From: Sergey Senozhatsky <sergey.senozhatsky at gmail.com>
To: powertop@lists.01.org
Subject: Re: [Powertop] [PATCH] Fix crash on Linux ARM hosts
Date: Thu, 12 Jul 2012 23:17:30 +0300 [thread overview]
Message-ID: <20120712201730.GB2981@swordfish.datadirect.datadirectnet.com> (raw)
In-Reply-To: 4FFF2DED.3020604@weilnetz.de
[-- Attachment #1: Type: text/plain, Size: 1194 bytes --]
On (07/12/12 22:05), Stefan Weil wrote:
> >We had this before. I would rather prefer default CPU number
> >to be 1, instead of -1.
> >
> >Discussion:
> >http://lists.01.org/pipermail/powertop/2012-May/000055.html
> >http://lists.01.org/pipermail/powertop/2012-May/000073.html
> >
> >
> >And the patch is:
> >http://lists.01.org/pipermail/powertop/2012-May/000052.html
> >
> >Chris, did you have a chance to take a look on this one?
> >
> > -ss
> >
> Thanks for the pointers to the previous mails - I had searched
> the archive and bug trackers but did not notice them.
>
> The default CPU number should be 0, not 1, because
> that seems to be a common value for other architectures
> with only one CPU.
>
Good point.
> My patch only sets it to -1 to avoid any use of it (it could
> also be set to any negative value).
>
> I'm just preparing a 2nd patch on top of this one which
> adds ARM support. It should also fix any other architecture
> which does not use "processor\t:" (there are several of them
> according to the Linux source code). It takes a while until
> it is built, because my new Raspberry PI is so terribly slow.
>
>
Great.
-ss
next reply other threads:[~2012-07-12 20:17 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-12 20:17 Sergey Senozhatsky [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-07-12 20:24 [Powertop] [PATCH] Fix crash on Linux ARM hosts Stefan Weil
2012-07-12 20:18 Paul Menzel
2012-07-12 20:05 Stefan Weil
2012-07-12 19:45 Sergey Senozhatsky
2012-07-12 18:41 Stefan Weil
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