On 5/26/2011 11:40 PM, Kevin Hilman wrote:
So here's a dumb question, being rather ignorant of CPUfreq on SMP. Should we be running a CPUfreq instance on both CPUs when they cannot be scaled independently? What is being scaled here is actually the cluster (the MPU SS via dpll_mpu_ck), not an individual CPU. So to me, it only makes sense to have a an instance of the driver per scalable device, which in this case is a single MPU SS.
We are running only one instance and for the exact same reason as above. You are completely right and that's the whole intention of those CPUMASK two lines in the initialization code.
What am I missing?
Not at all. Regards Santosh -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
