Hello I bought recently the Lenovo IdeaPad 15ALC6 and installed most recent standard manjaro a week ago.
The issue :
My issue is that the wifi card isn’t recognized by manjaro and therefore I can not acces wifi on my laptop.
What I did :
I first looked on the internet and out it could be due to kernel stuff therefore I tried a few manjaro post guide and then ended up doing this guide without being sure I’ve had totally uninstalled all kernel dkms drivers.
Some info about my system
Here’s the output of command which display informations of my system
sudo inxi -Fxxz
System:
Host: mathias Kernel: 5.15.65-1-MANJARO arch: x86_64 bits: 64
Console: pty pts/1 Distro: Manjaro Linux
Machine:
Type: Laptop System: LENOVO product: 82KU v: IdeaPad 3 15ALC6
serial: PF3R3KZT
Mobo: LENOVO model: LNVNB161216 v: SDK0T76465WIN serial: PF3R3KZT
UEFI: LENOVO v: GLCN46WW date: 03/23/2022
Battery:
ID-1: BAT0 charge: 23.7 Wh (62.4%) condition: 38.0/38.0 Wh (100.0%)
volts: 7.7 min: 7.7
CPU:
Info: 6-core model: AMD Ryzen 5 5500U with Radeon Graphics bits: 64
type: MT MCP cache: L2: 3 MiB
Speed (MHz): avg: 1458 min/max: 1400/4056 cores: 1: 2100 2: 1400 3: 1400
4: 1400 5: 1400 6: 1400 7: 1400 8: 1400 9: 1400 10: 1400 11: 1400 12: 1400
Graphics:
Device-1: AMD Lucienne driver: amdgpu v: kernel
Device-2: Syntek Integrated Camera type: USB driver: uvcvideo
Display: server: X.org v: 1.21.1.4 with: Xwayland v: 22.1.3 driver:
gpu: amdgpu note: X driver n/a resolution: 1920x1080~60Hz
OpenGL: renderer: AMD RENOIR (LLVM 14.0.6 DRM 3.42 5.15.65-1-MANJARO)
v: 4.6 Mesa 22.1.7
Audio:
Device-1: AMD Renoir Radeon High Definition Audio driver: snd_hda_intel
Device-2: AMD ACP/ACP3X/ACP6x Audio Coprocessor driver: N/A
Device-3: AMD Family 17h/19h HD Audio driver: snd_hda_intel
Sound Server-1: ALSA v: k5.15.65-1-MANJARO running: yes
Sound Server-2: PulseAudio v: 16.1 running: yes
Sound Server-3: PipeWire v: 0.3.57 running: yes
Network:
Device-1: Realtek RTL8852AE 802.11ax PCIe Wireless Network Adapter
driver: N/A
IF-ID-1: enp3s0f3u2 state: unknown speed: -1 duplex: half
mac: b6:01:bf:9b:e6:93
Bluetooth:
Device-1: MediaTek GS290 type: USB driver: rndis_host
Report: This feature requires one of these tools: hciconfig/bt-adapter
Device-2: Realtek Bluetooth Radio type: USB driver: btusb
Report: ID: hci0 rfk-id: 2 state: down bt-service: enabled,running
rfk-block: hardware: no software: yes address: N/A
Drives:
Local Storage: total: 491.59 GiB used: 11.13 GiB (2.3%)
ID-1: /dev/nvme0n1 vendor: Micron model: MTFDHBA512QFD size: 476.94 GiB
ID-2: /dev/sda type: USB vendor: Innostor model: N/A size: 14.65 GiB
Partition:
ID-1: / size: 459.43 GiB used: 10.66 GiB (2.3%) fs: ext4
dev: /dev/nvme0n1p2
ID-2: /boot/efi size: 299.4 MiB used: 312 KiB (0.1%) fs: vfat
dev: /dev/nvme0n1p1
Swap:
ID-1: swap-1 type: partition size: 8.8 GiB used: 0 KiB (0.0%)
dev: /dev/nvme0n1p3
Sensors:
System Temperatures: cpu: 45.9 C mobo: N/A gpu: amdgpu temp: 42.0 C
Fan Speeds (RPM): N/A
Info:
Processes: 322 Uptime: 24m Memory: 5.66 GiB used: 2.72 GiB (48.1%)
Shell: Zsh inxi: 3.3.21
I’m using Linux 5.15.6 (linux515 LTS) kernel.
lspci ✔
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne IOMMU
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:02.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
00:02.4 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus
00:08.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 51)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 7
01:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8852AE 802.11ax PCIe Wireless Network Adapter
02:00.0 Non-Volatile memory controller: Micron Technology Inc Device 5404 (rev 03)
03:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Lucienne (rev c2)
03:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller
03:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor
03:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
03:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
03:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD] ACP/ACP3X/ACP6x Audio Coprocessor (rev 01)
03:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller
04:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 81)
04:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 81)
Thanks in advance for helping me have a great day