block_device_capacity Struct Reference

Block device capacity. More...

#include <blockdev.h>

Data Fields
uint64_t	blocks
	Total number of blocks. More...
size_t	blksize
	Block size. More...
unsigned int	max_count
	Maximum number of blocks per single transfer. More...

Detailed Description

Block device capacity.

Definition at line 17 of file blockdev.h.

Field Documentation

blocks

uint64_t block_device_capacity::blocks

Total number of blocks.

Definition at line 19 of file blockdev.h.

Referenced by atacmd_identify_done(), blktrans_close(), efi_block_hook(), sandev_capacity(), and scsicmd_read_capacity_done().

blksize

size_t block_device_capacity::blksize

Block size.

Definition at line 21 of file blockdev.h.

Referenced by atacmd_identify_done(), blktrans_close(), efi_block_hook(), iscsi_scsi_capacity(), sandev_blksize(), sandev_command_rw(), sandev_parse_iso9660(), sandev_rw(), and scsicmd_read_capacity_done().

max_count

unsigned int block_device_capacity::max_count

Maximum number of blocks per single transfer.

Definition at line 23 of file blockdev.h.

Referenced by atacmd_identify_done(), blktrans_close(), iscsi_scsi_capacity(), sandev_rw(), and scsicmd_read_capacity_done().

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

• include/ipxe/blockdev.h