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review.evervolv.com / android_kernel_htc_msm8960 / c1f19b51d1d87f3e3bb7e6648f43f7d57ed2da6b / . / drivers / scsi / qla2xxx / qla_gbl.h
blob: 8217c3bcbc2e45c72d3dcb409ddf056ce931d244 [file] [log] [blame]
Andrew Vasquezfa90c542005-10-27 11:10:08 -0700[diff] [blame]1/*
2 * QLogic Fibre Channel HBA Driver
Andrew Vasquez01e58d82008-04-03 13:13:13 -0700[diff] [blame]3 * Copyright (c) 2003-2008 QLogic Corporation
Andrew Vasquezfa90c542005-10-27 11:10:08 -0700[diff] [blame]4 *
5 * See LICENSE.qla2xxx for copyright and licensing details.
6 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]7#ifndef __QLA_GBL_H
8#define __QLA_GBL_H
9
10#include <linux/interrupt.h>
11
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]12/*
13 * Global Function Prototypes in qla_init.c source file.
14 */
15extern int qla2x00_initialize_adapter(scsi_qla_host_t *);
Andrew Vasquezabbd8872005-07-06 10:30:05 -0700[diff] [blame]16
17extern int qla2100_pci_config(struct scsi_qla_host *);
18extern int qla2300_pci_config(struct scsi_qla_host *);
Andrew Vasquez01071092005-07-06 10:31:37 -0700[diff] [blame]19extern int qla24xx_pci_config(scsi_qla_host_t *);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]20extern int qla25xx_pci_config(scsi_qla_host_t *);
Andrew Vasquezabbd8872005-07-06 10:30:05 -0700[diff] [blame]21extern void qla2x00_reset_chip(struct scsi_qla_host *);
Andrew Vasquez01071092005-07-06 10:31:37 -0700[diff] [blame]22extern void qla24xx_reset_chip(struct scsi_qla_host *);
Andrew Vasquezabbd8872005-07-06 10:30:05 -0700[diff] [blame]23extern int qla2x00_chip_diag(struct scsi_qla_host *);
Andrew Vasquez01071092005-07-06 10:31:37 -0700[diff] [blame]24extern int qla24xx_chip_diag(struct scsi_qla_host *);
Andrew Vasquezabbd8872005-07-06 10:30:05 -0700[diff] [blame]25extern void qla2x00_config_rings(struct scsi_qla_host *);
Andrew Vasquez01071092005-07-06 10:31:37 -0700[diff] [blame]26extern void qla24xx_config_rings(struct scsi_qla_host *);
Andrew Vasquezabbd8872005-07-06 10:30:05 -0700[diff] [blame]27extern void qla2x00_reset_adapter(struct scsi_qla_host *);
Andrew Vasquez01071092005-07-06 10:31:37 -0700[diff] [blame]28extern void qla24xx_reset_adapter(struct scsi_qla_host *);
Andrew Vasquezabbd8872005-07-06 10:30:05 -0700[diff] [blame]29extern int qla2x00_nvram_config(struct scsi_qla_host *);
Andrew Vasquez01071092005-07-06 10:31:37 -0700[diff] [blame]30extern int qla24xx_nvram_config(struct scsi_qla_host *);
Andrew Vasquez3a03eb72009-01-05 11:18:11 -0800[diff] [blame]31extern int qla81xx_nvram_config(struct scsi_qla_host *);
Andrew Vasquezabbd8872005-07-06 10:30:05 -0700[diff] [blame]32extern void qla2x00_update_fw_options(struct scsi_qla_host *);
Andrew Vasquez01071092005-07-06 10:31:37 -0700[diff] [blame]33extern void qla24xx_update_fw_options(scsi_qla_host_t *);
Andrew Vasquez3a03eb72009-01-05 11:18:11 -0800[diff] [blame]34extern void qla81xx_update_fw_options(scsi_qla_host_t *);
Andrew Vasquezabbd8872005-07-06 10:30:05 -0700[diff] [blame]35extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *);
Andrew Vasquez54333832005-11-09 15:49:04 -0800[diff] [blame]36extern int qla24xx_load_risc(scsi_qla_host_t *, uint32_t *);
Andrew Vasquezeaac30b2009-01-22 09:45:32 -0800[diff] [blame]37extern int qla81xx_load_risc(scsi_qla_host_t *, uint32_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]38
39extern int qla2x00_loop_resync(scsi_qla_host_t *);
40
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]41extern int qla2x00_fabric_login(scsi_qla_host_t *, fc_port_t *, uint16_t *);
andrew.vasquez@qlogic.com9a52a572006-03-09 14:27:44 -0800[diff] [blame]42extern int qla2x00_local_device_login(scsi_qla_host_t *, fc_port_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]43
andrew.vasquez@qlogic.comd97994d2006-01-20 14:53:13 -0800[diff] [blame]44extern void qla2x00_update_fcports(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]45
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]46extern int qla2x00_abort_isp(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]47extern void qla2x00_abort_isp_cleanup(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]48
andrew.vasquez@qlogic.com052c40c2006-01-20 14:53:19 -0800[diff] [blame]49extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *);
8482e112005-04-17 15:04:54 -0500[diff] [blame]50
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]51extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *);
Andrew Vasquez18c6c122006-10-13 09:33:38 -0700[diff] [blame]52extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *);
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]53
Harihara Kadayam4d4df192008-04-03 13:13:26 -0700[diff] [blame]54extern void qla84xx_put_chip(struct scsi_qla_host *);
55
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]56extern int qla2x00_async_login(struct scsi_qla_host *, fc_port_t *,
57 uint16_t *);
58extern int qla2x00_async_logout(struct scsi_qla_host *, fc_port_t *);
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]59extern int qla2x00_async_adisc(struct scsi_qla_host *, fc_port_t *,
60 uint16_t *);
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]61extern int qla2x00_async_tm_cmd(fc_port_t *, uint32_t, uint32_t, uint32_t);
62extern int qla2x00_async_marker(fc_port_t *, uint16_t, uint8_t);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]63extern void qla2x00_async_login_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]64 uint16_t *);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]65extern void qla2x00_async_logout_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]66 uint16_t *);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]67extern void qla2x00_async_adisc_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]68 uint16_t *);
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]69extern void qla2x00_async_tm_cmd_done(struct scsi_qla_host *, fc_port_t *,
70 struct srb_iocb *);
71extern void qla2x00_async_marker_done(struct scsi_qla_host *, fc_port_t *,
72 struct srb_iocb *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]73
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]74extern fc_port_t *
75qla2x00_alloc_fcport(scsi_qla_host_t *, gfp_t );
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]76/*
77 * Global Data in qla_os.c source file.
78 */
79extern char qla2x00_version_str[];
80
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]81extern int ql2xlogintimeout;
82extern int qlport_down_retry;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]83extern int ql2xplogiabsentdevice;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]84extern int ql2xloginretrycount;
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]85extern int ql2xfdmienable;
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]86extern int ql2xallocfwdump;
Andrew Vasquez11010fe2006-10-06 09:54:59 -0700[diff] [blame]87extern int ql2xextended_error_logging;
Andrew Vasqueze5896bd2008-07-10 16:55:52 -0700[diff] [blame]88extern int ql2xiidmaenable;
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]89extern int ql2xmaxqueues;
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]90extern int ql2xmultique_tag;
Andrew Vasqueze337d902009-04-06 22:33:49 -0700[diff] [blame]91extern int ql2xfwloadbin;
Andrew Vasquezae97c912010-02-18 10:07:28 -0800[diff] [blame]92extern int ql2xetsenable;
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]93extern int ql2xshiftctondsd;
94extern int ql2xdbwr;
95extern int ql2xdontresethba;
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]96extern int ql2xasynctmfenable;
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]97extern int ql2xenabledif;
98extern int ql2xenablehba_err_chk;
Giridhar Malavalif4c496c2010-05-04 15:01:33 -0700[diff] [blame]99extern int ql2xtargetreset;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]100
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]101extern int qla2x00_loop_reset(scsi_qla_host_t *);
Andrew Vasquezdf4bf0b2008-01-31 12:33:46 -0800[diff] [blame]102extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int);
Andrew Vasquez0971de72008-04-03 13:13:18 -0700[diff] [blame]103extern int qla2x00_post_aen_work(struct scsi_qla_host *, enum
104 fc_host_event_code, u32);
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]105extern int qla2x00_post_idc_ack_work(struct scsi_qla_host *, uint16_t *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]106extern int qla2x00_post_async_login_work(struct scsi_qla_host *, fc_port_t *,
107 uint16_t *);
108extern int qla2x00_post_async_login_done_work(struct scsi_qla_host *,
109 fc_port_t *, uint16_t *);
110extern int qla2x00_post_async_logout_work(struct scsi_qla_host *, fc_port_t *,
111 uint16_t *);
112extern int qla2x00_post_async_logout_done_work(struct scsi_qla_host *,
113 fc_port_t *, uint16_t *);
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]114extern int qla2x00_post_async_adisc_work(struct scsi_qla_host *, fc_port_t *,
115 uint16_t *);
116extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *,
117 fc_port_t *, uint16_t *);
Andrew Vasquez3420d362009-10-13 15:16:45 -0700[diff] [blame]118extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]119
Lalit Chandivade6e181be2009-03-26 08:49:17 -0700[diff] [blame]120extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *);
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]121
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]122extern struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *,
123 struct qla_hw_data *);
124extern void qla2x00_free_host(struct scsi_qla_host *);
125extern void qla2x00_relogin(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]126extern void qla2x00_do_work(struct scsi_qla_host *);
127
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]128/*
129 * Global Functions in qla_mid.c source file.
130 */
Giridhar Malavalia5326f82009-03-24 09:07:56 -0700[diff] [blame]131extern struct scsi_host_template qla2xxx_driver_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]132extern struct scsi_transport_template *qla2xxx_transport_vport_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]133extern void qla2x00_timer(scsi_qla_host_t *);
134extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]135extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *);
136extern int qla24xx_disable_vp (scsi_qla_host_t *);
137extern int qla24xx_enable_vp (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]138extern int qla24xx_control_vp(scsi_qla_host_t *, int );
139extern int qla24xx_modify_vp_config(scsi_qla_host_t *);
140extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t);
141extern void qla2x00_vp_stop_timer(scsi_qla_host_t *);
142extern int qla24xx_configure_vhba (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]143extern void qla24xx_report_id_acquisition(scsi_qla_host_t *,
144 struct vp_rpt_id_entry_24xx *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]145extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *);
146extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *);
147extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]148
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]149extern void qla2x00_sp_compl(struct qla_hw_data *, srb_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]150
151extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
152
andrew.vasquez@qlogic.comd97994d2006-01-20 14:53:13 -0800[diff] [blame]153extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int);
154extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]155
Andrew Vasquez54333832005-11-09 15:49:04 -0800[diff] [blame]156extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
157
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]158extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *);
Lalit Chandivade2533cf62009-03-24 09:08:07 -0700[diff] [blame]159extern int qla2x00_wait_for_chip_reset(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]160extern int qla2x00_wait_for_fcoe_ctx_reset(scsi_qla_host_t *);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]161
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]162extern void qla2xxx_wake_dpc(struct scsi_qla_host *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]163extern void qla2x00_alert_all_vps(struct rsp_que *, uint16_t *);
164extern void qla2x00_async_event(scsi_qla_host_t *, struct rsp_que *,
165 uint16_t *);
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]166extern int qla2x00_vp_abort_isp(scsi_qla_host_t *);
Christoph Hellwig39a11242006-02-14 18:46:22 +0100[diff] [blame]167
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]168/*
169 * Global Function Prototypes in qla_iocb.c source file.
170 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]171extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
172extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
173extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
174extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
175extern int qla2x00_start_scsi(srb_t *sp);
Andrew Vasquez2b6c0ce2005-07-06 10:31:17 -0700[diff] [blame]176extern int qla24xx_start_scsi(srb_t *sp);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]177int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
178 uint16_t, uint16_t, uint8_t);
179int __qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
180 uint16_t, uint16_t, uint8_t);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]181extern int qla2x00_start_sp(srb_t *);
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]182extern void qla2x00_ctx_sp_free(srb_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]183extern uint16_t qla24xx_calc_iocbs(uint16_t);
184extern void qla24xx_build_scsi_iocbs(srb_t *, struct cmd_type_7 *, uint16_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]185extern int qla24xx_dif_start_scsi(srb_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]186
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]187
188/*
189 * Global Function Prototypes in qla_mbx.c source file.
190 */
191extern int
andrew.vasquez@qlogic.com590f98e2006-01-13 17:05:37 -0800[diff] [blame]192qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]193
194extern int
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]195qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
196
197extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]198qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]199
Andrew Vasquezca9e9c32009-06-03 09:55:20 -0700[diff] [blame]200extern int
Andrew Vasquez55a96152009-03-24 09:08:03 -0700[diff] [blame]201qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *,
202 uint16_t *, uint32_t *, uint8_t *, uint32_t *, uint8_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]203
204extern int
205qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
206
207extern int
208qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
209
210extern int
211qla2x00_mbx_reg_test(scsi_qla_host_t *);
212
213extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]214qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]215
216extern int
217qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
218
219extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]220qla2x00_abort_command(srb_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]221
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]222extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]223qla2x00_abort_target(struct fc_port *, unsigned int, int);
Andrew Vasquez523ec772008-04-03 13:13:24 -0700[diff] [blame]224
225extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]226qla2x00_lun_reset(struct fc_port *, unsigned int, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]227
228extern int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]229qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]230 uint8_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]231
232extern int
233qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
234
235extern int
236qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
237
238extern int
239qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
240
241extern int
242qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
243
244extern int
245qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
246
247extern int
248qla2x00_lip_reset(scsi_qla_host_t *);
249
250extern int
251qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
252
253extern int
254qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
255 uint16_t *, uint8_t);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]256extern int
257qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
258 uint16_t *, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]259
260extern int
andrew.vasquez@qlogic.com9a52a572006-03-09 14:27:44 -0800[diff] [blame]261qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *,
262 uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]263
264extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]265qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
266
267extern int
268qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]269
270extern int
271qla2x00_full_login_lip(scsi_qla_host_t *ha);
272
273extern int
274qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
275
276extern int
Seokmann Ju4d0ea242007-09-20 14:07:43 -0700[diff] [blame]277qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *,
Andrew Vasquezf3a0a772009-10-13 15:16:49 -0700[diff] [blame]278 uint16_t *, uint16_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]279
280extern int
281qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
282
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]283extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]284qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, struct link_statistics *,
285 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]286
287extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]288qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *,
289 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]290
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]291extern int qla24xx_abort_command(srb_t *);
292extern int
293qla24xx_abort_target(struct fc_port *, unsigned int, int);
294extern int
295qla24xx_lun_reset(struct fc_port *, unsigned int, int);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]296
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]297extern int
Andrew Vasquez68af0812008-05-12 22:21:13 -0700[diff] [blame]298qla2x00_system_error(scsi_qla_host_t *);
299
300extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]301qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
302
Andrew Vasquezf6ef3b12005-08-26 19:10:20 -0700[diff] [blame]303extern int
304qla2x00_stop_firmware(scsi_qla_host_t *);
305
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]306extern int
Andrew Vasquez00b6bd22008-01-17 09:02:16 -0800[diff] [blame]307qla2x00_enable_eft_trace(scsi_qla_host_t *, dma_addr_t, uint16_t);
308extern int
309qla2x00_disable_eft_trace(scsi_qla_host_t *);
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]310
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]311extern int
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]312qla2x00_enable_fce_trace(scsi_qla_host_t *, dma_addr_t, uint16_t , uint16_t *,
313 uint32_t *);
314
315extern int
316qla2x00_disable_fce_trace(scsi_qla_host_t *, uint64_t *, uint64_t *);
317
318extern int
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]319qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t, uint16_t);
320
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]321extern int
Joe Carnuccioad0ecd62009-03-24 09:08:12 -0700[diff] [blame]322qla2x00_read_edc(scsi_qla_host_t *, uint16_t, uint16_t, dma_addr_t,
323 uint8_t *, uint16_t, uint16_t);
324
325extern int
326qla2x00_write_edc(scsi_qla_host_t *, uint16_t, uint16_t, dma_addr_t,
327 uint8_t *, uint16_t, uint16_t);
328
329extern int
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]330qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *);
331
Harihara Kadayam4d4df192008-04-03 13:13:26 -0700[diff] [blame]332extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *);
333
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]334extern int qla81xx_idc_ack(scsi_qla_host_t *, uint16_t *);
335
Joe Carnuccio1d2874d2009-03-24 09:08:06 -0700[diff] [blame]336extern int
337qla81xx_fac_get_sector_size(scsi_qla_host_t *, uint32_t *);
338
339extern int
340qla81xx_fac_do_write_enable(scsi_qla_host_t *, int);
341
342extern int
343qla81xx_fac_erase_sector(scsi_qla_host_t *, uint32_t, uint32_t);
344
Andrew Vasquezce0423f2009-06-03 09:55:13 -0700[diff] [blame]345extern int
346qla2x00_get_xgmac_stats(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t *);
347
Andrew Vasquez11bbc1d2009-06-03 09:55:14 -0700[diff] [blame]348extern int
349qla2x00_get_dcbx_params(scsi_qla_host_t *, dma_addr_t, uint16_t);
350
Andrew Vasquez18e75552009-06-03 09:55:30 -0700[diff] [blame]351extern int
352qla2x00_read_ram_word(scsi_qla_host_t *, uint32_t, uint32_t *);
353
354extern int
355qla2x00_write_ram_word(scsi_qla_host_t *, uint32_t, uint32_t);
356
Michael Hernandez3064ff32009-12-15 21:29:44 -0800[diff] [blame]357extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]358extern int qla24xx_set_fcp_prio(scsi_qla_host_t *, uint16_t, uint16_t,
359 uint16_t *);
360
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]361/*
362 * Global Function Prototypes in qla_isr.c source file.
363 */
David Howells7d12e782006-10-05 14:55:46 +0100[diff] [blame]364extern irqreturn_t qla2100_intr_handler(int, void *);
365extern irqreturn_t qla2300_intr_handler(int, void *);
366extern irqreturn_t qla24xx_intr_handler(int, void *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]367extern void qla2x00_process_response_queue(struct rsp_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]368extern void
369qla24xx_process_response_queue(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]370extern int qla2x00_request_irqs(struct qla_hw_data *, struct rsp_que *);
Andrew Vasqueza8488ab2007-01-29 10:22:19 -0800[diff] [blame]371extern void qla2x00_free_irqs(scsi_qla_host_t *);
372
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]373extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]374/*
375 * Global Function Prototypes in qla_sup.c source file.
376 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]377extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]378extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *,
379 uint32_t, uint32_t);
380extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
381 uint32_t);
382extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
383 uint32_t);
384extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
385 uint32_t);
386extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
387 uint32_t);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]388extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
389 uint32_t);
390extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
391 uint32_t);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]392
andrew.vasquez@qlogic.comf6df1442006-01-31 16:05:07 -0800[diff] [blame]393extern int qla2x00_beacon_on(struct scsi_qla_host *);
394extern int qla2x00_beacon_off(struct scsi_qla_host *);
395extern void qla2x00_beacon_blink(struct scsi_qla_host *);
396extern int qla24xx_beacon_on(struct scsi_qla_host *);
397extern int qla24xx_beacon_off(struct scsi_qla_host *);
398extern void qla24xx_beacon_blink(struct scsi_qla_host *);
399
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]400extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *,
401 uint32_t, uint32_t);
402extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *,
403 uint32_t, uint32_t);
404extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
405 uint32_t, uint32_t);
406extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
407 uint32_t, uint32_t);
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]408extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
409 uint32_t, uint32_t);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]410
Andrew Vasquez30c47662007-01-29 10:22:21 -0800[diff] [blame]411extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *);
412extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *);
413
Andrew Vasquezc00d8992008-09-11 21:22:49 -0700[diff] [blame]414extern int qla2xxx_get_flash_info(scsi_qla_host_t *);
Joe Carnuccio1ee27142008-07-10 16:55:53 -0700[diff] [blame]415extern int qla2xxx_get_vpd_field(scsi_qla_host_t *, char *, char *, size_t);
Andrew Vasquez7d232c72008-04-03 13:13:22 -0700[diff] [blame]416
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]417extern void qla2xxx_flash_npiv_conf(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]418extern int qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *);
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]419
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]420/*
421 * Global Function Prototypes in qla_dbg.c source file.
422 */
423extern void qla2100_fw_dump(scsi_qla_host_t *, int);
424extern void qla2300_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez6d9b61e2005-07-06 10:30:36 -0700[diff] [blame]425extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]426extern void qla25xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez3a03eb72009-01-05 11:18:11 -0800[diff] [blame]427extern void qla81xx_fw_dump(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]428extern void qla2x00_dump_regs(scsi_qla_host_t *);
429extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]430extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]431
432/*
433 * Global Function Prototypes in qla_gs.c source file.
434 */
Andrew Vasquez8c958a92005-07-06 10:30:47 -0700[diff] [blame]435extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
436extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]437extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
438extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
439extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
440extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
441extern int qla2x00_rft_id(scsi_qla_host_t *);
442extern int qla2x00_rff_id(scsi_qla_host_t *);
443extern int qla2x00_rnn_id(scsi_qla_host_t *);
444extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]445extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
446extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
447extern int qla2x00_fdmi_register(scsi_qla_host_t *);
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]448extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *);
449extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *);
Andrew Vasquez1620f7c2006-10-02 12:00:44 -0700[diff] [blame]450extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]451
452/*
8482e112005-04-17 15:04:54 -0500[diff] [blame]453 * Global Function Prototypes in qla_attr.c source file.
454 */
Tony Jonesee959b02008-02-22 00:13:36 +0100[diff] [blame]455struct device_attribute;
456extern struct device_attribute *qla2x00_host_attrs[];
Andrew Vasquez1c97a122005-04-21 16:13:36 -0400[diff] [blame]457struct fc_function_template;
458extern struct fc_function_template qla2xxx_transport_functions;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]459extern struct fc_function_template qla2xxx_transport_vport_functions;
8482e112005-04-17 15:04:54 -0500[diff] [blame]460extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
461extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
8482e112005-04-17 15:04:54 -0500[diff] [blame]462extern void qla2x00_init_host_attr(scsi_qla_host_t *);
463extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
464extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]465extern int qla2x00_loopback_test(scsi_qla_host_t *, struct msg_echo_lb *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]466extern int qla2x00_echo_test(scsi_qla_host_t *,
467 struct msg_echo_lb *, uint16_t *);
468extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *);
469extern int qla24xx_fcp_prio_cfg_valid(struct qla_fcp_prio_cfg *, uint8_t);
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]470
471/*
472 * Global Function Prototypes in qla_dfs.c source file.
473 */
474extern int qla2x00_dfs_setup(scsi_qla_host_t *);
475extern int qla2x00_dfs_remove(scsi_qla_host_t *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]476
477/* Globa function prototypes for multi-q */
478extern int qla25xx_request_irq(struct rsp_que *);
Anirban Chakraborty618a7522009-02-08 20:50:11 -0800[diff] [blame]479extern int qla25xx_init_req_que(struct scsi_qla_host *, struct req_que *);
480extern int qla25xx_init_rsp_que(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]481extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t,
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]482 uint16_t, int, uint8_t);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]483extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t,
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]484 uint16_t, int);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]485extern int qla25xx_update_req_que(struct scsi_qla_host *, uint8_t, uint8_t);
486extern void qla2x00_init_response_q_entries(struct rsp_que *);
487extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *);
488extern int qla25xx_delete_rsp_que(struct scsi_qla_host *, struct rsp_que *);
489extern int qla25xx_create_queues(struct scsi_qla_host *, uint8_t);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]490extern int qla25xx_delete_queues(struct scsi_qla_host *);
Anirban Chakraborty17d98632008-12-18 10:06:15 -0800[diff] [blame]491extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t);
492extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t);
493extern void qla24xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
494extern void qla25xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
495extern void qla25xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
496extern void qla24xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]497
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]498/* qla82xx related functions */
499
500/* PCI related functions */
501extern int qla82xx_pci_config(struct scsi_qla_host *);
502extern int qla82xx_pci_mem_read_2M(struct qla_hw_data *, u64, void *, int);
503extern int qla82xx_pci_mem_write_2M(struct qla_hw_data *, u64, void *, int);
504extern char *qla82xx_pci_info_str(struct scsi_qla_host *, char *);
505extern int qla82xx_pci_region_offset(struct pci_dev *, int);
506extern int qla82xx_pci_region_len(struct pci_dev *, int);
507extern int qla82xx_iospace_config(struct qla_hw_data *);
508
509/* Initialization related functions */
510extern void qla82xx_reset_chip(struct scsi_qla_host *);
511extern void qla82xx_config_rings(struct scsi_qla_host *);
512extern int qla82xx_nvram_config(struct scsi_qla_host *);
513extern int qla82xx_pinit_from_rom(scsi_qla_host_t *);
514extern int qla82xx_load_firmware(scsi_qla_host_t *);
515extern int qla82xx_reset_hw(scsi_qla_host_t *);
516extern int qla82xx_load_risc_blob(scsi_qla_host_t *, uint32_t *);
517extern void qla82xx_watchdog(scsi_qla_host_t *);
518
519/* Firmware and flash related functions */
520extern int qla82xx_load_risc(scsi_qla_host_t *, uint32_t *);
521extern uint8_t *qla82xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
522 uint32_t, uint32_t);
523extern int qla82xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
524 uint32_t, uint32_t);
525
526/* Mailbox related functions */
527extern int qla82xx_abort_isp(scsi_qla_host_t *);
528extern int qla82xx_restart_isp(scsi_qla_host_t *);
529
530/* IOCB related functions */
531extern int qla82xx_start_scsi(srb_t *);
532
533/* Interrupt related */
534extern irqreturn_t qla82xx_intr_handler(int, void *);
535extern irqreturn_t qla82xx_msi_handler(int, void *);
536extern irqreturn_t qla82xx_msix_default(int, void *);
537extern irqreturn_t qla82xx_msix_rsp_q(int, void *);
538extern void qla82xx_enable_intrs(struct qla_hw_data *);
539extern void qla82xx_disable_intrs(struct qla_hw_data *);
540extern void qla82xx_mbx_completion(scsi_qla_host_t *, uint16_t);
541extern void qla82xx_poll(int, void *);
542extern void qla82xx_init_flags(struct qla_hw_data *);
543
544/* ISP 8021 hardware related */
545extern int qla82xx_crb_win_lock(struct qla_hw_data *);
546extern void qla82xx_crb_win_unlock(struct qla_hw_data *);
547extern int qla82xx_pci_get_crb_addr_2M(struct qla_hw_data *, ulong *);
548extern int qla82xx_wr_32(struct qla_hw_data *, ulong, u32);
549extern int qla82xx_rd_32(struct qla_hw_data *, ulong);
550extern int qla82xx_rdmem(struct qla_hw_data *, u64, void *, int);
551extern int qla82xx_wrmem(struct qla_hw_data *, u64, void *, int);
552extern int qla82xx_check_for_bad_spd(struct qla_hw_data *);
553extern int qla82xx_load_fw(scsi_qla_host_t *);
554extern int qla82xx_rom_lock(struct qla_hw_data *);
555extern void qla82xx_rom_unlock(struct qla_hw_data *);
556extern int qla82xx_rom_fast_read(struct qla_hw_data *, int , int *);
557extern int qla82xx_do_rom_fast_read(struct qla_hw_data *, int, int *);
558extern unsigned long qla82xx_decode_crb_addr(unsigned long);
559
560/* ISP 8021 IDC */
561extern void qla82xx_clear_drv_active(struct qla_hw_data *);
562extern int qla82xx_idc_lock(struct qla_hw_data *);
563extern void qla82xx_idc_unlock(struct qla_hw_data *);
564extern int qla82xx_device_state_handler(scsi_qla_host_t *);
565
566extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *,
567 size_t, char *);
568extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *);
569extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *);
570extern void qla82xx_start_iocbs(srb_t *);
571extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *);
572extern void qla82xx_wait_for_pending_commands(scsi_qla_host_t *);
573
Giridhar Malavali6e980162010-03-19 17:03:58 -0700[diff] [blame]574/* BSG related functions */
575extern int qla24xx_bsg_request(struct fc_bsg_job *);
576extern int qla24xx_bsg_timeout(struct fc_bsg_job *);
577extern int qla84xx_reset_chip(scsi_qla_host_t *, uint16_t);
578extern int qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *,
579 dma_addr_t, size_t, uint32_t);
580extern int qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t,
581 uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]582#endif /* _QLA_GBL_H */