Re: [PATCH 00/18] KVM: PPC: Virtualize Gekko guests

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On 02/18/2010 09:40 AM, Avi Kivity wrote:
Now you made me check how fast the real hw is. I get about 65,000,000 fmul operations per second on it.


That's surprisingly low.

I get 3.7 Gflops on my home machine (1G loops, 4 fmul and 4 fadds, all independent, in 2.15 seconds; otherwise I can't saturate the pipeline).

--
Do not meddle in the internals of kernels, for they are subtle and quick to panic.

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