RE: [PATCH] sched: Folding nohz load accounting more accurate

From: Doug Smythies
Date: Sun Jun 24 2012 - 17:46:48 EST


> On 2012.06.22 07:03 -0700, Peter Zijlstra wrote:

> Doug, Charles,

> Can you both confirm that the below patch is what you tested and we
> should finally be able to close this issue?

[... patch code deleted ...]

Yes, I confirm that is the patch code I am testing, back edited to my
working environment (So far, I call this "peter35").

Some more test results are attached as PNG files and tests will
continue for at least another couple of days. I can comment
further on the "finally close this issue" question then, but it
looks very good so far.

Unless I find some issue, I won't push further results to this list,
But results can be pulled from [1].

[1] http://www.smythies.com/~doug/network/load_average/peter35.html

Attachment: one_low_freq_low_load.png
Description: PNG image

Attachment: n_processes_peter35.png
Description: PNG image

Attachment: high_freq_3_8.png
Description: PNG image

Attachment: background_histograms.png
Description: PNG image