Name
blk_queue_physical_block_size —
set physical block size for the queue
Synopsis
void blk_queue_physical_block_size ( | struct request_queue * q, |
| | unsigned int size); |
Arguments
q
the request queue for the device
size
the physical block size, in bytes
Description
This should be set to the lowest possible sector size that the
hardware can operate on without reverting to read-modify-write
operations.