Messages in this thread | | | Subject | RE: Dual core Athlons and unsynced TSCs | From | john stultz <> | Date | Fri, 13 Jan 2006 17:50:02 -0800 |
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On Fri, 2006-01-13 at 20:43 -0500, Steven Rostedt wrote: > On Fri, 13 Jan 2006, john stultz wrote: > > > > > This is as I understand it: > > > > With 2.6.15 on x86-64: > > If available, alternate timesources (HPET, ACPI PM) will be used if > > available on AMD SMP systems. (clock= is i386 only) > > Hmm, should I boot without the clock= to prove this?
Feel free. That or grep the x86-64 time.c code.
Look for: time.c: Using PM based timekeeping.
To verify the timesource selection.
thanks -john
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