From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Lowell Gilbert <kludge@be-well.ilk.org>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai] interrupt service
Date: Thu, 26 Feb 2015 23:37:50 +0100 [thread overview]
Message-ID: <20150226223750.GF434@hermes.click-hack.org> (raw)
In-Reply-To: <441tlce3o1.fsf@lowell-desk.lan>
On Thu, Feb 26, 2015 at 04:58:06PM -0500, Lowell Gilbert wrote:
> Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> writes:
> > So, to be clear, does the ISR run on CPU0 and the thread doing the
> > reads run on CPU1? If no, does it work if you do it that way? To
>
> The other way around, but that's pretty much what I have set up. CPU0
> handles work that doesn't need to be real-time, and CPU1 handles only
> the real-time work.
That is the part I do not understand. Since the read method is
real-time as well as the ISR, you mean you run them on the same cpu?
If yes, have you tried running them on different cpus ?
--
Gilles.
next prev parent reply other threads:[~2015-02-26 22:37 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-18 22:03 [Xenomai] interrupt service Lowell Gilbert
2015-02-18 22:08 ` Gilles Chanteperdrix
2015-02-19 4:44 ` Lowell Gilbert
2015-02-19 21:06 ` Lowell Gilbert
2015-02-20 19:38 ` Lowell Gilbert
2015-02-20 22:57 ` Gilles Chanteperdrix
2015-02-24 23:01 ` Lowell Gilbert
2015-02-24 23:34 ` Gilles Chanteperdrix
2015-02-25 16:22 ` Lowell Gilbert
2015-02-25 17:34 ` Philippe Gerum
2015-02-25 18:35 ` Philippe Gerum
2015-02-25 20:41 ` Lowell Gilbert
2015-02-25 21:02 ` Lowell Gilbert
2015-02-26 11:19 ` Philippe Gerum
2015-02-26 16:38 ` Lowell Gilbert
2015-02-26 17:26 ` Gilles Chanteperdrix
2015-02-26 17:56 ` Philippe Gerum
2015-02-26 19:25 ` Lowell Gilbert
2015-02-26 20:11 ` Gilles Chanteperdrix
2015-02-26 21:58 ` Lowell Gilbert
2015-02-26 22:37 ` Gilles Chanteperdrix [this message]
2015-02-26 23:12 ` Lowell Gilbert
2015-02-26 23:09 ` Philippe Gerum
2015-03-06 22:57 ` Lowell Gilbert
2015-03-06 22:58 ` Lowell Gilbert
2015-03-08 15:52 ` Gilles Chanteperdrix
2015-03-09 13:28 ` Lowell Gilbert
2015-02-26 20:24 ` Philippe Gerum
2015-02-26 22:55 ` Lowell Gilbert
2015-02-26 23:17 ` Daniele Nicolodi
2015-02-26 23:21 ` Philippe Gerum
2015-02-27 7:15 ` Tom Evans
2015-02-25 8:30 ` Philippe Gerum
2015-02-25 9:36 ` Philippe Gerum
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