rdma: silly ipv6 bugfix
My bad - but it's very important for us to warn the user that
IPv6 is broken on RoCE in linux right now, until linux releases
a fixed version.
Signed-off-by: Michael R. Hines <mrhines@us.ibm.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
diff --git a/migration-rdma.c b/migration-rdma.c
index f540366..05a155b 100644
--- a/migration-rdma.c
+++ b/migration-rdma.c
@@ -920,9 +920,11 @@
ret = rdma_resolve_addr(rdma->cm_id, NULL, e->ai_dst_addr,
RDMA_RESOLVE_TIMEOUT_MS);
if (!ret) {
- ret = qemu_rdma_broken_ipv6_kernel(errp, rdma->cm_id->verbs);
- if (ret) {
- continue;
+ if (e->ai_family == AF_INET6) {
+ ret = qemu_rdma_broken_ipv6_kernel(errp, rdma->cm_id->verbs);
+ if (ret) {
+ continue;
+ }
}
goto route;
}