zlacker

[return to "Linux on the laptop works so damn well that it’s boring"]
1. mid-ki+H5[view] [source] 2022-09-24 17:38:51
>>tonyst+(OP)
Yeah, no. Maybe with old laptops, but newer laptops still have their fair share of issues. When I bought my thinkpad A485 kernels wouldn't boot without additional parameters, the graphics would freeze at times and cause a hardlock, sleep and hibernation have been fixed and broken again intermittently over several kernel versions, the wifi card's AP mode started causing segfaults in kernel 5.2 due to the driver's rewrite but has since been fixed, the fnlock key LED didn't update properly, which I spent a while debugging and submitted a kernel patch for, and while over the years the fingerprint scanner has been implemented, it's a pain to install and support for fingerprint scanning in linux is still in a very sorry state. Oh and bluetooth still can't connect more than one device at a time, so I had to buy a dongle to connect two joycon controllers.

Granted, I've always had these kinds of issues with new laptops, especially when it came to proprietary nvidia or AMD graphics (before AMDGPU) and I agree it's improved a lot, but I still need to tell people that there's caveats with some (especially newer) laptops.

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2. _skel+Eu[view] [source] 2022-09-24 20:47:25
>>mid-ki+H5
With Wayland, Gnome and KDE have no way to adjust the scroll speed on a laptop trackpad. Not the pointer speed, the scroll speed.

In 2022.

That is the kind of basic thing that does not work.

In addition to that, if you have a high-DPI laptop display and you want to plug it into a low-DPI desktop monitor (or vice-versa), good luck getting the scaling to work in a usable way.

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3. joomba+TD[view] [source] 2022-09-24 22:11:05
>>_skel+Eu
Agreed. It's a sad state of affairs. And unfortunately Wayland is the only way to get mixed-DPI with proper scaling.
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4. GekkeP+6L[view] [source] 2022-09-24 23:11:05
>>joomba+TD
It's not. I've managed to do it in xrandr. I have my main screen (and thus all screens) rendered at 200% and then scale down the other 2 back down to 100. Basically how macOS does fractional scaling.

It's not real multi-DPI no but effectively it does work. Does require a pretty decent GPU to render all screens at 200% before it scales them down though.

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5. vladva+Wn1[view] [source] 2022-09-25 08:40:06
>>GekkeP+6L
How's the blurriness, though?

At one point I was using two 24" screens, one 1920x1080, one 3840x2160. I've tried messing around with settings, until I ended up on xrandr scaling as being, basically, the only solution. Five minutes later, the low-dpi display was in the closet, because I couldn't stand the blurry fonts.

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