scePowerSetCpuClockFrequency refuses a CPU clock above the PLL's, and
scePowerGetCpuClockFrequencyFloat computes pll * n / 511 in single
precision like the firmware, instead of converting whole Hz, which was
off in the last digit. power/freq now passes.
Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>