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Linux 6.6 To Better Protect Against The Illicit Behavior Of NVIDIA's Proprietary Driver
(www.phoronix.com)
this post was submitted on 30 Aug 2023
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a) Good for them
b) How long before NVIDIA throws up their hands at the whole thing and does their own Linux distro + pushes all their cloud AI customers to use it? (it doesn't seem like they're ever going to be shamed / coerced into actually open-sourcing their driver)
Would having their own distro even help? It seems like working around this would require forking from Linux at a lower level, and even that would only circumvent technical (rather than copyright) barriers.
They can probably just drop some kernel packages in their driver PPAs or whatever. You don't need to fork the whole distro to customize the kernel. But it will still be a huge pain.
They can beef of linux support of freebsd a little and do some other help to the desktop experience there. Freebsd has always been more pragmatic, and for most uses of an os you can't tell a real world difference. (pkg instead of apt, and other such differences are minor)
The userland differences are not too great, but I would assume a kernel module as significant as a modern GPU driver is pretty deeply tied to Linux's kernel internals.
Nvidia maintains a driver for FreeBSD already, same version as Linux and everything. IIRC the closed-source portion is “unified” and they just build the interface for whatever OS.
The “Linux support” piece is on the application side.
There's an interesting discussion about the whole topic on the Phoronix forums about this. Some people claim that removing them and Nvidia's current behavior is a DMCA violation:
It also raises the question why you'd remove checks that only prevent a possible GPLv2 violation if you're not violating GPLv2 anyways as Nvidia claims.
Isn't overcoming a technical limit a violation itself? That's what made DeCSS illegal. They didn't have to prove anyone was actually copying DVDs with it, just that DeCSS could allow you to copy a DVD
Yes, even if it's a dialog box with only a "No" button, despite how easy it would be to get it to return a different value.
DISCLAIMER: IANAL, this is not legal advice.
B) can't happen because of gpl. Even if it could, not many customers will move to an nvidia distro. ML people need good distros and good drivers.
If a hypothetical nvidia distro would speed up training by 10% but cause drop of productivity of humans of as small as 5%, no many will "buy" it. We can throw more hardware, people are the bottleneck nowadays
They already provide custom images for their Jetson modules, I think more NVIDIA distros are likely to happen one way or another.
Not to be contrarian, but b) could well be a full decade of work and numerous individual projects