From: Philippe Gerum <rpm@xenomai.org>
To: Leopold Palomo-Avellaneda <leo@alaxarxa.net>,
Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai] Packaging Xenomai-3
Date: Sun, 25 Jan 2015 19:10:16 +0100 [thread overview]
Message-ID: <54C53188.4020108@xenomai.org> (raw)
In-Reply-To: <2B26277C-0A61-4059-8776-994BFC297530@alaxarxa.net>
On 01/25/2015 12:14 PM, Leopold Palomo-Avellaneda wrote:
> But I was thinking in performance aspects comparing a system with cobalt
> vs a system with mercury.
>
Yes, but the results are now outdated (2011). This said, such benchmark
hardly reflected a use case. It was more a Xenomai 2.6.x vs 3.x analysis
of basic mechanisms (event notification, serialization, buffer exchange
etc) for measuring the impact of moving most of the real-time API
implementation to user-space, only keeping the core resource management
in kernel space. It proved to be positive.
Mercury vs Cobalt was only a by-product of those tests, specifically on
x86_32.
--
Philippe.
next prev parent reply other threads:[~2015-01-25 18:10 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-23 12:09 [Xenomai] Packaging Xenomai-3 Leopold Palomo-Avellaneda
2015-01-23 15:52 ` Gilles Chanteperdrix
2015-01-23 16:50 ` Leopold Palomo-Avellaneda
2015-01-23 17:27 ` Gilles Chanteperdrix
2015-01-24 17:56 ` Leopold Palomo-Avellaneda
2015-01-25 9:14 ` Philippe Gerum
2015-01-25 11:14 ` Leopold Palomo-Avellaneda
2015-01-25 18:10 ` Philippe Gerum [this message]
2015-01-25 18:43 ` Leopold Palomo-Avellaneda
2015-01-26 12:08 ` Gilles Chanteperdrix
2015-01-26 12:39 ` Leopold Palomo-Avellaneda
2015-01-26 13:38 ` Daniele Nicolodi
2015-01-26 14:17 ` Leopold Palomo-Avellaneda
2015-01-26 14:24 ` Daniele Nicolodi
2015-01-26 14:01 ` Philippe Gerum
2015-01-26 14:47 ` Leopold Palomo-Avellaneda
2015-01-26 14:55 ` Gilles Chanteperdrix
2015-01-26 14:08 ` Gilles Chanteperdrix
2015-01-26 14:56 ` Leopold Palomo-Avellaneda
2015-01-26 14:59 ` Gilles Chanteperdrix
2015-01-26 17:46 ` Leopold Palomo-Avellaneda
2015-01-26 18:20 ` Gilles Chanteperdrix
2015-01-26 22:17 ` Leopold Palomo-Avellaneda
2015-01-26 22:26 ` Daniele Nicolodi
2015-01-26 22:57 ` Leopold Palomo-Avellaneda
2015-01-26 18:32 ` Gilles Chanteperdrix
2015-01-26 22:19 ` Leopold Palomo-Avellaneda
2015-01-23 16:04 ` Philippe Gerum
2015-01-23 17:02 ` Leopold Palomo-Avellaneda
2015-01-23 17:24 ` Philippe Gerum
2015-01-23 17:47 ` Gilles Chanteperdrix
2015-01-24 10:05 ` Philippe Gerum
2015-01-24 17:43 ` Leopold Palomo-Avellaneda
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=54C53188.4020108@xenomai.org \
--to=rpm@xenomai.org \
--cc=gilles.chanteperdrix@xenomai.org \
--cc=leo@alaxarxa.net \
--cc=xenomai@xenomai.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.