Re: v2.6.21.4-rt11

From: Srivatsa Vaddagiri
Date: Tue Jun 19 2007 - 10:25:14 EST


On Tue, Jun 19, 2007 at 11:04:30AM +0200, Ingo Molnar wrote:
> I'm wondering, why did this trigger under CFS and not on mainline?
> Mainline seems to have a similar problem in idle_balance() too, or am i
> misreading it?

The problem is there in mainline very much. I could recreate the problem
with 2.6.22-rc5 (which doesnt have CFS) on that same hardware, with
CONFIG_NUMA enabled.

Let me know if you needed anything else to be clarified.

--
Regards,
vatsa
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