On Tue, 2013-07-23 at 14:54 +0900, Yu Watanabe wrote: > > diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c > > index 07f2840..1ce506a 100644 > > --- a/drivers/cpufreq/intel_pstate.c > > +++ b/drivers/cpufreq/intel_pstate.c > > @@ -522,6 +522,7 @@ static const struct x86_cpu_id intel_pstate_cpu_ids[] = { > > ICPU(0x2a, default_policy), > > ICPU(0x2d, default_policy), > > ICPU(0x3a, default_policy), > > + ICPU(0x45, default_policy), > > {} > > }; > > MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids); > > Could you apply this patch to the rawhide and f19 kernel? See https://bugzilla.kernel.org/show_bug.cgi?id=60211 for more on this. But the follow up at http://comments.gmane.org/gmane.linux.kernel.cpufreq/11228 suggests that that patch (which adds this CPU ID and a few more, related, CPU ID's) needs more testing, apparently by Intel engineers. So, while this is not my call, it seems you'll have to wait until this CPU ID is added to mainline. Paul Bolle _______________________________________________ kernel mailing list kernel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kernel