Re: [Xen-devel] [PATCH 1/2] x86/hvm: make sure HVM_PARAM_[BUF]IOREQ_PFN can only be set once

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 05.10.18 at 15:43, <paul.durrant@xxxxxxxxxx> wrote:
> These parameters should have always been in the 'set once' category
> but this has, so far, not been enforced.

Hmm, now that I'm looking at patch 2 I see where this is coming from,
but a hint towards this here would have helped, if this is to be a
separate patch (folding into the second patch with a respective
remark would perhaps have been better anyway).

Jan



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