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Re: [Qemu-devel] [PATCH] vl.c: Check max_cpus limit instead of smp_cpus

From: Andreas Färber
Subject: Re: [Qemu-devel] [PATCH] vl.c: Check max_cpus limit instead of smp_cpus
Date: Thu, 08 May 2014 17:10:47 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0

Am 08.05.2014 10:26, schrieb Peter Maydell:
> On 7 May 2014 23:20, Andreas Färber <address@hidden> wrote:
>> Am 07.05.2014 23:48, schrieb Peter Maydell:
>>> This is confusing. What is max_cpus
>> Specified via -smp, defaults to actual CPUs.
> I thought that was smp_cpus ...

smp_cpus determines how many CPUs are cold-added in a loop in the
machine init functions.

max_cpus - smp_cpus is the amount of CPUs that may be hot-added later.


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