vserver 1.9.3

[linux-2.6.git] / drivers / s390 / scsi / zfcp_ext.h

diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h
index d99005c..35c6104 100644 (file)
--- a/drivers/s390/scsi/zfcp_ext.h
+++ b/drivers/s390/scsi/zfcp_ext.h
@@ -31,7 +31,7 @@
 #ifndef ZFCP_EXT_H
 #define ZFCP_EXT_H
 /* this drivers version (do not edit !!! generated and updated by cvs) */
-#define ZFCP_EXT_REVISION "$Revision: 1.51 $"
+#define ZFCP_EXT_REVISION "$Revision: 1.57 $"
 
 #include "zfcp_def.h"
 
@@ -50,15 +50,16 @@ extern void zfcp_sysfs_port_release(struct device *);
 extern void zfcp_sysfs_unit_release(struct device *);
 
 /**************************** CONFIGURATION  *********************************/
-extern struct zfcp_unit *zfcp_get_unit_by_lun(struct zfcp_port *,
-                                             fcp_lun_t fcp_lun);
-extern struct zfcp_port *zfcp_get_port_by_wwpn(struct zfcp_adapter *,
-                                              wwn_t wwpn);
+extern struct zfcp_unit *zfcp_get_unit_by_lun(struct zfcp_port *, fcp_lun_t);
+extern struct zfcp_port *zfcp_get_port_by_wwpn(struct zfcp_adapter *, wwn_t);
+extern struct zfcp_port *zfcp_get_port_by_did(struct zfcp_adapter *, u32);
+struct zfcp_adapter *zfcp_get_adapter_by_busid(char *);
 extern struct zfcp_adapter *zfcp_adapter_enqueue(struct ccw_device *);
 extern int    zfcp_adapter_debug_register(struct zfcp_adapter *);
 extern void   zfcp_adapter_dequeue(struct zfcp_adapter *);
 extern void   zfcp_adapter_debug_unregister(struct zfcp_adapter *);
-extern struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *, wwn_t, u32);
+extern struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *, wwn_t,
+                                          u32, u32);
 extern void   zfcp_port_dequeue(struct zfcp_port *);
 extern struct zfcp_unit *zfcp_unit_enqueue(struct zfcp_port *, fcp_lun_t);
 extern void   zfcp_unit_dequeue(struct zfcp_unit *);
@@ -94,8 +95,11 @@ extern int  zfcp_fsf_open_unit(struct zfcp_erp_action *);
 extern int  zfcp_fsf_close_unit(struct zfcp_erp_action *);
 
 extern int  zfcp_fsf_exchange_config_data(struct zfcp_erp_action *);
+extern int  zfcp_fsf_exchange_port_data(struct zfcp_adapter *,
+                                       struct fsf_qtcb_bottom_port *);
 extern int  zfcp_fsf_control_file(struct zfcp_adapter *, struct zfcp_fsf_req **,
                                  u32, u32, struct zfcp_sg_list *);
+extern void zfcp_fsf_request_timeout_handler(unsigned long);
 extern void zfcp_fsf_scsi_er_timeout_handler(unsigned long);
 extern int  zfcp_fsf_req_dismiss_all(struct zfcp_adapter *);
 extern int  zfcp_fsf_status_read(struct zfcp_adapter *, int);
@@ -108,7 +112,7 @@ extern int  zfcp_fsf_req_wait_and_cleanup(struct zfcp_fsf_req *, int, u32 *);
 extern int  zfcp_fsf_send_fcp_command_task(struct zfcp_adapter *,
                                           struct zfcp_unit *,
                                           struct scsi_cmnd *,
-                                          int);
+                                          struct timer_list*, int);
 extern int  zfcp_fsf_req_complete(struct zfcp_fsf_req *);
 extern void zfcp_fsf_incoming_els(struct zfcp_fsf_req *);
 extern void zfcp_fsf_req_cleanup(struct zfcp_fsf_req *);
@@ -117,9 +121,11 @@ extern struct zfcp_fsf_req *zfcp_fsf_send_fcp_command_task_management(
 extern struct zfcp_fsf_req *zfcp_fsf_abort_fcp_command(
        unsigned long, struct zfcp_adapter *, struct zfcp_unit *, int);
 
-/******************************** FCP ****************************************/
+/******************************* FC/FCP **************************************/
 extern int  zfcp_nameserver_enqueue(struct zfcp_adapter *);
 extern int  zfcp_ns_gid_pn_request(struct zfcp_erp_action *);
+extern int  zfcp_check_ct_response(struct ct_hdr *);
+extern int  zfcp_handle_els_rjt(u32, struct zfcp_ls_rjt_par *);
 
 /******************************* SCSI ****************************************/
 extern int  zfcp_adapter_scsi_register(struct zfcp_adapter *);
@@ -132,10 +138,10 @@ extern char *zfcp_get_fcp_sns_info_ptr(struct fcp_rsp_iu *);
 extern void zfcp_fsf_start_scsi_er_timer(struct zfcp_adapter *);
 extern fcp_dl_t zfcp_get_fcp_dl(struct fcp_cmnd_iu *);
 
-extern int zfcp_scsi_command_async(struct zfcp_adapter *,struct zfcp_unit *unit,
-                                  struct scsi_cmnd *scsi_cmnd);
-extern int zfcp_scsi_command_sync(struct zfcp_unit *unit,
-                                 struct scsi_cmnd *scsi_cmnd);
+extern int zfcp_scsi_command_async(struct zfcp_adapter *,struct zfcp_unit *,
+                                  struct scsi_cmnd *, struct timer_list *);
+extern int zfcp_scsi_command_sync(struct zfcp_unit *, struct scsi_cmnd *,
+                                 struct timer_list *);
 extern struct scsi_transport_template *zfcp_transport_template;
 extern struct fc_function_template zfcp_transport_functions;