Re: [Xen-devel] [PATCH for-4.13] x86/passthrough: fix migration of MSI when using posted interrupts

[Jan Beulich <jbeulich@xxxxxxxx>]

On 09.10.2019 12:20, Roger Pau Monné  wrote:
> On Wed, Oct 09, 2019 at 12:08:50PM +0200, Jan Beulich wrote:
>> Considering that hvm_girq_dest_2_vcpu_id() isn't really inexpensive,
>> subsequent cleanup may then involve avoiding to call this function
>> if we'd overwrite .dest_vcpu_id as per above anyway.
> 
> Hm, I see. I would leave that for a further optimization.

Sure, hence me saying "subsequent cleanup".

Jan

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