this post was submitted on 23 Aug 2024
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Since
vfio
exists, most people shouldn't need to dual boot.Exactly; if there's something on windows you "cant give up" then just spin up a VM and run it in there.
Unless you can’t pass through a GPU if you need one… or the program you are running has some VM detection that won’t let it run in a VM
Spoken like someone who has never tried it. Thats quite literally exactly what vfio mentioned above me is for.
From what I can tell, that won’t work for me… using a laptop with a dedicated Nvidia 2060 but no iGPU on the i7 (also pretty sure the HP uefi bios doesn’t support iommu)
Thanks for the suggestion though!
Can you elaborate? Googling linux vfio just gives me text heavy documents I dont understand. How does that replace dual booting and how would I use it?
Note: I have not done any of this myself. I've just read about it in various places. Look up "single GPU passthrough" if you need to find more info. As far as I understand it, vfio can be used to pass more than just your GPU, but that's the use case most people are probably interested in.
I've only gone through the reddit thread and tbh most people seem to be bashing this method and pointing out flaws? It doesn't seem like a magic bullet solution and dual boot seems like the better option, at least for now.
Fair, I suppose, but just remember: Reddit isn't a place for encouraging ideas. There's no shortage of people who will shit on an otherwise good idea.
But if you're looking for a magic bullet, this definitely isn't it, or else people would be using this instead of Proton/Wine. It's just an option you can use if you're dual booting for only a few apps (i.e. wasting hard drive space for a few use cases).