1 /* fcal.h: Generic Fibre Channel Arbitrated Loop SCSI host adapter driver definitions. 2 * 3 * Copyright (C) 1998,1999 Jakub Jelinek (jj@ultra.linux.cz) 4 */ 5 6 #ifndef _FCAL_H 7 #define _FCAL_H 8 9 #include "../fc4/fcp_impl.h" 10 11 struct fcal { 12 /* fc must be first */ 13 fc_channel *fc; 14 unsigned char map[128]; 15 fc_wwn nport_wwn[128]; 16 fc_wwn node_wwn[128]; 17 }; 18 19 /* Arbitrary constant. Cannot be too large, as fc4 layer has limitations 20 for a particular channel */ 21 #define FCAL_CAN_QUEUE 512 22 23 int fcal_detect(Scsi_Host_Template *); 24 int fcal_release(struct Scsi_Host *); 25 int fcal_proc_info (char *, char **, off_t, int, int, int); 26 27 #define FCAL { \ 28 name: "Fibre Channel Arbitrated Loop",\ 29 detect: fcal_detect, \ 30 release: fcal_release, \ 31 proc_info: fcal_proc_info, \ 32 queuecommand: fcp_scsi_queuecommand, \ 33 can_queue: FCAL_CAN_QUEUE, \ 34 this_id: -1, \ 35 sg_tablesize: 1, \ 36 cmd_per_lun: 1, \ 37 use_clustering: ENABLE_CLUSTERING, \ 38 use_new_eh_code: FCP_SCSI_USE_NEW_EH_CODE, \ 39 abort: fcp_old_abort, \ 40 eh_abort_handler: fcp_scsi_abort, \ 41 eh_device_reset_handler:fcp_scsi_dev_reset, \ 42 eh_bus_reset_handler: fcp_scsi_bus_reset, \ 43 eh_host_reset_handler: fcp_scsi_host_reset, \ 44 } 45 46 #endif /* !(_FCAL_H) */ 47