| | 1 | /* |
| | 2 | * QLogic Fibre Channel HBA Driver |
| | 3 | * Copyright (c) 2003-2014 QLogic Corporation |
| | 4 | * |
| | 5 | * See LICENSE.qla2xxx for copyright and licensing details. |
| | 6 | */ |
| | 7 | #ifndef __QLA_GBL_H |
| | 8 | #define __QLA_GBL_H |
| | 9 | |
| | 10 | #include <linux/interrupt.h> |
| | 11 | |
| | 12 | /* |
| | 13 | * Global Function Prototypes in qla_init.c source file. |
| | 14 | */ |
| | 15 | extern int qla2x00_initialize_adapter(scsi_qla_host_t *); |
| | 16 | |
| | 17 | extern int qla2100_pci_config(struct scsi_qla_host *); |
| | 18 | extern int qla2300_pci_config(struct scsi_qla_host *); |
| | 19 | extern int qla24xx_pci_config(scsi_qla_host_t *); |
| | 20 | extern int qla25xx_pci_config(scsi_qla_host_t *); |
| | 21 | extern void qla2x00_reset_chip(struct scsi_qla_host *); |
| | 22 | extern void qla24xx_reset_chip(struct scsi_qla_host *); |
| | 23 | extern int qla2x00_chip_diag(struct scsi_qla_host *); |
| | 24 | extern int qla24xx_chip_diag(struct scsi_qla_host *); |
| | 25 | extern void qla2x00_config_rings(struct scsi_qla_host *); |
| | 26 | extern void qla24xx_config_rings(struct scsi_qla_host *); |
| | 27 | extern void qla2x00_reset_adapter(struct scsi_qla_host *); |
| | 28 | extern void qla24xx_reset_adapter(struct scsi_qla_host *); |
| | 29 | extern int qla2x00_nvram_config(struct scsi_qla_host *); |
| | 30 | extern int qla24xx_nvram_config(struct scsi_qla_host *); |
| | 31 | extern int qla81xx_nvram_config(struct scsi_qla_host *); |
| | 32 | extern void qla2x00_update_fw_options(struct scsi_qla_host *); |
| | 33 | extern void qla24xx_update_fw_options(scsi_qla_host_t *); |
| | 34 | extern void qla81xx_update_fw_options(scsi_qla_host_t *); |
| | 35 | extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *); |
| | 36 | extern int qla24xx_load_risc(scsi_qla_host_t *, uint32_t *); |
| | 37 | extern int qla81xx_load_risc(scsi_qla_host_t *, uint32_t *); |
| | 38 | |
| | 39 | extern int qla2x00_perform_loop_resync(scsi_qla_host_t *); |
| | 40 | extern int qla2x00_loop_resync(scsi_qla_host_t *); |
| | 41 | |
| | 42 | extern int qla2x00_find_new_loop_id(scsi_qla_host_t *, fc_port_t *); |
| | 43 | |
| | 44 | extern int qla2x00_fabric_login(scsi_qla_host_t *, fc_port_t *, uint16_t *); |
| | 45 | extern int qla2x00_local_device_login(scsi_qla_host_t *, fc_port_t *); |
| | 46 | |
| | 47 | extern int qla24xx_els_dcmd_iocb(scsi_qla_host_t *, int, port_id_t); |
| | 48 | |
| | 49 | extern void qla2x00_update_fcports(scsi_qla_host_t *); |
| | 50 | |
| | 51 | extern int qla2x00_abort_isp(scsi_qla_host_t *); |
| | 52 | extern void qla2x00_abort_isp_cleanup(scsi_qla_host_t *); |
| | 53 | extern void qla2x00_quiesce_io(scsi_qla_host_t *); |
| | 54 | |
| | 55 | extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *); |
| | 56 | |
| | 57 | extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *); |
| | 58 | extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *); |
| | 59 | |
| | 60 | extern int qla2x00_get_thermal_temp(scsi_qla_host_t *, uint16_t *); |
| | 61 | |
| | 62 | extern void qla84xx_put_chip(struct scsi_qla_host *); |
| | 63 | |
| | 64 | extern int qla2x00_async_login(struct scsi_qla_host *, fc_port_t *, |
| | 65 | uint16_t *); |
| | 66 | extern int qla2x00_async_logout(struct scsi_qla_host *, fc_port_t *); |
| | 67 | extern int qla2x00_async_adisc(struct scsi_qla_host *, fc_port_t *, |
| | 68 | uint16_t *); |
| | 69 | extern int qla2x00_async_tm_cmd(fc_port_t *, uint32_t, uint32_t, uint32_t); |
| | 70 | extern void qla2x00_async_login_done(struct scsi_qla_host *, fc_port_t *, |
| | 71 | uint16_t *); |
| | 72 | extern void qla2x00_async_logout_done(struct scsi_qla_host *, fc_port_t *, |
| | 73 | uint16_t *); |
| | 74 | extern void qla2x00_async_adisc_done(struct scsi_qla_host *, fc_port_t *, |
| | 75 | uint16_t *); |
| | 76 | struct qla_work_evt *qla2x00_alloc_work(struct scsi_qla_host *, |
| | 77 | enum qla_work_type); |
| | 78 | extern int qla24xx_async_gnl(struct scsi_qla_host *, fc_port_t *); |
| | 79 | int qla2x00_post_work(struct scsi_qla_host *vha, struct qla_work_evt *e); |
| | 80 | extern void *qla2x00_alloc_iocbs(struct scsi_qla_host *, srb_t *); |
| | 81 | extern void *qla2x00_alloc_iocbs_ready(struct scsi_qla_host *, srb_t *); |
| | 82 | extern int qla24xx_update_fcport_fcp_prio(scsi_qla_host_t *, fc_port_t *); |
| | 83 | |
| | 84 | extern fc_port_t * |
| | 85 | qla2x00_alloc_fcport(scsi_qla_host_t *, gfp_t ); |
| | 86 | |
| | 87 | extern int __qla83xx_set_idc_control(scsi_qla_host_t *, uint32_t); |
| | 88 | extern int __qla83xx_get_idc_control(scsi_qla_host_t *, uint32_t *); |
| | 89 | extern void qla83xx_idc_audit(scsi_qla_host_t *, int); |
| | 90 | extern int qla83xx_nic_core_reset(scsi_qla_host_t *); |
| | 91 | extern void qla83xx_reset_ownership(scsi_qla_host_t *); |
| | 92 | extern int qla2xxx_mctp_dump(scsi_qla_host_t *); |
| | 93 | |
| | 94 | extern int |
| | 95 | qla2x00_alloc_outstanding_cmds(struct qla_hw_data *, struct req_que *); |
| | 96 | extern int qla2x00_init_rings(scsi_qla_host_t *); |
| | 97 | extern uint8_t qla27xx_find_valid_image(struct scsi_qla_host *); |
| | 98 | extern struct qla_qpair *qla2xxx_create_qpair(struct scsi_qla_host *, |
| | 99 | int, int); |
| | 100 | extern int qla2xxx_delete_qpair(struct scsi_qla_host *, struct qla_qpair *); |
| | 101 | void qla2x00_fcport_event_handler(scsi_qla_host_t *, struct event_arg *); |
| | 102 | int qla24xx_async_gpdb(struct scsi_qla_host *, fc_port_t *, u8); |
| | 103 | int qla24xx_async_notify_ack(scsi_qla_host_t *, fc_port_t *, |
| | 104 | struct imm_ntfy_from_isp *, int); |
| | 105 | int qla24xx_post_newsess_work(struct scsi_qla_host *, port_id_t *, u8 *, |
| | 106 | void *); |
| | 107 | int qla24xx_fcport_handle_login(struct scsi_qla_host *, fc_port_t *); |
| | 108 | |
| | 109 | /* |
| | 110 | * Global Data in qla_os.c source file. |
| | 111 | */ |
| | 112 | extern char qla2x00_version_str[]; |
| | 113 | |
| | 114 | extern struct kmem_cache *srb_cachep; |
| | 115 | |
| | 116 | extern int ql2xlogintimeout; |
| | 117 | extern int qlport_down_retry; |
| | 118 | extern int ql2xplogiabsentdevice; |
| | 119 | extern int ql2xloginretrycount; |
| | 120 | extern int ql2xfdmienable; |
| | 121 | extern int ql2xallocfwdump; |
| | 122 | extern int ql2xextended_error_logging; |
| | 123 | extern int ql2xiidmaenable; |
| | 124 | extern int ql2xmqsupport; |
| | 125 | extern int ql2xfwloadbin; |
| | 126 | extern int ql2xetsenable; |
| | 127 | extern int ql2xshiftctondsd; |
| | 128 | extern int ql2xdbwr; |
| | 129 | extern int ql2xasynctmfenable; |
| | 130 | extern int ql2xgffidenable; |
| | 131 | extern int ql2xenabledif; |
| | 132 | extern int ql2xenablehba_err_chk; |
| | 133 | extern int ql2xtargetreset; |
| | 134 | extern int ql2xdontresethba; |
| | 135 | extern uint64_t ql2xmaxlun; |
| | 136 | extern int ql2xmdcapmask; |
| | 137 | extern int ql2xmdenable; |
| | 138 | extern int ql2xexlogins; |
| | 139 | extern int ql2xexchoffld; |
| | 140 | extern int ql2xfwholdabts; |
| | 141 | extern int ql2xmvasynctoatio; |
| | 142 | |
| | 143 | extern int qla2x00_loop_reset(scsi_qla_host_t *); |
| | 144 | extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int); |
| | 145 | extern int qla2x00_post_aen_work(struct scsi_qla_host *, enum |
| | 146 | fc_host_event_code, u32); |
| | 147 | extern int qla2x00_post_idc_ack_work(struct scsi_qla_host *, uint16_t *); |
| | 148 | extern int qla2x00_post_async_login_work(struct scsi_qla_host *, fc_port_t *, |
| | 149 | uint16_t *); |
| | 150 | extern int qla2x00_post_async_logout_work(struct scsi_qla_host *, fc_port_t *, |
| | 151 | uint16_t *); |
| | 152 | extern int qla2x00_post_async_logout_done_work(struct scsi_qla_host *, |
| | 153 | fc_port_t *, uint16_t *); |
| | 154 | extern int qla2x00_post_async_adisc_work(struct scsi_qla_host *, fc_port_t *, |
| | 155 | uint16_t *); |
| | 156 | extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *, |
| | 157 | fc_port_t *, uint16_t *); |
| | 158 | extern int qla2x00_set_exlogins_buffer(struct scsi_qla_host *); |
| | 159 | extern void qla2x00_free_exlogin_buffer(struct qla_hw_data *); |
| | 160 | extern int qla2x00_set_exchoffld_buffer(struct scsi_qla_host *); |
| | 161 | extern void qla2x00_free_exchoffld_buffer(struct qla_hw_data *); |
| | 162 | |
| | 163 | extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *); |
| | 164 | |
| | 165 | extern struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *, |
| | 166 | struct qla_hw_data *); |
| | 167 | extern void qla2x00_free_host(struct scsi_qla_host *); |
| | 168 | extern void qla2x00_relogin(struct scsi_qla_host *); |
| | 169 | extern void qla2x00_do_work(struct scsi_qla_host *); |
| | 170 | extern void qla2x00_free_fcports(struct scsi_qla_host *); |
| | 171 | |
| | 172 | extern void qla83xx_schedule_work(scsi_qla_host_t *, int); |
| | 173 | extern void qla83xx_service_idc_aen(struct work_struct *); |
| | 174 | extern void qla83xx_nic_core_unrecoverable_work(struct work_struct *); |
| | 175 | extern void qla83xx_idc_state_handler_work(struct work_struct *); |
| | 176 | extern void qla83xx_nic_core_reset_work(struct work_struct *); |
| | 177 | |
| | 178 | extern void qla83xx_idc_lock(scsi_qla_host_t *, uint16_t); |
| | 179 | extern void qla83xx_idc_unlock(scsi_qla_host_t *, uint16_t); |
| | 180 | extern int qla83xx_idc_state_handler(scsi_qla_host_t *); |
| | 181 | extern int qla83xx_set_drv_presence(scsi_qla_host_t *vha); |
| | 182 | extern int __qla83xx_set_drv_presence(scsi_qla_host_t *vha); |
| | 183 | extern int qla83xx_clear_drv_presence(scsi_qla_host_t *vha); |
| | 184 | extern int __qla83xx_clear_drv_presence(scsi_qla_host_t *vha); |
| | 185 | extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32); |
| | 186 | |
| | 187 | extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32); |
| | 188 | extern void qla2x00_disable_board_on_pci_error(struct work_struct *); |
| | 189 | extern void qla2x00_sp_compl(void *, int); |
| | 190 | extern void qla2xxx_qpair_sp_free_dma(void *); |
| | 191 | extern void qla2xxx_qpair_sp_compl(void *, int); |
| | 192 | extern int qla24xx_post_upd_fcport_work(struct scsi_qla_host *, fc_port_t *); |
| | 193 | void qla2x00_handle_login_done_event(struct scsi_qla_host *, fc_port_t *, |
| | 194 | uint16_t *); |
| | 195 | int qla24xx_post_gnl_work(struct scsi_qla_host *, fc_port_t *); |
| | 196 | int qla24xx_async_abort_cmd(srb_t *); |
| | 197 | |
| | 198 | /* |
| | 199 | * Global Functions in qla_mid.c source file. |
| | 200 | */ |
| | 201 | extern struct scsi_host_template qla2xxx_driver_template; |
| | 202 | extern struct scsi_transport_template *qla2xxx_transport_vport_template; |
| | 203 | extern void qla2x00_timer(scsi_qla_host_t *); |
| | 204 | extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long); |
| | 205 | extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *); |
| | 206 | extern int qla24xx_disable_vp (scsi_qla_host_t *); |
| | 207 | extern int qla24xx_enable_vp (scsi_qla_host_t *); |
| | 208 | extern int qla24xx_control_vp(scsi_qla_host_t *, int ); |
| | 209 | extern int qla24xx_modify_vp_config(scsi_qla_host_t *); |
| | 210 | extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t); |
| | 211 | extern void qla2x00_vp_stop_timer(scsi_qla_host_t *); |
| | 212 | extern int qla24xx_configure_vhba (scsi_qla_host_t *); |
| | 213 | extern void qla24xx_report_id_acquisition(scsi_qla_host_t *, |
| | 214 | struct vp_rpt_id_entry_24xx *); |
| | 215 | extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *); |
| | 216 | extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *); |
| | 217 | extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *); |
| | 218 | |
| | 219 | extern void qla2x00_sp_free_dma(void *); |
| | 220 | extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *); |
| | 221 | |
| | 222 | extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int); |
| | 223 | extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int); |
| | 224 | |
| | 225 | extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *); |
| | 226 | |
| | 227 | extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *); |
| | 228 | extern int qla2x00_wait_for_chip_reset(scsi_qla_host_t *); |
| | 229 | extern int qla2x00_wait_for_fcoe_ctx_reset(scsi_qla_host_t *); |
| | 230 | |
| | 231 | extern void qla2xxx_wake_dpc(struct scsi_qla_host *); |
| | 232 | extern void qla2x00_alert_all_vps(struct rsp_que *, uint16_t *); |
| | 233 | extern void qla2x00_async_event(scsi_qla_host_t *, struct rsp_que *, |
| | 234 | uint16_t *); |
| | 235 | extern int qla2x00_vp_abort_isp(scsi_qla_host_t *); |
| | 236 | |
| | 237 | /* |
| | 238 | * Global Function Prototypes in qla_iocb.c source file. |
| | 239 | */ |
| | 240 | |
| | 241 | extern uint16_t qla2x00_calc_iocbs_32(uint16_t); |
| | 242 | extern uint16_t qla2x00_calc_iocbs_64(uint16_t); |
| | 243 | extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t); |
| | 244 | extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t); |
| | 245 | extern void qla24xx_build_scsi_iocbs(srb_t *, struct cmd_type_7 *, |
| | 246 | uint16_t, struct req_que *); |
| | 247 | extern int qla2x00_start_scsi(srb_t *sp); |
| | 248 | extern int qla24xx_start_scsi(srb_t *sp); |
| | 249 | int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *, |
| | 250 | uint16_t, uint64_t, uint8_t); |
| | 251 | extern int qla2x00_start_sp(srb_t *); |
| | 252 | extern int qla24xx_dif_start_scsi(srb_t *); |
| | 253 | extern int qla2x00_start_bidir(srb_t *, struct scsi_qla_host *, uint32_t); |
| | 254 | extern int qla2xxx_dif_start_scsi_mq(srb_t *); |
| | 255 | extern unsigned long qla2x00_get_async_timeout(struct scsi_qla_host *); |
| | 256 | |
| | 257 | extern void *qla2x00_alloc_iocbs(scsi_qla_host_t *, srb_t *); |
| | 258 | extern int qla2x00_issue_marker(scsi_qla_host_t *, int); |
| | 259 | extern int qla24xx_walk_and_build_sglist_no_difb(struct qla_hw_data *, srb_t *, |
| | 260 | uint32_t *, uint16_t, struct qla_tc_param *); |
| | 261 | extern int qla24xx_walk_and_build_sglist(struct qla_hw_data *, srb_t *, |
| | 262 | uint32_t *, uint16_t, struct qla_tc_param *); |
| | 263 | extern int qla24xx_walk_and_build_prot_sglist(struct qla_hw_data *, srb_t *, |
| | 264 | uint32_t *, uint16_t, struct qla_tc_param *); |
| | 265 | extern int qla24xx_get_one_block_sg(uint32_t, struct qla2_sgx *, uint32_t *); |
| | 266 | extern int qla24xx_configure_prot_mode(srb_t *, uint16_t *); |
| | 267 | extern int qla24xx_build_scsi_crc_2_iocbs(srb_t *, |
| | 268 | struct cmd_type_crc_2 *, uint16_t, uint16_t, uint16_t); |
| | 269 | |
| | 270 | /* |
| | 271 | * Global Function Prototypes in qla_mbx.c source file. |
| | 272 | */ |
| | 273 | extern int |
| | 274 | qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t); |
| | 275 | |
| | 276 | extern int |
| | 277 | qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t); |
| | 278 | |
| | 279 | extern int |
| | 280 | qla2x00_execute_fw(scsi_qla_host_t *, uint32_t); |
| | 281 | |
| | 282 | extern int |
| | 283 | qla2x00_get_fw_version(scsi_qla_host_t *); |
| | 284 | |
| | 285 | extern int |
| | 286 | qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *); |
| | 287 | |
| | 288 | extern int |
| | 289 | qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *); |
| | 290 | |
| | 291 | extern int |
| | 292 | qla2x00_mbx_reg_test(scsi_qla_host_t *); |
| | 293 | |
| | 294 | extern int |
| | 295 | qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t); |
| | 296 | |
| | 297 | extern int |
| | 298 | qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t); |
| | 299 | |
| | 300 | extern int |
| | 301 | qla2x00_abort_command(srb_t *); |
| | 302 | |
| | 303 | extern int |
| | 304 | qla2x00_abort_target(struct fc_port *, uint64_t, int); |
| | 305 | |
| | 306 | extern int |
| | 307 | qla2x00_lun_reset(struct fc_port *, uint64_t, int); |
| | 308 | |
| | 309 | extern int |
| | 310 | qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *, |
| | 311 | uint8_t *, uint16_t *, uint16_t *); |
| | 312 | |
| | 313 | extern int |
| | 314 | qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *); |
| | 315 | |
| | 316 | extern int |
| | 317 | qla2x00_init_firmware(scsi_qla_host_t *, uint16_t); |
| | 318 | |
| | 319 | extern int |
| | 320 | qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t); |
| | 321 | |
| | 322 | extern int |
| | 323 | qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *); |
| | 324 | |
| | 325 | extern int |
| | 326 | qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t); |
| | 327 | |
| | 328 | extern int |
| | 329 | qla24xx_link_initialize(scsi_qla_host_t *); |
| | 330 | |
| | 331 | extern int |
| | 332 | qla2x00_lip_reset(scsi_qla_host_t *); |
| | 333 | |
| | 334 | extern int |
| | 335 | qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t); |
| | 336 | |
| | 337 | extern int |
| | 338 | qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t, |
| | 339 | uint16_t *, uint8_t); |
| | 340 | extern int |
| | 341 | qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t, |
| | 342 | uint16_t *, uint8_t); |
| | 343 | |
| | 344 | extern int |
| | 345 | qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *, |
| | 346 | uint8_t); |
| | 347 | |
| | 348 | extern int |
| | 349 | qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t); |
| | 350 | |
| | 351 | extern int |
| | 352 | qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t); |
| | 353 | |
| | 354 | extern int |
| | 355 | qla2x00_full_login_lip(scsi_qla_host_t *ha); |
| | 356 | |
| | 357 | extern int |
| | 358 | qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *); |
| | 359 | |
| | 360 | extern int |
| | 361 | qla2x00_get_resource_cnts(scsi_qla_host_t *); |
| | 362 | |
| | 363 | extern int |
| | 364 | qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map); |
| | 365 | |
| | 366 | extern int |
| | 367 | qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, struct link_statistics *, |
| | 368 | dma_addr_t); |
| | 369 | |
| | 370 | extern int |
| | 371 | qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *, |
| | 372 | dma_addr_t, uint16_t); |
| | 373 | |
| | 374 | extern int qla24xx_abort_command(srb_t *); |
| | 375 | extern int qla24xx_async_abort_command(srb_t *); |
| | 376 | extern int |
| | 377 | qla24xx_abort_target(struct fc_port *, uint64_t, int); |
| | 378 | extern int |
| | 379 | qla24xx_lun_reset(struct fc_port *, uint64_t, int); |
| | 380 | extern int |
| | 381 | qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *, unsigned int, |
| | 382 | uint64_t, enum nexus_wait_type); |
| | 383 | extern int |
| | 384 | qla2x00_system_error(scsi_qla_host_t *); |
| | 385 | |
| | 386 | extern int |
| | 387 | qla2x00_write_serdes_word(scsi_qla_host_t *, uint16_t, uint16_t); |
| | 388 | extern int |
| | 389 | qla2x00_read_serdes_word(scsi_qla_host_t *, uint16_t, uint16_t *); |
| | 390 | |
| | 391 | extern int |
| | 392 | qla8044_write_serdes_word(scsi_qla_host_t *, uint32_t, uint32_t); |
| | 393 | extern int |
| | 394 | qla8044_read_serdes_word(scsi_qla_host_t *, uint32_t, uint32_t *); |
| | 395 | |
| | 396 | extern int |
| | 397 | qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t); |
| | 398 | |
| | 399 | extern int |
| | 400 | qla2x00_stop_firmware(scsi_qla_host_t *); |
| | 401 | |
| | 402 | extern int |
| | 403 | qla2x00_enable_eft_trace(scsi_qla_host_t *, dma_addr_t, uint16_t); |
| | 404 | extern int |
| | 405 | qla2x00_disable_eft_trace(scsi_qla_host_t *); |
| | 406 | |
| | 407 | extern int |
| | 408 | qla2x00_enable_fce_trace(scsi_qla_host_t *, dma_addr_t, uint16_t , uint16_t *, |
| | 409 | uint32_t *); |
| | 410 | |
| | 411 | extern int |
| | 412 | qla2x00_disable_fce_trace(scsi_qla_host_t *, uint64_t *, uint64_t *); |
| | 413 | |
| | 414 | extern int |
| | 415 | qla82xx_set_driver_version(scsi_qla_host_t *, char *); |
| | 416 | |
| | 417 | extern int |
| | 418 | qla25xx_set_driver_version(scsi_qla_host_t *, char *); |
| | 419 | |
| | 420 | extern int |
| | 421 | qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *, |
| | 422 | uint16_t, uint16_t, uint16_t, uint16_t); |
| | 423 | |
| | 424 | extern int |
| | 425 | qla2x00_write_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *, |
| | 426 | uint16_t, uint16_t, uint16_t, uint16_t); |
| | 427 | |
| | 428 | extern int |
| | 429 | qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *); |
| | 430 | |
| | 431 | extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *); |
| | 432 | |
| | 433 | extern int qla81xx_idc_ack(scsi_qla_host_t *, uint16_t *); |
| | 434 | |
| | 435 | extern int |
| | 436 | qla81xx_fac_get_sector_size(scsi_qla_host_t *, uint32_t *); |
| | 437 | |
| | 438 | extern int |
| | 439 | qla81xx_fac_do_write_enable(scsi_qla_host_t *, int); |
| | 440 | |
| | 441 | extern int |
| | 442 | qla81xx_fac_erase_sector(scsi_qla_host_t *, uint32_t, uint32_t); |
| | 443 | |
| | 444 | extern int |
| | 445 | qla2x00_get_xgmac_stats(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t *); |
| | 446 | |
| | 447 | extern int |
| | 448 | qla2x00_get_dcbx_params(scsi_qla_host_t *, dma_addr_t, uint16_t); |
| | 449 | |
| | 450 | extern int |
| | 451 | qla2x00_read_ram_word(scsi_qla_host_t *, uint32_t, uint32_t *); |
| | 452 | |
| | 453 | extern int |
| | 454 | qla2x00_write_ram_word(scsi_qla_host_t *, uint32_t, uint32_t); |
| | 455 | |
| | 456 | extern int |
| | 457 | qla81xx_write_mpi_register(scsi_qla_host_t *, uint16_t *); |
| | 458 | extern int qla2x00_get_data_rate(scsi_qla_host_t *); |
| | 459 | extern int qla24xx_set_fcp_prio(scsi_qla_host_t *, uint16_t, uint16_t, |
| | 460 | uint16_t *); |
| | 461 | extern int |
| | 462 | qla81xx_get_port_config(scsi_qla_host_t *, uint16_t *); |
| | 463 | |
| | 464 | extern int |
| | 465 | qla81xx_set_port_config(scsi_qla_host_t *, uint16_t *); |
| | 466 | |
| | 467 | extern int |
| | 468 | qla2x00_port_logout(scsi_qla_host_t *, struct fc_port *); |
| | 469 | |
| | 470 | extern int |
| | 471 | qla2x00_dump_mctp_data(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t); |
| | 472 | |
| | 473 | extern int |
| | 474 | qla26xx_dport_diagnostics(scsi_qla_host_t *, void *, uint, uint); |
| | 475 | |
| | 476 | int qla24xx_send_mb_cmd(struct scsi_qla_host *, mbx_cmd_t *); |
| | 477 | int qla24xx_gpdb_wait(struct scsi_qla_host *, fc_port_t *, u8); |
| | 478 | int qla24xx_gidlist_wait(struct scsi_qla_host *, void *, dma_addr_t, |
| | 479 | uint16_t *); |
| | 480 | int __qla24xx_parse_gpdb(struct scsi_qla_host *, fc_port_t *, |
| | 481 | struct port_database_24xx *); |
| | 482 | |
| | 483 | /* |
| | 484 | * Global Function Prototypes in qla_isr.c source file. |
| | 485 | */ |
| | 486 | extern irqreturn_t qla2100_intr_handler(int, void *); |
| | 487 | extern irqreturn_t qla2300_intr_handler(int, void *); |
| | 488 | extern irqreturn_t qla24xx_intr_handler(int, void *); |
| | 489 | extern void qla2x00_process_response_queue(struct rsp_que *); |
| | 490 | extern void |
| | 491 | qla24xx_process_response_queue(struct scsi_qla_host *, struct rsp_que *); |
| | 492 | extern int qla2x00_request_irqs(struct qla_hw_data *, struct rsp_que *); |
| | 493 | extern void qla2x00_free_irqs(scsi_qla_host_t *); |
| | 494 | |
| | 495 | extern int qla2x00_get_data_rate(scsi_qla_host_t *); |
| | 496 | extern const char *qla2x00_get_link_speed_str(struct qla_hw_data *, uint16_t); |
| | 497 | extern srb_t * |
| | 498 | qla2x00_get_sp_from_handle(scsi_qla_host_t *, const char *, struct req_que *, |
| | 499 | void *); |
| | 500 | extern void |
| | 501 | qla2x00_process_completed_request(struct scsi_qla_host *, struct req_que *, |
| | 502 | uint32_t); |
| | 503 | extern irqreturn_t |
| | 504 | qla2xxx_msix_rsp_q(int irq, void *dev_id); |
| | 505 | fc_port_t *qla2x00_find_fcport_by_loopid(scsi_qla_host_t *, uint16_t); |
| | 506 | fc_port_t *qla2x00_find_fcport_by_wwpn(scsi_qla_host_t *, u8 *, u8); |
| | 507 | fc_port_t *qla2x00_find_fcport_by_nportid(scsi_qla_host_t *, port_id_t *, u8); |
| | 508 | |
| | 509 | /* |
| | 510 | * Global Function Prototypes in qla_sup.c source file. |
| | 511 | */ |
| | 512 | extern void qla2x00_release_nvram_protection(scsi_qla_host_t *); |
| | 513 | extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *, |
| | 514 | uint32_t, uint32_t); |
| | 515 | extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| | 516 | uint32_t); |
| | 517 | extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| | 518 | uint32_t); |
| | 519 | extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| | 520 | uint32_t); |
| | 521 | extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| | 522 | uint32_t); |
| | 523 | extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| | 524 | uint32_t); |
| | 525 | extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| | 526 | uint32_t); |
| | 527 | extern int qla2x00_is_a_vp_did(scsi_qla_host_t *, uint32_t); |
| | 528 | bool qla2x00_check_reg32_for_disconnect(scsi_qla_host_t *, uint32_t); |
| | 529 | bool qla2x00_check_reg16_for_disconnect(scsi_qla_host_t *, uint16_t); |
| | 530 | |
| | 531 | extern int qla2x00_beacon_on(struct scsi_qla_host *); |
| | 532 | extern int qla2x00_beacon_off(struct scsi_qla_host *); |
| | 533 | extern void qla2x00_beacon_blink(struct scsi_qla_host *); |
| | 534 | extern int qla24xx_beacon_on(struct scsi_qla_host *); |
| | 535 | extern int qla24xx_beacon_off(struct scsi_qla_host *); |
| | 536 | extern void qla24xx_beacon_blink(struct scsi_qla_host *); |
| | 537 | extern void qla83xx_beacon_blink(struct scsi_qla_host *); |
| | 538 | extern int qla82xx_beacon_on(struct scsi_qla_host *); |
| | 539 | extern int qla82xx_beacon_off(struct scsi_qla_host *); |
| | 540 | extern int qla83xx_wr_reg(scsi_qla_host_t *, uint32_t, uint32_t); |
| | 541 | extern int qla83xx_rd_reg(scsi_qla_host_t *, uint32_t, uint32_t *); |
| | 542 | extern int qla83xx_restart_nic_firmware(scsi_qla_host_t *); |
| | 543 | extern int qla83xx_access_control(scsi_qla_host_t *, uint16_t, uint32_t, |
| | 544 | uint32_t, uint16_t *); |
| | 545 | |
| | 546 | extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
| | 547 | uint32_t, uint32_t); |
| | 548 | extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *, |
| | 549 | uint32_t, uint32_t); |
| | 550 | extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
| | 551 | uint32_t, uint32_t); |
| | 552 | extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *, |
| | 553 | uint32_t, uint32_t); |
| | 554 | extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
| | 555 | uint32_t, uint32_t); |
| | 556 | extern uint8_t *qla8044_read_optrom_data(struct scsi_qla_host *, |
| | 557 | uint8_t *, uint32_t, uint32_t); |
| | 558 | extern void qla8044_watchdog(struct scsi_qla_host *vha); |
| | 559 | |
| | 560 | extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *); |
| | 561 | extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *); |
| | 562 | extern int qla82xx_get_flash_version(scsi_qla_host_t *, void *); |
| | 563 | |
| | 564 | extern int qla2xxx_get_flash_info(scsi_qla_host_t *); |
| | 565 | extern int qla2xxx_get_vpd_field(scsi_qla_host_t *, char *, char *, size_t); |
| | 566 | |
| | 567 | extern void qla2xxx_flash_npiv_conf(scsi_qla_host_t *); |
| | 568 | extern int qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *); |
| | 569 | |
| | 570 | /* |
| | 571 | * Global Function Prototypes in qla_dbg.c source file. |
| | 572 | */ |
| | 573 | extern void qla2100_fw_dump(scsi_qla_host_t *, int); |
| | 574 | extern void qla2300_fw_dump(scsi_qla_host_t *, int); |
| | 575 | extern void qla24xx_fw_dump(scsi_qla_host_t *, int); |
| | 576 | extern void qla25xx_fw_dump(scsi_qla_host_t *, int); |
| | 577 | extern void qla81xx_fw_dump(scsi_qla_host_t *, int); |
| | 578 | extern void qla82xx_fw_dump(scsi_qla_host_t *, int); |
| | 579 | extern void qla8044_fw_dump(scsi_qla_host_t *, int); |
| | 580 | |
| | 581 | extern void qla27xx_fwdump(scsi_qla_host_t *, int); |
| | 582 | extern ulong qla27xx_fwdt_calculate_dump_size(struct scsi_qla_host *); |
| | 583 | extern int qla27xx_fwdt_template_valid(void *); |
| | 584 | extern ulong qla27xx_fwdt_template_size(void *); |
| | 585 | extern const void *qla27xx_fwdt_template_default(void); |
| | 586 | extern ulong qla27xx_fwdt_template_default_size(void); |
| | 587 | |
| | 588 | extern void qla2x00_dump_regs(scsi_qla_host_t *); |
| | 589 | extern void qla2x00_dump_buffer(uint8_t *, uint32_t); |
| | 590 | extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t); |
| | 591 | extern void ql_dump_regs(uint32_t, scsi_qla_host_t *, int32_t); |
| | 592 | extern void ql_dump_buffer(uint32_t, scsi_qla_host_t *, int32_t, |
| | 593 | uint8_t *, uint32_t); |
| | 594 | extern void qla2xxx_dump_post_process(scsi_qla_host_t *, int); |
| | 595 | |
| | 596 | /* |
| | 597 | * Global Function Prototypes in qla_gs.c source file. |
| | 598 | */ |
| | 599 | extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, struct ct_arg *); |
| | 600 | extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, struct ct_arg *); |
| | 601 | extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *); |
| | 602 | extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *); |
| | 603 | extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *); |
| | 604 | extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *); |
| | 605 | extern void qla2x00_gff_id(scsi_qla_host_t *, sw_info_t *); |
| | 606 | extern int qla2x00_rft_id(scsi_qla_host_t *); |
| | 607 | extern int qla2x00_rff_id(scsi_qla_host_t *); |
| | 608 | extern int qla2x00_rnn_id(scsi_qla_host_t *); |
| | 609 | extern int qla2x00_rsnn_nn(scsi_qla_host_t *); |
| | 610 | extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
| | 611 | extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
| | 612 | extern int qla2x00_fdmi_register(scsi_qla_host_t *); |
| | 613 | extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *); |
| | 614 | extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *); |
| | 615 | extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *, size_t); |
| | 616 | extern int qla2x00_chk_ms_status(scsi_qla_host_t *, ms_iocb_entry_t *, |
| | 617 | struct ct_sns_rsp *, const char *); |
| | 618 | extern void qla2x00_async_iocb_timeout(void *data); |
| | 619 | extern int qla24xx_async_gidpn(scsi_qla_host_t *, fc_port_t *); |
| | 620 | int qla24xx_post_gidpn_work(struct scsi_qla_host *, fc_port_t *); |
| | 621 | void qla24xx_handle_gidpn_event(scsi_qla_host_t *, struct event_arg *); |
| | 622 | |
| | 623 | extern void qla2x00_free_fcport(fc_port_t *); |
| | 624 | |
| | 625 | extern int qla24xx_post_gpnid_work(struct scsi_qla_host *, port_id_t *); |
| | 626 | extern int qla24xx_async_gpnid(scsi_qla_host_t *, port_id_t *); |
| | 627 | void qla24xx_async_gpnid_done(scsi_qla_host_t *, srb_t*); |
| | 628 | void qla24xx_handle_gpnid_event(scsi_qla_host_t *, struct event_arg *); |
| | 629 | |
| | 630 | int qla24xx_post_gpsc_work(struct scsi_qla_host *, fc_port_t *); |
| | 631 | int qla24xx_async_gpsc(scsi_qla_host_t *, fc_port_t *); |
| | 632 | int qla2x00_mgmt_svr_login(scsi_qla_host_t *); |
| | 633 | |
| | 634 | /* |
| | 635 | * Global Function Prototypes in qla_attr.c source file. |
| | 636 | */ |
| | 637 | struct device_attribute; |
| | 638 | extern struct device_attribute *qla2x00_host_attrs[]; |
| | 639 | struct fc_function_template; |
| | 640 | extern struct fc_function_template qla2xxx_transport_functions; |
| | 641 | extern struct fc_function_template qla2xxx_transport_vport_functions; |
| | 642 | extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *); |
| | 643 | extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *, bool); |
| | 644 | extern void qla2x00_init_host_attr(scsi_qla_host_t *); |
| | 645 | extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *); |
| | 646 | extern int qla2x00_loopback_test(scsi_qla_host_t *, struct msg_echo_lb *, uint16_t *); |
| | 647 | extern int qla2x00_echo_test(scsi_qla_host_t *, |
| | 648 | struct msg_echo_lb *, uint16_t *); |
| | 649 | extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *); |
| | 650 | extern int qla24xx_fcp_prio_cfg_valid(scsi_qla_host_t *, |
| | 651 | struct qla_fcp_prio_cfg *, uint8_t); |
| | 652 | |
| | 653 | /* |
| | 654 | * Global Function Prototypes in qla_dfs.c source file. |
| | 655 | */ |
| | 656 | extern int qla2x00_dfs_setup(scsi_qla_host_t *); |
| | 657 | extern int qla2x00_dfs_remove(scsi_qla_host_t *); |
| | 658 | |
| | 659 | /* Globa function prototypes for multi-q */ |
| | 660 | extern int qla25xx_request_irq(struct qla_hw_data *, struct qla_qpair *, |
| | 661 | struct qla_msix_entry *, int); |
| | 662 | extern int qla25xx_init_req_que(struct scsi_qla_host *, struct req_que *); |
| | 663 | extern int qla25xx_init_rsp_que(struct scsi_qla_host *, struct rsp_que *); |
| | 664 | extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t, |
| | 665 | uint16_t, int, uint8_t); |
| | 666 | extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t, |
| | 667 | uint16_t, struct qla_qpair *); |
| | 668 | |
| | 669 | extern void qla2x00_init_response_q_entries(struct rsp_que *); |
| | 670 | extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *); |
| | 671 | extern int qla25xx_delete_rsp_que(struct scsi_qla_host *, struct rsp_que *); |
| | 672 | extern int qla25xx_delete_queues(struct scsi_qla_host *); |
| | 673 | extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t); |
| | 674 | extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t); |
| | 675 | extern void qla24xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t); |
| | 676 | extern void qla25xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t); |
| | 677 | extern void qla25xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t); |
| | 678 | extern void qla24xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t); |
| | 679 | |
| | 680 | /* qlafx00 related functions */ |
| | 681 | extern int qlafx00_pci_config(struct scsi_qla_host *); |
| | 682 | extern int qlafx00_initialize_adapter(struct scsi_qla_host *); |
| | 683 | extern void qlafx00_soft_reset(scsi_qla_host_t *); |
| | 684 | extern int qlafx00_chip_diag(scsi_qla_host_t *); |
| | 685 | extern void qlafx00_config_rings(struct scsi_qla_host *); |
| | 686 | extern char *qlafx00_pci_info_str(struct scsi_qla_host *, char *); |
| | 687 | extern char *qlafx00_fw_version_str(struct scsi_qla_host *, char *, size_t); |
| | 688 | extern irqreturn_t qlafx00_intr_handler(int, void *); |
| | 689 | extern void qlafx00_enable_intrs(struct qla_hw_data *); |
| | 690 | extern void qlafx00_disable_intrs(struct qla_hw_data *); |
| | 691 | extern int qlafx00_abort_target(fc_port_t *, uint64_t, int); |
| | 692 | extern int qlafx00_lun_reset(fc_port_t *, uint64_t, int); |
| | 693 | extern int qlafx00_start_scsi(srb_t *); |
| | 694 | extern int qlafx00_abort_isp(scsi_qla_host_t *); |
| | 695 | extern int qlafx00_iospace_config(struct qla_hw_data *); |
| | 696 | extern int qlafx00_init_firmware(scsi_qla_host_t *, uint16_t); |
| | 697 | extern int qlafx00_driver_shutdown(scsi_qla_host_t *, int); |
| | 698 | extern int qlafx00_fw_ready(scsi_qla_host_t *); |
| | 699 | extern int qlafx00_configure_devices(scsi_qla_host_t *); |
| | 700 | extern int qlafx00_reset_initialize(scsi_qla_host_t *); |
| | 701 | extern int qlafx00_fx_disc(scsi_qla_host_t *, fc_port_t *, uint16_t); |
| | 702 | extern int qlafx00_process_aen(struct scsi_qla_host *, struct qla_work_evt *); |
| | 703 | extern int qlafx00_post_aenfx_work(struct scsi_qla_host *, uint32_t, |
| | 704 | uint32_t *, int); |
| | 705 | extern uint32_t qlafx00_fw_state_show(struct device *, |
| | 706 | struct device_attribute *, char *); |
| | 707 | extern void qlafx00_get_host_speed(struct Scsi_Host *); |
| | 708 | extern void qlafx00_init_response_q_entries(struct rsp_que *); |
| | 709 | |
| | 710 | extern void qlafx00_tm_iocb(srb_t *, struct tsk_mgmt_entry_fx00 *); |
| | 711 | extern void qlafx00_abort_iocb(srb_t *, struct abort_iocb_entry_fx00 *); |
| | 712 | extern void qlafx00_fxdisc_iocb(srb_t *, struct fxdisc_entry_fx00 *); |
| | 713 | extern void qlafx00_timer_routine(scsi_qla_host_t *); |
| | 714 | extern int qlafx00_rescan_isp(scsi_qla_host_t *); |
| | 715 | extern int qlafx00_loop_reset(scsi_qla_host_t *vha); |
| | 716 | |
| | 717 | /* qla82xx related functions */ |
| | 718 | |
| | 719 | /* PCI related functions */ |
| | 720 | extern int qla82xx_pci_config(struct scsi_qla_host *); |
| | 721 | extern int qla82xx_pci_mem_read_2M(struct qla_hw_data *, u64, void *, int); |
| | 722 | extern int qla82xx_pci_region_offset(struct pci_dev *, int); |
| | 723 | extern int qla82xx_iospace_config(struct qla_hw_data *); |
| | 724 | |
| | 725 | /* Initialization related functions */ |
| | 726 | extern void qla82xx_reset_chip(struct scsi_qla_host *); |
| | 727 | extern void qla82xx_config_rings(struct scsi_qla_host *); |
| | 728 | extern void qla82xx_watchdog(scsi_qla_host_t *); |
| | 729 | extern int qla82xx_start_firmware(scsi_qla_host_t *); |
| | 730 | |
| | 731 | /* Firmware and flash related functions */ |
| | 732 | extern int qla82xx_load_risc(scsi_qla_host_t *, uint32_t *); |
| | 733 | extern uint8_t *qla82xx_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
| | 734 | uint32_t, uint32_t); |
| | 735 | extern int qla82xx_write_optrom_data(struct scsi_qla_host *, uint8_t *, |
| | 736 | uint32_t, uint32_t); |
| | 737 | |
| | 738 | /* Mailbox related functions */ |
| | 739 | extern int qla82xx_abort_isp(scsi_qla_host_t *); |
| | 740 | extern int qla82xx_restart_isp(scsi_qla_host_t *); |
| | 741 | |
| | 742 | /* IOCB related functions */ |
| | 743 | extern int qla82xx_start_scsi(srb_t *); |
| | 744 | extern void qla2x00_sp_free(void *); |
| | 745 | extern void qla2x00_sp_timeout(unsigned long); |
| | 746 | extern void qla2x00_bsg_job_done(void *, int); |
| | 747 | extern void qla2x00_bsg_sp_free(void *); |
| | 748 | extern void qla2x00_start_iocbs(struct scsi_qla_host *, struct req_que *); |
| | 749 | |
| | 750 | /* Interrupt related */ |
| | 751 | extern irqreturn_t qla82xx_intr_handler(int, void *); |
| | 752 | extern irqreturn_t qla82xx_msi_handler(int, void *); |
| | 753 | extern irqreturn_t qla82xx_msix_default(int, void *); |
| | 754 | extern irqreturn_t qla82xx_msix_rsp_q(int, void *); |
| | 755 | extern void qla82xx_enable_intrs(struct qla_hw_data *); |
| | 756 | extern void qla82xx_disable_intrs(struct qla_hw_data *); |
| | 757 | extern void qla82xx_poll(int, void *); |
| | 758 | extern void qla82xx_init_flags(struct qla_hw_data *); |
| | 759 | |
| | 760 | /* ISP 8021 hardware related */ |
| | 761 | extern void qla82xx_set_drv_active(scsi_qla_host_t *); |
| | 762 | extern int qla82xx_wr_32(struct qla_hw_data *, ulong, u32); |
| | 763 | extern int qla82xx_rd_32(struct qla_hw_data *, ulong); |
| | 764 | extern int qla82xx_rdmem(struct qla_hw_data *, u64, void *, int); |
| | 765 | extern int qla82xx_wrmem(struct qla_hw_data *, u64, void *, int); |
| | 766 | |
| | 767 | /* ISP 8021 IDC */ |
| | 768 | extern void qla82xx_clear_drv_active(struct qla_hw_data *); |
| | 769 | extern uint32_t qla82xx_wait_for_state_change(scsi_qla_host_t *, uint32_t); |
| | 770 | extern int qla82xx_idc_lock(struct qla_hw_data *); |
| | 771 | extern void qla82xx_idc_unlock(struct qla_hw_data *); |
| | 772 | extern int qla82xx_device_state_handler(scsi_qla_host_t *); |
| | 773 | extern void qla8xxx_dev_failed_handler(scsi_qla_host_t *); |
| | 774 | extern void qla82xx_clear_qsnt_ready(scsi_qla_host_t *); |
| | 775 | |
| | 776 | extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *, |
| | 777 | size_t, char *); |
| | 778 | extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *); |
| | 779 | extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *); |
| | 780 | extern void qla82xx_start_iocbs(scsi_qla_host_t *); |
| | 781 | extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *); |
| | 782 | extern int qla82xx_check_md_needed(scsi_qla_host_t *); |
| | 783 | extern void qla82xx_chip_reset_cleanup(scsi_qla_host_t *); |
| | 784 | extern int qla81xx_set_led_config(scsi_qla_host_t *, uint16_t *); |
| | 785 | extern int qla81xx_get_led_config(scsi_qla_host_t *, uint16_t *); |
| | 786 | extern int qla82xx_mbx_beacon_ctl(scsi_qla_host_t *, int); |
| | 787 | extern char *qdev_state(uint32_t); |
| | 788 | extern void qla82xx_clear_pending_mbx(scsi_qla_host_t *); |
| | 789 | extern int qla82xx_read_temperature(scsi_qla_host_t *); |
| | 790 | extern int qla8044_read_temperature(scsi_qla_host_t *); |
| | 791 | |
| | 792 | /* BSG related functions */ |
| | 793 | extern int qla24xx_bsg_request(struct bsg_job *); |
| | 794 | extern int qla24xx_bsg_timeout(struct bsg_job *); |
| | 795 | extern int qla84xx_reset_chip(scsi_qla_host_t *, uint16_t); |
| | 796 | extern int qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *, |
| | 797 | dma_addr_t, size_t, uint32_t); |
| | 798 | extern int qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t, |
| | 799 | uint16_t *, uint16_t *); |
| | 800 | |
| | 801 | /* 83xx related functions */ |
| | 802 | extern void qla83xx_fw_dump(scsi_qla_host_t *, int); |
| | 803 | |
| | 804 | /* Minidump related functions */ |
| | 805 | extern int qla82xx_md_get_template_size(scsi_qla_host_t *); |
| | 806 | extern int qla82xx_md_get_template(scsi_qla_host_t *); |
| | 807 | extern int qla82xx_md_alloc(scsi_qla_host_t *); |
| | 808 | extern void qla82xx_md_free(scsi_qla_host_t *); |
| | 809 | extern int qla82xx_md_collect(scsi_qla_host_t *); |
| | 810 | extern void qla82xx_md_prep(scsi_qla_host_t *); |
| | 811 | extern void qla82xx_set_reset_owner(scsi_qla_host_t *); |
| | 812 | extern int qla82xx_validate_template_chksum(scsi_qla_host_t *vha); |
| | 813 | |
| | 814 | /* Function declarations for ISP8044 */ |
| | 815 | extern int qla8044_idc_lock(struct qla_hw_data *ha); |
| | 816 | extern void qla8044_idc_unlock(struct qla_hw_data *ha); |
| | 817 | extern uint32_t qla8044_rd_reg(struct qla_hw_data *ha, ulong addr); |
| | 818 | extern void qla8044_wr_reg(struct qla_hw_data *ha, ulong addr, uint32_t val); |
| | 819 | extern void qla8044_read_reset_template(struct scsi_qla_host *ha); |
| | 820 | extern void qla8044_set_idc_dontreset(struct scsi_qla_host *ha); |
| | 821 | extern int qla8044_rd_direct(struct scsi_qla_host *vha, const uint32_t crb_reg); |
| | 822 | extern void qla8044_wr_direct(struct scsi_qla_host *vha, |
| | 823 | const uint32_t crb_reg, const uint32_t value); |
| | 824 | extern int qla8044_device_state_handler(struct scsi_qla_host *vha); |
| | 825 | extern void qla8044_clear_qsnt_ready(struct scsi_qla_host *vha); |
| | 826 | extern void qla8044_clear_drv_active(struct qla_hw_data *); |
| | 827 | void qla8044_get_minidump(struct scsi_qla_host *vha); |
| | 828 | int qla8044_collect_md_data(struct scsi_qla_host *vha); |
| | 829 | extern int qla8044_md_get_template(scsi_qla_host_t *); |
| | 830 | extern int qla8044_write_optrom_data(struct scsi_qla_host *, uint8_t *, |
| | 831 | uint32_t, uint32_t); |
| | 832 | extern irqreturn_t qla8044_intr_handler(int, void *); |
| | 833 | extern void qla82xx_mbx_completion(scsi_qla_host_t *, uint16_t); |
| | 834 | extern int qla8044_abort_isp(scsi_qla_host_t *); |
| | 835 | extern int qla8044_check_fw_alive(struct scsi_qla_host *); |
| | 836 | |
| | 837 | extern void qlt_host_reset_handler(struct qla_hw_data *ha); |
| | 838 | extern int qla_get_exlogin_status(scsi_qla_host_t *, uint16_t *, |
| | 839 | uint16_t *); |
| | 840 | extern int qla_set_exlogin_mem_cfg(scsi_qla_host_t *vha, dma_addr_t phys_addr); |
| | 841 | extern int qla_get_exchoffld_status(scsi_qla_host_t *, uint16_t *, uint16_t *); |
| | 842 | extern int qla_set_exchoffld_mem_cfg(scsi_qla_host_t *, dma_addr_t); |
| | 843 | extern void qlt_handle_abts_recv(struct scsi_qla_host *, response_t *); |
| | 844 | |
| | 845 | int qla24xx_async_notify_ack(scsi_qla_host_t *, fc_port_t *, |
| | 846 | struct imm_ntfy_from_isp *, int); |
| | 847 | void qla24xx_do_nack_work(struct scsi_qla_host *, struct qla_work_evt *); |
| | 848 | void qlt_plogi_ack_link(struct scsi_qla_host *, struct qlt_plogi_ack_t *, |
| | 849 | struct fc_port *, enum qlt_plogi_link_t); |
| | 850 | void qlt_plogi_ack_unref(struct scsi_qla_host *, struct qlt_plogi_ack_t *); |
| | 851 | extern void qlt_schedule_sess_for_deletion(struct fc_port *, bool); |
| | 852 | extern void qlt_schedule_sess_for_deletion_lock(struct fc_port *); |
| | 853 | extern struct fc_port *qlt_find_sess_invalidate_other(scsi_qla_host_t *, |
| | 854 | uint64_t wwn, port_id_t port_id, uint16_t loop_id, struct fc_port **); |
| | 855 | void qla24xx_delete_sess_fn(struct work_struct *); |
| | 856 | void qlt_unknown_atio_work_fn(struct work_struct *); |
| | 857 | void qlt_update_host_map(struct scsi_qla_host *, port_id_t); |
| | 858 | void qlt_remove_target_resources(struct qla_hw_data *); |
| | 859 | |
| | 860 | #endif /* _QLA_GBL_H */ |
projects / linux-2.6-block.git / blame_incremental