net/ice/base: support priority configuration of exact node

[dpdk.git] / drivers / net / ice / base / ice_flow.c

diff --git a/drivers/net/ice/base/ice_flow.c b/drivers/net/ice/base/ice_flow.c
index bcbb9b1..4a73f0c 100644 (file)
--- a/drivers/net/ice/base/ice_flow.c
+++ b/drivers/net/ice/base/ice_flow.c
@@ -1370,6 +1370,7 @@ ice_flow_xtract_fld(struct ice_hw *hw, struct ice_flow_prof_params *params,
        u16 sib_mask = 0;
        u16 mask;
        u16 off;
+       bool exist;
 
        flds = params->prof->segs[seg].fields;
 
@@ -1410,7 +1411,16 @@ ice_flow_xtract_fld(struct ice_hw *hw, struct ice_flow_prof_params *params,
                break;
        case ICE_FLOW_FIELD_IDX_IPV6_TTL:
        case ICE_FLOW_FIELD_IDX_IPV6_PROT:
-               prot_id = seg == 0 ? ICE_PROT_IPV6_OF_OR_S : ICE_PROT_IPV6_IL;
+               prot_id = ICE_PROT_IPV6_NEXT_PROTO;
+               exist = ice_check_ddp_support_proto_id(hw, prot_id);
+               if (!exist)
+                       prot_id = seg == 0 ?
+                                 ICE_PROT_IPV6_OF_OR_S :
+                                 ICE_PROT_IPV6_IL;
+               else
+                       prot_id = seg == 0 ?
+                                 ICE_PROT_IPV6_NEXT_PROTO :
+                                 ICE_PROT_IPV6_IL;
 
                /* TTL and PROT share the same extraction seq. entry.
                 * Each is considered a sibling to the other in terms of sharing
@@ -1543,6 +1553,10 @@ ice_flow_xtract_fld(struct ice_hw *hw, struct ice_flow_prof_params *params,
        flds[fld].xtrct.disp = (u8)(ice_flds_info[fld].off % ese_bits);
        flds[fld].xtrct.idx = params->es_cnt;
        flds[fld].xtrct.mask = ice_flds_info[fld].mask;
+       if (prot_id == ICE_PROT_IPV6_NEXT_PROTO) {
+               flds[fld].xtrct.off = 0;
+               flds[fld].xtrct.disp = 0;
+       }
 
        /* Adjust the next field-entry index after accommodating the number of
         * entries this field consumes