 www.centos.org Forum Index CentOS 5 - Hardware Support  Problem with PCIe and Virtual Box with Centos 5.4
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Problem with PCIe and Virtual Box with Centos 5.4 | #1 |
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Newbie
 
Joined: 2009/11/6
From
Posts: 3
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Hi everyone
First i want to congrats for the quality of the forum Well i have a problem, i'm newbie with linux but i'm very excited with this new world for me. my problem is that i have 2 voice cards DIGIUM TE220 connected to a PCIe slots, i install virtual box for my centos 5.4 and don't recognizes the cards, i list the pci dispositives with lspci and no detected hope some help, thanks Excuse me my english |
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Posted on: 2009/11/6 13:15
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gramlda
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Re: Problem with PCIe and Virtual Box with Centos 5.4 | #2 |
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Regular Board Member
Joined: 2009/9/24
From Brighton, UK
Posts: 79
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Where are you running lspci? In the host or on the guest? Running it on the guest will only show you the virtual resources that you have assigned to the guest - it will not show you the physical hardware on the real machine.
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Posted on: 2009/11/6 13:32
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Re: Problem with PCIe and Virtual Box with Centos 5.4 | #3 |
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Newbie
Joined: 2009/11/6
From
Posts: 3
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i think in the guest, how could i run lspci in the host in order that appear the physical hardware connect?, it can do from the virtual machine
cheers |
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Posted on: 2009/11/6 14:19
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Re: Problem with PCIe and Virtual Box with Centos 5.4 | #4 |
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Moderator
Joined: 2006/12/13
From Tidewater Virginia, North America
Posts: 3404
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Quote:
You can't run host commands from the guest (except by logging into the host via ssh or some other means, which is then not really on the guest anyway, but I digress). You also cannot expect to access host resources that the virtualization system does not somehow implement as virtual hardware. What is the host OS, and what do you want to do with the DIGIUM TE220 voice cards? |
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_________________
Phil Required reading: FAQ & Readme first ; Search hint: google "your topic site:centos.org"; Smart Questions |
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Posted on: 2009/11/6 21:12
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Re: Problem with PCIe and Virtual Box with Centos 5.4 | #5 |
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Newbie
Joined: 2009/11/6
From
Posts: 3
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The host OS is W2003 and Digium's Cards will be used for LAB intentions
Thanks in advance |
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Posted on: 2009/11/9 12:51
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Re: Problem with PCIe and Virtual Box with Centos 5.4 | #6 |
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Moderator
Joined: 2006/12/13
From Tidewater Virginia, North America
Posts: 3404
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If you want direct access to hardware, such as lab use generally requires, that is not going to work through a VM. Either install CentOS in place of Windows, or dual-boot, or use the cards from Windows.
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_________________
Phil Required reading: FAQ & Readme first ; Search hint: google "your topic site:centos.org"; Smart Questions |
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Posted on: 2009/11/9 14:09
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