 2001 From: Xuan Ding Date: Fri, 8 Jan 2021 08:38:44 +0000 Subject: [PATCH] net/ice: refactor PF RSS This patch refactors the PF RSS code based on the below design: 1. ice_pattern_match_item->input_set_mask is the superset of ETH_RSS_xxx. 2. ice_pattern_match_item->meta is the ice_rss_hash_cfg template. 3. ice_hash_parse_pattern will generate pattern hint. 4. ice_hash_parse_action will refine the ice_rss_hash_cfg based on the pattern hint and rss_type. 5. The refine process includes: 1) refine protocol headers(VLAN/PPPOE/GTPU). 2) refine hash bit fields of l2, l3, l4. 3) refine hash bit fields for gtpu header. Signed-off-by: Xuan Ding Acked-by: Qi Zhang --- drivers/net/ice/ice_hash.c | 1643 +++++++++++++++--------------------- 1 file changed, 697 insertions(+), 946 deletions(-) diff --git a/drivers/net/ice/ice_hash.c b/drivers/net/ice/ice_hash.c index fe3e06c579..c3ab4a0ccb 100644 --- a/drivers/net/ice/ice_hash.c +++ b/drivers/net/ice/ice_hash.c @@ -25,23 +25,50 @@ #include "ice_ethdev.h" #include "ice_generic_flow.h" +#define ICE_PHINT_NONE 0 +#define ICE_PHINT_VLAN BIT_ULL(0) +#define ICE_PHINT_PPPOE BIT_ULL(1) +#define ICE_PHINT_GTPU BIT_ULL(2) +#define ICE_PHINT_GTPU_EH BIT_ULL(3) +#define ICE_PHINT_GTPU_EH_DWN BIT_ULL(4) +#define ICE_PHINT_GTPU_EH_UP BIT_ULL(5) + #define ICE_GTPU_EH_DWNLINK 0 #define ICE_GTPU_EH_UPLINK 1 -struct rss_type_match_hdr { - uint32_t hdr_mask; - uint64_t eth_rss_hint; -}; - -struct ice_hash_match_type { - uint64_t hash_type; - uint64_t hash_flds; -}; - -struct rss_meta { - uint32_t pkt_hdr; - uint64_t hash_flds; +#define ICE_IPV4_PROT BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) +#define ICE_IPV6_PROT BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) + +#define VALID_RSS_IPV4_L4 (ETH_RSS_NONFRAG_IPV4_UDP | \ + ETH_RSS_NONFRAG_IPV4_TCP | \ + ETH_RSS_NONFRAG_IPV4_SCTP) + +#define VALID_RSS_IPV6_L4 (ETH_RSS_NONFRAG_IPV6_UDP | \ + ETH_RSS_NONFRAG_IPV6_TCP | \ + ETH_RSS_NONFRAG_IPV6_SCTP) + +#define VALID_RSS_IPV4 (ETH_RSS_IPV4 | VALID_RSS_IPV4_L4) +#define VALID_RSS_IPV6 (ETH_RSS_IPV6 | VALID_RSS_IPV6_L4) +#define VALID_RSS_L3 (VALID_RSS_IPV4 | VALID_RSS_IPV6) +#define VALID_RSS_L4 (VALID_RSS_IPV4_L4 | VALID_RSS_IPV6_L4) + +#define VALID_RSS_ATTR (ETH_RSS_L3_SRC_ONLY | \ + ETH_RSS_L3_DST_ONLY | \ + ETH_RSS_L4_SRC_ONLY | \ + ETH_RSS_L4_DST_ONLY | \ + ETH_RSS_L2_SRC_ONLY | \ + ETH_RSS_L2_DST_ONLY | \ + RTE_ETH_RSS_L3_PRE32 | \ + RTE_ETH_RSS_L3_PRE48 | \ + RTE_ETH_RSS_L3_PRE64) + +#define INVALID_RSS_ATTR (RTE_ETH_RSS_L3_PRE40 | \ + RTE_ETH_RSS_L3_PRE56 | \ + RTE_ETH_RSS_L3_PRE96) + +struct ice_rss_meta { uint8_t hash_function; + struct ice_rss_hash_cfg cfg; }; struct ice_hash_flow_cfg { @@ -78,831 +105,379 @@ ice_hash_parse_pattern_action(struct ice_adapter *ad, void **meta, struct rte_flow_error *error); -/* The first member is protocol header, the second member is ETH_RSS_*. */ -struct rss_type_match_hdr hint_empty = { - ICE_FLOW_SEG_HDR_NONE, 0}; -struct rss_type_match_hdr hint_eth_ipv4 = { - ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_ETH | ETH_RSS_IPV4}; -struct rss_type_match_hdr hint_eth_ipv4_udp = { - ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | - ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_ETH | ETH_RSS_NONFRAG_IPV4_UDP}; -struct rss_type_match_hdr hint_eth_ipv4_tcp = { - ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | - ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_ETH | ETH_RSS_NONFRAG_IPV4_TCP}; -struct rss_type_match_hdr hint_eth_ipv4_sctp = { - ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | - ICE_FLOW_SEG_HDR_SCTP, - ETH_RSS_ETH | ETH_RSS_NONFRAG_IPV4_SCTP}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_ipv4 = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_GTPU | ETH_RSS_IPV4}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_ipv4_udp = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV4_UDP}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_ipv4_tcp = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV4_TCP}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_ipv6 = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_GTPU | ETH_RSS_IPV6}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_ipv6_udp = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV6_UDP}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_ipv6_tcp = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV6_TCP}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_ipv4 = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_GTPU | ETH_RSS_IPV4}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_ipv4_udp = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV4_UDP}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_ipv4_tcp = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV4_TCP}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_ipv6 = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_GTPU | ETH_RSS_IPV6}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_ipv6_udp = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV6_UDP}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_ipv6_tcp = { - ICE_FLOW_SEG_HDR_GTPU_IP | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV6_TCP}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_eh_ipv4 = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_GTPU | ETH_RSS_IPV4}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_eh_ipv4_udp = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV4_UDP}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_eh_ipv4_tcp = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV4_TCP}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_eh_ipv6 = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_GTPU | ETH_RSS_IPV6}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_eh_ipv6_udp = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV6_UDP}; -struct rss_type_match_hdr hint_eth_ipv4_gtpu_eh_ipv6_tcp = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV6_TCP}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_eh_ipv4 = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV4 | +/* Rss configuration template */ +struct ice_rss_hash_cfg ipv4_tmplt = { + ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_GTPU | ETH_RSS_IPV4}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_eh_ipv4_udp = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV4_UDP}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_eh_ipv4_tcp = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV4_TCP}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_eh_ipv6 = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_GTPU | ETH_RSS_IPV6}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_eh_ipv6_udp = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV6 | + ICE_FLOW_HASH_ETH | ICE_FLOW_HASH_IPV4, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg ipv4_udp_tmplt = { + ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV6_UDP}; -struct rss_type_match_hdr hint_eth_ipv6_gtpu_eh_ipv6_tcp = { - ICE_FLOW_SEG_HDR_GTPU_EH | ICE_FLOW_SEG_HDR_IPV6 | + ICE_FLOW_HASH_ETH | ICE_HASH_UDP_IPV4 | ICE_IPV4_PROT, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg ipv4_tcp_tmplt = { + ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_GTPU | ETH_RSS_NONFRAG_IPV6_TCP}; -struct rss_type_match_hdr hint_eth_pppoes_ipv4 = { - ICE_FLOW_SEG_HDR_PPPOE | ICE_FLOW_SEG_HDR_IPV4 | + ICE_FLOW_HASH_ETH | ICE_HASH_TCP_IPV4 | ICE_IPV4_PROT, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg ipv4_sctp_tmplt = { + ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_IPV4 | + ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_SCTP, + ICE_FLOW_HASH_ETH | ICE_HASH_SCTP_IPV4 | ICE_IPV4_PROT, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg ipv6_tmplt = { + ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_ETH | ETH_RSS_PPPOE | ETH_RSS_IPV4}; -struct rss_type_match_hdr hint_eth_pppoes_ipv4_udp = { - ICE_FLOW_SEG_HDR_PPPOE | ICE_FLOW_SEG_HDR_IPV4 | + ICE_FLOW_HASH_ETH | ICE_FLOW_HASH_IPV6, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg ipv6_udp_tmplt = { + ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_ETH | ETH_RSS_PPPOE | ETH_RSS_NONFRAG_IPV4_UDP}; -struct rss_type_match_hdr hint_eth_pppoes_ipv4_tcp = { - ICE_FLOW_SEG_HDR_PPPOE | ICE_FLOW_SEG_HDR_IPV4 | + ICE_FLOW_HASH_ETH | ICE_HASH_UDP_IPV6 | ICE_IPV6_PROT, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg ipv6_tcp_tmplt = { + ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_ETH | ETH_RSS_PPPOE | ETH_RSS_NONFRAG_IPV4_TCP}; -struct rss_type_match_hdr hint_eth_ipv4_esp = { + ICE_FLOW_HASH_ETH | ICE_HASH_TCP_IPV6 | ICE_IPV6_PROT, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg ipv6_sctp_tmplt = { + ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_IPV6 | + ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_SCTP, + ICE_FLOW_HASH_ETH | ICE_HASH_SCTP_IPV6 | ICE_IPV6_PROT, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg eth_inner_ipv4_tmplt = { + ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER, + ICE_FLOW_HASH_IPV4, + ICE_RSS_INNER_HEADERS_W_OUTER_IPV4, + 0 +}; +struct ice_rss_hash_cfg eth_inner_ipv4_udp_tmplt = { + ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | + ICE_FLOW_SEG_HDR_UDP, + ICE_HASH_UDP_IPV4 | ICE_IPV4_PROT, + ICE_RSS_INNER_HEADERS_W_OUTER_IPV4, + 0 +}; + +struct ice_rss_hash_cfg eth_inner_ipv4_tcp_tmplt = { + ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | + ICE_FLOW_SEG_HDR_TCP, + ICE_HASH_TCP_IPV4 | ICE_IPV4_PROT, + ICE_RSS_INNER_HEADERS_W_OUTER_IPV4, + 0 +}; + +struct ice_rss_hash_cfg eth_inner_ipv6_tmplt = { + ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER, + ICE_FLOW_HASH_IPV6, + ICE_RSS_INNER_HEADERS_W_OUTER_IPV6, + 0 +}; +struct ice_rss_hash_cfg eth_inner_ipv6_udp_tmplt = { + ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | + ICE_FLOW_SEG_HDR_UDP, + ICE_HASH_UDP_IPV6 | ICE_IPV6_PROT, + ICE_RSS_INNER_HEADERS_W_OUTER_IPV6, + 0 +}; + +struct ice_rss_hash_cfg eth_inner_ipv6_tcp_tmplt = { + ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | + ICE_FLOW_SEG_HDR_TCP, + ICE_HASH_TCP_IPV6 | ICE_IPV6_PROT, + ICE_RSS_INNER_HEADERS_W_OUTER_IPV6, + 0 +}; + +struct ice_rss_hash_cfg eth_ipv4_esp_tmplt = { ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_ESP, - ETH_RSS_ETH | ETH_RSS_IPV4 | ETH_RSS_ESP}; -struct rss_type_match_hdr hint_eth_ipv4_udp_esp = { + ICE_FLOW_HASH_ESP_SPI, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg eth_ipv4_udp_esp_tmplt = { ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_NAT_T_ESP, - ETH_RSS_ETH | ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_ESP}; -struct rss_type_match_hdr hint_eth_ipv4_ah = { + ICE_FLOW_HASH_NAT_T_ESP_SPI, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg eth_ipv4_ah_tmplt = { ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_AH, - ETH_RSS_ETH | ETH_RSS_IPV4 | ETH_RSS_AH}; -struct rss_type_match_hdr hint_eth_ipv4_l2tpv3 = { + ICE_FLOW_HASH_AH_SPI, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg eth_ipv4_l2tpv3_tmplt = { ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_L2TPV3, - ETH_RSS_ETH | ETH_RSS_IPV4 | ETH_RSS_L2TPV3}; -struct rss_type_match_hdr hint_eth_ipv4_pfcp = { + ICE_FLOW_HASH_L2TPV3_SESS_ID, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg eth_ipv4_pfcp_tmplt = { ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_PFCP_SESSION, - ETH_RSS_ETH | ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_PFCP}; -struct rss_type_match_hdr hint_eth_vlan_ipv4 = { - ICE_FLOW_SEG_HDR_VLAN | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_ETH | ETH_RSS_IPV4 | ETH_RSS_C_VLAN}; -struct rss_type_match_hdr hint_eth_vlan_ipv4_udp = { - ICE_FLOW_SEG_HDR_VLAN | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_ETH | ETH_RSS_C_VLAN | - ETH_RSS_NONFRAG_IPV4_UDP}; -struct rss_type_match_hdr hint_eth_vlan_ipv4_tcp = { - ICE_FLOW_SEG_HDR_VLAN | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_ETH | ETH_RSS_C_VLAN | - ETH_RSS_NONFRAG_IPV4_TCP}; -struct rss_type_match_hdr hint_eth_vlan_ipv4_sctp = { - ICE_FLOW_SEG_HDR_VLAN | ICE_FLOW_SEG_HDR_IPV4 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_SCTP, - ETH_RSS_ETH | ETH_RSS_C_VLAN | - ETH_RSS_NONFRAG_IPV4_SCTP}; -struct rss_type_match_hdr hint_eth_ipv6 = { - ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_ETH | ETH_RSS_IPV6}; -struct rss_type_match_hdr hint_eth_ipv6_udp = { - ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | - ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_ETH | ETH_RSS_NONFRAG_IPV6_UDP}; -struct rss_type_match_hdr hint_eth_ipv6_tcp = { - ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | - ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_ETH | ETH_RSS_NONFRAG_IPV6_TCP}; -struct rss_type_match_hdr hint_eth_ipv6_sctp = { - ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | - ICE_FLOW_SEG_HDR_SCTP, - ETH_RSS_ETH | ETH_RSS_NONFRAG_IPV6_SCTP}; -struct rss_type_match_hdr hint_eth_ipv6_esp = { + ICE_FLOW_HASH_PFCP_SEID, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg eth_ipv6_esp_tmplt = { ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_ESP, - ETH_RSS_ETH | ETH_RSS_IPV6 | ETH_RSS_ESP}; -struct rss_type_match_hdr hint_eth_ipv6_udp_esp = { + ICE_FLOW_HASH_ESP_SPI, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg eth_ipv6_udp_esp_tmplt = { ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_NAT_T_ESP, - ETH_RSS_ETH | ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_ESP}; -struct rss_type_match_hdr hint_eth_ipv6_ah = { + ICE_FLOW_HASH_NAT_T_ESP_SPI, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg eth_ipv6_ah_tmplt = { ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_AH, - ETH_RSS_ETH | ETH_RSS_IPV6 | ETH_RSS_AH}; -struct rss_type_match_hdr hint_eth_ipv6_l2tpv3 = { + ICE_FLOW_HASH_AH_SPI, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg eth_ipv6_l2tpv3_tmplt = { ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_L2TPV3, - ETH_RSS_ETH | ETH_RSS_IPV6 | ETH_RSS_L2TPV3}; -struct rss_type_match_hdr hint_eth_ipv6_pfcp = { + ICE_FLOW_HASH_L2TPV3_SESS_ID, + ICE_RSS_ANY_HEADERS, + 0 +}; + +struct ice_rss_hash_cfg eth_ipv6_pfcp_tmplt = { ICE_FLOW_SEG_HDR_IPV6 | ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_PFCP_SESSION, - ETH_RSS_ETH | ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_PFCP}; -struct rss_type_match_hdr hint_eth_vlan_ipv6 = { - ICE_FLOW_SEG_HDR_VLAN | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_ETH | ETH_RSS_IPV6 | ETH_RSS_C_VLAN}; -struct rss_type_match_hdr hint_eth_vlan_ipv6_udp = { - ICE_FLOW_SEG_HDR_VLAN | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_ETH | ETH_RSS_C_VLAN | - ETH_RSS_NONFRAG_IPV6_UDP}; -struct rss_type_match_hdr hint_eth_vlan_ipv6_tcp = { - ICE_FLOW_SEG_HDR_VLAN | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_ETH | ETH_RSS_C_VLAN | - ETH_RSS_NONFRAG_IPV6_TCP}; -struct rss_type_match_hdr hint_eth_vlan_ipv6_sctp = { - ICE_FLOW_SEG_HDR_VLAN | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_SCTP, - ETH_RSS_ETH | ETH_RSS_C_VLAN | - ETH_RSS_NONFRAG_IPV6_SCTP}; -struct rss_type_match_hdr hint_eth_pppoes_ipv6 = { - ICE_FLOW_SEG_HDR_PPPOE | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER, - ETH_RSS_ETH | ETH_RSS_PPPOE | ETH_RSS_IPV6}; -struct rss_type_match_hdr hint_eth_pppoes_ipv6_udp = { - ICE_FLOW_SEG_HDR_PPPOE | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_UDP, - ETH_RSS_ETH | ETH_RSS_PPPOE | ETH_RSS_NONFRAG_IPV6_UDP}; -struct rss_type_match_hdr hint_eth_pppoes_ipv6_tcp = { - ICE_FLOW_SEG_HDR_PPPOE | ICE_FLOW_SEG_HDR_IPV6 | - ICE_FLOW_SEG_HDR_IPV_OTHER | ICE_FLOW_SEG_HDR_TCP, - ETH_RSS_ETH | ETH_RSS_PPPOE | ETH_RSS_NONFRAG_IPV6_TCP}; -struct rss_type_match_hdr hint_eth_pppoes = { - ICE_FLOW_SEG_HDR_PPPOE, - ETH_RSS_ETH | ETH_RSS_PPPOE}; + ICE_FLOW_HASH_PFCP_SEID, + ICE_RSS_ANY_HEADERS, + 0 +}; -/* Supported pattern for os default package. */ -static struct ice_pattern_match_item ice_hash_pattern_list_os[] = { - {pattern_eth_ipv4, ICE_INSET_NONE, &hint_eth_ipv4}, - {pattern_eth_ipv4_udp, ICE_INSET_NONE, &hint_eth_ipv4_udp}, - {pattern_eth_ipv4_tcp, ICE_INSET_NONE, &hint_eth_ipv4_tcp}, - {pattern_eth_ipv4_sctp, ICE_INSET_NONE, &hint_eth_ipv4_sctp}, - {pattern_eth_ipv6, ICE_INSET_NONE, &hint_eth_ipv6}, - {pattern_eth_ipv6_udp, ICE_INSET_NONE, &hint_eth_ipv6_udp}, - {pattern_eth_ipv6_tcp, ICE_INSET_NONE, &hint_eth_ipv6_tcp}, - {pattern_eth_ipv6_sctp, ICE_INSET_NONE, &hint_eth_ipv6_sctp}, - {pattern_empty, ICE_INSET_NONE, &hint_empty}, +struct ice_rss_hash_cfg pppoe_tmplt = { + ICE_FLOW_SEG_HDR_ETH, + ICE_FLOW_HASH_ETH | ICE_FLOW_HASH_PPPOE_SESS_ID, + ICE_RSS_ANY_HEADERS, + 0 }; -/* Supported pattern for comms package. */ -static struct ice_pattern_match_item ice_hash_pattern_list_comms[] = { - {pattern_empty, ICE_INSET_NONE, - &hint_empty}, - {pattern_eth_ipv4, ICE_INSET_NONE, - &hint_eth_ipv4}, - {pattern_eth_ipv4_udp, ICE_INSET_NONE, - &hint_eth_ipv4_udp}, - {pattern_eth_ipv4_tcp, ICE_INSET_NONE, - &hint_eth_ipv4_tcp}, - {pattern_eth_ipv4_sctp, ICE_INSET_NONE, - &hint_eth_ipv4_sctp}, - {pattern_eth_ipv4_gtpu_ipv4, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_ipv4}, - {pattern_eth_ipv4_gtpu_ipv4_udp, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_ipv4_udp}, - {pattern_eth_ipv4_gtpu_ipv4_tcp, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_ipv4_tcp}, - {pattern_eth_ipv4_gtpu_ipv6, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_ipv6}, - {pattern_eth_ipv4_gtpu_ipv6_udp, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_ipv6_udp}, - {pattern_eth_ipv4_gtpu_ipv6_tcp, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_ipv6_tcp}, - {pattern_eth_ipv6_gtpu_ipv4, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_ipv4}, - {pattern_eth_ipv6_gtpu_ipv4_udp, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_ipv4_udp}, - {pattern_eth_ipv6_gtpu_ipv4_tcp, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_ipv4_tcp}, - {pattern_eth_ipv6_gtpu_ipv6, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_ipv6}, - {pattern_eth_ipv6_gtpu_ipv6_udp, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_ipv6_udp}, - {pattern_eth_ipv6_gtpu_ipv6_tcp, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_ipv6_tcp}, - {pattern_eth_ipv4_gtpu_eh_ipv4, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_eh_ipv4}, - {pattern_eth_ipv4_gtpu_eh_ipv4_udp, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_eh_ipv4_udp}, - {pattern_eth_ipv4_gtpu_eh_ipv4_tcp, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_eh_ipv4_tcp}, - {pattern_eth_ipv4_gtpu_eh_ipv6, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_eh_ipv6}, - {pattern_eth_ipv4_gtpu_eh_ipv6_udp, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_eh_ipv6_udp}, - {pattern_eth_ipv4_gtpu_eh_ipv6_tcp, ICE_INSET_NONE, - &hint_eth_ipv4_gtpu_eh_ipv6_tcp}, - {pattern_eth_ipv6_gtpu_eh_ipv4, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_eh_ipv4}, - {pattern_eth_ipv6_gtpu_eh_ipv4_udp, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_eh_ipv4_udp}, - {pattern_eth_ipv6_gtpu_eh_ipv4_tcp, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_eh_ipv4_tcp}, - {pattern_eth_ipv6_gtpu_eh_ipv6, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_eh_ipv6}, - {pattern_eth_ipv6_gtpu_eh_ipv6_udp, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_eh_ipv6_udp}, - {pattern_eth_ipv6_gtpu_eh_ipv6_tcp, ICE_INSET_NONE, - &hint_eth_ipv6_gtpu_eh_ipv6_tcp}, - {pattern_eth_pppoes_ipv4, ICE_INSET_NONE, - &hint_eth_pppoes_ipv4}, - {pattern_eth_pppoes_ipv4_udp, ICE_INSET_NONE, - &hint_eth_pppoes_ipv4_udp}, - {pattern_eth_pppoes_ipv4_tcp, ICE_INSET_NONE, - &hint_eth_pppoes_ipv4_tcp}, - {pattern_eth_ipv4_esp, ICE_INSET_NONE, - &hint_eth_ipv4_esp}, - {pattern_eth_ipv4_udp_esp, ICE_INSET_NONE, - &hint_eth_ipv4_udp_esp}, - {pattern_eth_ipv4_ah, ICE_INSET_NONE, - &hint_eth_ipv4_ah}, - {pattern_eth_ipv4_l2tp, ICE_INSET_NONE, - &hint_eth_ipv4_l2tpv3}, - {pattern_eth_ipv4_pfcp, ICE_INSET_NONE, - &hint_eth_ipv4_pfcp}, - {pattern_eth_vlan_ipv4, ICE_INSET_NONE, - &hint_eth_vlan_ipv4}, - {pattern_eth_vlan_ipv4_udp, ICE_INSET_NONE, - &hint_eth_vlan_ipv4_udp}, - {pattern_eth_vlan_ipv4_tcp, ICE_INSET_NONE, - &hint_eth_vlan_ipv4_tcp}, - {pattern_eth_vlan_ipv4_sctp, ICE_INSET_NONE, - &hint_eth_vlan_ipv4_sctp}, - {pattern_eth_ipv6, ICE_INSET_NONE, - &hint_eth_ipv6}, - {pattern_eth_ipv6_udp, ICE_INSET_NONE, - &hint_eth_ipv6_udp}, - {pattern_eth_ipv6_tcp, ICE_INSET_NONE, - &hint_eth_ipv6_tcp}, - {pattern_eth_ipv6_sctp, ICE_INSET_NONE, - &hint_eth_ipv6_sctp}, - {pattern_eth_ipv6_esp, ICE_INSET_NONE, - &hint_eth_ipv6_esp}, - {pattern_eth_ipv6_udp_esp, ICE_INSET_NONE, - &hint_eth_ipv6_udp_esp}, - {pattern_eth_ipv6_ah, ICE_INSET_NONE, - &hint_eth_ipv6_ah}, - {pattern_eth_ipv6_l2tp, ICE_INSET_NONE, - &hint_eth_ipv6_l2tpv3}, - {pattern_eth_ipv6_pfcp, ICE_INSET_NONE, - &hint_eth_ipv6_pfcp}, - {pattern_eth_vlan_ipv6, ICE_INSET_NONE, - &hint_eth_vlan_ipv6}, - {pattern_eth_vlan_ipv6_udp, ICE_INSET_NONE, - &hint_eth_vlan_ipv6_udp}, - {pattern_eth_vlan_ipv6_tcp, ICE_INSET_NONE, - &hint_eth_vlan_ipv6_tcp}, - {pattern_eth_vlan_ipv6_sctp, ICE_INSET_NONE, - &hint_eth_vlan_ipv6_sctp}, - {pattern_eth_pppoes_ipv6, ICE_INSET_NONE, - &hint_eth_pppoes_ipv6}, - {pattern_eth_pppoes_ipv6_udp, ICE_INSET_NONE, - &hint_eth_pppoes_ipv6_udp}, - {pattern_eth_pppoes_ipv6_tcp, ICE_INSET_NONE, - &hint_eth_pppoes_ipv6_tcp}, - {pattern_eth_pppoes, ICE_INSET_NONE, - &hint_eth_pppoes}, +struct ice_rss_hash_cfg empty_tmplt = { + ICE_FLOW_SEG_HDR_NONE, + 0, + ICE_RSS_ANY_HEADERS, + 0 }; +/* rss type super set */ +/* Empty rss type to support simple_xor. */ +#define ICE_RSS_TYPE_EMPTY 0ULL + +/* IPv4 outer*/ +#define ICE_RSS_TYPE_OUTER_IPV4 (ETH_RSS_ETH | ETH_RSS_IPV4) +#define ICE_RSS_TYPE_OUTER_IPV4_UDP (ICE_RSS_TYPE_OUTER_IPV4 | \ + ETH_RSS_NONFRAG_IPV4_UDP) +#define ICE_RSS_TYPE_OUTER_IPV4_TCP (ICE_RSS_TYPE_OUTER_IPV4 | \ + ETH_RSS_NONFRAG_IPV4_TCP) +#define ICE_RSS_TYPE_OUTER_IPV4_SCTP (ICE_RSS_TYPE_OUTER_IPV4 | \ + ETH_RSS_NONFRAG_IPV4_SCTP) +/* IPv6 */ +#define ICE_RSS_TYPE_OUTER_IPV6 (ETH_RSS_ETH | ETH_RSS_IPV6) +#define ICE_RSS_TYPE_OUTER_IPV6_UDP (ICE_RSS_TYPE_OUTER_IPV6 | \ + ETH_RSS_NONFRAG_IPV6_UDP) +#define ICE_RSS_TYPE_OUTER_IPV6_TCP (ICE_RSS_TYPE_OUTER_IPV6 | \ + ETH_RSS_NONFRAG_IPV6_TCP) +#define ICE_RSS_TYPE_OUTER_IPV6_SCTP (ICE_RSS_TYPE_OUTER_IPV6 | \ + ETH_RSS_NONFRAG_IPV6_SCTP) + +/* VLAN IPV4 */ +#define ICE_RSS_TYPE_VLAN_IPV4 (ICE_RSS_TYPE_OUTER_IPV4 | \ + ETH_RSS_S_VLAN | ETH_RSS_C_VLAN) +#define ICE_RSS_TYPE_VLAN_IPV4_UDP (ICE_RSS_TYPE_OUTER_IPV4_UDP | \ + ETH_RSS_S_VLAN | ETH_RSS_C_VLAN) +#define ICE_RSS_TYPE_VLAN_IPV4_TCP (ICE_RSS_TYPE_OUTER_IPV4_TCP | \ + ETH_RSS_S_VLAN | ETH_RSS_C_VLAN) +#define ICE_RSS_TYPE_VLAN_IPV4_SCTP (ICE_RSS_TYPE_OUTER_IPV4_SCTP | \ + ETH_RSS_S_VLAN | ETH_RSS_C_VLAN) +/* VLAN IPv6 */ +#define ICE_RSS_TYPE_VLAN_IPV6 (ICE_RSS_TYPE_OUTER_IPV6 | \ + ETH_RSS_S_VLAN | ETH_RSS_C_VLAN) +#define ICE_RSS_TYPE_VLAN_IPV6_UDP (ICE_RSS_TYPE_OUTER_IPV6_UDP | \ + ETH_RSS_S_VLAN | ETH_RSS_C_VLAN) +#define ICE_RSS_TYPE_VLAN_IPV6_TCP (ICE_RSS_TYPE_OUTER_IPV6_TCP | \ + ETH_RSS_S_VLAN | ETH_RSS_C_VLAN) +#define ICE_RSS_TYPE_VLAN_IPV6_SCTP (ICE_RSS_TYPE_OUTER_IPV6_SCTP | \ + ETH_RSS_S_VLAN | ETH_RSS_C_VLAN) + +/* IPv4 inner */ +#define ICE_RSS_TYPE_INNER_IPV4 ETH_RSS_IPV4 +#define ICE_RSS_TYPE_INNER_IPV4_UDP (ETH_RSS_IPV4 | \ + ETH_RSS_NONFRAG_IPV4_UDP) +#define ICE_RSS_TYPE_INNER_IPV4_TCP (ETH_RSS_IPV4 | \ + ETH_RSS_NONFRAG_IPV4_TCP) +#define ICE_RSS_TYPE_INNER_IPV4_SCTP (ETH_RSS_IPV4 | \ + ETH_RSS_NONFRAG_IPV4_SCTP) +/* IPv6 inner */ +#define ICE_RSS_TYPE_INNER_IPV6 ETH_RSS_IPV6 +#define ICE_RSS_TYPE_INNER_IPV6_UDP (ETH_RSS_IPV6 | \ + ETH_RSS_NONFRAG_IPV6_UDP) +#define ICE_RSS_TYPE_INNER_IPV6_TCP (ETH_RSS_IPV6 | \ + ETH_RSS_NONFRAG_IPV6_TCP) +#define ICE_RSS_TYPE_INNER_IPV6_SCTP (ETH_RSS_IPV6 | \ + ETH_RSS_NONFRAG_IPV6_SCTP) + +/* GTPU IPv4 */ +#define ICE_RSS_TYPE_GTPU_IPV4 (ICE_RSS_TYPE_INNER_IPV4 | \ + ETH_RSS_GTPU) +#define ICE_RSS_TYPE_GTPU_IPV4_UDP (ICE_RSS_TYPE_INNER_IPV4_UDP | \ + ETH_RSS_GTPU) +#define ICE_RSS_TYPE_GTPU_IPV4_TCP (ICE_RSS_TYPE_INNER_IPV4_TCP | \ + ETH_RSS_GTPU) +/* GTPU IPv6 */ +#define ICE_RSS_TYPE_GTPU_IPV6 (ICE_RSS_TYPE_INNER_IPV6 | \ + ETH_RSS_GTPU) +#define ICE_RSS_TYPE_GTPU_IPV6_UDP (ICE_RSS_TYPE_INNER_IPV6_UDP | \ + ETH_RSS_GTPU) +#define ICE_RSS_TYPE_GTPU_IPV6_TCP (ICE_RSS_TYPE_INNER_IPV6_TCP | \ + ETH_RSS_GTPU) + +/* ESP, AH, L2TPV3, PFCP and PPPOE */ +#define ICE_RSS_TYPE_IPV4_ESP (ETH_RSS_ESP | ETH_RSS_IPV4) +#define ICE_RSS_TYPE_IPV4_AH (ETH_RSS_AH | ETH_RSS_IPV4) +#define ICE_RSS_TYPE_IPV6_ESP (ETH_RSS_ESP | ETH_RSS_IPV6) +#define ICE_RSS_TYPE_IPV6_AH (ETH_RSS_AH | ETH_RSS_IPV6) +#define ICE_RSS_TYPE_IPV4_L2TPV3 (ETH_RSS_L2TPV3 | ETH_RSS_IPV4) +#define ICE_RSS_TYPE_IPV6_L2TPV3 (ETH_RSS_L2TPV3 | ETH_RSS_IPV6) +#define ICE_RSS_TYPE_IPV4_PFCP (ETH_RSS_PFCP | ETH_RSS_IPV4) +#define ICE_RSS_TYPE_IPV6_PFCP (ETH_RSS_PFCP | ETH_RSS_IPV6) +#define ICE_RSS_TYPE_PPPOE (ETH_RSS_ETH | ETH_RSS_PPPOE) + /** - * The first member is input set combination, - * the second member is hash fields. + * Supported pattern for hash. + * The first member is pattern item type, + * the second member is input set mask, + * the third member is ice_rss_hash_cfg template. */ -struct ice_hash_match_type ice_hash_type_list[] = { - {ETH_RSS_L2_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_SA)}, - {ETH_RSS_L2_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_DA)}, - {ETH_RSS_ETH | ETH_RSS_L2_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_SA)}, - {ETH_RSS_ETH | ETH_RSS_L2_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_DA)}, - {ETH_RSS_ETH, - BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_DA)}, - {ETH_RSS_PPPOE, - ICE_FLOW_HASH_PPPOE_SESS_ID}, - {ETH_RSS_ETH | ETH_RSS_PPPOE | ETH_RSS_L2_SRC_ONLY, - ICE_FLOW_HASH_PPPOE_SESS_ID | - BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_SA)}, - {ETH_RSS_C_VLAN, - BIT_ULL(ICE_FLOW_FIELD_IDX_C_VLAN)}, - {ETH_RSS_S_VLAN, - BIT_ULL(ICE_FLOW_FIELD_IDX_S_VLAN)}, - {ETH_RSS_ESP, - BIT_ULL(ICE_FLOW_FIELD_IDX_ESP_SPI)}, - {ETH_RSS_AH, - BIT_ULL(ICE_FLOW_FIELD_IDX_AH_SPI)}, - {ETH_RSS_L2TPV3, - BIT_ULL(ICE_FLOW_FIELD_IDX_L2TPV3_SESS_ID)}, - {ETH_RSS_PFCP, - BIT_ULL(ICE_FLOW_FIELD_IDX_PFCP_SEID)}, - {ETH_RSS_GTPU, - BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_IP_TEID)}, + +/* Supported pattern for os default package. */ +static struct ice_pattern_match_item ice_hash_pattern_list_os[] = { + /* IPV4 */ + {pattern_eth_ipv4, ICE_RSS_TYPE_OUTER_IPV4, &ipv4_tmplt}, + {pattern_eth_ipv4_udp, ICE_RSS_TYPE_OUTER_IPV4_UDP, &ipv4_udp_tmplt}, + {pattern_eth_ipv4_tcp, ICE_RSS_TYPE_OUTER_IPV4_TCP, &ipv4_tcp_tmplt}, + {pattern_eth_ipv4_sctp, ICE_RSS_TYPE_OUTER_IPV4_SCTP, &ipv4_sctp_tmplt}, + /* IPV6 */ + {pattern_eth_ipv6, ICE_RSS_TYPE_OUTER_IPV6, &ipv6_tmplt}, + {pattern_eth_ipv6_udp, ICE_RSS_TYPE_OUTER_IPV6_UDP, &ipv6_udp_tmplt}, + {pattern_eth_ipv6_tcp, ICE_RSS_TYPE_OUTER_IPV6_TCP, &ipv6_tcp_tmplt}, + {pattern_eth_ipv6_sctp, ICE_RSS_TYPE_OUTER_IPV6_SCTP, &ipv6_sctp_tmplt}, + /* EMPTY */ + {pattern_empty, ICE_RSS_TYPE_EMPTY, &empty_tmplt}, +}; + +/* Supported pattern for comms package. */ +static struct ice_pattern_match_item ice_hash_pattern_list_comms[] = { /* IPV4 */ - {ETH_RSS_IPV4 | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA)}, - {ETH_RSS_IPV4 | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA)}, - {ETH_RSS_IPV4, ICE_FLOW_HASH_IPV4}, - {ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA)}, - {ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA)}, - {ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)}, - {ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)}, - {ETH_RSS_NONFRAG_IPV4_UDP, - ICE_HASH_UDP_IPV4 | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)}, - {ETH_RSS_NONFRAG_IPV4_TCP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV4_TCP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV4_TCP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA)}, - {ETH_RSS_NONFRAG_IPV4_TCP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV4_TCP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV4_TCP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA)}, - {ETH_RSS_NONFRAG_IPV4_TCP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)}, - {ETH_RSS_NONFRAG_IPV4_TCP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)}, - {ETH_RSS_NONFRAG_IPV4_TCP, - ICE_HASH_TCP_IPV4 | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)}, - {ETH_RSS_NONFRAG_IPV4_SCTP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV4_SCTP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV4_SCTP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA)}, - {ETH_RSS_NONFRAG_IPV4_SCTP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV4_SCTP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV4_SCTP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA)}, - {ETH_RSS_NONFRAG_IPV4_SCTP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)}, - {ETH_RSS_NONFRAG_IPV4_SCTP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)}, - {ETH_RSS_NONFRAG_IPV4_SCTP, - ICE_HASH_SCTP_IPV4 | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_PROT)}, + {pattern_eth_ipv4, ICE_RSS_TYPE_OUTER_IPV4, &ipv4_tmplt}, + {pattern_eth_ipv4_udp, ICE_RSS_TYPE_OUTER_IPV4_UDP, &ipv4_udp_tmplt}, + {pattern_eth_ipv4_tcp, ICE_RSS_TYPE_OUTER_IPV4_TCP, &ipv4_tcp_tmplt}, + {pattern_eth_ipv4_sctp, ICE_RSS_TYPE_OUTER_IPV4_SCTP, &ipv4_sctp_tmplt}, + {pattern_eth_vlan_ipv4, ICE_RSS_TYPE_VLAN_IPV4, &ipv4_tmplt}, + {pattern_eth_vlan_ipv4_udp, ICE_RSS_TYPE_VLAN_IPV4_UDP, &ipv4_udp_tmplt}, + {pattern_eth_vlan_ipv4_tcp, ICE_RSS_TYPE_VLAN_IPV4_TCP, &ipv4_tcp_tmplt}, + {pattern_eth_vlan_ipv4_sctp, ICE_RSS_TYPE_VLAN_IPV4_SCTP, &ipv4_sctp_tmplt}, + {pattern_eth_ipv4_gtpu_ipv4, ICE_RSS_TYPE_GTPU_IPV4, ð_inner_ipv4_tmplt}, + {pattern_eth_ipv4_gtpu_ipv4_udp, ICE_RSS_TYPE_GTPU_IPV4_UDP, ð_inner_ipv4_udp_tmplt}, + {pattern_eth_ipv4_gtpu_ipv4_tcp, ICE_RSS_TYPE_GTPU_IPV4_TCP, ð_inner_ipv4_tcp_tmplt}, + {pattern_eth_ipv6_gtpu_ipv4, ICE_RSS_TYPE_GTPU_IPV4, ð_inner_ipv4_tmplt}, + {pattern_eth_ipv6_gtpu_ipv4_udp, ICE_RSS_TYPE_GTPU_IPV4_UDP, ð_inner_ipv4_udp_tmplt}, + {pattern_eth_ipv6_gtpu_ipv4_tcp, ICE_RSS_TYPE_GTPU_IPV4_TCP, ð_inner_ipv4_tcp_tmplt}, + {pattern_eth_ipv4_gtpu_eh_ipv4, ICE_RSS_TYPE_GTPU_IPV4, ð_inner_ipv4_tmplt}, + {pattern_eth_ipv4_gtpu_eh_ipv4_udp, ICE_RSS_TYPE_GTPU_IPV4_UDP, ð_inner_ipv4_udp_tmplt}, + {pattern_eth_ipv4_gtpu_eh_ipv4_tcp, ICE_RSS_TYPE_GTPU_IPV4_TCP, ð_inner_ipv4_tcp_tmplt}, + {pattern_eth_ipv6_gtpu_eh_ipv4, ICE_RSS_TYPE_GTPU_IPV4, ð_inner_ipv4_tmplt}, + {pattern_eth_ipv6_gtpu_eh_ipv4_udp, ICE_RSS_TYPE_GTPU_IPV4_UDP, ð_inner_ipv4_udp_tmplt}, + {pattern_eth_ipv6_gtpu_eh_ipv4_tcp, ICE_RSS_TYPE_GTPU_IPV4_TCP, ð_inner_ipv4_tcp_tmplt}, + {pattern_eth_pppoes_ipv4, ICE_RSS_TYPE_OUTER_IPV4, &ipv4_tmplt}, + {pattern_eth_pppoes_ipv4_udp, ICE_RSS_TYPE_OUTER_IPV4_UDP, &ipv4_udp_tmplt}, + {pattern_eth_pppoes_ipv4_tcp, ICE_RSS_TYPE_OUTER_IPV4_TCP, &ipv4_tcp_tmplt}, + {pattern_eth_ipv4_esp, ICE_RSS_TYPE_IPV4_ESP, ð_ipv4_esp_tmplt}, + {pattern_eth_ipv4_udp_esp, ICE_RSS_TYPE_IPV4_ESP, ð_ipv4_udp_esp_tmplt}, + {pattern_eth_ipv4_ah, ICE_RSS_TYPE_IPV4_AH, ð_ipv4_ah_tmplt}, + {pattern_eth_ipv4_l2tp, ICE_RSS_TYPE_IPV4_L2TPV3, ð_ipv4_l2tpv3_tmplt}, + {pattern_eth_ipv4_pfcp, ICE_RSS_TYPE_IPV4_PFCP, ð_ipv4_pfcp_tmplt}, /* IPV6 */ - {ETH_RSS_IPV6 | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA)}, - {ETH_RSS_IPV6 | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA)}, - {ETH_RSS_IPV6, ICE_FLOW_HASH_IPV6}, - {ETH_RSS_IPV6_PRE32 | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA)}, - {ETH_RSS_IPV6_PRE32 | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA)}, - {ETH_RSS_IPV6_PRE32, ICE_FLOW_HASH_IPV6_PRE32}, - {ETH_RSS_IPV6_PRE48 | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA)}, - {ETH_RSS_IPV6_PRE48 | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA)}, - {ETH_RSS_IPV6_PRE48, ICE_FLOW_HASH_IPV6_PRE48}, - {ETH_RSS_IPV6_PRE64 | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA)}, - {ETH_RSS_IPV6_PRE64 | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA)}, - {ETH_RSS_IPV6_PRE64, ICE_FLOW_HASH_IPV6_PRE64}, - {ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA)}, - {ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA)}, - {ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)}, - {ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)}, - {ETH_RSS_NONFRAG_IPV6_UDP | ETH_RSS_PFCP, - BIT_ULL(ICE_FLOW_FIELD_IDX_PFCP_SEID)}, - {ETH_RSS_NONFRAG_IPV6_UDP, - ICE_HASH_UDP_IPV6 | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)}, - {ETH_RSS_IPV6_PRE32_UDP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE32_UDP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_IPV6_PRE32_UDP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA)}, - {ETH_RSS_IPV6_PRE32_UDP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE32_UDP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_IPV6_PRE32_UDP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA)}, - {ETH_RSS_IPV6_PRE32_UDP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE32_UDP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_IPV6_PRE32_UDP, ICE_HASH_UDP_IPV6_PRE32}, - {ETH_RSS_IPV6_PRE48_UDP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE48_UDP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_IPV6_PRE48_UDP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA)}, - {ETH_RSS_IPV6_PRE48_UDP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE48_UDP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_IPV6_PRE48_UDP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA)}, - {ETH_RSS_IPV6_PRE48_UDP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE48_UDP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_IPV6_PRE48_UDP, ICE_HASH_UDP_IPV6_PRE48}, - {ETH_RSS_IPV6_PRE64_UDP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE64_UDP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_IPV6_PRE64_UDP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA)}, - {ETH_RSS_IPV6_PRE64_UDP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE64_UDP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_IPV6_PRE64_UDP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA)}, - {ETH_RSS_IPV6_PRE64_UDP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE64_UDP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)}, - {ETH_RSS_IPV6_PRE64_UDP, ICE_HASH_UDP_IPV6_PRE64}, - {ETH_RSS_NONFRAG_IPV6_TCP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV6_TCP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV6_TCP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA)}, - {ETH_RSS_NONFRAG_IPV6_TCP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV6_TCP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV6_TCP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA)}, - {ETH_RSS_NONFRAG_IPV6_TCP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)}, - {ETH_RSS_NONFRAG_IPV6_TCP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)}, - {ETH_RSS_NONFRAG_IPV6_TCP, - ICE_HASH_TCP_IPV6 | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)}, - {ETH_RSS_IPV6_PRE32_TCP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE32_TCP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_IPV6_PRE32_TCP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA)}, - {ETH_RSS_IPV6_PRE32_TCP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE32_TCP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_IPV6_PRE32_TCP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA)}, - {ETH_RSS_IPV6_PRE32_TCP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE32_TCP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_IPV6_PRE32_TCP, ICE_HASH_TCP_IPV6_PRE32}, - {ETH_RSS_IPV6_PRE48_TCP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE48_TCP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_IPV6_PRE48_TCP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA)}, - {ETH_RSS_IPV6_PRE48_TCP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE48_TCP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_IPV6_PRE48_TCP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA)}, - {ETH_RSS_IPV6_PRE48_TCP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE48_TCP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_IPV6_PRE48_TCP, ICE_HASH_TCP_IPV6_PRE48}, - {ETH_RSS_IPV6_PRE64_TCP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE64_TCP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_IPV6_PRE64_TCP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA)}, - {ETH_RSS_IPV6_PRE64_TCP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE64_TCP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_IPV6_PRE64_TCP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA)}, - {ETH_RSS_IPV6_PRE64_TCP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE64_TCP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)}, - {ETH_RSS_IPV6_PRE64_TCP, ICE_HASH_TCP_IPV6_PRE64}, - {ETH_RSS_NONFRAG_IPV6_SCTP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV6_SCTP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV6_SCTP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA)}, - {ETH_RSS_NONFRAG_IPV6_SCTP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_NONFRAG_IPV6_SCTP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_NONFRAG_IPV6_SCTP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA)}, - {ETH_RSS_NONFRAG_IPV6_SCTP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)}, - {ETH_RSS_NONFRAG_IPV6_SCTP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)}, - {ETH_RSS_NONFRAG_IPV6_SCTP, - ICE_HASH_SCTP_IPV6 | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT)}, - {ETH_RSS_IPV6_PRE32_SCTP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE32_SCTP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_IPV6_PRE32_SCTP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA)}, - {ETH_RSS_IPV6_PRE32_SCTP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE32_SCTP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_IPV6_PRE32_SCTP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA)}, - {ETH_RSS_IPV6_PRE32_SCTP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE32_SCTP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_IPV6_PRE32_SCTP, ICE_HASH_SCTP_IPV6_PRE32}, - {ETH_RSS_IPV6_PRE48_SCTP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE48_SCTP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_IPV6_PRE48_SCTP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA)}, - {ETH_RSS_IPV6_PRE48_SCTP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE48_SCTP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_IPV6_PRE48_SCTP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA)}, - {ETH_RSS_IPV6_PRE48_SCTP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE48_SCTP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_IPV6_PRE48_SCTP, ICE_HASH_SCTP_IPV6_PRE48}, - {ETH_RSS_IPV6_PRE64_SCTP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE64_SCTP | ETH_RSS_L3_SRC_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_IPV6_PRE64_SCTP | ETH_RSS_L3_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA)}, - {ETH_RSS_IPV6_PRE64_SCTP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE64_SCTP | ETH_RSS_L3_DST_ONLY | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA) | - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_IPV6_PRE64_SCTP | ETH_RSS_L3_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PROT) | - BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA)}, - {ETH_RSS_IPV6_PRE64_SCTP | ETH_RSS_L4_SRC_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)}, - {ETH_RSS_IPV6_PRE64_SCTP | ETH_RSS_L4_DST_ONLY, - BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)}, - {ETH_RSS_IPV6_PRE64_SCTP, ICE_HASH_SCTP_IPV6_PRE64}, + {pattern_eth_ipv6, ICE_RSS_TYPE_OUTER_IPV6, &ipv6_tmplt}, + {pattern_eth_ipv6_udp, ICE_RSS_TYPE_OUTER_IPV6_UDP, &ipv6_udp_tmplt}, + {pattern_eth_ipv6_tcp, ICE_RSS_TYPE_OUTER_IPV6_TCP, &ipv6_tcp_tmplt}, + {pattern_eth_ipv6_sctp, ICE_RSS_TYPE_OUTER_IPV6_SCTP, &ipv6_sctp_tmplt}, + {pattern_eth_vlan_ipv6, ICE_RSS_TYPE_VLAN_IPV6, &ipv6_tmplt}, + {pattern_eth_vlan_ipv6_udp, ICE_RSS_TYPE_VLAN_IPV6_UDP, &ipv6_udp_tmplt}, + {pattern_eth_vlan_ipv6_tcp, ICE_RSS_TYPE_VLAN_IPV6_TCP, &ipv6_tcp_tmplt}, + {pattern_eth_vlan_ipv6_sctp, ICE_RSS_TYPE_VLAN_IPV6_SCTP, &ipv6_sctp_tmplt}, + {pattern_eth_ipv4_gtpu_ipv6, ICE_RSS_TYPE_GTPU_IPV6, ð_inner_ipv6_tmplt}, + {pattern_eth_ipv4_gtpu_ipv6_udp, ICE_RSS_TYPE_GTPU_IPV6_UDP, ð_inner_ipv6_udp_tmplt}, + {pattern_eth_ipv4_gtpu_ipv6_tcp, ICE_RSS_TYPE_GTPU_IPV6_TCP, ð_inner_ipv6_tcp_tmplt}, + {pattern_eth_ipv6_gtpu_ipv6, ICE_RSS_TYPE_GTPU_IPV6, ð_inner_ipv6_tmplt}, + {pattern_eth_ipv6_gtpu_ipv6_udp, ICE_RSS_TYPE_GTPU_IPV6_UDP, ð_inner_ipv6_udp_tmplt}, + {pattern_eth_ipv6_gtpu_ipv6_tcp, ICE_RSS_TYPE_GTPU_IPV6_TCP, ð_inner_ipv6_tcp_tmplt}, + {pattern_eth_ipv4_gtpu_eh_ipv6, ICE_RSS_TYPE_GTPU_IPV6, ð_inner_ipv6_tmplt}, + {pattern_eth_ipv4_gtpu_eh_ipv6_udp, ICE_RSS_TYPE_GTPU_IPV6_UDP, ð_inner_ipv6_udp_tmplt}, + {pattern_eth_ipv4_gtpu_eh_ipv6_tcp, ICE_RSS_TYPE_GTPU_IPV6_TCP, ð_inner_ipv6_tcp_tmplt}, + {pattern_eth_ipv6_gtpu_eh_ipv6, ICE_RSS_TYPE_GTPU_IPV6, ð_inner_ipv6_tmplt}, + {pattern_eth_ipv6_gtpu_eh_ipv6_udp, ICE_RSS_TYPE_GTPU_IPV6_UDP, ð_inner_ipv6_udp_tmplt}, + {pattern_eth_ipv6_gtpu_eh_ipv6_tcp, ICE_RSS_TYPE_GTPU_IPV6_TCP, ð_inner_ipv6_tcp_tmplt}, + {pattern_eth_pppoes_ipv6, ICE_RSS_TYPE_OUTER_IPV6, &ipv6_tmplt}, + {pattern_eth_pppoes_ipv6_udp, ICE_RSS_TYPE_OUTER_IPV6_UDP, &ipv6_udp_tmplt}, + {pattern_eth_pppoes_ipv6_tcp, ICE_RSS_TYPE_OUTER_IPV6_TCP, &ipv6_tcp_tmplt}, + {pattern_eth_ipv6_esp, ICE_RSS_TYPE_IPV6_ESP, ð_ipv6_esp_tmplt}, + {pattern_eth_ipv6_udp_esp, ICE_RSS_TYPE_IPV6_ESP, ð_ipv6_udp_esp_tmplt}, + {pattern_eth_ipv6_ah, ICE_RSS_TYPE_IPV6_AH, ð_ipv6_ah_tmplt}, + {pattern_eth_ipv6_l2tp, ICE_RSS_TYPE_IPV6_L2TPV3, ð_ipv6_l2tpv3_tmplt}, + {pattern_eth_ipv6_pfcp, ICE_RSS_TYPE_IPV6_PFCP, ð_ipv6_pfcp_tmplt}, + /* PPPOE */ + {pattern_eth_pppoes, ICE_RSS_TYPE_PPPOE, &pppoe_tmplt}, + /* EMPTY */ + {pattern_empty, ICE_RSS_TYPE_EMPTY, &empty_tmplt}, }; static struct ice_flow_engine ice_hash_engine = { @@ -957,15 +532,11 @@ ice_hash_init(struct ice_adapter *ad) } static int -ice_hash_parse_pattern(struct ice_pattern_match_item *pattern_match_item, - const struct rte_flow_item pattern[], void **meta, +ice_hash_parse_pattern(const struct rte_flow_item pattern[], uint64_t *phint, struct rte_flow_error *error) { - uint32_t hdr_mask = ((struct rss_type_match_hdr *) - (pattern_match_item->meta))->hdr_mask; const struct rte_flow_item *item = pattern; const struct rte_flow_item_gtp_psc *psc; - uint32_t hdrs = 0; for (item = pattern; item->type != RTE_FLOW_ITEM_TYPE_END; item++) { if (item->last) { @@ -976,51 +547,331 @@ ice_hash_parse_pattern(struct ice_pattern_match_item *pattern_match_item, } switch (item->type) { + case RTE_FLOW_ITEM_TYPE_VLAN: + *phint |= ICE_PHINT_VLAN; + break; + case RTE_FLOW_ITEM_TYPE_PPPOES: + *phint |= ICE_PHINT_PPPOE; + break; case RTE_FLOW_ITEM_TYPE_GTPU: - hdrs |= ICE_FLOW_SEG_HDR_GTPU_IP; + *phint |= ICE_PHINT_GTPU; break; case RTE_FLOW_ITEM_TYPE_GTP_PSC: + *phint |= ICE_PHINT_GTPU_EH; psc = item->spec; - hdr_mask &= ~ICE_FLOW_SEG_HDR_GTPU_EH; - hdrs &= ~ICE_FLOW_SEG_HDR_GTPU_IP; if (!psc) - hdrs |= ICE_FLOW_SEG_HDR_GTPU_EH; + break; else if (psc->pdu_type == ICE_GTPU_EH_UPLINK) - hdrs |= ICE_FLOW_SEG_HDR_GTPU_UP; + *phint |= ICE_PHINT_GTPU_EH_UP; else if (psc->pdu_type == ICE_GTPU_EH_DWNLINK) - hdrs |= ICE_FLOW_SEG_HDR_GTPU_DWN; + *phint |= ICE_PHINT_GTPU_EH_DWN; break; default: break; } } - /* Save protocol header to rss_meta. */ - ((struct rss_meta *)*meta)->pkt_hdr |= hdr_mask | hdrs; - return 0; } +static void +ice_refine_hash_cfg_l234(struct ice_rss_hash_cfg *hash_cfg, + uint64_t rss_type) +{ + uint32_t *addl_hdrs = &hash_cfg->addl_hdrs; + uint64_t *hash_flds = &hash_cfg->hash_flds; + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_ETH) { + if (!(rss_type & ETH_RSS_ETH)) + *hash_flds &= ~ICE_FLOW_HASH_ETH; + if (rss_type & ETH_RSS_L2_SRC_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_DA)); + else if (rss_type & ETH_RSS_L2_DST_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_ETH_SA)); + *addl_hdrs &= ~ICE_FLOW_SEG_HDR_ETH; + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_VLAN) { + if (rss_type & ETH_RSS_C_VLAN) + *hash_flds |= BIT_ULL(ICE_FLOW_FIELD_IDX_C_VLAN); + else if (rss_type & ETH_RSS_S_VLAN) + *hash_flds |= BIT_ULL(ICE_FLOW_FIELD_IDX_S_VLAN); + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_PPPOE) { + if (!(rss_type & ETH_RSS_PPPOE)) + *hash_flds &= ~ICE_FLOW_HASH_PPPOE_SESS_ID; + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_IPV4) { + if (rss_type & + (ETH_RSS_IPV4 | + ETH_RSS_NONFRAG_IPV4_UDP | + ETH_RSS_NONFRAG_IPV4_TCP | + ETH_RSS_NONFRAG_IPV4_SCTP)) { + if (rss_type & ETH_RSS_L3_SRC_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_DA)); + else if (rss_type & ETH_RSS_L3_DST_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_IPV4_SA)); + else if (rss_type & + (ETH_RSS_L4_SRC_ONLY | + ETH_RSS_L4_DST_ONLY)) + *hash_flds &= ~ICE_FLOW_HASH_IPV4; + } else { + *hash_flds &= ~ICE_FLOW_HASH_IPV4; + } + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_IPV6) { + if (rss_type & + (ETH_RSS_IPV6 | + ETH_RSS_NONFRAG_IPV6_UDP | + ETH_RSS_NONFRAG_IPV6_TCP | + ETH_RSS_NONFRAG_IPV6_SCTP)) { + if (rss_type & ETH_RSS_L3_SRC_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA)); + else if (rss_type & ETH_RSS_L3_DST_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA)); + else if (rss_type & + (ETH_RSS_L4_SRC_ONLY | + ETH_RSS_L4_DST_ONLY)) + *hash_flds &= ~ICE_FLOW_HASH_IPV6; + } else { + *hash_flds &= ~ICE_FLOW_HASH_IPV6; + } + + if (rss_type & RTE_ETH_RSS_L3_PRE32) { + if (rss_type & ETH_RSS_L3_SRC_ONLY) { + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA)); + *hash_flds |= (BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA)); + } else if (rss_type & ETH_RSS_L3_DST_ONLY) { + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA)); + *hash_flds |= (BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE32_DA)); + } else { + *hash_flds &= ~ICE_FLOW_HASH_IPV6; + *hash_flds |= ICE_FLOW_HASH_IPV6_PRE32; + } + } + if (rss_type & RTE_ETH_RSS_L3_PRE48) { + if (rss_type & ETH_RSS_L3_SRC_ONLY) { + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA)); + *hash_flds |= (BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_SA)); + } else if (rss_type & ETH_RSS_L3_DST_ONLY) { + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA)); + *hash_flds |= (BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE48_DA)); + } else { + *hash_flds &= ~ICE_FLOW_HASH_IPV6; + *hash_flds |= ICE_FLOW_HASH_IPV6_PRE48; + } + } + if (rss_type & RTE_ETH_RSS_L3_PRE64) { + if (rss_type & ETH_RSS_L3_SRC_ONLY) { + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_SA)); + *hash_flds |= (BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA)); + } else if (rss_type & ETH_RSS_L3_DST_ONLY) { + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_DA)); + *hash_flds |= (BIT_ULL(ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA)); + } else { + *hash_flds &= ~ICE_FLOW_HASH_IPV6; + *hash_flds |= ICE_FLOW_HASH_IPV6_PRE64; + } + } + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_UDP) { + if (rss_type & + (ETH_RSS_NONFRAG_IPV4_UDP | + ETH_RSS_NONFRAG_IPV6_UDP)) { + if (rss_type & ETH_RSS_L4_SRC_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_DST_PORT)); + else if (rss_type & ETH_RSS_L4_DST_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_UDP_SRC_PORT)); + else if (rss_type & + (ETH_RSS_L3_SRC_ONLY | + ETH_RSS_L3_DST_ONLY)) + *hash_flds &= ~ICE_FLOW_HASH_UDP_PORT; + } else { + *hash_flds &= ~ICE_FLOW_HASH_UDP_PORT; + } + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_TCP) { + if (rss_type & + (ETH_RSS_NONFRAG_IPV4_TCP | + ETH_RSS_NONFRAG_IPV6_TCP)) { + if (rss_type & ETH_RSS_L4_SRC_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_DST_PORT)); + else if (rss_type & ETH_RSS_L4_DST_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_TCP_SRC_PORT)); + else if (rss_type & + (ETH_RSS_L3_SRC_ONLY | + ETH_RSS_L3_DST_ONLY)) + *hash_flds &= ~ICE_FLOW_HASH_TCP_PORT; + } else { + *hash_flds &= ~ICE_FLOW_HASH_TCP_PORT; + } + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_SCTP) { + if (rss_type & + (ETH_RSS_NONFRAG_IPV4_SCTP | + ETH_RSS_NONFRAG_IPV6_SCTP)) { + if (rss_type & ETH_RSS_L4_SRC_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_DST_PORT)); + else if (rss_type & ETH_RSS_L4_DST_ONLY) + *hash_flds &= ~(BIT_ULL(ICE_FLOW_FIELD_IDX_SCTP_SRC_PORT)); + else if (rss_type & + (ETH_RSS_L3_SRC_ONLY | + ETH_RSS_L3_DST_ONLY)) + *hash_flds &= ~ICE_FLOW_HASH_SCTP_PORT; + } else { + *hash_flds &= ~ICE_FLOW_HASH_SCTP_PORT; + } + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_L2TPV3) { + if (!(rss_type & ETH_RSS_L2TPV3)) + *hash_flds &= ~ICE_FLOW_HASH_L2TPV3_SESS_ID; + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_ESP) { + if (!(rss_type & ETH_RSS_ESP)) + *hash_flds &= ~ICE_FLOW_HASH_ESP_SPI; + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_AH) { + if (!(rss_type & ETH_RSS_AH)) + *hash_flds &= ~ICE_FLOW_HASH_AH_SPI; + } + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_PFCP_SESSION) { + if (!(rss_type & ETH_RSS_PFCP)) + *hash_flds &= ~ICE_FLOW_HASH_PFCP_SEID; + } +} + +static void +ice_refine_proto_hdrs_by_pattern(struct ice_rss_hash_cfg *hash_cfg, + uint64_t phint) +{ + uint32_t *addl_hdrs = &hash_cfg->addl_hdrs; + if (phint & ICE_PHINT_VLAN) + *addl_hdrs |= ICE_FLOW_SEG_HDR_VLAN; + + if (phint & ICE_PHINT_PPPOE) + *addl_hdrs |= ICE_FLOW_SEG_HDR_PPPOE; + + if (phint & ICE_PHINT_GTPU_EH_DWN) + *addl_hdrs |= ICE_FLOW_SEG_HDR_GTPU_DWN; + else if (phint & ICE_PHINT_GTPU_EH_UP) + *addl_hdrs |= ICE_FLOW_SEG_HDR_GTPU_UP; + else if (phint & ICE_PHINT_GTPU_EH) + *addl_hdrs |= ICE_FLOW_SEG_HDR_GTPU_EH; + else if (phint & ICE_PHINT_GTPU) + *addl_hdrs |= ICE_FLOW_SEG_HDR_GTPU_IP; +} + +static void +ice_refine_hash_cfg_gtpu(struct ice_rss_hash_cfg *hash_cfg, + uint64_t rss_type) +{ + uint32_t *addl_hdrs = &hash_cfg->addl_hdrs; + uint64_t *hash_flds = &hash_cfg->hash_flds; + + /* update hash field for gtpu eh/gtpu dwn/gtpu up. */ + if (!(rss_type & ETH_RSS_GTPU)) + return; + + if (*addl_hdrs & ICE_FLOW_SEG_HDR_GTPU_DWN) + *hash_flds |= BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_DWN_TEID); + else if (*addl_hdrs & ICE_FLOW_SEG_HDR_GTPU_UP) + *hash_flds |= BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_UP_TEID); + else if (*addl_hdrs & ICE_FLOW_SEG_HDR_GTPU_EH) + *hash_flds |= BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_EH_TEID); + else if (*addl_hdrs & ICE_FLOW_SEG_HDR_GTPU_IP) + *hash_flds |= BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_IP_TEID); +} + +static void ice_refine_hash_cfg(struct ice_rss_hash_cfg *hash_cfg, + uint64_t rss_type, uint64_t phint) +{ + ice_refine_proto_hdrs_by_pattern(hash_cfg, phint); + ice_refine_hash_cfg_l234(hash_cfg, rss_type); + ice_refine_hash_cfg_gtpu(hash_cfg, rss_type); +} + +static uint64_t invalid_rss_comb[] = { + ETH_RSS_IPV4 | ETH_RSS_NONFRAG_IPV4_UDP, + ETH_RSS_IPV6 | ETH_RSS_NONFRAG_IPV6_UDP, + RTE_ETH_RSS_L3_PRE40 | + RTE_ETH_RSS_L3_PRE56 | + RTE_ETH_RSS_L3_PRE96 +}; + +struct rss_attr_type { + uint64_t attr; + uint64_t type; +}; + +static struct rss_attr_type rss_attr_to_valid_type[] = { + {ETH_RSS_L2_SRC_ONLY | ETH_RSS_L2_DST_ONLY, ETH_RSS_ETH}, + {ETH_RSS_L3_SRC_ONLY | ETH_RSS_L3_DST_ONLY, VALID_RSS_L3}, + {ETH_RSS_L4_SRC_ONLY | ETH_RSS_L4_DST_ONLY, VALID_RSS_L4}, + /* current ipv6 prefix only supports prefix 64 bits*/ + {RTE_ETH_RSS_L3_PRE32, VALID_RSS_IPV6}, + {RTE_ETH_RSS_L3_PRE48, VALID_RSS_IPV6}, + {RTE_ETH_RSS_L3_PRE64, VALID_RSS_IPV6}, + {INVALID_RSS_ATTR, 0} +}; + +static bool +ice_any_invalid_rss_type(enum rte_eth_hash_function rss_func, + uint64_t rss_type, uint64_t allow_rss_type) +{ + uint32_t i; + + /** + * Check if l3/l4 SRC/DST_ONLY is set for SYMMETRIC_TOEPLITZ + * hash function. + */ + if (rss_func == RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ) { + if (rss_type & (ETH_RSS_L3_SRC_ONLY | ETH_RSS_L3_DST_ONLY | + ETH_RSS_L4_SRC_ONLY | ETH_RSS_L4_DST_ONLY)) + return true; + } + + /* check invalid combination */ + for (i = 0; i < RTE_DIM(invalid_rss_comb); i++) { + if (__builtin_popcountll(rss_type & invalid_rss_comb[i]) > 1) + return true; + } + + /* check invalid RSS attribute */ + for (i = 0; i < RTE_DIM(rss_attr_to_valid_type); i++) { + struct rss_attr_type *rat = &rss_attr_to_valid_type[i]; + + if (rat->attr & rss_type && !(rat->type & rss_type)) + return true; + } + + /* check not allowed RSS type */ + rss_type &= ~VALID_RSS_ATTR; + + return ((rss_type & allow_rss_type) != rss_type); +} + static int ice_hash_parse_action(struct ice_pattern_match_item *pattern_match_item, const struct rte_flow_action actions[], - void **meta, + uint64_t pattern_hint, void **meta, struct rte_flow_error *error) { - struct rss_type_match_hdr *m = (struct rss_type_match_hdr *) - (pattern_match_item->meta); - struct rss_meta *hash_meta = (struct rss_meta *)*meta; - uint32_t type_list_len = RTE_DIM(ice_hash_type_list); + struct ice_rss_meta *rss_meta = (struct ice_rss_meta *)*meta; + struct ice_rss_hash_cfg *cfg = pattern_match_item->meta; enum rte_flow_action_type action_type; const struct rte_flow_action_rss *rss; const struct rte_flow_action *action; - bool hash_map_found = false; - uint64_t rss_attr_src_dst; - uint64_t rss_attr_l3_pre; - uint64_t rss_attr_symm; - uint64_t rss_attr_all; uint64_t rss_type; - uint16_t i; /* Supported action is RSS. */ for (action = actions; action->type != @@ -1040,13 +891,14 @@ ice_hash_parse_action(struct ice_pattern_match_item *pattern_match_item, "Not supported flow"); } else if (rss->func == RTE_ETH_HASH_FUNCTION_SIMPLE_XOR){ - ((struct rss_meta *)*meta)->hash_function = + rss_meta->hash_function = RTE_ETH_HASH_FUNCTION_SIMPLE_XOR; return 0; } else if (rss->func == RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ) { - ((struct rss_meta *)*meta)->hash_function = + rss_meta->hash_function = RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ; + cfg->symm = true; } if (rss->level) @@ -1070,111 +922,17 @@ ice_hash_parse_action(struct ice_pattern_match_item *pattern_match_item, */ rss_type = rte_eth_rss_hf_refine(rss_type); - rss_attr_src_dst = ETH_RSS_L2_SRC_ONLY | - ETH_RSS_L2_DST_ONLY | - ETH_RSS_L3_SRC_ONLY | - ETH_RSS_L3_DST_ONLY | - ETH_RSS_L4_SRC_ONLY | - ETH_RSS_L4_DST_ONLY; - - rss_attr_l3_pre = RTE_ETH_RSS_L3_PRE32 | - RTE_ETH_RSS_L3_PRE48 | - RTE_ETH_RSS_L3_PRE64; - - rss_attr_symm = ETH_RSS_IPV4 | - ETH_RSS_NONFRAG_IPV4_UDP | - ETH_RSS_NONFRAG_IPV4_TCP | - ETH_RSS_NONFRAG_IPV4_SCTP | - ETH_RSS_IPV6 | - ETH_RSS_NONFRAG_IPV6_UDP | - ETH_RSS_NONFRAG_IPV6_TCP | - ETH_RSS_NONFRAG_IPV6_SCTP; - - rss_attr_all = rss_attr_src_dst | rss_attr_l3_pre; - - /* Check if only SRC/DST_ONLY or ipv6 prefix exists. */ - if ((rss_type & ~rss_attr_all) == 0) + if (ice_any_invalid_rss_type(rss->func, rss_type, + pattern_match_item->input_set_mask)) return rte_flow_error_set(error, ENOTSUP, - RTE_FLOW_ERROR_TYPE_ACTION, action, - "invalid rss types"); - - /** - * Check if SRC/DST_ONLY is set for SYMMETRIC_TOEPLITZ - * hash function. - */ - if (rss->func == - RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ) { - if (rss_type & (rss_attr_src_dst | - ~rss_attr_symm)) - return rte_flow_error_set(error, - ENOTSUP, - RTE_FLOW_ERROR_TYPE_ACTION, - action, - "invalid rss types"); - } + RTE_FLOW_ERROR_TYPE_ACTION, + action, "RSS type not supported"); - /* Check if rss types match pattern. */ - if (rss_type & ~rss_attr_all & ~m->eth_rss_hint) { - return rte_flow_error_set(error, - ENOTSUP, RTE_FLOW_ERROR_TYPE_ACTION, - action, "Not supported RSS types"); - } - - /* Find matched hash fields according to hash type. */ - for (i = 0; i < type_list_len; i++) { - struct ice_hash_match_type *ht_map = - &ice_hash_type_list[i]; - - if (rss_type == ht_map->hash_type) { - hash_meta->hash_flds = - ht_map->hash_flds; - hash_map_found = true; - break; - } - } - - if (pattern_match_item->pattern_list != - pattern_empty && !hash_map_found) { - return rte_flow_error_set(error, ENOTSUP, - RTE_FLOW_ERROR_TYPE_ACTION, action, - "Not supported flow"); - } - - /* update hash field for nat-t esp. */ - if (rss_type & ETH_RSS_ESP && - (m->eth_rss_hint & ETH_RSS_NONFRAG_IPV4_UDP || - m->eth_rss_hint & ETH_RSS_NONFRAG_IPV6_UDP)) { - hash_meta->hash_flds &= - ~(BIT_ULL(ICE_FLOW_FIELD_IDX_ESP_SPI)); - hash_meta->hash_flds |= - BIT_ULL(ICE_FLOW_FIELD_IDX_NAT_T_ESP_SPI); - } - - /* update hash field for gtpu eh/gtpu dwn/gtpu up. */ - if (!(rss_type & ETH_RSS_GTPU)) { - break; - } else if (hash_meta->pkt_hdr & - ICE_FLOW_SEG_HDR_GTPU_EH) { - hash_meta->hash_flds &= - ~(BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_IP_TEID)); - hash_meta->hash_flds |= - BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_EH_TEID); - } else if (hash_meta->pkt_hdr & - ICE_FLOW_SEG_HDR_GTPU_DWN) { - hash_meta->hash_flds &= - ~(BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_IP_TEID)); - hash_meta->hash_flds |= - BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_DWN_TEID); - } else if (hash_meta->pkt_hdr & - ICE_FLOW_SEG_HDR_GTPU_UP) { - hash_meta->hash_flds &= - ~(BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_IP_TEID)); - hash_meta->hash_flds |= - BIT_ULL(ICE_FLOW_FIELD_IDX_GTPU_UP_TEID); - } + rss_meta->cfg = *cfg; + ice_refine_hash_cfg(&rss_meta->cfg, + rss_type, pattern_hint); break; - case RTE_FLOW_ACTION_TYPE_END: break; @@ -1200,7 +958,8 @@ ice_hash_parse_pattern_action(__rte_unused struct ice_adapter *ad, { int ret = 0; struct ice_pattern_match_item *pattern_match_item; - struct rss_meta *rss_meta_ptr; + struct ice_rss_meta *rss_meta_ptr; + uint64_t phint = ICE_PHINT_NONE; rss_meta_ptr = rte_zmalloc(NULL, sizeof(*rss_meta_ptr), 0); if (!rss_meta_ptr) { @@ -1218,13 +977,12 @@ ice_hash_parse_pattern_action(__rte_unused struct ice_adapter *ad, goto error; } - ret = ice_hash_parse_pattern(pattern_match_item, pattern, - (void **)&rss_meta_ptr, error); + ret = ice_hash_parse_pattern(pattern, &phint, error); if (ret) goto error; /* Check rss action. */ - ret = ice_hash_parse_action(pattern_match_item, actions, + ret = ice_hash_parse_action(pattern_match_item, actions, phint, (void **)&rss_meta_ptr, error); error: @@ -1249,10 +1007,8 @@ ice_hash_create(struct ice_adapter *ad, int ret; uint32_t reg; struct ice_hash_flow_cfg *filter_ptr; - - uint32_t headermask = ((struct rss_meta *)meta)->pkt_hdr; - uint64_t hash_field = ((struct rss_meta *)meta)->hash_flds; - uint8_t hash_function = ((struct rss_meta *)meta)->hash_function; + struct ice_rss_meta *rss_meta = (struct ice_rss_meta *)meta; + uint8_t hash_function = rss_meta->hash_function; filter_ptr = rte_zmalloc("ice_rss_filter", sizeof(struct ice_hash_flow_cfg), 0); @@ -1274,13 +1030,8 @@ ice_hash_create(struct ice_adapter *ad, goto out; } else { - filter_ptr->rss_cfg.hash.addl_hdrs = headermask; - filter_ptr->rss_cfg.hash.hash_flds = hash_field; - filter_ptr->rss_cfg.hash.symm = - (hash_function == - RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ); - filter_ptr->rss_cfg.hash.hdr_type = ICE_RSS_ANY_HEADERS; - + memcpy(&filter_ptr->rss_cfg.hash, &rss_meta->cfg, + sizeof(struct ice_rss_hash_cfg)); ret = ice_add_rss_cfg_wrap(pf, vsi->idx, &filter_ptr->rss_cfg.hash); if (ret) { -- 2.20.1