blk_queue_max_segments(9)

blk_queue_max_segments9

Set max hw segments for a request for this queue

Usage

void blk_queue_max_segments(struct request_queue * q, unsigned short max_segments);

Arguments

q

the request queue for the device

max_segments

max number of segments

Overview

Enables a low level driver to set an upper limit on the number of hw data segments in a request.

Releases

3 releases since Debian 7 (Wheezy); the text changed 2 times.

  1. 7
  2. 8
  3. 9

From linux-manual-4.9 4.9.228-1 in Debian 9 (Stretch). Parsed by carta from the page's man source.