similar to: "XENBUS: Device with no driver" errors on Debian

Dear List, I need to make an Aladdin eToken Pro visible in a Linux guest HVM, but I cannot assign the device to any domU, while it''s being blocked by the dom0. To avoid this trouble I would like to pass the whole USB bus to the domU directly, via PCI passthrough. Now I use xen 3.3.0 from xensource and xen kernel from Ubuntu 8.04 2.6.24-19-xen, because the xensource xen kernel

I have a chipset which supports VT-d (Intel X58) and, according to my motherboard manufacturers, VT-d is enabled in the BIOS and listed as "Intel VT." The problem is that xm dmesg shows "I/O virtualisation disabled" and I get this error message when I try to create a domU with a pci device assigned: ''Error: failed to assign device: maybe the platform doesn''t

Hello, I''m having problems with VTD on this board. The board/cpu/bios all support vt-d and I think maybe I''m just missing something? Any feedback would be much appreciated :) Output below: root@vm:~# xm create /etc/xen/vm-nine.cfg Using config file "/etc/xen/vm-nine.cfg". Error: Failed to assign device to IOMMU (0000:05:00.0@100,msitranslate=1,power_mgmt=0)

Hello, I''m having problems with VTD on this board. The board/cpu/bios all support vt-d and I think maybe I''m just missing something? Any feedback would be much appreciated :) Output below: root@vm:~# xm create /etc/xen/vm-nine.cfg Using config file "/etc/xen/vm-nine.cfg". Error: Failed to assign device to IOMMU (0000:05:00.0@100,msitranslate=1,power_mgmt=0)

Hi! As dom0 I''m running Ubuntu Hardy withe xen 3.3 from backports. Reason to using xen 3.3 is that I could get Intrepid stock kernel to work as domu with xen 3.2. Now the problem I have is that I can''t passthrough PCI-devices to my domu. If I run lspci in the domu nothing is returned. I''ve tried to use the kernel from Hardy (2.6.24-21-xen) and stock kernel from

Hi there, I have a question regarding PCI passthrough on the Citrix XenServer 5.6 (Xen 3.4.2). I already managed to get some soundcard passed through to a Windows guest. So I think my knowledge about that topic isn''t _that_ low. But I cannot seem to pass through a SATA/PATA controller to a Linux guest. I have some additional CD/DVD burner (PATA) attached to a SATA/PATA controller

Hi, I really need help. I spent 2 days already on this pci passthrough thing. I''m using Xen 3.2.1 with Centos 5.2 64 bits on intel VT. I''d like to use PCI passthrough and I don''t think I need VT-D functionality. I''m trying to pass PCI 12:01.0 to my domU guest. I got this error when I use "xm create /etc/xen/hvm_centos_2.cfg" Using config file

Hi All, Please help me. I am now installing the XEN on my PC and trying to config the pci pass through. My motherboard is intel DQ45CB which is vtd enabled. I downloaded the latest xen4.0 source from xen.org which is the latest release. I downloaded stable-2.6.32-x dom0 kernel source from jeremy''s repository. After compiling the xen and dom0 kernel, I could play it. I could create

Hi All, Please help me. I am now installing the XEN on my PC and trying to config the pci pass through. My motherboard is intel DQ45CB which is vtd enabled. I downloaded the latest xen4.0 source from xen.org which is the latest release. I downloaded stable-2.6.32-x dom0 kernel source from jeremy''s repository. After compiling the xen and dom0 kernel, I could play it. I could create

Hello, I''m attempting to run Windows XP in a domU using the PCs actual graphics card. I believe I''ve set everything up correctly, including the pciback module etc. I''ve set pciback to grab the graphics card and all the USB hosts as well: (from dmesg) pciback 0000:00:02.0: seizing device pciback 0000:00:02.1: seizing device pciback 0000:00:1a.0: seizing device pciback

Hi! I am trying to export a PCI device (an AVM Fritzcard PCI ISDN card...) to a domU but when starting my domU I am getting this error: "pciback pci-4-0: 22 Couldn''t locate PCI device (0000:00:06.0)! perhaps already in-use?" My system is running both debian etch in dom0 and domU... Below you can find (hopefully) all important information... Sincerely, Gaubatz Patrick

Hi all! I want to assign a physical network card (e100) to a domU: I think Dom0 is ok but domU does not recognize the pci nic. into DomU I don''t know wath should I see: I have nothing in dmesg nor in messages... Into Dom0 I have this modules.conf: options pciback hide=(0000:03: 08.0) install e100 /sbin/modprobe pciback; /sbin/modprobe --ignore-install e100 This is dmesg: pciback

Hi all! I''m hoping someone here might be able to help. I''m familiar with several UNIX''es, though farily new to Linux... I''m running RHEL 5.2. I''ve got the RHEL kernel headers installed, etc, and compiled xen-3.3. Once that was built, I rebuilt libvirt, etc, the kernel, and all the modules. The whole mess boots and runs fine... mostly. My hardware

All, I would like to run the following issue past the list to confirm that my problem analysis makes sense or whether I missed something: We have a HP ML370G6 server with VT-x and VT-d enabled in the BIOS. It is equipped with two Smart Array HBAs - one connected to the HDD array (SmartArray P800) and one connected to an LTO tape drive (SmartArray P212). Both controllers use the same driver

testing, uname -ri 2.6.33-rc5-4-xen x86_64 rpm -qa | grep -i Xen-4 xen-4.0.0_20873_01-29.1.x86_64 cat test.cfg name = ''test'' builder = ''linux'' bootloader = ''/usr/lib/xen/boot/domUloader.py'' bootargs = ''--entry=xvda1:vmlinuz-xen,/boot/initrd-xen'' disk = [

Good morning, I need to use pciback.hide to hide a pci card because I want to pci passthrough that card to a domU. My hardware neither supports Intel-Vt-d nor AMD's IOMMU. Unfortunately this doesn't seem to work in Centos 54 anymore. I guess it doesn't work because it is not compiled into the kernel, but as a module. I got the following error in dmesg and the pci device is still

Thanks to the kind person(s) who worked on this. I am using PCI passthrough right now and it works. I hope support is added for VT domains too; That would be extremely useful. So far I have tried a NIC, USB, and PCI Video. The NIC works flawlessly. USB works as long as the devices are present at the time the domain is started. Hotplugging USB devices seems not to work. If I open

With the kernel option ''xen-pciback.hide=(00:14.2) xen-pciback.permissive'', Xen-4.2.0-rc3 is unable to pass through my onboard Intel HDA audio adapter to a Windows7 guest. I tried doing the same in KVM and it worked immediately without issue. On the guest, I get a "High Definition Audio Controller" with the correct vendor/device ID, and an error of "This device

I am trying to get a bt878 capture card working in Ubuntu 7.04 for a video surveillance application running on LAMP stack. It is based on Xen 3.0.3. Got all xm stuff working and apache/mysql/python working in domU. Now need access to /dev/Video0 I first tried pciback, where I get the following failure (from dom0 dmesg). (I blacklisted the bttv and related drivers). [ 0.198929] Kernel command

Hi , I have been trying to understand PCI -passthrough support. Please correct me if I am wrong in my following inferences. 1. Device emulation and pass through are both implemented using split drivers. 2. But, in case of emulation drivers of dom0 are used where as in case of passthrough ( as the name suggests ) native drivers in domU are used . 3. dom0 provides a virtual PCI device { an