net/ice: support RSS for IPv6 prefix

RSS for IPv6 prefix fields are supported in this patch, so that we
can use prefixes instead of full IPv6 address for RSS. These prefixes
include the first 32, 48, 64 bits of both SRC and DST IPv6 address.

Signed-off-by: Junfeng Guo <junfeng.guo@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>

diff --git a/drivers/net/ice/ice_hash.c b/drivers/net/ice/ice_hash.c
index 87eb5df..e57feff 100644 (file)
--- a/drivers/net/ice/ice_hash.c
+++ b/drivers/net/ice/ice_hash.c
@@ -590,6 +590,21 @@ struct ice_hash_match_type ice_hash_type_list[] = {
        {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) |
@@ -621,6 +636,69 @@ struct ice_hash_match_type ice_hash_type_list[] = {
        {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_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_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_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_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_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_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) |
@@ -650,6 +728,69 @@ struct ice_hash_match_type ice_hash_type_list[] = {
        {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_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_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_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_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_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_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) |
@@ -679,6 +820,69 @@ struct ice_hash_match_type ice_hash_type_list[] = {
        {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_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_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_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_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_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_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},
 };
 
 static struct ice_flow_engine ice_hash_engine = {
@@ -844,6 +1048,9 @@ ice_hash_parse_action(struct ice_pattern_match_item *pattern_match_item,
 
                        combine_type = 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    |
                                        ETH_RSS_L3_SRC_ONLY |
                                        ETH_RSS_L3_DST_ONLY |
                                        ETH_RSS_L4_SRC_ONLY |