Re: kvm: zapping shadow pages for mmio generation wraparound

Paolo Bonzini
2014-12-21T16:13:19Z

On 21/12/2014 07:28, Michael Tokarev wrote:
> Has it not been decided to downgrade this message to KERN_DEBUG for some
> reason?

I've just never gotten round to do it. I'll do it next week.

> What does this message mean anyway?
> Why this very rare case (according to comments in arch/x86/kvm/mmu.c)
> happens on this machine?

It is rare, but we make it happen once per VM to try and avoid that it
bitrots.

Paolo