Name
blk_queue_max_hw_segments —
set max hw segments for a request for this queue
Synopsis
void blk_queue_max_hw_segments ( | struct request_queue * | q, |
| | unsigned short | max_segments); |
Arguments
q
the request queue for the device
max_segments
max number of segments
Description
Enables a low level driver to set an upper limit on the number of
hw data segments in a request. This would be the largest number of
address/length pairs the host adapter can actually give as once
to the device.