diff options
| author | Matan Barak <matanb@mellanox.com> | 2015-10-15 18:38:45 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-10-21 23:48:17 -0400 |
| commit | 55ee3ab2e49a9ead850722ef47698243dd226d16 (patch) | |
| tree | 5e1d6c782a7ca0f41878e49deb94e9dd321d7418 /drivers/infiniband/core/verbs.c | |
| parent | fbfb6625ea2d1bd535db03838df381768a2d6865 (diff) | |
| download | talos-op-linux-55ee3ab2e49a9ead850722ef47698243dd226d16.tar.gz talos-op-linux-55ee3ab2e49a9ead850722ef47698243dd226d16.zip | |
IB/core: Add netdev and gid attributes paramteres to cache
Adding an ability to query the IB cache by a netdev and get the
attributes of a GID. These parameters are necessary in order to
successfully resolve the required GID (when the netdevice is known)
and get the Ethernet L2 attributes from a GID.
Signed-off-by: Matan Barak <matanb@mellanox.com>
Reviewed-By: Devesh Sharma <devesh.sharma@avagotech.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/verbs.c')
| -rw-r--r-- | drivers/infiniband/core/verbs.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c index e1f2c9887f3f..6012f5e5b97c 100644 --- a/drivers/infiniband/core/verbs.c +++ b/drivers/infiniband/core/verbs.c @@ -344,8 +344,8 @@ int ib_init_ah_from_wc(struct ib_device *device, u8 port_num, ah_attr->ah_flags = IB_AH_GRH; ah_attr->grh.dgid = grh->sgid; - ret = ib_find_cached_gid(device, &grh->dgid, &port_num, - &gid_index); + ret = ib_find_cached_gid(device, &grh->dgid, + NULL, &port_num, &gid_index); if (ret) return ret; @@ -988,7 +988,8 @@ int ib_resolve_eth_l2_attrs(struct ib_qp *qp, if ((*qp_attr_mask & IB_QP_AV) && (rdma_cap_eth_ah(qp->device, qp_attr->ah_attr.port_num))) { ret = ib_query_gid(qp->device, qp_attr->ah_attr.port_num, - qp_attr->ah_attr.grh.sgid_index, &sgid); + qp_attr->ah_attr.grh.sgid_index, &sgid, + NULL); if (ret) goto out; if (rdma_link_local_addr((struct in6_addr *)qp_attr->ah_attr.grh.dgid.raw)) { |
