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SubjectRe: [patch 5/6] Guest page hinting: minor fault optimization.
Martin Schwidefsky wrote:
> From: Martin Schwidefsky <>
> From: Hubertus Franke <>
> From: Himanshu Raj
> On of the challenges of the guest page hinting scheme is the cost for
> the state transitions. If the cost gets too high the whole concept of
> page state information is in question. Therefore it is important to
> avoid the state transitions when possible.

> Signed-off-by: Martin Schwidefsky <>

Acked-by: Rik van Riel <>

All rights reversed.

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