288 /* Frequencies are stored in potentially platform dependent multiples. * In other words, *_freq needs to be multiplied by X to be interesting. * Soft limits are those which are used for the dynamic reclocking done * by the driver (raise frequencies under heavy loads, and lower for * lighter loads). Hard limits are those imposed by the hardware. * * A distinction is made for overclocking, which is never enabled by * default, and is considered to be above the hard limit if it's * possible at all. */ /* Current frequency (cached, may not == HW) */