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Date: Thu, 08 May 2014 17:10:47 +0200
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Subject: Re: [Qemu-devel] [PATCH] vl.c: Check max_cpus limit instead of
	smp_cpus
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To: Peter Maydell <peter.maydell@linaro.org>
Cc: Igor Mammedov <imammedo@redhat.com>, Marcelo Tosatti <mtosatti@redhat.com>, Eduardo Habkost <ehabkost@redhat.com>, Anthony Liguori <aliguori@amazon.com>, QEMU Developers <qemu-devel@nongnu.org>

Am 08.05.2014 10:26, schrieb Peter Maydell:
> On 7 May 2014 23:20, Andreas F=C3=A4rber <afaerber@suse.de> wrote:
>> Am 07.05.2014 23:48, schrieb Peter Maydell:
>>> This is confusing. What is max_cpus
>>
>> Specified via -smp, defaults to actual CPUs.
>=20
> 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.

Andreas

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