Messages in this thread | | | Date | Thu, 18 Nov 2010 11:32:02 +0200 | From | Avi Kivity <> | Subject | Re: [PATCH v2 1/6] KVM: MMU: fix forgot flush vcpu tlbs |
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On 11/18/2010 09:17 AM, Xiao Guangrong wrote: > On 11/18/2010 01:36 AM, Marcelo Tosatti wrote: > > >> I don't think we need to flush immediately; set a "tlb dirty" bit > >> somewhere that is cleareded when we flush the tlb. > >> kvm_mmu_notifier_invalidate_page() can consult the bit and force a > >> flush if set. > > > > Yep. > > > > Great, i'll do it in the v3. > > Do we need a simple bug fix patch(which immediately flush tlbs) for > backport first?
Oh yes. Simple fix first, clever ideas later (which will likely need to be fixed anyway).
-- error compiling committee.c: too many arguments to function
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