void print_arp_add(int f, unsigned char *gtw, MV_U8 *mac)
{
if (f == AF_INET) {
printk(KERN_INFO "nfp_arp_add(IPV4, "MV_IPQUAD_FMT" , "MV_MACQUAD_FMT" )\n",
MV_IPQUAD(gtw), MV_MACQUAD(mac));
} else {
printk(KERN_INFO "nfp_arp_add(IPV6, "MV_IP6_FMT" , "MV_MACQUAD_FMT" )\n",
MV_IP6_ARG(gtw), MV_MACQUAD(mac));
}
}
static ssize_t hwf_nfp_debug_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t len)
{
unsigned int res = 0, err = 0;
MV_U32 hit_cntr, val;
MV_NFP_CT_KEY key;
MV_NFP_CT_INFO info;
MV_STATUS status;
char protoStr[4];
res = sscanf(buf, "%hhu.%hhu.%hhu.%hhu %hhu.%hhu.%hhu.%hhu %hu %hu %c%c%c %d",
key.src_l3, key.src_l3 + 1, key.src_l3 + 2, key.src_l3 + 3, key.dst_l3, key.dst_l3 + 1,
key.dst_l3 + 2, key.dst_l3 + 3, &key.sport, &key.dport, protoStr, protoStr + 1, protoStr + 2, &val);
key.family = AF_INET;
key.proto = get_protocol_num(protoStr);
if (!strcmp(attr->attr.name, "hwf_add")) {
status = nfp_ct_hwf_set(&key);
} else if (!strcmp(attr->attr.name, "hwf_del")) {
status = nfp_ct_hwf_clear(&key);
} else if (!strcmp(attr->attr.name, "hit_get")) {
status = nfp_ct_hit_cntr_get(&key, &hit_cntr);
if (status == MV_OK)
printk(KERN_INFO "hit_cntr: %d\n", hit_cntr);
} else if (!strcmp(attr->attr.name, "hit_set")) {
status = nfp_ct_hit_cntr_set(&key, val);
} else if (!strcmp(attr->attr.name, "info")) {
status = nfp_ct_info_get(&key, &info);
if (status != MV_OK) {
printk("rule not found\n");
return len;
}
printk("info-flags: %d\n", info.flags);
printk("info-nsip: %d %s VALID\n", info.new_sip, (info.flags & NFP_F_CT_SNAT) ? "" : "NOT");
printk("info-ndip: %d %s VALID\n", info.new_dip, (info.flags & NFP_F_CT_DNAT) ? "" : "NOT");
printk("info-nsport: %d %s VALID\n", info.new_sport, (info.flags & NFP_F_CT_SNAT) ? "" : "NOT");
printk("info-ndport: %d %s VALID\n", info.new_dport, (info.flags & NFP_F_CT_DNAT) ? "" : "NOT");
printk("info-sa: "MV_MACQUAD_FMT" %s VALID\n", MV_MACQUAD(info.sa),
!(info.flags & NFP_F_CT_FIB_INV) ? "" : "NOT");
printk("info-da: "MV_MACQUAD_FMT" %s VALID\n", MV_MACQUAD(info.da),
!(info.flags & NFP_F_CT_FIB_INV) ? "" : "NOT");
printk("info-out_port: %d %s VALID\n", info.out_port, !(info.flags & NFP_F_CT_FIB_INV) ? "" : "NOT");
#ifdef NFP_CLASSIFY
printk("info-mh: %d %s VALID\n", info.mh, (info.flags & NFP_F_CT_SET_MH) ? "" : "NOT");
printk("info-txp: %d %s VALID\n", info.txp, (info.flags & NFP_F_CT_SET_TXP) ? "" : "NOT");
printk("info-txq: %d %s VALID\n", info.txq, (info.flags & NFP_F_CT_SET_TXQ) ? "" : "NOT");
printk("info-dscp: %d %s VALID\n", info.dscp, (info.flags & NFP_F_CT_SET_DSCP) ? "" : "NOT");
printk("info-vprio: %d %s VALID\n", info.vprio, (info.flags & NFP_F_CT_SET_VLAN_PRIO) ? "" : "NOT");
#endif /* NFP_CLASSIFY */
printk("info-processed by: %s\n\n", (info.flags & NFP_F_CT_HWF) ? "HWF" : "NFP");
}
return err ? -EINVAL : len;
}
static void mvNfpFibRulePrint(NFP_RULE_FIB *fib)
{
if (fib->family == MV_INET) {
mvOsPrintf("IPv4: " MV_IPQUAD_FMT "->" MV_IPQUAD_FMT"\n",
MV_IPQUAD(*((u32 *) fib->srcL3)), MV_IPQUAD(*((u32 *) fib->dstL3)));
} else {
mvOsPrintf("IPv6: " MV_IP6_FMT "->" MV_IP6_FMT"\n",
MV_IP6_ARG(fib->srcL3), MV_IP6_ARG(fib->dstL3));
}
mvOsPrintf(" mh=%2.2x:%2.2x da=" MV_MACQUAD_FMT " sa=" MV_MACQUAD_FMT "\n",
((MV_U8 *) &fib->mh)[0], ((MV_U8 *) &fib->mh)[1], MV_MACQUAD(fib->da), MV_MACQUAD(fib->sa));
mvOsPrintf(" outport=%d, outdev=%p, flags=0x%x, ref=%d, age=%x, fib=%p, pnc=%p\n",
fib->outport, fib->outdev, fib->flags, fib->ref, fib->age, fib, fib->pnc);
mvOsPrintf(" Flags: ");
if (fib->flags & NFP_F_DYNAMIC)
mvOsPrintf("NFP_F_DYNAMIC ");
if (fib->flags & NFP_F_STATIC)
mvOsPrintf("NFP_F_STATIC ");
if (fib->flags & NFP_F_INV)
mvOsPrintf("NFP_F_INV ");
if (fib->flags & NFP_F_SNAT)
mvOsPrintf("NFP_F_SNAT ");
if (fib->flags & NFP_F_DNAT)
mvOsPrintf("NFP_F_DNAT ");
if (fib->flags & NFP_F_BUSY)
mvOsPrintf("NFP_F_BUSY ");
if (fib->flags & NFP_F_PPPOE_ADD)
mvOsPrintf("NFP_F_PPPOE_ADD ");
if (fib->flags & NFP_F_PPPOE_REMOVE)
mvOsPrintf("NFP_F_PPPOE_REMOVE ");
if (fib->flags & NFP_F_HWF)
mvOsPrintf("NFP_F_HWF ");
if (fib->flags & NFP_F_BRIDGE)
mvOsPrintf("NFP_F_BRIDGE ");
mvOsPrintf("\n");
}
static void mvNfpBridgeRulePrint(NFP_RULE_BRIDGE *rule)
{
if (rule->status == NFP_BRIDGE_INV)
mvOsPrintf("INVALID : ");
else if (rule->status == NFP_BRIDGE_LOCAL)
mvOsPrintf("LOCAL : ");
else
mvOsPrintf("NON_LOCAL: ");
mvOsPrintf(" bridgeId=%d mac=" MV_MACQUAD_FMT " mh_out=%02x:%02x outport=%d, outdev=%p, age=%u\n",
rule->bridgeId, MV_MACQUAD(rule->mac), ((MV_U8 *)&rule->mh_out)[0], ((MV_U8 *)&rule->mh_out)[1],
rule->outport, rule->outdev, rule->age);
}
