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RE: [Xen-users] Current time

To: <David_Wolinsky@xxxxxxxx>, <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-users] Current time
From: "Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx>
Date: Wed, 8 Jun 2005 20:56:00 +0100
Cc: ian.pratt@xxxxxxxxxxxx
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Thread-topic: [Xen-users] Current time
> You're right Ian.  The timing seems to be correct.  I 
> recompiled my Xen kernel in an attempt to optimize it.  There 
> must've been something enabled that degraded performance on 
> the host but not the VM.  The majority of what I changed was 
> removing unused drivers from modules and kernels and enabling 
> himem (4GB).  Any ideas on that?

Hmm, I don't know what could have caused that. Enabling highmem 4g only
causes a tiny slowdown, measureable only by microbenchmarks.


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