1 /********************************************************************************
2 * QLOGIC LINUX SOFTWARE
4 * QLogic ISP2x00 device driver for Linux 2.6.x
5 * Copyright (C) 2003-2004 QLogic Corporation
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
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.
18 ******************************************************************************
19 * Global include file.
20 ******************************************************************************/
26 #include <linux/interrupt.h>
28 extern void qla2x00_remove_one(struct pci_dev *);
29 extern int qla2x00_probe_one(struct pci_dev *, struct qla_board_info *);
32 * Global Function Prototypes in qla_init.c source file.
34 extern int qla2x00_initialize_adapter(scsi_qla_host_t *);
35 extern fc_port_t *qla2x00_alloc_fcport(scsi_qla_host_t *, int);
37 extern int qla2x00_loop_resync(scsi_qla_host_t *);
39 extern int qla2x00_find_new_loop_id(scsi_qla_host_t *, fc_port_t *);
40 extern int qla2x00_fabric_login(scsi_qla_host_t *, fc_port_t *, uint16_t *);
41 extern int qla2x00_local_device_login(scsi_qla_host_t *, uint16_t);
43 extern void qla2x00_restart_queues(scsi_qla_host_t *, uint8_t);
45 extern void qla2x00_rescan_fcports(scsi_qla_host_t *);
47 extern int qla2x00_abort_isp(scsi_qla_host_t *);
49 extern void qla2x00_reg_remote_port(scsi_qla_host_t *, fc_port_t *);
52 * Global Data in qla_os.c source file.
54 extern char qla2x00_version_str[];
56 extern int ql2xlogintimeout;
57 extern int qlport_down_retry;
58 extern int ql2xplogiabsentdevice;
59 extern int ql2xenablezio;
60 extern int ql2xintrdelaytimer;
61 extern int ql2xloginretrycount;
63 extern void qla2x00_sp_compl(scsi_qla_host_t *, srb_t *);
65 extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
67 extern void qla2x00_cmd_timeout(srb_t *);
69 extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int);
70 extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *);
72 extern void qla2x00_blink_led(scsi_qla_host_t *);
74 extern int qla2x00_down_timeout(struct semaphore *, unsigned long);
77 * Global Function Prototypes in qla_iocb.c source file.
79 extern void qla2x00_isp_cmd(scsi_qla_host_t *);
81 extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
82 extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
83 extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
84 extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
85 extern int qla2x00_start_scsi(srb_t *sp);
86 int qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t);
87 int __qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t);
90 * Global Function Prototypes in qla_mbx.c source file.
93 qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t);
96 qla2x00_load_ram_ext(scsi_qla_host_t *, dma_addr_t, uint32_t, uint16_t);
99 qla2x00_execute_fw(scsi_qla_host_t *);
102 qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *,
103 uint16_t *, uint16_t *, uint16_t *, uint32_t *);
106 qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
109 qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
112 qla2x00_mbx_reg_test(scsi_qla_host_t *);
115 qla2x00_verify_checksum(scsi_qla_host_t *);
118 qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
121 qla2x00_abort_command(scsi_qla_host_t *, srb_t *);
125 qla2x00_abort_target(fc_port_t *fcport);
129 qla2x00_target_reset(scsi_qla_host_t *, struct fc_port *);
132 qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
133 uint8_t *, uint16_t *);
136 qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
139 qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
142 qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
145 qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
148 qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
151 qla2x00_lip_reset(scsi_qla_host_t *);
154 qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
157 qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
158 uint16_t *, uint8_t);
161 qla2x00_login_local_device(scsi_qla_host_t *, uint16_t, uint16_t *, uint8_t);
164 qla2x00_fabric_logout(scsi_qla_host_t *ha, uint16_t loop_id);
167 qla2x00_full_login_lip(scsi_qla_host_t *ha);
170 qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
173 qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *,
177 qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
180 * Global Function Prototypes in qla_isr.c source file.
182 extern irqreturn_t qla2100_intr_handler(int, void *, struct pt_regs *);
183 extern irqreturn_t qla2300_intr_handler(int, void *, struct pt_regs *);
184 extern void qla2x00_process_response_queue(struct scsi_qla_host *);
187 * Global Function Prototypes in qla_sup.c source file.
189 extern void qla2x00_lock_nvram_access(scsi_qla_host_t *);
190 extern void qla2x00_unlock_nvram_access(scsi_qla_host_t *);
191 extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
192 extern uint16_t qla2x00_get_nvram_word(scsi_qla_host_t *, uint32_t);
193 extern void qla2x00_write_nvram_word(scsi_qla_host_t *, uint32_t, uint16_t);
195 * Global Function Prototypes in qla_dbg.c source file.
197 extern void qla2100_fw_dump(scsi_qla_host_t *, int);
198 extern void qla2300_fw_dump(scsi_qla_host_t *, int);
199 extern void qla2100_ascii_fw_dump(scsi_qla_host_t *);
200 extern void qla2300_ascii_fw_dump(scsi_qla_host_t *);
201 extern void qla2x00_dump_regs(scsi_qla_host_t *);
202 extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
203 extern void qla2x00_print_scsi_cmd(struct scsi_cmnd *);
206 * Global Function Prototypes in qla_gs.c source file.
208 extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
209 extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
210 extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
211 extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
212 extern int qla2x00_rft_id(scsi_qla_host_t *);
213 extern int qla2x00_rff_id(scsi_qla_host_t *);
214 extern int qla2x00_rnn_id(scsi_qla_host_t *);
215 extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
218 * Global Function Prototypes in qla_rscn.c source file.
220 extern fc_port_t *qla2x00_alloc_rscn_fcport(scsi_qla_host_t *, int);
221 extern int qla2x00_handle_port_rscn(scsi_qla_host_t *, uint32_t, fc_port_t *,
223 extern void qla2x00_process_iodesc(scsi_qla_host_t *, struct mbx_entry *);
224 extern void qla2x00_cancel_io_descriptors(scsi_qla_host_t *);
227 * Global Function Prototypes in qla_xioctl.c source file.
229 #define qla2x00_enqueue_aen(ha, cmd, mode) do { } while (0)
230 #define qla2x00_alloc_ioctl_mem(ha) (0)
231 #define qla2x00_free_ioctl_mem(ha) do { } while (0)
234 * Global Function Prototypes in qla_attr.c source file.
236 struct fc_function_template;
237 extern struct fc_function_template qla2xxx_transport_functions;
238 extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
239 extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
240 extern void qla2x00_init_host_attr(scsi_qla_host_t *);
241 extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
242 extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
243 #endif /* _QLA_GBL_H */