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review.evervolv.com / android_kernel_oneplus_msm8996 / 7d613ac6acec8c29e7aa3f80e28e8e982977a151 / . / drivers / scsi / qla2xxx / qla_gbl.h
blob: 98c187da2c91fc114f4b17d8488ec84642874e8f [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 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
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 *);
8482e1182005-04-17 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 *);
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 );
Santosh Vernekar7d613ac2012-08-22 14:21:03 -0400[diff] [blame^]79
80extern int __qla83xx_set_idc_control(scsi_qla_host_t *, uint32_t);
81extern int __qla83xx_get_idc_control(scsi_qla_host_t *, uint32_t *);
82extern void qla83xx_idc_audit(scsi_qla_host_t *, int);
83extern int qla83xx_nic_core_reset(scsi_qla_host_t *);
84extern void qla83xx_reset_ownership(scsi_qla_host_t *);
85
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]86/*
87 * Global Data in qla_os.c source file.
88 */
89extern char qla2x00_version_str[];
90
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]91extern int ql2xlogintimeout;
92extern int qlport_down_retry;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]93extern int ql2xplogiabsentdevice;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]94extern int ql2xloginretrycount;
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]95extern int ql2xfdmienable;
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]96extern int ql2xallocfwdump;
Andrew Vasquez11010fe2006-10-06 09:54:59 -0700[diff] [blame]97extern int ql2xextended_error_logging;
Andrew Vasqueze5896bd2008-07-10 16:55:52 -0700[diff] [blame]98extern int ql2xiidmaenable;
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]99extern int ql2xmaxqueues;
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]100extern int ql2xmultique_tag;
Andrew Vasqueze337d902009-04-06 22:33:49 -0700[diff] [blame]101extern int ql2xfwloadbin;
Andrew Vasquezae97c912010-02-18 10:07:28 -0800[diff] [blame]102extern int ql2xetsenable;
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]103extern int ql2xshiftctondsd;
104extern int ql2xdbwr;
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]105extern int ql2xasynctmfenable;
Chad Dupuis4da26e12010-10-15 11:27:40 -0700[diff] [blame]106extern int ql2xgffidenable;
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]107extern int ql2xenabledif;
108extern int ql2xenablehba_err_chk;
Giridhar Malavalif4c496c2010-05-04 15:01:33 -0700[diff] [blame]109extern int ql2xtargetreset;
Giridhar Malavalied0de872011-03-30 11:46:29 -0700[diff] [blame]110extern int ql2xdontresethba;
Andrew Vasquez82515922011-05-10 11:30:13 -0700[diff] [blame]111extern unsigned int ql2xmaxlun;
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]112extern int ql2xmdcapmask;
113extern int ql2xmdenable;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]114
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]115extern int qla2x00_loop_reset(scsi_qla_host_t *);
Andrew Vasquezdf4bf0b2008-01-31 12:33:46 -0800[diff] [blame]116extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int);
Andrew Vasquez0971de72008-04-03 13:13:18 -0700[diff] [blame]117extern int qla2x00_post_aen_work(struct scsi_qla_host *, enum
118 fc_host_event_code, u32);
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]119extern int qla2x00_post_idc_ack_work(struct scsi_qla_host *, uint16_t *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]120extern int qla2x00_post_async_login_work(struct scsi_qla_host *, fc_port_t *,
121 uint16_t *);
122extern int qla2x00_post_async_login_done_work(struct scsi_qla_host *,
123 fc_port_t *, uint16_t *);
124extern int qla2x00_post_async_logout_work(struct scsi_qla_host *, fc_port_t *,
125 uint16_t *);
126extern int qla2x00_post_async_logout_done_work(struct scsi_qla_host *,
127 fc_port_t *, uint16_t *);
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]128extern int qla2x00_post_async_adisc_work(struct scsi_qla_host *, fc_port_t *,
129 uint16_t *);
130extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *,
131 fc_port_t *, uint16_t *);
Andrew Vasquez3420d362009-10-13 15:16:45 -0700[diff] [blame]132extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]133
Lalit Chandivade6e181be2009-03-26 08:49:17 -0700[diff] [blame]134extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *);
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]135
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]136extern struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *,
137 struct qla_hw_data *);
138extern void qla2x00_free_host(struct scsi_qla_host *);
139extern void qla2x00_relogin(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]140extern void qla2x00_do_work(struct scsi_qla_host *);
Chad Dupuis88670482010-07-23 15:28:30 +0500[diff] [blame]141extern void qla2x00_free_fcports(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]142
Santosh Vernekar7d613ac2012-08-22 14:21:03 -0400[diff] [blame^]143extern void qla83xx_schedule_work(scsi_qla_host_t *, int);
144extern void qla83xx_service_idc_aen(struct work_struct *);
145extern void qla83xx_nic_core_unrecoverable_work(struct work_struct *);
146extern void qla83xx_idc_state_handler_work(struct work_struct *);
147extern void qla83xx_nic_core_reset_work(struct work_struct *);
148
149extern void qla83xx_idc_lock(scsi_qla_host_t *, uint16_t);
150extern void qla83xx_idc_unlock(scsi_qla_host_t *, uint16_t);
151extern int qla83xx_idc_state_handler(scsi_qla_host_t *);
152extern int qla83xx_set_drv_presence(scsi_qla_host_t *vha);
153extern int __qla83xx_set_drv_presence(scsi_qla_host_t *vha);
154extern int qla83xx_clear_drv_presence(scsi_qla_host_t *vha);
155extern int __qla83xx_clear_drv_presence(scsi_qla_host_t *vha);
156
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]157/*
158 * Global Functions in qla_mid.c source file.
159 */
Giridhar Malavalia5326f82009-03-24 09:07:56 -0700[diff] [blame]160extern struct scsi_host_template qla2xxx_driver_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]161extern struct scsi_transport_template *qla2xxx_transport_vport_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]162extern void qla2x00_timer(scsi_qla_host_t *);
163extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]164extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *);
165extern int qla24xx_disable_vp (scsi_qla_host_t *);
166extern int qla24xx_enable_vp (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]167extern int qla24xx_control_vp(scsi_qla_host_t *, int );
168extern int qla24xx_modify_vp_config(scsi_qla_host_t *);
169extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t);
170extern void qla2x00_vp_stop_timer(scsi_qla_host_t *);
171extern int qla24xx_configure_vhba (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]172extern void qla24xx_report_id_acquisition(scsi_qla_host_t *,
173 struct vp_rpt_id_entry_24xx *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]174extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *);
175extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *);
176extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]177
Giridhar Malavali9ba56b92012-02-09 11:15:36 -0800[diff] [blame]178extern void qla2x00_sp_free_dma(void *, void *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]179extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
180
andrew.vasquez@qlogic.comd97994d2006-01-20 14:53:13 -0800[diff] [blame]181extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int);
182extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]183
Andrew Vasquez54333832005-11-09 15:49:04 -0800[diff] [blame]184extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
185
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]186extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *);
Lalit Chandivade2533cf62009-03-24 09:08:07 -0700[diff] [blame]187extern int qla2x00_wait_for_chip_reset(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]188extern int qla2x00_wait_for_fcoe_ctx_reset(scsi_qla_host_t *);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]189
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]190extern void qla2xxx_wake_dpc(struct scsi_qla_host *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]191extern void qla2x00_alert_all_vps(struct rsp_que *, uint16_t *);
192extern void qla2x00_async_event(scsi_qla_host_t *, struct rsp_que *,
193 uint16_t *);
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]194extern int qla2x00_vp_abort_isp(scsi_qla_host_t *);
Christoph Hellwig39a11242006-02-14 18:46:22 +0100[diff] [blame]195
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]196/*
197 * Global Function Prototypes in qla_iocb.c source file.
198 */
Nicholas Bellinger2d70c102012-05-15 14:34:28 -0400[diff] [blame]199
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]200extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
201extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
202extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
203extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
204extern int qla2x00_start_scsi(srb_t *sp);
Andrew Vasquez2b6c0ce2005-07-06 10:31:17 -0700[diff] [blame]205extern int qla24xx_start_scsi(srb_t *sp);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]206int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
207 uint16_t, uint16_t, uint8_t);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]208extern int qla2x00_start_sp(srb_t *);
Saurav Kashyap7c3df132011-07-14 12:00:13 -0700[diff] [blame]209extern uint16_t qla24xx_calc_iocbs(scsi_qla_host_t *, uint16_t);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]210extern void qla24xx_build_scsi_iocbs(srb_t *, struct cmd_type_7 *, uint16_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]211extern int qla24xx_dif_start_scsi(srb_t *);
Saurav Kashyapa9b6f722012-08-22 14:21:01 -0400[diff] [blame]212extern int qla2x00_start_bidir(srb_t *, struct scsi_qla_host *, uint32_t);
213extern unsigned long qla2x00_get_async_timeout(struct scsi_qla_host *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]214
Nicholas Bellinger2d70c102012-05-15 14:34:28 -0400[diff] [blame]215extern void *qla2x00_alloc_iocbs(scsi_qla_host_t *, srb_t *);
216extern int qla2x00_issue_marker(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]217
218/*
219 * Global Function Prototypes in qla_mbx.c source file.
220 */
221extern int
andrew.vasquez@qlogic.com590f98e2006-01-13 17:05:37 -0800[diff] [blame]222qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]223
224extern int
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]225qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
226
227extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]228qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]229
Andrew Vasquezca9e9c32009-06-03 09:55:20 -0700[diff] [blame]230extern int
Giridhar Malavali6246b8a2012-02-09 11:15:34 -0800[diff] [blame]231qla2x00_get_fw_version(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]232
233extern int
234qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
235
236extern int
237qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
238
239extern int
240qla2x00_mbx_reg_test(scsi_qla_host_t *);
241
242extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]243qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]244
245extern int
246qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
247
248extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]249qla2x00_abort_command(srb_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]250
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]251extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]252qla2x00_abort_target(struct fc_port *, unsigned int, int);
Andrew Vasquez523ec772008-04-03 13:13:24 -0700[diff] [blame]253
254extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]255qla2x00_lun_reset(struct fc_port *, unsigned int, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]256
257extern int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]258qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]259 uint8_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]260
261extern int
262qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
263
264extern int
265qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
266
267extern int
Nicholas Bellinger2d70c102012-05-15 14:34:28 -0400[diff] [blame]268qla2x00_get_node_name_list(scsi_qla_host_t *, void **, int *);
269
270extern int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]271qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
272
273extern int
274qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
275
276extern int
277qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
278
279extern int
280qla2x00_lip_reset(scsi_qla_host_t *);
281
282extern int
283qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
284
285extern int
286qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
287 uint16_t *, uint8_t);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]288extern int
289qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
290 uint16_t *, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]291
292extern int
andrew.vasquez@qlogic.com9a52a572006-03-09 14:27:44 -0800[diff] [blame]293qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *,
294 uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]295
296extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]297qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
298
299extern int
300qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]301
302extern int
303qla2x00_full_login_lip(scsi_qla_host_t *ha);
304
305extern int
306qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
307
308extern int
Seokmann Ju4d0ea242007-09-20 14:07:43 -0700[diff] [blame]309qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *,
Andrew Vasquezf3a0a772009-10-13 15:16:49 -0700[diff] [blame]310 uint16_t *, uint16_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]311
312extern int
313qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
314
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]315extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]316qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, struct link_statistics *,
317 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]318
319extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]320qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *,
321 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]322
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]323extern int qla24xx_abort_command(srb_t *);
324extern int
325qla24xx_abort_target(struct fc_port *, unsigned int, int);
326extern int
327qla24xx_lun_reset(struct fc_port *, unsigned int, int);
Giridhar Malavali4d78c972010-07-23 15:28:35 +0500[diff] [blame]328extern int
329qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *, unsigned int,
330 unsigned int, enum nexus_wait_type);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]331extern int
Andrew Vasquez68af0812008-05-12 22:21:13 -0700[diff] [blame]332qla2x00_system_error(scsi_qla_host_t *);
333
334extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]335qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
336
Andrew Vasquezf6ef3b12005-08-26 19:10:20 -0700[diff] [blame]337extern int
338qla2x00_stop_firmware(scsi_qla_host_t *);
339
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]340extern int
Andrew Vasquez00b6bd22008-01-17 09:02:16 -0800[diff] [blame]341qla2x00_enable_eft_trace(scsi_qla_host_t *, dma_addr_t, uint16_t);
342extern int
343qla2x00_disable_eft_trace(scsi_qla_host_t *);
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]344
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]345extern int
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]346qla2x00_enable_fce_trace(scsi_qla_host_t *, dma_addr_t, uint16_t , uint16_t *,
347 uint32_t *);
348
349extern int
350qla2x00_disable_fce_trace(scsi_qla_host_t *, uint64_t *, uint64_t *);
351
352extern int
Joe Carnuccio6766df92011-05-10 11:30:15 -0700[diff] [blame]353qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *,
354 uint16_t, uint16_t, uint16_t, uint16_t);
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]355
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]356extern int
Joe Carnuccio6766df92011-05-10 11:30:15 -0700[diff] [blame]357qla2x00_write_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *,
358 uint16_t, uint16_t, uint16_t, uint16_t);
Joe Carnuccioad0ecd62009-03-24 09:08:12 -0700[diff] [blame]359
360extern int
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]361qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *);
362
Harihara Kadayam4d4df192008-04-03 13:13:26 -0700[diff] [blame]363extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *);
364
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]365extern int qla81xx_idc_ack(scsi_qla_host_t *, uint16_t *);
366
Joe Carnuccio1d2874d2009-03-24 09:08:06 -0700[diff] [blame]367extern int
368qla81xx_fac_get_sector_size(scsi_qla_host_t *, uint32_t *);
369
370extern int
371qla81xx_fac_do_write_enable(scsi_qla_host_t *, int);
372
373extern int
374qla81xx_fac_erase_sector(scsi_qla_host_t *, uint32_t, uint32_t);
375
Andrew Vasquezce0423f2009-06-03 09:55:13 -0700[diff] [blame]376extern int
377qla2x00_get_xgmac_stats(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t *);
378
Andrew Vasquez11bbc1d2009-06-03 09:55:14 -0700[diff] [blame]379extern int
380qla2x00_get_dcbx_params(scsi_qla_host_t *, dma_addr_t, uint16_t);
381
Andrew Vasquez18e75552009-06-03 09:55:30 -0700[diff] [blame]382extern int
383qla2x00_read_ram_word(scsi_qla_host_t *, uint32_t, uint32_t *);
384
385extern int
386qla2x00_write_ram_word(scsi_qla_host_t *, uint32_t, uint32_t);
387
Madhuranath Iyengarb1d46982010-09-03 15:20:54 -0700[diff] [blame]388extern int
389qla81xx_write_mpi_register(scsi_qla_host_t *, uint16_t *);
Michael Hernandez3064ff32009-12-15 21:29:44 -0800[diff] [blame]390extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]391extern int qla24xx_set_fcp_prio(scsi_qla_host_t *, uint16_t, uint16_t,
392 uint16_t *);
Sarang Radke23f2ebd2010-05-28 15:08:21 -0700[diff] [blame]393extern int
394qla81xx_get_port_config(scsi_qla_host_t *, uint16_t *);
395
396extern int
397qla81xx_set_port_config(scsi_qla_host_t *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]398
Andrew Vasquezaf11f642012-02-09 11:15:43 -0800[diff] [blame]399extern int
400qla2x00_port_logout(scsi_qla_host_t *, struct fc_port *);
401
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]402/*
403 * Global Function Prototypes in qla_isr.c source file.
404 */
David Howells7d12e782006-10-05 14:55:46 +0100[diff] [blame]405extern irqreturn_t qla2100_intr_handler(int, void *);
406extern irqreturn_t qla2300_intr_handler(int, void *);
407extern irqreturn_t qla24xx_intr_handler(int, void *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]408extern void qla2x00_process_response_queue(struct rsp_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]409extern void
410qla24xx_process_response_queue(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]411extern int qla2x00_request_irqs(struct qla_hw_data *, struct rsp_que *);
Andrew Vasqueza8488ab2007-01-29 10:22:19 -0800[diff] [blame]412extern void qla2x00_free_irqs(scsi_qla_host_t *);
413
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]414extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Chad Dupuisdaae62a2012-05-15 14:34:23 -0400[diff] [blame]415extern char *qla2x00_get_link_speed_str(struct qla_hw_data *);
416
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]417/*
418 * Global Function Prototypes in qla_sup.c source file.
419 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]420extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]421extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *,
422 uint32_t, uint32_t);
423extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
424 uint32_t);
425extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
426 uint32_t);
427extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
428 uint32_t);
429extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
430 uint32_t);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]431extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
432 uint32_t);
433extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
434 uint32_t);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]435
andrew.vasquez@qlogic.comf6df1442006-01-31 16:05:07 -0800[diff] [blame]436extern int qla2x00_beacon_on(struct scsi_qla_host *);
437extern int qla2x00_beacon_off(struct scsi_qla_host *);
438extern void qla2x00_beacon_blink(struct scsi_qla_host *);
439extern int qla24xx_beacon_on(struct scsi_qla_host *);
440extern int qla24xx_beacon_off(struct scsi_qla_host *);
441extern void qla24xx_beacon_blink(struct scsi_qla_host *);
Giridhar Malavali6246b8a2012-02-09 11:15:34 -0800[diff] [blame]442extern void qla83xx_beacon_blink(struct scsi_qla_host *);
Saurav Kashyap999916d2011-08-16 11:31:45 -0700[diff] [blame]443extern int qla82xx_beacon_on(struct scsi_qla_host *);
444extern int qla82xx_beacon_off(struct scsi_qla_host *);
Santosh Vernekar7d613ac2012-08-22 14:21:03 -0400[diff] [blame^]445extern int qla83xx_wr_reg(scsi_qla_host_t *, uint32_t, uint32_t);
446extern int qla83xx_rd_reg(scsi_qla_host_t *, uint32_t, uint32_t *);
447extern int qla83xx_restart_nic_firmware(scsi_qla_host_t *);
448extern int qla83xx_access_control(scsi_qla_host_t *, uint16_t, uint32_t,
449 uint32_t, uint16_t *);
andrew.vasquez@qlogic.comf6df1442006-01-31 16:05:07 -0800[diff] [blame]450
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]451extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *,
452 uint32_t, uint32_t);
453extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *,
454 uint32_t, uint32_t);
455extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
456 uint32_t, uint32_t);
457extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
458 uint32_t, uint32_t);
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]459extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
460 uint32_t, uint32_t);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]461
Andrew Vasquez30c47662007-01-29 10:22:21 -0800[diff] [blame]462extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *);
463extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *);
464
Andrew Vasquezc00d8992008-09-11 21:22:49 -0700[diff] [blame]465extern int qla2xxx_get_flash_info(scsi_qla_host_t *);
Joe Carnuccio1ee27142008-07-10 16:55:53 -0700[diff] [blame]466extern int qla2xxx_get_vpd_field(scsi_qla_host_t *, char *, char *, size_t);
Andrew Vasquez7d232c72008-04-03 13:13:22 -0700[diff] [blame]467
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]468extern void qla2xxx_flash_npiv_conf(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]469extern int qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *);
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]470
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]471/*
472 * Global Function Prototypes in qla_dbg.c source file.
473 */
474extern void qla2100_fw_dump(scsi_qla_host_t *, int);
475extern void qla2300_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez6d9b61e2005-07-06 10:30:36 -0700[diff] [blame]476extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]477extern void qla25xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez3a03eb72009-01-05 11:18:11 -0800[diff] [blame]478extern void qla81xx_fw_dump(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]479extern void qla2x00_dump_regs(scsi_qla_host_t *);
480extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]481extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t);
Saurav Kashyap3ce88662011-07-14 12:00:12 -0700[diff] [blame]482extern void ql_dump_regs(uint32_t, scsi_qla_host_t *, int32_t);
483extern void ql_dump_buffer(uint32_t, scsi_qla_host_t *, int32_t,
484 uint8_t *, uint32_t);
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]485extern void qla2xxx_dump_post_process(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]486
487/*
488 * Global Function Prototypes in qla_gs.c source file.
489 */
Andrew Vasquez8c958a92005-07-06 10:30:47 -0700[diff] [blame]490extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
491extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]492extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
493extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
494extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
495extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
Chad Dupuise8c72ba2010-07-23 15:28:25 +0500[diff] [blame]496extern void qla2x00_gff_id(scsi_qla_host_t *, sw_info_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]497extern int qla2x00_rft_id(scsi_qla_host_t *);
498extern int qla2x00_rff_id(scsi_qla_host_t *);
499extern int qla2x00_rnn_id(scsi_qla_host_t *);
500extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]501extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
502extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
503extern int qla2x00_fdmi_register(scsi_qla_host_t *);
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]504extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *);
505extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *);
Andrew Vasquez1620f7c2006-10-02 12:00:44 -0700[diff] [blame]506extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]507
508/*
8482e1182005-04-17 15:04:54 -0500[diff] [blame]509 * Global Function Prototypes in qla_attr.c source file.
510 */
Tony Jonesee959b02008-02-22 00:13:36 +0100[diff] [blame]511struct device_attribute;
512extern struct device_attribute *qla2x00_host_attrs[];
Andrew Vasquez1c97a122005-04-21 16:13:36 -0400[diff] [blame]513struct fc_function_template;
514extern struct fc_function_template qla2xxx_transport_functions;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]515extern struct fc_function_template qla2xxx_transport_vport_functions;
8482e1182005-04-17 15:04:54 -0500[diff] [blame]516extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
517extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
8482e1182005-04-17 15:04:54 -0500[diff] [blame]518extern void qla2x00_init_host_attr(scsi_qla_host_t *);
519extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
520extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]521extern int qla2x00_loopback_test(scsi_qla_host_t *, struct msg_echo_lb *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]522extern int qla2x00_echo_test(scsi_qla_host_t *,
523 struct msg_echo_lb *, uint16_t *);
524extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *);
Saurav Kashyap7c3df132011-07-14 12:00:13 -0700[diff] [blame]525extern int qla24xx_fcp_prio_cfg_valid(scsi_qla_host_t *,
526 struct qla_fcp_prio_cfg *, uint8_t);
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]527
528/*
529 * Global Function Prototypes in qla_dfs.c source file.
530 */
531extern int qla2x00_dfs_setup(scsi_qla_host_t *);
532extern int qla2x00_dfs_remove(scsi_qla_host_t *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]533
534/* Globa function prototypes for multi-q */
535extern int qla25xx_request_irq(struct rsp_que *);
Anirban Chakraborty618a7522009-02-08 20:50:11 -0800[diff] [blame]536extern int qla25xx_init_req_que(struct scsi_qla_host *, struct req_que *);
537extern int qla25xx_init_rsp_que(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]538extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t,
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]539 uint16_t, int, uint8_t);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]540extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t,
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]541 uint16_t, int);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]542extern void qla2x00_init_response_q_entries(struct rsp_que *);
543extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]544extern int qla25xx_delete_queues(struct scsi_qla_host *);
Anirban Chakraborty17d98632008-12-18 10:06:15 -0800[diff] [blame]545extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t);
546extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t);
547extern void qla24xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
548extern void qla25xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
549extern void qla25xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
550extern void qla24xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]551
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]552/* qla82xx related functions */
553
554/* PCI related functions */
555extern int qla82xx_pci_config(struct scsi_qla_host *);
556extern int qla82xx_pci_mem_read_2M(struct qla_hw_data *, u64, void *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]557extern char *qla82xx_pci_info_str(struct scsi_qla_host *, char *);
558extern int qla82xx_pci_region_offset(struct pci_dev *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]559extern int qla82xx_iospace_config(struct qla_hw_data *);
560
561/* Initialization related functions */
562extern void qla82xx_reset_chip(struct scsi_qla_host *);
563extern void qla82xx_config_rings(struct scsi_qla_host *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]564extern void qla82xx_watchdog(scsi_qla_host_t *);
Lalit Chandivadea5b36322010-09-03 15:20:50 -0700[diff] [blame]565extern int qla82xx_start_firmware(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]566
567/* Firmware and flash related functions */
568extern int qla82xx_load_risc(scsi_qla_host_t *, uint32_t *);
569extern uint8_t *qla82xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
570 uint32_t, uint32_t);
571extern int qla82xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
572 uint32_t, uint32_t);
573
574/* Mailbox related functions */
575extern int qla82xx_abort_isp(scsi_qla_host_t *);
576extern int qla82xx_restart_isp(scsi_qla_host_t *);
577
578/* IOCB related functions */
579extern int qla82xx_start_scsi(srb_t *);
Giridhar Malavali9ba56b92012-02-09 11:15:36 -0800[diff] [blame]580extern void qla2x00_sp_free(void *, void *);
581extern void qla2x00_sp_timeout(unsigned long);
582extern void qla2x00_bsg_job_done(void *, void *, int);
583extern void qla2x00_bsg_sp_free(void *, void *);
Nicholas Bellinger2d70c102012-05-15 14:34:28 -0400[diff] [blame]584extern void qla2x00_start_iocbs(struct scsi_qla_host *, struct req_que *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]585
586/* Interrupt related */
587extern irqreturn_t qla82xx_intr_handler(int, void *);
588extern irqreturn_t qla82xx_msi_handler(int, void *);
589extern irqreturn_t qla82xx_msix_default(int, void *);
590extern irqreturn_t qla82xx_msix_rsp_q(int, void *);
591extern void qla82xx_enable_intrs(struct qla_hw_data *);
592extern void qla82xx_disable_intrs(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]593extern void qla82xx_poll(int, void *);
594extern void qla82xx_init_flags(struct qla_hw_data *);
595
596/* ISP 8021 hardware related */
Lalit Chandivadea5b36322010-09-03 15:20:50 -0700[diff] [blame]597extern void qla82xx_set_drv_active(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]598extern void qla82xx_crb_win_unlock(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]599extern int qla82xx_wr_32(struct qla_hw_data *, ulong, u32);
600extern int qla82xx_rd_32(struct qla_hw_data *, ulong);
601extern int qla82xx_rdmem(struct qla_hw_data *, u64, void *, int);
602extern int qla82xx_wrmem(struct qla_hw_data *, u64, void *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]603
604/* ISP 8021 IDC */
605extern void qla82xx_clear_drv_active(struct qla_hw_data *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]606extern uint32_t qla82xx_wait_for_state_change(scsi_qla_host_t *, uint32_t);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]607extern int qla82xx_idc_lock(struct qla_hw_data *);
608extern void qla82xx_idc_unlock(struct qla_hw_data *);
609extern int qla82xx_device_state_handler(scsi_qla_host_t *);
Santosh Vernekar7d613ac2012-08-22 14:21:03 -0400[diff] [blame^]610extern void qla8xxx_dev_failed_handler(scsi_qla_host_t *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]611extern void qla82xx_clear_qsnt_ready(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]612
613extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *,
614 size_t, char *);
615extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *);
616extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *);
Giridhar Malavali5162cf02011-11-18 09:03:18 -0800[diff] [blame]617extern void qla82xx_start_iocbs(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]618extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *);
Giridhar Malavali31731672011-08-16 11:31:54 -0700[diff] [blame]619extern int qla82xx_check_md_needed(scsi_qla_host_t *);
Giridhar Malavali71905752011-02-23 15:27:10 -0800[diff] [blame]620extern void qla82xx_chip_reset_cleanup(scsi_qla_host_t *);
Giridhar Malavali6246b8a2012-02-09 11:15:34 -0800[diff] [blame]621extern int qla81xx_set_led_config(scsi_qla_host_t *, uint16_t *);
622extern int qla81xx_get_led_config(scsi_qla_host_t *, uint16_t *);
Saurav Kashyap999916d2011-08-16 11:31:45 -0700[diff] [blame]623extern int qla82xx_mbx_beacon_ctl(scsi_qla_host_t *, int);
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]624extern char *qdev_state(uint32_t);
Chad Dupuisc8f65442011-11-18 09:02:17 -0800[diff] [blame]625extern void qla82xx_clear_pending_mbx(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]626
Giridhar Malavali6e980162010-03-19 17:03:58 -0700[diff] [blame]627/* BSG related functions */
628extern int qla24xx_bsg_request(struct fc_bsg_job *);
629extern int qla24xx_bsg_timeout(struct fc_bsg_job *);
630extern int qla84xx_reset_chip(scsi_qla_host_t *, uint16_t);
631extern int qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *,
632 dma_addr_t, size_t, uint32_t);
633extern int qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t,
634 uint16_t *, uint16_t *);
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]635
Giridhar Malavali6246b8a2012-02-09 11:15:34 -0800[diff] [blame]636/* 83xx related functions */
637extern void qla83xx_fw_dump(scsi_qla_host_t *, int);
638
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]639/* Minidump related functions */
640extern int qla82xx_md_get_template_size(scsi_qla_host_t *);
641extern int qla82xx_md_get_template(scsi_qla_host_t *);
642extern int qla82xx_md_alloc(scsi_qla_host_t *);
643extern void qla82xx_md_free(scsi_qla_host_t *);
644extern int qla82xx_md_collect(scsi_qla_host_t *);
645extern void qla82xx_md_prep(scsi_qla_host_t *);
646extern void qla82xx_set_reset_owner(scsi_qla_host_t *);
647
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]648#endif /* _QLA_GBL_H */