Messages in this thread |  | | | Date | Wed, 01 Apr 2009 11:33:59 -0400 | | From | Rik van Riel <> | | Subject | Re: [patch 5/6] Guest page hinting: minor fault optimization. |
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Martin Schwidefsky wrote: > From: Martin Schwidefsky <schwidefsky@de.ibm.com> > From: Hubertus Franke <frankeh@watson.ibm.com> > 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 <schwidefsky@de.ibm.com>
Acked-by: Rik van Riel <riel@redhat.com>
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