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(parent: 7791e4a) | patch
cpufreq: intel_pstate: disable HWP notifications
authorSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Thu, 25 Feb 2016 23:09:31 +0000 (15:09 -0800)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Fri, 26 Feb 2016 21:15:38 +0000 (22:15 +0100)
commitf05c966585ec5295516f946505661ec2f9966e5a
tree58652a084b71050cbd6767154a5fd3b557b9a064tree | snapshot
parent7791e4aa59ad724e0b4c8b4dea547a5735108972commit | diff
cpufreq: intel_pstate: disable HWP notifications

Disable HWP Interrupt notification before enabling HWP. Since we don't
have HWP interrupt handling for possible performance interrupts, there
is not much use of enabling HWP interrupts.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/cpufreq/intel_pstate.c diff | blob | history
Domain: System / Kernel;