vfio
Single-GPU-Passthrough
vfio | Single-GPU-Passthrough | |
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32 | 207 | |
175 | 1,399 | |
- | - | |
7.0 | 3.4 | |
about 2 months ago | 4 months ago | |
Shell | Shell | |
GNU General Public License v3.0 only | - |
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vfio
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How hard is it to set up a Single GPU Passthrough Win10 VM
If you love wasting time you could give my script a shot as well from a terminal with your gpu as the -pci argument, but you'll also want to give it your USB controllers too.
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AMD 7950X3D a VFIO Dream CPU?
In my script I have -name main,debug-threads=on in my qemu command which helps me find which child thread is the iothread. I do my pinning using the same debug thread name discovery method.
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tired of virt-manager
Yeah my script is public and can be found here. I've thought about making an actual link post here a few times in the past but I guess the time to do so never really came up.
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I Gave up VFIO due to I/O problems causing stutter in any VM - Unsuccessful/Unpopular Story
These boot arguments allow me to give my VM cores 3,11 to my guest while my host continues to operate (and handle any IOThreads I may have running for the guest) on the remaining cores 0(thread0,12), core1(thread1,13) and core3 (thread2,14). Personally, I handle my pinning dynamically with a bash script I wrote and still today find myself adding features and making improvements to. It can be found here if you want to give it a shot for your use case.
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Easiest GPU Passthrough [GPU Passthrough Manager]
How does this compare to /u/ipaqmaster's script which accepts one-liners for single or dual and you're set?
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Archcraft single gpu passthrough
You'll get further posting here by detailing what exactly is going wrong when you try and any configuration and scripts you tried to do it with. There are also scripts which try to be the everyman and do it all for you such as this vfio bash script written by one of the members here.
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QEMU/KVM with VFIO passthrough kinda slow
You may wish to try my vfio script which handles all of that automatically. Could be worth a try.
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Single GPU issues (Arch Linux)
I've missed no opportunity to plug it lately, but the slew of people using hardcoded scripts copy-pasted from some guide or youtube video has never felt right to me. I made my own dynamic script which handles most vfio problems on the fly rather than hardcoding start.sh/stop.sh scripts per configuration. It could be worth checking out given I made it for Archlinux (my desktop) and you seem to be running that too.
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All of a sudden Win10 guest is unplayably laggy
I use this script to help start the qemu VM (there were no recent changes to the script) (I can paste the full qemu_system_x86_64 command if that would help) https://github.com/ipaqmaster/vfio
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Fan Speed at 100% when VM offline
Well, if you'd be willing to give it a test drive just for fun I made and use this for my daily VFIO ease of access if you'd want to give it a try.
Single-GPU-Passthrough
- Single-GPU-Passthrough
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Help. Hooks ./vfio-startup.sh and ./vfio-teardown.sh
Link to hook scripts: https://github.com/joeknock90/Single-GPU-Passthrough
- Running Adobe Substance 3D (Painter + Designer) on Ubuntu
- Beginner questions re: running Windows in a virtual machine (linux host)
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Cheap gpu for system?
Yes but that's a different kettle of fish. You then don't need two gpus, although if you do it can be useful. Start here and see how deep the rabbit hole goes https://github.com/joeknock90/Single-GPU-Passthrough
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How to disable nvidia drivers?
Im assuming you're on a single gpu setup and, as such are trying to do single gpu passthrough with a single nvidia card. so you'll likely have to run some libvirt hooks or smth to run scripts to unbind your gpu once you start your vm. In which case id suggest going through these two guides 1 2 which go over completely passing through your single gpu when you start your vm
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Windows on Btrfs
Single GPU passthrough: https://github.com/joeknock90/Single-GPU-Passthrough
- GPU virtualization, RTX 3000, Nvidia, and KVM?
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How to install hooks (for GPU passthrough)
Out of curiosity, who is Muta, the video dude, or the guide writer, or someone else? From the GitHub it sounded like running the commands from the guide would create a qemu.d/[VM Name]/prepare/begin/start.sh . If I were to simply create those directories myself, and then script as described in the video, I should be good?
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Trouble passing through AMD card to windows vm
Thanks for the info. Some of these I recognize from a single gpu passthrough project on github that i used on my main rig... https://github.com/joeknock90/Single-GPU-Passthrough
What are some alternatives?
Complete-Single-GPU-Passthrough - Single GPU VFIO Passthrough Guide
macOS-Simple-KVM - Tools to set up a quick macOS VM in QEMU, accelerated by KVM.
seabios - Mirror of git.qemu.org/seabios.git
vfio-pci-bind - Automatically bind a PCI device and all of it's IOMMU group members to vfio-pci
OSX-KVM - Run macOS on QEMU/KVM. With OpenCore + Monterey + Ventura + Sonoma support now! Only commercial (paid) support is available now to avoid spammy issues. No Mac system is required.
gpu-passthrough-tutorial
forcefully-remove-bootfb - releases memory areas used for BOOTFB for linux/kvm/vfio/pci-passthrough
WOA-Drivers - Windows Drivers for Qualcomm Snapdragon platforms
gvt-linux
LEDs-single-gpu-passthrough - Single GPU passthrough guide 单显卡直通教程资源
GPU-Passthrough-Arch-Linux-to-Windows10 - GPU Passthrough and virt-manager walkthrough