* [Qemu-devel] [PATCH for-1.6] rdma: silly ipv6 bugfix
@ 2013-08-12 21:22 mrhines
0 siblings, 0 replies; only message in thread
From: mrhines @ 2013-08-12 21:22 UTC (permalink / raw)
To: qemu-devel
Cc: yamahata, aliguori, quintela, frank.yangjie, owasserm, mrhines,
pbonzini
From: "Michael R. Hines" <mrhines@us.ibm.com>
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>
---
migration-rdma.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/migration-rdma.c b/migration-rdma.c
index 3d1266f..f5e75d6 100644
--- a/migration-rdma.c
+++ b/migration-rdma.c
@@ -920,9 +920,11 @@ static int qemu_rdma_resolve_host(RDMAContext *rdma, Error **errp)
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;
}
--
1.7.10.4
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2013-08-12 21:22 [Qemu-devel] [PATCH for-1.6] rdma: silly ipv6 bugfix mrhines
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