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Re: [Xen-devel] [PATCH v5 5/7] VT-d: No need to set irq affinity for posted format IRTE



>>> On 25.10.16 at 03:04, <feng.wu@xxxxxxxxx> wrote:
> I really don't get the point why you think the list is not enough. Could
> you please explain more, thanks a lot!

I have to admit that I don't really know what else to say. Isn't it
quite obvious that for you to suppress the actual update, _all_
meaningful (in the given format) fields have to match? Unless
you indeed compare all of them, you make assumptions about
your callers only covering a subset of all possible inputs.

And then I have to also say that for this simple an operation
(comparing two IRTEs) the discussion has already gone on way
too long.

Jan

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