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gerrit-public.fairphone.software / kernel / msm / 999916dc59dc2fb0de221ad607d58cdc88fcbbe4 / . / drivers / scsi / qla2xxx / qla_gbl.h
blob: e1aebae553a944720d35a20a009dfab7b0421864 [file] [log] [blame]
Andrew Vasquezfa90c542005-10-27 11:10:08 -0700[diff] [blame]1/*
2 * QLogic Fibre Channel HBA Driver
Andrew Vasquez07e264b2011-03-30 11:46:23 -0700[diff] [blame]3 * Copyright (c) 2003-2011 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
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]39extern int qla2x00_perform_loop_resync(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]40extern int qla2x00_loop_resync(scsi_qla_host_t *);
41
Joe Carnuccio03bcfb52011-03-30 11:46:27 -0700[diff] [blame]42extern int qla2x00_find_new_loop_id(scsi_qla_host_t *, fc_port_t *);
43
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]44extern 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]45extern int qla2x00_local_device_login(scsi_qla_host_t *, fc_port_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]46
andrew.vasquez@qlogic.comd97994d2006-01-20 14:53:13 -0800[diff] [blame]47extern void qla2x00_update_fcports(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]48
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]49extern int qla2x00_abort_isp(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]50extern void qla2x00_abort_isp_cleanup(scsi_qla_host_t *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]51extern void qla82xx_quiescent_state_cleanup(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]52
andrew.vasquez@qlogic.com052c40c2006-01-20 14:53:19 -0800[diff] [blame]53extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *);
8482e112005-04-17 15:04:54 -0500[diff] [blame]54
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]55extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *);
Andrew Vasquez18c6c122006-10-13 09:33:38 -0700[diff] [blame]56extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *);
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]57
Andrew Vasquez794a5692010-12-21 16:00:21 -0800[diff] [blame]58extern int qla2x00_get_thermal_temp(scsi_qla_host_t *, uint16_t *, uint16_t *);
59
Harihara Kadayam4d4df192008-04-03 13:13:26 -0700[diff] [blame]60extern void qla84xx_put_chip(struct scsi_qla_host *);
61
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]62extern int qla2x00_async_login(struct scsi_qla_host *, fc_port_t *,
63 uint16_t *);
64extern int qla2x00_async_logout(struct scsi_qla_host *, fc_port_t *);
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]65extern int qla2x00_async_adisc(struct scsi_qla_host *, fc_port_t *,
66 uint16_t *);
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]67extern int qla2x00_async_tm_cmd(fc_port_t *, uint32_t, uint32_t, uint32_t);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]68extern void qla2x00_async_login_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]69 uint16_t *);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]70extern void qla2x00_async_logout_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]71 uint16_t *);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]72extern void qla2x00_async_adisc_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]73 uint16_t *);
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]74extern void qla2x00_async_tm_cmd_done(struct scsi_qla_host *, fc_port_t *,
75 struct srb_iocb *);
Giridhar Malavalid94d10e2010-07-23 15:28:23 +0500[diff] [blame]76extern void *qla2x00_alloc_iocbs(struct scsi_qla_host *, srb_t *);
Madhuranath Iyengar21090cb2010-12-21 16:00:18 -0800[diff] [blame]77extern int qla24xx_update_fcport_fcp_prio(scsi_qla_host_t *, fc_port_t *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]78
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]79extern fc_port_t *
80qla2x00_alloc_fcport(scsi_qla_host_t *, gfp_t );
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]81/*
82 * Global Data in qla_os.c source file.
83 */
84extern char qla2x00_version_str[];
85
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]86extern int ql2xlogintimeout;
87extern int qlport_down_retry;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]88extern int ql2xplogiabsentdevice;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]89extern int ql2xloginretrycount;
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]90extern int ql2xfdmienable;
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]91extern int ql2xallocfwdump;
Andrew Vasquez11010fe2006-10-06 09:54:59 -0700[diff] [blame]92extern int ql2xextended_error_logging;
Andrew Vasqueze5896bd2008-07-10 16:55:52 -0700[diff] [blame]93extern int ql2xiidmaenable;
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]94extern int ql2xmaxqueues;
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]95extern int ql2xmultique_tag;
Andrew Vasqueze337d902009-04-06 22:33:49 -0700[diff] [blame]96extern int ql2xfwloadbin;
Andrew Vasquezae97c912010-02-18 10:07:28 -0800[diff] [blame]97extern int ql2xetsenable;
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]98extern int ql2xshiftctondsd;
99extern int ql2xdbwr;
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]100extern int ql2xasynctmfenable;
Chad Dupuis4da26e12010-10-15 11:27:40 -0700[diff] [blame]101extern int ql2xgffidenable;
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]102extern int ql2xenabledif;
103extern int ql2xenablehba_err_chk;
Giridhar Malavalif4c496c2010-05-04 15:01:33 -0700[diff] [blame]104extern int ql2xtargetreset;
Giridhar Malavalied0de872011-03-30 11:46:29 -0700[diff] [blame]105extern int ql2xdontresethba;
Andrew Vasquez82515922011-05-10 11:30:13 -0700[diff] [blame]106extern unsigned int ql2xmaxlun;
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]107extern int ql2xmdcapmask;
108extern int ql2xmdenable;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]109
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]110extern int qla2x00_loop_reset(scsi_qla_host_t *);
Andrew Vasquezdf4bf0b2008-01-31 12:33:46 -0800[diff] [blame]111extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int);
Andrew Vasquez0971de72008-04-03 13:13:18 -0700[diff] [blame]112extern int qla2x00_post_aen_work(struct scsi_qla_host *, enum
113 fc_host_event_code, u32);
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]114extern int qla2x00_post_idc_ack_work(struct scsi_qla_host *, uint16_t *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]115extern int qla2x00_post_async_login_work(struct scsi_qla_host *, fc_port_t *,
116 uint16_t *);
117extern int qla2x00_post_async_login_done_work(struct scsi_qla_host *,
118 fc_port_t *, uint16_t *);
119extern int qla2x00_post_async_logout_work(struct scsi_qla_host *, fc_port_t *,
120 uint16_t *);
121extern int qla2x00_post_async_logout_done_work(struct scsi_qla_host *,
122 fc_port_t *, uint16_t *);
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]123extern int qla2x00_post_async_adisc_work(struct scsi_qla_host *, fc_port_t *,
124 uint16_t *);
125extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *,
126 fc_port_t *, uint16_t *);
Andrew Vasquez3420d362009-10-13 15:16:45 -0700[diff] [blame]127extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]128
Lalit Chandivade6e181be2009-03-26 08:49:17 -0700[diff] [blame]129extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *);
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]130
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]131extern struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *,
132 struct qla_hw_data *);
133extern void qla2x00_free_host(struct scsi_qla_host *);
134extern void qla2x00_relogin(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]135extern void qla2x00_do_work(struct scsi_qla_host *);
Chad Dupuis88670482010-07-23 15:28:30 +0500[diff] [blame]136extern void qla2x00_free_fcports(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]137
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]138/*
139 * Global Functions in qla_mid.c source file.
140 */
Giridhar Malavalia5326f82009-03-24 09:07:56 -0700[diff] [blame]141extern struct scsi_host_template qla2xxx_driver_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]142extern struct scsi_transport_template *qla2xxx_transport_vport_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]143extern void qla2x00_timer(scsi_qla_host_t *);
144extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]145extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *);
146extern int qla24xx_disable_vp (scsi_qla_host_t *);
147extern int qla24xx_enable_vp (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]148extern int qla24xx_control_vp(scsi_qla_host_t *, int );
149extern int qla24xx_modify_vp_config(scsi_qla_host_t *);
150extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t);
151extern void qla2x00_vp_stop_timer(scsi_qla_host_t *);
152extern int qla24xx_configure_vhba (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]153extern void qla24xx_report_id_acquisition(scsi_qla_host_t *,
154 struct vp_rpt_id_entry_24xx *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]155extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *);
156extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *);
157extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]158
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]159extern void qla2x00_sp_compl(struct qla_hw_data *, srb_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]160
161extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
162
andrew.vasquez@qlogic.comd97994d2006-01-20 14:53:13 -0800[diff] [blame]163extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int);
164extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]165
Andrew Vasquez54333832005-11-09 15:49:04 -0800[diff] [blame]166extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
167
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]168extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *);
Lalit Chandivade2533cf62009-03-24 09:08:07 -0700[diff] [blame]169extern int qla2x00_wait_for_chip_reset(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]170extern int qla2x00_wait_for_fcoe_ctx_reset(scsi_qla_host_t *);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]171
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]172extern void qla2xxx_wake_dpc(struct scsi_qla_host *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]173extern void qla2x00_alert_all_vps(struct rsp_que *, uint16_t *);
174extern void qla2x00_async_event(scsi_qla_host_t *, struct rsp_que *,
175 uint16_t *);
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]176extern int qla2x00_vp_abort_isp(scsi_qla_host_t *);
Christoph Hellwig39a11242006-02-14 18:46:22 +0100[diff] [blame]177
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]178/*
179 * Global Function Prototypes in qla_iocb.c source file.
180 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]181extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
182extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
183extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
184extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
185extern int qla2x00_start_scsi(srb_t *sp);
Andrew Vasquez2b6c0ce2005-07-06 10:31:17 -0700[diff] [blame]186extern int qla24xx_start_scsi(srb_t *sp);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]187int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
188 uint16_t, uint16_t, uint8_t);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]189extern int qla2x00_start_sp(srb_t *);
Saurav Kashyap7c3df132011-07-14 12:00:13 -0700[diff] [blame]190extern uint16_t qla24xx_calc_iocbs(scsi_qla_host_t *, uint16_t);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]191extern void qla24xx_build_scsi_iocbs(srb_t *, struct cmd_type_7 *, uint16_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]192extern int qla24xx_dif_start_scsi(srb_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]193
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]194
195/*
196 * Global Function Prototypes in qla_mbx.c source file.
197 */
198extern int
andrew.vasquez@qlogic.com590f98e2006-01-13 17:05:37 -0800[diff] [blame]199qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]200
201extern int
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]202qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
203
204extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]205qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]206
Andrew Vasquezca9e9c32009-06-03 09:55:20 -0700[diff] [blame]207extern int
Andrew Vasquez55a96152009-03-24 09:08:03 -0700[diff] [blame]208qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *,
209 uint16_t *, uint32_t *, uint8_t *, uint32_t *, uint8_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]210
211extern int
212qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
213
214extern int
215qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
216
217extern int
218qla2x00_mbx_reg_test(scsi_qla_host_t *);
219
220extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]221qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]222
223extern int
224qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
225
226extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]227qla2x00_abort_command(srb_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]228
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]229extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]230qla2x00_abort_target(struct fc_port *, unsigned int, int);
Andrew Vasquez523ec772008-04-03 13:13:24 -0700[diff] [blame]231
232extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]233qla2x00_lun_reset(struct fc_port *, unsigned int, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]234
235extern int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]236qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]237 uint8_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]238
239extern int
240qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
241
242extern int
243qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
244
245extern int
246qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
247
248extern int
249qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
250
251extern int
252qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
253
254extern int
255qla2x00_lip_reset(scsi_qla_host_t *);
256
257extern int
258qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
259
260extern int
261qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
262 uint16_t *, uint8_t);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]263extern int
264qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
265 uint16_t *, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]266
267extern int
andrew.vasquez@qlogic.com9a52a572006-03-09 14:27:44 -0800[diff] [blame]268qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *,
269 uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]270
271extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]272qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
273
274extern int
275qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]276
277extern int
278qla2x00_full_login_lip(scsi_qla_host_t *ha);
279
280extern int
281qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
282
283extern int
Seokmann Ju4d0ea242007-09-20 14:07:43 -0700[diff] [blame]284qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *,
Andrew Vasquezf3a0a772009-10-13 15:16:49 -0700[diff] [blame]285 uint16_t *, uint16_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]286
287extern int
288qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
289
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]290extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]291qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, struct link_statistics *,
292 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]293
294extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]295qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *,
296 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]297
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]298extern int qla24xx_abort_command(srb_t *);
299extern int
300qla24xx_abort_target(struct fc_port *, unsigned int, int);
301extern int
302qla24xx_lun_reset(struct fc_port *, unsigned int, int);
Giridhar Malavali4d78c972010-07-23 15:28:35 +0500[diff] [blame]303extern int
304qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *, unsigned int,
305 unsigned int, enum nexus_wait_type);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]306extern int
Andrew Vasquez68af0812008-05-12 22:21:13 -0700[diff] [blame]307qla2x00_system_error(scsi_qla_host_t *);
308
309extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]310qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
311
Andrew Vasquezf6ef3b12005-08-26 19:10:20 -0700[diff] [blame]312extern int
313qla2x00_stop_firmware(scsi_qla_host_t *);
314
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]315extern int
Andrew Vasquez00b6bd22008-01-17 09:02:16 -0800[diff] [blame]316qla2x00_enable_eft_trace(scsi_qla_host_t *, dma_addr_t, uint16_t);
317extern int
318qla2x00_disable_eft_trace(scsi_qla_host_t *);
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]319
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]320extern int
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]321qla2x00_enable_fce_trace(scsi_qla_host_t *, dma_addr_t, uint16_t , uint16_t *,
322 uint32_t *);
323
324extern int
325qla2x00_disable_fce_trace(scsi_qla_host_t *, uint64_t *, uint64_t *);
326
327extern int
Joe Carnuccio6766df92011-05-10 11:30:15 -0700[diff] [blame]328qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *,
329 uint16_t, uint16_t, uint16_t, uint16_t);
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]330
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]331extern int
Joe Carnuccio6766df92011-05-10 11:30:15 -0700[diff] [blame]332qla2x00_write_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *,
333 uint16_t, uint16_t, uint16_t, uint16_t);
Joe Carnuccioad0ecd62009-03-24 09:08:12 -0700[diff] [blame]334
335extern int
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]336qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *);
337
Harihara Kadayam4d4df192008-04-03 13:13:26 -0700[diff] [blame]338extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *);
339
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]340extern int qla81xx_idc_ack(scsi_qla_host_t *, uint16_t *);
341
Joe Carnuccio1d2874d2009-03-24 09:08:06 -0700[diff] [blame]342extern int
343qla81xx_fac_get_sector_size(scsi_qla_host_t *, uint32_t *);
344
345extern int
346qla81xx_fac_do_write_enable(scsi_qla_host_t *, int);
347
348extern int
349qla81xx_fac_erase_sector(scsi_qla_host_t *, uint32_t, uint32_t);
350
Andrew Vasquezce0423f2009-06-03 09:55:13 -0700[diff] [blame]351extern int
352qla2x00_get_xgmac_stats(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t *);
353
Andrew Vasquez11bbc1d2009-06-03 09:55:14 -0700[diff] [blame]354extern int
355qla2x00_get_dcbx_params(scsi_qla_host_t *, dma_addr_t, uint16_t);
356
Andrew Vasquez18e75552009-06-03 09:55:30 -0700[diff] [blame]357extern int
358qla2x00_read_ram_word(scsi_qla_host_t *, uint32_t, uint32_t *);
359
360extern int
361qla2x00_write_ram_word(scsi_qla_host_t *, uint32_t, uint32_t);
362
Madhuranath Iyengarb1d46982010-09-03 15:20:54 -0700[diff] [blame]363extern int
364qla81xx_write_mpi_register(scsi_qla_host_t *, uint16_t *);
Michael Hernandez3064ff32009-12-15 21:29:44 -0800[diff] [blame]365extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]366extern int qla24xx_set_fcp_prio(scsi_qla_host_t *, uint16_t, uint16_t,
367 uint16_t *);
Sarang Radke23f2ebd2010-05-28 15:08:21 -0700[diff] [blame]368extern int
369qla81xx_get_port_config(scsi_qla_host_t *, uint16_t *);
370
371extern int
372qla81xx_set_port_config(scsi_qla_host_t *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]373
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]374/*
375 * Global Function Prototypes in qla_isr.c source file.
376 */
David Howells7d12e782006-10-05 14:55:46 +0100[diff] [blame]377extern irqreturn_t qla2100_intr_handler(int, void *);
378extern irqreturn_t qla2300_intr_handler(int, void *);
379extern irqreturn_t qla24xx_intr_handler(int, void *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]380extern void qla2x00_process_response_queue(struct rsp_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]381extern void
382qla24xx_process_response_queue(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]383extern int qla2x00_request_irqs(struct qla_hw_data *, struct rsp_que *);
Andrew Vasqueza8488ab2007-01-29 10:22:19 -0800[diff] [blame]384extern void qla2x00_free_irqs(scsi_qla_host_t *);
385
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]386extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]387/*
388 * Global Function Prototypes in qla_sup.c source file.
389 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]390extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]391extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *,
392 uint32_t, uint32_t);
393extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
394 uint32_t);
395extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
396 uint32_t);
397extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
398 uint32_t);
399extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
400 uint32_t);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]401extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
402 uint32_t);
403extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
404 uint32_t);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]405
andrew.vasquez@qlogic.comf6df1442006-01-31 16:05:07 -0800[diff] [blame]406extern int qla2x00_beacon_on(struct scsi_qla_host *);
407extern int qla2x00_beacon_off(struct scsi_qla_host *);
408extern void qla2x00_beacon_blink(struct scsi_qla_host *);
409extern int qla24xx_beacon_on(struct scsi_qla_host *);
410extern int qla24xx_beacon_off(struct scsi_qla_host *);
411extern void qla24xx_beacon_blink(struct scsi_qla_host *);
Saurav Kashyap999916d2011-08-16 11:31:45 -0700[diff] [blame^]412extern int qla82xx_beacon_on(struct scsi_qla_host *);
413extern int qla82xx_beacon_off(struct scsi_qla_host *);
andrew.vasquez@qlogic.comf6df1442006-01-31 16:05:07 -0800[diff] [blame]414
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]415extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *,
416 uint32_t, uint32_t);
417extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *,
418 uint32_t, uint32_t);
419extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
420 uint32_t, uint32_t);
421extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
422 uint32_t, uint32_t);
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]423extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
424 uint32_t, uint32_t);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]425
Andrew Vasquez30c47662007-01-29 10:22:21 -0800[diff] [blame]426extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *);
427extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *);
428
Andrew Vasquezc00d8992008-09-11 21:22:49 -0700[diff] [blame]429extern int qla2xxx_get_flash_info(scsi_qla_host_t *);
Joe Carnuccio1ee27142008-07-10 16:55:53 -0700[diff] [blame]430extern int qla2xxx_get_vpd_field(scsi_qla_host_t *, char *, char *, size_t);
Andrew Vasquez7d232c72008-04-03 13:13:22 -0700[diff] [blame]431
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]432extern void qla2xxx_flash_npiv_conf(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]433extern int qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *);
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]434
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]435/*
436 * Global Function Prototypes in qla_dbg.c source file.
437 */
438extern void qla2100_fw_dump(scsi_qla_host_t *, int);
439extern void qla2300_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez6d9b61e2005-07-06 10:30:36 -0700[diff] [blame]440extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]441extern void qla25xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez3a03eb72009-01-05 11:18:11 -0800[diff] [blame]442extern void qla81xx_fw_dump(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]443extern void qla2x00_dump_regs(scsi_qla_host_t *);
444extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]445extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t);
Saurav Kashyap3ce88662011-07-14 12:00:12 -0700[diff] [blame]446extern void ql_dump_regs(uint32_t, scsi_qla_host_t *, int32_t);
447extern void ql_dump_buffer(uint32_t, scsi_qla_host_t *, int32_t,
448 uint8_t *, uint32_t);
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]449extern void qla2xxx_dump_post_process(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]450
451/*
452 * Global Function Prototypes in qla_gs.c source file.
453 */
Andrew Vasquez8c958a92005-07-06 10:30:47 -0700[diff] [blame]454extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
455extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]456extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
457extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
458extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
459extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
Chad Dupuise8c72ba2010-07-23 15:28:25 +0500[diff] [blame]460extern void qla2x00_gff_id(scsi_qla_host_t *, sw_info_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]461extern int qla2x00_rft_id(scsi_qla_host_t *);
462extern int qla2x00_rff_id(scsi_qla_host_t *);
463extern int qla2x00_rnn_id(scsi_qla_host_t *);
464extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]465extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
466extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
467extern int qla2x00_fdmi_register(scsi_qla_host_t *);
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]468extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *);
469extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *);
Andrew Vasquez1620f7c2006-10-02 12:00:44 -0700[diff] [blame]470extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]471
472/*
8482e112005-04-17 15:04:54 -0500[diff] [blame]473 * Global Function Prototypes in qla_attr.c source file.
474 */
Tony Jonesee959b02008-02-22 00:13:36 +0100[diff] [blame]475struct device_attribute;
476extern struct device_attribute *qla2x00_host_attrs[];
Andrew Vasquez1c97a122005-04-21 16:13:36 -0400[diff] [blame]477struct fc_function_template;
478extern struct fc_function_template qla2xxx_transport_functions;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]479extern struct fc_function_template qla2xxx_transport_vport_functions;
8482e112005-04-17 15:04:54 -0500[diff] [blame]480extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
481extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
8482e112005-04-17 15:04:54 -0500[diff] [blame]482extern void qla2x00_init_host_attr(scsi_qla_host_t *);
483extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
484extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]485extern int qla2x00_loopback_test(scsi_qla_host_t *, struct msg_echo_lb *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]486extern int qla2x00_echo_test(scsi_qla_host_t *,
487 struct msg_echo_lb *, uint16_t *);
488extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *);
Saurav Kashyap7c3df132011-07-14 12:00:13 -0700[diff] [blame]489extern int qla24xx_fcp_prio_cfg_valid(scsi_qla_host_t *,
490 struct qla_fcp_prio_cfg *, uint8_t);
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]491
492/*
493 * Global Function Prototypes in qla_dfs.c source file.
494 */
495extern int qla2x00_dfs_setup(scsi_qla_host_t *);
496extern int qla2x00_dfs_remove(scsi_qla_host_t *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]497
498/* Globa function prototypes for multi-q */
499extern int qla25xx_request_irq(struct rsp_que *);
Anirban Chakraborty618a7522009-02-08 20:50:11 -0800[diff] [blame]500extern int qla25xx_init_req_que(struct scsi_qla_host *, struct req_que *);
501extern int qla25xx_init_rsp_que(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]502extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t,
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]503 uint16_t, int, uint8_t);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]504extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t,
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]505 uint16_t, int);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]506extern void qla2x00_init_response_q_entries(struct rsp_que *);
507extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]508extern int qla25xx_delete_queues(struct scsi_qla_host *);
Anirban Chakraborty17d98632008-12-18 10:06:15 -0800[diff] [blame]509extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t);
510extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t);
511extern void qla24xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
512extern void qla25xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
513extern void qla25xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
514extern void qla24xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]515
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]516/* qla82xx related functions */
517
518/* PCI related functions */
519extern int qla82xx_pci_config(struct scsi_qla_host *);
520extern int qla82xx_pci_mem_read_2M(struct qla_hw_data *, u64, void *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]521extern char *qla82xx_pci_info_str(struct scsi_qla_host *, char *);
522extern int qla82xx_pci_region_offset(struct pci_dev *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]523extern int qla82xx_iospace_config(struct qla_hw_data *);
524
525/* Initialization related functions */
526extern void qla82xx_reset_chip(struct scsi_qla_host *);
527extern void qla82xx_config_rings(struct scsi_qla_host *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]528extern void qla82xx_watchdog(scsi_qla_host_t *);
Lalit Chandivadea5b36322010-09-03 15:20:50 -0700[diff] [blame]529extern int qla82xx_start_firmware(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]530
531/* Firmware and flash related functions */
532extern int qla82xx_load_risc(scsi_qla_host_t *, uint32_t *);
533extern uint8_t *qla82xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
534 uint32_t, uint32_t);
535extern int qla82xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
536 uint32_t, uint32_t);
537
538/* Mailbox related functions */
539extern int qla82xx_abort_isp(scsi_qla_host_t *);
540extern int qla82xx_restart_isp(scsi_qla_host_t *);
541
542/* IOCB related functions */
543extern int qla82xx_start_scsi(srb_t *);
544
545/* Interrupt related */
546extern irqreturn_t qla82xx_intr_handler(int, void *);
547extern irqreturn_t qla82xx_msi_handler(int, void *);
548extern irqreturn_t qla82xx_msix_default(int, void *);
549extern irqreturn_t qla82xx_msix_rsp_q(int, void *);
550extern void qla82xx_enable_intrs(struct qla_hw_data *);
551extern void qla82xx_disable_intrs(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]552extern void qla82xx_poll(int, void *);
553extern void qla82xx_init_flags(struct qla_hw_data *);
554
555/* ISP 8021 hardware related */
Lalit Chandivadea5b36322010-09-03 15:20:50 -0700[diff] [blame]556extern void qla82xx_set_drv_active(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]557extern void qla82xx_crb_win_unlock(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]558extern int qla82xx_wr_32(struct qla_hw_data *, ulong, u32);
559extern int qla82xx_rd_32(struct qla_hw_data *, ulong);
560extern int qla82xx_rdmem(struct qla_hw_data *, u64, void *, int);
561extern int qla82xx_wrmem(struct qla_hw_data *, u64, void *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]562
563/* ISP 8021 IDC */
564extern void qla82xx_clear_drv_active(struct qla_hw_data *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]565extern uint32_t qla82xx_wait_for_state_change(scsi_qla_host_t *, uint32_t);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]566extern int qla82xx_idc_lock(struct qla_hw_data *);
567extern void qla82xx_idc_unlock(struct qla_hw_data *);
568extern int qla82xx_device_state_handler(scsi_qla_host_t *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]569extern void qla82xx_clear_qsnt_ready(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]570
571extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *,
572 size_t, char *);
573extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *);
574extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *);
575extern void qla82xx_start_iocbs(srb_t *);
576extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *);
Giridhar Malavali71905752011-02-23 15:27:10 -0800[diff] [blame]577extern void qla82xx_chip_reset_cleanup(scsi_qla_host_t *);
Saurav Kashyap999916d2011-08-16 11:31:45 -0700[diff] [blame^]578extern int qla82xx_mbx_beacon_ctl(scsi_qla_host_t *, int);
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]579extern char *qdev_state(uint32_t);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]580
Giridhar Malavali6e980162010-03-19 17:03:58 -0700[diff] [blame]581/* BSG related functions */
582extern int qla24xx_bsg_request(struct fc_bsg_job *);
583extern int qla24xx_bsg_timeout(struct fc_bsg_job *);
584extern int qla84xx_reset_chip(scsi_qla_host_t *, uint16_t);
585extern int qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *,
586 dma_addr_t, size_t, uint32_t);
587extern int qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t,
588 uint16_t *, uint16_t *);
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]589
590/* Minidump related functions */
591extern int qla82xx_md_get_template_size(scsi_qla_host_t *);
592extern int qla82xx_md_get_template(scsi_qla_host_t *);
593extern int qla82xx_md_alloc(scsi_qla_host_t *);
594extern void qla82xx_md_free(scsi_qla_host_t *);
595extern int qla82xx_md_collect(scsi_qla_host_t *);
596extern void qla82xx_md_prep(scsi_qla_host_t *);
597extern void qla82xx_set_reset_owner(scsi_qla_host_t *);
598
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]599#endif /* _QLA_GBL_H */