Lenovo V15 G3 ABA
| Hardware | PCI/USB ID | Working? |
|---|---|---|
| Touchpad | Yes | |
| Keyboard | Yes | |
| GPU | 1002:15e7 |
Yes |
| Webcam | 13d3:56ff |
Yes |
| Ethernet | 10ec:8168 |
Yes |
| Bluetooth | 0bda:c123 |
Yes |
| Audio | 1022:15e3 |
Yes |
| Wireless | 10ec:c822 |
Yes |
| TPM | Untested |
Installation
Microcode
Microcode update for AMD Ryzen 7 5825U has not been released yet. You can verify this information in an existing system by checking the family and model of your CPU and comparing it to the available patches from amd-ucode README:
# journalctl -b | grep smpboot
To resolve this, instead of using amd-ucode package, use amd-zen-ucode-platomavAUR which includes the relevant patches.
Firmware
Wireless and Bluetooth
On every boot, wlan0 and bluetooth are blocked by rfkill(8), due to the ideapad_laptop kernel module. To resolve this issue, you can create a blacklist file:
/etc/modprobe.d/rfkill_fix.conf
blacklist ideapad_laptop
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
PS/2 appears to have AUX port disabled
Following warning message gets logged to journalctl(1) 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 i8042.nopnp to your kernel parameters.
Function Keys
| Key | Visible?1 | Marked?2 | Effect |
|---|---|---|---|
Fn+Esc |
Yes | Yes | Toggles Fn lock |
Fn+F1 |
Yes | Yes |
XF86AudioMute
|
Fn+F2 |
Yes | Yes |
XF86AudioLowerVolume
|
Fn+F3 |
Yes | Yes |
XF86AudioRaiseVolume
|
Fn+F4 |
Yes | Yes |
XF86AudioMicMute
|
Fn+F5 |
Yes | Yes |
XF86MonBrightnessDown
|
Fn+F6 |
Yes | Yes |
XF86MonBrightnessUp
|
Fn+F7 |
Yes | Yes | Inputs Super+p3
|
Fn+F8 |
Yes | Yes |
XF86RFKill
|
Fn+F9 |
Yes | Yes |
Help
|
Fn+F10 |
No | Yes | Unknown |
Fn+F11 |
No | Yes | Unknown |
Fn+F12 |
Yes | Yes |
XF86Calculator
|
Fn+Insert |
No | Yes | Unknown |
Fn+Print |
Yes | Yes | Inputs Super+Shift+s4
|
Fn+Left |
Yes | Yes |
Home
|
Fn+Right |
Yes | Yes |
End
|
Fn+Up |
Yes | Yes |
Prior
|
Fn+Down |
Yes | Yes |
Next
|
Fn+Q |
Yes | No |
XF86Launch45
|
Fn+T |
Yes | No |
Print
|
Fn+I |
Yes | No |
Insert
|
Fn+P |
Yes | No |
Pause
|
Fn+S |
Yes | No |
Print
|
Fn+K |
Yes | No |
Scroll_Lock
|
Fn+B |
Yes | No | Inputs Ctrl+Break
|
- The key is visible to
xevand 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
- Default shortcut for changing power mode on Windows