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gerrit-public.fairphone.software / kernel / msm-4.19 / cc28e0ace97c5615cc2333d98827751cd0d794d1 / . / drivers / scsi / qla2xxx / qla_gbl.h
blob: f68eb60965592e2539caf409380a753cbe832a4e [file] [log] [blame]
Andrew Vasquezfa90c542005-10-27 11:10:08 -0700[diff] [blame]1/*
2 * QLogic Fibre Channel HBA Driver
Armen Baloyanbd21eaf2014-04-11 16:54:24 -0400[diff] [blame]3 * Copyright (c) 2003-2014 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
Himanshu Madhani6eb54712015-12-17 14:57:00 -0500[diff] [blame]47extern int qla24xx_els_dcmd_iocb(scsi_qla_host_t *, int, port_id_t);
Duane Grigsbyedd05de2017-10-13 09:34:06 -0700[diff] [blame]48extern int qla24xx_els_dcmd2_iocb(scsi_qla_host_t *, int, fc_port_t *,
49 port_id_t);
Himanshu Madhani6eb54712015-12-17 14:57:00 -0500[diff] [blame]50
andrew.vasquez@qlogic.comd97994d2006-01-20 14:53:13 -0800[diff] [blame]51extern void qla2x00_update_fcports(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]52
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]53extern int qla2x00_abort_isp(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]54extern void qla2x00_abort_isp_cleanup(scsi_qla_host_t *);
Chad Dupuis8fcd6b82012-08-22 14:21:06 -0400[diff] [blame]55extern void qla2x00_quiesce_io(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]56
andrew.vasquez@qlogic.com052c40c2006-01-20 14:53:19 -0800[diff] [blame]57extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *);
8482e1182005-04-17 15:04:54 -0500[diff] [blame]58
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]59extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *);
Andrew Vasquez18c6c122006-10-13 09:33:38 -0700[diff] [blame]60extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *);
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]61
Joe Carnucciofe52f6e2013-02-08 01:58:03 -0500[diff] [blame]62extern int qla2x00_get_thermal_temp(scsi_qla_host_t *, uint16_t *);
Andrew Vasquez794a5692010-12-21 16:00:21 -0800[diff] [blame]63
Harihara Kadayam4d4df192008-04-03 13:13:26 -0700[diff] [blame]64extern void qla84xx_put_chip(struct scsi_qla_host *);
65
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]66extern int qla2x00_async_login(struct scsi_qla_host *, fc_port_t *,
67 uint16_t *);
68extern int qla2x00_async_logout(struct scsi_qla_host *, fc_port_t *);
Quinn Tran11aea162017-12-28 12:33:20 -0800[diff] [blame]69extern int qla2x00_async_prlo(struct scsi_qla_host *, fc_port_t *);
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]70extern int qla2x00_async_adisc(struct scsi_qla_host *, fc_port_t *,
71 uint16_t *);
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]72extern int qla2x00_async_tm_cmd(fc_port_t *, uint32_t, uint32_t, uint32_t);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]73extern void qla2x00_async_login_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]74 uint16_t *);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]75extern void qla2x00_async_logout_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]76 uint16_t *);
Madhuranath Iyengar49163922010-05-04 15:01:28 -0700[diff] [blame]77extern void qla2x00_async_adisc_done(struct scsi_qla_host *, fc_port_t *,
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]78 uint16_t *);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]79struct qla_work_evt *qla2x00_alloc_work(struct scsi_qla_host *,
80 enum qla_work_type);
81extern int qla24xx_async_gnl(struct scsi_qla_host *, fc_port_t *);
82int qla2x00_post_work(struct scsi_qla_host *vha, struct qla_work_evt *e);
Quinn Tran82de8022017-06-13 20:47:17 -0700[diff] [blame]83extern void *qla2x00_alloc_iocbs_ready(struct qla_qpair *, srb_t *);
Madhuranath Iyengar21090cb2010-12-21 16:00:18 -0800[diff] [blame]84extern int qla24xx_update_fcport_fcp_prio(scsi_qla_host_t *, fc_port_t *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]85
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]86extern fc_port_t *
87qla2x00_alloc_fcport(scsi_qla_host_t *, gfp_t );
Santosh Vernekar7d613ac2012-08-22 14:21:03 -0400[diff] [blame]88
89extern int __qla83xx_set_idc_control(scsi_qla_host_t *, uint32_t);
90extern int __qla83xx_get_idc_control(scsi_qla_host_t *, uint32_t *);
91extern void qla83xx_idc_audit(scsi_qla_host_t *, int);
92extern int qla83xx_nic_core_reset(scsi_qla_host_t *);
93extern void qla83xx_reset_ownership(scsi_qla_host_t *);
Saurav Kashyap81178772012-08-22 14:21:04 -0400[diff] [blame]94extern int qla2xxx_mctp_dump(scsi_qla_host_t *);
Santosh Vernekar7d613ac2012-08-22 14:21:03 -0400[diff] [blame]95
Chad Dupuis8d93f552013-01-30 03:34:37 -0500[diff] [blame]96extern int
97qla2x00_alloc_outstanding_cmds(struct qla_hw_data *, struct req_que *);
Giridhar Malavali8ae6d9c2013-03-28 08:21:23 -0400[diff] [blame]98extern int qla2x00_init_rings(scsi_qla_host_t *);
Sawan Chandak4243c112016-01-27 12:03:31 -0500[diff] [blame]99extern uint8_t qla27xx_find_valid_image(struct scsi_qla_host *);
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]100extern struct qla_qpair *qla2xxx_create_qpair(struct scsi_qla_host *,
Quinn Tran82de8022017-06-13 20:47:17 -0700[diff] [blame]101 int, int, bool);
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]102extern int qla2xxx_delete_qpair(struct scsi_qla_host *, struct qla_qpair *);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]103void qla2x00_fcport_event_handler(scsi_qla_host_t *, struct event_arg *);
104int qla24xx_async_gpdb(struct scsi_qla_host *, fc_port_t *, u8);
Duane Grigsbya5d42f42017-06-21 13:48:41 -0700[diff] [blame]105int qla24xx_async_prli(struct scsi_qla_host *, fc_port_t *);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]106int qla24xx_async_notify_ack(scsi_qla_host_t *, fc_port_t *,
107 struct imm_ntfy_from_isp *, int);
Quinn Trana4239942017-12-28 12:33:26 -0800[diff] [blame]108int qla24xx_post_newsess_work(struct scsi_qla_host *, port_id_t *, u8 *, u8*,
109 void *, u8);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]110int qla24xx_fcport_handle_login(struct scsi_qla_host *, fc_port_t *);
Quinn Trane4e3a2c2017-08-23 15:05:07 -0700[diff] [blame]111int qla24xx_detect_sfp(scsi_qla_host_t *vha);
Quinn Trana07fc0a2017-08-23 15:05:21 -0700[diff] [blame]112int qla24xx_post_gpdb_work(struct scsi_qla_host *, fc_port_t *, u8);
Quinn Tran11aea162017-12-28 12:33:20 -0800[diff] [blame]113void qla2x00_async_prlo_done(struct scsi_qla_host *, fc_port_t *,
114 uint16_t *);
115extern int qla2x00_post_async_prlo_work(struct scsi_qla_host *, fc_port_t *,
116 uint16_t *);
117extern int qla2x00_post_async_prlo_done_work(struct scsi_qla_host *,
118 fc_port_t *, uint16_t *);
Quinn Trancc28e0a2018-05-01 09:01:48 -0700[diff] [blame^]119int qla_post_iidma_work(struct scsi_qla_host *vha, fc_port_t *fcport);
120void qla_do_iidma_work(struct scsi_qla_host *vha, fc_port_t *fcport);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]121/*
122 * Global Data in qla_os.c source file.
123 */
124extern char qla2x00_version_str[];
125
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]126extern struct kmem_cache *srb_cachep;
Quinn Tranb5d15312017-08-30 10:16:49 -0700[diff] [blame]127extern struct kmem_cache *qla_tgt_plogi_cachep;
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]128
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]129extern int ql2xlogintimeout;
130extern int qlport_down_retry;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]131extern int ql2xplogiabsentdevice;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]132extern int ql2xloginretrycount;
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]133extern int ql2xfdmienable;
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]134extern int ql2xallocfwdump;
Andrew Vasquez11010fe2006-10-06 09:54:59 -0700[diff] [blame]135extern int ql2xextended_error_logging;
Andrew Vasqueze5896bd2008-07-10 16:55:52 -0700[diff] [blame]136extern int ql2xiidmaenable;
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]137extern int ql2xmqsupport;
Andrew Vasqueze337d902009-04-06 22:33:49 -0700[diff] [blame]138extern int ql2xfwloadbin;
Andrew Vasquezae97c912010-02-18 10:07:28 -0800[diff] [blame]139extern int ql2xetsenable;
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]140extern int ql2xshiftctondsd;
141extern int ql2xdbwr;
Madhuranath Iyengar38222632010-05-04 15:01:29 -0700[diff] [blame]142extern int ql2xasynctmfenable;
Chad Dupuis4da26e12010-10-15 11:27:40 -0700[diff] [blame]143extern int ql2xgffidenable;
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]144extern int ql2xenabledif;
145extern int ql2xenablehba_err_chk;
Giridhar Malavalif4c496c2010-05-04 15:01:33 -0700[diff] [blame]146extern int ql2xtargetreset;
Giridhar Malavalied0de872011-03-30 11:46:29 -0700[diff] [blame]147extern int ql2xdontresethba;
Hannes Reinecke1abf6352014-06-25 15:27:38 +0200[diff] [blame]148extern uint64_t ql2xmaxlun;
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]149extern int ql2xmdcapmask;
150extern int ql2xmdenable;
Himanshu Madhanib0d6cab2015-12-17 14:56:56 -0500[diff] [blame]151extern int ql2xexlogins;
Himanshu Madhani2f56a7f2015-12-17 14:56:57 -0500[diff] [blame]152extern int ql2xexchoffld;
Quinn Tran99e1b682017-06-02 09:12:03 -0700[diff] [blame]153extern int ql2xiniexchg;
Himanshu Madhanif198caf2016-01-27 12:03:30 -0500[diff] [blame]154extern int ql2xfwholdabts;
Quinn Tran41dc5292017-01-19 22:28:03 -0800[diff] [blame]155extern int ql2xmvasynctoatio;
Quinn Tran09620ee2017-06-13 20:47:20 -0700[diff] [blame]156extern int ql2xuctrlirq;
Duane Grigsbye84067d2017-06-21 13:48:43 -0700[diff] [blame]157extern int ql2xnvmeenable;
Quinn Trane4e3a2c2017-08-23 15:05:07 -0700[diff] [blame]158extern int ql2xautodetectsfp;
Himanshu Madhanie7240af2017-10-13 09:34:03 -0700[diff] [blame]159extern int ql2xenablemsix;
Quinn Tran9ecf0b02017-12-28 12:33:19 -0800[diff] [blame]160extern int qla2xuseresexchforels;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]161
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]162extern int qla2x00_loop_reset(scsi_qla_host_t *);
Andrew Vasquezdf4bf0b2008-01-31 12:33:46 -0800[diff] [blame]163extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int);
Andrew Vasquez0971de72008-04-03 13:13:18 -0700[diff] [blame]164extern int qla2x00_post_aen_work(struct scsi_qla_host *, enum
165 fc_host_event_code, u32);
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]166extern int qla2x00_post_idc_ack_work(struct scsi_qla_host *, uint16_t *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]167extern int qla2x00_post_async_login_work(struct scsi_qla_host *, fc_port_t *,
168 uint16_t *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]169extern int qla2x00_post_async_logout_work(struct scsi_qla_host *, fc_port_t *,
170 uint16_t *);
171extern int qla2x00_post_async_logout_done_work(struct scsi_qla_host *,
172 fc_port_t *, uint16_t *);
Andrew Vasquez5ff1d582010-05-04 15:01:26 -0700[diff] [blame]173extern int qla2x00_post_async_adisc_work(struct scsi_qla_host *, fc_port_t *,
174 uint16_t *);
175extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *,
176 fc_port_t *, uint16_t *);
Himanshu Madhanib0d6cab2015-12-17 14:56:56 -0500[diff] [blame]177extern int qla2x00_set_exlogins_buffer(struct scsi_qla_host *);
178extern void qla2x00_free_exlogin_buffer(struct qla_hw_data *);
Himanshu Madhani2f56a7f2015-12-17 14:56:57 -0500[diff] [blame]179extern int qla2x00_set_exchoffld_buffer(struct scsi_qla_host *);
180extern void qla2x00_free_exchoffld_buffer(struct qla_hw_data *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]181
Lalit Chandivade6e181be2009-03-26 08:49:17 -0700[diff] [blame]182extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *);
Andrew Vasqueza4722cf2008-01-17 09:02:12 -0800[diff] [blame]183
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]184extern struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *,
185 struct qla_hw_data *);
186extern void qla2x00_free_host(struct scsi_qla_host *);
187extern void qla2x00_relogin(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]188extern void qla2x00_do_work(struct scsi_qla_host *);
Chad Dupuis88670482010-07-23 15:28:30 +0500[diff] [blame]189extern void qla2x00_free_fcports(struct scsi_qla_host *);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]190
Santosh Vernekar7d613ac2012-08-22 14:21:03 -0400[diff] [blame]191extern void qla83xx_schedule_work(scsi_qla_host_t *, int);
192extern void qla83xx_service_idc_aen(struct work_struct *);
193extern void qla83xx_nic_core_unrecoverable_work(struct work_struct *);
194extern void qla83xx_idc_state_handler_work(struct work_struct *);
195extern void qla83xx_nic_core_reset_work(struct work_struct *);
196
197extern void qla83xx_idc_lock(scsi_qla_host_t *, uint16_t);
198extern void qla83xx_idc_unlock(scsi_qla_host_t *, uint16_t);
199extern int qla83xx_idc_state_handler(scsi_qla_host_t *);
200extern int qla83xx_set_drv_presence(scsi_qla_host_t *vha);
201extern int __qla83xx_set_drv_presence(scsi_qla_host_t *vha);
202extern int qla83xx_clear_drv_presence(scsi_qla_host_t *vha);
203extern int __qla83xx_clear_drv_presence(scsi_qla_host_t *vha);
Giridhar Malavali8ae6d9c2013-03-28 08:21:23 -0400[diff] [blame]204extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32);
Santosh Vernekar7d613ac2012-08-22 14:21:03 -0400[diff] [blame]205
Chad Dupuisf3ddac12013-10-30 03:38:16 -0400[diff] [blame]206extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32);
207extern void qla2x00_disable_board_on_pci_error(struct work_struct *);
Joe Carnuccio25ff6af2017-01-19 22:28:04 -0800[diff] [blame]208extern void qla2x00_sp_compl(void *, int);
209extern void qla2xxx_qpair_sp_free_dma(void *);
210extern void qla2xxx_qpair_sp_compl(void *, int);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]211extern int qla24xx_post_upd_fcport_work(struct scsi_qla_host *, fc_port_t *);
212void qla2x00_handle_login_done_event(struct scsi_qla_host *, fc_port_t *,
213 uint16_t *);
214int qla24xx_post_gnl_work(struct scsi_qla_host *, fc_port_t *);
Quinn Tran15f30a52017-03-15 09:48:52 -0700[diff] [blame]215int qla24xx_async_abort_cmd(srb_t *);
Quinn Tran9b3e0f42017-12-28 12:33:16 -0800[diff] [blame]216int qla24xx_post_relogin_work(struct scsi_qla_host *vha);
Chad Dupuisf3ddac12013-10-30 03:38:16 -0400[diff] [blame]217
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]218/*
219 * Global Functions in qla_mid.c source file.
220 */
Giridhar Malavalia5326f82009-03-24 09:07:56 -0700[diff] [blame]221extern struct scsi_host_template qla2xxx_driver_template;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]222extern struct scsi_transport_template *qla2xxx_transport_vport_template;
Kees Cook8e5f4ba2017-09-03 13:23:32 -0700[diff] [blame]223extern void qla2x00_timer(struct timer_list *);
224extern void qla2x00_start_timer(scsi_qla_host_t *, unsigned long);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]225extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *);
226extern int qla24xx_disable_vp (scsi_qla_host_t *);
227extern int qla24xx_enable_vp (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]228extern int qla24xx_control_vp(scsi_qla_host_t *, int );
229extern int qla24xx_modify_vp_config(scsi_qla_host_t *);
230extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t);
231extern void qla2x00_vp_stop_timer(scsi_qla_host_t *);
232extern int qla24xx_configure_vhba (scsi_qla_host_t *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]233extern void qla24xx_report_id_acquisition(scsi_qla_host_t *,
234 struct vp_rpt_id_entry_24xx *);
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]235extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *);
236extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *);
237extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]238
Joe Carnuccio25ff6af2017-01-19 22:28:04 -0800[diff] [blame]239extern void qla2x00_sp_free_dma(void *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]240extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
241
andrew.vasquez@qlogic.comd97994d2006-01-20 14:53:13 -0800[diff] [blame]242extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int);
243extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]244
Andrew Vasquez54333832005-11-09 15:49:04 -0800[diff] [blame]245extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
246
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]247extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *);
Lalit Chandivade2533cf62009-03-24 09:08:07 -0700[diff] [blame]248extern int qla2x00_wait_for_chip_reset(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]249extern int qla2x00_wait_for_fcoe_ctx_reset(scsi_qla_host_t *);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]250
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]251extern void qla2xxx_wake_dpc(struct scsi_qla_host *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]252extern void qla2x00_alert_all_vps(struct rsp_que *, uint16_t *);
253extern void qla2x00_async_event(scsi_qla_host_t *, struct rsp_que *,
254 uint16_t *);
Anirban Chakraborty7b867cf2008-11-06 10:40:19 -0800[diff] [blame]255extern int qla2x00_vp_abort_isp(scsi_qla_host_t *);
Christoph Hellwig39a11242006-02-14 18:46:22 +0100[diff] [blame]256
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]257/*
258 * Global Function Prototypes in qla_iocb.c source file.
259 */
Nicholas Bellinger2d70c102012-05-15 14:34:28 -0400[diff] [blame]260
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]261extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
262extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
263extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
264extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]265extern void qla24xx_build_scsi_iocbs(srb_t *, struct cmd_type_7 *,
266 uint16_t, struct req_que *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]267extern int qla2x00_start_scsi(srb_t *sp);
Andrew Vasquez2b6c0ce2005-07-06 10:31:17 -0700[diff] [blame]268extern int qla24xx_start_scsi(srb_t *sp);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]269int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
Hannes Reinecke9cb78c12014-06-25 15:27:36 +0200[diff] [blame]270 uint16_t, uint64_t, uint8_t);
Andrew Vasquezac280b62009-08-20 11:06:05 -0700[diff] [blame]271extern int qla2x00_start_sp(srb_t *);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]272extern int qla24xx_dif_start_scsi(srb_t *);
Saurav Kashyapa9b6f722012-08-22 14:21:01 -0400[diff] [blame]273extern int qla2x00_start_bidir(srb_t *, struct scsi_qla_host *, uint32_t);
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]274extern int qla2xxx_dif_start_scsi_mq(srb_t *);
Saurav Kashyapa9b6f722012-08-22 14:21:01 -0400[diff] [blame]275extern unsigned long qla2x00_get_async_timeout(struct scsi_qla_host *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]276
Quinn Tran82de8022017-06-13 20:47:17 -0700[diff] [blame]277extern void *qla2x00_alloc_iocbs(struct scsi_qla_host *, srb_t *);
278extern void *__qla2x00_alloc_iocbs(struct qla_qpair *, srb_t *);
Nicholas Bellinger2d70c102012-05-15 14:34:28 -0400[diff] [blame]279extern int qla2x00_issue_marker(scsi_qla_host_t *, int);
Quinn Tranf83adb62014-04-11 16:54:43 -0400[diff] [blame]280extern int qla24xx_walk_and_build_sglist_no_difb(struct qla_hw_data *, srb_t *,
Quinn Tranbe251522017-03-15 09:48:49 -0700[diff] [blame]281 uint32_t *, uint16_t, struct qla_tc_param *);
Quinn Tranf83adb62014-04-11 16:54:43 -0400[diff] [blame]282extern int qla24xx_walk_and_build_sglist(struct qla_hw_data *, srb_t *,
Quinn Tranbe251522017-03-15 09:48:49 -0700[diff] [blame]283 uint32_t *, uint16_t, struct qla_tc_param *);
Quinn Tranf83adb62014-04-11 16:54:43 -0400[diff] [blame]284extern int qla24xx_walk_and_build_prot_sglist(struct qla_hw_data *, srb_t *,
Quinn Tranbe251522017-03-15 09:48:49 -0700[diff] [blame]285 uint32_t *, uint16_t, struct qla_tc_param *);
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]286extern int qla24xx_get_one_block_sg(uint32_t, struct qla2_sgx *, uint32_t *);
287extern int qla24xx_configure_prot_mode(srb_t *, uint16_t *);
288extern int qla24xx_build_scsi_crc_2_iocbs(srb_t *,
289 struct cmd_type_crc_2 *, uint16_t, uint16_t, uint16_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]290
291/*
292 * Global Function Prototypes in qla_mbx.c source file.
293 */
294extern int
andrew.vasquez@qlogic.com590f98e2006-01-13 17:05:37 -0800[diff] [blame]295qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]296
297extern int
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]298qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
299
300extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]301qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]302
Andrew Vasquezca9e9c32009-06-03 09:55:20 -0700[diff] [blame]303extern int
Giridhar Malavali6246b8a2012-02-09 11:15:34 -0800[diff] [blame]304qla2x00_get_fw_version(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]305
306extern int
307qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
308
309extern int
310qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
311
312extern int
313qla2x00_mbx_reg_test(scsi_qla_host_t *);
314
315extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]316qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]317
318extern int
319qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
320
321extern int
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]322qla2x00_abort_command(srb_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]323
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]324extern int
Hannes Reinecke9cb78c12014-06-25 15:27:36 +0200[diff] [blame]325qla2x00_abort_target(struct fc_port *, uint64_t, int);
Andrew Vasquez523ec772008-04-03 13:13:24 -0700[diff] [blame]326
327extern int
Hannes Reinecke9cb78c12014-06-25 15:27:36 +0200[diff] [blame]328qla2x00_lun_reset(struct fc_port *, uint64_t, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]329
330extern int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]331qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]332 uint8_t *, uint16_t *, uint16_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]333
334extern int
335qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
336
337extern int
338qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
339
340extern int
341qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
342
343extern int
344qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
345
346extern int
347qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
348
349extern int
Joe Carnuccio61e1b262013-02-08 01:57:48 -0500[diff] [blame]350qla24xx_link_initialize(scsi_qla_host_t *);
351
352extern int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]353qla2x00_lip_reset(scsi_qla_host_t *);
354
355extern int
356qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
357
358extern int
359qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
360 uint16_t *, uint8_t);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]361extern int
362qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
363 uint16_t *, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]364
365extern int
andrew.vasquez@qlogic.com9a52a572006-03-09 14:27:44 -0800[diff] [blame]366qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *,
367 uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]368
369extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]370qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
371
372extern int
373qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]374
375extern int
376qla2x00_full_login_lip(scsi_qla_host_t *ha);
377
378extern int
379qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
380
381extern int
Quinn Tran03e8c682015-12-17 14:56:59 -0500[diff] [blame]382qla2x00_get_resource_cnts(scsi_qla_host_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]383
384extern int
385qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
386
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]387extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]388qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, struct link_statistics *,
389 dma_addr_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]390
391extern int
Andrew Vasquez43ef0582008-01-17 09:02:08 -0800[diff] [blame]392qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *,
Quinn Tran15f30a52017-03-15 09:48:52 -0700[diff] [blame]393 dma_addr_t, uint16_t);
andrew.vasquez@qlogic.com392e2f62006-01-31 16:05:02 -0800[diff] [blame]394
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]395extern int qla24xx_abort_command(srb_t *);
Armen Baloyan4440e462014-02-26 04:15:18 -0500[diff] [blame]396extern int qla24xx_async_abort_command(srb_t *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]397extern int
Hannes Reinecke9cb78c12014-06-25 15:27:36 +0200[diff] [blame]398qla24xx_abort_target(struct fc_port *, uint64_t, int);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]399extern int
Hannes Reinecke9cb78c12014-06-25 15:27:36 +0200[diff] [blame]400qla24xx_lun_reset(struct fc_port *, uint64_t, int);
Giridhar Malavali4d78c972010-07-23 15:28:35 +0500[diff] [blame]401extern int
402qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *, unsigned int,
Hannes Reinecke9cb78c12014-06-25 15:27:36 +0200[diff] [blame]403 uint64_t, enum nexus_wait_type);
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]404extern int
Andrew Vasquez68af0812008-05-12 22:21:13 -0700[diff] [blame]405qla2x00_system_error(scsi_qla_host_t *);
406
407extern int
Joe Carnucciodb64e932013-10-30 03:38:18 -0400[diff] [blame]408qla2x00_write_serdes_word(scsi_qla_host_t *, uint16_t, uint16_t);
409extern int
410qla2x00_read_serdes_word(scsi_qla_host_t *, uint16_t, uint16_t *);
411
412extern int
Joe Carnuccioe8887c52014-04-11 16:54:17 -0400[diff] [blame]413qla8044_write_serdes_word(scsi_qla_host_t *, uint32_t, uint32_t);
414extern int
415qla8044_read_serdes_word(scsi_qla_host_t *, uint32_t, uint32_t *);
416
417extern int
Andrew Vasquez1c7c6352005-07-06 10:30:57 -0700[diff] [blame]418qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
419
Andrew Vasquezf6ef3b12005-08-26 19:10:20 -0700[diff] [blame]420extern int
421qla2x00_stop_firmware(scsi_qla_host_t *);
422
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]423extern int
Andrew Vasquez00b6bd22008-01-17 09:02:16 -0800[diff] [blame]424qla2x00_enable_eft_trace(scsi_qla_host_t *, dma_addr_t, uint16_t);
425extern int
426qla2x00_disable_eft_trace(scsi_qla_host_t *);
Andrew Vasqueza7a167b2006-06-23 16:10:29 -0700[diff] [blame]427
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]428extern int
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]429qla2x00_enable_fce_trace(scsi_qla_host_t *, dma_addr_t, uint16_t , uint16_t *,
430 uint32_t *);
431
432extern int
433qla2x00_disable_fce_trace(scsi_qla_host_t *, uint64_t *, uint64_t *);
434
435extern int
Joe Carnuccioc46e65c2013-08-27 01:37:35 -0400[diff] [blame]436qla82xx_set_driver_version(scsi_qla_host_t *, char *);
437
438extern int
439qla25xx_set_driver_version(scsi_qla_host_t *, char *);
440
441extern int
Joe Carnuccio6766df92011-05-10 11:30:15 -0700[diff] [blame]442qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *,
443 uint16_t, uint16_t, uint16_t, uint16_t);
Andrew Vasquez88729e52006-06-23 16:10:50 -0700[diff] [blame]444
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]445extern int
Joe Carnuccio6766df92011-05-10 11:30:15 -0700[diff] [blame]446qla2x00_write_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *,
447 uint16_t, uint16_t, uint16_t, uint16_t);
Joe Carnuccioad0ecd62009-03-24 09:08:12 -0700[diff] [blame]448
449extern int
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]450qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *);
451
Harihara Kadayam4d4df192008-04-03 13:13:26 -0700[diff] [blame]452extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *);
453
Andrew Vasquez8a659572009-02-08 20:50:12 -0800[diff] [blame]454extern int qla81xx_idc_ack(scsi_qla_host_t *, uint16_t *);
455
Joe Carnuccio1d2874d2009-03-24 09:08:06 -0700[diff] [blame]456extern int
457qla81xx_fac_get_sector_size(scsi_qla_host_t *, uint32_t *);
458
459extern int
460qla81xx_fac_do_write_enable(scsi_qla_host_t *, int);
461
462extern int
463qla81xx_fac_erase_sector(scsi_qla_host_t *, uint32_t, uint32_t);
464
Andrew Vasquezce0423f2009-06-03 09:55:13 -0700[diff] [blame]465extern int
466qla2x00_get_xgmac_stats(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t *);
467
Andrew Vasquez11bbc1d2009-06-03 09:55:14 -0700[diff] [blame]468extern int
469qla2x00_get_dcbx_params(scsi_qla_host_t *, dma_addr_t, uint16_t);
470
Andrew Vasquez18e75552009-06-03 09:55:30 -0700[diff] [blame]471extern int
472qla2x00_read_ram_word(scsi_qla_host_t *, uint32_t, uint32_t *);
473
474extern int
475qla2x00_write_ram_word(scsi_qla_host_t *, uint32_t, uint32_t);
476
Madhuranath Iyengarb1d469892010-09-03 15:20:54 -0700[diff] [blame]477extern int
478qla81xx_write_mpi_register(scsi_qla_host_t *, uint16_t *);
Michael Hernandez3064ff32009-12-15 21:29:44 -0800[diff] [blame]479extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]480extern int qla24xx_set_fcp_prio(scsi_qla_host_t *, uint16_t, uint16_t,
481 uint16_t *);
Sarang Radke23f2ebd2010-05-28 15:08:21 -0700[diff] [blame]482extern int
483qla81xx_get_port_config(scsi_qla_host_t *, uint16_t *);
484
485extern int
486qla81xx_set_port_config(scsi_qla_host_t *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]487
Andrew Vasquezaf11f642012-02-09 11:15:43 -0800[diff] [blame]488extern int
489qla2x00_port_logout(scsi_qla_host_t *, struct fc_port *);
490
Saurav Kashyap81178772012-08-22 14:21:04 -0400[diff] [blame]491extern int
492qla2x00_dump_mctp_data(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
493
Joe Carnuccioec891462016-07-06 11:14:26 -0400[diff] [blame]494extern int
495qla26xx_dport_diagnostics(scsi_qla_host_t *, void *, uint, uint);
496
Quinn Tran15f30a52017-03-15 09:48:52 -0700[diff] [blame]497int qla24xx_send_mb_cmd(struct scsi_qla_host *, mbx_cmd_t *);
498int qla24xx_gpdb_wait(struct scsi_qla_host *, fc_port_t *, u8);
499int qla24xx_gidlist_wait(struct scsi_qla_host *, void *, dma_addr_t,
500 uint16_t *);
501int __qla24xx_parse_gpdb(struct scsi_qla_host *, fc_port_t *,
502 struct port_database_24xx *);
Duane Grigsbyedd05de2017-10-13 09:34:06 -0700[diff] [blame]503int qla24xx_get_port_login_templ(scsi_qla_host_t *, dma_addr_t,
504 void *, uint16_t);
Quinn Tran15f30a52017-03-15 09:48:52 -0700[diff] [blame]505
Duane Grigsbydeeae7a2017-07-21 09:32:25 -0700[diff] [blame]506extern int qla27xx_get_zio_threshold(scsi_qla_host_t *, uint16_t *);
507extern int qla27xx_set_zio_threshold(scsi_qla_host_t *, uint16_t);
Quinn Tran94d83e32017-12-28 12:33:23 -0800[diff] [blame]508int qla24xx_res_count_wait(struct scsi_qla_host *, uint16_t *, int);
Duane Grigsbydeeae7a2017-07-21 09:32:25 -0700[diff] [blame]509
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]510/*
511 * Global Function Prototypes in qla_isr.c source file.
512 */
David Howells7d12e782006-10-05 14:55:46 +0100[diff] [blame]513extern irqreturn_t qla2100_intr_handler(int, void *);
514extern irqreturn_t qla2300_intr_handler(int, void *);
515extern irqreturn_t qla24xx_intr_handler(int, void *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]516extern void qla2x00_process_response_queue(struct rsp_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]517extern void
518qla24xx_process_response_queue(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]519extern int qla2x00_request_irqs(struct qla_hw_data *, struct rsp_que *);
Andrew Vasqueza8488ab2007-01-29 10:22:19 -0800[diff] [blame]520extern void qla2x00_free_irqs(scsi_qla_host_t *);
521
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]522extern int qla2x00_get_data_rate(scsi_qla_host_t *);
Joe Carnucciod0297c92012-11-21 02:40:40 -0500[diff] [blame]523extern const char *qla2x00_get_link_speed_str(struct qla_hw_data *, uint16_t);
Giridhar Malavali8ae6d9c2013-03-28 08:21:23 -0400[diff] [blame]524extern srb_t *
525qla2x00_get_sp_from_handle(scsi_qla_host_t *, const char *, struct req_que *,
526 void *);
527extern void
528qla2x00_process_completed_request(struct scsi_qla_host *, struct req_que *,
529 uint32_t);
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]530extern irqreturn_t
531qla2xxx_msix_rsp_q(int irq, void *dev_id);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]532fc_port_t *qla2x00_find_fcport_by_loopid(scsi_qla_host_t *, uint16_t);
533fc_port_t *qla2x00_find_fcport_by_wwpn(scsi_qla_host_t *, u8 *, u8);
534fc_port_t *qla2x00_find_fcport_by_nportid(scsi_qla_host_t *, port_id_t *, u8);
Chad Dupuisdaae62a2012-05-15 14:34:23 -0400[diff] [blame]535
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]536/*
537 * Global Function Prototypes in qla_sup.c source file.
538 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]539extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]540extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]541 uint32_t, uint32_t);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]542extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]543 uint32_t);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]544extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]545 uint32_t);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]546extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]547 uint32_t);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]548extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]549 uint32_t);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]550extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]551 uint32_t);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]552extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]553 uint32_t);
Chad Dupuisbb4cf5b2013-02-08 01:58:01 -0500[diff] [blame]554extern int qla2x00_is_a_vp_did(scsi_qla_host_t *, uint32_t);
Joe Lawrencec821e0d2014-08-26 17:11:41 -0400[diff] [blame]555bool qla2x00_check_reg32_for_disconnect(scsi_qla_host_t *, uint32_t);
556bool qla2x00_check_reg16_for_disconnect(scsi_qla_host_t *, uint16_t);
Andrew Vasquez459c5372005-07-06 10:31:07 -0700[diff] [blame]557
andrew.vasquez@qlogic.comf6df1442006-01-31 16:05:07 -0800[diff] [blame]558extern int qla2x00_beacon_on(struct scsi_qla_host *);
559extern int qla2x00_beacon_off(struct scsi_qla_host *);
560extern void qla2x00_beacon_blink(struct scsi_qla_host *);
561extern int qla24xx_beacon_on(struct scsi_qla_host *);
562extern int qla24xx_beacon_off(struct scsi_qla_host *);
563extern void qla24xx_beacon_blink(struct scsi_qla_host *);
Giridhar Malavali6246b8a2012-02-09 11:15:34 -0800[diff] [blame]564extern void qla83xx_beacon_blink(struct scsi_qla_host *);
Saurav Kashyap999916d2011-08-16 11:31:45 -0700[diff] [blame]565extern int qla82xx_beacon_on(struct scsi_qla_host *);
566extern int qla82xx_beacon_off(struct scsi_qla_host *);
Santosh Vernekar7d613ac2012-08-22 14:21:03 -0400[diff] [blame]567extern int qla83xx_wr_reg(scsi_qla_host_t *, uint32_t, uint32_t);
568extern int qla83xx_rd_reg(scsi_qla_host_t *, uint32_t, uint32_t *);
569extern int qla83xx_restart_nic_firmware(scsi_qla_host_t *);
570extern int qla83xx_access_control(scsi_qla_host_t *, uint16_t, uint32_t,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]571 uint32_t, uint16_t *);
andrew.vasquez@qlogic.comf6df1442006-01-31 16:05:07 -0800[diff] [blame]572
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]573extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]574 uint32_t, uint32_t);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]575extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]576 uint32_t, uint32_t);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]577extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]578 uint32_t, uint32_t);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]579extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]580 uint32_t, uint32_t);
Andrew Vasquez338c9162007-09-20 14:07:33 -0700[diff] [blame]581extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]582 uint32_t, uint32_t);
583extern uint8_t *qla8044_read_optrom_data(struct scsi_qla_host *,
584 uint8_t *, uint32_t, uint32_t);
585extern void qla8044_watchdog(struct scsi_qla_host *vha);
andrew.vasquez@qlogic.com854165f2006-01-31 16:05:17 -0800[diff] [blame]586
Andrew Vasquez30c47662007-01-29 10:22:21 -0800[diff] [blame]587extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *);
588extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *);
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]589extern int qla82xx_get_flash_version(scsi_qla_host_t *, void *);
Andrew Vasquez30c47662007-01-29 10:22:21 -0800[diff] [blame]590
Andrew Vasquezc00d8992008-09-11 21:22:49 -0700[diff] [blame]591extern int qla2xxx_get_flash_info(scsi_qla_host_t *);
Joe Carnuccio1ee27142008-07-10 16:55:53 -0700[diff] [blame]592extern int qla2xxx_get_vpd_field(scsi_qla_host_t *, char *, char *, size_t);
Andrew Vasquez7d232c72008-04-03 13:13:22 -0700[diff] [blame]593
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]594extern void qla2xxx_flash_npiv_conf(scsi_qla_host_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]595extern int qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *);
Andrew Vasquez272976c2008-09-11 21:22:50 -0700[diff] [blame]596
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]597/*
598 * Global Function Prototypes in qla_dbg.c source file.
599 */
600extern void qla2100_fw_dump(scsi_qla_host_t *, int);
601extern void qla2300_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez6d9b61e2005-07-06 10:30:36 -0700[diff] [blame]602extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquezc3a2f0d2007-07-19 20:37:34 -0700[diff] [blame]603extern void qla25xx_fw_dump(scsi_qla_host_t *, int);
Andrew Vasquez3a03eb72009-01-05 11:18:11 -0800[diff] [blame]604extern void qla81xx_fw_dump(scsi_qla_host_t *, int);
Chad Dupuisa1b23c52014-02-26 04:15:12 -0500[diff] [blame]605extern void qla82xx_fw_dump(scsi_qla_host_t *, int);
606extern void qla8044_fw_dump(scsi_qla_host_t *, int);
Chad Dupuisf73cb692014-02-26 04:15:06 -0500[diff] [blame]607
608extern void qla27xx_fwdump(scsi_qla_host_t *, int);
609extern ulong qla27xx_fwdt_calculate_dump_size(struct scsi_qla_host *);
610extern int qla27xx_fwdt_template_valid(void *);
611extern ulong qla27xx_fwdt_template_size(void *);
612extern const void *qla27xx_fwdt_template_default(void);
613extern ulong qla27xx_fwdt_template_default_size(void);
614
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]615extern void qla2x00_dump_regs(scsi_qla_host_t *);
616extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
Arun Easibad75002010-05-04 15:01:30 -0700[diff] [blame]617extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t);
Saurav Kashyap3ce88662011-07-14 12:00:12 -0700[diff] [blame]618extern void ql_dump_regs(uint32_t, scsi_qla_host_t *, int32_t);
619extern void ql_dump_buffer(uint32_t, scsi_qla_host_t *, int32_t,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]620 uint8_t *, uint32_t);
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]621extern void qla2xxx_dump_post_process(scsi_qla_host_t *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]622
623/*
624 * Global Function Prototypes in qla_gs.c source file.
625 */
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]626extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, struct ct_arg *);
627extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, struct ct_arg *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]628extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
629extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
630extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
631extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
Chad Dupuise8c72ba2010-07-23 15:28:25 +0500[diff] [blame]632extern void qla2x00_gff_id(scsi_qla_host_t *, sw_info_t *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]633extern int qla2x00_rft_id(scsi_qla_host_t *);
Duane Grigsbyd3bae932017-06-21 13:48:44 -0700[diff] [blame]634extern int qla2x00_rff_id(scsi_qla_host_t *, u8);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]635extern int qla2x00_rnn_id(scsi_qla_host_t *);
636extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
Andrew Vasquezcca53352005-08-26 19:08:30 -0700[diff] [blame]637extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
638extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
639extern int qla2x00_fdmi_register(scsi_qla_host_t *);
Andrew Vasquezd8b45212006-10-02 12:00:43 -0700[diff] [blame]640extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *);
641extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *);
Himanshu Madhanidf57cab2014-09-25 05:16:46 -0400[diff] [blame]642extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *, size_t);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]643extern int qla2x00_chk_ms_status(scsi_qla_host_t *, ms_iocb_entry_t *,
644 struct ct_sns_rsp *, const char *);
645extern void qla2x00_async_iocb_timeout(void *data);
646extern int qla24xx_async_gidpn(scsi_qla_host_t *, fc_port_t *);
647int qla24xx_post_gidpn_work(struct scsi_qla_host *, fc_port_t *);
648void qla24xx_handle_gidpn_event(scsi_qla_host_t *, struct event_arg *);
649
650extern void qla2x00_free_fcport(fc_port_t *);
651
652extern int qla24xx_post_gpnid_work(struct scsi_qla_host *, port_id_t *);
653extern int qla24xx_async_gpnid(scsi_qla_host_t *, port_id_t *);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]654void qla24xx_handle_gpnid_event(scsi_qla_host_t *, struct event_arg *);
655
656int qla24xx_post_gpsc_work(struct scsi_qla_host *, fc_port_t *);
657int qla24xx_async_gpsc(scsi_qla_host_t *, fc_port_t *);
Quinn Trana4239942017-12-28 12:33:26 -0800[diff] [blame]658void qla24xx_handle_gpsc_event(scsi_qla_host_t *, struct event_arg *);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]659int qla2x00_mgmt_svr_login(scsi_qla_host_t *);
Duane Grigsbyd3bae932017-06-21 13:48:44 -0700[diff] [blame]660void qla24xx_handle_gffid_event(scsi_qla_host_t *vha, struct event_arg *ea);
661int qla24xx_async_gffid(scsi_qla_host_t *vha, fc_port_t *fcport);
Quinn Tran33b28352018-03-20 23:09:40 -0700[diff] [blame]662int qla24xx_async_gpnft(scsi_qla_host_t *, u8, srb_t *);
Quinn Trana4239942017-12-28 12:33:26 -0800[diff] [blame]663void qla24xx_async_gpnft_done(scsi_qla_host_t *, srb_t *);
664void qla24xx_async_gnnft_done(scsi_qla_host_t *, srb_t *);
665int qla24xx_async_gnnid(scsi_qla_host_t *, fc_port_t *);
666void qla24xx_handle_gnnid_event(scsi_qla_host_t *, struct event_arg *);
667int qla24xx_post_gnnid_work(struct scsi_qla_host *, fc_port_t *);
668int qla24xx_post_gfpnid_work(struct scsi_qla_host *, fc_port_t *);
669int qla24xx_async_gfpnid(scsi_qla_host_t *, fc_port_t *);
670void qla24xx_handle_gfpnid_event(scsi_qla_host_t *, struct event_arg *);
Quinn Trane374f9f2017-12-28 12:33:31 -0800[diff] [blame]671void qla24xx_sp_unmap(scsi_qla_host_t *, srb_t *);
Quinn Tranf352eeb2017-12-28 12:33:35 -0800[diff] [blame]672void qla_scan_work_fn(struct work_struct *);
Quinn Trana4239942017-12-28 12:33:26 -0800[diff] [blame]673
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]674/*
8482e1182005-04-17 15:04:54 -0500[diff] [blame]675 * Global Function Prototypes in qla_attr.c source file.
676 */
Tony Jonesee959b02008-02-22 00:13:36 +0100[diff] [blame]677struct device_attribute;
678extern struct device_attribute *qla2x00_host_attrs[];
Andrew Vasquez1c97a122005-04-21 16:13:36 -0400[diff] [blame]679struct fc_function_template;
680extern struct fc_function_template qla2xxx_transport_functions;
Seokmann Ju2c3dfe32007-07-05 13:16:51 -0700[diff] [blame]681extern struct fc_function_template qla2xxx_transport_vport_functions;
8482e1182005-04-17 15:04:54 -0500[diff] [blame]682extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
Chad Dupuisfe1b8062013-10-30 03:38:15 -0400[diff] [blame]683extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *, bool);
8482e1182005-04-17 15:04:54 -0500[diff] [blame]684extern void qla2x00_init_host_attr(scsi_qla_host_t *);
685extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
Giridhar Malavali9a069e12010-01-12 13:02:47 -0800[diff] [blame]686extern int qla2x00_loopback_test(scsi_qla_host_t *, struct msg_echo_lb *, uint16_t *);
Sarang Radke09ff7012010-03-19 17:03:59 -0700[diff] [blame]687extern int qla2x00_echo_test(scsi_qla_host_t *,
688 struct msg_echo_lb *, uint16_t *);
689extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *);
Saurav Kashyap7c3df132011-07-14 12:00:13 -0700[diff] [blame]690extern int qla24xx_fcp_prio_cfg_valid(scsi_qla_host_t *,
691 struct qla_fcp_prio_cfg *, uint8_t);
Andrew Vasquezdf613b92008-01-17 09:02:17 -0800[diff] [blame]692
693/*
694 * Global Function Prototypes in qla_dfs.c source file.
695 */
696extern int qla2x00_dfs_setup(scsi_qla_host_t *);
697extern int qla2x00_dfs_remove(scsi_qla_host_t *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]698
699/* Globa function prototypes for multi-q */
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]700extern int qla25xx_request_irq(struct qla_hw_data *, struct qla_qpair *,
701 struct qla_msix_entry *, int);
Anirban Chakraborty618a7522009-02-08 20:50:11 -0800[diff] [blame]702extern int qla25xx_init_req_que(struct scsi_qla_host *, struct req_que *);
703extern int qla25xx_init_rsp_que(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]704extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t,
Quinn Tran82de8022017-06-13 20:47:17 -0700[diff] [blame]705 uint16_t, int, uint8_t, bool);
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]706extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t,
Quinn Tran82de8022017-06-13 20:47:17 -0700[diff] [blame]707 uint16_t, struct qla_qpair *, bool);
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]708
Anirban Chakraborty73208df2008-12-09 16:45:39 -0800[diff] [blame]709extern void qla2x00_init_response_q_entries(struct rsp_que *);
710extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *);
Michael Hernandezd7459522016-12-12 14:40:07 -0800[diff] [blame]711extern int qla25xx_delete_rsp_que(struct scsi_qla_host *, struct rsp_que *);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]712extern int qla25xx_delete_queues(struct scsi_qla_host *);
Anirban Chakraborty17d98632008-12-18 10:06:15 -0800[diff] [blame]713extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t);
714extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t);
715extern void qla24xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
716extern void qla25xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
717extern void qla25xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
718extern void qla24xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
Anirban Chakraborty2afa19a2009-04-06 22:33:40 -0700[diff] [blame]719
Giridhar Malavali8ae6d9c2013-03-28 08:21:23 -0400[diff] [blame]720/* qlafx00 related functions */
721extern int qlafx00_pci_config(struct scsi_qla_host *);
722extern int qlafx00_initialize_adapter(struct scsi_qla_host *);
723extern void qlafx00_soft_reset(scsi_qla_host_t *);
724extern int qlafx00_chip_diag(scsi_qla_host_t *);
725extern void qlafx00_config_rings(struct scsi_qla_host *);
726extern char *qlafx00_pci_info_str(struct scsi_qla_host *, char *);
Himanshu Madhanidf57cab2014-09-25 05:16:46 -0400[diff] [blame]727extern char *qlafx00_fw_version_str(struct scsi_qla_host *, char *, size_t);
Giridhar Malavali8ae6d9c2013-03-28 08:21:23 -0400[diff] [blame]728extern irqreturn_t qlafx00_intr_handler(int, void *);
729extern void qlafx00_enable_intrs(struct qla_hw_data *);
730extern void qlafx00_disable_intrs(struct qla_hw_data *);
Hannes Reinecke9cb78c12014-06-25 15:27:36 +0200[diff] [blame]731extern int qlafx00_abort_target(fc_port_t *, uint64_t, int);
732extern int qlafx00_lun_reset(fc_port_t *, uint64_t, int);
Giridhar Malavali8ae6d9c2013-03-28 08:21:23 -0400[diff] [blame]733extern int qlafx00_start_scsi(srb_t *);
734extern int qlafx00_abort_isp(scsi_qla_host_t *);
735extern int qlafx00_iospace_config(struct qla_hw_data *);
736extern int qlafx00_init_firmware(scsi_qla_host_t *, uint16_t);
Armen Baloyan42479342013-08-27 01:37:37 -0400[diff] [blame]737extern int qlafx00_driver_shutdown(scsi_qla_host_t *, int);
Giridhar Malavali8ae6d9c2013-03-28 08:21:23 -0400[diff] [blame]738extern int qlafx00_fw_ready(scsi_qla_host_t *);
739extern int qlafx00_configure_devices(scsi_qla_host_t *);
740extern int qlafx00_reset_initialize(scsi_qla_host_t *);
Saurav Kashyap1f8deef2013-06-25 11:27:21 -0400[diff] [blame]741extern int qlafx00_fx_disc(scsi_qla_host_t *, fc_port_t *, uint16_t);
Giridhar Malavali8ae6d9c2013-03-28 08:21:23 -0400[diff] [blame]742extern int qlafx00_process_aen(struct scsi_qla_host *, struct qla_work_evt *);
743extern int qlafx00_post_aenfx_work(struct scsi_qla_host *, uint32_t,
744 uint32_t *, int);
745extern uint32_t qlafx00_fw_state_show(struct device *,
746 struct device_attribute *, char *);
747extern void qlafx00_get_host_speed(struct Scsi_Host *);
748extern void qlafx00_init_response_q_entries(struct rsp_que *);
749
750extern void qlafx00_tm_iocb(srb_t *, struct tsk_mgmt_entry_fx00 *);
751extern void qlafx00_abort_iocb(srb_t *, struct abort_iocb_entry_fx00 *);
752extern void qlafx00_fxdisc_iocb(srb_t *, struct fxdisc_entry_fx00 *);
753extern void qlafx00_timer_routine(scsi_qla_host_t *);
754extern int qlafx00_rescan_isp(scsi_qla_host_t *);
Armen Baloyan58547712013-08-27 01:37:33 -0400[diff] [blame]755extern int qlafx00_loop_reset(scsi_qla_host_t *vha);
Giridhar Malavali8ae6d9c2013-03-28 08:21:23 -0400[diff] [blame]756
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]757/* qla82xx related functions */
758
759/* PCI related functions */
760extern int qla82xx_pci_config(struct scsi_qla_host *);
761extern int qla82xx_pci_mem_read_2M(struct qla_hw_data *, u64, void *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]762extern int qla82xx_pci_region_offset(struct pci_dev *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]763extern int qla82xx_iospace_config(struct qla_hw_data *);
764
765/* Initialization related functions */
766extern void qla82xx_reset_chip(struct scsi_qla_host *);
767extern void qla82xx_config_rings(struct scsi_qla_host *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]768extern void qla82xx_watchdog(scsi_qla_host_t *);
Lalit Chandivadea5b36322010-09-03 15:20:50 -0700[diff] [blame]769extern int qla82xx_start_firmware(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]770
771/* Firmware and flash related functions */
772extern int qla82xx_load_risc(scsi_qla_host_t *, uint32_t *);
773extern uint8_t *qla82xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]774 uint32_t, uint32_t);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]775extern int qla82xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]776 uint32_t, uint32_t);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]777
778/* Mailbox related functions */
779extern int qla82xx_abort_isp(scsi_qla_host_t *);
780extern int qla82xx_restart_isp(scsi_qla_host_t *);
781
782/* IOCB related functions */
783extern int qla82xx_start_scsi(srb_t *);
Joe Carnuccio25ff6af2017-01-19 22:28:04 -0800[diff] [blame]784extern void qla2x00_sp_free(void *);
Kees Cook8e5f4ba2017-09-03 13:23:32 -0700[diff] [blame]785extern void qla2x00_sp_timeout(struct timer_list *);
Joe Carnuccio25ff6af2017-01-19 22:28:04 -0800[diff] [blame]786extern void qla2x00_bsg_job_done(void *, int);
787extern void qla2x00_bsg_sp_free(void *);
Nicholas Bellinger2d70c102012-05-15 14:34:28 -0400[diff] [blame]788extern void qla2x00_start_iocbs(struct scsi_qla_host *, struct req_que *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]789
790/* Interrupt related */
791extern irqreturn_t qla82xx_intr_handler(int, void *);
792extern irqreturn_t qla82xx_msi_handler(int, void *);
793extern irqreturn_t qla82xx_msix_default(int, void *);
794extern irqreturn_t qla82xx_msix_rsp_q(int, void *);
795extern void qla82xx_enable_intrs(struct qla_hw_data *);
796extern void qla82xx_disable_intrs(struct qla_hw_data *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]797extern void qla82xx_poll(int, void *);
798extern void qla82xx_init_flags(struct qla_hw_data *);
799
800/* ISP 8021 hardware related */
Lalit Chandivadea5b36322010-09-03 15:20:50 -0700[diff] [blame]801extern void qla82xx_set_drv_active(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]802extern int qla82xx_wr_32(struct qla_hw_data *, ulong, u32);
803extern int qla82xx_rd_32(struct qla_hw_data *, ulong);
804extern int qla82xx_rdmem(struct qla_hw_data *, u64, void *, int);
805extern int qla82xx_wrmem(struct qla_hw_data *, u64, void *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]806
807/* ISP 8021 IDC */
808extern void qla82xx_clear_drv_active(struct qla_hw_data *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]809extern uint32_t qla82xx_wait_for_state_change(scsi_qla_host_t *, uint32_t);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]810extern int qla82xx_idc_lock(struct qla_hw_data *);
811extern void qla82xx_idc_unlock(struct qla_hw_data *);
812extern int qla82xx_device_state_handler(scsi_qla_host_t *);
Santosh Vernekar7d613ac2012-08-22 14:21:03 -0400[diff] [blame]813extern void qla8xxx_dev_failed_handler(scsi_qla_host_t *);
Saurav Kashyap579d12b2010-12-21 16:00:14 -0800[diff] [blame]814extern void qla82xx_clear_qsnt_ready(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]815
816extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *,
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]817 size_t, char *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]818extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *);
819extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *);
Giridhar Malavali5162cf02011-11-18 09:03:18 -0800[diff] [blame]820extern void qla82xx_start_iocbs(scsi_qla_host_t *);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]821extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *);
Giridhar Malavali31731672011-08-16 11:31:54 -0700[diff] [blame]822extern int qla82xx_check_md_needed(scsi_qla_host_t *);
Giridhar Malavali71905752011-02-23 15:27:10 -0800[diff] [blame]823extern void qla82xx_chip_reset_cleanup(scsi_qla_host_t *);
Giridhar Malavali6246b8a2012-02-09 11:15:34 -0800[diff] [blame]824extern int qla81xx_set_led_config(scsi_qla_host_t *, uint16_t *);
825extern int qla81xx_get_led_config(scsi_qla_host_t *, uint16_t *);
Saurav Kashyap999916d2011-08-16 11:31:45 -0700[diff] [blame]826extern int qla82xx_mbx_beacon_ctl(scsi_qla_host_t *, int);
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]827extern char *qdev_state(uint32_t);
Chad Dupuisc8f65442011-11-18 09:02:17 -0800[diff] [blame]828extern void qla82xx_clear_pending_mbx(scsi_qla_host_t *);
Joe Carnuccio1ae47cf2013-08-27 01:37:36 -0400[diff] [blame]829extern int qla82xx_read_temperature(scsi_qla_host_t *);
830extern int qla8044_read_temperature(scsi_qla_host_t *);
Quinn Trane4e3a2c2017-08-23 15:05:07 -0700[diff] [blame]831extern int qla2x00_read_sfp_dev(struct scsi_qla_host *, char *, int);
Giridhar Malavalia9083012010-04-12 17:59:55 -0700[diff] [blame]832
Giridhar Malavali6e980162010-03-19 17:03:58 -0700[diff] [blame]833/* BSG related functions */
Johannes Thumshirn75cc8cf2016-11-17 10:31:19 +0100[diff] [blame]834extern int qla24xx_bsg_request(struct bsg_job *);
835extern int qla24xx_bsg_timeout(struct bsg_job *);
Giridhar Malavali6e980162010-03-19 17:03:58 -0700[diff] [blame]836extern int qla84xx_reset_chip(scsi_qla_host_t *, uint16_t);
837extern int qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *,
838 dma_addr_t, size_t, uint32_t);
839extern int qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t,
840 uint16_t *, uint16_t *);
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]841
Giridhar Malavali6246b8a2012-02-09 11:15:34 -0800[diff] [blame]842/* 83xx related functions */
843extern void qla83xx_fw_dump(scsi_qla_host_t *, int);
844
Giridhar Malavali08de2842011-08-16 11:31:44 -0700[diff] [blame]845/* Minidump related functions */
846extern int qla82xx_md_get_template_size(scsi_qla_host_t *);
847extern int qla82xx_md_get_template(scsi_qla_host_t *);
848extern int qla82xx_md_alloc(scsi_qla_host_t *);
849extern void qla82xx_md_free(scsi_qla_host_t *);
850extern int qla82xx_md_collect(scsi_qla_host_t *);
851extern void qla82xx_md_prep(scsi_qla_host_t *);
852extern void qla82xx_set_reset_owner(scsi_qla_host_t *);
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]853extern int qla82xx_validate_template_chksum(scsi_qla_host_t *vha);
854
855/* Function declarations for ISP8044 */
856extern int qla8044_idc_lock(struct qla_hw_data *ha);
857extern void qla8044_idc_unlock(struct qla_hw_data *ha);
858extern uint32_t qla8044_rd_reg(struct qla_hw_data *ha, ulong addr);
859extern void qla8044_wr_reg(struct qla_hw_data *ha, ulong addr, uint32_t val);
860extern void qla8044_read_reset_template(struct scsi_qla_host *ha);
861extern void qla8044_set_idc_dontreset(struct scsi_qla_host *ha);
862extern int qla8044_rd_direct(struct scsi_qla_host *vha, const uint32_t crb_reg);
863extern void qla8044_wr_direct(struct scsi_qla_host *vha,
864 const uint32_t crb_reg, const uint32_t value);
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]865extern int qla8044_device_state_handler(struct scsi_qla_host *vha);
866extern void qla8044_clear_qsnt_ready(struct scsi_qla_host *vha);
Saurav Kashyapc41afc92013-11-07 02:54:56 -0500[diff] [blame]867extern void qla8044_clear_drv_active(struct qla_hw_data *);
Atul Deshmukh7ec0eff2013-08-27 01:37:28 -0400[diff] [blame]868void qla8044_get_minidump(struct scsi_qla_host *vha);
869int qla8044_collect_md_data(struct scsi_qla_host *vha);
870extern int qla8044_md_get_template(scsi_qla_host_t *);
871extern int qla8044_write_optrom_data(struct scsi_qla_host *, uint8_t *,
872 uint32_t, uint32_t);
873extern irqreturn_t qla8044_intr_handler(int, void *);
874extern void qla82xx_mbx_completion(scsi_qla_host_t *, uint16_t);
875extern int qla8044_abort_isp(scsi_qla_host_t *);
876extern int qla8044_check_fw_alive(struct scsi_qla_host *);
Himanshu Madhanib0d6cab2015-12-17 14:56:56 -0500[diff] [blame]877extern int qla_get_exlogin_status(scsi_qla_host_t *, uint16_t *,
878 uint16_t *);
879extern int qla_set_exlogin_mem_cfg(scsi_qla_host_t *vha, dma_addr_t phys_addr);
Himanshu Madhani2f56a7f2015-12-17 14:56:57 -0500[diff] [blame]880extern int qla_get_exchoffld_status(scsi_qla_host_t *, uint16_t *, uint16_t *);
Quinn Tran99e1b682017-06-02 09:12:03 -0700[diff] [blame]881extern int qla_set_exchoffld_mem_cfg(scsi_qla_host_t *);
Quinn Tran82de8022017-06-13 20:47:17 -0700[diff] [blame]882extern void qlt_handle_abts_recv(struct scsi_qla_host *, struct rsp_que *,
883 response_t *);
Himanshu Madhanib0d6cab2015-12-17 14:56:56 -0500[diff] [blame]884
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]885int qla24xx_async_notify_ack(scsi_qla_host_t *, fc_port_t *,
886 struct imm_ntfy_from_isp *, int);
887void qla24xx_do_nack_work(struct scsi_qla_host *, struct qla_work_evt *);
888void qlt_plogi_ack_link(struct scsi_qla_host *, struct qlt_plogi_ack_t *,
889 struct fc_port *, enum qlt_plogi_link_t);
890void qlt_plogi_ack_unref(struct scsi_qla_host *, struct qlt_plogi_ack_t *);
Quinn Tran94cff6e2017-12-28 12:33:42 -0800[diff] [blame]891extern void qlt_schedule_sess_for_deletion(struct fc_port *);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]892extern struct fc_port *qlt_find_sess_invalidate_other(scsi_qla_host_t *,
893 uint64_t wwn, port_id_t port_id, uint16_t loop_id, struct fc_port **);
894void qla24xx_delete_sess_fn(struct work_struct *);
Quinn Tran41dc5292017-01-19 22:28:03 -0800[diff] [blame]895void qlt_unknown_atio_work_fn(struct work_struct *);
Quinn Tran482c9dc2017-03-15 09:48:54 -0700[diff] [blame]896void qlt_update_host_map(struct scsi_qla_host *, port_id_t);
897void qlt_remove_target_resources(struct qla_hw_data *);
Quinn Tran09620ee2017-06-13 20:47:20 -0700[diff] [blame]898void qlt_clr_qp_table(struct scsi_qla_host *vha);
Quinn Tran726b8542017-01-19 22:28:00 -0800[diff] [blame]899
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]900#endif /* _QLA_GBL_H */