dev/mthca/mthca_qp.c

244 	qp = mthca_array_get(&dev->qp_table.qp, qpn & (dev->limits.num_qps - 1));
316 	param.port_width = dev->limits.port_width_cap;
317 	param.vl_cap     = dev->limits.vl_cap;
318 	param.mtu_cap    = dev->limits.mtu_cap;
319 	param.gid_cap    = dev->limits.gid_table_len;
320 	param.pkey_cap   = dev->limits.pkey_table_len;
402 	if (ib_ah_attr->port_num == 0 || ib_ah_attr->port_num > dev->limits.num_ports)
413 		ib_ah_attr->grh.sgid_index = path->mgid_index & (dev->limits.gid_table_len - 1);
523 		if (ah->grh.sgid_index >= dev->limits.gid_table_len) {
525 				  ah->grh.sgid_index, dev->limits.gid_table_len-1);
670 		if (attr->alt_pkey_index >= dev->limits.pkey_table_len) {
672 				  attr->alt_pkey_index, dev->limits.pkey_table_len-1);
676 		if (attr->alt_port_num == 0 || attr->alt_port_num > dev->limits.num_ports) {
755 			    ((qp->qpn & (dev->limits.num_qps - 1)) * MTHCA_RDB_ENTRY_SIZE <<
873 	     attr->pkey_index >= dev->limits.pkey_table_len) {
875 			  attr->pkey_index, dev->limits.pkey_table_len-1);
880 	    (attr->port_num == 0 || attr->port_num > dev->limits.num_ports)) {
886 	    attr->max_rd_atomic > dev->limits.max_qp_init_rdma) {
888 			  attr->max_rd_atomic, dev->limits.max_qp_init_rdma);
950 						min(dev->limits.max_desc_sz,
955 	qp->sq.max_gs = min_t(int, dev->limits.max_sg,
957 	qp->rq.max_gs = min_t(int, dev->limits.max_sg,
958 			       (min(dev->limits.max_desc_sz, 1 << qp->rq.wqe_shift) -
980 	if (size > dev->limits.max_desc_sz)
1024 	if (size > dev->limits.max_desc_sz)
1233 	int max_data_size = mthca_max_data_size(dev, qp, dev->limits.max_desc_sz);
1236 	if (cap->max_send_wr  	 > dev->limits.max_wqes ||
1237 	    cap->max_recv_wr  	 > dev->limits.max_wqes ||
1238 	    cap->max_send_sge 	 > dev->limits.max_sg   ||
1239 	    cap->max_recv_sge 	 > dev->limits.max_sg   ||
1247 	if (qp->transport == MLX && cap->max_send_sge + 2 > dev->limits.max_sg)
1307 			qp->qpn & (dev->limits.num_qps - 1), qp);
1438 			  qp->qpn & (dev->limits.num_qps - 1));
2265 	dev->qp_table.sqp_start = (dev->limits.reserved_qps + 1) & ~1UL;
2267 			       dev->limits.num_qps,
2275 			       dev->limits.num_qps);
2296 	mthca_array_cleanup(&dev->qp_table.qp, dev->limits.num_qps);
2309 	mthca_array_cleanup(&dev->qp_table.qp, dev->limits.num_qps);