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List:       gentoo-user-es
Subject:    [gentoo-user-es] activar el infrarojos en mi potatil
From:       d2clon <d2clon () desarrolladores ! org>
Date:       2006-08-23 10:18:56
Message-ID: 44EC2B90.7060705 () desarrolladores ! org
[Download RAW message or body]

Hola gente:

Estoy intentando activar el irda de mi portatil pero no sé que chipset
de infrarojos tiene para ver que módulo necesito..

El lspci[1] no me muestra nada que parezca un irda, en el dmesg buscando
por irda tampoco aparece nada.

Tengo activado el infra rojos en la bios.. luego intento seguir los
tutos como este:
http://gentoo-wiki.com/HOWTO_mobile_phone_connected_with_IrDA

Pero aún cargando los módulos que ahí indica no consigo levantar el
servicio irda:
# /etc/init.d/irda start
 * Starting IrDA ...
Failed to open device /dev/ttyS2: No such device or address



Creo que no doy con el módulo adecuado pero tampoco sé cual es ya que no
encuentro donde puedo encontrar info de mi hardware.

He probado a cargar todos los módulos que cuelgan de irda en el
kernel[2] ... y nada.. ni el /etc/init.d/irda start, ni el irdadump, ni
el cat /proc/net/irda/irlap, me dice nada.

Sugerencias?
d2clon


[1]-----------
# lspci
00:00.0 Host bridge: Intel Corporation 82855PM Processor to I/O
Controller (rev 03)
00:01.0 PCI bridge: Intel Corporation 82855PM Processor to AGP
Controller (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2
EHCI Controller (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 83)
00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface
Bridge (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE
Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
SMBus Controller (rev 03)
00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
AC'97 Modem Controller (rev 03)
01:00.0 VGA compatible controller: ATI Technologies Inc Radeon R250 Lf
[FireGL 9000] (rev 02)
02:02.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5705
Gigabit Ethernet (rev 01)
02:04.0 Network controller: Intel Corporation PRO/Wireless LAN 2100 3B
Mini PCI Adapter (rev 04)
02:06.0 CardBus bridge: O2 Micro, Inc. OZ601/6912/711E0
CardBus/SmartCardBus Controller
02:07.0 FireWire (IEEE 1394): Texas Instruments TSB43AB21
IEEE-1394a-2000 Controller (PHY/Link)

[2]--------------
#  ls -l /lib/modules/2.6.15-gentoo-r1/kernel/drivers/net/irda/
total 228
-rw-r--r-- 1 root root 18630 Aug 23 12:07 ali-ircc.ko
-rw-r--r-- 1 root root 15052 Aug 23 12:07 donauboe.ko
-rw-r--r-- 1 root root 16132 Aug 23 12:07 irda-usb.ko
-rw-r--r-- 1 root root  9150 Aug 23 12:07 irtty-sir.ko
-rw-r--r-- 1 root root 22099 Aug 23 12:07 nsc-ircc.ko
-rw-r--r-- 1 root root 20311 Aug 23 12:07 sir-dev.ko
-rw-r--r-- 1 root root 24739 Aug 23 12:07 smsc-ircc2.ko
-rw-r--r-- 1 root root 15677 Aug 23 12:07 stir4200.ko
-rw-r--r-- 1 root root 28551 Aug 23 12:07 via-ircc.ko
-rw-r--r-- 1 root root 32156 Aug 23 12:07 vlsi_ir.ko
-rw-r--r-- 1 root root 14490 Aug 23 12:07 w83977af_ir.ko
biit ~ # modprobe ali-ircc
FATAL: Error inserting ali_ircc
(/lib/modules/2.6.15-gentoo-r1/kernel/drivers/net/irda/ali-ircc.ko): No
such device
biit ~ # modprobe donauboe
biit ~ # modprobe irda-usb
biit ~ # modprobe irtty-sir
biit ~ # modprobe irtty-sir
biit ~ # modprobe irtty-sir
biit ~ # modprobe nsc-ircc
biit ~ # modprobe sir-dev
biit ~ # modprobe smsc-ircc2
FATAL: Error inserting smsc_ircc2
(/lib/modules/2.6.15-gentoo-r1/kernel/drivers/net/irda/smsc-ircc2.ko):
No such device
biit ~ # modprobe stir4200
biit ~ # modprobe via-ircc
biit ~ # modprobe vlsi_ir
biit ~ # modprobe w83977af_ir
FATAL: Error inserting w83977af_ir
(/lib/modules/2.6.15-gentoo-r1/kernel/drivers/net/irda/w83977af_ir.ko):
No such device



biit ~ # lsmod
Module                  Size  Used by
vlsi_ir                25480  0
via_ircc               25108  0
nsc_ircc               16444  0
irtty_sir               6784  0
sir_dev                15564  1 irtty_sir
irda_usb               12036  0
donauboe               12032  0
ircomm_tty             22920  0
ircomm                 12676  1 ircomm_tty
stir4200               12420  0
irda                  123064  9
vlsi_ir,via_ircc,nsc_ircc,sir_dev,irda_usb,donauboe,ircomm_tty,ircomm,stir4200
crc_ccitt               2816  3 vlsi_ir,donauboe,irda
ieee80211_crypt_wep     5248  1
ipw2100               136932  0
ieee80211              46696  1 ipw2100
ieee80211_crypt         6016  2 ieee80211_crypt_wep,ieee80211
snd_intel8x0           30876  2
snd_ac97_codec         94496  1 snd_intel8x0
snd_ac97_bus            2944  1 snd_ac97_codec

-- 
http://www.flickr.com/photos/d2clon/
http://enamsterdam.blogspot.com/

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