pci

  1. Edit configuration before starting VM through custom hook script

    First of all I would like to thank the Proxmox team for the great software and the nice community they built. I'm using a custom hook script (hookscript.pl) to manage VMs on a system with various GPUs passed through. The first motivation to do so is to avoid a VM (which requires a GPU) being...
  2. with multiple PCI devices the .conf file gets "rewritten" and the VM no longer boots

    While struggeling with PCI passthrouhg (it does work, eventually) i found something peculiar. Sometimes the VM would not boot because the PCI.id for a device was alread in use. This was because the pci-id for the vga and the audio were written as the same. So instead of 0000:17:0.0 and...
  3. No output from dmesg | grep ecap

    Hi, I'm trying to get PCI-Passthrough, following the guide here: proxmox.com Running Proxmox 6.1-7. Kernal version 5.3.18-2. Running a Ryzen 2600, on an ASRock B450M Pro4. Using a GTX 1070 and GT 710 as GPUs. I have set the required parameter in /etc/default/grub, and added the modules in...
  4. PCI Passthrough: Treiber lassen sich nicht installieren

    Hallo liebe Community, ich versuche seit Tagen vergebens meine GPU in eine Windows VM einzubinden. Angezeigt wird sie mir im Geräte-Manager auch. Irgendwelche Treiber hat die VM auch schon installiert aber leider kann ich die GPU immernoch nicht benutzten. Der Fehlercode 43 wird mir angezeigt...
  5. Host Reboot when using PCIe Passthrough

    Hello, I have a VM that I'm passing a GPU through to. The passthrough itself works great. The issue is that whenever this VM is powered on, the host will reboot without any interaction from me. The reboot happens anywhere from 3 - 15 minutes after the VM has been powered on. I have many other...
  6. VM Start Timeout with PCI GPU

    Hello, I have a very intermidant problem when starting my Windows 10 guest with a GPU passed in. Sometimes it will start first time through the WebGUI, others it will give the following error: TASK ERROR: start failed: command '/usr/bin/kvm -id 109 -name HTPC -chardev...
  7. Windows XP VM erkennt Netzwerkkarte immer wieder neu

    Ich habe ein Acronis Image einer physikalischen Windows XP Maschine auf eine VM zurück gespielt. Das System fährt hoch und lässt sich gut bedienen. Allerdings wird nach jedem Boot das Ethernet-Device wieder neu erkannt?! Wenn ich die Intel E1000 oder VirtIO nehme wird ein "Ethernet Controller"...
  8. PCI Pass / hostpci0: 01:00.0,pcie=1

    Ok so i follow all the steps and heard the video card kick in for the first time of weeks of reading and many failed trys I used "hostpci0: 01:00.0,pcie=1" but had to remove it at it seems to also move over the pci nic card to that VM as well. is there a way to just have the pic that i want to...
  9. PCI/PCI-E Passthrough causing Host lock up

    Hi guys, I have minimal info right now and i know i should be better off writing this at home with full access to completely test as I've done before hand with the same end result. Here it goes, Not trying to reinvent the wheel here, most of this i am all very new to but i don't know how...
  10. Audio PCI passthrough distorted

    I've been experimenting with PCI/PCIe passthrough this week, and actually managed to get it working. However, the fly in the ointment has been audio. USB audio was horribly garbled. Passing through the host's onboard audio works a lot better, but I still get crackling and skips in the audio when...
  11. PCI Passthrough - VM reboot survive

    I got a working PCI Passthrough of a P410 Raid Controller with Proxmox 4.4 on a HP Microserver Gen8. But after reboot or stop/start the VM the passthrough ist not working anymore. Only a host reboot fixes the problem. After rebooting the host and starting the VM the first time everything is...
  12. HP Proliant Microserver Gen8 - RaidController HP P410 - Passthrough Probleme

    Ich suche mich nun schon seit Tagen wirklich dumm und dämlich... leide bin ich bis jetzt noch auf nichts Brauchbares gestoßen. Ich habe mich daran versucht einen RaidController an eine VM durchzureichen... Ich bekomme aber ständig folgende Ausgabe: kvm: -device...
  13. pci passthrough causes errors

    Hello I'm running proxmox 3.4-6/102d4547 for about a year and so far I'm pretty satisfied. A few days ago I created a new virtual machine, to be used as an Ubuntu 16.04 x64 LTSP server. The hardest part about this is the pci passthrough. Since the ltsp server usually uses 2 NIC's, one for the...
  14. PCIe passthrough stops after suspends to RAM.

    Hi, I got Proxmox installed and set up just the way I envisioned it and I have been loving it. There is one thing that's left and I can't seem to get it sorted out. Current set up is as follow: - Proxmox installed with 4 NICs and an LSI HBA card. - eth0 is bridged for the host itself. - eth1...
  15. VM hangs during boot if passthrough device is Nvidia Tesla K80

    The subject says it all. We can speculate as to the cause: We think it is necessary to enable "above 4G decoding" in the OVMF bios. If that is the case then the question is: How can we enabled "above 4G decoding" or similar feature in the OVMF bios? Otherwise, we believe the reason the VM...
  16. yet another passthrough question

    greetings to all, I am currently evaluating proxmox and I'm able to create "regular" VM's without problems. Going past creating regular VM's, I'm trying to passthrough some intel ethernet card(s) and I will have problems if: -- two physical intel ethernet cards are passthrough to a single...

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