I use a D945GSEJT (single core atom 1.6GHz) in that kind of configuration
-
I've disabled X11, so I always boot to a command prompt. I have a KVM if
I
need it. Jitter - 6873/6755. When running a desktop it glitches to about
15000.
Interestingly, if I'm running latency-test then startx, my
On 01/08/2012 06:27 PM, Kent A. Reed wrote:
I had a few minutes this afternoon and decided to try another experiment with
this board---still running Ubuntu 10.04LTS with the 2.6.32-122-rtai kernel.
I disabled Gnome (which shut down X) on the board by running the following
from the command
On 1/9/2012 5:20 AM, Mark Wendt wrote:
On 01/08/2012 06:27 PM, Kent A. Reed wrote:
I had a few minutes this afternoon and decided to try another experiment
with this board---still running Ubuntu 10.04LTS with the 2.6.32-122-rtai
kernel.
I disabled Gnome (which shut down X) on the board by
On 1/9/2012 12:17 AM, Jon Elson wrote:
Kent A. Reed wrote:
possible even install RTAI and EMC2 over a Ubuntu server distribution to
avoid the Gnome/X-server stuff altogether, since there's the usual niff-naff
about booting Ubuntu desktop edition without a monitor attached, etc.
I have a
On 01/09/2012 09:22 AM, Kent A. Reed wrote:
On 1/9/2012 5:20 AM, Mark Wendt wrote:
On 01/08/2012 06:27 PM, Kent A. Reed wrote:
I had a few minutes this afternoon and decided to try another experiment
with this board---still running Ubuntu 10.04LTS with the 2.6.32-122-rtai
Some kernel mode display drivers can make X fail to start if they don't
find a monitor. See this page
https://wiki.ubuntu.com/X/KernelModeSetting so see how to turn off KMS
for your driver. You will have to create an xorg.conf to manually
specify the driver and monitor.
I had to do this for
On 01/09/2012 10:52 AM, Kent A. Reed wrote:
On 1/9/2012 9:57 AM, Les Newell wrote:
Some kernel mode display drivers can make X fail to start if they don't
find a monitor. See this page
https://wiki.ubuntu.com/X/KernelModeSetting so see how to turn off KMS
for your driver. You will have
On 1/9/2012 9:56 AM, Mark Wendt wrote:
On 01/09/2012 09:22 AM, Kent A. Reed wrote:
On 1/9/2012 5:20 AM, Mark Wendt wrote:
On 01/08/2012 06:27 PM, Kent A. Reed wrote:
I had a few minutes this afternoon and decided to try another experiment
with this board---still running Ubuntu 10.04LTS
Sorry Kent,
For some reason I thought you were still running an X server. My bad.
Les
On 09/01/2012 15:52, Kent A. Reed wrote:
Maybe I'm just being thick this morning, but why would I want to start
an X11-server on a machine lacking a monitor? Regards, Kent
On 1/9/2012 10:59 AM, Mark Wendt wrote:
On 01/09/2012 10:52 AM, Kent A. Reed wrote:
On 1/9/2012 9:57 AM, Les Newell wrote:
Some kernel mode display drivers can make X fail to start if they don't
find a monitor. See this page
https://wiki.ubuntu.com/X/KernelModeSettingso see how to turn
Kent A. Reed wrote:
Interesting, Jon. I've been told that Ubuntu desktop edition stalls
during boot if it doesn't detect a monitor. There's a lot of blog
entries out there devoted to how to make a VGA plug to fool your system
into thinking a monitor is present.
Well, easy enough to test
Mark Wendt wrote:
On 01/09/2012 10:52 AM, Kent A. Reed wrote:
On 1/9/2012 9:57 AM, Les Newell wrote:
Some kernel mode display drivers can make X fail to start if they don't
find a monitor. See this page
https://wiki.ubuntu.com/X/KernelModeSetting so see how to turn off KMS
On Mon, 2012-01-09 at 12:20 -0600, Jon Elson wrote:
... snip
No, it is much broader than that. If X is not running on the server
machine, then any
client that wants to use ANY X program on the server will not be able to
make an
X connection. You would be able to make ssh connections with
On 9 January 2012 18:20, Jon Elson el...@pico-systems.com wrote:
and use any command-line program
Keystick?
Keystick, a character-based screen graphics program suitable for
minimal installations (without the X server running).
http://linuxcnc.org/docs/html/gui_keystick.html
--
atp
The idea
Gentle persons:
Recently, I wrote...
I just ran 15-minute latency tests on my ASUS AT5NM10-I board (which is
equipped with an Intel Atom D510 cpu) first with a stock boot and then with
isolcpus=1 as a boot parameter. I've posted my results in the table on the
Wiki.
In brief, isolating
On Sunday, January 08, 2012 07:25:36 PM Kent A. Reed did opine:
Gentle persons:
Recently, I wrote...
I just ran 15-minute latency tests on my ASUS AT5NM10-I board (which
is equipped with an Intel Atom D510 cpu) first with a stock boot and
then with isolcpus=1 as a boot parameter. I've
Kent A. Reed wrote:
possible even install RTAI and EMC2 over a Ubuntu server distribution to
avoid the Gnome/X-server stuff altogether, since there's the usual niff-naff
about booting Ubuntu desktop edition without a monitor attached, etc.
I have a non-EMC project where I run an EMC-Live
is to have emc
completely controlled by my pendant so it will be headless.
-Original Message-
From: Kent A. Reed [mailto:knbr...@erols.com]
Sent: Monday, 9 January 2012 10:28 AM
To: Enhanced Machine Controller (EMC)
Subject: [Emc-users] running headless on my ASUS AT5NM10-I MB (Intel
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