5 ms·
Ondemand was used like 10 years ago, later it was proved that with Intel it is better to use performance (race to idle).
by krzyk 5y ago
Ondemand was used like 10 years ago, later it was proved that with Intel it is better to use performance (race to idle).
- catdog 5y agoIntel has its custom driver for years now anyways https://www.kernel.org/doc/html/v5.14/admin-guide/pm/intel_pstate.html https://www.kernel.org/doc/html/v5.14/admin-guide/pm/intel_p...
- marcan_42 5y agoActually, schedutil (the new ondemand) gets better perf/watt on modern Intel CPUs. Reality is more complex than "always crank up the CPU to the max" or "always turn it down all the way"; schedutil is optimized to do the right thing.