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Re: [Xen-devel] [PATCH v6 02/10] x86/hvm/domain: remove the 'hap_enabled' flag
- To: Paul Durrant <paul.durrant@xxxxxxxxxx>
- From: Roger Pau Monné <roger.pau@xxxxxxxxxx>
- Date: Fri, 23 Aug 2019 12:05:57 +0200
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On Fri, Aug 16, 2019 at 06:19:53PM +0100, Paul Durrant wrote:
> The hap_enabled() macro can determine whether the feature is available
> using the domain 'options'; there is no need for a separate flag.
>
> NOTE: Furthermore, by extending sanitiziing of the domain 'options', the
> macro can be transformed into an inline function and re-located to
> xen/sched.h. This also makes hap_enabled() common, thus allowing
> removal of an ugly ifdef CONFIG_X86 from the common iommu code.
>
> Signed-off-by: Paul Durrant <paul.durrant@xxxxxxxxxx>
Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
Thanks, Roger.
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