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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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Is there an easy way of having a vm with gpu pass through to play windows games ? (lemmy.ml)

submitted 1 day ago by [email protected] to c/[email protected]

36 comments fedilink hide all child comments

Basically the title. I’ve only ever seen huge 20 page guides on how to make it work. Is there an easy way?

Specifically on Debian or Arch with a laptop with two gpus (zephyrus g14)

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[–] [email protected] 1 points 14 hours ago (1 children)

@Ptsf Haven't played any of those. Anyway, there is a way to edit your xml to fake the machine id.

[–] [email protected] 2 points 13 hours ago (1 children)

machine id isn't necessarily the important part. anticheat and vm detection check a lot of different heuristics incl hard to defend against things like timing attacks on particular cpu instructions. there's a handful of open source versions if you're curious

[–] [email protected] 0 points 13 hours ago (1 children)

@brian To be honest, until and unless it becomes a problem for me, not really. KVM has the host CPU executing the VM instructions so timing on CPU instructions should product identical results. I have the VM setup as CPU and GPU pass through.

[–] [email protected] 1 points 12 hours ago (1 children)

even with cpu passthrough some things are still emulated. you can run a vm detector and see for yourself what tests fail.

it may not affect your games but others should still be careful since it is a real issue, and people do get banned for it.

[–] [email protected] 1 points 12 hours ago (1 children)

@brian Ok, just for kicks tell me where I can get this.

[–] [email protected] 1 points 1 hour ago

I've never used it but this one seems like the most complete currently, and it'll tell you which tests fail.