Thanks! Yeah I got inspiration from Wireworld and Wired logic , just wanted to build a "paint" layer on top of it one day but i end up adding more and more :)
We'll see if it reaches bare metal some time, instead of relying on QEMU(on Ubuntu).
In theory I'd be tempted to try, in practice not, because of all the back and forth between changing owners in the past, and resulting policies regarding availability.
I'm also very well served by some 'gaming distro', where nothing ever stutters or lags, on almost obsolete hardware, mostly clocked down to 800Mhz, with uptimes of up to 150 days. More isn't really useful anyways, because of updates.
But hey, Wayland! On QNX! With XFCE on top of that! Who would have thought?
What about photonic Plasma instead of some Generic ToolKit?
> We'll see if it reaches bare metal some time, instead of relying on QEMU(on Ubuntu).
They do list "A native Desktop image on Raspberry Pi" under What's Next, so hopefully soon:)
> In theory I'd be tempted to try, in practice not, because of all the back and forth between changing owners in the past, and resulting policies regarding availability.
Yeah, that gives me pause too. There was some noise earlier about open sourcing it; I do wish they'd actually do that.
> We'll see if it reaches bare metal some time, instead of relying on QEMU
You can already get a free license for QNX and grab a BSP (board support package) to create a bare metal image. You have been able to for quite a while. People who understand how a computer works, what a device driver is and how and when to use one, are not the target for this demo. It's targeted at the people who think the user interface is the software and the desktop GUI is the operating system.
Yah, I know that. But the licensing swings aside, I've just thought 'are you on crack?' because of the Eclipse on Windows cross- compiling thing, which they've done when I last looked.
It’s also running virtualized in a lot of cars! Although I’ve seen more and more US car companies switching from QNX to Linux. Chinese car companies I’ve worked with all use Linux instead of QNX, so perhaps that is the future.
Running on Core i5 7500t and Core i7 7700t with integrated intel HD630 graphics on Lenovo M910q tiny with 32GB RAM. Mostly clocked down to 800Mhz. Chosen path: systemd-boot, Btrfs, ZRAM, Plasma/KDE.
Edit:
I'm also not gaming btw, just heavy browser use, and some LibreOffice. So if you expect to get insane FPS in 4K(on old systems!), that probably wouldn't work. What does work is having (a heavily customized) FF working with uBo with usually 4 FF-windows open, and each of them at least several dozen tabs, almost always one of them playing some music from YT without a hitch. Doing other stuff on other virtual desktops (I run 3 by 3). 4K videos with mpv no problem. With VLC neither, but I deinstalled that because I don't need so much UI and features. Matter of taste. Shrug. Remoting by whichever means. Even experimenting with small local LLMs like Deepseek R1:8B via Ollama. Though that brings the systems to their limits, spinning up the fan hard, and going allcore 3.1GHz :-)
Feels like BBSsing in the days of analog modems :-)
(Because 'thinking' for minutes, and answers trickle in like text at 300 to 1200 baud, or so)
But still, while doing so, music from YT doodling on, even whith EasyEffects, no scratches, klicks, distortions, whatever.
System stays responsive, no matter if I'm shuffling files in Dolphin/Krusader, torturing LibreOffice Calc, reading some website, PDF, downloading something, be it via browser/Kget or Ktorrent, remote desking, conferencing...
It's all just flowing very smoothly.
Bliss.
Because it just works.
(On my hardware, which may change if you have to use other drivers for AMD, Nvidia, or later intel graphics. Or your firmware/UEFI is buggy/broken.)
Editoftheedit:
Oh! Did I mention suspend to RAM and wakeup is working perfectly?
Every single time! The same goes for Wake on LAN, or netbooting.
Not a fan of the CCP, but GH in general has a big problem with users not understanding and respecting licensing and passing off others' code as their own, sometimems unintentionally, often not.
Could it be that you were on 60Hz AC at the times? That is near enough to produce something called a "Schwebung" when artificial lighting is used. Especially when using flourescent lamps like they were common in offices. They need to be "phasenkompensiert" (phase compensated?/balanced), meaning they have to be on a different phase of the mains electricity, than the computer screens are on. Otherwise even not so sensitive people notice that as interference/sort of flickering. Happens less when you are on 50Hz AC, and the screens run at 60Hz, but with flourescents on the same phase it can still be noticeable.
For desktop use from within Plasma/KDE I'm happy with Ktorrent. Feels very intuitive, and has no problem saturating a 1GB/s pipe, and doesn't slow the system down, while doing so.
(At least not mine, which are old and almost obsolete but have enough RAM)
Otherwise follow the links from there to qBitTorrent, or its mentions from other commenters here. Am not fond of transmission at all. Feels slow and sluggish in comparison.
That all may be true and right, but looks and sounds so abstract. Since a picture says more than thousand words, I'll leave some here, of the same point, right at the border between the Netherlands and Germany:
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