Re: [Xen-devel] [PATCH v2 00/22] Introduce HVM without dm and new boot ABI

[Roger Pau Monné <roger.pau@xxxxxxxxxx>]

El 03/07/15 a les 3.59, Yang Hongyang ha escrit:
> Hi Roger,
> 
>   This seems to be a PVH guest, but IIRC a PVH guest should explicitly
> specify 'pvh' in the config, maybe I'm wrong or did I miss some background?
> Are there any meterial about this?

Not yet. The interface exposed to the guest is very similar to PVH, but
instead of being a PV(H) guest from Xen's point of view, this is a HVM
guest with emulated devices disabled. Note also that the guest kernel
entry point is different from PVH, as is the startup of APs.

Instead of setting pvh=1 in the config file the following options are used:

builder="hvm"
device_model_version="none"

Roger.


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