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Commit | Line | Data |
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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 | */ | |
15 | extern int qla2x00_initialize_adapter(scsi_qla_host_t *); | |
abbd8870 AV |
16 | |
17 | extern int qla2100_pci_config(struct scsi_qla_host *); | |
18 | extern int qla2300_pci_config(struct scsi_qla_host *); | |
0107109e | 19 | extern int qla24xx_pci_config(scsi_qla_host_t *); |
c3a2f0df | 20 | extern int qla25xx_pci_config(scsi_qla_host_t *); |
abbd8870 | 21 | extern void qla2x00_reset_chip(struct scsi_qla_host *); |
0107109e | 22 | extern void qla24xx_reset_chip(struct scsi_qla_host *); |
abbd8870 | 23 | extern int qla2x00_chip_diag(struct scsi_qla_host *); |
0107109e | 24 | extern int qla24xx_chip_diag(struct scsi_qla_host *); |
abbd8870 | 25 | extern void qla2x00_config_rings(struct scsi_qla_host *); |
0107109e | 26 | extern void qla24xx_config_rings(struct scsi_qla_host *); |
abbd8870 | 27 | extern void qla2x00_reset_adapter(struct scsi_qla_host *); |
0107109e | 28 | extern void qla24xx_reset_adapter(struct scsi_qla_host *); |
abbd8870 | 29 | extern int qla2x00_nvram_config(struct scsi_qla_host *); |
0107109e | 30 | extern int qla24xx_nvram_config(struct scsi_qla_host *); |
abbd8870 | 31 | extern void qla2x00_update_fw_options(struct scsi_qla_host *); |
0107109e | 32 | extern void qla24xx_update_fw_options(scsi_qla_host_t *); |
abbd8870 | 33 | extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *); |
5433383e | 34 | extern int qla24xx_load_risc(scsi_qla_host_t *, uint32_t *); |
1da177e4 LT |
35 | |
36 | extern int qla2x00_loop_resync(scsi_qla_host_t *); | |
37 | ||
1da177e4 | 38 | extern int qla2x00_fabric_login(scsi_qla_host_t *, fc_port_t *, uint16_t *); |
9a52a57c | 39 | extern int qla2x00_local_device_login(scsi_qla_host_t *, fc_port_t *); |
1da177e4 LT |
40 | |
41 | extern void qla2x00_restart_queues(scsi_qla_host_t *, uint8_t); | |
42 | ||
43 | extern void qla2x00_rescan_fcports(scsi_qla_host_t *); | |
d97994dc | 44 | extern void qla2x00_update_fcports(scsi_qla_host_t *); |
1da177e4 | 45 | |
1da177e4 LT |
46 | extern int qla2x00_abort_isp(scsi_qla_host_t *); |
47 | ||
052c40c8 | 48 | extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *); |
8482e118 | 49 | |
a7a167bf | 50 | extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *); |
18c6c127 | 51 | extern 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 | */ | |
56 | extern char qla2x00_version_str[]; | |
57 | ||
1da177e4 LT |
58 | extern int ql2xlogintimeout; |
59 | extern int qlport_down_retry; | |
1da177e4 | 60 | extern int ql2xplogiabsentdevice; |
1da177e4 | 61 | extern int ql2xloginretrycount; |
cca5335c | 62 | extern int ql2xfdmienable; |
a7a167bf | 63 | extern int ql2xallocfwdump; |
11010fec | 64 | extern int ql2xextended_error_logging; |
df7baa50 | 65 | extern int ql2xqfullrampup; |
2c3dfe3f SJ |
66 | extern int num_hosts; |
67 | ||
68 | /* | |
69 | * Global Functions in qla_mid.c source file. | |
70 | */ | |
71 | extern struct scsi_host_template qla2x00_driver_template; | |
72 | extern struct scsi_host_template qla24xx_driver_template; | |
73 | extern struct scsi_transport_template *qla2xxx_transport_vport_template; | |
74 | extern uint8_t qla2x00_mem_alloc(scsi_qla_host_t *); | |
75 | extern void qla2x00_timer(scsi_qla_host_t *); | |
76 | extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long); | |
77 | extern void qla2x00_stop_timer(scsi_qla_host_t *); | |
78 | extern uint32_t qla24xx_allocate_vp_id(scsi_qla_host_t *); | |
79 | extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *); | |
80 | extern int qla24xx_disable_vp (scsi_qla_host_t *); | |
81 | extern int qla24xx_enable_vp (scsi_qla_host_t *); | |
82 | extern void qla2x00_mem_free(scsi_qla_host_t *); | |
83 | extern int qla24xx_control_vp(scsi_qla_host_t *, int ); | |
84 | extern int qla24xx_modify_vp_config(scsi_qla_host_t *); | |
85 | extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t); | |
86 | extern void qla2x00_vp_stop_timer(scsi_qla_host_t *); | |
87 | extern int qla24xx_configure_vhba (scsi_qla_host_t *); | |
88 | extern int qla24xx_get_vp_entry(scsi_qla_host_t *, uint16_t, int); | |
89 | extern int qla24xx_get_vp_database(scsi_qla_host_t *, uint16_t); | |
90 | extern int qla2x00_do_dpc_vp(scsi_qla_host_t *); | |
91 | extern void qla24xx_report_id_acquisition(scsi_qla_host_t *, | |
92 | struct vp_rpt_id_entry_24xx *); | |
93 | extern scsi_qla_host_t * qla24xx_find_vhost_by_name(scsi_qla_host_t *, | |
94 | uint8_t *); | |
95 | extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *); | |
96 | extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *); | |
97 | extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *); | |
1da177e4 | 98 | |
f4f051eb | 99 | extern void qla2x00_sp_compl(scsi_qla_host_t *, srb_t *); |
1da177e4 LT |
100 | |
101 | extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *); | |
102 | ||
d97994dc AV |
103 | extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int); |
104 | extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int); | |
1da177e4 | 105 | |
1da177e4 | 106 | extern int qla2x00_down_timeout(struct semaphore *, unsigned long); |
5433383e AV |
107 | |
108 | extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *); | |
1da177e4 | 109 | |
854165f4 AV |
110 | extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *); |
111 | ||
39a11240 | 112 | extern void qla2xxx_wake_dpc(scsi_qla_host_t *); |
2c3dfe3f SJ |
113 | extern void qla2x00_alert_all_vps(scsi_qla_host_t *, uint16_t *); |
114 | extern void qla2x00_async_event(scsi_qla_host_t *, uint16_t *); | |
115 | extern void qla2x00_vp_abort_isp(scsi_qla_host_t *); | |
116 | extern 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 |
121 | extern uint16_t qla2x00_calc_iocbs_32(uint16_t); |
122 | extern uint16_t qla2x00_calc_iocbs_64(uint16_t); | |
123 | extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t); | |
124 | extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t); | |
125 | extern int qla2x00_start_scsi(srb_t *sp); | |
2b6c0cee | 126 | extern int qla24xx_start_scsi(srb_t *sp); |
1da177e4 LT |
127 | int qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t); |
128 | int __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 | */ | |
133 | extern int | |
590f98e5 | 134 | qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t); |
1da177e4 | 135 | |
338c9161 AV |
136 | extern int |
137 | qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t); | |
138 | ||
1da177e4 | 139 | extern int |
1c7c6357 | 140 | qla2x00_execute_fw(scsi_qla_host_t *, uint32_t); |
1da177e4 LT |
141 | |
142 | extern void | |
143 | qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *, | |
144 | uint16_t *, uint16_t *, uint16_t *, uint32_t *); | |
145 | ||
146 | extern int | |
147 | qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *); | |
148 | ||
149 | extern int | |
150 | qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *); | |
151 | ||
152 | extern int | |
153 | qla2x00_mbx_reg_test(scsi_qla_host_t *); | |
154 | ||
155 | extern int | |
1c7c6357 | 156 | qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t); |
1da177e4 LT |
157 | |
158 | extern int | |
159 | qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t); | |
160 | ||
161 | extern int | |
162 | qla2x00_abort_command(scsi_qla_host_t *, srb_t *); | |
163 | ||
164 | #if USE_ABORT_TGT | |
165 | extern int | |
1c7c6357 | 166 | qla2x00_abort_target(fc_port_t *); |
1da177e4 LT |
167 | #endif |
168 | ||
1da177e4 LT |
169 | extern int |
170 | qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *, | |
2c3dfe3f | 171 | uint8_t *, uint16_t *, uint16_t *); |
1da177e4 LT |
172 | |
173 | extern int | |
174 | qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *); | |
175 | ||
176 | extern int | |
177 | qla2x00_init_firmware(scsi_qla_host_t *, uint16_t); | |
178 | ||
179 | extern int | |
180 | qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t); | |
181 | ||
182 | extern int | |
183 | qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *); | |
184 | ||
185 | extern int | |
186 | qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t); | |
187 | ||
188 | extern int | |
189 | qla2x00_lip_reset(scsi_qla_host_t *); | |
190 | ||
191 | extern int | |
192 | qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t); | |
193 | ||
194 | extern int | |
195 | qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t, | |
196 | uint16_t *, uint8_t); | |
1c7c6357 AV |
197 | extern int |
198 | qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t, | |
199 | uint16_t *, uint8_t); | |
1da177e4 LT |
200 | |
201 | extern int | |
9a52a57c AV |
202 | qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *, |
203 | uint8_t); | |
1da177e4 LT |
204 | |
205 | extern int | |
1c7c6357 AV |
206 | qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t); |
207 | ||
208 | extern int | |
209 | qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t); | |
1da177e4 LT |
210 | |
211 | extern int | |
212 | qla2x00_full_login_lip(scsi_qla_host_t *ha); | |
213 | ||
214 | extern int | |
215 | qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *); | |
216 | ||
217 | extern int | |
4d0ea247 SJ |
218 | qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *, |
219 | uint16_t *, uint16_t *, uint16_t *); | |
1da177e4 LT |
220 | |
221 | extern int | |
222 | qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map); | |
223 | ||
392e2f65 AV |
224 | extern int |
225 | qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, link_stat_t *, | |
226 | uint16_t *); | |
227 | ||
228 | extern int | |
229 | qla24xx_get_isp_stats(scsi_qla_host_t *, uint32_t *, uint32_t, uint16_t *); | |
230 | ||
1c7c6357 AV |
231 | extern int qla24xx_abort_command(scsi_qla_host_t *, srb_t *); |
232 | extern int qla24xx_abort_target(fc_port_t *); | |
233 | ||
234 | extern int qla2x00_system_error(scsi_qla_host_t *); | |
235 | ||
236 | extern int | |
237 | qla2x00_get_serdes_params(scsi_qla_host_t *, uint16_t *, uint16_t *, | |
238 | uint16_t *); | |
239 | ||
240 | extern int | |
241 | qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t); | |
242 | ||
f6ef3b18 AV |
243 | extern int |
244 | qla2x00_stop_firmware(scsi_qla_host_t *); | |
245 | ||
a7a167bf AV |
246 | extern int |
247 | qla2x00_trace_control(scsi_qla_host_t *, uint16_t, dma_addr_t, uint16_t); | |
248 | ||
88729e53 AV |
249 | extern int |
250 | qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t, uint16_t); | |
251 | ||
d8b45213 AV |
252 | extern int |
253 | qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t *, uint16_t *); | |
254 | ||
255 | extern int | |
256 | qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *); | |
257 | ||
1da177e4 LT |
258 | /* |
259 | * Global Function Prototypes in qla_isr.c source file. | |
260 | */ | |
7d12e780 DH |
261 | extern irqreturn_t qla2100_intr_handler(int, void *); |
262 | extern irqreturn_t qla2300_intr_handler(int, void *); | |
263 | extern irqreturn_t qla24xx_intr_handler(int, void *); | |
1da177e4 | 264 | extern void qla2x00_process_response_queue(struct scsi_qla_host *); |
4fdfefe5 | 265 | extern void qla24xx_process_response_queue(struct scsi_qla_host *); |
1da177e4 | 266 | |
a8488abe AV |
267 | extern int qla2x00_request_irqs(scsi_qla_host_t *); |
268 | extern void qla2x00_free_irqs(scsi_qla_host_t *); | |
269 | ||
1da177e4 LT |
270 | /* |
271 | * Global Function Prototypes in qla_sup.c source file. | |
272 | */ | |
273 | extern void qla2x00_lock_nvram_access(scsi_qla_host_t *); | |
274 | extern void qla2x00_unlock_nvram_access(scsi_qla_host_t *); | |
275 | extern void qla2x00_release_nvram_protection(scsi_qla_host_t *); | |
276 | extern uint16_t qla2x00_get_nvram_word(scsi_qla_host_t *, uint32_t); | |
277 | extern void qla2x00_write_nvram_word(scsi_qla_host_t *, uint32_t, uint16_t); | |
459c5378 AV |
278 | extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *, |
279 | uint32_t, uint32_t); | |
280 | extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
281 | uint32_t); | |
282 | extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
283 | uint32_t); | |
284 | extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
285 | uint32_t); | |
286 | extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
287 | uint32_t); | |
c3a2f0df AV |
288 | extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
289 | uint32_t); | |
290 | extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
291 | uint32_t); | |
459c5378 | 292 | |
f6df144c AV |
293 | extern int qla2x00_beacon_on(struct scsi_qla_host *); |
294 | extern int qla2x00_beacon_off(struct scsi_qla_host *); | |
295 | extern void qla2x00_beacon_blink(struct scsi_qla_host *); | |
296 | extern int qla24xx_beacon_on(struct scsi_qla_host *); | |
297 | extern int qla24xx_beacon_off(struct scsi_qla_host *); | |
298 | extern void qla24xx_beacon_blink(struct scsi_qla_host *); | |
299 | ||
854165f4 AV |
300 | extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
301 | uint32_t, uint32_t); | |
302 | extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *, | |
303 | uint32_t, uint32_t); | |
304 | extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *, | |
305 | uint32_t, uint32_t); | |
306 | extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *, | |
307 | uint32_t, uint32_t); | |
338c9161 AV |
308 | extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
309 | uint32_t, uint32_t); | |
854165f4 | 310 | |
30c47662 AV |
311 | extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *); |
312 | extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *); | |
313 | ||
1da177e4 LT |
314 | /* |
315 | * Global Function Prototypes in qla_dbg.c source file. | |
316 | */ | |
317 | extern void qla2100_fw_dump(scsi_qla_host_t *, int); | |
318 | extern void qla2300_fw_dump(scsi_qla_host_t *, int); | |
6d9b61ed | 319 | extern void qla24xx_fw_dump(scsi_qla_host_t *, int); |
c3a2f0df | 320 | extern void qla25xx_fw_dump(scsi_qla_host_t *, int); |
1da177e4 LT |
321 | extern void qla2x00_dump_regs(scsi_qla_host_t *); |
322 | extern void qla2x00_dump_buffer(uint8_t *, uint32_t); | |
323 | extern void qla2x00_print_scsi_cmd(struct scsi_cmnd *); | |
6d9b61ed | 324 | extern void qla2x00_dump_pkt(void *); |
1da177e4 LT |
325 | |
326 | /* | |
327 | * Global Function Prototypes in qla_gs.c source file. | |
328 | */ | |
8c958a99 AV |
329 | extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
330 | extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t); | |
1da177e4 LT |
331 | extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *); |
332 | extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *); | |
333 | extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *); | |
334 | extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *); | |
335 | extern int qla2x00_rft_id(scsi_qla_host_t *); | |
336 | extern int qla2x00_rff_id(scsi_qla_host_t *); | |
337 | extern int qla2x00_rnn_id(scsi_qla_host_t *); | |
338 | extern int qla2x00_rsnn_nn(scsi_qla_host_t *); | |
cca5335c AV |
339 | extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
340 | extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t); | |
341 | extern int qla2x00_fdmi_register(scsi_qla_host_t *); | |
d8b45213 AV |
342 | extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *); |
343 | extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *); | |
1620f7c2 | 344 | extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *); |
1da177e4 | 345 | |
8482e118 AV |
346 | /* |
347 | * Global Function Prototypes in qla_attr.c source file. | |
348 | */ | |
afb046e2 AV |
349 | struct class_device_attribute; |
350 | extern struct class_device_attribute *qla2x00_host_attrs[]; | |
1c97a12a AV |
351 | struct fc_function_template; |
352 | extern struct fc_function_template qla2xxx_transport_functions; | |
2c3dfe3f | 353 | extern struct fc_function_template qla2xxx_transport_vport_functions; |
8482e118 AV |
354 | extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *); |
355 | extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *); | |
8482e118 AV |
356 | extern void qla2x00_init_host_attr(scsi_qla_host_t *); |
357 | extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *); | |
358 | extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *); | |
1da177e4 | 359 | #endif /* _QLA_GBL_H */ |