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1da177e4 LT |
1 | /******************************************************************************** |
2 | * QLOGIC LINUX SOFTWARE | |
3 | * | |
4 | * QLogic ISP2x00 device driver for Linux 2.6.x | |
ae91193c | 5 | * Copyright (C) 2003-2005 QLogic Corporation |
1da177e4 LT |
6 | * (www.qlogic.com) |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify it | |
9 | * under the terms of the GNU General Public License as published by the | |
10 | * Free Software Foundation; either version 2, or (at your option) any | |
11 | * later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, but | |
14 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 | * General Public License for more details. | |
17 | * | |
18 | ****************************************************************************** | |
19 | * Global include file. | |
20 | ******************************************************************************/ | |
21 | ||
22 | ||
23 | #ifndef __QLA_GBL_H | |
24 | #define __QLA_GBL_H | |
25 | ||
26 | #include <linux/interrupt.h> | |
27 | ||
28 | extern void qla2x00_remove_one(struct pci_dev *); | |
29 | extern int qla2x00_probe_one(struct pci_dev *, struct qla_board_info *); | |
30 | ||
31 | /* | |
32 | * Global Function Prototypes in qla_init.c source file. | |
33 | */ | |
34 | extern int qla2x00_initialize_adapter(scsi_qla_host_t *); | |
abbd8870 AV |
35 | |
36 | extern int qla2100_pci_config(struct scsi_qla_host *); | |
37 | extern int qla2300_pci_config(struct scsi_qla_host *); | |
0107109e | 38 | extern int qla24xx_pci_config(scsi_qla_host_t *); |
abbd8870 | 39 | extern void qla2x00_reset_chip(struct scsi_qla_host *); |
0107109e | 40 | extern void qla24xx_reset_chip(struct scsi_qla_host *); |
abbd8870 | 41 | extern int qla2x00_chip_diag(struct scsi_qla_host *); |
0107109e | 42 | extern int qla24xx_chip_diag(struct scsi_qla_host *); |
abbd8870 | 43 | extern void qla2x00_config_rings(struct scsi_qla_host *); |
0107109e | 44 | extern void qla24xx_config_rings(struct scsi_qla_host *); |
abbd8870 | 45 | extern void qla2x00_reset_adapter(struct scsi_qla_host *); |
0107109e | 46 | extern void qla24xx_reset_adapter(struct scsi_qla_host *); |
abbd8870 | 47 | extern int qla2x00_nvram_config(struct scsi_qla_host *); |
0107109e | 48 | extern int qla24xx_nvram_config(struct scsi_qla_host *); |
abbd8870 | 49 | extern void qla2x00_update_fw_options(struct scsi_qla_host *); |
0107109e | 50 | extern void qla24xx_update_fw_options(scsi_qla_host_t *); |
abbd8870 | 51 | extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *); |
0107109e AV |
52 | extern int qla24xx_load_risc_flash(scsi_qla_host_t *, uint32_t *); |
53 | extern int qla24xx_load_risc_hotplug(scsi_qla_host_t *, uint32_t *); | |
abbd8870 | 54 | |
c53033f6 | 55 | extern fc_port_t *qla2x00_alloc_fcport(scsi_qla_host_t *, gfp_t); |
1da177e4 LT |
56 | |
57 | extern int qla2x00_loop_resync(scsi_qla_host_t *); | |
58 | ||
59 | extern int qla2x00_find_new_loop_id(scsi_qla_host_t *, fc_port_t *); | |
60 | extern int qla2x00_fabric_login(scsi_qla_host_t *, fc_port_t *, uint16_t *); | |
61 | extern int qla2x00_local_device_login(scsi_qla_host_t *, uint16_t); | |
62 | ||
63 | extern void qla2x00_restart_queues(scsi_qla_host_t *, uint8_t); | |
64 | ||
65 | extern void qla2x00_rescan_fcports(scsi_qla_host_t *); | |
66 | ||
1da177e4 LT |
67 | extern int qla2x00_abort_isp(scsi_qla_host_t *); |
68 | ||
8482e118 AV |
69 | extern void qla2x00_reg_remote_port(scsi_qla_host_t *, fc_port_t *); |
70 | ||
1da177e4 LT |
71 | /* |
72 | * Global Data in qla_os.c source file. | |
73 | */ | |
74 | extern char qla2x00_version_str[]; | |
75 | ||
1da177e4 LT |
76 | extern int ql2xlogintimeout; |
77 | extern int qlport_down_retry; | |
1da177e4 LT |
78 | extern int ql2xplogiabsentdevice; |
79 | extern int ql2xenablezio; | |
80 | extern int ql2xintrdelaytimer; | |
81 | extern int ql2xloginretrycount; | |
cca5335c | 82 | extern int ql2xfdmienable; |
1da177e4 | 83 | |
f4f051eb | 84 | extern void qla2x00_sp_compl(scsi_qla_host_t *, srb_t *); |
1da177e4 LT |
85 | |
86 | extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *); | |
87 | ||
88 | extern void qla2x00_cmd_timeout(srb_t *); | |
89 | ||
1da177e4 LT |
90 | extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int); |
91 | extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *); | |
92 | ||
1da177e4 LT |
93 | extern void qla2x00_blink_led(scsi_qla_host_t *); |
94 | ||
95 | extern int qla2x00_down_timeout(struct semaphore *, unsigned long); | |
96 | ||
97 | /* | |
98 | * Global Function Prototypes in qla_iocb.c source file. | |
99 | */ | |
100 | extern void qla2x00_isp_cmd(scsi_qla_host_t *); | |
101 | ||
102 | extern uint16_t qla2x00_calc_iocbs_32(uint16_t); | |
103 | extern uint16_t qla2x00_calc_iocbs_64(uint16_t); | |
104 | extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t); | |
105 | extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t); | |
106 | extern int qla2x00_start_scsi(srb_t *sp); | |
2b6c0cee | 107 | extern int qla24xx_start_scsi(srb_t *sp); |
1da177e4 LT |
108 | int qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t); |
109 | int __qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t); | |
110 | ||
111 | /* | |
112 | * Global Function Prototypes in qla_mbx.c source file. | |
113 | */ | |
114 | extern int | |
115 | qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t); | |
116 | ||
117 | extern int | |
1c7c6357 | 118 | qla2x00_load_ram_ext(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t); |
1da177e4 LT |
119 | |
120 | extern int | |
1c7c6357 | 121 | qla2x00_execute_fw(scsi_qla_host_t *, uint32_t); |
1da177e4 LT |
122 | |
123 | extern void | |
124 | qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *, | |
125 | uint16_t *, uint16_t *, uint16_t *, uint32_t *); | |
126 | ||
127 | extern int | |
128 | qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *); | |
129 | ||
130 | extern int | |
131 | qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *); | |
132 | ||
133 | extern int | |
134 | qla2x00_mbx_reg_test(scsi_qla_host_t *); | |
135 | ||
136 | extern int | |
1c7c6357 | 137 | qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t); |
1da177e4 LT |
138 | |
139 | extern int | |
140 | qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t); | |
141 | ||
142 | extern int | |
143 | qla2x00_abort_command(scsi_qla_host_t *, srb_t *); | |
144 | ||
145 | #if USE_ABORT_TGT | |
146 | extern int | |
1c7c6357 | 147 | qla2x00_abort_target(fc_port_t *); |
1da177e4 LT |
148 | #endif |
149 | ||
1da177e4 LT |
150 | extern int |
151 | qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *, | |
152 | uint8_t *, uint16_t *); | |
153 | ||
154 | extern int | |
155 | qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *); | |
156 | ||
157 | extern int | |
158 | qla2x00_init_firmware(scsi_qla_host_t *, uint16_t); | |
159 | ||
160 | extern int | |
161 | qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t); | |
162 | ||
163 | extern int | |
164 | qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *); | |
165 | ||
166 | extern int | |
167 | qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t); | |
168 | ||
169 | extern int | |
170 | qla2x00_lip_reset(scsi_qla_host_t *); | |
171 | ||
172 | extern int | |
173 | qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t); | |
174 | ||
175 | extern int | |
176 | qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t, | |
177 | uint16_t *, uint8_t); | |
1c7c6357 AV |
178 | extern int |
179 | qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t, | |
180 | uint16_t *, uint8_t); | |
1da177e4 LT |
181 | |
182 | extern int | |
183 | qla2x00_login_local_device(scsi_qla_host_t *, uint16_t, uint16_t *, uint8_t); | |
184 | ||
185 | extern int | |
1c7c6357 AV |
186 | qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t); |
187 | ||
188 | extern int | |
189 | qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t); | |
1da177e4 LT |
190 | |
191 | extern int | |
192 | qla2x00_full_login_lip(scsi_qla_host_t *ha); | |
193 | ||
194 | extern int | |
195 | qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *); | |
196 | ||
197 | extern int | |
198 | qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *, | |
199 | uint16_t *); | |
200 | ||
201 | extern int | |
202 | qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map); | |
203 | ||
1c7c6357 AV |
204 | extern int qla24xx_abort_command(scsi_qla_host_t *, srb_t *); |
205 | extern int qla24xx_abort_target(fc_port_t *); | |
206 | ||
207 | extern int qla2x00_system_error(scsi_qla_host_t *); | |
208 | ||
209 | extern int | |
210 | qla2x00_get_serdes_params(scsi_qla_host_t *, uint16_t *, uint16_t *, | |
211 | uint16_t *); | |
212 | ||
213 | extern int | |
214 | qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t); | |
215 | ||
f6ef3b18 AV |
216 | extern int |
217 | qla2x00_stop_firmware(scsi_qla_host_t *); | |
218 | ||
1da177e4 LT |
219 | /* |
220 | * Global Function Prototypes in qla_isr.c source file. | |
221 | */ | |
222 | extern irqreturn_t qla2100_intr_handler(int, void *, struct pt_regs *); | |
223 | extern irqreturn_t qla2300_intr_handler(int, void *, struct pt_regs *); | |
9a853f71 | 224 | extern irqreturn_t qla24xx_intr_handler(int, void *, struct pt_regs *); |
1da177e4 LT |
225 | extern void qla2x00_process_response_queue(struct scsi_qla_host *); |
226 | ||
227 | /* | |
228 | * Global Function Prototypes in qla_sup.c source file. | |
229 | */ | |
230 | extern void qla2x00_lock_nvram_access(scsi_qla_host_t *); | |
231 | extern void qla2x00_unlock_nvram_access(scsi_qla_host_t *); | |
232 | extern void qla2x00_release_nvram_protection(scsi_qla_host_t *); | |
233 | extern uint16_t qla2x00_get_nvram_word(scsi_qla_host_t *, uint32_t); | |
234 | extern void qla2x00_write_nvram_word(scsi_qla_host_t *, uint32_t, uint16_t); | |
459c5378 AV |
235 | extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *, |
236 | uint32_t, uint32_t); | |
237 | extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
238 | uint32_t); | |
239 | extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
240 | uint32_t); | |
241 | extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
242 | uint32_t); | |
243 | extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
244 | uint32_t); | |
245 | ||
1da177e4 LT |
246 | /* |
247 | * Global Function Prototypes in qla_dbg.c source file. | |
248 | */ | |
249 | extern void qla2100_fw_dump(scsi_qla_host_t *, int); | |
250 | extern void qla2300_fw_dump(scsi_qla_host_t *, int); | |
6d9b61ed | 251 | extern void qla24xx_fw_dump(scsi_qla_host_t *, int); |
1da177e4 LT |
252 | extern void qla2100_ascii_fw_dump(scsi_qla_host_t *); |
253 | extern void qla2300_ascii_fw_dump(scsi_qla_host_t *); | |
6d9b61ed | 254 | extern void qla24xx_ascii_fw_dump(scsi_qla_host_t *); |
1da177e4 LT |
255 | extern void qla2x00_dump_regs(scsi_qla_host_t *); |
256 | extern void qla2x00_dump_buffer(uint8_t *, uint32_t); | |
257 | extern void qla2x00_print_scsi_cmd(struct scsi_cmnd *); | |
6d9b61ed | 258 | extern void qla2x00_dump_pkt(void *); |
1da177e4 LT |
259 | |
260 | /* | |
261 | * Global Function Prototypes in qla_gs.c source file. | |
262 | */ | |
8c958a99 AV |
263 | extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
264 | extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t); | |
1da177e4 LT |
265 | extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *); |
266 | extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *); | |
267 | extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *); | |
268 | extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *); | |
269 | extern int qla2x00_rft_id(scsi_qla_host_t *); | |
270 | extern int qla2x00_rff_id(scsi_qla_host_t *); | |
271 | extern int qla2x00_rnn_id(scsi_qla_host_t *); | |
272 | extern int qla2x00_rsnn_nn(scsi_qla_host_t *); | |
cca5335c AV |
273 | extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
274 | extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t); | |
275 | extern int qla2x00_fdmi_register(scsi_qla_host_t *); | |
1da177e4 LT |
276 | |
277 | /* | |
278 | * Global Function Prototypes in qla_rscn.c source file. | |
279 | */ | |
c53033f6 | 280 | extern fc_port_t *qla2x00_alloc_rscn_fcport(scsi_qla_host_t *, gfp_t); |
1da177e4 LT |
281 | extern int qla2x00_handle_port_rscn(scsi_qla_host_t *, uint32_t, fc_port_t *, |
282 | int); | |
283 | extern void qla2x00_process_iodesc(scsi_qla_host_t *, struct mbx_entry *); | |
284 | extern void qla2x00_cancel_io_descriptors(scsi_qla_host_t *); | |
285 | ||
286 | /* | |
287 | * Global Function Prototypes in qla_xioctl.c source file. | |
288 | */ | |
289 | #define qla2x00_enqueue_aen(ha, cmd, mode) do { } while (0) | |
290 | #define qla2x00_alloc_ioctl_mem(ha) (0) | |
291 | #define qla2x00_free_ioctl_mem(ha) do { } while (0) | |
292 | ||
8482e118 AV |
293 | /* |
294 | * Global Function Prototypes in qla_attr.c source file. | |
295 | */ | |
afb046e2 AV |
296 | struct class_device_attribute; |
297 | extern struct class_device_attribute *qla2x00_host_attrs[]; | |
1c97a12a AV |
298 | struct fc_function_template; |
299 | extern struct fc_function_template qla2xxx_transport_functions; | |
8482e118 AV |
300 | extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *); |
301 | extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *); | |
8482e118 AV |
302 | extern void qla2x00_init_host_attr(scsi_qla_host_t *); |
303 | extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *); | |
304 | extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *); | |
1da177e4 | 305 | #endif /* _QLA_GBL_H */ |