Messages in this thread | | | Date | Tue, 25 Nov 2014 21:24:14 +0100 (CET) | From | Thomas Gleixner <> | Subject | Re: [patch -rt 2/2] KVM: lapic: mark LAPIC timer handler as irqsafe |
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On Tue, 25 Nov 2014, Rik van Riel wrote: > On 11/25/2014 12:21 PM, Marcelo Tosatti wrote: > > Since lapic timer handler only wakes up a simple waitqueue, > > it can be executed from hardirq context. > > > > Reduces average cyclictest latency by 3us. > > Can this patch be merged in the KVM tree, and go > upstream via Paolo?
Not really as it has RT dependencies ....
Thanks,
tglx
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