Documentation, intel_pstate: Improve legacy mode internal governors description
authorPrarit Bhargava <prarit@redhat.com>
Mon, 1 Jun 2015 13:36:04 +0000 (09:36 -0400)
committerJonathan Corbet <corbet@lwn.net>
Thu, 4 Jun 2015 22:48:57 +0000 (07:48 +0900)
commit1df1b3618d95f7a6668c1a8e749e1be96a7e3fe1
tree537ab122d558b46d3110c41491cfd9e476a21293
parent582ed8d51e2b6cb8a168c94852bca482685c2509
Documentation, intel_pstate: Improve legacy mode internal governors description

The current documentation is incomplete wrt the intel_pstate legacy
internal governors.  The confusion comes from the general cpufreq
governors which also use the names performance and powersave.  This patch
better differentiates between the two sets of governors and gives an
explanation of how the internal P-state governors behave differently from
one another.

Also fix two minor typos.

Cc: Prarit Bhargava <prarit@redhat.com>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Cc: Kristen Carlson Accardi <kristen@linux.intel.com>
Cc: Dirk Brandewie <dirk.j.brandewie@intel.com>
Cc: x86@kernel.org
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Prarit Bhargava <prarit@redhat.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/cpu-freq/governors.txt
Documentation/cpu-freq/intel-pstate.txt