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[Xen-devel] Re: [PATCHEs]: support more than 32 VCPUs in guests

from [Jeremy Fitzhardinge] [Permanent Link][Original]
To: Mukesh Rathor <mukesh.rathor@xxxxxxxxxx>
Subject: [Xen-devel] Re: [PATCHEs]: support more than 32 VCPUs in guests
From: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Date: Wed, 09 Jun 2010 16:44:02 -0700
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On 06/09/2010 04:09 PM, Mukesh Rathor wrote:
> Jeremy, pv ops is OK as it is on 128 vcpus, but I reworked the 
> xen_vcpu_setup() a little to address more than 32vcpus on xen that
> doesn't have vcpu placement. Please take a look.
>   

Why BUG_ON if the number of cpus is too high?  Why not just ignore the
excess ones?

    J


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