No puedo detectar redes 5ghz

Hola, acabo de instalar Manjaro con dual boot windows(en windows puedo detectar las redes 5gzh), y instale los drivers de mi tarjeta, pero no puedo detectar redes 5ghz, estas son mis especificaciones de red:

System:
  Kernel: 6.12.39-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 15.1.1
    clocksource: tsc avail: hpet,acpi_pm
    parameters: BOOT_IMAGE=/@/boot/vmlinuz-6.12-x86_64
    root=UUID=04edcea7-c525-497d-a27b-b5cf182d990d rw rootflags=subvol=@ quiet
    apparmor=1 security=apparmor udev.log_priority=3
  Desktop: i3 v: 4.24 with: i3bar tools: avail: i3lock vt: 7 dm: LightDM
    v: 1.32.0 Distro: Manjaro base: Arch Linux
Machine:
  Type: Laptop System: HP product: HP Laptop 15-fc0xxx v: N/A
    serial: <superuser required> Chassis: type: 10 serial: <superuser required>
  Mobo: HP model: 8B2F v: 52.50 serial: <superuser required>
    part-nu: 8F1A6UA#ABA uuid: <superuser required> UEFI: AMI v: F.17
    date: 02/24/2025
Battery:
  ID-1: BAT0 charge: 34.4 Wh (86.2%) condition: 39.9/39.9 Wh (100.0%)
    power: 6.4 W volts: 12.2 min: 11.2 model: HP Primary type: Li-ion
    serial: <filter> status: discharging cycles: 177
Memory:
  System RAM: total: 16 GiB available: 14.87 GiB used: 1.5 GiB (10.1%)
  Message: For most reliable report, use superuser + dmidecode.
  Array-1: capacity: 16 GiB slots: 2 modules: 2 EC: None
    max-module-size: 8 GiB note: est.
  Device-1: Bottom - on board type: LPDDR5 detail: synchronous unbuffered
    (unregistered) size: 8 GiB speed: 5500 MT/s volts: curr: 0.5 min: 0.5
    max: 0.5 width (bits): data: 32 total: 32 manufacturer: Samsung
    part-no: K3LKCKC0BM-MGCP serial: N/A
  Device-2: Bottom - on board type: LPDDR5 detail: synchronous unbuffered
    (unregistered) size: 8 GiB speed: 5500 MT/s volts: curr: 0.5 min: 0.5
    max: 0.5 width (bits): data: 32 total: 32 manufacturer: Samsung
    part-no: K3LKCKC0BM-MGCP serial: N/A
PCI Slots:
  Permissions: Unable to run dmidecode. Root privileges required.
CPU:
  Info: model: AMD Ryzen 5 7520U with Radeon Graphics bits: 64 type: MT MCP
    arch: Zen 2 gen: 2 level: v3 note: check built: 2020-22
    process: TSMC n7 (7nm) family: 0x17 (23) model-id: 0xA0 (160) stepping: 0
    microcode: 0x8A0000A
  Topology: cpus: 1x dies: 1 clusters: 1 cores: 4 threads: 8 tpc: 2
    smt: enabled cache: L1: 256 KiB desc: d-4x32 KiB; i-4x32 KiB L2: 2 MiB
    desc: 4x512 KiB L3: 4 MiB desc: 1x4 MiB
  Speed (MHz): avg: 1473 min/max: 400/4384 boost: enabled scaling:
    driver: amd-pstate-epp governor: powersave cores: 1: 1473 2: 1473 3: 1473
    4: 1473 5: 1473 6: 1473 7: 1473 8: 1473 bogomips: 44742
  Flags: 3dnowprefetch abm adx aes aperfmperf apic arat avic avx avx2 bmi1
    bmi2 bpext cat_l3 cdp_l3 clflush clflushopt clwb clzero cmov cmp_legacy
    constant_tsc cpb cppc cpuid cqm cqm_llc cqm_mbm_local cqm_mbm_total
    cqm_occup_llc cr8_legacy cx16 cx8 de decodeassists extapic extd_apicid
    f16c flushbyasid fma fpu fsgsbase fxsr fxsr_opt ht hw_pstate ibpb ibrs ibs
    irperf lahf_lm lbrv lm mba mca mce misalignsse mmx mmxext monitor movbe
    msr mtrr mwaitx nonstop_tsc nopl npt nrip_save nx osvw overflow_recov pae
    pat pausefilter pclmulqdq pdpe1gb perfctr_core perfctr_llc perfctr_nb
    pfthreshold pge pni popcnt pse pse36 rapl rdpid rdpru rdrand rdseed rdt_a
    rdtscp rep_good sep sev sev_es sha_ni skinit smap smca smep ssbd sse sse2
    sse4_1 sse4_2 sse4a ssse3 stibp succor svm svm_lock syscall tce topoext
    tsc tsc_scale umip v_spec_ctrl v_vmsave_vmload vgif vmcb_clean vme vmmcall
    wbnoinvd wdt x2apic xgetbv1 xsave xsavec xsaveerptr xsaveopt xtopology
  Vulnerabilities:
  Type: gather_data_sampling status: Not affected
  Type: indirect_target_selection 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: reg_file_data_sampling status: Not affected
  Type: retbleed mitigation: untrained return thunk; SMT enabled with STIBP
    protection
  Type: spec_rstack_overflow mitigation: Safe RET
  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; STIBP:
    always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected
  Type: srbds status: Not affected
  Type: tsa status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: Advanced Micro Devices [AMD/ATI] Mendocino vendor: Hewlett-Packard
    driver: amdgpu v: kernel arch: RDNA-2 code: Navi-2x process: TSMC n7 (7nm)
    built: 2020-22 pcie: gen: 4 speed: 16 GT/s lanes: 16 ports: active: eDP-1
    empty: DP-1, DP-2, HDMI-A-1, Writeback-1 bus-ID: 03:00.0 chip-ID: 1002:1506
    class-ID: 0300 temp: 42.0 C
  Device-2: Luxvisions Innotech HP True Vision HD Camera driver: uvcvideo
    type: USB rev: 2.0 speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 5-1:2
    chip-ID: 30c9:008e class-ID: fe01 serial: <filter>
  Display: x11 server: X.org v: 1.21.1.18 compositor: Picom v: 12.5 driver:
    X: loaded: amdgpu unloaded: modesetting alternate: fbdev,vesa dri: radeonsi
    gpu: amdgpu display-ID: :0 screens: 1
  Screen-1: 0 s-res: 1920x1080 s-size: <missing: xdpyinfo>
  Monitor-1: eDP-1 mapped: eDP model: ChiMei InnoLux 0x153b built: 2020 res:
    mode: 1920x1080 hz: 60 scale: 100% (1) dpi: 142 gamma: 1.2 chroma: red:
    x: 0.592 y: 0.349 green: x: 0.329 y: 0.557 blue: x: 0.153 y: 0.118 white:
    x: 0.314 y: 0.329 size: 344x193mm (13.54x7.6") diag: 394mm (15.5")
    ratio: 16:9 modes: 1920x1080, 1680x1050, 1280x1024, 1440x900, 1280x800,
    1280x720, 1024x768, 800x600, 640x480
  EDID-Warnings: 1: parse_edid: unknown flag 2
  API: EGL v: 1.5 hw: drv: amd radeonsi platforms: device: 0 drv: radeonsi
    device: 1 drv: swrast gbm: drv: kms_swrast surfaceless: drv: radeonsi x11:
    drv: radeonsi inactive: wayland
  API: OpenGL v: 4.6 compat-v: 4.5 vendor: amd mesa v: 25.1.6-arch1.1
    glx-v: 1.4 direct-render: yes renderer: AMD Radeon 610M (radeonsi
    raphael_mendocino LLVM 20.1.8 DRM 3.61 6.12.39-1-MANJARO)
    device-ID: 1002:1506 memory: 500 MiB unified: no
  Info: Tools: api: eglinfo,glxinfo x11: xprop,xrandr
Audio:
  Device-1: Advanced Micro Devices [AMD/ATI] Radeon High Definition Audio
    [Rembrandt/Strix] vendor: Hewlett-Packard driver: snd_hda_intel v: kernel
    pcie: gen: 4 speed: 16 GT/s lanes: 16 bus-ID: 03:00.1 chip-ID: 1002:1640
    class-ID: 0403
  Device-2: Advanced Micro Devices [AMD] Audio Coprocessor
    vendor: Hewlett-Packard driver: snd_pci_acp6x v: kernel
    alternate: snd_pci_acp3x, snd_rn_pci_acp3x, snd_pci_acp5x, snd_acp_pci,
    snd_rpl_pci_acp6x, snd_pci_ps, snd_sof_amd_renoir, snd_sof_amd_rembrandt,
    snd_sof_amd_vangogh, snd_sof_amd_acp63, snd_sof_amd_acp70 pcie: gen: 4
    speed: 16 GT/s lanes: 16 bus-ID: 03:00.5 chip-ID: 1022:15e2 class-ID: 0480
  Device-3: Advanced Micro Devices [AMD] Family 17h/19h/1ah HD Audio
    vendor: Hewlett-Packard driver: snd_hda_intel v: kernel pcie: gen: 4
    speed: 16 GT/s lanes: 16 bus-ID: 03:00.6 chip-ID: 1022:15e3 class-ID: 0403
  API: ALSA v: k6.12.39-1-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
Network:
  Device-1: Realtek RTL8852BE PCIe 802.11ax Wireless Network [1T1R]
    vendor: Hewlett-Packard driver: rtw89_8852be v: kernel pcie: gen: 1
    speed: 2.5 GT/s lanes: 1 port: f000 bus-ID: 02:00.0 chip-ID: 10ec:b85b
    class-ID: 0280
  IF: wlo1 state: up mac: <filter>
  IP v4: <filter> type: dynamic noprefixroute scope: global
    broadcast: <filter>
  IP v6: <filter> type: noprefixroute scope: link
  Info: services: NetworkManager, systemd-timesyncd, wpa_supplicant
  WAN IP: <filter>
Bluetooth:
  Device-1: Realtek Bluetooth Radio driver: btusb v: 0.8 type: USB rev: 1.0
    speed: 12 Mb/s lanes: 1 mode: 1.1 bus-ID: 1-2:2 chip-ID: 0bda:b85d
    class-ID: e001 serial: <filter>
  Report: btmgmt ID: hci0 rfk-id: 0 state: up address: N/A
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 931.51 GiB used: 7.34 GiB (0.8%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Kingston model: SNV2S1000G
    size: 931.51 GiB block-size: physical: 512 B logical: 512 B speed: 63.2 Gb/s
    lanes: 4 tech: SSD serial: <filter> fw-rev: SBM02103 temp: 32.9 C
    scheme: GPT
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 420 GiB size: 420 GiB (100.00%) used: 6.92 GiB (1.6%)
    fs: btrfs dev: /dev/nvme0n1p2 maj-min: 259:2 label: N/A
    uuid: 04edcea7-c525-497d-a27b-b5cf182d990d
  ID-2: /boot/efi raw-size: 600 MiB size: 598.8 MiB (99.80%)
    used: 428.7 MiB (71.6%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
    label: N/A uuid: DE5B-AA1B
  ID-3: /home raw-size: 420 GiB size: 420 GiB (100.00%) used: 6.92 GiB (1.6%)
    fs: btrfs dev: /dev/nvme0n1p2 maj-min: 259:2 label: N/A
    uuid: 04edcea7-c525-497d-a27b-b5cf182d990d
  ID-4: /var/cache raw-size: 420 GiB size: 420 GiB (100.00%)
    used: 6.92 GiB (1.6%) fs: btrfs dev: /dev/nvme0n1p2 maj-min: 259:2 label: N/A
    uuid: 04edcea7-c525-497d-a27b-b5cf182d990d
  ID-5: /var/log raw-size: 420 GiB size: 420 GiB (100.00%)
    used: 6.92 GiB (1.6%) fs: btrfs dev: /dev/nvme0n1p2 maj-min: 259:2 label: N/A
    uuid: 04edcea7-c525-497d-a27b-b5cf182d990d
Swap:
  Alert: No swap data was found.
Unmounted:
  ID-1: /dev/nvme0n1p3 maj-min: 259:3 size: 16 MiB fs: <superuser required>
    label: N/A uuid: N/A
  ID-2: /dev/nvme0n1p4 maj-min: 259:4 size: 510.27 GiB fs: ntfs label: N/A
    uuid: 121C49CC1C49AB93
  ID-3: /dev/nvme0n1p5 maj-min: 259:5 size: 655 MiB fs: ntfs label: N/A
    uuid: 10A6D8C3A6D8AA8C
USB:
  Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 2 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Device-1: 1-2:2 info: Realtek Bluetooth Radio type: bluetooth driver: btusb
    interfaces: 2 rev: 1.0 speed: 12 Mb/s (1.4 MiB/s) lanes: 1 mode: 1.1
    power: 500mA chip-ID: 0bda:b85d class-ID: e001 serial: <filter>
  Hub-2: 2-0:1 info: super-speed hub ports: 1 rev: 3.1
    speed: 10 Gb/s (1.16 GiB/s) lanes: 1 mode: 3.2 gen-2x1 chip-ID: 1d6b:0003
    class-ID: 0900
  Hub-3: 3-0:1 info: hi-speed hub with single TT ports: 3 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Hub-4: 4-0:1 info: super-speed hub ports: 2 rev: 3.1
    speed: 10 Gb/s (1.16 GiB/s) lanes: 1 mode: 3.2 gen-2x1 chip-ID: 1d6b:0003
    class-ID: 0900
  Hub-5: 5-0:1 info: hi-speed hub with single TT ports: 1 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Device-1: 5-1:2 info: Luxvisions Innotech HP True Vision HD Camera
    type: video driver: uvcvideo interfaces: 3 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 power: 500mA
    chip-ID: 30c9:008e class-ID: fe01 serial: <filter>
  Hub-6: 6-0:1 info: Linux Foundation 3.0 root hub ports: N/A rev: 3.0
    speed: 5 Gb/s (596.0 MiB/s) lanes: 1 mode: 3.2 gen-1x1 chip-ID: 1d6b:0003
    class-ID: 0900
Sensors:
  System Temperatures: cpu: 46.1 C mobo: N/A gpu: amdgpu temp: 43.0 C
  Fan Speeds (rpm): fan-1: 0 fan-2: 0
Repos:
  Packages: pm: pacman pkgs: 1113 libs: 313 tools: pamac
  Active pacman repo servers in: /etc/pacman.d/mirrorlist
    1: https://ftp.snt.utwente.nl/pub/linux/manjaro/stable/$repo/$arch
    2: http://ossmirror.mycloud.services/os/linux/manjaro/stable/$repo/$arch
Processes:
  CPU top: 5 of 270
  1: cpu: 100% command: ps pid: 1716 mem: 3.88 MiB (0.0%)
  2: cpu: 17.0% command: firefox pid: 1218 mem: 457.5 MiB (3.0%)
  3: cpu: 13.1% command: firefox pid: 1474 mem: 268.8 MiB (1.7%)
  4: cpu: 2.9% command: Xorg pid: 845 mem: 82.9 MiB (0.5%)
  5: cpu: 2.8% command: [irq/83-rtw89_pci] pid: 595 mem: 0.00 MiB (0.0%)
  Memory top: 5 of 270
  1: mem: 457.5 MiB (3.0%) command: firefox pid: 1218 cpu: 17.0%
  2: mem: 268.8 MiB (1.7%) command: firefox pid: 1474 cpu: 13.1%
  3: mem: 225.4 MiB (1.4%) command: firefox pid: 1480 cpu: 1.9%
  4: mem: 138.9 MiB (0.9%) command: firefox pid: 1353 cpu: 0.7%
  5: mem: 108.6 MiB (0.7%) command: firefox pid: 1421 cpu: 0.4%
Info:
  Processes: 270 Power: uptime: 2m states: freeze,mem,disk suspend: s2idle
    wakeups: 0 hibernate: platform avail: shutdown, reboot, suspend, test_resume
    image: 5.93 GiB services: upowerd,xfce4-power-manager Init: systemd v: 257
    default: graphical tool: systemctl
  Compilers: gcc: 15.1.1 Shell: Bash v: 5.3.0 running-in: urxvtd inxi: 3.3.38

Algun consejo para solucionar este problema, tambien agradeceria recomendaciones para mejorar mis habilidades en linux.
Gracias.

Hola @v4n1sh ,
Bienvenido al foro, te aconsejo que ejecutes en la terminal el siguiente comando y los incluyas en este hilo.

ìnxi -v8azy

Para incluirlo, usa tres símbolos ``` al empezar y otros tres al terminar, en renglones separados para que se lea bien.

También puedes leer un par de entradas en el foro, que es el primer lugar en el que puedes encontrar las respuestas a tus preguntas antes de iniciar una pregunta.

Realtek RTL8852BE intermittent issues

RTL8822CE Instability even with newest kernel - #2 by Arrababiski

La segunda entrada del foro es la que más te servirá, por lo que se escribe allí.

Saludos cordiales,

¿Qué drivers has instalado? Para esa tarjeta había unos drivers específicos:

En tu caso no sería 515 sino el número de kernel que tengas, lo puedes ver con el comando mhwd-kernel -li

Gracias por el interes, instale los drivres de lwfinger para la tarjeta rtw8852be, tambien instale los headers para version 612 segun la version de kernel que uso:

Currently running: 6.12.39-1-MANJARO (linux612)
The following kernels are installed in your system:
   * linux612

Nuevamente gracias por el interes y la ayuda.

Gracias por las recomendaciones, actualice los datos de mi equipo, realize los pasos de la segunda respuesta que me proporcionaste y aun no puedo detectar las redes 5ghz.

¿Puedes probar a intentar conectarte “a las bravas” con este comando (cambiando SSID por el SSID de una conexión a 5Ghz)?

nmcli c up SSID

Si abres un Terminal, entras en nmtui y vas a Activar, ¿te aparecen las conexiones a 5Ghz y te puedes conectar a ellas?

Pon nmcli con show. Verás el nombre de la conexión en la primera columna (NAME) y nombre del dispositivo (DEVICE) en la última, para sustituirlos en los siguientes comandos.

Si pones sudo iwlist DEVICE freq ¿te salen los canales de 5Ghz o sólo los 13 de 2.4Ghz?

Si no hay manera, vete probando estos comandos

nmcli device status
nmcli device show DEVICE
lspci -v -s 02:00.0
modinfo rtw89_8852be
ethtool -i DEVICE

A ver si de todo ello sacamos alguna información que nos permita saber qué pasa.

Hola @Arrababiski, intente conectarme a la fuerza y no logre la conexión, en nmtui no me aparecen las redes 5ghz pero con el comando para listar las frecuencias me salen las siguientes:

wlo1      32 channels in total; available frequencies :
          Channel 01 : 2.412 GHz
          Channel 02 : 2.417 GHz
          Channel 03 : 2.422 GHz
          Channel 04 : 2.427 GHz
          Channel 05 : 2.432 GHz
          Channel 06 : 2.437 GHz
          Channel 07 : 2.442 GHz
          Channel 08 : 2.447 GHz
          Channel 09 : 2.452 GHz
          Channel 10 : 2.457 GHz
          Channel 11 : 2.462 GHz
          Channel 12 : 2.467 GHz
          Channel 13 : 2.472 GHz
          Channel 14 : 2.484 GHz
          Channel 36 : 5.18 GHz
          Channel 40 : 5.2 GHz
          Channel 44 : 5.22 GHz
          Channel 48 : 5.24 GHz
          Channel 52 : 5.26 GHz
          Channel 56 : 5.28 GHz
          Channel 60 : 5.3 GHz
          Channel 64 : 5.32 GHz
          Channel 100 : 5.5 GHz
          Channel 104 : 5.52 GHz
          Channel 108 : 5.54 GHz
          Channel 112 : 5.56 GHz
          Channel 116 : 5.58 GHz
          Channel 120 : 5.6 GHz
          Channel 124 : 5.62 GHz
          Channel 128 : 5.64 GHz
          Channel 132 : 5.66 GHz
          Channel 136 : 5.68 GHz
          Current Frequency:2.462 GHz (Channel 11)

Vi otro problema similar al mio que se solucionaba cambiando la region y lo hice, aun con el cambio no puedo detectar las redes:

global
country 00: DFS-UNSET
	(755 - 928 @ 2), (N/A, 20), (N/A), PASSIVE-SCAN
	(2402 - 2472 @ 40), (N/A, 20), (N/A)
	(2457 - 2482 @ 20), (N/A, 20), (N/A), AUTO-BW, PASSIVE-SCAN
	(2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, PASSIVE-SCAN
	(5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW, PASSIVE-SCAN
	(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW, PASSIVE-SCAN
	(5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, PASSIVE-SCAN
	(5735 - 5835 @ 80), (N/A, 20), (N/A), PASSIVE-SCAN
	(57240 - 63720 @ 2160), (N/A, 0), (N/A)

Y acá te dejo el resultado de los comandos que me diste:

nmcli device status
DEVICE        TYPE      STATE                   CONNECTION 
wlo1          wifi      conectado               v4         
lo            loopback  connected (externally)  lo         
p2p-dev-wlo1  wifi-p2p  desconectado     ```
nmcli device show wlo1
GENERAL.DEVICE:                         wlo1
GENERAL.TYPE:                           wifi
GENERAL.HWADDR:                         XX:XX:XX:XX:XX:XX
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (conectado)
GENERAL.CONNECTION:                     v4
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/2
IP4.ADDRESS[1]:                         192.168.X.XXX
IP4.GATEWAY:                            192.168.0.1
IP4.ROUTE[1]:                           dst = 192.168.0.0/24, nh = 0.0.0.0, mt = 600
IP4.ROUTE[2]:                           dst = 0.0.0.0/0, nh = 192.168.0.1, mt = 600
IP4.DNS[1]:                             DNS1
IP4.DNS[2]:                             DNS2
IP6.ADDRESS[1]:                         fe80::875f:3fa5:6ee3:20c2/64
IP6.GATEWAY:                            --
IP6.ROUTE[1]:                           dst = fe80::/64, nh = ::, mt = 1024
lspci -v -s 02:00.0 
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8852BE PCIe 802.11ax Wireless Network Controller [1T1R]
	DeviceName: Realtek Wi-Fi 6 RTL8852BE-VS + BT 5.3
	Subsystem: Hewlett-Packard Company Device 88e6
	Flags: bus master, fast devsel, latency 0, IRQ 83, IOMMU group 10
	I/O ports at f000 [size=256]
	Memory at fce00000 (64-bit, non-prefetchable) [size=1M]
	Capabilities: <access denied>
	Kernel driver in use: rtw89_8852be
	Kernel modules: rtw89_8852be

modinfo rtw89_8852be
filename:       /lib/modules/6.12.39-1-MANJARO/kernel/drivers/net/wireless/realtek/rtw89/rtw89_8852be.ko.zst
license:        Dual BSD/GPL
description:    Realtek 802.11ax wireless 8852BE driver
author:         Realtek Corporation
srcversion:     6F8F25EFC2D33934F47BF60
alias:          pci:v000010ECd0000B85Bsv*sd*bc*sc*i*
alias:          pci:v000010ECd0000B852sv*sd*bc*sc*i*
depends:        rtw89_pci,rtw89_8852b
intree:         Y
name:           rtw89_8852be
retpoline:      Y
vermagic:       6.12.39-1-MANJARO SMP preempt mod_unload 
sig_id:         PKCS#7
signer:         Build time autogenerated kernel key
sig_key:        73:CD:23:69:16:47:54:87:BA:AA:2E:42:B9:94:C9:07:81:3A:58:A8
sig_hashalgo:   sha512
signature:      30:66:02:31:00:80:47:EB:24:3D:21:AF:26:91:92:6C:7E:5B:47:E7:
		0D:73:6A:0C:7D:78:28:7A:E3:B7:FA:D8:8A:70:C9:B9:FC:86:A6:D6:
		FD:EC:69:2E:3F:5C:DE:56:44:9E:CD:07:FD:02:31:00:ED:70:B0:66:
		27:C3:CA:3F:B3:57:4A:BC:9C:F6:4C:39:6C:41:34:09:D3:7A:F8:03:
		93:6D:BB:7C:D9:C6:7A:E5:17:32:6A:78:78:63:30:5D:07:F9:DA:EF:
		7A:19:11:58
ethtool -i wlo1
driver: rtw89_8852be
version: 6.12.39-1-MANJARO
firmware-version: N/A
expansion-rom-version: 
bus-info: 0000:02:00.0
supports-statistics: yes
supports-test: no
supports-eeprom-access: no
supports-register-dump: no
supports-priv-flags: no

Gracias por el interés en mi problema.

1 Like

Por más que lo veo no veo nada raro ni se me ocurre nada. Lo único, y ya por experimentar, desactivar IPv6 a ver si está interfiriendo en algo o probar a instalar un kernel más nuevo (6.15) a ver si han actualizado drivers, pero es ir dando palos de ciego a ver si suena la flauta por casualidad.

A ver si alguien más se le ocurre algo…

Hola @v4n1sh ,
He tomado en cuenta que tienes instalado i3, tal vez puedas encontrar alguna explicación sobre el problema leyendo el siguiente post, porque la notebook es la mista y con un procesador similar: Ryzen 3.

'Cannot connect to my 5Ghz wifi network - Realtek RTL8852BE [abandoned] / Networking, Server, and Protection / Arch Linux Forums

Podrías incluir en el hilo la salida del siguiente comando ejecutado desde la terminal:

sudo dmesg | grep rtw89_8852be

En otro post the foro de arch, otra persona tenía el mismo prblema y después de algunas idas y vueltas parecía que la solución iba a estar presente en el kernel 6.12 kernel, no lo sé a ciencia cierta.

[SOLVED] Realtek RTL8852BE WiFi dead after 6.11 Upgrade / [testing] Repo Forum / Arch Linux Forums

Espero que te sirva, saludos