From: Theodore Tso <tytso@mit.edu>
To: Jaswinder Singh <jaswinderlinuxrt@gmail.com>
Cc: Robert Schwebel <r.schwebel@pengutronix.de>,
Thomas Gleixner <tglx@linutronix.de>,
linux-rt-users@vger.kernel.org
Subject: Re: Cyclictest expected results
Date: Mon, 8 Oct 2007 10:55:09 -0400 [thread overview]
Message-ID: <20071008145508.GA29081@thunk.org> (raw)
In-Reply-To: <1985e0f60710070550w47b1ccd7na897920cbd0aeb40@mail.gmail.com>
On Sun, Oct 07, 2007 at 06:20:29PM +0530, Jaswinder Singh wrote:
>
> But I am not able to see performance difference in my GNOME
> Environment. It is still very very slow, how can I boost X-Windows by
> -rt patch.
There are many reasons why GNOME performance might be slow. Stupid
application design going to helped by some magic kernel patch. Keep
in mind the GNOME doesn't run with real-time priority levels; neither
does the X server.
The -rt patch isn't magic; no RTOS is magic. A large amount of
application design and reworking in order to properly utilize the
POSIX real-time interfaces.
- Ted
next prev parent reply other threads:[~2007-10-08 14:55 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-30 15:37 Cyclictest expected results Jaswinder Singh
2007-09-30 18:32 ` Robert Schwebel
2007-09-30 22:00 ` Thomas Gleixner
2007-09-30 22:26 ` Robert Schwebel
2007-09-30 23:14 ` Thomas Gleixner
2007-10-01 3:30 ` Jaswinder Singh
2007-10-02 6:54 ` Robert Schwebel
2007-10-07 12:50 ` Jaswinder Singh
2007-10-08 14:06 ` Robert Schwebel
2007-10-08 14:46 ` Jaswinder Singh
2007-10-08 15:09 ` Jaswinder Singh
2007-10-08 15:42 ` Thomas Gleixner
2007-10-08 14:55 ` Theodore Tso [this message]
2007-10-08 14:55 ` Luis Claudio R. Goncalves
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