Re: [PATCH] Add I/O hypercalls for i386 paravirt

Avi Kivity
2007-08-22T10:23:38Z

Andi Kleen wrote:
>> I don't see why it's intrusive -- they all use the APIs, right?
>>
>
> Yes, but it still changes them. It might have a larger impact
> on code size for example.
>

Only if CONFIG_PARAVIRT is defined. And even then, all the performance
sensitive stuff uses mmio, no?

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error compiling committee.c: too many arguments to function