From mboxrd@z Thu Jan  1 00:00:00 1970
From: Borislav Petkov <bp@suse.de>
Subject: Re: [Patch V2 1/2] x86,
 mce: Basic support to add LMCE support to QEMU
Date: Mon, 14 Dec 2015 23:37:16 +0100
Message-ID: <20151214223716.GK11630@pd.tnic>
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	<20151214162356.GA5314@thinpad.lan.raisama.net>
	<20151214163738.GJ11630@pd.tnic>
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Cc: qemu-devel@nongnu.org, Tony Luck <tony.luck@intel.com>,
	Eduardo Habkost <ehabkost@redhat.com>, kvm@vger.kernel.org,
	Gleb Natapov <gleb@kernel.org>, linux-kernel@vger.kernel.org,
	Gong Chen <gong.chen@intel.com>, Andi Kleen <andi.kleen@intel.com>,
	Paolo Bonzini <pbonzini@redhat.com>
To: "Raj, Ashok" <ashok.raj@intel.com>
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On Mon, Dec 14, 2015 at 02:11:46PM -0500, Raj, Ashok wrote:
> This is mostly harmless.. since the MCG_CAP space is shared and has no
> conflict between vendors. Also just the CAP being set has no effect.

Of course it does - we check SER_P in machine_check_poll() and when
I emulate an AMD guest and inject errors into it, error handling is
obviously wrong, see:

https://lkml.kernel.org/r/20151123150355.GE5134@pd.tnic

--=20
Regards/Gruss,
    Boris.

SUSE Linux GmbH, GF: Felix Imend=C3=B6rffer, Jane Smithard, Graham Norton=
, HRB 21284 (AG N=C3=BCrnberg)
--=20