On 11/10/2011 11:25 AM, Max Filippov wrote:
>
> -icount should be ignored or give an error together with KVM. Would you
What's the background for that? (Unfortunately I'm completely
unfamiliar with kvm).
With -icount, The vm_clock is updated with help from TCG (it counts
instructions at 2^ICOUNT ns/instructions). With KVM, the instruction
count is not available so KVM cannot provide this help.
The patch you sent looks good, but perhaps you can include the above
comment in the commit message and also include Xen? With these changes,
you can add my Acked-by.
Thanks,
Paolo
