[Xen-devel] [PATCH] Hyper-V guest interface support with small set of enlightenments

[Keir Fraser <keir.fraser@xxxxxxxxxxxxx>]

A minimal implementation of the Viridian (Hyper-V) guest interface. The only
enlightenments advertised and supported are vAPIC MSRs and long-spin-wait
notifications. The set of enlightenments can easily be extended in future,
as they are found to provide a performance win, and configured via an
extended HVM_PARAM_VIRIDIAN hvm parameter.

Signed-off-by: Peter Johnston <peter.johnston@xxxxxxxxxx>
Signed-off-by: Tim Deegan <tim.deegan@xxxxxxxxxx>
Signed-off-by: Keir Fraser <keir.fraser@xxxxxxxxxx>

Attachment: viridian.patch
Description: Binary data

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