pcie passthrough

  1. How to pass through NVMe on a PCIe card?

    Hi, I'm totally new to Proxmox so please accept my apologies if this is a a dumb question. I have successfully installed Proxmox 7.1-7 and want to configure an NVMe on a PCIE card so that this is passed through to the VM. As with my other post, I see this topic has a dedicated tag defined in...
  2. Proxmox goes offline when passthrough of HBA card to VM is applied

    Hello, I am using Proxmox VE v7.2.3 and I want to passthrough a PCIe RAID Controller Card (LSI MegaRAID SATA-SAS 9260-8i is the card in question, to be exact) with two 12 GB Ironwolf NAS drives. When I tried to passthrough this card to my TrueNAS Core VM, the whole Proxmox froze and went...
  3. PCI(e) Passthrough for SATA controller

    I'm trying to get Makemkv to work on a VM on my proxmox host. It didn't work by passing the disc drive to the VM from the GUI. I've read the best way to do this was to passthrough a sata controller to the VM and connect the disc drive to that. So now I'm going through this guide to setup up...
  4. Win2019 Server PCie passthrough boot problems since last Proxmox update to 7.2 - \boot\bcd 0xc00000e9

    Hi all, since the last Proxmox Updates we had problems with a Win2019 Server using an Intel Optane PCIe-passthrough-device as boot volume. First we thought, it was an Windows-Update-Error, but it's not. A fresh install on a new VM of Win2019 Server runs normal till it reboots. The reboot ends...
  5. Networking interface won't start after snapshot restore

    Hello all, I had something weird happen today, and I can't seem to figure out the root cause of it. The issue actually stumped my entire company and it was recommended to me that I just rebuild the VM entirely. I obviously don't want to do that, as it has important stuff on it, and it would...
  6. [SOLVED] GPU Passthrough VMs Starten nicht mehr

    Ich habe diese Anleitung befolgt um GPU Passthrough mit einer GTX 760 zu machen. Diese hat dann ein Code 43 Error in Windows gezeigt. Nun habe ich es mit einer 1050 TI Probiert und diese hat ein Timeout. Was mache ich Falsch? qm start 4096 start failed: command '/usr/bin/kvm -id 4096 -name...
  7. [SOLVED] apt-get update error

    Hi folks I've recently installed proxmox on my r710 for the first time and I've been running into a few problems that I haven't been able to solve after a few days. My system is a R710II with dual intel x5672 CPUs, Bios 6.6.0. 1. When I tried updating the no subscription repositories I have...
  8. [PLEASE DELETE] AMD error 182: Pcie passthrough (Windows 10 Pro guest)

    EDIT: my sincere apologies, this issue appears completely unrelated to Proxmox EDIT 2: there were further changes I made (I went back and scoured through "the ultimate beginner's guide to pcie passthrough" found on reddit, following line-by-line) to the vm config before updating to the most...
  9. [SOLVED] Filesystem corruption after PCIe passthrough

    Hello, I have a weird issue since on proxmox 7.0-14+1 with pcie passthrough that I did not have with proxmox 6.4. Right now on proxmox 7.0-14+, I am able to pass through a Nvidia GPU without any issues, but when I pass a complete USB hub to the windows VM via pcie passthough I get data...
  10. Can't boot Windows VM Error: Use of uninitialized value $tpmpid

    I have 4 HDD scsi2-5, all 5 USB ports filled with passthroughs, and I just connected 2x nvme to the VM by passing through the PCI device. Oct 22 11:00:31 pve pvedaemon[7306]: Use of uninitialized value $tpmpid in concatenation (.) or string at /usr/share/perl5/PVE/QemuServer.pm line 5465. Oct...
  11. GPU PCIE Passtrough - Nvidia High Definition Audio Device available -> no Audio Device

    Dear Proxmox community I'm getting mad with my problem. Therefore I am now turning to the International Forum, in the hope that you can help me. I have the problem that I cannot get one of my Proxmox servers to output the audio signal via HDMI from a GTX1080TI graphics card connected via PCIE...
  12. GPU PCIE Passtrough - kein Nvidia High Definition Audio Device im Gerätemanager -> Keine Audio Ausgabe über HDMI

    Hallo liebe Proxmox Gemeinde, ich beisse mir grad seit Tagen an dem o,g. Problem die Zähne aus. Kurz ein paar Infos zu meinem Vorhaben: Ich habe mir nun Proxmox auch auf meinem Hauptrechner installiert, weil ich es einfach praktischer finde in VMs mit verschiedenen Systemen arbeiten zu können...
  13. [SOLVED] intel DC P4510 passthrough failure

    Hello, I'm trying to passtrought a pcie nvme ssd to virtual machine. I'm not using a HBA, but each ssd is directly connected to pcie connector. I followed up: pcie passthrough guide. IOMMU is enabled and working, all required modules are also enabled. Also the nvme drive is using the latest...
  14. PCIe Passthrough to Multiple VMs

    Hi all, Please forgive me if I sound like nonsense. I just installed proxmox on my Alienware 15 R3 and everything seems to do good so far. But I'm in a situation where I wish to passthrough my Geforce GTX 1070 to two VMs which will definitely not run simultaneously. Is it possible to configure...
  15. Stopped: Start failed: QEMU exited with code 1 [Win 10 - Wi-Fi PCIe adapter passthrough]

    Hello, I recently added a Wi-Fi adapter (Asus PCE-AC68) to my system. I first installed the drivers on Windows 10 VM and then added the "PCI Device" from "Hardware" settings. The adapter shows up when I run the lscpci 01:00.0 Network controller: Broadcom Limited BCM4360 802.11ac Wireless...
  16. Are these Problems a deathsentence for my motherboard? Proxmox 2080ti Passthrough on 9700k & Z370P-D3

    Hello everyone, i have been trying different guides (beginners guide on /r/homelab, craftcomputing, proxmox official) with my 9700k on a Z370P-D3 running a fresh proxmox 7.0.8 to pass through my 2080ti. However, proxmox still shows “No IOMMU detected, please activate it. See Documentation for...
  17. PCIE passthrough

    Hi I am running Proxmox VE 6.4-6 on a old desktop with Intel i7 - 4790 processor. I have successfully created few LXC container and ubuntu virtual machines. They are working like charm. I also have created a windows10 - pro vm and it also worked fine. Now I have a GTX 750 card installed in one...
  18. PCIe passthrough attempt results in rpool encountering uncorrectible I/O failure error and crashing PVE

    Hey guys. I have a PCIe SATA controller that I'm trying to pass through to a Debian VM on my Proxmox node. The machine is running on a Ryzen 7 3700X in an Asrock B450 Pro 4 motherboard that I have updated to the latest BIOS with 64GB of RAM. Proxmox is installed on a RAIDZ-2 consisting of four...
  19. Request a motherboard that supports multiple(more than 4) pcie slots pass-through

    When building a virtualized environment, I have an Asus Prime Z490-p motherboard (as shown in the picture) with 4 x1 pcie and 1 x16, and 1 x8 with a total of 6 pcie slots. However, after inserting the network card into the 4 x1 slots, it is found that the realtek network card that comes with the...
  20. [SOLVED] IOMMU enabling issues

    So I'm trying to enable IOMMU so I can pas trough a PCIe device. I've follow the guide from the documentation but in the GUI it still says: "No IOMMU detected, please activate it.See Documentation for further information.". When verifying if IOMMU is enabled using dmesg | grep -e DMAR -e IOMMU...

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