ip link: Add support to get SR-IOV VF node GUID and port GUID

[mirror_iproute2.git] / ip / ipaddress.c

diff --git a/ip/ipaddress.c b/ip/ipaddress.c
index b72eb7a1f80825e8a01dbafda5facb36de31ec4a..fe41bbef49eff842ca71e587d54785e660e4734d 100644 (file)
--- a/ip/ipaddress.c
+++ b/ip/ipaddress.c
@@ -484,6 +484,24 @@ static void print_vfinfo(FILE *fp, struct ifinfomsg *ifi, struct rtattr *vfinfo)
                                   vf_spoofchk->setting);
        }
 
+       if (vf[IFLA_VF_IB_NODE_GUID]) {
+               struct ifla_vf_guid *guid = RTA_DATA(vf[IFLA_VF_IB_NODE_GUID]);
+               uint64_t node_guid = ntohll(guid->guid);
+
+               print_string(PRINT_ANY, "node guid", ", NODE_GUID %s",
+                            ll_addr_n2a((const unsigned char *)&node_guid,
+                                        sizeof(node_guid), ARPHRD_INFINIBAND,
+                                        b1, sizeof(b1)));
+       }
+       if (vf[IFLA_VF_IB_PORT_GUID]) {
+               struct ifla_vf_guid *guid = RTA_DATA(vf[IFLA_VF_IB_PORT_GUID]);
+               uint64_t port_guid = ntohll(guid->guid);
+
+               print_string(PRINT_ANY, "port guid", ", PORT_GUID %s",
+                            ll_addr_n2a((const unsigned char *)&port_guid,
+                                        sizeof(port_guid), ARPHRD_INFINIBAND,
+                                        b1, sizeof(b1)));
+       }
        if (vf[IFLA_VF_LINK_STATE]) {
                struct ifla_vf_link_state *vf_linkstate =
                        RTA_DATA(vf[IFLA_VF_LINK_STATE]);