diff options
| author |   Kumar Sanghvi <kumaras@chelsio.com> | 2011-09-25 20:17:43 +0530 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2011-10-06 09:37:52 -0700 |
| commit | 3ebeebc38b4b13384aba97f2e4acd6b48d47a65c (patch) | |
| tree | 27e9ea5dc563bbddced650fb32fc78149c074665 /drivers | |
| parent | RDMA/cma: Fix crash in cma_req_handler (diff) | |
| download | linux-dev-3ebeebc38b4b13384aba97f2e4acd6b48d47a65c.tar.xz linux-dev-3ebeebc38b4b13384aba97f2e4acd6b48d47a65c.zip | |
RDMA/iwcm: Propagate ird/ord values upwards
Update struct iw_cm_event to support propagating the ird/ord values
upwards to the application.
Signed-off-by: Kumar Sanghvi <kumaras@chelsio.com>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/core/cma.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 31d958e2c9ec..3e7104554597 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -1340,6 +1340,8 @@ static int cma_iw_handler(struct iw_cm_id *iw_id, struct iw_cm_event *iw_event) switch (iw_event->status) { case 0: event.event = RDMA_CM_EVENT_ESTABLISHED; + event.param.conn.initiator_depth = iw_event->ird; + event.param.conn.responder_resources = iw_event->ord; break; case -ECONNRESET: case -ECONNREFUSED: @@ -1355,6 +1357,8 @@ static int cma_iw_handler(struct iw_cm_id *iw_id, struct iw_cm_event *iw_event) break; case IW_CM_EVENT_ESTABLISHED: event.event = RDMA_CM_EVENT_ESTABLISHED; + event.param.conn.initiator_depth = iw_event->ird; + event.param.conn.responder_resources = iw_event->ord; break; default: BUG_ON(1); @@ -1445,8 +1449,8 @@ static int iw_conn_req_handler(struct iw_cm_id *cm_id, event.event = RDMA_CM_EVENT_CONNECT_REQUEST; event.param.conn.private_data = iw_event->private_data; event.param.conn.private_data_len = iw_event->private_data_len; - event.param.conn.initiator_depth = attr.max_qp_init_rd_atom; - event.param.conn.responder_resources = attr.max_qp_rd_atom; + event.param.conn.initiator_depth = iw_event->ird; + event.param.conn.responder_resources = iw_event->ord; /* * Protect against the user destroying conn_id from another thread |