diff options
Diffstat (limited to 'drivers/infiniband/ulp/isert/ib_isert.c')
| -rw-r--r-- | drivers/infiniband/ulp/isert/ib_isert.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c index 9e21747acce6..da8ff124762a 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -592,10 +592,6 @@ isert_connect_request(struct rdma_cm_id *cma_id, struct rdma_cm_event *event) cma_id->context = isert_conn; isert_conn->conn_cm_id = cma_id; - isert_conn->responder_resources = event->param.conn.responder_resources; - isert_conn->initiator_depth = event->param.conn.initiator_depth; - pr_debug("Using responder_resources: %u initiator_depth: %u\n", - isert_conn->responder_resources, isert_conn->initiator_depth); isert_conn->login_buf = kzalloc(ISCSI_DEF_MAX_RECV_SEG_LEN + ISER_RX_LOGIN_SIZE, GFP_KERNEL); @@ -642,6 +638,12 @@ isert_connect_request(struct rdma_cm_id *cma_id, struct rdma_cm_event *event) goto out_rsp_dma_map; } + /* Set max inflight RDMA READ requests */ + isert_conn->initiator_depth = min_t(u8, + event->param.conn.initiator_depth, + device->dev_attr.max_qp_init_rd_atom); + pr_debug("Using initiator_depth: %u\n", isert_conn->initiator_depth); + isert_conn->conn_device = device; isert_conn->conn_pd = ib_alloc_pd(isert_conn->conn_device->ib_device); if (IS_ERR(isert_conn->conn_pd)) { @@ -3067,7 +3069,6 @@ isert_rdma_accept(struct isert_conn *isert_conn) int ret; memset(&cp, 0, sizeof(struct rdma_conn_param)); - cp.responder_resources = isert_conn->responder_resources; cp.initiator_depth = isert_conn->initiator_depth; cp.retry_count = 7; cp.rnr_retry_count = 7; |