Linux-current 6.0

ReillyBrogan

darkness If stat /lib/modules/6.0.10-224.current/kernel/drivers/video/nvidia.ko.zst prints any kind of "not found" message then you need to re-install the driver per those instructions.

darkness

Thanks ReillyBrogan ! I did not see your latest comment so I reinstalled them. It worked 🙂 .
Somehow I did not receive or notice an email about that latest comment in the issue tracker.

djanben

ReillyBrogan just wanted to confirm that the luks passphrase screen is showing again.
My graphics card is an NVIDIA GeForce GTX 1650 SUPER and benefits from the driver updates.

tonyk also my wifi is working again with kernel 6.0.10 (it stopped working with kernel 6.0.9).
As far as I can tell from dmesg output, my wifi hardware is rtw_8822ce - probably different from yours.

Thanks a bunch for this intermediate update!

tonyk

ReillyBrogan I updated with the latest updates and as you predicted, I had to manually decompress the wl.ko.zst file in the new kernel directory to get the wifi working again.
Went through your latest requests - output follows:

ls -ahl /sbin |grep mod
lrwxrwxrwx 1 root root 9 Jun 22 23:34 depmod -> /bin/kmod
lrwxrwxrwx 1 root root 9 Jun 22 23:34 insmod -> /bin/kmod
lrwxrwxrwx 1 root root 9 Jun 22 23:34 lsmod -> /bin/kmod
lrwxrwxrwx 1 root root 9 Jun 22 23:34 modinfo -> /bin/kmod
lrwxrwxrwx 1 root root 9 Jun 22 23:34 modprobe -> /bin/kmod
lrwxrwxrwx 1 root root 9 Jun 22 23:34 rmmod -> /bin/kmod

/lib/ld-linux-x86-64.so.2 --list /bin/kmod
linux-vdso.so.1 (0x00007ffd61bbf000)
libzstd.so.1 => /usr/lib/libzstd.so.1 (0x00007fe87949b000)
liblzma.so.5 => /usr/lib/liblzma.so.5 (0x00007fe879472000)
libz.so.1 => /usr/lib/libz.so.1 (0x00007fe879457000)
libc.so.6 => /usr/lib/libc.so.6 (0x00007fe879200000)
/usr/lib64/ld-linux-x86-64.so.2 => /lib/ld-linux-x86-64.so.2 (0x00007fe8795aa000)

Then ran the additional commands to replace the wl.ko file with wl.ko.xz. Unfortunately, no wifi after reboot until I manually uncompressed the wl.ko.xz file. Once that is completed, I have wifi again.

Thank you for continuing to troubleshoot this!

lds-lds

Staudey
Yes the 29 at 16 french hour

BlolPloop

ReillyBrogan Thanks for the solution. I have the same problem and solution as tonyk.
As you said after updating the kernel I need to re-decompress the new module.
I can do this for each update. But I'm available to investigate why it isn't working with zstd modules, just said me what to do.

ReillyBrogan

BlolPloop @darkness tbh I'm at a loss as to why it's not working for you. The output from the last commands I had @darkness do look correct, there's no reason sudo modprobe wl shouldn't be working that I can see. Your systems are clearly working just fine with zstd-compressed modules in general since we now compress ALL kernel modules with zstd. My only guess is that something somewhere is hard-coded to use wl.ko and only wl.ko but given that we're talking about like 70kb of space savings here I'm just going switch the Broadcom kernel modules back to uncompressed (should be in the next sync).

If anyone else wants to further dig into this particular issue feel free, it's probably something hard-coded in a udev rule, modprobe entry, hw database something like that.

lds-lds

so, its ok when maj + boot on 5.15.80-192.lts
module_blacklist=simpledrm does not help

lspci |grep NVIDIA
01:00.0 VGA compatible controller: NVIDIA Corporation TU116M [GeForce GTX 1660 Ti Mobile] (rev a1)
01:00.1 Audio device: NVIDIA Corporation TU116 High Definition Audio Controller (rev a1)
01:00.2 USB controller: NVIDIA Corporation TU116 USB 3.1 Host Controller (rev a1)
01:00.3 Serial bus controller: NVIDIA Corporation TU116 USB Type-C UCSI Controller (rev a1)

ReillyBrogan

lds-lds if you boot back into 6.0 can you do a sudo systemctl restart lightdm from another try and then switch back? Does that help?

lds-lds

ReillyBrogan
no that doesn't help, I always have a black screen
Here is the lightdm service status on console screenshot
https://ibb.co/CtfZj35

ReillyBrogan

@BlolPloop @darkness Does this work?

sudo eopkg it https://mirrors.rit.edu/solus/packages/unstable/b/broadcom-sta/broadcom-sta-current-6.30.223.271-339-1-x86_64.eopkg https://mirrors.rit.edu/solus/packages/unstable/b/broadcom-sta/broadcom-sta-common-6.30.223.271-339-1-x86_64.eopkg

remuwon

ReillyBrogan That works for me on 6.0.10-224.current

hegetam

ReillyBrogan
works great, solved my problem. thx

ReillyBrogan

hegetam remuwon Which issue are you responding to? I assume the broadcom issue?

EDIT: Oh never mind I just noticed that your comments were replies to my own sorry.

ReillyBrogan

lds-lds Does it work if you use an alternate session manager like GDM?

Also, on one of these failed starts could you give me the output of sudo lsmod?

tonyk

ReillyBrogan
Adding that it works for me as well - I think you may have been replying to me about the broadcom wifi. Removed the "wl.ko" file and ran the eopkg file you listed under "Does this work?" - the wl.ko file was written back into the directory without manually decompressing the file and my broadcom wifi works.

Thank you

ReillyBrogan

tonyk perfect. Yeah that update will be in the upcoming sync for everyone and I've left a note in the package build scripts not to try compressing the module again.

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