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gerrit-public.fairphone.software / kernel / msm-4.19 / 794a5691147652387f4a2ffa890c5c1983e38849 / . / drivers / scsi / qla2xxx / qla_gbl.h
blob: 39c4bdda5e3eaccfebd3090120aa7d8b81ba1617 [file] [log] [blame]
Andrew Vasquezfa90c542005-10-27 11:10:08 -0700[diff] [blame]1/*
2 * QLogic Fibre Channel HBA Driver
Giridhar Malavalide7c5d02010-07-23 15:28:36 +0500[diff] [blame]3 * Copyright (c) 2003-2010 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 Vasquez0107109e2005-07-06 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 Vasquez0107109e2005-07-06 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 Vasquez0107109e2005-07-06 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 Vasquez0107109e2005-07-06 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 Vasquez0107109e2005-07-06 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 Vasquez0107109e2005-07-06 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 Vasquez0107109e2005-07-06 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
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]42extern 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]43extern int qla2x00_local_device_login(scsi_qla_host_t *, fc_port_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]44
andrew.vasquez@qlogic.comd97994d2006-01-20 14:53:13 -0800[diff] [blame]45extern void qla2x00_update_fcports(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]46
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]47extern int qla2x00_abort_isp(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]48extern void qla2x00_abort_isp_cleanup(scsi_qla_host_t *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]49extern void qla82xx_quiescent_state_cleanup(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]50
andrew.vasquez@qlogic.com052c40c2006-01-20 14:53:19 -0800[diff] [blame]51extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *);
8482e1182005-04-17 15:04:54 -0500[diff] [blame]52
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]53extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *);
Andrew Vasquez18c6c122006-10-13 09:33:38 -0700[diff] [blame]54extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *);
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]55
Andrew Vasquez794a5692010-12-21 16:00:21 -0800[diff] [blame^]56extern int qla2x00_get_thermal_temp(scsi_qla_host_t *, uint16_t *, uint16_t *);
57
Harihara Kadayam4d4df192008-04-03 13:13:26 -0700[diff] [blame]58extern void qla84xx_put_chip(struct scsi_qla_host *);
59
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]60extern int qla2x00_async_login(struct scsi_qla_host *, fc_port_t *,
61 uint16_t *);
62extern int qla2x00_async_logout(struct scsi_qla_host *, fc_port_t *);
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]63extern int qla2x00_async_adisc(struct scsi_qla_host *, fc_port_t *,
64 uint16_t *);
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]65extern int qla2x00_async_tm_cmd(fc_port_t *, uint32_t, uint32_t, uint32_t);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]66extern void qla2x00_async_login_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]67 uint16_t *);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]68extern void qla2x00_async_logout_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_adisc_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]71 uint16_t *);
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]72extern void qla2x00_async_tm_cmd_done(struct scsi_qla_host *, fc_port_t *,
73 struct srb_iocb *);
Giridhar Malavalid94d10e2010-07-23 15:28:23 +0500[diff] [blame]74extern void *qla2x00_alloc_iocbs(struct scsi_qla_host *, srb_t *);
Madhuranath Iyengar21090cb2010-12-21 16:00:18 -0800[diff] [blame]75extern int qla24xx_update_fcport_fcp_prio(scsi_qla_host_t *, fc_port_t *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]76
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]77extern fc_port_t *
78qla2x00_alloc_fcport(scsi_qla_host_t *, gfp_t );
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]79/*
80 * Global Data in qla_os.c source file.
81 */
82extern char qla2x00_version_str[];
83
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]84extern int ql2xlogintimeout;
85extern int qlport_down_retry;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]86extern int ql2xplogiabsentdevice;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]87extern int ql2xloginretrycount;
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]88extern int ql2xfdmienable;
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]89extern int ql2xallocfwdump;
Andrew Vasquez11010fe2006-10-06 09:54:59 -0700[diff] [blame]90extern int ql2xextended_error_logging;
Andrew Vasqueze5896bd2008-07-10 16:55:52 -0700[diff] [blame]91extern int ql2xiidmaenable;
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]92extern int ql2xmaxqueues;
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]93extern int ql2xmultique_tag;
Andrew Vasqueze337d902009-04-06 22:33:49 -0700[diff] [blame]94extern int ql2xfwloadbin;
Andrew Vasquezae97c912010-02-18 10:07:28 -0800[diff] [blame]95extern int ql2xetsenable;
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]96extern int ql2xshiftctondsd;
97extern int ql2xdbwr;
98extern int ql2xdontresethba;
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]99extern int ql2xasynctmfenable;
Chad Dupuis4da26e12010-10-15 11:27:40 -0700[diff] [blame]100extern int ql2xgffidenable;
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]101extern int ql2xenabledif;
102extern int ql2xenablehba_err_chk;
Giridhar Malavalif4c496c2010-05-04 15:01:33 -0700[diff] [blame]103extern int ql2xtargetreset;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]104
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]105extern int qla2x00_loop_reset(scsi_qla_host_t *);
Andrew Vasquezdf4bf0b2008-01-31 12:33:46 -0800[diff] [blame]106extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int);
Andrew Vasquez0971de72008-04-03 13:13:18 -0700[diff] [blame]107extern int qla2x00_post_aen_work(struct scsi_qla_host *, enum
108 fc_host_event_code, u32);
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]109extern int qla2x00_post_idc_ack_work(struct scsi_qla_host *, uint16_t *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]110extern int qla2x00_post_async_login_work(struct scsi_qla_host *, fc_port_t *,
111 uint16_t *);
112extern int qla2x00_post_async_login_done_work(struct scsi_qla_host *,
113 fc_port_t *, uint16_t *);
114extern int qla2x00_post_async_logout_work(struct scsi_qla_host *, fc_port_t *,
115 uint16_t *);
116extern int qla2x00_post_async_logout_done_work(struct scsi_qla_host *,
117 fc_port_t *, uint16_t *);
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]118extern int qla2x00_post_async_adisc_work(struct scsi_qla_host *, fc_port_t *,
119 uint16_t *);
120extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *,
121 fc_port_t *, uint16_t *);
Andrew Vasquez3420d362009-10-13 15:16:45 -0700[diff] [blame]122extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]123
Lalit Chandivade6e181be2009-03-26 08:49:17 -0700[diff] [blame]124extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *);
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]125
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]126extern struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *,
127 struct qla_hw_data *);
128extern void qla2x00_free_host(struct scsi_qla_host *);
129extern void qla2x00_relogin(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]130extern void qla2x00_do_work(struct scsi_qla_host *);
Chad Dupuis88670482010-07-23 15:28:30 +0500[diff] [blame]131extern void qla2x00_free_fcports(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]132
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]133/*
134 * Global Functions in qla_mid.c source file.
135 */
Giridhar Malavalia5326f82009-03-24 09:07:56 -0700[diff] [blame]136extern struct scsi_host_template qla2xxx_driver_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]137extern struct scsi_transport_template *qla2xxx_transport_vport_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]138extern void qla2x00_timer(scsi_qla_host_t *);
139extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]140extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *);
141extern int qla24xx_disable_vp (scsi_qla_host_t *);
142extern int qla24xx_enable_vp (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]143extern int qla24xx_control_vp(scsi_qla_host_t *, int );
144extern int qla24xx_modify_vp_config(scsi_qla_host_t *);
145extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t);
146extern void qla2x00_vp_stop_timer(scsi_qla_host_t *);
147extern int qla24xx_configure_vhba (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]148extern void qla24xx_report_id_acquisition(scsi_qla_host_t *,
149 struct vp_rpt_id_entry_24xx *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]150extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *);
151extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *);
152extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]153
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]154extern void qla2x00_sp_compl(struct qla_hw_data *, srb_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]155
156extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
157
andrew.vasquez@qlogic.comd97994d2006-01-20 14:53:13 -0800[diff] [blame]158extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int);
159extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]160
Andrew Vasquez54333832005-11-09 15:49:04 -0800[diff] [blame]161extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
162
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]163extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *);
Lalit Chandivade2533cf62009-03-24 09:08:07 -0700[diff] [blame]164extern int qla2x00_wait_for_chip_reset(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]165extern int qla2x00_wait_for_fcoe_ctx_reset(scsi_qla_host_t *);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]166
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]167extern void qla2xxx_wake_dpc(struct scsi_qla_host *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]168extern void qla2x00_alert_all_vps(struct rsp_que *, uint16_t *);
169extern void qla2x00_async_event(scsi_qla_host_t *, struct rsp_que *,
170 uint16_t *);
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]171extern int qla2x00_vp_abort_isp(scsi_qla_host_t *);
Christoph Hellwig39a11242006-02-14 18:46:22 +0100[diff] [blame]172
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]173/*
174 * Global Function Prototypes in qla_iocb.c source file.
175 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]176extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
177extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
178extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
179extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
180extern int qla2x00_start_scsi(srb_t *sp);
Andrew Vasquez2b6c0ce2005-07-06 10:31:17 -0700[diff] [blame]181extern int qla24xx_start_scsi(srb_t *sp);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]182int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
183 uint16_t, uint16_t, uint8_t);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]184extern int qla2x00_start_sp(srb_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]185extern uint16_t qla24xx_calc_iocbs(uint16_t);
186extern void qla24xx_build_scsi_iocbs(srb_t *, struct cmd_type_7 *, uint16_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]187extern int qla24xx_dif_start_scsi(srb_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]188
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]189
190/*
191 * Global Function Prototypes in qla_mbx.c source file.
192 */
193extern int
andrew.vasquez@qlogic.com590f98e2006-01-13 17:05:37 -0800[diff] [blame]194qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]195
196extern int
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]197qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
198
199extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]200qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]201
Andrew Vasquezca9e9c32009-06-03 09:55:20 -0700[diff] [blame]202extern int
Andrew Vasquez55a96152009-03-24 09:08:03 -0700[diff] [blame]203qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *,
204 uint16_t *, uint32_t *, uint8_t *, uint32_t *, uint8_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]205
206extern int
207qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
208
209extern int
210qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
211
212extern int
213qla2x00_mbx_reg_test(scsi_qla_host_t *);
214
215extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]216qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]217
218extern int
219qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
220
221extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]222qla2x00_abort_command(srb_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]223
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]224extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]225qla2x00_abort_target(struct fc_port *, unsigned int, int);
Andrew Vasquez523ec772008-04-03 13:13:24 -0700[diff] [blame]226
227extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]228qla2x00_lun_reset(struct fc_port *, unsigned int, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]229
230extern int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]231qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]232 uint8_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]233
234extern int
235qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
236
237extern int
238qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
239
240extern int
241qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
242
243extern int
244qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
245
246extern int
247qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
248
249extern int
250qla2x00_lip_reset(scsi_qla_host_t *);
251
252extern int
253qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
254
255extern int
256qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
257 uint16_t *, uint8_t);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]258extern int
259qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
260 uint16_t *, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]261
262extern int
andrew.vasquez@qlogic.com9a52a572006-03-09 14:27:44 -0800[diff] [blame]263qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *,
264 uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]265
266extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]267qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
268
269extern int
270qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]271
272extern int
273qla2x00_full_login_lip(scsi_qla_host_t *ha);
274
275extern int
276qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
277
278extern int
Seokmann Ju4d0ea242007-09-20 14:07:43 -0700[diff] [blame]279qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *,
Andrew Vasquezf3a0a772009-10-13 15:16:49 -0700[diff] [blame]280 uint16_t *, uint16_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]281
282extern int
283qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
284
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]285extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]286qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, struct link_statistics *,
287 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]288
289extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]290qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *,
291 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]292
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]293extern int qla24xx_abort_command(srb_t *);
294extern int
295qla24xx_abort_target(struct fc_port *, unsigned int, int);
296extern int
297qla24xx_lun_reset(struct fc_port *, unsigned int, int);
Giridhar Malavali4d78c972010-07-23 15:28:35 +0500[diff] [blame]298extern int
299qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *, unsigned int,
300 unsigned int, enum nexus_wait_type);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]301extern int
Andrew Vasquez68af0812008-05-12 22:21:13 -0700[diff] [blame]302qla2x00_system_error(scsi_qla_host_t *);
303
304extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]305qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
306
Andrew Vasquezf6ef3b12005-08-26 19:10:20 -0700[diff] [blame]307extern int
308qla2x00_stop_firmware(scsi_qla_host_t *);
309
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]310extern int
Andrew Vasquez00b6bd22008-01-17 09:02:16 -0800[diff] [blame]311qla2x00_enable_eft_trace(scsi_qla_host_t *, dma_addr_t, uint16_t);
312extern int
313qla2x00_disable_eft_trace(scsi_qla_host_t *);
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]314
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]315extern int
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]316qla2x00_enable_fce_trace(scsi_qla_host_t *, dma_addr_t, uint16_t , uint16_t *,
317 uint32_t *);
318
319extern int
320qla2x00_disable_fce_trace(scsi_qla_host_t *, uint64_t *, uint64_t *);
321
322extern int
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]323qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t, uint16_t);
324
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]325extern int
Joe Carnuccioad0ecd62009-03-24 09:08:12 -0700[diff] [blame]326qla2x00_read_edc(scsi_qla_host_t *, uint16_t, uint16_t, dma_addr_t,
327 uint8_t *, uint16_t, uint16_t);
328
329extern int
330qla2x00_write_edc(scsi_qla_host_t *, uint16_t, uint16_t, dma_addr_t,
331 uint8_t *, uint16_t, uint16_t);
332
333extern int
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]334qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *);
335
Harihara Kadayam4d4df192008-04-03 13:13:26 -0700[diff] [blame]336extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *);
337
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]338extern int qla81xx_idc_ack(scsi_qla_host_t *, uint16_t *);
339
Joe Carnuccio1d2874d2009-03-24 09:08:06 -0700[diff] [blame]340extern int
341qla81xx_fac_get_sector_size(scsi_qla_host_t *, uint32_t *);
342
343extern int
344qla81xx_fac_do_write_enable(scsi_qla_host_t *, int);
345
346extern int
347qla81xx_fac_erase_sector(scsi_qla_host_t *, uint32_t, uint32_t);
348
Andrew Vasquezce0423f2009-06-03 09:55:13 -0700[diff] [blame]349extern int
350qla2x00_get_xgmac_stats(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t *);
351
Andrew Vasquez11bbc1d2009-06-03 09:55:14 -0700[diff] [blame]352extern int
353qla2x00_get_dcbx_params(scsi_qla_host_t *, dma_addr_t, uint16_t);
354
Andrew Vasquez18e75552009-06-03 09:55:30 -0700[diff] [blame]355extern int
356qla2x00_read_ram_word(scsi_qla_host_t *, uint32_t, uint32_t *);
357
358extern int
359qla2x00_write_ram_word(scsi_qla_host_t *, uint32_t, uint32_t);
360
Madhuranath Iyengarb1d469892010-09-03 15:20:54 -0700[diff] [blame]361extern int
362qla81xx_write_mpi_register(scsi_qla_host_t *, uint16_t *);
Michael Hernandez3064ff32009-12-15 21:29:44 -0800[diff] [blame]363extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]364extern int qla24xx_set_fcp_prio(scsi_qla_host_t *, uint16_t, uint16_t,
365 uint16_t *);
Sarang Radke23f2ebd2010-05-28 15:08:21 -0700[diff] [blame]366extern int
367qla81xx_get_port_config(scsi_qla_host_t *, uint16_t *);
368
369extern int
370qla81xx_set_port_config(scsi_qla_host_t *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]371
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]372/*
373 * Global Function Prototypes in qla_isr.c source file.
374 */
David Howells7d12e782006-10-05 14:55:46 +0100[diff] [blame]375extern irqreturn_t qla2100_intr_handler(int, void *);
376extern irqreturn_t qla2300_intr_handler(int, void *);
377extern irqreturn_t qla24xx_intr_handler(int, void *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]378extern void qla2x00_process_response_queue(struct rsp_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]379extern void
380qla24xx_process_response_queue(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]381extern int qla2x00_request_irqs(struct qla_hw_data *, struct rsp_que *);
Andrew Vasqueza8488ab2007-01-29 10:22:19 -0800[diff] [blame]382extern void qla2x00_free_irqs(scsi_qla_host_t *);
383
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]384extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]385/*
386 * Global Function Prototypes in qla_sup.c source file.
387 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]388extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]389extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *,
390 uint32_t, uint32_t);
391extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
392 uint32_t);
393extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
394 uint32_t);
395extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
396 uint32_t);
397extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
398 uint32_t);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]399extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
400 uint32_t);
401extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
402 uint32_t);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]403
andrew.vasquez@qlogic.comf6df1442006-01-31 16:05:07 -0800[diff] [blame]404extern int qla2x00_beacon_on(struct scsi_qla_host *);
405extern int qla2x00_beacon_off(struct scsi_qla_host *);
406extern void qla2x00_beacon_blink(struct scsi_qla_host *);
407extern int qla24xx_beacon_on(struct scsi_qla_host *);
408extern int qla24xx_beacon_off(struct scsi_qla_host *);
409extern void qla24xx_beacon_blink(struct scsi_qla_host *);
410
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]411extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *,
412 uint32_t, uint32_t);
413extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *,
414 uint32_t, uint32_t);
415extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
416 uint32_t, uint32_t);
417extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
418 uint32_t, uint32_t);
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]419extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
420 uint32_t, uint32_t);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]421
Andrew Vasquez30c47662007-01-29 10:22:21 -0800[diff] [blame]422extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *);
423extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *);
424
Andrew Vasquezc00d8992008-09-11 21:22:49 -0700[diff] [blame]425extern int qla2xxx_get_flash_info(scsi_qla_host_t *);
Joe Carnuccio1ee27142008-07-10 16:55:53 -0700[diff] [blame]426extern int qla2xxx_get_vpd_field(scsi_qla_host_t *, char *, char *, size_t);
Andrew Vasquez7d232c72008-04-03 13:13:22 -0700[diff] [blame]427
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]428extern void qla2xxx_flash_npiv_conf(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]429extern int qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *);
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]430
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]431/*
432 * Global Function Prototypes in qla_dbg.c source file.
433 */
434extern void qla2100_fw_dump(scsi_qla_host_t *, int);
435extern void qla2300_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez6d9b61e2005-07-06 10:30:36 -0700[diff] [blame]436extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]437extern void qla25xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez3a03eb72009-01-05 11:18:11 -0800[diff] [blame]438extern void qla81xx_fw_dump(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]439extern void qla2x00_dump_regs(scsi_qla_host_t *);
440extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]441extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]442
443/*
444 * Global Function Prototypes in qla_gs.c source file.
445 */
Andrew Vasquez8c958a92005-07-06 10:30:47 -0700[diff] [blame]446extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
447extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]448extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
449extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
450extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
451extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
Chad Dupuise8c72ba2010-07-23 15:28:25 +0500[diff] [blame]452extern void qla2x00_gff_id(scsi_qla_host_t *, sw_info_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]453extern int qla2x00_rft_id(scsi_qla_host_t *);
454extern int qla2x00_rff_id(scsi_qla_host_t *);
455extern int qla2x00_rnn_id(scsi_qla_host_t *);
456extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]457extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
458extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
459extern int qla2x00_fdmi_register(scsi_qla_host_t *);
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]460extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *);
461extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *);
Andrew Vasquez1620f7c2006-10-02 12:00:44 -0700[diff] [blame]462extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]463
464/*
8482e1182005-04-17 15:04:54 -0500[diff] [blame]465 * Global Function Prototypes in qla_attr.c source file.
466 */
Tony Jonesee959b02008-02-22 00:13:36 +0100[diff] [blame]467struct device_attribute;
468extern struct device_attribute *qla2x00_host_attrs[];
Andrew Vasquez1c97a122005-04-21 16:13:36 -0400[diff] [blame]469struct fc_function_template;
470extern struct fc_function_template qla2xxx_transport_functions;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]471extern struct fc_function_template qla2xxx_transport_vport_functions;
8482e1182005-04-17 15:04:54 -0500[diff] [blame]472extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
473extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
8482e1182005-04-17 15:04:54 -0500[diff] [blame]474extern void qla2x00_init_host_attr(scsi_qla_host_t *);
475extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
476extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]477extern int qla2x00_loopback_test(scsi_qla_host_t *, struct msg_echo_lb *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]478extern int qla2x00_echo_test(scsi_qla_host_t *,
479 struct msg_echo_lb *, uint16_t *);
480extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *);
481extern int qla24xx_fcp_prio_cfg_valid(struct qla_fcp_prio_cfg *, uint8_t);
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]482
483/*
484 * Global Function Prototypes in qla_dfs.c source file.
485 */
486extern int qla2x00_dfs_setup(scsi_qla_host_t *);
487extern int qla2x00_dfs_remove(scsi_qla_host_t *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]488
489/* Globa function prototypes for multi-q */
490extern int qla25xx_request_irq(struct rsp_que *);
Anirban Chakraborty618a7522009-02-08 20:50:11 -0800[diff] [blame]491extern int qla25xx_init_req_que(struct scsi_qla_host *, struct req_que *);
492extern int qla25xx_init_rsp_que(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]493extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t,
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]494 uint16_t, int, uint8_t);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]495extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t,
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]496 uint16_t, int);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]497extern void qla2x00_init_response_q_entries(struct rsp_que *);
498extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]499extern int qla25xx_delete_queues(struct scsi_qla_host *);
Anirban Chakraborty17d98632008-12-18 10:06:15 -0800[diff] [blame]500extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t);
501extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t);
502extern void qla24xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
503extern void qla25xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
504extern void qla25xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
505extern void qla24xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]506
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]507/* qla82xx related functions */
508
509/* PCI related functions */
510extern int qla82xx_pci_config(struct scsi_qla_host *);
511extern int qla82xx_pci_mem_read_2M(struct qla_hw_data *, u64, void *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]512extern char *qla82xx_pci_info_str(struct scsi_qla_host *, char *);
513extern int qla82xx_pci_region_offset(struct pci_dev *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]514extern int qla82xx_iospace_config(struct qla_hw_data *);
515
516/* Initialization related functions */
517extern void qla82xx_reset_chip(struct scsi_qla_host *);
518extern void qla82xx_config_rings(struct scsi_qla_host *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]519extern void qla82xx_watchdog(scsi_qla_host_t *);
Lalit Chandivadea5b36322010-09-03 15:20:50 -0700[diff] [blame]520extern int qla82xx_start_firmware(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]521
522/* Firmware and flash related functions */
523extern int qla82xx_load_risc(scsi_qla_host_t *, uint32_t *);
524extern uint8_t *qla82xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
525 uint32_t, uint32_t);
526extern int qla82xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
527 uint32_t, uint32_t);
528
529/* Mailbox related functions */
530extern int qla82xx_abort_isp(scsi_qla_host_t *);
531extern int qla82xx_restart_isp(scsi_qla_host_t *);
532
533/* IOCB related functions */
534extern int qla82xx_start_scsi(srb_t *);
535
536/* Interrupt related */
537extern irqreturn_t qla82xx_intr_handler(int, void *);
538extern irqreturn_t qla82xx_msi_handler(int, void *);
539extern irqreturn_t qla82xx_msix_default(int, void *);
540extern irqreturn_t qla82xx_msix_rsp_q(int, void *);
541extern void qla82xx_enable_intrs(struct qla_hw_data *);
542extern void qla82xx_disable_intrs(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]543extern void qla82xx_poll(int, void *);
544extern void qla82xx_init_flags(struct qla_hw_data *);
545
546/* ISP 8021 hardware related */
Lalit Chandivadea5b36322010-09-03 15:20:50 -0700[diff] [blame]547extern void qla82xx_set_drv_active(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]548extern void qla82xx_crb_win_unlock(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]549extern int qla82xx_wr_32(struct qla_hw_data *, ulong, u32);
550extern int qla82xx_rd_32(struct qla_hw_data *, ulong);
551extern int qla82xx_rdmem(struct qla_hw_data *, u64, void *, int);
552extern int qla82xx_wrmem(struct qla_hw_data *, u64, void *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]553extern void qla82xx_rom_unlock(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]554
555/* ISP 8021 IDC */
556extern void qla82xx_clear_drv_active(struct qla_hw_data *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]557extern uint32_t qla82xx_wait_for_state_change(scsi_qla_host_t *, uint32_t);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]558extern int qla82xx_idc_lock(struct qla_hw_data *);
559extern void qla82xx_idc_unlock(struct qla_hw_data *);
560extern int qla82xx_device_state_handler(scsi_qla_host_t *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]561extern void qla82xx_clear_qsnt_ready(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]562
563extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *,
564 size_t, char *);
565extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *);
566extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *);
567extern void qla82xx_start_iocbs(srb_t *);
568extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]569
Giridhar Malavali6e980162010-03-19 17:03:58 -0700[diff] [blame]570/* BSG related functions */
571extern int qla24xx_bsg_request(struct fc_bsg_job *);
572extern int qla24xx_bsg_timeout(struct fc_bsg_job *);
573extern int qla84xx_reset_chip(scsi_qla_host_t *, uint16_t);
574extern int qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *,
575 dma_addr_t, size_t, uint32_t);
576extern int qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t,
577 uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]578#endif /* _QLA_GBL_H */