As a follow up to my previous comment, it's actually much simpler to trigger the problem.
If the PC is on and I switch off the screen (a TV via HDMI) and then on again, the black screen flickering appears.
Git Clone URL: | https://aur.archlinux.org/linux-amd-raven.git (read-only, click to copy) |
---|---|
Package Base: | linux-amd-raven |
Description: | Kernel hackers manual - HTML documentation that comes with the Linux kernel |
Upstream URL: | https://www.kernel.org/ |
Keywords: | amd kernel linux raven ravenridge |
Licenses: | GPL2 |
Submitter: | eggz |
Maintainer: | eggz |
Last Packager: | eggz |
Votes: | 10 |
Popularity: | 0.000000 |
First Submitted: | 2018-12-19 18:07 (UTC) |
Last Updated: | 2023-09-23 10:33 (UTC) |
As a follow up to my previous comment, it's actually much simpler to trigger the problem.
If the PC is on and I switch off the screen (a TV via HDMI) and then on again, the black screen flickering appears.
I tried 5.19 on ryzen5 3400G. After a reboot it runs fine, but if the system is suspended, when it resumes I get the good old black screen flickering and some screen artifacts.
Before I was on 5.4.69 (had no reason to upgrade until recently) and it was very stable.
Rolling back to 5.4.69 fixes the problem and brings back the stability, but I cannot stay there anymore, I need a newer kernel for some other hardware.
Any ideas/suggestions to try?
Rolling back to 5.4.208-RAVEN brings stability for the 2200U.
Ah, unfortunately I dont have that model lying around. It seems to work just great on my two raven models...
New one based on 5.19 seems to be unstable on AMD Ryzen 3 2200U. Crashes after a few minutes. Even current mainline kernel is more stable (but still crashes after some time). Had no problems with previous linux-amd-raven versions.
Hello! It seems that the "PINCTRL_AMD=y" Change in 5.19 solved all the raven incompatibilty problems (with mainline kernels). As far as I can see, the LTS kernel is no longer needed and we can go mainline again!
If you have newer AMD (CPU!) hardware, I welcome you to use my aur/linux-amd or aur/linux-amd-znver2 package
Nevermind, I started using aur/rtw88-dkms-git pkg with the newest kernel and the wifi works fine now. No idea why the in kernel driver stopped working, but it's a thing.
linux-amd-raven has realtek wifi problems with version 5.4.168. They changed something in the netcode but so far I have been unable to isolate the problem. Looks like they released an untested kernel.
I uploaded 168 so you guys can share me the horrible wifi results ....
whoops. Somehow my git didnt push it to aur. Naughty pipeline!!
@eggz latest change broke build at sha256sums check for renamed patch
Pinned Comments
eggz commented on 2022-08-03 12:05 (UTC) (edited on 2022-08-03 12:08 (UTC) by eggz)
Hello! It seems that the "PINCTRL_AMD=y" Change in 5.19 solved all the raven incompatibilty problems (with mainline kernels). As far as I can see, the LTS kernel is no longer needed and we can go mainline again!
FYI: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v5.19-rc8&id=41ef3c1a6bb0fd4a3f81170dd17de3adbff80783
If you have newer AMD (CPU!) hardware, I welcome you to use my aur/linux-amd or aur/linux-amd-znver2 package
eggz commented on 2019-04-02 20:17 (UTC) (edited on 2020-02-18 12:07 (UTC) by eggz)
Tired of compiling? Use this binary repo instead! Add this at the end of /etc/pacman.conf :