Juerg,
Again thank you for patience. I redid a 'journalctl -b -1', see attached
file. Comparing it to the current boot ('journalctl -b' in my working
mode), I see a line that may be the symptom:
Nov 07 20:24:03 linux kernel: amd_gpio AMDI0030:00: Invalid config param
0014
I remember seeing something similar flash across the screen, just for a
moment, when booting the (not-working-for-me) kernel.
I will try to use the official rtw88_8821ce driver, as it is some time ago that
I changed it to the current setup (in which I use the non-official one), and I
do not want to 'brick' my laptop, this may take some time/deliberation on my
part.
(In only started using the non-official one, as on my laptop I never got
network working with the 'official, out-of-the-box solution)
Kind regards,
Roel
** Attachment added: "journalctl_file"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2042868/+attachment/5717294/+files/journalctl_file
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https://bugs.launchpad.net/bugs/2042868
Title:
Kernel 6.2.0-36 broke RTW88 solution
Status in linux package in Ubuntu:
New
Bug description:
On my Linux Mint (derived from Ubuntu) system, I relied on the excellent
rtw88 solution from lwfinger (https://github.com/lwfinger/rtw88) to 'fix' my
Realtek Wifi Driver whenever a new kernel comes out.
As I understand it, the github repository normally is 'ahead' of any kernels,
so if and when I do a 'git pull' of his repository before installing the new
rtw88, it should work.
And this has worked for quite some time, until the 6.2.0-36 kernel came along.
As lwfinger himself (?) states, "Ubuntu often modifies kernel APIs, which can
cause build issues. You'll need to manually adjust the source code or look for
solutions specific to your distribution. We cannot support these types of
issues.", so asking him is not an option. Help?
Result from version:
Ubuntu 6.2.0-35.35~22.04.1-generic 6.2.16
(Well, this the kernel version in which I have Wifi and thus internet, the
'does not work' kernel is 6.2.0-36, supported till February 2024)
Result from lscpi-vnvn (also when running the version that still has
internet) as an attachment.
Kind regards,
Roel
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