203 static int send_mad_to_wire(struct mlx4_ib_demux_ctx *ctx, struct ib_mad *mad)  in send_mad_to_wire()  argument
217 				    IB_QPT_GSI, 0, 1, IB_QP1_QKEY, &ah_attr, mad);  in send_mad_to_wire()
221 			     struct ib_mad *mad)  in send_mad_to_slave()  argument
241 	return mlx4_ib_send_to_slave(dev, slave, ctx->port, IB_QPT_GSI, &wc, NULL, mad);  in send_mad_to_slave()
246 	struct ib_sa_mad mad;  in send_join_to_wire()  local
247 	struct ib_sa_mcmember_data *sa_mad_data = (struct ib_sa_mcmember_data *)&mad.data;  in send_join_to_wire()
251 	memcpy(&mad, sa_mad, sizeof mad);  in send_join_to_wire()
257 	mad.mad_hdr.tid = mlx4_ib_get_new_demux_tid(group->demux);  in send_join_to_wire()
258 	group->last_req_tid = mad.mad_hdr.tid; /* keep it for later validation */  in send_join_to_wire()
260 	ret = send_mad_to_wire(group->demux, (struct ib_mad *)&mad);  in send_join_to_wire()
273 	struct ib_sa_mad mad;  in send_leave_to_wire()  local
274 	struct ib_sa_mcmember_data *sa_data = (struct ib_sa_mcmember_data *)&mad.data;  in send_leave_to_wire()
277 	memset(&mad, 0, sizeof mad);  in send_leave_to_wire()
278 	mad.mad_hdr.base_version = 1;  in send_leave_to_wire()
279 	mad.mad_hdr.mgmt_class = IB_MGMT_CLASS_SUBN_ADM;  in send_leave_to_wire()
280 	mad.mad_hdr.class_version = 2;  in send_leave_to_wire()
281 	mad.mad_hdr.method = IB_SA_METHOD_DELETE;  in send_leave_to_wire()
282 	mad.mad_hdr.status = cpu_to_be16(0);  in send_leave_to_wire()
283 	mad.mad_hdr.class_specific = cpu_to_be16(0);  in send_leave_to_wire()
284 	mad.mad_hdr.tid = mlx4_ib_get_new_demux_tid(group->demux);  in send_leave_to_wire()
285 	group->last_req_tid = mad.mad_hdr.tid; /* keep it for later validation */  in send_leave_to_wire()
286 	mad.mad_hdr.attr_id = cpu_to_be16(IB_SA_ATTR_MC_MEMBER_REC);  in send_leave_to_wire()
287 	mad.mad_hdr.attr_mod = cpu_to_be32(0);  in send_leave_to_wire()
288 	mad.sa_hdr.sm_key = 0x0;  in send_leave_to_wire()
289 	mad.sa_hdr.attr_offset = cpu_to_be16(7);  in send_leave_to_wire()
290 	mad.sa_hdr.comp_mask = IB_SA_MCMEMBER_REC_MGID |  in send_leave_to_wire()
296 	ret = send_mad_to_wire(group->demux, (struct ib_mad *)&mad);  in send_leave_to_wire()
313 	struct ib_sa_mad mad;  in send_reply_to_slave()  local
314 	struct ib_sa_mcmember_data *sa_data = (struct ib_sa_mcmember_data *)&mad.data;  in send_reply_to_slave()
318 	memset(&mad, 0, sizeof mad);  in send_reply_to_slave()
319 	mad.mad_hdr.base_version = 1;  in send_reply_to_slave()
320 	mad.mad_hdr.mgmt_class = IB_MGMT_CLASS_SUBN_ADM;  in send_reply_to_slave()
321 	mad.mad_hdr.class_version = 2;  in send_reply_to_slave()
322 	mad.mad_hdr.method = IB_MGMT_METHOD_GET_RESP;  in send_reply_to_slave()
323 	mad.mad_hdr.status = cpu_to_be16(status);  in send_reply_to_slave()
324 	mad.mad_hdr.class_specific = cpu_to_be16(0);  in send_reply_to_slave()
325 	mad.mad_hdr.tid = req_sa_mad->mad_hdr.tid;  in send_reply_to_slave()
326 	*(u8 *)&mad.mad_hdr.tid = 0; /* resetting tid to 0 */  in send_reply_to_slave()
327 	mad.mad_hdr.attr_id = cpu_to_be16(IB_SA_ATTR_MC_MEMBER_REC);  in send_reply_to_slave()
328 	mad.mad_hdr.attr_mod = cpu_to_be32(0);  in send_reply_to_slave()
329 	mad.sa_hdr.sm_key = req_sa_mad->sa_hdr.sm_key;  in send_reply_to_slave()
330 	mad.sa_hdr.attr_offset = cpu_to_be16(7);  in send_reply_to_slave()
331 	mad.sa_hdr.comp_mask = 0; /* ignored on responses, see IBTA spec */  in send_reply_to_slave()
340 	ret = send_mad_to_slave(slave, group->demux, (struct ib_mad *)&mad);  in send_reply_to_slave()
879 			      struct ib_sa_mad *mad)  in mlx4_ib_mcg_demux_handler()  argument
882 	struct ib_sa_mcmember_data *rec = (struct ib_sa_mcmember_data *)mad->data;  in mlx4_ib_mcg_demux_handler()
886 	switch (mad->mad_hdr.method) {  in mlx4_ib_mcg_demux_handler()
893 			if (mad->mad_hdr.method == IB_MGMT_METHOD_GET_RESP) {  in mlx4_ib_mcg_demux_handler()
894 				__be64 tid = mad->mad_hdr.tid;  in mlx4_ib_mcg_demux_handler()
905 		group->response_sa_mad = *mad;  in mlx4_ib_mcg_demux_handler()
922 			port, mad->mad_hdr.method);  in mlx4_ib_mcg_demux_handler()
1152 	struct ib_sa_mad *mad = &req->sa_mad;  in build_leave_mad()  local
1154 	mad->mad_hdr.method = IB_SA_METHOD_DELETE;  in build_leave_mad()