linux-kernel - Re: [REGRESSION] Re: [PATCH 00/24] Complete EEVDF

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Message-ID: <20250114105847.GC8385@noisy.programming.kicks-ass.net>
Date: Tue, 14 Jan 2025 11:58:47 +0100
From: Peter Zijlstra <peterz@...radead.org>
To: Doug Smythies <dsmythies@...us.net>
Cc: linux-kernel@...r.kernel.org, vincent.guittot@...aro.org,
	'Ingo Molnar' <mingo@...nel.org>, wuyun.abel@...edance.com
Subject: Re: [REGRESSION] Re: [PATCH 00/24] Complete EEVDF

On Mon, Jan 13, 2025 at 12:03:12PM +0100, Peter Zijlstra wrote:
> On Sun, Jan 12, 2025 at 03:14:17PM -0800, Doug Smythies wrote:

> > means that there were 19 occurrences of turbostat interval times
> > between 1.016 and 1.016999 seconds.
> 
> OK, let me lower my threshold to 10ms and change the turbostat
> invocation -- see if I can catch me some wabbits :-)

I've had it run overnight and have not caught a single >10ms event :-(