Messages in this thread | | | Date | Mon, 10 Sep 2007 14:07:58 +0200 | From | Ingo Molnar <> | Subject | Re: [RESEND][PATCH 0/4] Virtual Machine Time Accounting |
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* Laurent Vivier <Laurent.Vivier@bull.net> wrote:
> Ingo, please, could you have a look to these patches ? > > The aim of these four patches is to introduce Virtual Machine time > accounting. > > [PATCH 1/4] as recent CPUs introduce a third running state, after > "user" and "system", we need a new field, "guest", in cpustat to store > the time used by the CPU to run virtual CPU. Modify /proc/stat to > display this new field.
the concept certainly looks sane to me.
The heavy-handed use of #ifdefs uglifies the code to a large degree, but this is not a fundamental problem: since basically all distros have KVM enabled (and lguest benefits from this too), could you just make all this new code unconditional?
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