From mboxrd@z Thu Jan  1 00:00:00 1970
From: Avi Kivity <avi@redhat.com>
Subject: Re: enabling X86_FEATURE_ARCH_PERFMON in guest
Date: Sun, 01 Aug 2010 10:51:02 +0300
Message-ID: <4C552766.7030401@redhat.com>
References: <4C53058B.9080706@cisco.com>
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Cc: kvm-devel <kvm@vger.kernel.org>,
	qemu-devel <qemu-devel@nongnu.org>,
	jes Sorensen <Jes.Sorensen@redhat.com>
To: "David S. Ahern" <daahern@cisco.com>
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  On 07/30/2010 08:02 PM, David S. Ahern wrote:
> How do I get X86_FEATURE_ARCH_PERFMON enabled for a guest?
>
> I've tried "-cpu host,+perfmon" and "-cpu host,+arch_perfmon", but both
> get rejected with an error: CPU feature perfmon not found
>

qemu doesn't know about the perfmon feature bits.  Even if it did, kvm 
doesn't, so it wouldn't work.

Jes is working on this.

-- 
error compiling committee.c: too many arguments to function