ata_device Struct Reference

#include <libata.h>

Data Fields
struct ata_link *	link
unsigned int	devno
unsigned int	horkage
unsigned long	flags
struct scsi_device *	sdev
void *	private_data
struct device	tdev
u64	n_sectors
u64	n_native_sectors
unsigned int	class
unsigned long	unpark_deadline
u8	pio_mode
u8	dma_mode
u8	xfer_mode
unsigned int	xfer_shift
unsigned int	multi_count
unsigned int	max_sectors
unsigned int	cdb_len
unsigned long	pio_mask
unsigned long	mwdma_mask
unsigned long	udma_mask
u16	cylinders
u16	heads
u16	sectors
union {
u16   id [ATA_ID_WORDS]
u32   gscr [SATA_PMP_GSCR_DWORDS]
};
u8	sata_settings [ATA_SECT_SIZE]
int	spdn_cnt
struct ata_ering	ering

Detailed Description

Definition at line 611 of file libata.h.

Field Documentation

union { ... }

unsigned int cdb_len

Definition at line 637 of file libata.h.

unsigned int class

Definition at line 626 of file libata.h.

u16 cylinders

Definition at line 645 of file libata.h.

unsigned int devno

Definition at line 613 of file libata.h.

u8 dma_mode

Definition at line 630 of file libata.h.

struct ata_ering ering

Definition at line 660 of file libata.h.

unsigned long flags

Definition at line 615 of file libata.h.

u32 gscr[SATA_PMP_GSCR_DWORDS]

Definition at line 651 of file libata.h.

u16 heads

Definition at line 646 of file libata.h.

unsigned int horkage

Definition at line 614 of file libata.h.

u16 id[ATA_ID_WORDS]

Definition at line 650 of file libata.h.

struct ata_link* link

Definition at line 612 of file libata.h.

unsigned int max_sectors

Definition at line 636 of file libata.h.

unsigned int multi_count

Definition at line 634 of file libata.h.

unsigned long mwdma_mask

Definition at line 641 of file libata.h.

u64 n_native_sectors

Definition at line 625 of file libata.h.

u64 n_sectors

Definition at line 624 of file libata.h.

unsigned long pio_mask

Definition at line 640 of file libata.h.

u8 pio_mode

Definition at line 629 of file libata.h.

void* private_data

Definition at line 617 of file libata.h.

u8 sata_settings[ATA_SECT_SIZE]

Definition at line 655 of file libata.h.

struct scsi_device* sdev

Definition at line 616 of file libata.h.

u16 sectors

Definition at line 647 of file libata.h.

int spdn_cnt

Definition at line 658 of file libata.h.

struct device tdev

Definition at line 622 of file libata.h.

unsigned long udma_mask

Definition at line 642 of file libata.h.

unsigned long unpark_deadline

Definition at line 627 of file libata.h.

u8 xfer_mode

Definition at line 631 of file libata.h.

unsigned int xfer_shift

Definition at line 632 of file libata.h.

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The documentation for this struct was generated from the following file:

• include/linux/libata.h