From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Saravanan S <sarans1987@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] Is true task parallelism possible in Xenomai??
Date: Wed, 20 Jan 2010 17:06:38 +0100 [thread overview]
Message-ID: <4B572A0E.30108@domain.hid> (raw)
In-Reply-To: <1aa9845a1001200715l326fa5e8kd5c09cc1dff52298@domain.hid>
Saravanan S wrote:
> Hi,
> Is it possible to run two xenomai user space real time tasks in parallel
> on say two different cores(assuming the threads are not contending for same
> memory resources at the same time)?? I have tried giving two real time
> tasks equal priorities of 99 and using T_CPU to bind them to different cores
> .Is this enough???
> Does T_CPU(x) guarantee that my task will be run always on CPU x or does it
> just increase the chances of running on CPU x??
>
> How do i know which core my real time task is running ??Is some tool
> available for real time monitoring of threads and the cores they are running
> on ??
Do you have any specific problem, for which you would need some help?
Something does not work as expected?
--
Gilles.
prev parent reply other threads:[~2010-01-20 16:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-20 15:15 [Xenomai-help] Is true task parallelism possible in Xenomai?? Saravanan S
2010-01-20 16:06 ` Gilles Chanteperdrix [this message]
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