Messages in this thread | | | Date | Mon, 06 Apr 2009 10:33:05 +0300 | From | Avi Kivity <> | Subject | Re: [PATCH 0/4] ksm - dynamic page sharing driver for linux v2 |
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Nick Piggin wrote: > On Sunday 05 April 2009 01:35:18 Izik Eidus wrote: > > >> This driver is very useful for KVM as in cases of runing multiple guests >> operation system of the same type. >> (For desktop work loads we have achived more than x2 memory overcommit >> (more like x3)) >> > > Interesting that it is a desirable workload to have multiple guests each > running MS office. > > I wonder, can windows enter a paravirtualised guest mode for KVM?
Windows has some support for paravirtualization, for example it can use hypercalls instead of tlb flush IPIs.
> And can > you detect page allocation/freeing events? >
Not that I know of.
-- error compiling committee.c: too many arguments to function
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