Wireless card unseen

Support Network
1

Hello, trying to fix Activation of network connection failed some time after launch - #2 by cscs, i guess i deleted something and now I have no wifi at all.

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
00:02.4 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] Cezanne Data Fabric; Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 7
01:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller 980
02:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Barcelo (rev c2)
02:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller
02:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor
02:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
02:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
02:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD] ACP/ACP3X/ACP6x Audio Coprocessor (rev 01)
02:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller
03:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 81)

inxi -N

Network:
  Message: No PCI device data found.

inxi -Fza

System:
  Kernel: 6.1.49-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 13.2.1
    clocksource: hpet available: acpi_pm
    parameters: BOOT_IMAGE=/boot/vmlinuz-6.1-x86_64
    root=UUID=67153c33-e0cc-4276-8d4a-7ad0b11baceb rw quiet splash apparmor=1
    security=apparmor udev.log_priority=3
  Desktop: GNOME v: 44.4 tk: GTK v: 3.24.38 wm: gnome-shell dm: GDM v: 44.1
    Distro: Manjaro Linux base: Arch Linux
Machine:
  Type: Laptop System: LENOVO product: 82SG v: IdeaPad 5 15ABA7
    serial: <superuser required> Chassis: type: 10 v: IdeaPad 5 15ABA7
    serial: <superuser required>
  Mobo: LENOVO model: LNVNB161216 v: NO DPK serial: <superuser required>
    UEFI: LENOVO v: KACN19WW date: 10/28/2022
Battery:
  ID-1: BAT0 charge: 36.2 Wh (61.7%) condition: 58.7/57.0 Wh (102.9%)
    power: 43.7 W volts: 12.6 min: 11.5 model: SMP L19M3PF6 type: Li-poly
    serial: <filter> status: charging cycles: 9
CPU:
  Info: model: AMD Ryzen 5 5625U with Radeon Graphics bits: 64 type: MT MCP
    arch: Zen 3 gen: 4 level: v3 note: check built: 2021-22
    process: TSMC n7 (7nm) family: 0x19 (25) model-id: 0x50 (80) stepping: 0
    microcode: 0xA50000C
  Topology: cpus: 1x cores: 6 tpc: 2 threads: 12 smt: enabled cache:
    L1: 384 KiB desc: d-6x32 KiB; i-6x32 KiB L2: 3 MiB desc: 6x512 KiB
    L3: 16 MiB desc: 1x16 MiB
  Speed (MHz): avg: 1610 high: 2383 min/max: 1600/4387 boost: enabled
    scaling: driver: acpi-cpufreq governor: schedutil cores: 1: 1334 2: 1369
    3: 1558 4: 2383 5: 1600 6: 1384 7: 1600 8: 2300 9: 1495 10: 1330 11: 1370
    12: 1600 bogomips: 55124
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
  Vulnerabilities:
  Type: gather_data_sampling status: Not affected
  Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: mmio_stale_data status: Not affected
  Type: retbleed status: Not affected
  Type: spec_rstack_overflow mitigation: safe RET, no microcode
  Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
    prctl
  Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
    sanitization
  Type: spectre_v2 mitigation: Retpolines, IBPB: conditional, IBRS_FW,
    STIBP: always-on, RSB filling, PBRSB-eIBRS: Not affected
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: AMD Barcelo vendor: Lenovo driver: amdgpu v: kernel arch: GCN-5
    code: Vega process: GF 14nm built: 2017-20 pcie: gen: 3 speed: 8 GT/s
    lanes: 16 link-max: gen: 4 speed: 16 GT/s ports: active: eDP-1
    empty: DP-1,DP-2,HDMI-A-1 bus-ID: 02:00.0 chip-ID: 1002:15e7
    class-ID: 0300 temp: 42.0 C
  Device-2: Chicony Integrated Camera driver: uvcvideo type: USB rev: 2.0
    speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-3:2 chip-ID: 04f2:b71f
    class-ID: 0e02 serial: <filter>
  Display: wayland server: X.org v: 1.21.1.8 with: Xwayland v: 23.2.0
    compositor: gnome-shell driver: gpu: amdgpu display-ID: 0
  Monitor-1: eDP-1 model: BOE Display 0x08b9 built: 2019 res: 1920x1080
    dpi: 142 gamma: 1.2 size: 344x194mm (13.54x7.64") diag: 395mm (15.5")
    ratio: 16:9 modes: max: 1920x1080 min: 640x480
  API: OpenGL v: 4.6 Mesa 23.1.6-2 renderer: AMD Radeon Graphics (renoir
    LLVM 15.0.7 DRM 3.49 6.1.49-1-MANJARO) direct-render: Yes
Audio:
  Device-1: AMD Renoir Radeon High Definition Audio vendor: Lenovo
    driver: snd_hda_intel v: kernel pcie: gen: 3 speed: 8 GT/s lanes: 16
    link-max: gen: 4 speed: 16 GT/s bus-ID: 02:00.1 chip-ID: 1002:1637
    class-ID: 0403
  Device-2: AMD ACP/ACP3X/ACP6x Audio Coprocessor vendor: Lenovo driver: N/A
    alternate: snd_pci_acp3x, snd_rn_pci_acp3x, snd_pci_acp5x, snd_pci_acp6x,
    snd_acp_pci, snd_rpl_pci_acp6x, snd_pci_ps, snd_sof_amd_renoir,
    snd_sof_amd_rembrandt pcie: gen: 3 speed: 8 GT/s lanes: 16 link-max:
    gen: 4 speed: 16 GT/s bus-ID: 02:00.5 chip-ID: 1022:15e2 class-ID: 0480
  Device-3: AMD Family 17h/19h HD Audio vendor: Lenovo driver: snd_hda_intel
    v: kernel pcie: gen: 3 speed: 8 GT/s lanes: 16 link-max: gen: 4
    speed: 16 GT/s bus-ID: 02:00.6 chip-ID: 1022:15e3 class-ID: 0403
  API: ALSA v: k6.1.49-1-MANJARO status: kernel-api with: aoss
    type: oss-emulator tools: alsactl,alsamixer,amixer
  Server-1: JACK v: 1.9.22 status: off tools: N/A
  Server-2: PipeWire v: 0.3.78 status: off tools: pw-cli
  Server-3: PulseAudio v: 16.1 status: active with: pulseaudio-alsa
    type: plugin tools: pacat,pactl
Network:
  Message: No PCI device data found.
  IF-ID-1: enp2s0f3u2 state: unknown speed: -1 duplex: half mac: <filter>
Bluetooth:
  Device-1: OnePlus (Shenzhen) driver: rndis_host v: kernel type: USB rev: 2.0
    speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-2:4 chip-ID: 2a70:9024
    class-ID: 0a00 serial: <filter>
  Report: This feature requires one of these tools: hciconfig/bt-adapter
  Device-2: Realtek Bluetooth Radio driver: btusb v: 0.8 type: USB rev: 1.0
    speed: 12 Mb/s lanes: 1 mode: 1.1 bus-ID: 3-3:2 chip-ID: 0bda:4853
    class-ID: e001 serial: <filter>
  Report: ID: hci0 rfk-id: 0 state: down bt-service: enabled,running
    rfk-block: hardware: no software: yes address: N/A
Drives:
  Local Storage: total: 476.94 GiB used: 10.64 GiB (2.2%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Samsung
    model: MZALQ512HBLU-00BL2 size: 476.94 GiB block-size: physical: 512 B
    logical: 512 B speed: 31.6 Gb/s lanes: 4 tech: SSD serial: <filter>
    fw-rev: 7L2QFXM7 temp: 26.9 C scheme: GPT
Partition:
  ID-1: / raw-size: 476.64 GiB size: 468.09 GiB (98.21%)
    used: 10.63 GiB (2.3%) fs: ext4 dev: /dev/nvme0n1p2 maj-min: 259:2
  ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
    used: 6.1 MiB (2.0%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
Swap:
  Alert: No swap data was found.
Sensors:
  System Temperatures: cpu: 45.9 C mobo: N/A gpu: amdgpu temp: 42.0 C
  Fan Speeds (rpm): N/A
Info:
  Processes: 316 Uptime: 5m wakeups: 1 Memory: total: 16 GiB note: est.
  available: 13.5 GiB used: 2.07 GiB (15.3%) Init: systemd v: 253
  default: graphical tool: systemctl Compilers: gcc: 13.2.1 clang: 15.0.7
  Packages: pm: pacman pkgs: 1165 libs: 320 tools: gnome-software,pamac
  pm: flatpak pkgs: 0 Shell: Zsh v: 5.9 running-in: gnome-terminal
  inxi: 3.3.29

rfkill

ID TYPE      DEVICE                 SOFT      HARD
 0 bluetooth hci0                blocked unblocked
 1 wlan      ideapad_wlan      unblocked unblocked
 2 bluetooth ideapad_bluetooth   blocked unblocked

I reinstalled manjaro, I did the steps that I did before to make the Wi-Fi work, but nothing happens. What should I do?

2

Hello @Konstantin :wink:

If not listed even in lspci, then it died, has a loose contact or was disabled on BIOS/UEFI level. Either way, it is hardware related.

Maybe unplugging the laptop and removing the battery can fix it. Let it sit for an hour to allow the electronics to “discharge” completely. Perhaps the WLAN module will appear then again. :man_shrugging:

1 Like
3

Hi @Konstantin,

Just from what I’ve read in your description and the other thread’s title, I’m going to guess that the Wifi card was on it’s way out, and it decided to die just now…

4

where were you when I asked for help there))) Okay, bye everyone

1 Like
5

???

what do you expect ? you asked a question 15 minutes ago and now you’re pi$$ed that there is no instant solution or answer ?
do the math and go with god

6

we r talking about this Activation of network connection failed some time after launch - #2 by cscs lul

7 
rfkill unblock all

systemctl status NetworkManager.service 

systemctl restart NetworkManager.service
8

I guess you’re misinterpreting something here. In Activation of network connection failed some time after launch it was there:

But now it is not there:

So this issue is new… probably related to the driver, but not sure. Can also be just a faulty device. No one knows for sure. If you have a warranty on the device, then I would report it to the manufacturer and take warranty claims.

Offtopic

Where did you gets this laptop? Crazy 118.998,81€ just this laptop, which is not even available here…

image
image1297×634 145 KB

Is this a test device or exhibit at a trade show? Fell off the truck and sold black? :joy:

1 Like
9

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