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Date: Thu, 8 Mar 2018 21:52:14 +0100
From: Radim =?utf-8?B?S3LEjW3DocWZ?= <rkrcmar@redhat.com>
To: Wanpeng Li <kernellwp@gmail.com>
Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org,
        Paolo Bonzini <pbonzini@redhat.com>
Subject: Re: [PATCH 3/3] KVM: X86: Provides userspace with a capability to
 not intercept PAUSE
Message-ID: <20180308205213.GL12290@flask>
References: <1519897782-8124-1-git-send-email-wanpengli@tencent.com>
 <1519897782-8124-3-git-send-email-wanpengli@tencent.com>
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2018-03-01 17:49+0800, Wanpeng Li:
> From: Wanpeng Li <wanpengli@tencent.com>
> 
> Allow to disable pause loop exit/pause filtering on a per VM basis.
> 
> If some VMs have dedicated host CPUs, they won't be negatively affected
> due to needlessly intercepted PAUSE instructions.
> 
> Thanks to Jan H. Schönherr's initial patch.

Please Cc him on v2.