1. 03 Oct, 2009 4 commits
  2. 02 Oct, 2009 1 commit
    • Jens Axboe's avatar
      cfq-iosched: add a knob for desktop interactiveness · 1d223515
      Jens Axboe authored
      
      
      This is basically identical to what Vivek Goyal posted, but combined
      into one and labelled 'desktop' instead of 'fairness'. The goal
      is to continue to improve on the latency side of things as it relates
      to interactiveness, keeping the questionable bits under this sysfs
      tunable so it would be easy for throughput-only people to turn off.
      
      Apart from adding the interactive sysfs knob, it also adds the
      behavioural change of allowing slice idling even if the hardware
      does tagged command queuing.
      Signed-off-by: default avatarJens Axboe <jens.axboe@oracle.com>
      1d223515
  3. 01 Oct, 2009 33 commits
  4. 27 Sep, 2009 2 commits