From mboxrd@z Thu Jan  1 00:00:00 1970
From: Paolo Bonzini <pbonzini@redhat.com>
Subject: Re: [PATCH 11/11] KVM: x86: add SMM to the MMU role, support SMRAM
 address space
Date: Wed, 20 May 2015 10:57:14 +0200
Message-ID: <555C4C6A.7050905@redhat.com>
References: <1431956923-35602-1-git-send-email-pbonzini@redhat.com> <1431956923-35602-12-git-send-email-pbonzini@redhat.com> <555C4716.3060002@linux.intel.com>
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Cc: rkrcmar@redhat.com, bdas@redhat.com
To: Xiao Guangrong <guangrong.xiao@linux.intel.com>,
	linux-kernel@vger.kernel.org, kvm@vger.kernel.org
Return-path: <linux-kernel-owner@vger.kernel.org>
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Sender: linux-kernel-owner@vger.kernel.org
List-Id: kvm.vger.kernel.org



On 20/05/2015 10:34, Xiao Guangrong wrote:
> 
> 
>> @@ -5473,6 +5473,7 @@ void kvm_set_hflags(struct kvm_vcpu *vcpu,
>> unsigned emul_flags)
>>       }
>>
>>       vcpu->arch.hflags = emul_flags;
>> +    kvm_mmu_reset_context(vcpu);
> 
> reset root table only if SMM flag is changed?

Sure.

Paolo