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review.shift-gmbh.com / SHIFTPHONES / mainline / linux / 7190575f7a48c82fd99363748544023739dc4bb8 / . / drivers / scsi / qla2xxx / qla_gbl.h
blob: d48326ee3f616f077d1174849f5bdbd65a2ed713 [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.com9a52a57c2006-03-09 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;
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]98extern int ql2xasynctmfenable;
Chad Dupuis4da26e12010-10-15 11:27:40 -0700[diff] [blame]99extern int ql2xgffidenable;
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]100extern int ql2xenabledif;
101extern int ql2xenablehba_err_chk;
Giridhar Malavalif4c496c2010-05-04 15:01:33 -0700[diff] [blame]102extern int ql2xtargetreset;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]103
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]104extern int qla2x00_loop_reset(scsi_qla_host_t *);
Andrew Vasquezdf4bf0b2008-01-31 12:33:46 -0800[diff] [blame]105extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int);
Andrew Vasquez0971de72008-04-03 13:13:18 -0700[diff] [blame]106extern int qla2x00_post_aen_work(struct scsi_qla_host *, enum
107 fc_host_event_code, u32);
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]108extern int qla2x00_post_idc_ack_work(struct scsi_qla_host *, uint16_t *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]109extern int qla2x00_post_async_login_work(struct scsi_qla_host *, fc_port_t *,
110 uint16_t *);
111extern int qla2x00_post_async_login_done_work(struct scsi_qla_host *,
112 fc_port_t *, uint16_t *);
113extern int qla2x00_post_async_logout_work(struct scsi_qla_host *, fc_port_t *,
114 uint16_t *);
115extern int qla2x00_post_async_logout_done_work(struct scsi_qla_host *,
116 fc_port_t *, uint16_t *);
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]117extern int qla2x00_post_async_adisc_work(struct scsi_qla_host *, fc_port_t *,
118 uint16_t *);
119extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *,
120 fc_port_t *, uint16_t *);
Andrew Vasquez3420d362009-10-13 15:16:45 -0700[diff] [blame]121extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]122
Lalit Chandivade6e181be2009-03-26 08:49:17 -0700[diff] [blame]123extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *);
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]124
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]125extern struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *,
126 struct qla_hw_data *);
127extern void qla2x00_free_host(struct scsi_qla_host *);
128extern void qla2x00_relogin(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]129extern void qla2x00_do_work(struct scsi_qla_host *);
Chad Dupuis88670482010-07-23 15:28:30 +0500[diff] [blame]130extern void qla2x00_free_fcports(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]131
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]132/*
133 * Global Functions in qla_mid.c source file.
134 */
Giridhar Malavalia5326f82009-03-24 09:07:56 -0700[diff] [blame]135extern struct scsi_host_template qla2xxx_driver_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]136extern struct scsi_transport_template *qla2xxx_transport_vport_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]137extern void qla2x00_timer(scsi_qla_host_t *);
138extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]139extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *);
140extern int qla24xx_disable_vp (scsi_qla_host_t *);
141extern int qla24xx_enable_vp (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]142extern int qla24xx_control_vp(scsi_qla_host_t *, int );
143extern int qla24xx_modify_vp_config(scsi_qla_host_t *);
144extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t);
145extern void qla2x00_vp_stop_timer(scsi_qla_host_t *);
146extern int qla24xx_configure_vhba (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]147extern void qla24xx_report_id_acquisition(scsi_qla_host_t *,
148 struct vp_rpt_id_entry_24xx *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]149extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *);
150extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *);
151extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]152
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]153extern void qla2x00_sp_compl(struct qla_hw_data *, srb_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]154
155extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
156
andrew.vasquez@qlogic.comd97994d2006-01-20 14:53:13 -0800[diff] [blame]157extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int);
158extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]159
Andrew Vasquez54333832005-11-09 15:49:04 -0800[diff] [blame]160extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
161
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]162extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *);
Lalit Chandivade2533cf62009-03-24 09:08:07 -0700[diff] [blame]163extern int qla2x00_wait_for_chip_reset(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]164extern int qla2x00_wait_for_fcoe_ctx_reset(scsi_qla_host_t *);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]165
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]166extern void qla2xxx_wake_dpc(struct scsi_qla_host *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]167extern void qla2x00_alert_all_vps(struct rsp_que *, uint16_t *);
168extern void qla2x00_async_event(scsi_qla_host_t *, struct rsp_que *,
169 uint16_t *);
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]170extern int qla2x00_vp_abort_isp(scsi_qla_host_t *);
Christoph Hellwig39a11242006-02-14 18:46:22 +0100[diff] [blame]171
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]172/*
173 * Global Function Prototypes in qla_iocb.c source file.
174 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]175extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
176extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
177extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
178extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
179extern int qla2x00_start_scsi(srb_t *sp);
Andrew Vasquez2b6c0ce2005-07-06 10:31:17 -0700[diff] [blame]180extern int qla24xx_start_scsi(srb_t *sp);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]181int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
182 uint16_t, uint16_t, uint8_t);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]183extern int qla2x00_start_sp(srb_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]184extern uint16_t qla24xx_calc_iocbs(uint16_t);
185extern void qla24xx_build_scsi_iocbs(srb_t *, struct cmd_type_7 *, uint16_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]186extern int qla24xx_dif_start_scsi(srb_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]187
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]188
189/*
190 * Global Function Prototypes in qla_mbx.c source file.
191 */
192extern int
andrew.vasquez@qlogic.com590f98e2006-01-13 17:05:37 -0800[diff] [blame]193qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]194
195extern int
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]196qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
197
198extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]199qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]200
Andrew Vasquezca9e9c32009-06-03 09:55:20 -0700[diff] [blame]201extern int
Andrew Vasquez55a96152009-03-24 09:08:03 -0700[diff] [blame]202qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *,
203 uint16_t *, uint32_t *, uint8_t *, uint32_t *, uint8_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]204
205extern int
206qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
207
208extern int
209qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
210
211extern int
212qla2x00_mbx_reg_test(scsi_qla_host_t *);
213
214extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]215qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]216
217extern int
218qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
219
220extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]221qla2x00_abort_command(srb_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]222
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]223extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]224qla2x00_abort_target(struct fc_port *, unsigned int, int);
Andrew Vasquez523ec772008-04-03 13:13:24 -0700[diff] [blame]225
226extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]227qla2x00_lun_reset(struct fc_port *, unsigned int, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]228
229extern int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]230qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]231 uint8_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]232
233extern int
234qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
235
236extern int
237qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
238
239extern int
240qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
241
242extern int
243qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
244
245extern int
246qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
247
248extern int
249qla2x00_lip_reset(scsi_qla_host_t *);
250
251extern int
252qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
253
254extern int
255qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
256 uint16_t *, uint8_t);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]257extern int
258qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
259 uint16_t *, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]260
261extern int
andrew.vasquez@qlogic.com9a52a57c2006-03-09 14:27:44 -0800[diff] [blame]262qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *,
263 uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]264
265extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]266qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
267
268extern int
269qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]270
271extern int
272qla2x00_full_login_lip(scsi_qla_host_t *ha);
273
274extern int
275qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
276
277extern int
Seokmann Ju4d0ea242007-09-20 14:07:43 -0700[diff] [blame]278qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *,
Andrew Vasquezf3a0a772009-10-13 15:16:49 -0700[diff] [blame]279 uint16_t *, uint16_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]280
281extern int
282qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
283
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]284extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]285qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, struct link_statistics *,
286 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]287
288extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]289qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *,
290 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]291
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]292extern int qla24xx_abort_command(srb_t *);
293extern int
294qla24xx_abort_target(struct fc_port *, unsigned int, int);
295extern int
296qla24xx_lun_reset(struct fc_port *, unsigned int, int);
Giridhar Malavali4d78c972010-07-23 15:28:35 +0500[diff] [blame]297extern int
298qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *, unsigned int,
299 unsigned int, enum nexus_wait_type);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]300extern int
Andrew Vasquez68af0812008-05-12 22:21:13 -0700[diff] [blame]301qla2x00_system_error(scsi_qla_host_t *);
302
303extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]304qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
305
Andrew Vasquezf6ef3b12005-08-26 19:10:20 -0700[diff] [blame]306extern int
307qla2x00_stop_firmware(scsi_qla_host_t *);
308
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]309extern int
Andrew Vasquez00b6bd22008-01-17 09:02:16 -0800[diff] [blame]310qla2x00_enable_eft_trace(scsi_qla_host_t *, dma_addr_t, uint16_t);
311extern int
312qla2x00_disable_eft_trace(scsi_qla_host_t *);
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]313
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]314extern int
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]315qla2x00_enable_fce_trace(scsi_qla_host_t *, dma_addr_t, uint16_t , uint16_t *,
316 uint32_t *);
317
318extern int
319qla2x00_disable_fce_trace(scsi_qla_host_t *, uint64_t *, uint64_t *);
320
321extern int
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]322qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t, uint16_t);
323
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]324extern int
Joe Carnuccioad0ecd62009-03-24 09:08:12 -0700[diff] [blame]325qla2x00_read_edc(scsi_qla_host_t *, uint16_t, uint16_t, dma_addr_t,
326 uint8_t *, uint16_t, uint16_t);
327
328extern int
329qla2x00_write_edc(scsi_qla_host_t *, uint16_t, uint16_t, dma_addr_t,
330 uint8_t *, uint16_t, uint16_t);
331
332extern int
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]333qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *);
334
Harihara Kadayam4d4df192008-04-03 13:13:26 -0700[diff] [blame]335extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *);
336
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]337extern int qla81xx_idc_ack(scsi_qla_host_t *, uint16_t *);
338
Joe Carnuccio1d2874d2009-03-24 09:08:06 -0700[diff] [blame]339extern int
340qla81xx_fac_get_sector_size(scsi_qla_host_t *, uint32_t *);
341
342extern int
343qla81xx_fac_do_write_enable(scsi_qla_host_t *, int);
344
345extern int
346qla81xx_fac_erase_sector(scsi_qla_host_t *, uint32_t, uint32_t);
347
Andrew Vasquezce0423f2009-06-03 09:55:13 -0700[diff] [blame]348extern int
349qla2x00_get_xgmac_stats(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t *);
350
Andrew Vasquez11bbc1d2009-06-03 09:55:14 -0700[diff] [blame]351extern int
352qla2x00_get_dcbx_params(scsi_qla_host_t *, dma_addr_t, uint16_t);
353
Andrew Vasquez18e75552009-06-03 09:55:30 -0700[diff] [blame]354extern int
355qla2x00_read_ram_word(scsi_qla_host_t *, uint32_t, uint32_t *);
356
357extern int
358qla2x00_write_ram_word(scsi_qla_host_t *, uint32_t, uint32_t);
359
Madhuranath Iyengarb1d469892010-09-03 15:20:54 -0700[diff] [blame]360extern int
361qla81xx_write_mpi_register(scsi_qla_host_t *, uint16_t *);
Michael Hernandez3064ff32009-12-15 21:29:44 -0800[diff] [blame]362extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]363extern int qla24xx_set_fcp_prio(scsi_qla_host_t *, uint16_t, uint16_t,
364 uint16_t *);
Sarang Radke23f2ebd2010-05-28 15:08:21 -0700[diff] [blame]365extern int
366qla81xx_get_port_config(scsi_qla_host_t *, uint16_t *);
367
368extern int
369qla81xx_set_port_config(scsi_qla_host_t *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]370
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]371/*
372 * Global Function Prototypes in qla_isr.c source file.
373 */
David Howells7d12e782006-10-05 14:55:46 +0100[diff] [blame]374extern irqreturn_t qla2100_intr_handler(int, void *);
375extern irqreturn_t qla2300_intr_handler(int, void *);
376extern irqreturn_t qla24xx_intr_handler(int, void *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]377extern void qla2x00_process_response_queue(struct rsp_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]378extern void
379qla24xx_process_response_queue(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]380extern int qla2x00_request_irqs(struct qla_hw_data *, struct rsp_que *);
Andrew Vasqueza8488ab2007-01-29 10:22:19 -0800[diff] [blame]381extern void qla2x00_free_irqs(scsi_qla_host_t *);
382
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]383extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]384/*
385 * Global Function Prototypes in qla_sup.c source file.
386 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]387extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]388extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *,
389 uint32_t, uint32_t);
390extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
391 uint32_t);
392extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
393 uint32_t);
394extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
395 uint32_t);
396extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
397 uint32_t);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]398extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
399 uint32_t);
400extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
401 uint32_t);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]402
andrew.vasquez@qlogic.comf6df1442006-01-31 16:05:07 -0800[diff] [blame]403extern int qla2x00_beacon_on(struct scsi_qla_host *);
404extern int qla2x00_beacon_off(struct scsi_qla_host *);
405extern void qla2x00_beacon_blink(struct scsi_qla_host *);
406extern int qla24xx_beacon_on(struct scsi_qla_host *);
407extern int qla24xx_beacon_off(struct scsi_qla_host *);
408extern void qla24xx_beacon_blink(struct scsi_qla_host *);
409
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]410extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *,
411 uint32_t, uint32_t);
412extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *,
413 uint32_t, uint32_t);
414extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
415 uint32_t, uint32_t);
416extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
417 uint32_t, uint32_t);
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]418extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
419 uint32_t, uint32_t);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]420
Andrew Vasquez30c47662007-01-29 10:22:21 -0800[diff] [blame]421extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *);
422extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *);
423
Andrew Vasquezc00d8992008-09-11 21:22:49 -0700[diff] [blame]424extern int qla2xxx_get_flash_info(scsi_qla_host_t *);
Joe Carnuccio1ee27142008-07-10 16:55:53 -0700[diff] [blame]425extern int qla2xxx_get_vpd_field(scsi_qla_host_t *, char *, char *, size_t);
Andrew Vasquez7d232c72008-04-03 13:13:22 -0700[diff] [blame]426
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]427extern void qla2xxx_flash_npiv_conf(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]428extern int qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *);
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]429
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]430/*
431 * Global Function Prototypes in qla_dbg.c source file.
432 */
433extern void qla2100_fw_dump(scsi_qla_host_t *, int);
434extern void qla2300_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez6d9b61e2005-07-06 10:30:36 -0700[diff] [blame]435extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]436extern void qla25xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez3a03eb72009-01-05 11:18:11 -0800[diff] [blame]437extern void qla81xx_fw_dump(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]438extern void qla2x00_dump_regs(scsi_qla_host_t *);
439extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]440extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]441
442/*
443 * Global Function Prototypes in qla_gs.c source file.
444 */
Andrew Vasquez8c958a92005-07-06 10:30:47 -0700[diff] [blame]445extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
446extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]447extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
448extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
449extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
450extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
Chad Dupuise8c72ba2010-07-23 15:28:25 +0500[diff] [blame]451extern void qla2x00_gff_id(scsi_qla_host_t *, sw_info_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]452extern int qla2x00_rft_id(scsi_qla_host_t *);
453extern int qla2x00_rff_id(scsi_qla_host_t *);
454extern int qla2x00_rnn_id(scsi_qla_host_t *);
455extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]456extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
457extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
458extern int qla2x00_fdmi_register(scsi_qla_host_t *);
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]459extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *);
460extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *);
Andrew Vasquez1620f7c2006-10-02 12:00:44 -0700[diff] [blame]461extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]462
463/*
8482e1182005-04-17 15:04:54 -0500[diff] [blame]464 * Global Function Prototypes in qla_attr.c source file.
465 */
Tony Jonesee959b02008-02-22 00:13:36 +0100[diff] [blame]466struct device_attribute;
467extern struct device_attribute *qla2x00_host_attrs[];
Andrew Vasquez1c97a122005-04-21 16:13:36 -0400[diff] [blame]468struct fc_function_template;
469extern struct fc_function_template qla2xxx_transport_functions;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]470extern struct fc_function_template qla2xxx_transport_vport_functions;
8482e1182005-04-17 15:04:54 -0500[diff] [blame]471extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
472extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
8482e1182005-04-17 15:04:54 -0500[diff] [blame]473extern void qla2x00_init_host_attr(scsi_qla_host_t *);
474extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
475extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]476extern int qla2x00_loopback_test(scsi_qla_host_t *, struct msg_echo_lb *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]477extern int qla2x00_echo_test(scsi_qla_host_t *,
478 struct msg_echo_lb *, uint16_t *);
479extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *);
480extern int qla24xx_fcp_prio_cfg_valid(struct qla_fcp_prio_cfg *, uint8_t);
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]481
482/*
483 * Global Function Prototypes in qla_dfs.c source file.
484 */
485extern int qla2x00_dfs_setup(scsi_qla_host_t *);
486extern int qla2x00_dfs_remove(scsi_qla_host_t *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]487
488/* Globa function prototypes for multi-q */
489extern int qla25xx_request_irq(struct rsp_que *);
Anirban Chakraborty618a7522009-02-08 20:50:11 -0800[diff] [blame]490extern int qla25xx_init_req_que(struct scsi_qla_host *, struct req_que *);
491extern int qla25xx_init_rsp_que(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]492extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t,
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]493 uint16_t, int, uint8_t);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]494extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t,
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]495 uint16_t, int);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]496extern void qla2x00_init_response_q_entries(struct rsp_que *);
497extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]498extern int qla25xx_delete_queues(struct scsi_qla_host *);
Anirban Chakraborty17d98632008-12-18 10:06:15 -0800[diff] [blame]499extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t);
500extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t);
501extern void qla24xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
502extern void qla25xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
503extern void qla25xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
504extern void qla24xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]505
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]506/* qla82xx related functions */
507
508/* PCI related functions */
509extern int qla82xx_pci_config(struct scsi_qla_host *);
510extern int qla82xx_pci_mem_read_2M(struct qla_hw_data *, u64, void *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]511extern char *qla82xx_pci_info_str(struct scsi_qla_host *, char *);
512extern int qla82xx_pci_region_offset(struct pci_dev *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]513extern int qla82xx_iospace_config(struct qla_hw_data *);
514
515/* Initialization related functions */
516extern void qla82xx_reset_chip(struct scsi_qla_host *);
517extern void qla82xx_config_rings(struct scsi_qla_host *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]518extern void qla82xx_watchdog(scsi_qla_host_t *);
Lalit Chandivadea5b36322010-09-03 15:20:50 -0700[diff] [blame]519extern int qla82xx_start_firmware(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]520
521/* Firmware and flash related functions */
522extern int qla82xx_load_risc(scsi_qla_host_t *, uint32_t *);
523extern uint8_t *qla82xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
524 uint32_t, uint32_t);
525extern int qla82xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
526 uint32_t, uint32_t);
527
528/* Mailbox related functions */
529extern int qla82xx_abort_isp(scsi_qla_host_t *);
530extern int qla82xx_restart_isp(scsi_qla_host_t *);
531
532/* IOCB related functions */
533extern int qla82xx_start_scsi(srb_t *);
534
535/* Interrupt related */
536extern irqreturn_t qla82xx_intr_handler(int, void *);
537extern irqreturn_t qla82xx_msi_handler(int, void *);
538extern irqreturn_t qla82xx_msix_default(int, void *);
539extern irqreturn_t qla82xx_msix_rsp_q(int, void *);
540extern void qla82xx_enable_intrs(struct qla_hw_data *);
541extern void qla82xx_disable_intrs(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]542extern void qla82xx_poll(int, void *);
543extern void qla82xx_init_flags(struct qla_hw_data *);
544
545/* ISP 8021 hardware related */
Lalit Chandivadea5b36322010-09-03 15:20:50 -0700[diff] [blame]546extern void qla82xx_set_drv_active(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]547extern void qla82xx_crb_win_unlock(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]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);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]552extern void qla82xx_rom_unlock(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]553
554/* ISP 8021 IDC */
555extern void qla82xx_clear_drv_active(struct qla_hw_data *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]556extern uint32_t qla82xx_wait_for_state_change(scsi_qla_host_t *, uint32_t);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]557extern int qla82xx_idc_lock(struct qla_hw_data *);
558extern void qla82xx_idc_unlock(struct qla_hw_data *);
559extern int qla82xx_device_state_handler(scsi_qla_host_t *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]560extern void qla82xx_clear_qsnt_ready(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]561
562extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *,
563 size_t, char *);
564extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *);
565extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *);
566extern void qla82xx_start_iocbs(srb_t *);
567extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *);
Giridhar Malavali71905752011-02-23 15:27:10 -0800[diff] [blame^]568extern void qla82xx_chip_reset_cleanup(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 */