Re: [LAD] [ANNOUNCE] Safe real-time on the desktop by default;
Desktop/audio RT developers, read this!
[Posted June 30, 2009 by corbet]
| From: |
| Lennart Poettering <mzynq-uLTowLwuiw4b1SvskN2V4Q-AT-public.gmane.org> |
| To: |
| linux-audio-dev-cunTk1MwBs/CEJeg2xFRV2D2FQJk+8+b-AT-public.gmane.org |
| Subject: |
| Re: [LAD] [ANNOUNCE] Safe real-time on the desktop by default;
Desktop/audio RT developers, read this! |
| Date: |
| Mon, 22 Jun 2009 23:37:20 +0200 |
| Message-ID: |
| <20090622213719.GA6133@tango.0pointer.de> |
| Archive-link: |
| Article, Thread
|
On Mon, 22.06.09 23:19, Jörn Nettingsmeier (nettings@folkwang-hochschule.de) wrote:
> so what is this about? rt users want absolute control over their
> machine. anybody who can tolerate some arbitrary bits of policy thrown
> at them during work is by definition not an rt user.
> rt users must be trustable with root access, at least in terms of cpu
> governance, which is what rtlimits achivev just fine.
What is so difficult to understand that rtkit is not intended to be a
solution for hardcore rt users?
rtkit is not for you!
Let me repeat this:
RTKIT IS NOT FOR YOU!
rtkit is a just missing piece of the puzzle that allows distros to
enable RT by default for their desktop users.
And rtkit doesn't break RLIMIT_PRIO, it isn't even activated when that
is set.
Let me repeat this, too:
RTKIT DOESN'T BREAK RLIMIT_RTPRIO!
It was clearly a bad idea to post about rtkit on lad. It is a big
waste of time fighting this through against all those desktop-haters,
fdo-haters, dbus-haters, who apparently believe I am out to take away
their freedom to run their systems the way want. I really don't need
this shit. The amount of constructive criticism in this thread is next
to zero, nobody even bothers to read the README before just fudding
around.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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