14 Nov
2017
14 Nov
'17
1:03 p.m.
On 14 November 2017 at 10:56, Daniel P. Berrange <berrange@redhat.com> wrote:
Oh well THP usage inside the guest is then not really anything todo with virt, just a regular Linux questions, so not sure libvirt is the best place to ask.
True, I just hoped you or one of the other devs might have some insight on reclaim behaviour that would provide a clue. I guess I'll try a linux list. Any comment on this (which is virt related): (1) a related and possibly dumb question: in the case of a high-performance KVM where the guest is hugepage backed and pinned in host memory anyway, why do we still have a table based resolution for guest physical to host virtual address translation - couldn't this just be done by offset? -- Cheers, ~Blairo