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[Xen-devel] max number of physical cpus

To: "Xen-devel@xxxxxxxxxxxxxxxxxxx" <Xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] max number of physical cpus
From: Mukesh Rathor <mukesh.rathor@xxxxxxxxxx>
Date: Tue, 26 Jan 2010 12:14:08 -0800
Cc: JBeulich@xxxxxxxxxx
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Hi,

I kinda vaguely remember seeing a patch while ago to support 128
physical cpus by hypervisor, I believe it was from Jan B. Now looking
for it i'm unable to find it, i only see HVM vcpu patch for 128 vcpus
in my search.

Firstly, is it OK to increase NR_CPUS to 128, and secondly is it ok to
do so in 3.4.3-rc2-pre tree, or is it 4.0 only?

thanks much,
mukesh

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