From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Charles Clerdan <charles.clerdan@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] question about priorities
Date: Wed, 08 Sep 2010 13:57:30 +0200 [thread overview]
Message-ID: <4C877A2A.10908@domain.hid> (raw)
In-Reply-To: <AANLkTi=J9DJvEE274+rDiYBrqQSt7kNRZ3oW9+KPW7ra@domain.hid>
Charles Clerdan wrote:
> Hi,
>
>
> I have a technical question about priorities under Xenomai.
>
> According to my research, Xenomai use priority levels from 0 to 99. 99 is
> the highest effective priority and 0 the lowest.
> But Linux uses levels from 0 to 139. For current task it uses levels 100 to
> 139 where 100 is highest priority than 139, and for "real time" threads 0 to
> 99 where 0 is highest than 99.s
No. 99 is the highest, 0 the lowest.
--
Gilles.
next prev parent reply other threads:[~2010-09-08 11:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-08 11:45 [Xenomai-help] question about priorities Charles Clerdan
2010-09-08 11:57 ` Gilles Chanteperdrix [this message]
2010-09-08 14:16 ` Stefan Kisdaroczi
2010-09-08 14:18 ` Philippe Gerum
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