Search results

Dear all, In the past this configuration of GPU passthrough worked. Except the hardware has been upgraded slightly (Ryzen 5900x, RTX3070). The IOMMU groups are good and vfio drivers are loaded. Whenever I boot the VM it successfully boots (at least according to the GUI). However this is a...

So, I can confirm that these errors are GPU passthrough related. As long as i'm not trying to passthrough a PCI device there are no errors and the windows 10 VM works as it should. Now as soon as I passthrough my rtx2080 for the guest (a gtx 960 for host) The Vm spits out ext4-fs errors (see...

I'm at the end of my rope here.. I have literally tried everything now. My BIOS settings are correct, the grub loader is set correctly, my vfio modules are loaded, my iommu groups are separated, the vfio modules are in use by the GPU, the modules are blacklisted. I've tried every parameter and...

So, I started with proxmox. My first project is passing my GPU through to a windows VM. The windows VM itself is installed with UEfi, qm35 and the cpu=cpu: host,hidden=1,flags=+pcid. This went without any problems (well, at least after a few tries). Added GRUB_CMDLINE_LINUX_DEFAULT="quiet...