Re: [Xen-devel] [PATCH v3] xen/pvh: trap access to sensitive IO ports

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 08.05.15 at 16:05, <roger.pau@xxxxxxxxxx> wrote:
> This is needed so Xen can properly trap 4 byte accesses to 0xcf8 in order to
> keep consistency with accesses to 0xcfc. The same treatment is needed for
> RTC ports.

I guess I'll try to remember re-wording this and the respective code
comment on commit: "The same" can be mistaken to also include the
"4 byte accesses".

Jan


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