NPC_SMAC
case NPC_SMAC:
[NPC_SMAC] = "smac",
NPC_SCAN_HDR(NPC_SMAC, NPC_LID_LA, la_ltype, la_start + 6, 6);
NPC_WRITE_FLOW(NPC_SMAC, smac, smac_val, 0, smac_mask, 0);
req->features |= BIT_ULL(NPC_SMAC);