From: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
To: Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp>
Cc: gleb@redhat.com, pbonzini@redhat.com, kvm@vger.kernel.org,
agraf@suse.de, borntraeger@de.ibm.com, cornelia.huck@de.ibm.com,
christoffer.dall@linaro.org
Subject: Re: [PATCH v2 2/2] KVM: x86: Avoid zapping mmio sptes twice for generation wraparound
Date: Thu, 04 Jul 2013 18:27:42 +0800 [thread overview]
Message-ID: <51D54E1E.8030501@linux.vnet.ibm.com> (raw)
In-Reply-To: <20130704134126.394b3e67.yoshikawa_takuya_b1@lab.ntt.co.jp>
On 07/04/2013 12:41 PM, Takuya Yoshikawa wrote:
> Now that kvm_arch_memslots_updated() catches every increment of the
> memslots->generation, checking if the mmio generation has reached its
> maximum value is enough.
>
Reviewed-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
prev parent reply other threads:[~2013-07-04 10:27 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-04 4:39 [PATCH 0/2] KVM: Introduce kvm_arch_memslots_updated() and use it for x86's mmio optimization Takuya Yoshikawa
2013-07-04 4:40 ` [PATCH 1/2] KVM: Introduce kvm_arch_memslots_updated() Takuya Yoshikawa
2013-07-04 9:53 ` Gleb Natapov
2013-07-04 10:24 ` Alexander Graf
2013-07-08 10:49 ` Cornelia Huck
2013-07-04 10:28 ` Xiao Guangrong
2013-07-04 4:41 ` [PATCH v2 2/2] KVM: x86: Avoid zapping mmio sptes twice for generation wraparound Takuya Yoshikawa
2013-07-04 10:27 ` Xiao Guangrong [this message]
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