[SCSI] qla2xxx: Add ISP25XX support.
[deliverable/linux.git] / drivers / scsi / qla2xxx / qla_gbl.h
CommitLineData
fa90c54f
AV
1/*
2 * QLogic Fibre Channel HBA Driver
3 * Copyright (c) 2003-2005 QLogic Corporation
4 *
5 * See LICENSE.qla2xxx for copyright and licensing details.
6 */
1da177e4
LT
7#ifndef __QLA_GBL_H
8#define __QLA_GBL_H
9
10#include <linux/interrupt.h>
11
1da177e4
LT
12/*
13 * Global Function Prototypes in qla_init.c source file.
14 */
15extern int qla2x00_initialize_adapter(scsi_qla_host_t *);
abbd8870
AV
16
17extern int qla2100_pci_config(struct scsi_qla_host *);
18extern int qla2300_pci_config(struct scsi_qla_host *);
0107109e 19extern int qla24xx_pci_config(scsi_qla_host_t *);
c3a2f0df 20extern int qla25xx_pci_config(scsi_qla_host_t *);
abbd8870 21extern void qla2x00_reset_chip(struct scsi_qla_host *);
0107109e 22extern void qla24xx_reset_chip(struct scsi_qla_host *);
abbd8870 23extern int qla2x00_chip_diag(struct scsi_qla_host *);
0107109e 24extern int qla24xx_chip_diag(struct scsi_qla_host *);
abbd8870 25extern void qla2x00_config_rings(struct scsi_qla_host *);
0107109e 26extern void qla24xx_config_rings(struct scsi_qla_host *);
abbd8870 27extern void qla2x00_reset_adapter(struct scsi_qla_host *);
0107109e 28extern void qla24xx_reset_adapter(struct scsi_qla_host *);
abbd8870 29extern int qla2x00_nvram_config(struct scsi_qla_host *);
0107109e 30extern int qla24xx_nvram_config(struct scsi_qla_host *);
abbd8870 31extern void qla2x00_update_fw_options(struct scsi_qla_host *);
0107109e 32extern void qla24xx_update_fw_options(scsi_qla_host_t *);
abbd8870 33extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *);
5433383e 34extern int qla24xx_load_risc(scsi_qla_host_t *, uint32_t *);
1da177e4
LT
35
36extern int qla2x00_loop_resync(scsi_qla_host_t *);
37
1da177e4 38extern int qla2x00_fabric_login(scsi_qla_host_t *, fc_port_t *, uint16_t *);
9a52a57c 39extern int qla2x00_local_device_login(scsi_qla_host_t *, fc_port_t *);
1da177e4
LT
40
41extern void qla2x00_restart_queues(scsi_qla_host_t *, uint8_t);
42
43extern void qla2x00_rescan_fcports(scsi_qla_host_t *);
d97994dc 44extern void qla2x00_update_fcports(scsi_qla_host_t *);
1da177e4 45
1da177e4
LT
46extern int qla2x00_abort_isp(scsi_qla_host_t *);
47
052c40c8 48extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *);
8482e118 49
a7a167bf 50extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *);
18c6c127 51extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *);
a7a167bf 52
1da177e4
LT
53/*
54 * Global Data in qla_os.c source file.
55 */
56extern char qla2x00_version_str[];
57
1da177e4
LT
58extern int ql2xlogintimeout;
59extern int qlport_down_retry;
1da177e4 60extern int ql2xplogiabsentdevice;
1da177e4 61extern int ql2xloginretrycount;
cca5335c 62extern int ql2xfdmienable;
a7a167bf 63extern int ql2xallocfwdump;
11010fec 64extern int ql2xextended_error_logging;
df7baa50 65extern int ql2xqfullrampup;
2c3dfe3f
SJ
66extern int num_hosts;
67
68/*
69 * Global Functions in qla_mid.c source file.
70 */
71extern struct scsi_host_template qla2x00_driver_template;
72extern struct scsi_host_template qla24xx_driver_template;
73extern struct scsi_transport_template *qla2xxx_transport_vport_template;
74extern uint8_t qla2x00_mem_alloc(scsi_qla_host_t *);
75extern void qla2x00_timer(scsi_qla_host_t *);
76extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long);
77extern void qla2x00_stop_timer(scsi_qla_host_t *);
78extern uint32_t qla24xx_allocate_vp_id(scsi_qla_host_t *);
79extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *);
80extern int qla24xx_disable_vp (scsi_qla_host_t *);
81extern int qla24xx_enable_vp (scsi_qla_host_t *);
82extern void qla2x00_mem_free(scsi_qla_host_t *);
83extern int qla24xx_control_vp(scsi_qla_host_t *, int );
84extern int qla24xx_modify_vp_config(scsi_qla_host_t *);
85extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t);
86extern void qla2x00_vp_stop_timer(scsi_qla_host_t *);
87extern int qla24xx_configure_vhba (scsi_qla_host_t *);
88extern int qla24xx_get_vp_entry(scsi_qla_host_t *, uint16_t, int);
89extern int qla24xx_get_vp_database(scsi_qla_host_t *, uint16_t);
90extern int qla2x00_do_dpc_vp(scsi_qla_host_t *);
91extern void qla24xx_report_id_acquisition(scsi_qla_host_t *,
92 struct vp_rpt_id_entry_24xx *);
93extern scsi_qla_host_t * qla24xx_find_vhost_by_name(scsi_qla_host_t *,
94 uint8_t *);
95extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *);
96extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *);
97extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *);
1da177e4 98
f4f051eb 99extern void qla2x00_sp_compl(scsi_qla_host_t *, srb_t *);
1da177e4
LT
100
101extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
102
d97994dc 103extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int);
104extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int);
1da177e4 105
1da177e4 106extern int qla2x00_down_timeout(struct semaphore *, unsigned long);
5433383e
AV
107
108extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
1da177e4 109
854165f4 110extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *);
111
39a11240 112extern void qla2xxx_wake_dpc(scsi_qla_host_t *);
2c3dfe3f
SJ
113extern void qla2x00_alert_all_vps(scsi_qla_host_t *, uint16_t *);
114extern void qla2x00_async_event(scsi_qla_host_t *, uint16_t *);
115extern void qla2x00_vp_abort_isp(scsi_qla_host_t *);
116extern int qla24xx_vport_delete(struct fc_vport *);
39a11240 117
1da177e4
LT
118/*
119 * Global Function Prototypes in qla_iocb.c source file.
120 */
1da177e4
LT
121extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
122extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
123extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
124extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
125extern int qla2x00_start_scsi(srb_t *sp);
2b6c0cee 126extern int qla24xx_start_scsi(srb_t *sp);
1da177e4
LT
127int qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t);
128int __qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t);
129
130/*
131 * Global Function Prototypes in qla_mbx.c source file.
132 */
133extern int
590f98e5 134qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
1da177e4
LT
135
136extern int
1c7c6357 137qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);
1da177e4
LT
138
139extern void
140qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *,
141 uint16_t *, uint16_t *, uint16_t *, uint32_t *);
142
143extern int
144qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
145
146extern int
147qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
148
149extern int
150qla2x00_mbx_reg_test(scsi_qla_host_t *);
151
152extern int
1c7c6357 153qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
1da177e4
LT
154
155extern int
156qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
157
158extern int
159qla2x00_abort_command(scsi_qla_host_t *, srb_t *);
160
161#if USE_ABORT_TGT
162extern int
1c7c6357 163qla2x00_abort_target(fc_port_t *);
1da177e4
LT
164#endif
165
1da177e4
LT
166extern int
167qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
2c3dfe3f 168 uint8_t *, uint16_t *, uint16_t *);
1da177e4
LT
169
170extern int
171qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
172
173extern int
174qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
175
176extern int
177qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
178
179extern int
180qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
181
182extern int
183qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
184
185extern int
186qla2x00_lip_reset(scsi_qla_host_t *);
187
188extern int
189qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
190
191extern int
192qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
193 uint16_t *, uint8_t);
1c7c6357
AV
194extern int
195qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
196 uint16_t *, uint8_t);
1da177e4
LT
197
198extern int
9a52a57c 199qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *,
200 uint8_t);
1da177e4
LT
201
202extern int
1c7c6357
AV
203qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
204
205extern int
206qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
1da177e4
LT
207
208extern int
209qla2x00_full_login_lip(scsi_qla_host_t *ha);
210
211extern int
212qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
213
214extern int
215qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *,
216 uint16_t *);
217
218extern int
219qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
220
392e2f65 221extern int
222qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, link_stat_t *,
223 uint16_t *);
224
225extern int
226qla24xx_get_isp_stats(scsi_qla_host_t *, uint32_t *, uint32_t, uint16_t *);
227
1c7c6357
AV
228extern int qla24xx_abort_command(scsi_qla_host_t *, srb_t *);
229extern int qla24xx_abort_target(fc_port_t *);
230
231extern int qla2x00_system_error(scsi_qla_host_t *);
232
233extern int
234qla2x00_get_serdes_params(scsi_qla_host_t *, uint16_t *, uint16_t *,
235 uint16_t *);
236
237extern int
238qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
239
f6ef3b18
AV
240extern int
241qla2x00_stop_firmware(scsi_qla_host_t *);
242
a7a167bf
AV
243extern int
244qla2x00_trace_control(scsi_qla_host_t *, uint16_t, dma_addr_t, uint16_t);
245
88729e53
AV
246extern int
247qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t, uint16_t);
248
d8b45213
AV
249extern int
250qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t *, uint16_t *);
251
252extern int
253qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *);
254
1da177e4
LT
255/*
256 * Global Function Prototypes in qla_isr.c source file.
257 */
7d12e780
DH
258extern irqreturn_t qla2100_intr_handler(int, void *);
259extern irqreturn_t qla2300_intr_handler(int, void *);
260extern irqreturn_t qla24xx_intr_handler(int, void *);
1da177e4 261extern void qla2x00_process_response_queue(struct scsi_qla_host *);
4fdfefe5 262extern void qla24xx_process_response_queue(struct scsi_qla_host *);
1da177e4 263
a8488abe
AV
264extern int qla2x00_request_irqs(scsi_qla_host_t *);
265extern void qla2x00_free_irqs(scsi_qla_host_t *);
266
1da177e4
LT
267/*
268 * Global Function Prototypes in qla_sup.c source file.
269 */
270extern void qla2x00_lock_nvram_access(scsi_qla_host_t *);
271extern void qla2x00_unlock_nvram_access(scsi_qla_host_t *);
272extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
273extern uint16_t qla2x00_get_nvram_word(scsi_qla_host_t *, uint32_t);
274extern void qla2x00_write_nvram_word(scsi_qla_host_t *, uint32_t, uint16_t);
459c5378
AV
275extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *,
276 uint32_t, uint32_t);
277extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
278 uint32_t);
279extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
280 uint32_t);
281extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
282 uint32_t);
283extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
284 uint32_t);
c3a2f0df
AV
285extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
286 uint32_t);
287extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
288 uint32_t);
459c5378 289
f6df144c 290extern int qla2x00_beacon_on(struct scsi_qla_host *);
291extern int qla2x00_beacon_off(struct scsi_qla_host *);
292extern void qla2x00_beacon_blink(struct scsi_qla_host *);
293extern int qla24xx_beacon_on(struct scsi_qla_host *);
294extern int qla24xx_beacon_off(struct scsi_qla_host *);
295extern void qla24xx_beacon_blink(struct scsi_qla_host *);
296
854165f4 297extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *,
298 uint32_t, uint32_t);
299extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *,
300 uint32_t, uint32_t);
301extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
302 uint32_t, uint32_t);
303extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
304 uint32_t, uint32_t);
305
30c47662
AV
306extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *);
307extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *);
308
1da177e4
LT
309/*
310 * Global Function Prototypes in qla_dbg.c source file.
311 */
312extern void qla2100_fw_dump(scsi_qla_host_t *, int);
313extern void qla2300_fw_dump(scsi_qla_host_t *, int);
6d9b61ed 314extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
c3a2f0df 315extern void qla25xx_fw_dump(scsi_qla_host_t *, int);
1da177e4
LT
316extern void qla2x00_dump_regs(scsi_qla_host_t *);
317extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
318extern void qla2x00_print_scsi_cmd(struct scsi_cmnd *);
6d9b61ed 319extern void qla2x00_dump_pkt(void *);
1da177e4
LT
320
321/*
322 * Global Function Prototypes in qla_gs.c source file.
323 */
8c958a99
AV
324extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
325extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
1da177e4
LT
326extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
327extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
328extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
329extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
330extern int qla2x00_rft_id(scsi_qla_host_t *);
331extern int qla2x00_rff_id(scsi_qla_host_t *);
332extern int qla2x00_rnn_id(scsi_qla_host_t *);
333extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
cca5335c
AV
334extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
335extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
336extern int qla2x00_fdmi_register(scsi_qla_host_t *);
d8b45213
AV
337extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *);
338extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *);
1620f7c2 339extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *);
1da177e4 340
8482e118 341/*
342 * Global Function Prototypes in qla_attr.c source file.
343 */
afb046e2
AV
344struct class_device_attribute;
345extern struct class_device_attribute *qla2x00_host_attrs[];
1c97a12a
AV
346struct fc_function_template;
347extern struct fc_function_template qla2xxx_transport_functions;
2c3dfe3f 348extern struct fc_function_template qla2xxx_transport_vport_functions;
8482e118 349extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
350extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
8482e118 351extern void qla2x00_init_host_attr(scsi_qla_host_t *);
352extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
353extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
1da177e4 354#endif /* _QLA_GBL_H */
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