In order to get microsd (SDHCI) working, echo 'options sdhci debug_quirks2='0x8000'' > /etc/modprobe.d/nf and change module load order MODULES=(sdhci sdhci_pci) in /etc/nf (line 7).

In order to get X to work correctly, add iommu=soft in kernel parameters (Linux 4.20 only). Missing IVRS map in ACPI Table, add amd_iommu=pt ivrs_ioapic=00:14.0 in kernel parameters. To solve all these issues mentioned here easier just install the latest BIOS update from Lenovo support website. Then, install rtw88-dkms-git AUR and reboot. If WiFi does not work on RTL8822BE adapter models, create a file /etc/modprobe.d/nf and add the following lines: blacklist rtw_pciīlacklist rtwpci. Do not forget to run mkinitcpio -p linux afterwards. On Linux 5.2, add iommu=pt to prevent render artifacts on X.

SD card (yes), touch pad and trackpoint (yes) Webcam (yes)įingerprint sensor does not work because of proprietary firmware SD card (yes), Finger Print (yes), touch pad and trackpoint (yes), Webcam (yes) SD card (yes), Touch Pad/Trackpoint (yes), Webcam (yes) Touchpad and trackpoint needs kernel parameters 'i8042.noloop i8042.nomux i8042.nopnp i8042.reset' when using libinput.Į530 without fingerprint reader can be equipt with one. SD card (yes), Finger Print (yes), TouchPad/Trackpoint (yes*), Webcam (yes) SDcard (Yes), Webcam (Yes), Trackpoint (No) IBM/Lenovo ThinkPad Edge series Model version

3.11.2 ThinkPad Edge E420s Delay with Space Bar.

2.1.1 Battery Conservation Mode on IdeaPad laptops.

Lenovo yoga does not wake up