On Tue, Jun 21, 2022 at 04:46:02PM -0600, Alex Williamson wrote:
> External email: Use caution opening links or attachments
>
>
> On Wed, 15 Jun 2022 17:03:01 -0700
> Nicolin Chen wrote:
>
> > From: Jason Gunthorpe
> >
> > The KVM mechanism for controlling wbinvd is based on OR of the
On Wed, 15 Jun 2022 17:03:01 -0700
Nicolin Chen wrote:
> From: Jason Gunthorpe
>
> The KVM mechanism for controlling wbinvd is based on OR of the coherency
> property of all devices attached to a guest, no matter those devices are
> attached to a single domain or multiple domains.
>
> So,
> From: Nicolin Chen
> Sent: Thursday, June 16, 2022 8:03 AM
>
> From: Jason Gunthorpe
>
> The KVM mechanism for controlling wbinvd is based on OR of the coherency
> property of all devices attached to a guest, no matter those devices are
> attached to a single domain or multiple domains.
>
>
From: Jason Gunthorpe
The KVM mechanism for controlling wbinvd is based on OR of the coherency
property of all devices attached to a guest, no matter those devices are
attached to a single domain or multiple domains.
So, there is no value in trying to push a device that could do enforced
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