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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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determining why/how hardware is supported in one distro but not another? (discuss.tchncs.de)

submitted 7 months ago by linuxPIPEpower@discuss.tchncs.de to c/linux@lemmy.ml

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For a given device, sometimes one linux distro perfectly supports a hardware component. Then if I switch distros, the same component no longer functions at all, or is very buggy.

How do I find out what the difference is?

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[–] lemmyreader@lemmy.ml 5 points 7 months ago (1 children)

Off the top of my head some components I’ve had problems with: touchpads, touch screens, wifi, ethernet, bluetooth, audio in, audio out, media keys. I have suspected others also like (onboard intel) GPUs but it’s a little harder for me to even pin those problems down to the hardware.

That is a long list. I would have expected no problems with Ethernet cards, and not so much with WiFi but that is just a thought. Is this is pretty new computer ? Can you share which Linux distributions you tried ?

[–] linuxPIPEpower@discuss.tchncs.de 2 points 7 months ago (1 children)

Linux distros I have tried include: ubuntus, debians, fedoras, opensuse, manjaro, endeavour, mint. No slackware, redhat, centos, gentoo, nix, kali, steam.

Every device I currently own is a refurb originally manufactured 5-15 years ago. It's based on some combination of cheapness and hoping that things will be supported by them time I get my hands on them. I don't have any requirement for blazing hardware.

Some of them are unsurprisingly annoying, like netbooks I picked up only because they were cheap and were reported to have linux successfully installed by people online. With these things, it seems that most of the features work just not all at the same time. I can choose between a smoothly-functioning trackpad in one distribution and bluetooth in another. But why? How do I compare them.

[–] lemmyreader@lemmy.ml 2 points 7 months ago

Linux distros I have tried include: ubuntus, debians, fedoras, opensuse, manjaro, endeavour, mint. No slackware, redhat, centos, gentoo, nix, kali, steam.

Good. Some light weight suggestions for your devices to try :

like netbooks I picked up only because they were cheap

Netbooks as in for example Asus EEE models ? I think some of these models had really slow hard disks and also needed some tweaks for some part of the hardware. The difference in your hardware success / failure is perhaps mainly because of the different kernels and the hardware support of a Linux distribution release (btw, Debian 12 aka Bookworm had for the first time non-free firmware bundled with the installer). In general I think refurbished old Thinkpads should be fine with Linux. Here's two dedicated wikis for that :