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[Xen-devel] Re: [PATCH 3/7] libxenlight resend: 8mb physmap slack for pv

To: Andres Lagar-Cavilla <andres@xxxxxxxxxxxxxxxx>
Subject: [Xen-devel] Re: [PATCH 3/7] libxenlight resend: 8mb physmap slack for pv domains
From: Vincent Hanquez <vincent.hanquez@xxxxxxxxxxxxx>
Date: Thu, 3 Dec 2009 16:50:10 +0000
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Vincent Hanquez <Vincent.Hanquez@xxxxxxxxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>
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On Thu, Dec 03, 2009 at 04:03:58PM +0000, Andres Lagar-Cavilla wrote:
> No extra memory is being allocated at all in any way. The only impact is 
> a wee bit larger p2m table.

yes, and that consumes memory. not sure that's one we care about in XCP,
but as a rule to not make any exceptions, i want the amount to be explicetly
tracked.

note that also, whilst xend didn't have much done regarding memory stuff,
xapi (the ocaml daemon running instead of xend in XCP) have load of changes
regarding how we allocate and track things.

-- 
Vincent

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