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(parent: d01b1f4) | patch
intel_pstate: Add num_pstates to sysfs
authorKristen Carlson Accardi <kristen@linux.intel.com>
Wed, 28 Jan 2015 23:03:28 +0000 (15:03 -0800)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Fri, 30 Jan 2015 00:52:17 +0000 (01:52 +0100)
commit0522424ecb333c0874c4e74bc053dd662bed40df
tree2d04b3435d5b078c906a52272723546a8bc45545tree | snapshot (tar.gz zip)
parentd01b1f48c5fd95901203bd830458eaf619ed6c47commit | diff
intel_pstate: Add num_pstates to sysfs

Add a sysfs interface to display the total number of supported
pstates.  This value is independent of whether turbo has been
enabled or disabled.

Signed-off-by: Kristen Carlson Accardi <kristen@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Documentation/cpu-freq/intel-pstate.txt diff | blob | blame | history
drivers/cpufreq/intel_pstate.c diff | blob | blame | history