Re: [bisected] sys_paccept: disable paccept() causes my macbook proto have an annoying whining sound

From: Justin P. Mattock
Date: Thu Jan 07 2010 - 11:33:54 EST


On 01/07/10 08:02, Andi Kleen wrote:
As for the power management
I didn't think so.. sounds more
like vibration of a solder joint/capacitor

Typically those are caused by power management -- cpu going in/out
sleep states.

You can check by e.g. limiting your CPU to C1 with
processor.max_cstate=1

-Andi

alright.
one thing that I want to try also
is doing a git reset --hard
to the commit that the bisect showed me
just to see if this is the trouble spot
(if not, then I'll go ahead with another
bisect).

Justin P. Mattock
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