49 void mlx4_qp_event(struct mlx4_dev *dev, u32 qpn, int event_type)  in mlx4_qp_event()  argument
56 	qp = __mlx4_qp_lookup(dev, qpn);  in mlx4_qp_event()
63 		mlx4_dbg(dev, "Async event for none existent QP %08x\n", qpn);  in mlx4_qp_event()
79 	*proxy_qp0 = qp->qpn >= pf_proxy_offset && qp->qpn <= pf_proxy_offset + 1;  in is_master_qp0()
81 	*real_qp0 = qp->qpn >= dev->phys_caps.base_sqpn &&  in is_master_qp0()
82 		qp->qpn <= dev->phys_caps.base_sqpn + 1;  in is_master_qp0()
145 		ret = mlx4_cmd(dev, 0, qp->qpn, 2,  in __mlx4_qp_modify()
150 			port = (qp->qpn & 1) + 1;  in __mlx4_qp_modify()
174 			cpu_to_be16(mlx4_qp_roce_entropy(dev, qp->qpn));  in __mlx4_qp_modify()
180 		cpu_to_be32(qp->qpn);  in __mlx4_qp_modify()
183 		       qp->qpn | (!!sqd_event << 31),  in __mlx4_qp_modify()
188 		port = (qp->qpn & 1) + 1;  in __mlx4_qp_modify()
308 int __mlx4_qp_alloc_icm(struct mlx4_dev *dev, int qpn)  in __mlx4_qp_alloc_icm()  argument
314 	err = mlx4_table_get(dev, &qp_table->qp_table, qpn);  in __mlx4_qp_alloc_icm()
318 	err = mlx4_table_get(dev, &qp_table->auxc_table, qpn);  in __mlx4_qp_alloc_icm()
322 	err = mlx4_table_get(dev, &qp_table->altc_table, qpn);  in __mlx4_qp_alloc_icm()
326 	err = mlx4_table_get(dev, &qp_table->rdmarc_table, qpn);  in __mlx4_qp_alloc_icm()
330 	err = mlx4_table_get(dev, &qp_table->cmpt_table, qpn);  in __mlx4_qp_alloc_icm()
337 	mlx4_table_put(dev, &qp_table->rdmarc_table, qpn);  in __mlx4_qp_alloc_icm()
340 	mlx4_table_put(dev, &qp_table->altc_table, qpn);  in __mlx4_qp_alloc_icm()
343 	mlx4_table_put(dev, &qp_table->auxc_table, qpn);  in __mlx4_qp_alloc_icm()
346 	mlx4_table_put(dev, &qp_table->qp_table, qpn);  in __mlx4_qp_alloc_icm()
352 static int mlx4_qp_alloc_icm(struct mlx4_dev *dev, int qpn)  in mlx4_qp_alloc_icm()  argument
357 		set_param_l(&param, qpn);  in mlx4_qp_alloc_icm()
362 	return __mlx4_qp_alloc_icm(dev, qpn);  in mlx4_qp_alloc_icm()
365 void __mlx4_qp_free_icm(struct mlx4_dev *dev, int qpn)  in __mlx4_qp_free_icm()  argument
370 	mlx4_table_put(dev, &qp_table->cmpt_table, qpn);  in __mlx4_qp_free_icm()
371 	mlx4_table_put(dev, &qp_table->rdmarc_table, qpn);  in __mlx4_qp_free_icm()
372 	mlx4_table_put(dev, &qp_table->altc_table, qpn);  in __mlx4_qp_free_icm()
373 	mlx4_table_put(dev, &qp_table->auxc_table, qpn);  in __mlx4_qp_free_icm()
374 	mlx4_table_put(dev, &qp_table->qp_table, qpn);  in __mlx4_qp_free_icm()
377 static void mlx4_qp_free_icm(struct mlx4_dev *dev, int qpn)  in mlx4_qp_free_icm()  argument
382 		set_param_l(&in_param, qpn);  in mlx4_qp_free_icm()
386 			mlx4_warn(dev, "Failed to free icm of qp:%d\n", qpn);  in mlx4_qp_free_icm()
388 		__mlx4_qp_free_icm(dev, qpn);  in mlx4_qp_free_icm()
391 struct mlx4_qp *mlx4_qp_lookup(struct mlx4_dev *dev, u32 qpn)  in mlx4_qp_lookup()  argument
398 	qp = __mlx4_qp_lookup(dev, qpn);  in mlx4_qp_lookup()
404 int mlx4_qp_alloc(struct mlx4_dev *dev, int qpn, struct mlx4_qp *qp)  in mlx4_qp_alloc()  argument
410 	if (!qpn)  in mlx4_qp_alloc()
413 	qp->qpn = qpn;  in mlx4_qp_alloc()
415 	err = mlx4_qp_alloc_icm(dev, qpn);  in mlx4_qp_alloc()
420 	err = radix_tree_insert(&dev->qp_table_tree, qp->qpn &  in mlx4_qp_alloc()
432 	mlx4_qp_free_icm(dev, qpn);  in mlx4_qp_alloc()
438 int mlx4_update_qp(struct mlx4_dev *dev, u32 qpn,  in mlx4_update_qp()  argument
504 	err = mlx4_cmd(dev, mailbox->dma, qpn & 0xffffff, 0,  in mlx4_update_qp()
519 	radix_tree_delete(&dev->qp_table_tree, qp->qpn & (dev->caps.num_qps - 1));  in mlx4_qp_remove()
530 	mlx4_qp_free_icm(dev, qp->qpn);  in mlx4_qp_free()
903 	err = mlx4_cmd_box(dev, 0, mailbox->dma, qp->qpn, 0,  in mlx4_qp_query()
947 u16 mlx4_qp_roce_entropy(struct mlx4_dev *dev, u32 qpn)  in mlx4_qp_roce_entropy()  argument
953 	qp.qpn = qpn;  in mlx4_qp_roce_entropy()
958 		u16 folded_src = folded_qp(qpn);  in mlx4_qp_roce_entropy()
960 		return (dest_qpn != qpn) ?  in mlx4_qp_roce_entropy()