blk_queue_logical_block_size (9) - Linux Manuals
blk_queue_logical_block_size: set logical block size for the queue
NAME
blk_queue_logical_block_size - set logical block size for the queue
SYNOPSIS
-
void blk_queue_logical_block_size(struct request_queue
* q, unsigned shortsize);
ARGUMENTS
q
-
- the request queue for the device
size
- the logical block size, in bytes
DESCRIPTION
This should be set to the lowest possible block size that the storage device can address. The default of 512 covers most hardware.
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