diff options
| author | Parav Pandit <parav@mellanox.com> | 2018-06-19 09:59:18 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-06-25 22:19:57 +0200 |
| commit | 815d456ef21a132b60ce67908d289235e9bb896c (patch) | |
| tree | 53b372a38d13b5dc5d6d1378f121b0e2c7346c13 /drivers/infiniband/core/cma.c | |
| parent | IB/cm: Keep track of the sgid_attr that created the cm id (diff) | |
| download | linux-815d456ef21a132b60ce67908d289235e9bb896c.tar.xz linux-815d456ef21a132b60ce67908d289235e9bb896c.zip | |
IB/cm: Pass the sgid_attr through various events
Make the sgid_attr available along with path information to the event
consumer, this allows the consumer to keep using the same GID table entry
as the event is related to.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Diffstat (limited to 'drivers/infiniband/core/cma.c')
| -rw-r--r-- | drivers/infiniband/core/cma.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index de7d2501a740..f0eeb43b388f 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -3581,6 +3581,7 @@ static int cma_resolve_ib_udp(struct rdma_id_private *id_priv, id_priv->cm_id.ib = id; req.path = id_priv->id.route.path_rec; + req.sgid_attr = id_priv->id.route.addr.dev_addr.sgid_attr; req.service_id = rdma_get_service_id(&id_priv->id, cma_dst_addr(id_priv)); req.timeout_ms = 1 << (CMA_CM_RESPONSE_TIMEOUT - 8); req.max_cm_retries = CMA_MAX_CM_RETRIES; @@ -3642,6 +3643,8 @@ static int cma_connect_ib(struct rdma_id_private *id_priv, if (route->num_paths == 2) req.alternate_path = &route->path_rec[1]; + req.ppath_sgid_attr = id_priv->id.route.addr.dev_addr.sgid_attr; + /* Alternate path SGID attribute currently unsupported */ req.service_id = rdma_get_service_id(&id_priv->id, cma_dst_addr(id_priv)); req.qp_num = id_priv->qp_num; req.qp_type = id_priv->id.qp_type; |