projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 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 *); |
| abbd8870 | 20 | extern void qla2x00_reset_chip(struct scsi_qla_host *); |
| 0107109e | 21 | extern void qla24xx_reset_chip(struct scsi_qla_host *); |
| abbd8870 | 22 | extern int qla2x00_chip_diag(struct scsi_qla_host *); |
| 0107109e | 23 | extern int qla24xx_chip_diag(struct scsi_qla_host *); |
| abbd8870 | 24 | extern void qla2x00_config_rings(struct scsi_qla_host *); |
| 0107109e | 25 | extern void qla24xx_config_rings(struct scsi_qla_host *); |
| abbd8870 | 26 | extern void qla2x00_reset_adapter(struct scsi_qla_host *); |
| 0107109e | 27 | extern void qla24xx_reset_adapter(struct scsi_qla_host *); |
| abbd8870 | 28 | extern int qla2x00_nvram_config(struct scsi_qla_host *); |
| 0107109e | 29 | extern int qla24xx_nvram_config(struct scsi_qla_host *); |
| abbd8870 | 30 | extern void qla2x00_update_fw_options(struct scsi_qla_host *); |
| 0107109e | 31 | extern void qla24xx_update_fw_options(scsi_qla_host_t *); |
| abbd8870 | 32 | extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *); |
| 5433383e | 33 | extern int qla24xx_load_risc(scsi_qla_host_t *, uint32_t *); |
| 1da177e4 LT |
34 | |
| 35 | extern int qla2x00_loop_resync(scsi_qla_host_t *); | |
| 36 | ||
| 1da177e4 | 37 | extern int qla2x00_fabric_login(scsi_qla_host_t *, fc_port_t *, uint16_t *); |
| 9a52a57c | 38 | extern int qla2x00_local_device_login(scsi_qla_host_t *, fc_port_t *); |
| 1da177e4 LT |
39 | |
| 40 | extern void qla2x00_restart_queues(scsi_qla_host_t *, uint8_t); | |
| 41 | ||
| 42 | extern void qla2x00_rescan_fcports(scsi_qla_host_t *); | |
| d97994dc | 43 | extern void qla2x00_update_fcports(scsi_qla_host_t *); |
| 1da177e4 | 44 | |
| 1da177e4 LT |
45 | extern int qla2x00_abort_isp(scsi_qla_host_t *); |
| 46 | ||
| 052c40c8 | 47 | extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *); |
| 8482e118 | 48 | extern void qla2x00_reg_remote_port(scsi_qla_host_t *, fc_port_t *); |
| 49 | ||
| a7a167bf AV |
50 | extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *); |
| 51 | ||
| 1da177e4 LT |
52 | /* |
| 53 | * Global Data in qla_os.c source file. | |
| 54 | */ | |
| 55 | extern char qla2x00_version_str[]; | |
| 56 | ||
| 1da177e4 LT |
57 | extern int ql2xlogintimeout; |
| 58 | extern int qlport_down_retry; | |
| 1da177e4 | 59 | extern int ql2xplogiabsentdevice; |
| 1da177e4 | 60 | extern int ql2xloginretrycount; |
| cca5335c | 61 | extern int ql2xfdmienable; |
| a7a167bf | 62 | extern int ql2xallocfwdump; |
| 0181944f | 63 | extern int extended_error_logging; |
| 1da177e4 | 64 | |
| f4f051eb | 65 | extern void qla2x00_sp_compl(scsi_qla_host_t *, srb_t *); |
| 1da177e4 LT |
66 | |
| 67 | extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *); | |
| 68 | ||
| d97994dc | 69 | extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int); |
| 70 | extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int); | |
| 1da177e4 | 71 | |
| 1da177e4 | 72 | extern int qla2x00_down_timeout(struct semaphore *, unsigned long); |
| 5433383e AV |
73 | |
| 74 | extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *); | |
| 1da177e4 | 75 | |
| 854165f4 | 76 | extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *); |
| 77 | ||
| 39a11240 CH |
78 | extern void qla2xxx_wake_dpc(scsi_qla_host_t *); |
| 79 | ||
| 1da177e4 LT |
80 | /* |
| 81 | * Global Function Prototypes in qla_iocb.c source file. | |
| 82 | */ | |
| 1da177e4 LT |
83 | extern uint16_t qla2x00_calc_iocbs_32(uint16_t); |
| 84 | extern uint16_t qla2x00_calc_iocbs_64(uint16_t); | |
| 85 | extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t); | |
| 86 | extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t); | |
| 87 | extern int qla2x00_start_scsi(srb_t *sp); | |
| 2b6c0cee | 88 | extern int qla24xx_start_scsi(srb_t *sp); |
| 1da177e4 LT |
89 | int qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t); |
| 90 | int __qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t); | |
| 91 | ||
| 92 | /* | |
| 93 | * Global Function Prototypes in qla_mbx.c source file. | |
| 94 | */ | |
| 95 | extern int | |
| 590f98e5 | 96 | qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t); |
| 1da177e4 LT |
97 | |
| 98 | extern int | |
| 1c7c6357 | 99 | qla2x00_execute_fw(scsi_qla_host_t *, uint32_t); |
| 1da177e4 LT |
100 | |
| 101 | extern void | |
| 102 | qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *, | |
| 103 | uint16_t *, uint16_t *, uint16_t *, uint32_t *); | |
| 104 | ||
| 105 | extern int | |
| 106 | qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *); | |
| 107 | ||
| 108 | extern int | |
| 109 | qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *); | |
| 110 | ||
| 111 | extern int | |
| 112 | qla2x00_mbx_reg_test(scsi_qla_host_t *); | |
| 113 | ||
| 114 | extern int | |
| 1c7c6357 | 115 | qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t); |
| 1da177e4 LT |
116 | |
| 117 | extern int | |
| 118 | qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t); | |
| 119 | ||
| 120 | extern int | |
| 121 | qla2x00_abort_command(scsi_qla_host_t *, srb_t *); | |
| 122 | ||
| 123 | #if USE_ABORT_TGT | |
| 124 | extern int | |
| 1c7c6357 | 125 | qla2x00_abort_target(fc_port_t *); |
| 1da177e4 LT |
126 | #endif |
| 127 | ||
| 1da177e4 LT |
128 | extern int |
| 129 | qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *, | |
| 130 | uint8_t *, uint16_t *); | |
| 131 | ||
| 132 | extern int | |
| 133 | qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *); | |
| 134 | ||
| 135 | extern int | |
| 136 | qla2x00_init_firmware(scsi_qla_host_t *, uint16_t); | |
| 137 | ||
| 138 | extern int | |
| 139 | qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t); | |
| 140 | ||
| 141 | extern int | |
| 142 | qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *); | |
| 143 | ||
| 144 | extern int | |
| 145 | qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t); | |
| 146 | ||
| 147 | extern int | |
| 148 | qla2x00_lip_reset(scsi_qla_host_t *); | |
| 149 | ||
| 150 | extern int | |
| 151 | qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t); | |
| 152 | ||
| 153 | extern int | |
| 154 | qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t, | |
| 155 | uint16_t *, uint8_t); | |
| 1c7c6357 AV |
156 | extern int |
| 157 | qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t, | |
| 158 | uint16_t *, uint8_t); | |
| 1da177e4 LT |
159 | |
| 160 | extern int | |
| 9a52a57c | 161 | qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *, |
| 162 | uint8_t); | |
| 1da177e4 LT |
163 | |
| 164 | extern int | |
| 1c7c6357 AV |
165 | qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t); |
| 166 | ||
| 167 | extern int | |
| 168 | qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t); | |
| 1da177e4 LT |
169 | |
| 170 | extern int | |
| 171 | qla2x00_full_login_lip(scsi_qla_host_t *ha); | |
| 172 | ||
| 173 | extern int | |
| 174 | qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *); | |
| 175 | ||
| 176 | extern int | |
| 177 | qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *, | |
| 178 | uint16_t *); | |
| 179 | ||
| 180 | extern int | |
| 181 | qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map); | |
| 182 | ||
| 392e2f65 | 183 | extern int |
| 184 | qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, link_stat_t *, | |
| 185 | uint16_t *); | |
| 186 | ||
| 187 | extern int | |
| 188 | qla24xx_get_isp_stats(scsi_qla_host_t *, uint32_t *, uint32_t, uint16_t *); | |
| 189 | ||
| 1c7c6357 AV |
190 | extern int qla24xx_abort_command(scsi_qla_host_t *, srb_t *); |
| 191 | extern int qla24xx_abort_target(fc_port_t *); | |
| 192 | ||
| 193 | extern int qla2x00_system_error(scsi_qla_host_t *); | |
| 194 | ||
| 195 | extern int | |
| 196 | qla2x00_get_serdes_params(scsi_qla_host_t *, uint16_t *, uint16_t *, | |
| 197 | uint16_t *); | |
| 198 | ||
| 199 | extern int | |
| 200 | qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t); | |
| 201 | ||
| f6ef3b18 AV |
202 | extern int |
| 203 | qla2x00_stop_firmware(scsi_qla_host_t *); | |
| 204 | ||
| a7a167bf AV |
205 | extern int |
| 206 | qla2x00_trace_control(scsi_qla_host_t *, uint16_t, dma_addr_t, uint16_t); | |
| 207 | ||
| 88729e53 AV |
208 | extern int |
| 209 | qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t, uint16_t); | |
| 210 | ||
| 1da177e4 LT |
211 | /* |
| 212 | * Global Function Prototypes in qla_isr.c source file. | |
| 213 | */ | |
| 214 | extern irqreturn_t qla2100_intr_handler(int, void *, struct pt_regs *); | |
| 215 | extern irqreturn_t qla2300_intr_handler(int, void *, struct pt_regs *); | |
| 9a853f71 | 216 | extern irqreturn_t qla24xx_intr_handler(int, void *, struct pt_regs *); |
| 1da177e4 | 217 | extern void qla2x00_process_response_queue(struct scsi_qla_host *); |
| 4fdfefe5 | 218 | extern void qla24xx_process_response_queue(struct scsi_qla_host *); |
| 1da177e4 LT |
219 | |
| 220 | /* | |
| 221 | * Global Function Prototypes in qla_sup.c source file. | |
| 222 | */ | |
| 223 | extern void qla2x00_lock_nvram_access(scsi_qla_host_t *); | |
| 224 | extern void qla2x00_unlock_nvram_access(scsi_qla_host_t *); | |
| 225 | extern void qla2x00_release_nvram_protection(scsi_qla_host_t *); | |
| 226 | extern uint16_t qla2x00_get_nvram_word(scsi_qla_host_t *, uint32_t); | |
| 227 | extern void qla2x00_write_nvram_word(scsi_qla_host_t *, uint32_t, uint16_t); | |
| 459c5378 AV |
228 | extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *, |
| 229 | uint32_t, uint32_t); | |
| 230 | extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
| 231 | uint32_t); | |
| 232 | extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
| 233 | uint32_t); | |
| 234 | extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
| 235 | uint32_t); | |
| 236 | extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, | |
| 237 | uint32_t); | |
| 238 | ||
| f6df144c | 239 | extern int qla2x00_beacon_on(struct scsi_qla_host *); |
| 240 | extern int qla2x00_beacon_off(struct scsi_qla_host *); | |
| 241 | extern void qla2x00_beacon_blink(struct scsi_qla_host *); | |
| 242 | extern int qla24xx_beacon_on(struct scsi_qla_host *); | |
| 243 | extern int qla24xx_beacon_off(struct scsi_qla_host *); | |
| 244 | extern void qla24xx_beacon_blink(struct scsi_qla_host *); | |
| 245 | ||
| 854165f4 | 246 | extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
| 247 | uint32_t, uint32_t); | |
| 248 | extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *, | |
| 249 | uint32_t, uint32_t); | |
| 250 | extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *, | |
| 251 | uint32_t, uint32_t); | |
| 252 | extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *, | |
| 253 | uint32_t, uint32_t); | |
| 254 | ||
| 1da177e4 LT |
255 | /* |
| 256 | * Global Function Prototypes in qla_dbg.c source file. | |
| 257 | */ | |
| 258 | extern void qla2100_fw_dump(scsi_qla_host_t *, int); | |
| 259 | extern void qla2300_fw_dump(scsi_qla_host_t *, int); | |
| 6d9b61ed | 260 | extern void qla24xx_fw_dump(scsi_qla_host_t *, int); |
| 1da177e4 LT |
261 | extern void qla2x00_dump_regs(scsi_qla_host_t *); |
| 262 | extern void qla2x00_dump_buffer(uint8_t *, uint32_t); | |
| 263 | extern void qla2x00_print_scsi_cmd(struct scsi_cmnd *); | |
| 6d9b61ed | 264 | extern void qla2x00_dump_pkt(void *); |
| 1da177e4 LT |
265 | |
| 266 | /* | |
| 267 | * Global Function Prototypes in qla_gs.c source file. | |
| 268 | */ | |
| 8c958a99 AV |
269 | extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
| 270 | extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t); | |
| 1da177e4 LT |
271 | extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *); |
| 272 | extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *); | |
| 273 | extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *); | |
| 274 | extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *); | |
| 275 | extern int qla2x00_rft_id(scsi_qla_host_t *); | |
| 276 | extern int qla2x00_rff_id(scsi_qla_host_t *); | |
| 277 | extern int qla2x00_rnn_id(scsi_qla_host_t *); | |
| 278 | extern int qla2x00_rsnn_nn(scsi_qla_host_t *); | |
| cca5335c AV |
279 | extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
| 280 | extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t); | |
| 281 | extern int qla2x00_fdmi_register(scsi_qla_host_t *); | |
| 1da177e4 | 282 | |
| 8482e118 | 283 | /* |
| 284 | * Global Function Prototypes in qla_attr.c source file. | |
| 285 | */ | |
| afb046e2 AV |
286 | struct class_device_attribute; |
| 287 | extern struct class_device_attribute *qla2x00_host_attrs[]; | |
| 1c97a12a AV |
288 | struct fc_function_template; |
| 289 | extern struct fc_function_template qla2xxx_transport_functions; | |
| 8482e118 | 290 | extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *); |
| 291 | extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *); | |
| 8482e118 | 292 | extern void qla2x00_init_host_attr(scsi_qla_host_t *); |
| 293 | extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *); | |
| 294 | extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *); | |
| 1da177e4 | 295 | #endif /* _QLA_GBL_H */ |