Re: [Xen-devel] [PATCH v4 5/6] VT-d: No need to set irq affinity for posted format IRTE

["Wu, Feng" <feng.wu@xxxxxxxxx>]

> >> How do you know? Judging just from current callers is - as said
> >> before - calling for trouble down the road. And the function clearly
> >> creates a brand new IRTE, which fully replaces the previous one.
> >
> > This function copy the old IRTE to 'new_ire' and it doesn't touch
> > fields like 'sid', 'sq', and 'svt', so how could these bits get changed?
> 
> The function calls set_msi_source_id(), doesn't it? 

Oh, yes, it does! Sorry for the negligence.

Thanks,
Feng

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