problema con realtek 8191se solucionado

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problema con realtek 8191se solucionado

Postby MiguelRgz » Mon Jul 18, 2011 16:12

Saludos amigos tengo problemas para que detecte la tarjeta de wlan wifi. no detecta señales inalambricas es como si no estuviera instalada la tarjeta realtek 8191se ya que en el manager network solo me aparece para conectarme con cable lan y no tengo opcion de señal inalambrica.

no se que problema sea ya que anterior mente habia instalado el sabayon kde 5.5 y venia con el kernel 2.6.36 y tambien no detectaba mi red wifi actualize los kernels hasta el 2.6.39 y ya detectaba mi red inalambrica pero por problemas de mi arranque dual tuve que reinstalar todo y viendo que con el kernel 2.6.39 andaba bien me descargue el iso de sabayon 6 kde para hacer una instalacion limpia y como sorpresa no tenia red wifi ...


Alguien sabe que problema pudiera ser o como instalarla ?


kernel es el 2.6.39
Sabayon 6 kde 32 bits
3 gb ram
intel core 2 duo 2.10 Ghz
TARJETA WIFI ES UNA REALTEK 8191SE
Last edited by MiguelRgz on Sat Aug 27, 2011 1:23, edited 1 time in total.
MiguelRgz
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Re: problema con realtek 8191se

Postby DHalens » Tue Jul 19, 2011 18:40

En mi caso:
Code: Select all
lappie dhalens # equo search rtl8192 -q
net-wireless/rtl8192se-2.6.0018.1013.2010#2.6.36-sabayon
net-wireless/rtl8192se-2.6.0019.1207.2010#2.6.37-sabayon
net-wireless/rtl8192se-2.6.0019.1207.2010#2.6.38-sabayon
net-wireless/rtl8192se-2.6.0019.1207.2010#2.6.39-sabayon
net-wireless/rtl8192se-firmware-2.6.0019.1207.2010
net-wireless/rtl8192su-firmware-2.6.0001.0320.2009


El driver de la 8192 es el mismo que el de la 8191.
Former Sabayon staff (retired).
For any personal questions or whatever, contact me trough my G+ profile
DHalens
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Re: problema con realtek 8191se

Postby MiguelRgz » Wed Jul 20, 2011 1:54

Saludos ya hice eso y me da el resultado = qe a ti instale el net-wireless/rtl8192se-2.6.0019.1207.2010#2.6.39-sabayon ya me aparece la opcion en las interfaces la opcion de interfaz de red que es por cable lan y la de interfaz wlan solo que no aparecen las redes que hay cerca y no puedo ver la mia asi que aun sigo sin poder conectarme por via wifi que mas se necesita instalar

eh hecho esto:
sudo lspci -nnk
Contraseña:
00:00.0 Host bridge [0600]: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub [8086:2a40] (rev 07)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: agpgart-intel
Kernel modules: intel-agp
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07)
Subsystem: Toshiba America Info Systems Device [1179:ff10]
Kernel driver in use: i915
Kernel modules: i915
00:02.1 Display controller [0380]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a43] (rev 07)
Subsystem: Toshiba America Info Systems Device [1179:ff10]
00:1a.0 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 [8086:2937] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1a.1 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 [8086:2938] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1a.7 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 [8086:293c] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: ehci_hcd
Kernel modules: ehci-hcd
00:1b.0 Audio device [0403]: Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
00:1c.0 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 [8086:2940] (rev 03)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 [8086:2942] (rev 03)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.4 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 [8086:2948] (rev 03)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 [8086:2934] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.1 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 [8086:2935] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.2 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 [8086:2936] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.3 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 [8086:2939] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.7 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 [8086:293a] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: ehci_hcd
Kernel modules: ehci-hcd
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev 93)
00:1f.0 ISA bridge [0601]: Intel Corporation ICH9M LPC Interface Controller [8086:2919] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel modules: iTCO_wdt
00:1f.2 SATA controller [0106]: Intel Corporation ICH9M/M-E SATA AHCI Controller [8086:2929] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 82801I (ICH9 Family) SMBus Controller [8086:2930] (rev 03)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: i801_smbus
Kernel modules: i2c-i801
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
Subsystem: Toshiba America Info Systems Device [1179:ff1e]
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller [10ec:8172] (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. Device [10ec:8152]
Kernel driver in use: rtl819xSE
Kernel modules: r8192se_pci


$ uname -a
Linux sabayon 2.6.39-sabayon #1 SMP Sun Jul 10 18:10:21 UTC 2011 i686 Intel(R) Core(TM)2 Duo CPU T6500 @ 2.10GHz GenuineIntel GNU/Linux

equo install net-wireless/rtl8192se:0,2.6.37-sabayon
equo install net-wireless/rtl8192se-firmware:0



Cargue los modulos:

modprobe r8192se_pci
/sbin/depmod -a

pero aun asi no se conecta por que no detecta las redes.

Image

como puedes ver ya tengo opcion de añadir red inalambrica pero:

Image

Image

pero no scannea, y no encuentra las redes wifi u_u

Nota: tengo actualizado todo.

quo upgrade
>> @@ Calculando Actualizaciones del Sistema...
>> @@ Nada que actualizar.
>> @@ Nada que eliminar.
>> @@ Búsqueda de archivos de configuración completada.
Last edited by MiguelRgz on Wed Jul 20, 2011 2:15, edited 1 time in total.
MiguelRgz
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Re: problema con realtek 8191se

Postby chayclon » Thu Aug 04, 2011 20:10

Amigo
En mi caso
al instalar sabayon me quedaba solamente con internet por cable
la razón fue que el sistema que mandaba la tarjeta al blacklist
copia esto en un terminal como root

nano /etc/modprobe.d/blacklist.conf

luego busca alguna linea que indique algo sobre tu tarjeta
en mi caso es esto

# Ralink RT2800 PCI known to not work well and blocking other staging drivers
blacklist rt2800pci

Si encuentras tu tarjeta tienes que descomentarla
para que quede asi

# Ralink RT2800 PCI known to not work well and blocking other staging drivers
#blacklist rt2800pci

Luegos guardas con ctrl+O despues cierras con ctrl+x

Reinicias y si es el mismo problema que tenia yo vas a tener wlan :wink:

Slds
chayclon
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Location: Santiago, Chile

Re: problema con realtek 8191se

Postby MiguelRgz » Fri Aug 05, 2011 3:41

saludos hice lo que me comentaste y me salio esto:


This file lists modules which will not be loaded by udev,
# not at coldplugging and not on hotplug events.

# Add your own entries to this file
# in the format "blacklist <name of module>"

# Some examples:
# evbug is a debug tool and should be loaded explicitly
blacklist evbug

# Autoloading eth1394 most of the time re-orders your network
# interfaces, and with buggy kernel 2.6.21, udev persistent-net
# is not able to rename these devices, so you get eth?_rename devices
# plus an exceeded 30sec boot timeout
blacklist eth1394

# You probably want this to not get the console beep loud on every tab :)
#blacklist pcspkr

# these drivers are very simple, the HID drivers are usually preferred
#blacklist usbmouse
#blacklist usbkbd

# Sometimes loading a framebuffer driver at boot gets the console black
#install pci:v*d*sv*sd*bc03sc*i* /bin/true

# hplip and cups 1.4+ use raw USB devices, so it requires usblp not be loaded
blacklist usblp

# make broadcom-sta happy
blacklist ssb

# keep nvidia-drivers working, sorry nouveau
blacklist nouveau

# Ralink RT2800 PCI known to not work well and blocking other staging drivers
#blacklist rt2800pci

Descomente como tu hiciste la ultima ya que es similar a mi tarjeta rtl8191se pero anda igual sigue sin detectar redes wifi... =/
MiguelRgz
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Re: problema con realtek 8191se

Postby chayclon » Mon Aug 08, 2011 9:08

No tengo la menor idea cual sera tu problema :?
intenta reinstalar como lo dijo DH o conectalo por cable e instala ndiswrapper
chayclon
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