Re: [PATCH] KVM: SVM: Pass through the host kernel's IO delay port

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On Mon, Jun 22, 2009 at 07:57:22PM +0200, Paolo Bonzini wrote:
> Marcelo Tosatti wrote:
>> Paolo,
>>
>> As said in private email you can change the port 80 passthrough to
>> disabled only on those hosts that have broken port 80 (you can find the
>> blacklist at arch/x86/kernel/io_delay.c).c
>
> Actually I read the code more and, since pv_ops is actually disabling  
> outs to port 80 if the guest is sufficiently new, it may even make more  
> sense for easier maintenance to remove the port 80 passthrough on Intel  
> processors as well...

But what about Windows guests?

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