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[Xen-devel] Question about MDS mitigation

To: <xen-devel@xxxxxxxxxxxxxxxxxxxx>
From: "wencongyang (A)" <wencongyang2@xxxxxxxxxx>
Date: Thu, 16 May 2019 10:46:30 +0800
Cc: gaowanlong <gaowanlong@xxxxxxxxxx>, "Liujinsong \(Paul\)" <liu.jinsong@xxxxxxxxxx>, Huangzhichao <huangzhichao@xxxxxxxxxx>, "Chentao \(Boby\)" <boby.chen@xxxxxxxxxx>, guijianfeng <guijianfeng@xxxxxxxxxx>
Delivery-date: Thu, 16 May 2019 04:45:25 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

Hi all

Fill buffers, load ports are shared between threads on the same physical core.
We need to run more than one vm on the same physical core.
Is there any complete mitigation for environments utilizing SMT?


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