Eric Saxe wrote: > Li, Aubrey wrote: >> No, Once a logic core enter deep c-state, its local APIC time >> freezes. this doesn't depend on the c-state domain. >> > Thanks for the clarification Aubrey. > > -Eric
Is there any other speedup we can do to reduce HPET scheduling? The current implementation only programs the HPET for the next lAPIC interrupt that would fire. The HPET is not accessed when later lAPIC interrupt are "scheduled" onto the HPET until. Regards, Bill
