☰

Sin interfaz inalámbrica en Debian 10 (Asus X502C)

tag-icon • tag-icon networking wireless-networking debian asus-laptop ifconfig
Sin interfaz inalámbrica en Debian 10 (Asus X502C)

Acabo de instalar Debian 10 en una computadora portátil Asus X502C. Anteriormente tenía un arranque dual Win/Ubuntu y el WiFi funcionaba bien.

uname -a

Linux debian 4.19.0-9-amd64 #1 SMP Debian 4.19.118-2+deb10u1 (2020-06-07) x86_64 GNU/Linux

ifconfig

enp3s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.1.89  netmask 255.255.255.0  broadcast 192.168.1.255
        inet6 2600:1700:5390:5ca0:76d0:2bff:fe08:d3d6  prefixlen 64  scopeid 0x0<global>
        inet6 fe80::76d0:2bff:fe08:d3d6  prefixlen 64  scopeid 0x20<link>
        ether 74:d0:2b:08:d3:d6  txqueuelen 1000  (Ethernet)
        RX packets 7082  bytes 3361747 (3.2 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 3080  bytes 366769 (358.1 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 19  

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 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

lspci

00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:04.0 Signal processing controller: Intel Corporation 3rd Gen Core Processor Thermal Subsystem (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)
00:1a.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.3 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 4 (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 HM76 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)
03:00.0 Ethernet controller: Qualcomm Atheros AR8161 Gigabit Ethernet (rev 10)

lsusb

Bus 003 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 13d3:5188 IMC Networks 
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 005: ID 048d:1167 Integrated Technology Express, Inc. 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

gato /proc/bus/entrada/dispositivos | grep -A7 -i cable

N: Name="Asus Wireless Radio Control"
P: Phys=asus-wireless/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/ATK4001:00/input/input12
U: Uniq=
H: Handlers=kbd event5 rfkill 
B: PROP=0
B: EV=3
B: KEY=80000000000000 0 0 0

Y si utilizo rmmodlos siguientes módulos y modprobeellos, el control de radio inalámbrico de ASUS responde en dmesg y veo que el LED de red se enciende, pero ifconfig todavía no muestra una interfaz inalámbrica: asus_nb_wmi, asus_wmi, asus_wireless.

[ 1629.041392] asus_wmi: ASUS WMI generic driver unloaded
[ 1652.334217] asus_wmi: ASUS WMI generic driver loaded
[ 1652.336408] asus_wmi: Initialization: 0x1
[ 1652.336450] asus_wmi: BIOS WMI version: 7.9
[ 1652.336497] asus_wmi: SFUN value: 0x4a0877
[ 1652.337772] input: Asus WMI hotkeys as /devices/platform/asus-nb-wmi/input/input20
[ 1652.353731] asus_wmi: Number of fans: 1
[ 1656.385098] input: Asus Wireless Radio Control as /devices/LNXSYSTM:00/LNXSYBUS:00/ATK4001:00/input/input21

Y rfkill listno muestra nada, rfkill unblock allparece no hacer nada.

¡Por favor ayuda! ¡Gracias!

Respuesta1

Después de invertir horas en esto, decidí usar un adaptador USB Wifi. Hay toneladas en el mercado, pero el que estoy usando específicamente es el adaptador nano USB Wi-Fi EW-7811Un Edimax N150, que cuesta $10. Utiliza el rtl8192cumódulo, que es de código abierto y ya está cargado en el kernel.

Sé que es posible que esto no responda directamente a la pregunta, pero de todos modos resuelve el problema y ahorra mucho tiempo.

información relacionada