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Date: Thu, 21 Aug 2014 13:38:54 +0200
From: Radim =?utf-8?B?S3LEjW3DocWZ?= <rkrcmar@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org,
        Gleb Natapov <gleb@kernel.org>,
        Raghavendra KT <raghavendra.kt@linux.vnet.ibm.com>,
        Vinod Chegu <chegu_vinod@hp.com>, Hui-Zhi <hui-zhi.zhao@hp.com>,
        Christian Borntraeger <borntraeger@de.ibm.com>
Subject: Re: [PATCH v2 3/6] KVM: VMX: make PLE window per-VCPU
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2014-08-21 10:25+0200, Paolo Bonzini:
> Il 20/08/2014 22:53, Radim Krčmář ha scritto:
> > +	if (ple_gap)
> > +		vmcs_write32(PLE_WINDOW, vmx->ple_window);
> 
> Maybe we can add a ple_window_dirty field?  It can be tested instead of
> ple_gap to avoid the vmwrite in the common case?

Sure, v3!