From: Xiao Guangrong <guangrong.xiao@linux.intel.com>
To: Paolo Bonzini <pbonzini@redhat.com>,
linux-kernel@vger.kernel.org, kvm@vger.kernel.org
Cc: jroedel@suse.de, alex.williamson@redhat.com,
ogerlitz@mellanox.com, amirv@mellanox.com
Subject: Re: [PATCH 2/4] KVM: SVM: use NPT page attributes
Date: Sat, 11 Jul 2015 00:02:59 +0800 [thread overview]
Message-ID: <559FECB3.1060506@linux.intel.com> (raw)
In-Reply-To: <559FA2CC.9000607@redhat.com>
On 07/10/2015 06:47 PM, Paolo Bonzini wrote:
>
>
> On 10/07/2015 03:19, Xiao Guangrong wrote:
>>> yes, this is correct. QEMU still does not have support for disabling
>>> "quirks", so gCR0.CD is currently hidden on SVM. I would like to
>>> include this series in 4.2, while for 4.3 I will disable the quirk above
>>> altogether (it is superseded by the way PAT is forced to all-WB).
>>
>> That plan sounds good to me.
>>
>> You will drop disabled_quirks completely or just enable it in Qemu? :)
>
> I will drop this quirk completely. Other quirks (well, there's just
> one) will remain.
Make senses.
The whole patchset looks good to me!
Reviewed-by: Xiao Guangrong <guangrong.xiao@linux.intel.com>
next prev parent reply other threads:[~2015-07-10 16:02 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-07 13:45 [RFC/RFT PATCH v2 0/4] KVM: x86: full virtualization of guest MTRR Paolo Bonzini
2015-07-07 13:45 ` [PATCH 1/4] KVM: count number of assigned devices Paolo Bonzini
2015-07-07 15:22 ` Alex Williamson
2015-07-07 15:36 ` Paolo Bonzini
2015-07-07 13:45 ` [PATCH 2/4] KVM: SVM: use NPT page attributes Paolo Bonzini
2015-07-08 5:59 ` Xiao Guangrong
2015-07-08 11:19 ` Paolo Bonzini
2015-07-09 2:30 ` Xiao Guangrong
2015-07-09 15:18 ` Paolo Bonzini
2015-07-10 1:19 ` Xiao Guangrong
2015-07-10 10:47 ` Paolo Bonzini
2015-07-10 16:02 ` Xiao Guangrong [this message]
2015-07-17 0:35 ` Andy Lutomirski
2015-07-17 2:31 ` Paolo Bonzini
2015-07-07 13:45 ` [PATCH 3/4] KVM: SVM: Sync g_pat with guest-written PAT value Paolo Bonzini
2015-07-07 13:45 ` [PATCH 4/4] KVM: x86: apply guest MTRR virtualization on host reserved pages Paolo Bonzini
2015-07-07 14:06 ` [RFC/RFT PATCH v2 0/4] KVM: x86: full virtualization of guest MTRR Joerg Roedel
2015-07-07 14:09 ` Paolo Bonzini
2015-07-07 14:14 ` Joerg Roedel
-- strict thread matches above, loose matches on Subject: below --
2015-07-08 15:18 [RFC/RFT PATCH v3 " Paolo Bonzini
2015-07-08 15:18 ` [PATCH 2/4] KVM: SVM: use NPT page attributes Paolo Bonzini
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