Lenovo V15 G2-ALC

Hardware	PCI/USB ID	Working?
Touchpad	`04f3:31be`	Yes
Keyboard		Yes
GPU (amdgpu)	`1002:164c`	Yes
Webcam	`5986:2137`	Yes
Ethernet	`10ec:8168`	Yes
Bluetooth	`0cf3:e300`	Yes
Audio	`1022:15e3`	Yes
Wireless	`168c:003e`	Yes
Microphone		Yes
TPM		Untested

Installation

Wirless and possibly Bluetooth are blocked by rfkill(8), you can enable them by running .

As mentioned in the Installation guide too, Secure Boot should be disabled from BIOS while installing Arch Linux.

Firmware

fwupd

fwupd is supported on this device.

PS/2 appears to have AUX port disabled

Following warning message gets logged to despite all the ports are working:

PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp

If you do not want to see this message, add to your kernel parameters.

Failed to load regulatory.db

Following regulatory domain related warning message can be fixed by installing wireless-regdb from official repositories:

kernel: platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
kernel: cfg80211: failed to load regulatory.db

Function Keys

Key	Visible?¹	Marked?²	Effect
`Fn+Esc`	Yes	Yes	Toggles Fn lock
	Yes	Yes
	Yes	Yes
	Yes	Yes	`XF86AudioRaiseVolume`
	Yes	Yes
	Yes	Yes
`Fn+F6`	Yes	Yes
	Yes	Yes	Inputs ³
	Yes	Yes
	No	Yes	Unknown
	No	Yes	Unknown
	No	Yes	Unknown
	Yes	Yes	`XF86Calculator`
	No	Yes	Unknown
	Yes	Yes	Inputs ⁴
	Yes	Yes
	Yes	Yes
`Fn+Up`	Yes	Yes
`Fn+Down`	Yes	Yes
	Yes	No
	Yes	No
	Yes	No
`Fn+S`	Yes	No
	Yes	No	`Scroll_Lock`
	Yes	No	Inputs

The key is visible to and similar tools.
The physical key has a symbol on it, which describes its function
Default shortcut for opening "project" (as in projector) menu on Windows
Default shortcut for capturing screenshots on Windows

Known Issues

Touchpad acceleration speed drops randomly

This issue happens while charging the machine. It is currently unsolved but you can try to;

Not use your device on charging,
Use an external mouse,

until a proper solution is found. Follow this forum thread and this GitLab issue for updates.

gollark: dark mode good because I hate my eyes.

gollark: Yes, thank you for using advanced "find in page" capabilities.

gollark: It may have originally been thought up for some eugenics-y purpose, I don't know, but that does not invalidate it.

gollark: So... general reasoning tests are... racially biased?

gollark: I'm not saying that if you score high on an IQ test then you will magically start doing better or being more intelligent, merely that it is related to some metrics people care about.