On 16/04/19 22:32, Sean Christopherson wrote: > +static bool __read_mostly lapic_timer_advance_autotune = true; > +module_param(lapic_timer_advance_autotune, bool, S_IRUGO | S_IWUSR); > + Could we just have lapic_timer_advance_ns = 0 mean "adaptive tuning, starting from a default of 1000" and anything else mean "no tuning, just use this value"? Paolo
