arm/kernel/topology.c

40  * On a heteregenous system, cores don't have the same computation capacity
57  * The efficiency value must fit in 20bit and the final
128 		capacity = ((be32_to_cpup(rate)) >> 20) * cpu_eff->efficiency;  in parse_dt_topology()
130 		/* Save min capacity of the system */  in parse_dt_topology()
134 		/* Save max capacity of the system */  in parse_dt_topology()
144 	 * of an 'average' CPU of the system will be as close as possible to  in parse_dt_topology()
161  * boot. The update of all CPUs is in O(n^2) for heteregeneous system but the
162  * function returns directly for SMP system.
198 		 * This is a multiprocessor system  in store_cpu_topology()
215 		 * This is an uniprocessor system  in store_cpu_topology()
216 		 * we are in multiprocessor format but uniprocessor system  in store_cpu_topology()