Lines Matching defs:Scsi_Host

539 struct Scsi_Host {  struct
548 	struct list_head	__devices;
549 	struct list_head	__targets;
551 	struct list_head	starved_list;
553 	spinlock_t		default_lock;
554 	spinlock_t		*host_lock;
556 	struct mutex		scan_mutex;/* serialize scanning activity */
558 	struct list_head	eh_abort_list;
559 	struct list_head	eh_cmd_q;
560 	struct task_struct    * ehandler;  /* Error recovery thread. */
561 	struct completion     * eh_action; /* Wait for specific actions on the
563 	wait_queue_head_t       host_wait;
564 	const struct scsi_host_template *hostt;
565 	struct scsi_transport_template *transportt;
567 	struct kref		tagset_refcnt;
568 	struct completion	tagset_freed;
570 	struct blk_mq_tag_set	tag_set;
572 	atomic_t host_blocked;
574 	unsigned int host_failed;	   /* commands that failed.
576 	unsigned int host_eh_scheduled;    /* EH scheduled without command */
578 	unsigned int host_no;  /* Used for IOCTL_GET_IDLUN, /proc/scsi et al. */
581 	int eh_deadline;
582 	unsigned long last_reset;
591 	unsigned int max_channel;
592 	unsigned int max_id;
593 	u64 max_lun;
602 	unsigned int unique_id;
611 	unsigned short max_cmd_len;
613 	int this_id;
614 	int can_queue;
615 	short cmd_per_lun;
616 	short unsigned int sg_tablesize;
617 	short unsigned int sg_prot_tablesize;
618 	unsigned int max_sectors;
619 	unsigned int opt_sectors;
620 	unsigned int max_segment_size;
621 	unsigned int dma_alignment;
622 	unsigned long dma_boundary;
623 	unsigned long virt_boundary_mask;
632 	unsigned nr_hw_queues;
633 	unsigned nr_maps;
634 	unsigned active_mode:2;
640 	unsigned host_self_blocked:1;
647 	unsigned reverse_ordering:1;
650 	unsigned tmf_in_progress:1;
653 	unsigned async_scan:1;
656 	unsigned eh_noresume:1;
659 	unsigned no_write_same:1;
662 	unsigned host_tagset:1;
665 	unsigned queuecommand_may_block:1;
668 	unsigned short_inquiry:1;
671 	unsigned no_scsi2_lun_in_cdb:1;
673 	unsigned no_highmem:1;
678 	struct workqueue_struct *work_q;
683 	struct workqueue_struct *tmf_work_q;
688 	unsigned int max_host_blocked;
691 	unsigned int prot_capabilities;
692 	unsigned char prot_guard_type;
695 	unsigned long base;
696 	unsigned long io_port;
697 	unsigned char n_io_port;
698 	unsigned char dma_channel;
699 	unsigned int  irq;
702 	enum scsi_host_state shost_state;
705 	struct device		shost_gendev, shost_dev;
732 	container_of(d, struct Scsi_Host, shost_dev)  argument