Re: [PATCH v4 05/13] KVM: pfncache: allow a cache to be activated with a fixed (userspace) HVA

[David Woodhouse]

On Tue, 2023-09-19 at 13:41 +0000, Paul Durrant wrote:
> From: Paul Durrant <pdurrant@xxxxxxxxxx>
> 
> Some cached pages may actually be overlays on guest memory that have a
> fixed HVA within the VMM. It's pointless to invalidate such cached
> mappings if the overlay is moved so allow a cache to be activated directly
> with the HVA to cater for such cases. A subsequent patch will make use
> of this facility.
> 
> Signed-off-by: Paul Durrant <pdurrant@xxxxxxxxxx>

I think I gave you one of these in a previous round, but

Reviewed-by: David Woodhouse <dwmw@xxxxxxxxxxxx>

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