Power management fixes for 5.10-rc2 - Modify Kconfig to prevent configuring either the "conservative" or the "ondemand" governor as the default cpufreq governor if intel_pstate is selected, in which case "schedutil" is the default choice for the default governor setting (Rafael Wysocki). - Modify the cpufreq core, intel_pstate and the schedutil governor to avoid missing updates of the HWP max limit when intel_pstate operates in the passive mode with HWP enabled (Rafael Wysocki). - Fix max_cstate module parameter handling in intel_idle for processor models with C-state tables coming from ACPI (Chen Yu). - Clean up assorted pieces of power management code (Jackie Zamow, Tom Rix, Zhang Qilong).