Enabling and Disabling DCA

Posted by Rayne on Stack Overflow See other posts from Stack Overflow or by Rayne
Published on 2010-03-31T05:35:42Z Indexed on 2010/03/31 5:43 UTC
Read the original article Hit count: 269

Filed under:

enable

|

disable

|

intel

Hi all,

I'm using Linux Kernel version 2.6.33 on a server with Intel Xeon X5570.

I assume that Intel's DCA is already enabled on my system, because I see

# dmesg | grep dca
dca service started, version 1.12.1

Am I right?

I would like to test the effects of with and without DCA. How can I disable DCA?

Thank you.

Regards, Rayne

© Stack Overflow or respective owner

Related posts about enable

How do I use ffmpeg to take pictures with my web camera?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I want to use ffmpeg to store images taken by my USB web camera on my Ubuntu 11.10. lsusb outputs: Bus 002 Device 003: ID 0c45:6028 Microdia Typhoon Easycam USB 330K (older) The camera works fine using cheese but I want to use command line tools to make it scriptable but if I try: ffmpeg -i /dev/v4l/by-id/usb-0c45_USB_camera-video-index0… >>> More
Tell VLC where to look for plugins.dat file

as seen on Super User - Search for 'Super User'
I am trying to build vlc from source (I will include installation script below), but when I try to run vlc I get the following error main libvlc warning: cannot read /home/user/downloads/vlc3/vlc/src/.libs/vlc/plugins/plugins.dat (No such file or directory) Why is it even looking in that non… >>> More
"unrecognized options" while installing php

as seen on Super User - Search for 'Super User'
I want to compile php 5.4.8 on my mac 10.8.2, but get some errors which cant solve by my self, so need your help. Firstly i get default php options with php -i | head, after it do this command ./configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --disable-dependency-tracking… >>> More
Why can't I convert FLV to MP4 format using FFmpeg when MP3 works?

as seen on Super User - Search for 'Super User'
In fact I have succeeded to convert FLV to MP3: D:\tmp\ffmpeg-20121005-git-d9dfe9a-win64-static\ffmpeg-20121005-git-d9dfe9a-win 4-static\bin>ffmpeg.exe -i a.flv -acodec mp3 a.mp3 ffmpeg version N-45080-gd9dfe9a Copyright (c) 2000-2012 the FFmpeg developers built on Oct 5 2012 16:49:01 with… >>> More
Make exact mp4 (H264) format for uploading to youtube

as seen on Super User - Search for 'Super User'
With ffmpeg I'm converting video from mp3 and picture to upload it to youtube. After upload, conversion fails. Reasons are unknown. I believe the problem is in format. By the way If I'm uploading file 5 minutes length, it fails if I upload 30 seconds of this file it succeeds. I have donwload mp4… >>> More

Related posts about disable

Disable .htaccess or disable some rules from .htaccess on specific URL

as seen on Server Fault - Search for 'Server Fault'
I have Kerberos-based authentication and I want to disable it on only root url: mysite.com/. And I want it to works fine on any other page like mysite.com/page1. I have such things in my .htaccess: AuthType Kerberos AuthName "Domain login" KrbAuthRealms DOMAIN.COM KrbMethodK5Passwd on Krb5KeyTab… >>> More
Squid external_acl_type Cannot run process

as seen on Server Fault - Search for 'Server Fault'
I want to restrict uploading for group of the users via squid. So I've choosen to use external_acl_type but after reload of the squid it returns error. WARNING: Cannot run '/usr/local/etc/squid/lists/newupload.sh' process. Permissions of newupload.sh and squid are the same. newupload.sh is executive… >>> More
XSLT disable output escaping when disable-output-escaping is not supported

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi folks, Since disable-output-escaping doesn't work on firefox (and isn't going to), whats the next best way of including raw markup in the output of an XSTL transform? (Background: I've got raw HTML in a database that I want to wrap in XML to send to a browser to render. I've got control of… >>> More
How do I use ffmpeg to take pictures with my web camera?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I want to use ffmpeg to store images taken by my USB web camera on my Ubuntu 11.10. lsusb outputs: Bus 002 Device 003: ID 0c45:6028 Microdia Typhoon Easycam USB 330K (older) The camera works fine using cheese but I want to use command line tools to make it scriptable but if I try: ffmpeg -i /dev/v4l/by-id/usb-0c45_USB_camera-video-index0… >>> More
How to Disable Touchpad tap in Toshiba Tecra R850 in Oneiric

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I know there's a lot of similar questions, but nothing I have tried here works yet - perhaps I was doing it wrong. New Laptop - Toshiba Tecra R850 with an install of Oneiric. Mostly things are working well, but I have a problem with the touchpad (or whatever it's called) - whenever I use it for… >>> More