diff options
| -rw-r--r-- | src/network/networkd-link.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index 956e2984bc..7bc391d68d 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -87,9 +87,12 @@ bool link_ipv4ll_enabled(Link *link) { if (ether_addr_is_null(&link->hw_addr.ether)) return false; - if (STRPTR_IN_SET(link->kind, - "vrf", "wireguard", "ipip", "gre", "ip6gre","ip6tnl", "sit", "vti", - "vti6", "nlmon", "xfrm", "bareudp")) + /* ARPHRD_INFINIBAND seems to potentially support IPv4LL. + * But currently sd-ipv4ll and sd-ipv4acd only support ARPHRD_ETHER. */ + if (link->iftype != ARPHRD_ETHER) + return false; + + if (streq_ptr(link->kind, "vrf")) return false; /* L3 or L3S mode do not support ARP. */ |