Search results for query: GVT

Tank your for your answer. I thought that this might be the only answer.

Looks like direct display (via physical outputs) is not possible yet, but USB displaylink might provide a work-around. Sorry, but I have no experience with this.

...unfortunately I was not able to find a solution or to figure it out myself. What I'm trying to do: I have an Intel NUC as Proxmox Host and use iGVT-g with an Iris Plus Graphics 655 integrated GPU to create mediated GPU devices. I use mediated GPU on a VM 1. Well, that worked fine. The VM is...

大家好，我想用GVT把内核分享给DSM 7.0。当我输入“echo '00000000-0000-0000-0000-000000000103' > /sys/bus/pci/devices/0000:00:02.0/mdev_supported_types/i915-GVTg_V5_4/create”时，导出“-bash: echo: write error ： 设备上没有剩余空间”。 什么地方出了错？ 虚拟机无法启动？ 访客挂钩：103 预启动 103正在出发，做准备。 sh: 1: echo: echo: I/O 错误 kvm:-device...

...:~$: find /lib/modules -name kvmgt.ko /lib/modules/5.13.19-5-pve/kernel/drivers/gpu/drm/i915/gvt/kvmgt.ko /lib/modules/5.13.19-6-pve/kernel/drivers/gpu/drm/i915/gvt/kvmgt.ko What's the output of above for you, did you actually check with modinfo or tried to load those modules using modprobe...

Proxmox version: 7.1 Kernel version: 5.13.19-6-pve Symptom: kvmgt module cannot be loaded as lsmod|grep kvmgt returns nothing whereas both i915.ko and kvmgt.ko can be found in /lib/modules/<each kernel version>/kernel/drivers/gpa/drm/i915/ Configurations 1: /etc/modules: kvmgt and vfio_mdev...

Hey guys @jimjam my gpu is a UHD630 apologies if i confused things , I had heard that gvt-g had been dropped for newer gpu’s but maybe made the assumption gvt-d should still work (or not made the distinction when i posted) I’m still interested in the thread, so good luck with finding a solution...

This page says people looking for GVT-g support via SR-IOV for 11th gen and later should send an email to the Intel mailing list. Perhaps we could do something similar ask about GVT-d there in order to get a definitive answer? Mailing list: https://lists.freedesktop.org/mailman/listinfo/intel-gfx

I'm also only interested in full passthrough/GVT-d. If GVT-d is still available then it should still work, but if that also needs SR-IOV then we're screwed for now.

My understanding is that GVT-d is all or nothing. There is no mediated passthrough with GVT-d. This is kinda reflected in your chart with the 10th gen cpus. I have also been led to believe that both GVT-d and SR-IOV were to be available on Alder Lake, but there are no SR-IOV drivers available...

10th gen and earlier 11th gen 12th gen Mediated passthrough using Windows host yes using GVT-g yes with SR-IOV?? Windows drivers available ?? Full passthrough using Windows host yes using GVT-d yes?? same as 11th gen? Mediated passthrough using Linux host yes using GVT-g yes with...

That link contains some interesting and disappointing information. I was led to believe that GVT-d was still operational on at least Rocket Lake processors. Of course this doesn't seem to be true with Alder Lake. I wonder how @scoobdriver got this all working...

Sorry if this is a dumb question, but I thought GVT-g (and GVT-d?) was no longer possible with 11th gen and up, with the functionality being replaced by SR-IOV for which drivers are still not available: https://www.reddit.com/r/VFIO/comments/o7l2zr/sriov_on_intel_xe_graphics/ So doesn't this...

...In particular I am working on getting the integrated Intel graphics passed through to a Debian 11 VM for Plex transcoding. I have been following GVT-g tutorials, but have come to the realization that 10th gen and up Intel CPUs do not support GVT-g anymore. They have moved on to GVT-d, the...

...that (and I have no experience with this). Sharing GPU capabilities over multiple VMs is called mediated devices and I do believe Proxmox support GVT-g, but I don't think AMD has support for either of that. Sorry for not really answering your question, but hopefully my answer gives you some...

For posterity, I found this reddit thread: https://www.reddit.com/r/homelab/comments/jyudnn/enable_mediated_intel_igpu_gvtg_for_vms_in/ Which gave me the grub changes and modules needed to get this to work. I was trying to use xorgxrdp-glamor in manjaro and could not get hardware acceleration...

...[0300]: Intel Corporation Device [8086:4e61] (rev 01) dmesg get some error [ 11.473861] i915 0000:00:02.0: [drm] Unsupported device. GVT-g is disabled [ 11.473897] i915 0000:00:02.0: [drm] VT-d active for gfx access [ 11.473901] i915 0000:00:02.0: vgaarb: deactivate vga console [...

7.0 can't passthrough GPU for windows's VM. And GVT also not working;

...kernel.perf_event_max_sample_rate to 63500 So it is pretty clear to me that there is something wrong with kernel 5.15.12-1-pve in regards to GVT-d. There are still errors when starting the Ubuntu 21.10 guest but I'm not sure if is caused by my config. $ qm start 105 kvm: -device...

Ich kämpfe zur Zeit auch mit dem Proxmox Kernel, es sieht so aus als könnte er die Ursache für ein Problem mit GVT-d sein.