ib_create_ah_from_wc() doesn't create the correct return address (AH)
when there is a GRH present (source & dest GIDs need to be swapped).
Signed-off-by: Ralph Campbell <[email protected]>
Signed-off-by: Sean Hefty <[email protected]>
Signed-off-by: Roland Dreier <[email protected]>
---
drivers/infiniband/core/verbs.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
4f8448dfe8d3804fadad90c9b77494238b4a4eae
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 4c15e11..c857361 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -107,9 +107,9 @@ struct ib_ah *ib_create_ah_from_wc(struc
if (wc->wc_flags & IB_WC_GRH) {
ah_attr.ah_flags = IB_AH_GRH;
- ah_attr.grh.dgid = grh->dgid;
+ ah_attr.grh.dgid = grh->sgid;
- ret = ib_find_cached_gid(pd->device, &grh->sgid, &port_num,
+ ret = ib_find_cached_gid(pd->device, &grh->dgid, &port_num,
&gid_index);
if (ret)
return ERR_PTR(ret);
--
0.99.9n
-
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