Displaying 20 results from an estimated 1000 matches similar to: "Re: calculating the needed swiotlb in dom0"
2005 Oct 05
10
xen 2.0 testing / DMA failure with ivtv-driver
Hi everyone,
i''m currently try migrate my mythtv-server into an xen maschine but the
ivtv-driver for my Hauppauge PVR350  doesn''t work. Now, a lot of googling
and reading later i''m now here.
I''ve an error which i can''t exactly allocate: is it an driver or an xen
generated error ?
I got with the ivtv-drivers following error:
(0.2.x ivtv driver)
2007 Jan 20
3
IVTV and xen: silent intermittent failures reading from /dev/video0
[Disclaimer: I realize that I probably won''t get this problem solved as it''s probably an unsual setup. I thought I''d ask, though.] 
P roblem: ''cat /dev/video0 > test.mpg'' (a simple IVTV test of my hardware mpeg2 encoder) doesn''t work properly under Xen. When this command is run, test.mpg should grow approximately 1MB/sec in perpetuity, and
2007 Jan 25
1
issue with ivtv & wctdm zaptel drivers (TDM PCI Master abort)
Hi,
I'm experiencing an issue with my x86_64 machine containing a Hauppauge
PVR-500 (ivtv) and a Digium TDM400p (wctdm, part of zaptel) PCI cards.
Independently of each other both cards work fine, but once the wctdm driver
is loaded and mythtv tries to record something on the PVR-500 the wctdm
driver freaks out. The error message is see is "TDM PCI Master abort"
printed over and
2007 Oct 18
2
ivtv
I have this old memory that the kernels used are a hodge podge of backports
etc.
So for a kernel-smp-2.6.9-55.0.9.EL should I use 0.4.10?
Quoted from http://ivtvdriver.org/index.php/Download:
The latest stable releases can be found here. Currently this is version
0.4.10 for kernels <= 2.6.15, version 0.6.7 for kernel 2.6.16, version 0.7.4
for kernel 2.6.17, version 0.10.6 for kernels >=
2008 May 10
1
virtual network hangs during a file download
I just managed to get xen 3.2 up and running in Centos 5.1.  I installed the
rpms from xen.org (first the xen 3.1 then 3.2 rpms)
my grub setting in dom0 is
title CentOS (2.6.18-xen_3.2.0)
        root (hd0,5)
        kernel /boot/xen.gz-3.2
        module /boot/vmlinuz-2.6-xen ro root=LABEL=/ rhgb quiet
        module /boot/initrd-2.6-xen.img
where vmlinuz-2.6-xen is a symlink to
2006 Apr 17
0
Xen 3.0.2 and ivtv, no more IOMMU space
Hi
I have a working pci with linux (p4 533 768Mb of ram ivtv/sound blaster 
live,pci graphic card ...) kernel 2.6.16.4.
Everything work well, mythtv, named,mail, web, firewall ...
I try to compile xen 3.0.2 with this kernel, to add more security (I 
want to make little domains for the firewall, web ...)
xen  boot without problem, but I get those error message at the ivtv 
driver :
PCI-DMA: Out
2006 Apr 01
2
barchart in black & white with 10 categories?
Dear list,
I am trying to plot  a barchart (from lattice) in B & W, with 10
categories per bar.
It seems that the colours are recycled after reachingcategory number
7, which creates a problem interpreting the chart. I therefore have
two questions:
1) How do I get more shades?
2) Does anyone have a theme to share with me with distinctive shades
in Black & White?
Thankful for all the
2005 Aug 08
2
Groups in histograms?
Dear list,
I would like to create histograms for up to three groups, with
distincive colour/pattern, in a trellis panel. However, I have not
been able to find a way to do this. histogram does not seem to have a
group argument.
Please help.
/Fredrik
2007 Jul 12
2
question on mplayer playing dvd amd 64 on centos 5
Gents,
I can compile mplayer on centos 4.5 AMD 64 in native 64 bit mode and it 
plays the dvd,
and also compile for 32 bit mode "gcc -m32" on it also plays the dvd. 
"mplayer dvd://1".
I can compile mplayer on centos 5 AMD 64 in native 64 bit mode and it 
plays the dvd.
However, when I compile in 32 bit on AMD 64 centos 5 I cannot play the dvd.
I get:
Playing dvd://1
File
2009 Apr 22
2
Nova-s2 pci-passthrough not properly working
Dear all,
i''m having problems passing a Hauppage Nova-S2 card to my DomU (Mythtv Backend).
Hardware is:
HP XW8200
2x 3.0GHz Xeon
8Gb ECC Ram
1x TT3200-S2 card
1x DVBWordl S2 card
1x Nova-S2 card
[many other card for other domUs...]
Dom0 is Ubuntu 8.04 server LTS. Xen 3.2 from repo.
DomU (Mythtv) is a 8.04 (using LVM)
both using 2.6.24-23-xen kernels
Dom0 configs:
lspci:
...
02:01.0
2005 Nov 09
1
Problems with Shapiro Wilk's test of normality.
Hi,
I am trying to create a table with information from Shapiro Wilk's
test of normality.
However, it fails due to lack of sample size, it says, but the way I
see it, this is not a problem.
(See the table of sample sizes (almost) at the bottom).
Applying a different function using a similar ftable call is not a
problem (See the bottom table).
This is R 2.1.0 on Linux (Gentoo).
/Fredrik
2006 Mar 22
3
Which JavaScript effect is this?
http://canadaonrails.com/ (when you hover over news and events)
I''ve seen this implemented on a few rails sites now and I was just 
wondering if it is just a simple javascript from the prototype library. 
Does anybody know of any links on how to do this?
Thanks in advance!
-- 
Posted via http://www.ruby-forum.com/.
2014 Mar 18
2
DNS error on startup Samba4 ADS mode DC
I keep getting errors in my logs about can not bind to address *.*.*.*:53
address in use..
what did i do wrong in the setup of my server or domain?
attached logs and smb.conf along with the output from my provision command.
Jeffrey D. Means                    meaje at meanspc.com
Owner / CIO for MeansPC        http://www.meanspc.com/
Custom Web Development For Your Needs.  (970)308-1298
- The
2024 Nov 09
1
NUT stopped working after an upgrade
Did the upgrade by chance install/alter any udev rules causing the UPS devices to now have incorrect permissions? And what user is nut running as?
On November 9, 2024 9:58:57 AM EST, Bill Gee <bgee at campercaver.net> wrote:
>Running NUT version 2.8.2 on Fedora 40.  NUT installed from the Fedora package.  CyberPower CP1000AVRLCD connected by USB.
>
>I updated the system yesterday
2024 Nov 09
1
NUT stopped working after an upgrade
Nut should be running as user nut.  As far as I can tell, the udev rules 
have not changed.  And the system IS seeing the UPS at a low level.
I looked through /dev/ but did not see a device that jumps out as the UPS.
=====================
[root at mythtv rules.d]# dmesg | grep -i 0764
[    2.021485] usb 1-1.8: New USB device found, idVendor=0764, 
idProduct=0501, bcdDevice= 0.01
[    2.049515]
2024 Nov 10
2
NUT stopped working after an upgrade
Check /dev/hidraw6, as noted in your dmesg output (and any other *hid* devices under /dev). User nut has almost zero privs to devices unless a udev rule changes the perms on the dev for nut . . . 
On November 9, 2024 1:25:29 PM EST, Bill Gee <bgee at campercaver.net> wrote:
>Nut should be running as user nut.  As far as I can tell, the udev rules have not changed.  And the system IS
2024 Nov 09
1
NUT stopped working after an upgrade
Running NUT version 2.8.2 on Fedora 40.  NUT installed from the Fedora 
package.  CyberPower CP1000AVRLCD connected by USB.
I updated the system yesterday with all the latest Fedora packages.  Now 
NUT will not run.  Chasing the issue through the layers, I come to this:
=====================
[root at mythtv rules.d]# upsc cyberpower
Error: Driver not connected
[root at mythtv rules.d]#
2006 May 29
3
Timer for executing events
Hi Everyone,
I hope you guys can help me out.  What is the best way to go about using 
a timer to execute events?  I would like to execute a block of code 
every 24 hours (or at midnight - server time).  Is this possible?
What I am trying to get at is that I would like to create a new page 
every 24 hours and have that serve as my front page.  Is it possible to 
route to this ''new
2006 Jun 08
5
Displaying Calculation on Index
Hi, I am trying to create a simple point system and display the total on 
my index page.  So I have my db basically setup like this:
Posts
id, body, created_at, user_id
Post_points
id, post_id, user_id, created_at, value
So as you can see I am allowing other users to create points on the post 
and my db will store who gave the point as well.  "value" is the point 
value which can
2024 Jul 28
1
Fedora 40 nut-server not starting at boot
I've had fun with nut on RH systems, these are my notes to get it working:
Create /usr/lib/tmpfiles.d/nut-client.conf:D? ? /run/nut 0770 root nut -
...the file did not exist, and so the PID folder/file was not getting generated. Then the driver would start.
Also had to setup enabled services (still not 100% confident that this is totally correct):[root at emp80 ups]# systemctl list-unit-files