Re: [RFC PATCH 0/3] generic hypercall support

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* Avi Kivity (avi@xxxxxxxxxx) wrote:
> Gregory Haskins wrote:
>> Cool,  I will code this up and submit it.  While Im at it, Ill run it
>> through the "nullio" ringer, too. ;)  It would be cool to see the
>> pv-mmio hit that 2.07us number.  I can't think of any reason why this
>> will not be the case.
>
> Don't - it's broken.  It will also catch device assignment mmio and  
> hypercall them.

Not necessarily.  It just needs to be creative w/ IO_COND
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