ACPI and power management fixes for 3.8-rc5

* Two cpuidle initialization fixes from Konrad Rzeszutek Wilk.

* cpufreq regression fixes for AMD processors from Borislav Petkov,
  Stefan Bader, and Matthew Garrett.

* ACPI cpufreq fix from Thomas Schlichter.

* cpufreq and devfreq fixes related to incorrect usage of operating
  performance points (OPP) framework and RCU from Nishanth Menon.

* APEI workaround for incorrect BIOS information from Lans Zhang.

/
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cpufreq: Add module aliases for acpi-cpufreq

The acpi core will call request_module("acpi-cpufreq") on subsystem init,
but this will fail if the module isn't available at that stage of boot.
Add some module aliases to ensure that udev can load the module on Intel
and AMD systems with the appropriate feature bits - I /think/ that this
will also work on VIA systems, but haven't verified that.

References: http://lkml.kernel.org/r/1448223.sdUJnNSRz4@vostro.rjw.lan
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
Tested-by: Leonid Isaev <lisaev@umail.iu.edu>
Acked-by: Borislav Petkov <bp@suse.de>
Cc: 3.7+ <stable@vger.kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
1 file changed