Esta es mi primera publicación, así que díganme si tengo algo que corregir con respecto a dónde estoy publicando, el formato o cualquier otra cosa.
En definitiva, mi tarjeta wifi, una Intel Centrino Wireless-N 2200, como se indica en lshw -class netowkr, ha dejado de funcionar, y sinceramente no sé cómo solucionarlo. Proporcioné los resultados de varios comandos que podrían ayudar a solucionar este problema, así que avíseme si necesita alguna otra información.
Esto está en un Thinkpad x230 y presionar Fn + F5 para alternar el wifi no funcionó. Vi mencionar que activar el modo avión en Fedora es un error común que puede provocar la interrupción de las capacidades wifi.
Cosas que he probado:
- sudo rfkill unblock all
-reiniciar
-actualizar del kernel 5.5.6 a 5.5.7 y 5.5.8. El problema está presente en todas las versiones del kernel
: sudo rmmod iwldvm, seguido de sudo modprobe iwldvm. Después de esto, rfkill muestra que no está bloqueado, pero cualquier intento de habilitar wifi falla
-Usar la GUI para habilitar wifi
-Deshabilitar wlan en BIOS, luego volver a habilitar
-Habilitar todas las configuraciones relacionadas con la conexión inalámbrica en BIOS. El funcionamiento de Wifi no parece estar vinculado a si bluetooth y wwan están habilitados
-seguidoeste enlace, instaló el controlador relacionado y lo ejecutó cp iwlwifi-2000-6.ucode /lib/firmwarecomo se describe en el archivo README adjunto al controlador.
Aquí están mis especificaciones que figuran en la configuración del sistema.
KDE Plasma Version: 5.17.5
KDE Frameworks Version: 5.67.0
Qt Version: 5.13.2
Kernel Version: 5.5.8-200.fc31.x86_64
OS Type: 64-bit
Processors: 4 × Intel® Core™ i5-3230M CPU @ 2.60GHz
Memory: 7.6 GiB of RAM
salida delsmod | grep iwldvm
mac80211 991232 1 iwldvm
iwlwifi 339968 1 iwldvm
cfg80211 843776 3 iwldvm,iwlwifi,mac80211
salida delspci
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04)
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (Lewisville) (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation QM77 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04)
02:00.0 System peripheral: Ricoh Co Ltd PCIe SDXC/MMC Host Controller (rev 07)
03:00.0 Network controller: Intel Corporation Centrino Wireless-N 2200 (rev c4)
04:00.0 USB controller: Fresco Logic FL1100 USB 3.0 Host Controller (rev 10)
salida derfkill list
Soft blocked: no
Hard blocked: yes
salida desudo lshw -class network
description: Ethernet interface
product: 82579LM Gigabit Network Connection (Lewisville)
vendor: Intel Corporation
physical id: 19
bus info: pci@0000:00:19.0
logical name: enp0s25
version: 04
serial: 3c:97:0e:e5:70:44
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=0.13-3 latency=0 link=no multicast=yes port=twisted pair
resources: irq:34 memory:f2600000-f261ffff memory:f263b000-f263bfff ioport:6080(size=32)
*-network DISABLED
description: Wireless interface
product: Centrino Wireless-N 2200
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlp3s0
version: c4
serial: f6:94:19:7d:1f:d8
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=5.5.6-201.fc31.x86_64 firmware=18.168.6.1 latency=0 link=no multicast=yes wireless=IEEE 802.11
resources: irq:38 memory:f1d00000-f1d01fff
salida deiwconfig
Mode:Managed Access Point: Not-Associated Tx-Power=off
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
lo no wireless extensions.
enp0s25 no wireless extensions.
salida deifconfig
ether 3c:97:0e:e5:70:44 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 20 memory 0xf2600000-f2620000
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 172 bytes 14234 (13.9 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 172 bytes 14234 (13.9 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
salida dedmesg | grep iwlwifi
[ 33.276721] iwlwifi 0000:03:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[ 33.400753] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG enabled
[ 33.400755] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[ 33.400756] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[ 33.400757] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Wireless-N 2200 BGN, REV=0x104
[ 33.413914] iwlwifi 0000:03:00.0: reporting RF_KILL (radio disabled)
[ 33.413929] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 33.453658] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0
salida de rfkill listdespués de ejecutar sudo rmmod iwldvmysudo modprobe iwldvm
Soft blocked: no
Hard blocked: no
```
output of ```dmesg | grep iwl``` after running ```sudo rmmod iwldvm``` and ```sudo modprobe iwldvm```
```[ 33.272948] iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 33.276721] iwlwifi 0000:03:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[ 33.400753] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG enabled
[ 33.400755] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[ 33.400756] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[ 33.400757] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Wireless-N 2200 BGN, REV=0x104
[ 33.413914] iwlwifi 0000:03:00.0: reporting RF_KILL (radio disabled)
[ 33.413929] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 33.437715] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 33.453658] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0
[ 1445.153172] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG enabled
[ 1445.153174] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[ 1445.153175] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[ 1445.153177] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Wireless-N 2200 BGN, REV=0x104
[ 1445.166854] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1445.190566] ieee80211 phy1: Selected rate control algorithm 'iwl-agn-rs'
[ 1445.207598] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0
[ 1445.237679] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1445.249022] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1445.249053] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1445.262729] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1445.275168] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1445.275201] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1445.400046] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1445.400079] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1445.426083] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1445.426116] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1456.015945] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1456.015979] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1456.042995] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1456.043028] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1466.007525] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1466.019910] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1466.019944] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1466.033553] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1466.045896] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1466.045929] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1476.003372] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1476.014742] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1476.014768] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1476.028464] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1476.040817] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1476.040849] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1486.012307] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1486.024693] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1486.024725] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1486.038299] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1486.049637] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1486.049669] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1496.012191] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1496.023517] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1496.023550] iwlwifi 0000:03:00.0: Unable to initialize device.
[ 1496.037163] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1496.048489] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -132
[ 1496.048519] iwlwifi 0000:03:00.0: Unable to initialize device.
después de reiniciar, rfkill se restablece ahard block: yes
Respuesta1
Aunque el interruptor de hardware inalámbrico estuvo habilitado todo este tiempo, encenderlo y apagarlo varias veces solucionó el problema.