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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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Explicit sync Wayland protocol has finally been merged! (gitlab.freedesktop.org)

submitted 8 months ago* (last edited 8 months ago) by [email protected] to c/[email protected]

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Since nvidia drivers do not properly implement implicit sync, this protocol not existing is the root cause of flickering with nvidia graphics on Wayland. This MR being merged means that Wayland might finally be usable with nvidia graphics with the next driver release.

EDIT: Nvidia dev posted that support is planned in the 555 driver, with beta release planned for May 15: https://github.com/NVIDIA/egl-wayland/pull/104#issuecomment-2010292221

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[–] [email protected] 23 points 8 months ago (1 children)

Well, this is the root cause of this specific issue if you treat nvidia's part of the stack as some barely changable black box (which is what it is right now). It's not that I disagree open source drivers would be better, I just already own an nvidia GPU :/

[–] [email protected] 8 points 8 months ago

I'd argue the root cause was Nvidia insisting that X11 was the future, they'd never support Wayland, and refusing to participate in any of the design processes. As a result when they got dragged kicking and screaming into supporting Wayland, nothing that had been developed without Nvidia suited their hardware or drivers.

They first tried to throw their weight around by forcing EGLStreams on everyone, failed, and they've been scrambling to catch up ever since.