On 15/06/16 15:04, Mark Brown wrote: > On Wed, Jun 15, 2016 at 11:17:50AM +0100, Juri Lelli wrote: > > > +CPU capacities are obtained by running a suitable benchmark. This binding makes > > +no aspersions on the validity or suitability of any particular benchmark, the > > +final capacity should, however, be: > > Makes no guarantees. An aspersion is an insult! > Whoops! :-/ Sure, I'll change that. > > +CPU capacities are obtained by running the Dhrystone benchmark on each CPU at > > +max frequency. The obtained DMIPS score is then divided by the frequency (in > > +MHz) at which the benchmark has been run, so that DMIPS/MHz are obtained. > > +Such values are then normalized w.r.t. the highest score obtained in the > > +system. > > Perhaps worth mentioning that caches and so on should be enabled (based > on previous experience with people doing bringup)? OK. I'll add something along this line. Thanks, - Juri -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
