nvidia

  1. [SOLVED] Broken GPU passthru after PVE Upgrade (5.4 -> 6.0)

    Hi, I've been successfully using GPU passthru to a Windows 10 VM with PVE 5.x. No problems at that point. But some days ago I upgraded from PVE 5.4 to PVE 6.0 and now the VM doesn't manage to start Win10 OS. The exact behaviour when I start the VM is that I see Proxmox's UEFI splash image (in...
  2. nvidia container runtime in LXC container?

    I'd like to enable hardware-accelerated video transcoding via an Nvidia GPU card for an instance of Plex Media Server running inside PVE's flavor of LXC container. Has anyone been successful in enabling Nvidia GPU pass-through on Proxmox using nvidia-container-runtime? (LXC or KVM, doesn't...
  3. Memory Address Limit for proxmox

    Hi Everyone, Is there any information about Memory Address Limit for proxmox? VMware has it described below. ://kb.vmware.com/s/article/2087943 I am having issue trying to pass through 8x Tesla GPUs to a VM on ovmf bios and suspecting could be related to settings in BIOS. All 8 GPUs can be...
  4. OpenGL vendor: llvmpipe, instead of Nvidia GC

    I have a issue when i try to install my GPU i followed step by step the tutorial --> https://forum.proxmox.com/threads/gpu-passthrough-tutorial-reference.34303/ but now i confronting a issue i have disabled disaplay is set to none and when i type $ glxinfo|egrep "OpenGL vendor|OpenGL...
  5. [SOLVED] NVidia on VM's crash

    Hello everyone, Today i'm co-fronting a issue, i have followed the tutorial like step by step but i can use my Nvidia Geforce on the VM with x-vga i don't know why my configs, vm103.conf dmesg | grep ecap to be sure than remaping is supported/or not supported my...
  6. Nvidia GRID K1 passthrough - Error 43 strikes again!

    This is a tricky one - I've tried everything Google suggested, and then some. Relevant PVE stack, H/W and guest configurations are below:
  7. Multi GPU Passthrough - 4G decoding error?

    I can pass through 4 individual Tesla P100's to 4 VMs but when combining to pass through any number above 1 i get the following error when running - dmesg | grep NVRM 1 of four works, but any amount over 1 the below output is produced. admin@gpu-host:~$ dmesg | grep NVRM [ 4.550588] NVRM...
  8. Proxmox + Optimus Computeur + Gnome or Panthon desktop = crash

    Hello everyone, I'm a student in a french informatic school and I've got the project to turn my laptot in a VM server using proxmox OS. But my laptop must also be in the same time server and client, I want to be able to connect on the vm from the laptop that host the vm in the same time. Here...
  9. GPU PASSTHROUGH GTX560TI error 43 problem

    Hello everyone! I try to PASSTHROUGH my nvidia GTX560TI in proxmox. I done this steps: Change grub parameters to this GRUB_CMDLINE_LINUX_DEFAULT="quiet amd_iommu=on" add to /etc/modules this lines: vfio vfio_iommu_type1 vfio_pci vfio_virqfd execute this command, because Interrupt remapping...
  10. Q270 GTX1050 | GT640 PCI Passthrough stuck

    Hi, everyone. I'm new to proxmox, and I'm trying to passthrough different video adapters to guest W10. So I have a proxmox 5 installation on gygabyte motherboard with support vt-d and core i5 6600T supported it too. PVE installed on ZFS raid 1 fully EFI and everything works fine for me except...
  11. Linux guest (with GPU passthru) issue with pulseaudio

    Hi, This is my first post here. I'm running proxmox 5.1-42. I recently managed to get GPU passthru up and running in both an Ubuntu desktop guest and Windows 10 guest (Nvidia GTX1050Ti GPU and drivers installed). After rejoicing in my achievement I decided to kick back view some Youtube...
  12. Code 43 GPU Passthrough with Nvidia: I've tried all guides and still can't get success.

    To summarize: 1. Trying to passthrough the GPU so that I can have a Linux host to manage the computer while the users only see Windows. 2. Hardware is the following: - AMD Athlon X4 845 CPU - ASRock FM2A88M PRO3+ Motherboard - 8GB of DDR3 Kingston RAM - 120GB SSD - Nvidia GT 710 GPU 3. Config...
  13. VDI/SPICE Integration w/ GPU Passthrough?

    Hi all! I know this question is a little out of the scope of what would be considered a normal feature request, but I'd be willing to put in the work to develop something to provide this functionality if someone here could provide a basic outline of where to start, or I'm willing to pay for a...
  14. Nvidia PCI Passthrought don't work (Code 43)

    Hello. I passthrought Nvidia GTX 1070 to KVM virtual machine (OVMF). I can see image on monitor, but when 1 install nvidia driver i see "This driver don't compatible with Windows version". I have no idea wht I can do. Help me please. /etc/default/grub GRUB_CMDLINE_LINUX_DEFAULT="quiet...
  15. GPU passthrough tutorial/reference

    Aim: To host a headless VM with full access to a modern GPU, in order to stream games from. Assumptions: Recent CPU and motherboard that supports VT-d, interrupt mapping. Recent GPU that has a UEFI bios. Instructions: 1) Enable in BIOS: UEFI, VT-d, Multi-monitor mode This is done via the...
  16. Nvidia PCIE Passthough Video/Audio issues

    Hey guys, I have a windows 10 vm that is using PCIE Passthough. The video works, but once in a while the windows machine will start to boot but then video disappears. I have tried the updated Drivers for the card and windows default drivers. Also another interesting issue is that audio though...
  17. Nvidia GPU pass-through Win 8.1 works Win 10 not

    Hi there, I want to pass a Nvidia GPU to a Windows 10 machine. I know there are some issues with Nvidia regarding pci passthrough. How can I set special parameters like "hv_vendor_id=whatever" etc... just in the vm config file? Thanks!
  18. [SOLVED] PCI passthrough fails when HDMI display used

    Hi I'm setting up a virtual machine with a Nvidia GeForce 710 card. A first try using the guide in the wiki succeeded with a VGA or / and DVI display. (reference : https://pve.proxmox.com/wiki/Pci_passthrough ) If I attempt to start the VM with a HDMI and/or DVI display the VM no longer send...
  19. 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...

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