[qubes-users] HCL - Lenovo T14s Gen3 Intel i7-1260P


Graphical issues

Out of the box graphics are problematic. Frames are rendered
very slowly. To solve this I installed kernel-latest from the testing repo
(5.19.9). This improves performance but leaves us with artifacts.
To solve the artefacts issue I created: /etc/X11/xorg.conf.d/99-intel.conf
with the content mentioned in:

The only area that this does not solve: artefacts while entering the disk
encryption passphrase - which is acceptable


WiFi does not work out of the box.
I used an USB to ethernet adapter to install kernel-latest-qubes-vm
from the testing repository, and WiFi works fine after booting sys-net
with kernel version 5.19.9.

Suspend does not work

The BIOS has two options:
- Windows and Linux
- S3 Linux
with 'S3 Linux' suspend works once but after wakeup the touchpad does no
longer work (trackpointer continues to work) and you can no longer
shutdown and need a hard reset.

Hard reboots when entering disk encryption passphrase

On two occasions (out of about 6) I observed a hard reboot while typing
the disk encryption passphrase - before pressing enter (while using kernel
5.19.9, this did not happen while on 5.15.x).
I'm not sure yet if that helps prevent it reliably but I now press Esc to
switch to the console mode for entering the disk encryption passphrase.

Thanks for all your hard work to maintain and improve Qubes OS!

Qubes-HCL-LENOVO-21BSS1KA00-20221002-202125.yml (714 Bytes)

1 Like

Since kernel 5.19.9 resulted in reboot loops during bootup, I switched to
5.18.16 which works fine so far.
(graphical artefacts while entering disk passphrase remain)

Thank you qubesfan for your report which is [online](Hardware compatibility list (HCL) | Qubes OS) now!