The weird thing is that it seems to be working? Either I misdiagnosed the problem, or maybe my old one was just broken.
I bought a cheap wifi card and it worked instantly after installing it. Linux really fell off, huh?
😂 time to build your Linux from source!
After both the 4G modem and the wifi dongles didn’t work I decided to flash an old TP-link router with OpenWRT (or was it DDWRT?) and using that in a bridge mode connected wifi and via ethernet to the PC. So yeah, then I got an Intel wifi 6 NIC and gave the router away.
I’ve done that before, most reliable wifi connection I’ve ever had.
Could be flashed with a different microcode that works better with Linux. Just because it’s of the same model doesn’t mean it’s the same. Sometimes it’s as little as a flag that is set. Looking at you battleye
My first Linux issue was that it didn’t support the USB hub I had at the time that was just always plugged into the windows machine I was installing Linux onto. So in 2003, I took my bulky tower to a friends house and it booted on the first try after weeks of failures trying on my own at home.
I was both relieved, and incredibly annoyed.As far as first problems with Linux go, that one’s a classic! Congrats, LOL
Be me and get a cheap MacBook Pro 2015 to run Linux Has Broadcom adapter Apparently the worst one 43602 chip Proceeds to install arch anyway Tries 3 drivers, no luck Tries many workarounds, no luck Cries to sleep Runs internet recovery to install macOS, fails
Guys, listen to the wiki and techstack sites. Don’t get broadcom
You will learn SO MUCH about computers by just trying to make your wifi or some other thing work. And then you will never have trouble with that thing again. I remember having to do wrapping of drivers, but I don’t know if that is still a thing.
Networking is wild. I’ve learned the Linux network stack by troubleshooting my Proxmox LXC + tailscale subnet router shit.
This is my jam. I really enjoy having a steep hill to climb.
This is how getting unsupported features work in linux feels
Like that time I got a random no-name action cam’s webcam mode to work on Linux by manually mounting it within seconds of connecting it
There’s something special about WiFi, but it is better than it used to be. I think it depends on your hardware more than anything. Any chance you can connect up to Ethernet in the meantime? You may be able to plug directly into a switch/router.
It’s too far from the router right now, but I have some options.
I needed to have the new adapter plugged in to use a tool from the manufacturer that is supposed to detect your adapter and install the most up to date driver for you, but of course you have to be online, so I was using the old semi-broken adapter and had both plugged in and connected to my router at the same time.
It seems jank, but it made me wonder what would happen if I just left both connected forever. Would it stay seamlessly connected as long as they both don’t drop at the same time? Lol
You remind me of when I moved to Argentina. I had a laptop whose fan suddenly froze but I was too broke to get a computer so I figured out that if I put it in JUST THE RIGHT spot next to a fan, it would get enough passive cooling to work. Then I did the silly and decided to upgrade, which made me have to plug in Ethernet. It took me ages to get the computer back in the right spot so that it wouldn’t power off due to overheating. All for WiFi…
Amazing. There’s a level of stubborn ingenuity that I can appreciate.
You can make Linux load balance over two network connectors, but usually it prioritizes one network adapter for all traffic based on a scoring algorithms (wired and high bandwidth gets most points).
You can manually set a priority too, or route specific traffic (based either on destination, protocol, or source program, etc) to a specific adapter. Some programs (like KTorrent) are capable of using multiple adapters without any specific config (which is why I was able to run torrents one time while literally nothing else worked with an old 3G internet dongle) .
This would be a really interesting rabbit hole to go down…
I did it once because I had an unstable cable connection, it was surprisingly easy***(for me) https://www.baeldung.com/linux/merge-several-internet-connections
Could be a new firmware in the fresh one
Or simply a newer kernel version could do the trick
In a pinch you can tether your phone through USB and use its Wi-Fi.
If you have an old router lying around, you might be able to set it up as a repeater and then plug into it with Ethernet. That’s what I did for a while when my computer’s Wi-Fi was unreliable.
A different revision could be very different, it’s likely not really the exact same.
Man that reminds me that I bought a Chinese motherboard to build my homelab and installed Debian. Great! One kernel upgrade later and my network card stopped working. Tried a lot of things but to preserve my mental health and to enjoy my jellyfin again, I just returned to the older kernel and voilá, everything worked again…so no updates for now …or ever
Sounds like a rockchip board like orangepi haha. It’s funny because they actually have some killer hardware, but documentation on kernel drivers and DTB boot chain is sketchy at best.
Have you ever compiled your own kernel? Could be the upgraded version doesn’t enable a module your motherboard needed or something. A fairly simple test would be to compile thw kernel with everything enabled as a module and use that
I did it once but I remember not being able to judge if I needed all the modules or what to flag on each line I saw. I tried to load the module this time after the upgrade but without success. Maybe I’ll try someday if I get the time…
Same happened with me and a USB video capture card I bought specifically for Debian Linux compatibility. One kernel upgrade later… doesn’t work. Try again on old kernel? Works. I’ll probably try in a few months, but I can’t be bothered now.
Same here…O have around 20 containers running on my potato server and I really enjoy using them…not enough time to debug this thing.
This was also my first issue in Linux but it turned out my duel boot was somehow screwing things up. Windows broke WiFi for Linux, then when I booted into Windows it was broken there too. I blame Windows because it was right after a series of updates, but I have no idea why it’d impact other independent OS on other drives.
Unfortunately I forgot the solution. It was probably since bios impacting thing, like how they often say to disable fast boot and junk.
Devices are configurable via software. If windows managed to “flip a switch” on the WiFi chip, it would affect Linux as well if it didn’t reset it on boot.
This. Way back in the day, I had a sound card that would absolutely not work in one OS unless I’d already booted into a different one and “activated” it with the driver there.
It might have been Win9x and WinNT, but it could just as easily have been Win9x and some early-ish version of RedHat.
But anyway, it would not surprise me to learn that the same sort of thing still happens with some hardware.
Ahh, ok that makes sense. Reading other posts, pretty sure my wifi chip is the same as OP.
Disable fast boot in your BIOS, else when you reboot, hardware is not re-initialized so if Windows loaded a custom firmware in the chip or set some stuff here and there, it may be incompatible with linux. If you dual boot, always disable FastBoot in the BIOS.
and at this point it’s also worth noting that this is a setting in the UEFI setup, and this is different to the fast startup setting in windows that also needs to be turned off for other reasons.
Ohhh. Great PSA to some of us who start out.
I had this issue and it was a fast boot issue. I’d shut down windows and boot Linux and WiFi wouldn’t work. A restart would fix it. With fast boot, windows doesn’t actually shut down, it’s more like a hibernate state. So the driver or whatever it’s called was being held by the widows partition and wouldn’t respond to another kernal.
I think windows does shut down, but the hardware in your computer does not, and so when booting linux, the hardware does not start with a fresh slate. It’s not reinitialized, keeping configuration and possibly custom firmware from the other OS.
interestingly, it also means malware could also escape a reboot this way… and for the network adapter, maybe it doesn’t even need to be compatible with linux to work.what you mean though is the fast startup setting of windows. that does hibernate the computer as you say, after it logs out the user.
You are correct. Fast startup used to be called fast boot, hence my confusion. And it looks like the current state of windows is saved in nonvolatile for fast startup, which I would consider not being fully shutdown, but that’s probably semantics at that point.
These shit are so weird, breaks on windows works on Linux, doesn’t work sometimes on boot and I have to restart my pc for it to work
modprobe, man
Similar thing happened to me a while back, though the new one was just as much of a pain. So anyway, there is now a new, RJ45-shaped, hole in my wall.
That was a perfectly reasonable response.
My overactive imagination: They used a speargun designed to fire RJ-45 shaped bolts through walls, pulling high tensile strength networking cable with it.
That’s gonna be a good game. Like power wash simulator or viscera cleanup detail, but for structured cabling.
You could do a proper termination
Yeah, probably. But as long as it works, I am fine with it
