Re: [PATCH v2 07/22] KVM: MMU: cache mmio info on page fault path

Avi Kivity
2011-06-29T08:48:26Z

On 06/22/2011 05:31 PM, Xiao Guangrong wrote:
> If the page fault is caused by mmio, we can cache the mmio info, later, we do
> not need to walk guest page table and quickly know it is a mmio fault while we
> emulate the mmio instruction

Does this work if the mmio spans two pages?

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