From: Karim Yaghmour <karim@opersys.com>
To: Paulo Marques <pmarques@grupopie.com>
Cc: Andrea Arcangeli <andrea@suse.de>, Ingo Molnar <mingo@elte.hu>,
"Paul E. McKenney" <paulmck@us.ibm.com>,
Esben Nielsen <simlo@phys.au.dk>,
James Bruce <bruce@andrew.cmu.edu>,
Nick Piggin <nickpiggin@yahoo.com.au>,
"Bill Huey (hui)" <bhuey@lnxw.com>, Andi Kleen <ak@muc.de>,
Sven-Thorsten Dietrich <sdietrich@mvista.com>,
dwalker@mvista.com, hch@infradead.org, akpm@osdl.org,
linux-kernel@vger.kernel.org
Subject: Re: RT patch acceptance
Date: Wed, 01 Jun 2005 11:19:34 -0400 [thread overview]
Message-ID: <429DD206.4060905@opersys.com> (raw)
In-Reply-To: <429DCD25.3010800@grupopie.com>
Paulo Marques wrote:
> This seems like the RTAI kind of nano-kernel approach and has nothing to
> do with the way the RT-PREEMPT patch works, AFAICS.
Please read it again. Nanokernels/hypervisors are not an RTOS. They do
not schedule tasks or povide RT services. They only allow client OSes
to share hardware. IBM has been doing this for over 30 years. As for
RTAI, it is running side-by-side with another OS, it is not running
under Linux in a master-slave relationship.
I know things are polarized in this thread, but please avoid FUD.
Karim
--
Author, Speaker, Developer, Consultant
Pushing Embedded and Real-Time Linux Systems Beyond the Limits
http://www.opersys.com || karim@opersys.com || 1-866-677-4546
next prev parent reply other threads:[~2005-06-01 15:16 UTC|newest]
Thread overview: 345+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-23 23:14 RT patch acceptance Daniel Walker
2005-05-24 2:01 ` john cooper
2005-05-24 5:47 ` Christoph Hellwig
2005-05-24 6:45 ` Ingo Molnar
2005-05-24 8:03 ` Nick Piggin
2005-05-24 8:15 ` Ingo Molnar
2005-05-24 8:27 ` Nick Piggin
2005-05-24 9:02 ` Ingo Molnar
2005-05-24 9:14 ` Nick Piggin
2005-05-24 10:13 ` Ingo Molnar
2005-05-24 18:05 ` Daniel Walker
2005-05-24 22:41 ` Bill Huey
2005-05-24 23:44 ` Daniel Walker
2005-05-25 0:10 ` Bill Huey
2005-05-25 0:32 ` K.R. Foley
2005-05-25 0:45 ` Lee Revell
2005-05-25 1:32 ` K.R. Foley
2005-05-25 0:45 ` Daniel Walker
2005-05-25 0:59 ` Bill Huey
2005-05-25 1:02 ` Daniel Walker
2005-05-25 1:43 ` Andrew Morton
2005-05-25 2:02 ` Sven Dietrich
2005-05-25 2:20 ` Andrew Morton
2005-05-25 2:26 ` Lee Revell
2005-05-25 3:24 ` Nick Piggin
2005-05-25 3:36 ` Sven Dietrich
2005-05-25 5:05 ` Nick Piggin
2005-05-25 6:09 ` RT patch acceptance (scheduler) Bill Huey
2005-05-25 7:00 ` Nick Piggin
2005-05-25 9:27 ` Bill Huey
2005-05-25 14:50 ` Nick Piggin
2005-05-25 15:12 ` RT patch acceptance (scheduler) --- QUESTION Brian O'Mahoney
2005-05-25 15:36 ` Steven Rostedt
2005-05-25 6:05 ` RT patch acceptance Ingo Molnar
2005-05-25 18:50 ` Lee Revell
2005-05-25 3:26 ` Gene Heskett
2005-05-25 5:17 ` Nick Piggin
2005-05-25 13:20 ` Gene Heskett
2005-05-25 6:33 ` Ingo Molnar
2005-05-25 7:18 ` Nick Piggin
2005-05-25 7:46 ` Ingo Molnar
2005-05-25 10:51 ` Con Kolivas
2005-05-25 8:29 ` Giuseppe Bilotta
2005-05-25 13:23 ` Gene Heskett
2005-05-25 17:17 ` Andi Kleen
2005-05-25 17:52 ` Steven Rostedt
2005-05-25 18:00 ` Sven-Thorsten Dietrich
2005-05-26 19:32 ` Andi Kleen
2005-05-26 20:11 ` Sven-Thorsten Dietrich
2005-05-26 20:27 ` Andi Kleen
2005-05-26 20:46 ` Sven-Thorsten Dietrich
2005-05-26 23:57 ` john cooper
2005-05-26 21:28 ` Bill Huey
2005-05-26 23:44 ` john cooper
2005-05-27 5:19 ` Nick Piggin
2005-05-27 5:24 ` Nick Piggin
2005-05-27 7:18 ` Ingo Molnar
2005-05-27 8:07 ` Nick Piggin
2005-05-27 15:56 ` K.R. Foley
2005-05-28 3:59 ` Lee Revell
2005-05-27 7:20 ` Sven-Thorsten Dietrich
2005-05-27 8:17 ` Nick Piggin
2005-05-27 10:17 ` Thomas Gleixner
2005-05-27 17:46 ` Karim Yaghmour
2005-05-27 12:08 ` Bill Huey
2005-05-27 12:10 ` Ingo Molnar
2005-05-27 20:36 ` Bill Huey
2005-05-27 12:43 ` Nick Piggin
2005-05-27 23:36 ` Bill Huey
2005-05-28 3:53 ` Nick Piggin
2005-05-28 4:27 ` Lee Revell
2005-05-28 4:43 ` Nick Piggin
2005-05-28 5:53 ` Bill Huey
2005-05-28 5:45 ` Bill Huey
2005-05-28 6:49 ` Nick Piggin
2005-05-29 11:37 ` James Bruce
2005-05-29 12:23 ` Brian O'Mahoney
2005-05-30 9:37 ` Nick Piggin
2005-05-30 13:43 ` James Bruce
2005-05-30 14:21 ` Nick Piggin
2005-05-30 22:27 ` Bill Huey
2005-05-30 22:54 ` Karim Yaghmour
2005-05-30 23:05 ` Bill Huey
2005-05-30 23:29 ` Karim Yaghmour
2005-05-31 1:21 ` Nick Piggin
2005-05-31 2:09 ` Bill Huey
2005-05-31 9:12 ` James Bruce
2005-05-31 9:33 ` Nick Piggin
2005-05-31 10:23 ` Bill Huey
2005-05-31 10:48 ` James Bruce
2005-05-31 11:06 ` Nick Piggin
2005-05-31 11:14 ` Andi Kleen
2005-05-31 11:31 ` Hari N
2005-05-31 16:59 ` James Bruce
2005-05-31 12:09 ` Esben Nielsen
2005-05-31 16:18 ` Steven Rostedt
2005-05-31 16:42 ` Esben Nielsen
2005-05-31 17:11 ` Andrea Arcangeli
2005-05-31 17:42 ` Steven Rostedt
2005-05-31 17:51 ` Andrea Arcangeli
2005-05-31 18:29 ` Steven Rostedt
2005-05-31 20:54 ` Andrea Arcangeli
2005-05-31 21:22 ` Steven Rostedt
2005-05-31 21:47 ` Lee Revell
2005-05-31 22:24 ` Andrea Arcangeli
2005-05-31 23:41 ` Steven Rostedt
2005-06-01 0:50 ` Zan Lynx
2005-06-01 2:38 ` Zwane Mwaikambo
2005-05-31 22:15 ` Andrea Arcangeli
2005-05-31 22:33 ` NZG
2005-05-31 23:14 ` Bill Huey
2005-05-31 21:33 ` Bill Huey
2005-05-31 23:59 ` Steven Rostedt
2005-06-01 0:57 ` Brian O'Mahoney
2005-06-01 6:23 ` John Alvord
2005-06-01 11:41 ` Steven Rostedt
2005-06-01 0:26 ` Peter Chubb
2005-06-01 8:17 ` Esben Nielsen
2005-05-31 14:30 ` Andrea Arcangeli
2005-05-31 15:07 ` Esben Nielsen
2005-05-31 16:11 ` Andrea Arcangeli
2005-05-31 18:36 ` Paul E. McKenney
2005-05-31 20:45 ` Andrea Arcangeli
2005-06-01 1:14 ` Karim Yaghmour
2005-06-01 1:30 ` Steven Rostedt
2005-06-01 1:50 ` Karim Yaghmour
2005-06-01 2:42 ` Paul E. McKenney
2005-06-01 12:18 ` Paulo Marques
2005-06-01 13:51 ` Andrea Arcangeli
2005-06-01 14:19 ` Ingo Molnar
2005-06-01 14:32 ` Andrea Arcangeli
2005-06-01 14:39 ` Daniel Walker
2005-06-01 14:45 ` Ingo Molnar
2005-06-01 14:57 ` Andrea Arcangeli
2005-06-01 14:45 ` Esben Nielsen
2005-06-01 15:05 ` Andrea Arcangeli
2005-06-01 15:15 ` Esben Nielsen
2005-06-01 15:32 ` Andrea Arcangeli
2005-06-01 17:30 ` pi_test predicted results Daniel Walker
2005-06-01 17:58 ` Esben Nielsen
2005-06-01 15:33 ` RT patch acceptance Karim Yaghmour
2005-06-01 15:38 ` Andrea Arcangeli
2005-06-01 17:53 ` Thomas Gleixner
2005-06-01 19:22 ` Andrea Arcangeli
2005-06-01 19:34 ` Esben Nielsen
2005-06-01 19:59 ` Andrea Arcangeli
2005-06-01 20:17 ` Bill Huey
2005-06-01 20:32 ` Andrea Arcangeli
2005-06-01 20:46 ` Bill Huey
2005-06-01 21:07 ` Andrea Arcangeli
2005-06-01 21:29 ` Nicolas Pitre
2005-06-01 21:39 ` Andrea Arcangeli
2005-06-01 22:29 ` Nicolas Pitre
2005-06-01 23:44 ` Zwane Mwaikambo
2005-06-01 21:42 ` Bill Huey
2005-06-01 21:59 ` Bill Huey
2005-06-01 22:32 ` Andrea Arcangeli
2005-06-01 23:02 ` Bill Huey
2005-06-01 23:19 ` Bill Huey
2005-06-02 8:50 ` Esben Nielsen
2005-06-01 23:59 ` Bill Huey
2005-06-02 0:03 ` Bill Huey
2005-06-01 19:39 ` Ingo Molnar
2005-06-01 20:44 ` Andrea Arcangeli
2005-06-01 20:56 ` Thomas Gleixner
2005-06-01 21:09 ` Andrea Arcangeli
2005-06-01 14:46 ` Andrea Arcangeli
2005-06-01 14:56 ` Chris Friesen
2005-06-01 14:58 ` Paulo Marques
2005-06-01 15:17 ` Andrea Arcangeli
2005-06-01 15:33 ` john cooper
2005-06-01 15:43 ` Andrea Arcangeli
2005-06-01 15:19 ` Karim Yaghmour [this message]
2005-06-01 14:59 ` Esben Nielsen
2005-06-01 15:47 ` NZG
2005-06-01 15:58 ` Andrea Arcangeli
2005-06-01 17:20 ` Bill Davidsen
2005-06-01 18:19 ` Esben Nielsen
2005-06-01 15:09 ` Karim Yaghmour
2005-05-31 9:14 ` Esben Nielsen
2005-05-30 23:32 ` James Bruce
2005-05-31 1:22 ` Nick Piggin
2005-05-31 2:06 ` Lee Revell
2005-05-31 2:26 ` Lee Revell
2005-05-31 7:34 ` James Bruce
2005-05-31 19:10 ` Elladan
2005-05-30 22:10 ` Bill Huey
2005-05-30 17:53 ` Karim Yaghmour
2005-05-30 19:24 ` Esben Nielsen
2005-05-30 19:44 ` Karim Yaghmour
2005-05-30 21:44 ` Rich Walker
2005-05-30 22:45 ` Bill Huey
2005-05-30 23:03 ` Karim Yaghmour
2005-05-30 23:12 ` Bill Huey
2005-05-30 23:31 ` Karim Yaghmour
2005-05-31 0:00 ` Karim Yaghmour
2005-05-30 11:25 ` Nick Piggin
2005-05-29 1:55 ` Zwane Mwaikambo
2005-05-29 2:48 ` Lee Revell
2005-05-29 2:58 ` Zwane Mwaikambo
2005-05-29 4:08 ` Valdis.Kletnieks
2005-05-29 15:00 ` Zwane Mwaikambo
2005-05-29 17:50 ` Valdis.Kletnieks
2005-05-29 19:52 ` Zwane Mwaikambo
2005-05-29 21:16 ` Valdis.Kletnieks
2005-05-30 13:01 ` Bill Huey
2005-05-31 14:30 ` Zwane Mwaikambo
2005-05-28 6:55 ` Christoph Hellwig
2005-05-28 10:22 ` Bill Huey
2005-05-28 10:24 ` Christoph Hellwig
2005-05-28 10:36 ` Bill Huey
2005-05-28 10:34 ` Bill Huey
2005-05-28 10:50 ` Bill Huey
2005-05-28 10:48 ` Christoph Hellwig
2005-05-28 11:01 ` Bill Huey
2005-05-28 11:32 ` Bill Huey
2005-05-27 9:03 ` Thomas Gleixner
2005-05-27 9:14 ` Ingo Molnar
2005-05-27 9:22 ` Thomas Gleixner
2005-06-14 0:48 ` Daniel Walker
2005-06-14 3:29 ` Valdis.Kletnieks
2005-06-14 3:38 ` Daniel Walker
2005-05-26 20:38 ` john cooper
2005-05-26 21:00 ` Sven-Thorsten Dietrich
2005-05-26 21:23 ` john cooper
2005-05-26 20:52 ` Bill Huey
2005-05-26 21:09 ` Sven-Thorsten Dietrich
2005-05-26 21:14 ` Sven-Thorsten Dietrich
[not found] ` <20050526200424.GA27162@elte.hu>
[not found] ` <20050527123529.GD86087@muc.de>
2005-05-27 12:48 ` Ingo Molnar
2005-05-27 12:56 ` Andi Kleen
2005-05-27 13:13 ` Ingo Molnar
2005-05-27 13:31 ` Andi Kleen
2005-05-27 13:44 ` Ingo Molnar
2005-05-27 13:50 ` Ingo Molnar
2005-05-27 13:53 ` Ingo Molnar
2005-05-28 19:55 ` Andi Kleen
2005-05-28 20:57 ` Lee Revell
2005-05-27 13:56 ` Takashi Iwai
2005-05-27 14:27 ` Duncan Sands
2005-05-27 16:35 ` Andrea Arcangeli
2005-05-30 9:53 ` Andi Kleen
2005-05-30 10:33 ` Ingo Molnar
2005-05-30 10:56 ` Andi Kleen
2005-05-30 12:10 ` what is the -RT tree Ingo Molnar
2005-05-30 12:40 ` Andi Kleen
2005-05-30 13:30 ` Bill Huey
2005-05-31 16:18 ` Sven-Thorsten Dietrich
2005-05-30 11:15 ` RT patch acceptance Thomas Gleixner
2005-05-27 13:34 ` Ingo Molnar
2005-05-25 3:48 ` john cooper
2005-05-25 11:35 ` Esben Nielsen
2005-05-25 13:14 ` john cooper
2005-05-25 6:09 ` Ingo Molnar
2005-05-25 1:05 ` Bill Huey
2005-05-25 2:37 ` Karim Yaghmour
2005-05-25 2:36 ` Sven Dietrich
2005-05-25 2:56 ` Karim Yaghmour
2005-05-25 3:05 ` Chris Friesen
2005-05-25 19:24 ` Tim Bird
2005-05-25 2:38 ` Lee Revell
2005-05-25 2:58 ` Karim Yaghmour
2005-05-25 2:51 ` Sven Dietrich
2005-05-25 6:15 ` Bill Huey
2005-05-25 13:25 ` Karim Yaghmour
2005-05-25 8:16 ` Ingo Molnar
2005-05-25 13:27 ` Karim Yaghmour
2005-05-25 17:32 ` Sven-Thorsten Dietrich
2005-05-25 18:16 ` Chris Friesen
2005-05-27 2:29 ` Steven Rostedt
2005-05-25 16:01 ` Jonathan Corbet
2005-05-24 11:22 ` K.R. Foley
2005-05-24 15:21 ` Nick Piggin
2005-05-24 15:41 ` K.R. Foley
2005-05-24 17:31 ` Daniel Walker
2005-05-24 15:56 ` Ingo Molnar
2005-05-24 23:21 ` Bill Huey
2005-05-24 15:44 ` Daniel Walker
2005-05-24 15:47 ` Ingo Molnar
2005-05-24 16:27 ` john cooper
2005-05-24 18:01 ` Daniel Walker
2005-05-24 9:38 ` Esben Nielsen
2005-05-24 13:29 ` Karim Yaghmour
2005-05-24 13:58 ` Esben Nielsen
2005-05-24 14:42 ` Karim Yaghmour
2005-05-24 15:23 ` Ingo Molnar
2005-05-24 16:17 ` Karim Yaghmour
2005-05-24 21:23 ` Sven Dietrich
2005-05-24 22:31 ` Karim Yaghmour
2005-05-24 22:54 ` Sven Dietrich
2005-05-24 23:41 ` Lee Revell
[not found] ` <1116979434.2912.63.camel@mindpipe>
2005-05-25 0:48 ` Karim Yaghmour
2005-05-24 23:46 ` Lee Revell
2005-05-25 3:38 ` Gene Heskett
2005-05-24 23:49 ` Bill Huey
2005-05-25 14:26 ` Philippe Gerum
2005-05-24 14:47 ` Gene Heskett
2005-05-24 17:22 ` Philippe Gerum
2005-05-25 0:21 ` Lee Revell
2005-05-25 2:04 ` Sven Dietrich
2005-05-25 20:58 ` Tom Vier
2005-05-25 21:05 ` Esben Nielsen
2005-05-25 21:10 ` NZG
2005-05-25 21:25 ` Tom Vier
2005-05-25 21:43 ` Esben Nielsen
2005-05-25 21:45 ` Bill Huey
2005-05-25 21:43 ` Bill Huey
-- strict thread matches above, loose matches on Subject: below --
2005-05-25 6:55 kus Kusche Klaus
2005-05-25 7:06 ` Nick Piggin
2005-05-25 7:58 kus Kusche Klaus
2005-06-01 17:56 ` Paul G. Allen
2005-05-25 18:10 YhLu
2005-05-25 18:51 ` Andi Kleen
2005-05-30 8:25 kus Kusche Klaus
2005-05-30 9:49 ` Nick Piggin
2005-05-30 10:16 kus Kusche Klaus
2005-05-30 10:43 ` Nick Piggin
2005-05-30 11:34 ` Esben Nielsen
2005-05-30 11:58 ` Nick Piggin
2005-05-30 18:26 ` Steven Rostedt
2005-05-30 18:37 ` Esben Nielsen
2005-05-30 18:56 ` Karim Yaghmour
2005-05-30 18:58 ` Karim Yaghmour
2005-05-30 19:33 ` Esben Nielsen
2005-05-30 19:46 ` Karim Yaghmour
2005-05-30 20:00 ` Karim Yaghmour
2005-05-31 8:53 ` Esben Nielsen
2005-05-31 22:01 ` Bill Huey
2005-06-01 0:38 ` Karim Yaghmour
2005-05-30 22:34 ` Bill Huey
2005-05-30 22:49 ` Karim Yaghmour
2005-05-30 22:49 ` Bill Huey
2005-05-30 23:15 ` Karim Yaghmour
2005-05-31 0:07 ` Thomas Gleixner
2005-05-31 16:29 ` Steven Rostedt
2005-05-31 19:52 ` Lee Revell
2005-05-31 20:16 ` Steven Rostedt
2005-05-31 21:36 ` Bill Huey
2005-05-31 19:55 ` Lee Revell
2005-05-31 20:01 ` Andi Kleen
2005-05-31 20:10 ` Lee Revell
2005-05-31 20:14 ` David Lang
2005-06-01 2:06 ` Andrea Arcangeli
2005-06-01 2:13 ` David Lang
2005-05-30 16:33 ` Zwane Mwaikambo
2005-05-31 4:39 Saksena, Manas
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