cpufreq: pcc-cpufreq: update default value of cpuinfo_transition_latency
authorJacob Tanenbaum <jtanenba@redhat.com>
Thu, 19 Nov 2015 15:29:01 +0000 (10:29 -0500)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Wed, 9 Dec 2015 23:17:03 +0000 (00:17 +0100)
commit790d849bf811a8ab5d4cd2cce0f6fda92f6aebf2
tree73e897ae3f06324f78fe1d7b3c02d84bcc96a58f
parent2f7e8a175db72bdaf377235962fd85796edb3fbc
cpufreq: pcc-cpufreq: update default value of cpuinfo_transition_latency

The cpufreq documentation specifies

policy->cpuinfo.transition_latency   the time it takes on this CPU to
                                switch between two frequencies in
                                nanoseconds (if appropriate, else
                                specify CPUFREQ_ETERNAL)

currently pcc-cpufreq does not expose the value and sets it to zero. I
changed the pcc-cpufreq driver and it's documentation to conform to the
default value specified in Documentation/cpu-freq/cpu-drivers.txt

Signed-off-by: Jacob Tanenbaum <jtanenba@redhat.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Documentation/cpu-freq/pcc-cpufreq.txt
drivers/cpufreq/pcc-cpufreq.c