Messages in this thread | | | Date | Fri, 14 Dec 2007 20:53:18 +0100 (CET) | From | Thomas Gleixner <> | Subject | Re: [PATCH] Option to disable AMD C1E (allows dynticks to work) |
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On Fri, 14 Dec 2007, Andi Kleen wrote:
> > LAPIC is seemingly disabled (C1E detection code does this), but > > It should only disable the LAPIC timer, but not the full use of the > LAPIC.
That's what it does. The LAPIC timer is invalidated and registered as a per CPU broadcast dummy source (CLOCK_EVT_FEAT_DUMMY).
Thanks,
tglx
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