Linux

48316 readers

820 users here now

From Wikipedia, the free encyclopedia

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.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

nooter692@lemmy.ml

MarcellusDrum@lemmy.ml

cypherpunks@lemmy.ml

cyclohexane@lemmy.ml

d3Xt3r@lemmy.nz

Solution to my Thinkpad E16 Wi-Fi Woes (bugs.launchpad.net)

submitted 2 months ago* (last edited 2 months ago) by data1701d@startrek.website to c/linux@lemmy.ml

9 comments fedilink hide all child comments

Continued From: https://startrek.website/post/13283869 https://startrek.website/post/14075369

I managed to fix the one biggest gripe about my Thinkpad E16: the RTL8852BE Wi-Fi controller randomly dropping out. I actually found this a few days ago, but I had forgotten where I put the file I had edited. You put a file in modprobe.d called 70-rtw89.conf. Both /etc/modprobe.d/ and /usr/lib/modprobe.d work - I used the latter, but for the sake of conventions, you should probably use the former.

You then put in these options for the rtw89 module: options rtw89_pci disable_clkreq=y disable_aspm_l1=y disable_aspm_l1ss=y

Now, my Thinkpad is a fully functional Linux laptop. I will be docking it to an 8 from my initial score of 8.5, but I'm back to liking it for now. If you apply the fix, be sure to update the firmware as well - some older distros have an old version that works but returns a lot of journalctl error on this card.

Update: What do you know! The updated firmware-realtek just went into backports!

Thanks, https://bugs.launchpad.net/ubuntu/+source/linux-oem-6.1/+bug/2017277

you are viewing a single comment's thread
view the rest of the comments

[–] data1701d@startrek.website 3 points 2 months ago* (last edited 2 months ago) (1 children)

According to the repair manual, my Wi-Fi card is actually replaceable, at least physically. I don’t know if Lenovo still does BIOS whitelists of cards like they used to (I think they did remove it a few years back.), but their OEM parts website has a diverse selection if this fix were ever to break.

I’d say other than the bottom being a bother to remove (and the keyboard not being designed to be replaced, though after some research, it seems possible), this is a surprisingly repairable laptop for how recent it it.

[–] noddy@beehaw.org 1 points 2 months ago

Oh that's good then. I think they stopped using whitelists a while ago, so if it is slotted you can probably replace it with anything. Maybe they reversed course on soldered modules then, or perhaps it only applied to some models. I looked into specs of the T16 at some point, and that one had soldered wifi module.