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Cake day: June 19th, 2023

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  • The issue is one of licensing, not technology. There’s all kinds of patents in the space, and using free codecs could still infringe them. DirectX doesn’t have the same patent protection. I believe in theory you could make a fully open source Linux native version of DirectX.

    For more info from someone who knows more than me, see here.



  • If GE received a Cease and Desist, that would be frustrating, but linux gaming would go on. If Proton got a Cease and Desist, that could be catastrophic to linux gaming. Valve could even theoretically get banned from working on linux gaming (like the Yuzu devs got banned from working on emulation). It’s just not worth the risk for compatibility/performance for a smaller proportion of games.





  • That’s fair. It’s an all-around sucky situation regardless, and it makes sense why AMD isn’t marketing socket longevity quite as much in AM5 as they were with AM4.

    I do think losing capabilities for older CPUs in favor of new ones is pretty common for long lived sockets, and is an acceptable tradeoff for longevity imo. The board I was originally using for a 2600X never promised 5000 series support, but almost added it anyways. Unfortunately it never got beyond a beta bios, and I decided that wasn’t good enough for me (and I ended up giving the old mobo to my sister in a build for them, so it all worked out anyways).



  • I need some advice on what to throw on this laptop - and some suggestions on how to squeeze the best performance out of this (Optimus vs. Proprietary NVIDIA vs. Open source drivers).

    One thing here, the open source Nvidia drivers still have a lot of performance issues. It’s only fairly recently that NVIDIA has opened their drivers up enough to allow any kind of reasonable performance from open source drivers, and getting them up to par is still a work in progress. So stick with the propietary drivers for now, but keep an eye on the new open source driver, NVK.

    (As far as distro recs go, I recently started using OpenSUSE Tumbleweed and am really liking it, but I don’t have enough experience with it yet to make an informed recommendation)












  • will not solve issues with compositors not having it

    Many compositors already have patches for explicit sync which should get merged fairly quickly.

    graphical libraries not having it

    Both Vulkan and OpenGL have support for explicit sync

    apps not supporting it

    Apps don’t need to support it, they just need to use Vulkan and OpenGL, and they will handle it.

    Wayland doesn’t implement sync of any kind, they probably meant to say “the Wayland stack”

    Wayland has a protocol specifically for explicit sync, it’s as much a part of Wayland as pretty much anything else that’s part of Wayland.

    Nvidia is not the only driver that needs to implement explicit sync.

    Mesa has already merged explicit sync support.