Lines Matching defs:Scsi_Host

535 struct Scsi_Host {  struct
544 	struct list_head	__devices;
545 	struct list_head	__targets;
547 	struct list_head	starved_list;
549 	spinlock_t		default_lock;
550 	spinlock_t		*host_lock;
552 	struct mutex		scan_mutex;/* serialize scanning activity */
554 	struct list_head	eh_abort_list;
555 	struct list_head	eh_cmd_q;
556 	struct task_struct    * ehandler;  /* Error recovery thread. */
557 	struct completion     * eh_action; /* Wait for specific actions on the
559 	wait_queue_head_t       host_wait;
560 	const struct scsi_host_template *hostt;
561 	struct scsi_transport_template *transportt;
563 	struct kref		tagset_refcnt;
564 	struct completion	tagset_freed;
566 	struct blk_mq_tag_set	tag_set;
568 	atomic_t host_blocked;
570 	unsigned int host_failed;	   /* commands that failed.
572 	unsigned int host_eh_scheduled;    /* EH scheduled without command */
574 	unsigned int host_no;  /* Used for IOCTL_GET_IDLUN, /proc/scsi et al. */
577 	int eh_deadline;
578 	unsigned long last_reset;
587 	unsigned int max_channel;
588 	unsigned int max_id;
589 	u64 max_lun;
598 	unsigned int unique_id;
607 	unsigned short max_cmd_len;
609 	int this_id;
610 	int can_queue;
611 	short cmd_per_lun;
612 	short unsigned int sg_tablesize;
613 	short unsigned int sg_prot_tablesize;
614 	unsigned int max_sectors;
615 	unsigned int opt_sectors;
616 	unsigned int max_segment_size;
617 	unsigned long dma_boundary;
618 	unsigned long virt_boundary_mask;
627 	unsigned nr_hw_queues;
628 	unsigned nr_maps;
629 	unsigned active_mode:2;
635 	unsigned host_self_blocked:1;
642 	unsigned reverse_ordering:1;
645 	unsigned tmf_in_progress:1;
648 	unsigned async_scan:1;
651 	unsigned eh_noresume:1;
654 	unsigned no_write_same:1;
657 	unsigned host_tagset:1;
660 	unsigned queuecommand_may_block:1;
663 	unsigned short_inquiry:1;
666 	unsigned no_scsi2_lun_in_cdb:1;
671 	char work_q_name[20];
672 	struct workqueue_struct *work_q;
677 	struct workqueue_struct *tmf_work_q;
682 	unsigned int max_host_blocked;
685 	unsigned int prot_capabilities;
686 	unsigned char prot_guard_type;
689 	unsigned long base;
690 	unsigned long io_port;
691 	unsigned char n_io_port;
692 	unsigned char dma_channel;
693 	unsigned int  irq;
696 	enum scsi_host_state shost_state;
699 	struct device		shost_gendev, shost_dev;
723 	container_of(d, struct Scsi_Host, shost_dev)  argument