Lines Matching defs:mvs_channel

530 struct mvs_channel {  struct
531 	device_t		dev;            /* Device handle */
532 	int			unit;           /* Physical channel */
533 	struct resource		*r_mem;		/* Memory of this channel */
534 	struct resource		*r_irq;         /* Interrupt of this channel */
535 	void			*ih;            /* Interrupt handle */
536 	struct mvs_dma		dma;            /* DMA data */
537 	struct cam_sim		*sim;
538 	struct cam_path		*path;
539 	int			quirks;
546 	int			pm_level;	/* power management level */
548 	struct mvs_slot		slot[MVS_MAX_SLOTS];
549 	union ccb		*hold[MVS_MAX_SLOTS];
550 	int			holdtag[MVS_MAX_SLOTS]; /* Tags used for held commands. */
551 	struct mtx		mtx;		/* state lock */
552 	int			devices;        /* What is present */
553 	int			pm_present;	/* PM presence reported */
554 	enum mvs_edma_mode	curr_mode;	/* Current EDMA mode */
555 	int			fbs_enabled;	/* FIS-based switching enabled */
556 	uint32_t		oslots;		/* Occupied slots */
557 	uint32_t		otagspd[16];	/* Occupied device tags */
558 	uint32_t		rslots;		/* Running slots */
559 	uint32_t		aslots;		/* Slots with atomic commands  */
560 	uint32_t		eslots;		/* Slots in error */
561 	uint32_t		toslots;	/* Slots in timeout */
562 	int			numrslots;	/* Number of running slots */
563 	int			numrslotspd[16];/* Number of running slots per dev */
564 	int			numpslots;	/* Number of PIO slots */
565 	int			numdslots;	/* Number of DMA slots */
566 	int			numtslots;	/* Number of NCQ slots */
567 	int			numtslotspd[16];/* Number of NCQ slots per dev */
568 	int			numhslots;	/* Number of held slots */
569 	int			recoverycmd;	/* Our READ LOG active */
570 	int			fatalerr;	/* Fatal error happened */
571 	int			lastslot;	/* Last used slot */
572 	int			taggedtarget;	/* Last tagged target */
573 	int			resetting;	/* Hard-reset in progress. */
574 	int			resetpolldiv;	/* Hard-reset poll divider. */
575 	int			out_idx;	/* Next written CRQB */
576 	int			in_idx;		/* Next read CRPB */
577 	u_int			transfersize;	/* PIO transfer size */
578 	u_int			donecount;	/* PIO bytes sent/received */
579 	u_int			basic_dma;	/* Basic DMA used for ATAPI */
580 	u_int			fake_busy;	/* Fake busy bit after command submission */
581 	union ccb		*frozen;	/* Frozen command */
582 	struct callout		pm_timer;	/* Power management events */
583 	struct callout		reset_timer;	/* Hard-reset timeout */
585 	struct mvs_device	user[16];	/* User-specified settings */
586 	struct mvs_device	curr[16];	/* Current settings */