Re: kvm ppc timing stats

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Yes, your understanding is correct (barring any bugs, of course). Why do you think "time is missing"?

Hollis Blanchard
Mentor Graphics, Embedded Systems Division


On 12/01/2010 12:02 PM, Yoder Stuart-B08248 wrote:

Hollis,

Am looking at some performance data and want to make sure that

I'm understanding things correctly with your CONFIG_KVM_EXIT_TIMING

stuff.   If I reset the timing counters, run a workload

under for a fixed duration (e.g. 30 seconds), and then look

at the exit stats, I should see 30 seconds worth of time accounted

for, correct?

Right now I'm seeing a substantial amount of time "missing" and

want to make sure I'm not missing something.

Stuart

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