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SubjectRe: [RFT] Port 0x80 I/O speed
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On 12-12-07 19:44, H. Peter Anvin wrote:

>> model name : Intel(R) Xeon(R) CPU E5335 @ 2.00GHz
>> cycles: out 3217, in 1898
>
> 1.6 µs, on the high end....
>
>> model name : Dual Core AMD Opteron(tm) Processor 275
>> cycles: out 5508, in 5524
>
> Definitely an outlier; 2.5 µs here.

Jah, I don't trust that one. Just posted the complete results:

http://lkml.org/lkml/2007/12/12/309

Rene.
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