676 		nv->bus[i].selection_timeout = cpu_to_le16(nv->bus[i].selection_timeout);  in qla1280_read_nvram()
677 		nv->bus[i].max_queue_depth = cpu_to_le16(nv->bus[i].max_queue_depth);  in qla1280_read_nvram()
802 qla1280_wait_for_pending_commands(struct scsi_qla_host *ha, int bus, int target)  in qla1280_wait_for_pending_commands()  argument
820 			if (bus >= 0 && SCSI_BUS_32(cmd) != bus)  in qla1280_wait_for_pending_commands()
851 	int bus, target, lun;  in qla1280_error_action()  local
863 	bus = SCSI_BUS_32(cmd);  in qla1280_error_action()
899 			       "already completed.\n", ha->host_no, bus,  in qla1280_error_action()
921 			       "command.\n", ha->host_no, bus, target, lun);  in qla1280_error_action()
922 		if (qla1280_device_reset(ha, bus, target) == 0) {  in qla1280_error_action()
924 			wait_for_bus = bus;  in qla1280_error_action()
932 			       "reset.\n", ha->host_no, bus);  in qla1280_error_action()
933 		if (qla1280_bus_reset(ha, bus) == 0) {  in qla1280_error_action()
935 			wait_for_bus = bus;  in qla1280_error_action()
973 		       ha->host_no, bus, target, lun);  in qla1280_error_action()
1143 qla1280_set_target_parameters(struct scsi_qla_host *ha, int bus, int target)  in qla1280_set_target_parameters()  argument
1156 	mb[1] = (uint16_t)((bus ? target | BIT_7 : target) << 8);  in qla1280_set_target_parameters()
1157 	mb[2] = nv->bus[bus].target[target].parameter.renegotiate_on_error << 8;  in qla1280_set_target_parameters()
1158 	mb[2] |= nv->bus[bus].target[target].parameter.stop_queue_on_check << 9;  in qla1280_set_target_parameters()
1159 	mb[2] |= nv->bus[bus].target[target].parameter.auto_request_sense << 10;  in qla1280_set_target_parameters()
1160 	mb[2] |= nv->bus[bus].target[target].parameter.tag_queuing << 11;  in qla1280_set_target_parameters()
1161 	mb[2] |= nv->bus[bus].target[target].parameter.enable_sync << 12;  in qla1280_set_target_parameters()
1162 	mb[2] |= nv->bus[bus].target[target].parameter.enable_wide << 13;  in qla1280_set_target_parameters()
1163 	mb[2] |= nv->bus[bus].target[target].parameter.parity_checking << 14;  in qla1280_set_target_parameters()
1164 	mb[2] |= nv->bus[bus].target[target].parameter.disconnect_allowed << 15;  in qla1280_set_target_parameters()
1167 		mb[2] |= nv->bus[bus].target[target].ppr_1x160.flags.enable_ppr << 5;  in qla1280_set_target_parameters()
1168 		mb[3] =	(nv->bus[bus].target[target].flags.flags1x160.sync_offset << 8);  in qla1280_set_target_parameters()
1169 		mb[6] =	(nv->bus[bus].target[target].ppr_1x160.flags.ppr_options << 8) |  in qla1280_set_target_parameters()
1170 			 nv->bus[bus].target[target].ppr_1x160.flags.ppr_bus_width;  in qla1280_set_target_parameters()
1173 		mb[3] =	(nv->bus[bus].target[target].flags.flags1x80.sync_offset << 8);  in qla1280_set_target_parameters()
1175 	mb[3] |= nv->bus[bus].target[target].sync_period;  in qla1280_set_target_parameters()
1182 		mb[1] = (uint16_t)((bus ? target | BIT_7 : target) << 8);  in qla1280_set_target_parameters()
1184 		mb[2] = nv->bus[bus].max_queue_depth;  in qla1280_set_target_parameters()
1185 		mb[3] = nv->bus[bus].target[target].execution_throttle;  in qla1280_set_target_parameters()
1192 		       ha->host_no, bus, target);  in qla1280_set_target_parameters()
1213 	int bus = device->channel;  in qla1280_slave_configure()  local
1222 	if (qla1280_check_for_dead_scsi_bus(ha, bus))  in qla1280_slave_configure()
1226 	    (ha->bus_settings[bus].qtag_enables & (BIT_0 << target))) {  in qla1280_slave_configure()
1227 		scsi_change_queue_depth(device, ha->bus_settings[bus].hiwat);  in qla1280_slave_configure()
1232 	nv->bus[bus].target[target].parameter.enable_sync = device->sdtr;  in qla1280_slave_configure()
1233 	nv->bus[bus].target[target].parameter.enable_wide = device->wdtr;  in qla1280_slave_configure()
1234 	nv->bus[bus].target[target].ppr_1x160.flags.enable_ppr = device->ppr;  in qla1280_slave_configure()
1239 		nv->bus[bus].target[target].parameter.enable_sync = 0;  in qla1280_slave_configure()
1243 		nv->bus[bus].target[target].parameter.enable_wide = 0;  in qla1280_slave_configure()
1248 			nv->bus[bus].target[target].ppr_1x160.flags.enable_ppr = 0;  in qla1280_slave_configure()
1252 	if (nv->bus[bus].target[target].parameter.enable_sync)  in qla1280_slave_configure()
1253 		status = qla1280_set_target_parameters(ha, bus, target);  in qla1280_slave_configure()
1272 	int bus, target, lun;  in qla1280_done()  local
1285 		bus = SCSI_BUS_32(cmd);  in qla1280_done()
1293 				qla1280_marker(ha, bus, target, 0, MK_SYNC_ID);  in qla1280_done()
1438 	int bus;  in qla1280_initialize_adapter()  local
1505 	for (bus = 0; bus < ha->ports; bus++) {  in qla1280_initialize_adapter()
1506 		if (!ha->bus_settings[bus].disable_scsi_reset &&  in qla1280_initialize_adapter()
1507 		    qla1280_bus_reset(ha, bus) &&  in qla1280_initialize_adapter()
1508 		    qla1280_bus_reset(ha, bus))  in qla1280_initialize_adapter()
1509 			ha->bus_settings[bus].scsi_bus_dead = 1;  in qla1280_initialize_adapter()
1968 		nv->bus[0].config_1.initiator_id);  in qla1280_print_settings()
1970 		nv->bus[1].config_1.initiator_id);  in qla1280_print_settings()
1973 		nv->bus[0].bus_reset_delay);  in qla1280_print_settings()
1975 		nv->bus[1].bus_reset_delay);  in qla1280_print_settings()
1977 	dprintk(1, "qla1280 : retry count[0]=%d\n", nv->bus[0].retry_count);  in qla1280_print_settings()
1978 	dprintk(1, "qla1280 : retry delay[0]=%d\n", nv->bus[0].retry_delay);  in qla1280_print_settings()
1979 	dprintk(1, "qla1280 : retry count[1]=%d\n", nv->bus[1].retry_count);  in qla1280_print_settings()
1980 	dprintk(1, "qla1280 : retry delay[1]=%d\n", nv->bus[1].retry_delay);  in qla1280_print_settings()
1983 		nv->bus[0].config_2.async_data_setup_time);  in qla1280_print_settings()
1985 		nv->bus[1].config_2.async_data_setup_time);  in qla1280_print_settings()
1988 		nv->bus[0].config_2.req_ack_active_negation);  in qla1280_print_settings()
1990 		nv->bus[1].config_2.req_ack_active_negation);  in qla1280_print_settings()
1993 		nv->bus[0].config_2.data_line_active_negation);  in qla1280_print_settings()
1995 		nv->bus[1].config_2.data_line_active_negation);  in qla1280_print_settings()
2004 		nv->bus[0].selection_timeout);  in qla1280_print_settings()
2006 		nv->bus[1].selection_timeout);  in qla1280_print_settings()
2009 		nv->bus[0].max_queue_depth);  in qla1280_print_settings()
2011 		nv->bus[1].max_queue_depth);  in qla1280_print_settings()
2015 qla1280_set_target_defaults(struct scsi_qla_host *ha, int bus, int target)  in qla1280_set_target_defaults()  argument
2019 	nv->bus[bus].target[target].parameter.renegotiate_on_error = 1;  in qla1280_set_target_defaults()
2020 	nv->bus[bus].target[target].parameter.auto_request_sense = 1;  in qla1280_set_target_defaults()
2021 	nv->bus[bus].target[target].parameter.tag_queuing = 1;  in qla1280_set_target_defaults()
2022 	nv->bus[bus].target[target].parameter.enable_sync = 1;  in qla1280_set_target_defaults()
2024 	nv->bus[bus].target[target].parameter.enable_wide = 1;  in qla1280_set_target_defaults()
2026 	nv->bus[bus].target[target].execution_throttle =  in qla1280_set_target_defaults()
2027 		nv->bus[bus].max_queue_depth - 1;  in qla1280_set_target_defaults()
2028 	nv->bus[bus].target[target].parameter.parity_checking = 1;  in qla1280_set_target_defaults()
2029 	nv->bus[bus].target[target].parameter.disconnect_allowed = 1;  in qla1280_set_target_defaults()
2032 		nv->bus[bus].target[target].flags.flags1x160.device_enable = 1;  in qla1280_set_target_defaults()
2033 		nv->bus[bus].target[target].flags.flags1x160.sync_offset = 0x0e;  in qla1280_set_target_defaults()
2034 		nv->bus[bus].target[target].sync_period = 9;  in qla1280_set_target_defaults()
2035 		nv->bus[bus].target[target].ppr_1x160.flags.enable_ppr = 1;  in qla1280_set_target_defaults()
2036 		nv->bus[bus].target[target].ppr_1x160.flags.ppr_options = 2;  in qla1280_set_target_defaults()
2037 		nv->bus[bus].target[target].ppr_1x160.flags.ppr_bus_width = 1;  in qla1280_set_target_defaults()
2039 		nv->bus[bus].target[target].flags.flags1x80.device_enable = 1;  in qla1280_set_target_defaults()
2040 		nv->bus[bus].target[target].flags.flags1x80.sync_offset = 12;  in qla1280_set_target_defaults()
2041 		nv->bus[bus].target[target].sync_period = 10;  in qla1280_set_target_defaults()
2049 	int bus, target;  in qla1280_set_defaults()  local
2078 	for (bus = 0; bus < MAX_BUSES; bus++) {  in qla1280_set_defaults()
2079 		nv->bus[bus].config_1.initiator_id = 7;  in qla1280_set_defaults()
2080 		nv->bus[bus].config_2.req_ack_active_negation = 1;  in qla1280_set_defaults()
2081 		nv->bus[bus].config_2.data_line_active_negation = 1;  in qla1280_set_defaults()
2082 		nv->bus[bus].selection_timeout = 250;  in qla1280_set_defaults()
2083 		nv->bus[bus].max_queue_depth = 32;  in qla1280_set_defaults()
2086 			nv->bus[bus].bus_reset_delay = 3;  in qla1280_set_defaults()
2087 			nv->bus[bus].config_2.async_data_setup_time = 6;  in qla1280_set_defaults()
2088 			nv->bus[bus].retry_delay = 1;  in qla1280_set_defaults()
2090 			nv->bus[bus].bus_reset_delay = 5;  in qla1280_set_defaults()
2091 			nv->bus[bus].config_2.async_data_setup_time = 8;  in qla1280_set_defaults()
2095 			qla1280_set_target_defaults(ha, bus, target);  in qla1280_set_defaults()
2100 qla1280_config_target(struct scsi_qla_host *ha, int bus, int target)  in qla1280_config_target()  argument
2109 	mb[1] = (uint16_t)((bus ? target | BIT_7 : target) << 8);  in qla1280_config_target()
2120 		mb[3] =	nv->bus[bus].target[target].flags.flags1x160.sync_offset << 8;  in qla1280_config_target()
2122 		mb[3] =	nv->bus[bus].target[target].flags.flags1x80.sync_offset << 8;  in qla1280_config_target()
2123 	mb[3] |= nv->bus[bus].target[target].sync_period;  in qla1280_config_target()
2128 	if (nv->bus[bus].target[target].parameter.tag_queuing)  in qla1280_config_target()
2129 		ha->bus_settings[bus].qtag_enables |= flag;  in qla1280_config_target()
2133 		if (nv->bus[bus].target[target].flags.flags1x160.device_enable)  in qla1280_config_target()
2134 			ha->bus_settings[bus].device_enables |= flag;  in qla1280_config_target()
2135 		ha->bus_settings[bus].lun_disables |= 0;  in qla1280_config_target()
2137 		if (nv->bus[bus].target[target].flags.flags1x80.device_enable)  in qla1280_config_target()
2138 			ha->bus_settings[bus].device_enables |= flag;  in qla1280_config_target()
2140 		if (nv->bus[bus].target[target].flags.flags1x80.lun_disable)  in qla1280_config_target()
2141 			ha->bus_settings[bus].lun_disables |= flag;  in qla1280_config_target()
2147 		mb[1] = (uint16_t)((bus ? target | BIT_7 : target) << 8);  in qla1280_config_target()
2149 		mb[2] = nv->bus[bus].max_queue_depth;  in qla1280_config_target()
2150 		mb[3] = nv->bus[bus].target[target].execution_throttle;  in qla1280_config_target()
2158 qla1280_config_bus(struct scsi_qla_host *ha, int bus)  in qla1280_config_bus()  argument
2165 	ha->bus_settings[bus].disable_scsi_reset =  in qla1280_config_bus()
2166 		nv->bus[bus].config_1.scsi_reset_disable;  in qla1280_config_bus()
2169 	ha->bus_settings[bus].id = nv->bus[bus].config_1.initiator_id;  in qla1280_config_bus()
2171 	mb[1] = bus ? ha->bus_settings[bus].id | BIT_7 :  in qla1280_config_bus()
2172 		ha->bus_settings[bus].id;  in qla1280_config_bus()
2176 	ha->bus_settings[bus].bus_reset_delay =  in qla1280_config_bus()
2177 		nv->bus[bus].bus_reset_delay;  in qla1280_config_bus()
2180 	ha->bus_settings[bus].hiwat = nv->bus[bus].max_queue_depth - 1;  in qla1280_config_bus()
2184 		status |= qla1280_config_target(ha, bus, target);  in qla1280_config_bus()
2194 	int bus, target, status = 0;  in qla1280_nvram_config()  local
2201 		for (bus = 0; bus < MAX_BUSES; bus++)  in qla1280_nvram_config()
2203 				nv->bus[bus].target[target].parameter.  in qla1280_nvram_config()
2284 	mb[1] = nv->bus[0].retry_count;  in qla1280_nvram_config()
2285 	mb[2] = nv->bus[0].retry_delay;  in qla1280_nvram_config()
2286 	mb[6] = nv->bus[1].retry_count;  in qla1280_nvram_config()
2287 	mb[7] = nv->bus[1].retry_delay;  in qla1280_nvram_config()
2293 	mb[1] = nv->bus[0].config_2.async_data_setup_time;  in qla1280_nvram_config()
2294 	mb[2] = nv->bus[1].config_2.async_data_setup_time;  in qla1280_nvram_config()
2300 	if (nv->bus[0].config_2.req_ack_active_negation)  in qla1280_nvram_config()
2302 	if (nv->bus[0].config_2.data_line_active_negation)  in qla1280_nvram_config()
2305 	if (nv->bus[1].config_2.req_ack_active_negation)  in qla1280_nvram_config()
2307 	if (nv->bus[1].config_2.data_line_active_negation)  in qla1280_nvram_config()
2327 	mb[1] = nv->bus[0].selection_timeout;  in qla1280_nvram_config()
2328 	mb[2] = nv->bus[1].selection_timeout;  in qla1280_nvram_config()
2331 	for (bus = 0; bus < ha->ports; bus++)  in qla1280_nvram_config()
2332 		status |= qla1280_config_bus(ha, bus);  in qla1280_nvram_config()
2590 qla1280_bus_reset(struct scsi_qla_host *ha, int bus)  in qla1280_bus_reset()  argument
2600 		       ha->host_no, bus);  in qla1280_bus_reset()
2602 	reset_delay = ha->bus_settings[bus].bus_reset_delay;  in qla1280_bus_reset()
2605 	mb[2] = (uint16_t) bus;  in qla1280_bus_reset()
2609 		if (ha->bus_settings[bus].failed_reset_count > 2)  in qla1280_bus_reset()
2610 			ha->bus_settings[bus].scsi_bus_dead = 1;  in qla1280_bus_reset()
2611 		ha->bus_settings[bus].failed_reset_count++;  in qla1280_bus_reset()
2617 		ha->bus_settings[bus].scsi_bus_dead = 0;  in qla1280_bus_reset()
2618 		ha->bus_settings[bus].failed_reset_count = 0;  in qla1280_bus_reset()
2619 		ha->bus_settings[bus].reset_marker = 0;  in qla1280_bus_reset()
2621 		qla1280_marker(ha, bus, 0, 0, MK_SYNC_ALL);  in qla1280_bus_reset()
2650 qla1280_device_reset(struct scsi_qla_host *ha, int bus, int target)  in qla1280_device_reset()  argument
2658 	mb[1] = (bus ? (target | BIT_7) : target) << 8;  in qla1280_device_reset()
2663 	qla1280_marker(ha, bus, target, 0, MK_SYNC_ID);  in qla1280_device_reset()
2687 	unsigned int bus, target, lun;  in qla1280_abort_command()  local
2692 	bus = SCSI_BUS_32(sp->cmd);  in qla1280_abort_command()
2699 	mb[1] = (bus ? target | BIT_7 : target) << 8 | lun;  in qla1280_abort_command()
2750 qla1280_marker(struct scsi_qla_host *ha, int bus, int id, int lun, u8 type)  in qla1280_marker()  argument
2760 		pkt->target = (uint8_t) (bus ? (id | BIT_7) : id);  in qla1280_marker()
3636 	uint8_t bus;  in qla1280_rst_aen()  local
3646 			for (bus = 0; bus < ha->ports &&  in qla1280_rst_aen()
3647 				     !ha->flags.reset_marker; bus++) {  in qla1280_rst_aen()
3648 				if (ha->bus_settings[bus].reset_marker) {  in qla1280_rst_aen()
3649 					ha->bus_settings[bus].reset_marker = 0;  in qla1280_rst_aen()
3650 					qla1280_marker(ha, bus, 0, 0,  in qla1280_rst_aen()
3674 	unsigned int bus, target, lun;  in qla1280_status_entry()  local
3701 	bus = SCSI_BUS_32(cmd);  in qla1280_status_entry()
3743 				"l %i\n", bus, target, lun);  in qla1280_status_entry()
3839 	int bus;  in qla1280_abort_isp()  local
3882 	for (bus = 0; bus < ha->ports; bus++)  in qla1280_abort_isp()
3883 		qla1280_bus_reset(ha, bus);  in qla1280_abort_isp()
3939 qla1280_check_for_dead_scsi_bus(struct scsi_qla_host *ha, unsigned int bus)  in qla1280_check_for_dead_scsi_bus()  argument
3944 	if (ha->bus_settings[bus].scsi_bus_dead) {  in qla1280_check_for_dead_scsi_bus()
3953 			ha->bus_settings[bus].scsi_bus_dead = 1;  in qla1280_check_for_dead_scsi_bus()
3956 			ha->bus_settings[bus].scsi_bus_dead = 0;  in qla1280_check_for_dead_scsi_bus()
3957 			ha->bus_settings[bus].failed_reset_count = 0;  in qla1280_check_for_dead_scsi_bus()
3968 	int bus, target, lun;  in qla1280_get_target_parameters()  local
3970 	bus = device->channel;  in qla1280_get_target_parameters()
3976 	mb[1] = (uint16_t) (bus ? target | BIT_7 : target);  in qla1280_get_target_parameters()
3981 	printk(KERN_INFO "scsi(%li:%d:%d:%d):", ha->host_no, bus, target, lun);  in qla1280_get_target_parameters()
4241 	       bdp->name, pdev->bus->number, PCI_SLOT(pdev->devfn));  in qla1280_probe_one()