drivers/infiniband/hw/qedr/qedr_iw_cm.h

   1 /* QLogic qed NIC Driver
   2  * Copyright (c) 2015-2017  QLogic Corporation
   3  *
   4  * This software is available to you under a choice of one of two
   5  * licenses.  You may choose to be licensed under the terms of the GNU
   6  * General Public License (GPL) Version 2, available from the file
   7  * COPYING in the main directory of this source tree, or the
   8  * OpenIB.org BSD license below:
   9  *
  10  *     Redistribution and use in source and binary forms, with or
  11  *     without modification, are permitted provided that the following
  12  *     conditions are met:
  13  *
  14  *      - Redistributions of source code must retain the above
  15  *        copyright notice, this list of conditions and the following
  16  *        disclaimer.
  17  *
  18  *      - Redistributions in binary form must reproduce the above
  19  *        copyright notice, this list of conditions and the following
  20  *        disclaimer in the documentation and /or other materials
  21  *        provided with the distribution.
  22  *
  23  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  24  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  25  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  26  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  27  * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  28  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  29  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  30  * SOFTWARE.
  31  */
  32 #include <rdma/iw_cm.h>
  33
  34 int qedr_iw_connect(struct iw_cm_id *cm_id,
  35                     struct iw_cm_conn_param *conn_param);
  36
  37 int qedr_iw_create_listen(struct iw_cm_id *cm_id, int backlog);
  38
  39 int qedr_iw_destroy_listen(struct iw_cm_id *cm_id);
  40
  41 int qedr_iw_accept(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param);
  42
  43 int qedr_iw_reject(struct iw_cm_id *cm_id, const void *pdata, u8 pdata_len);
  44
  45 void qedr_iw_qp_add_ref(struct ib_qp *qp);
  46
  47 void qedr_iw_qp_rem_ref(struct ib_qp *qp);
  48
  49 struct ib_qp *qedr_iw_get_qp(struct ib_device *dev, int qpn);