167 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_MOD_STAT_CFG()  local
176 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_MOD_STAT_CFG()
177 	if (IS_ERR(mailbox))  in mlx4_MOD_STAT_CFG()
178 		return PTR_ERR(mailbox);  in mlx4_MOD_STAT_CFG()
179 	inbox = mailbox->buf;  in mlx4_MOD_STAT_CFG()
184 	err = mlx4_cmd(dev, mailbox->dma, 0, 0, MLX4_CMD_MOD_STAT_CFG,  in mlx4_MOD_STAT_CFG()
187 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_MOD_STAT_CFG()
193 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_QUERY_FUNC()  local
208 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_QUERY_FUNC()
209 	if (IS_ERR(mailbox))  in mlx4_QUERY_FUNC()
210 		return PTR_ERR(mailbox);  in mlx4_QUERY_FUNC()
211 	outbox = mailbox->buf;  in mlx4_QUERY_FUNC()
215 	err = mlx4_cmd_box(dev, 0, mailbox->dma, in_modifier, 0,  in mlx4_QUERY_FUNC()
242 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_QUERY_FUNC()
439 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_QUERY_FUNC_CAP()  local
450 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_QUERY_FUNC_CAP()
451 	if (IS_ERR(mailbox))  in mlx4_QUERY_FUNC_CAP()
452 		return PTR_ERR(mailbox);  in mlx4_QUERY_FUNC_CAP()
454 	err = mlx4_cmd_box(dev, 0, mailbox->dma, in_modifier, op_modifier,  in mlx4_QUERY_FUNC_CAP()
460 	outbox = mailbox->buf;  in mlx4_QUERY_FUNC_CAP()
611 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_QUERY_FUNC_CAP()
618 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_QUERY_DEV_CAP()  local
717 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_QUERY_DEV_CAP()
718 	if (IS_ERR(mailbox))  in mlx4_QUERY_DEV_CAP()
719 		return PTR_ERR(mailbox);  in mlx4_QUERY_DEV_CAP()
720 	outbox = mailbox->buf;  in mlx4_QUERY_DEV_CAP()
722 	err = mlx4_cmd_box(dev, 0, mailbox->dma, 0, 0, MLX4_CMD_QUERY_DEV_CAP,  in mlx4_QUERY_DEV_CAP()
974 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_QUERY_DEV_CAP()
1036 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_QUERY_PORT()  local
1042 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_QUERY_PORT()
1043 	if (IS_ERR(mailbox))  in mlx4_QUERY_PORT()
1044 		return PTR_ERR(mailbox);  in mlx4_QUERY_PORT()
1045 	outbox = mailbox->buf;  in mlx4_QUERY_PORT()
1048 		err = mlx4_cmd_box(dev, 0, mailbox->dma, 0, 0, MLX4_CMD_QUERY_DEV_CAP,  in mlx4_QUERY_PORT()
1077 		err = mlx4_cmd_box(dev, 0, mailbox->dma, port, 0, MLX4_CMD_QUERY_PORT,  in mlx4_QUERY_PORT()
1109 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_QUERY_PORT()
1311 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_get_slave_pkey_gid_tbl_len()  local
1316 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_get_slave_pkey_gid_tbl_len()
1317 	if (IS_ERR(mailbox))  in mlx4_get_slave_pkey_gid_tbl_len()
1318 		return PTR_ERR(mailbox);  in mlx4_get_slave_pkey_gid_tbl_len()
1320 	err =  mlx4_cmd_box(dev, 0, mailbox->dma, port, 0,  in mlx4_get_slave_pkey_gid_tbl_len()
1326 	outbox = mailbox->buf;  in mlx4_get_slave_pkey_gid_tbl_len()
1335 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_get_slave_pkey_gid_tbl_len()
1342 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_map_cmd()  local
1351 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_map_cmd()
1352 	if (IS_ERR(mailbox))  in mlx4_map_cmd()
1353 		return PTR_ERR(mailbox);  in mlx4_map_cmd()
1354 	pages = mailbox->buf;  in mlx4_map_cmd()
1387 				err = mlx4_cmd(dev, mailbox->dma, nent, 0, op,  in mlx4_map_cmd()
1398 		err = mlx4_cmd(dev, mailbox->dma, nent, 0, op,  in mlx4_map_cmd()
1417 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_map_cmd()
1443 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_QUERY_FW()  local
1469 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_QUERY_FW()
1470 	if (IS_ERR(mailbox))  in mlx4_QUERY_FW()
1471 		return PTR_ERR(mailbox);  in mlx4_QUERY_FW()
1472 	outbox = mailbox->buf;  in mlx4_QUERY_FW()
1474 	err = mlx4_cmd_box(dev, 0, mailbox->dma, 0, 0, MLX4_CMD_QUERY_FW,  in mlx4_QUERY_FW()
1560 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_QUERY_FW()
1626 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_QUERY_ADAPTER()  local
1634 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_QUERY_ADAPTER()
1635 	if (IS_ERR(mailbox))  in mlx4_QUERY_ADAPTER()
1636 		return PTR_ERR(mailbox);  in mlx4_QUERY_ADAPTER()
1637 	outbox = mailbox->buf;  in mlx4_QUERY_ADAPTER()
1639 	err = mlx4_cmd_box(dev, 0, mailbox->dma, 0, 0, MLX4_CMD_QUERY_ADAPTER,  in mlx4_QUERY_ADAPTER()
1650 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_QUERY_ADAPTER()
1656 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_INIT_HCA()  local
1715 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_INIT_HCA()
1716 	if (IS_ERR(mailbox))  in mlx4_INIT_HCA()
1717 		return PTR_ERR(mailbox);  in mlx4_INIT_HCA()
1718 	inbox = mailbox->buf;  in mlx4_INIT_HCA()
1720 	*((u8 *) mailbox->buf + INIT_HCA_VERSION_OFFSET) = INIT_HCA_VERSION;  in mlx4_INIT_HCA()
1722 	*((u8 *) mailbox->buf + INIT_HCA_CACHELINE_SZ_OFFSET) =  in mlx4_INIT_HCA()
1870 	err = mlx4_cmd(dev, mailbox->dma, 0, 0, MLX4_CMD_INIT_HCA,  in mlx4_INIT_HCA()
1876 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_INIT_HCA()
1883 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_QUERY_HCA()  local
1898 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_QUERY_HCA()
1899 	if (IS_ERR(mailbox))  in mlx4_QUERY_HCA()
1900 		return PTR_ERR(mailbox);  in mlx4_QUERY_HCA()
1901 	outbox = mailbox->buf;  in mlx4_QUERY_HCA()
1903 	err = mlx4_cmd_box(dev, 0, mailbox->dma, 0, 0,  in mlx4_QUERY_HCA()
1996 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_QUERY_HCA()
2003 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_hca_core_clock_update()  local
2007 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_hca_core_clock_update()
2008 	if (IS_ERR(mailbox)) {  in mlx4_hca_core_clock_update()
2010 		return PTR_ERR(mailbox);  in mlx4_hca_core_clock_update()
2012 	outbox = mailbox->buf;  in mlx4_hca_core_clock_update()
2014 	err = mlx4_cmd_box(dev, 0, mailbox->dma, 0, 0,  in mlx4_hca_core_clock_update()
2026 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_hca_core_clock_update()
2089 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_INIT_PORT()  local
2110 		mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_INIT_PORT()
2111 		if (IS_ERR(mailbox))  in mlx4_INIT_PORT()
2112 			return PTR_ERR(mailbox);  in mlx4_INIT_PORT()
2113 		inbox = mailbox->buf;  in mlx4_INIT_PORT()
2127 		err = mlx4_cmd(dev, mailbox->dma, port, 0, MLX4_CMD_INIT_PORT,  in mlx4_INIT_PORT()
2130 		mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_INIT_PORT()
2218 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_CONFIG_DEV_set()  local
2220 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_CONFIG_DEV_set()
2221 	if (IS_ERR(mailbox))  in mlx4_CONFIG_DEV_set()
2222 		return PTR_ERR(mailbox);  in mlx4_CONFIG_DEV_set()
2224 	memcpy(mailbox->buf, config_dev, sizeof(*config_dev));  in mlx4_CONFIG_DEV_set()
2226 	err = mlx4_cmd(dev, mailbox->dma, 0, 0, MLX4_CMD_CONFIG_DEV,  in mlx4_CONFIG_DEV_set()
2229 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_CONFIG_DEV_set()
2236 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_CONFIG_DEV_get()  local
2238 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_CONFIG_DEV_get()
2239 	if (IS_ERR(mailbox))  in mlx4_CONFIG_DEV_get()
2240 		return PTR_ERR(mailbox);  in mlx4_CONFIG_DEV_get()
2242 	err = mlx4_cmd_box(dev, 0, mailbox->dma, 0, 1, MLX4_CMD_CONFIG_DEV,  in mlx4_CONFIG_DEV_get()
2246 		memcpy(config_dev, mailbox->buf, sizeof(*config_dev));  in mlx4_CONFIG_DEV_get()
2248 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_CONFIG_DEV_get()
2332 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_virt2phy_port_map()  local
2339 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_virt2phy_port_map()
2340 	if (IS_ERR(mailbox))  in mlx4_virt2phy_port_map()
2343 	v2p = mailbox->buf;  in mlx4_virt2phy_port_map()
2347 	err = mlx4_cmd(dev, mailbox->dma, 0,  in mlx4_virt2phy_port_map()
2351 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_virt2phy_port_map()
2385 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_get_phys_port_id()  local
2393 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_get_phys_port_id()
2394 	if (IS_ERR(mailbox))  in mlx4_get_phys_port_id()
2395 		return PTR_ERR(mailbox);  in mlx4_get_phys_port_id()
2396 	outbox = mailbox->buf;  in mlx4_get_phys_port_id()
2400 		err = mlx4_cmd_box(dev, 0, mailbox->dma, in_mod, 0x2,  in mlx4_get_phys_port_id()
2414 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_get_phys_port_id()
2449 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_opreq_action()  local
2467 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_opreq_action()
2468 	if (IS_ERR(mailbox)) {  in mlx4_opreq_action()
2472 	outbox = mailbox->buf;  in mlx4_opreq_action()
2475 		err = mlx4_cmd_box(dev, 0, mailbox->dma, 0, 0,  in mlx4_opreq_action()
2538 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_opreq_action()
2542 					  struct mlx4_cmd_mailbox *mailbox)  in mlx4_check_smp_firewall_active()  argument
2552 	MLX4_GET(set_attr_mask, mailbox->buf,  in mlx4_check_smp_firewall_active()
2557 	MLX4_GET(getresp_attr_mask, mailbox->buf,  in mlx4_check_smp_firewall_active()
2562 	MLX4_GET(trap_attr_mask, mailbox->buf,  in mlx4_check_smp_firewall_active()
2567 	MLX4_GET(traprepress_attr_mask, mailbox->buf,  in mlx4_check_smp_firewall_active()
2581 	struct mlx4_cmd_mailbox *mailbox;  in mlx4_config_mad_demux()  local
2589 	mailbox = mlx4_alloc_cmd_mailbox(dev);  in mlx4_config_mad_demux()
2590 	if (IS_ERR(mailbox)) {  in mlx4_config_mad_demux()
2596 	err = mlx4_cmd_box(dev, 0, mailbox->dma, 0x01 /* subn mgmt class */,  in mlx4_config_mad_demux()
2605 	secure_host_active = mlx4_check_smp_firewall_active(dev, mailbox);  in mlx4_config_mad_demux()
2608 	err = mlx4_cmd(dev, mailbox->dma, 0x01 /* subn mgmt class */,  in mlx4_config_mad_demux()
2619 	mlx4_free_cmd_mailbox(dev, mailbox);  in mlx4_config_mad_demux()