include/rdma/iw_cm.h

1 /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
36  * iw_cm_handler - Function to be called by the IW CM when delivering events
46  * iw_event_handler - Function called by the provider when delivering provider
48  * or -errno if the event could not be processed.
97  * iw_create_cm_id - Create an IW CM identifier.
102  * @context: User specified context associated with the id.
108  * iw_destroy_cm_id - Destroy an IW CM identifier.
118  * iw_cm_listen - Listen for incoming connection requests on the
119  * specified IW CM id.
122  * @backlog: The maximum number of outstanding un-accepted inbound listen
125  * The source address and port number are specified in the IW CM identifier
131  * iw_cm_accept - Called to accept an incoming connect request.
137  * The specified cm_id will have been provided in the event data for a
139  * delivered to the specified IW CM identifier prior and may occur prior to
140  * the return of this function. If this function returns a non-zero value, the
141  * client can assume that no events will be delivered to the specified IW CM
147  * iw_cm_reject - Reject an incoming connection request.
154  * The client can assume that no events will be delivered to the specified IW
162  * iw_cm_connect - Called to request a connection to a remote peer.
168  * Events may be delivered to the specified IW CM identifier prior to the
169  * return of this function. If this function returns a non-zero value, the
170  * client can assume that no events will be delivered to the specified IW CM
176  * iw_cm_disconnect - Close the specified connection.
188  * iw_cm_init_qp_attr - Called to initialize the attributes of the QP
200  * iwcm_reject_msg - return a pointer to a reject message string.