Re: [Xen-devel] [PATCH v3 2/4] x2APIC: simplify resume

[Jan Beulich <jbeulich@xxxxxxxx>]

On 15.10.2019 17:47, Roger Pau Monne wrote:
> There's no need to save and restore the IO-APIC entries, the entries
> prior to suspension have already been saved by ioapic_suspend, and
> will be restored by ioapic_resume. Note that at the point where
> resume_x2apic gets called the IO-APIC has not yet resumed, and hence
> all entries should be masked.
> 
> Note this shouldn't introduce any functional change.
> 
> Suggested-by: Jan Beulich <jbeulich@xxxxxxxx>
> Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>

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