Re: [Xen-devel] [PATCH v2 3/7] x86/pvh: allow PVH Dom0 to use the debug IO port console

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 19.10.18 at 17:20, <roger.pau@xxxxxxxxxx> wrote:
> Add an option to allow trapping accesses to IO port 0xe9 for a PVH
> Dom0, so it can print to the HVM debug console. Note this is not
> enabled by default in order to prevent clashes with hardware on the
> system using 0xe9.
> 
> Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>


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