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Re: [Xen-devel] [PATCH 3/4] x86/MSI-X: reduce fiddling with control register during restore



On 10/03/15 16:29, Jan Beulich wrote:
> Rather than disabling and enabling MSI-X once per vector, do it just
> once per device.
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>


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