tree f0e168f59c8abe11872f594127143772651c2e62
parent 72ce09a0fa3c7b2b8c55d1f54749acc4274d2693
author John Kacur <jkacur@redhat.com> 1408029871 +0200
committer John Kacur <jkacur@redhat.com> 1408394915 +0200

cyclictest: Add long option --laptop to preserve battery power

Some people running cyclictest on laptops don't want to automatically
take advantage of the trick that prevents the power management to
transition to high cstates, since it eats up their battery power.

Allow them to suppress this feature with --laptop

This will result in power latency results of course.

Feature-requested-by:  Joakim Hernberg <jhernberg@alchemy.lu>
Signed-off-by: John Kacur <jkacur@redhat.com>