vr(4) troubles for AMD Geode CS5536 chipset
Andriy Gapon
avg at FreeBSD.org
Thu Sep 6 20:30:31 UTC 2012
on 06/09/2012 21:00 Lev Serebryakov said the following:
> Hello, Adrian.
> You wrote 6 сентября 2012 г., 21:41:39:
>
>>> At the top (below the license) of tools/sched/schedgraph.py there is a
>>> "# To use:" section. It should have everything you need.
> AC> Thanks, I thought there was also a wiki page somewhere?
> I have some KTR traces for SCHED with 4BSD and ULE under load on same
> Geode with same vr(4) adapters, but I don't understand how to read
> them. Yes, I could look at (very slow, small and bad looking) graphs
> with Python/Tk script, but I don't understand, what does it all mean.
>
_Very_ sorry to hijack this thread, but here is a link to another hijack of
another thread:
http://lists.freebsd.org/pipermail/freebsd-hackers/2012-May/039000.html
I think that those who are trying to help people with scheduling issues may want
to invest some time in making analysis of those issues easier.
I do want to get functionality like that, but permanently short of time...
--
Andriy Gapon
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