[Risolto] [Wireless] Nuovo problema installazione Broadcom 4312
P.S.: utilizzo la versione 11.04 di Ubuntu
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dmesg | tailCodice: Seleziona tutto
paolo@paolo-laptop:~$ dmesg | tail
[ 32.957541] HDA Intel 0000:00:1b.0: irq 46 for MSI/MSI-X
[ 32.957579] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 33.678844] apm: BIOS not found.
[ 33.861316] vboxdrv: Found 1 processor cores.
[ 33.865302] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[ 33.865306] vboxdrv: Successfully loaded version 4.0.4_OSE (interface 0x00160000).
[ 33.871319] ppdev: user-space parallel port driver
[ 40.096292] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
[ 40.152092] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
[ 40.152390] ADDRCONF(NETDEV_UP): eth0: link is not ready
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sudo nano /etc/modprobe.d/b43.confCodice: Seleziona tutto
options b43 pio=1 qos=0Codice: Seleziona tutto
rfkill listCodice: Seleziona tutto
ifconfigCodice: Seleziona tutto
iwconfigCodice: Seleziona tutto
lsmod | grep b43Codice: Seleziona tutto
lsmod | grep wlCodice: Seleziona tutto
dmesg.txtCodice: Seleziona tutto
dmesg > dmesg.txtCodice: Seleziona tutto
paolo@paolo-laptop:~$ rfkill list
0: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
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paolo@paolo-laptop:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:22:64:6b:16:d4
indirizzo inet:192.168.1.10 Bcast:192.168.1.255 Maschera:255.255.255.0
indirizzo inet6: fe80::222:64ff:fe6b:16d4/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:232 errors:0 dropped:0 overruns:0 frame:0
TX packets:326 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:1000
Byte RX:115180 (115.1 KB) Byte TX:62906 (62.9 KB)
Interrupt:22 Memoria:e4600000-e4620000
lo Link encap:Loopback locale
indirizzo inet:127.0.0.1 Maschera:255.0.0.0
indirizzo inet6: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:12 errors:0 dropped:0 overruns:0 frame:0
TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:0
Byte RX:720 (720.0 B) Byte TX:720 (720.0 B)
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paolo@paolo-laptop:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
vboxnet0 no wireless extensions.
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lsmod | grep b43Codice: Seleziona tutto
lsmod | grep wlCodice: Seleziona tutto
ifconfigIl problema dovrebbe essere qua; non ti carica automaticamente il driver.Codice:
lsmod | grep b43
non mi da alcun risultato
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sudo modprobe b43Codice: Seleziona tutto
ls -l /etc/modprobe.d/Codice: Seleziona tutto
bcmwl-kernel-sourceCodice: Seleziona tutto
bcmwl-kernel-sourceCodice: Seleziona tutto
paolo@paolo-laptop:~$ ls -l /etc/modprobe.d/
totale 44
-rw-r--r-- 1 root root 2507 2010-09-16 05:06 alsa-base.conf
-rw-r--r-- 1 root root 24 2011-09-23 12:40 b43.conf
-rw-r--r-- 1 root root 325 2009-03-18 17:02 blacklist-ath_pci.conf
-rw-r--r-- 1 root root 1603 2009-09-15 23:46 blacklist.conf
-rw-r--r-- 1 root root 1480 2009-09-01 17:46 blacklist.conf~
-rw-r--r-- 1 root root 210 2010-10-01 17:33 blacklist-firewire.conf
-rw-r--r-- 1 root root 661 2011-04-01 16:05 blacklist-framebuffer.conf
-rw-r--r-- 1 root root 156 2009-04-08 19:42 blacklist-modem.conf
lrwxrwxrwx 1 root root 41 2011-05-24 18:20 blacklist-oss.conf -> /lib/linux-sound-base/noOSS.modprobe.conf
-rw-r--r-- 1 root root 583 2011-04-01 16:05 blacklist-rare-network.conf
-rw-r--r-- 1 root root 1077 2009-09-15 23:46 blacklist-watchdog.conf
-rw-r--r-- 1 root root 16 2009-03-05 19:57 libpisock9.conf
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sudo modprobe b43Codice: Seleziona tutto
dmesg > dmesg.txtQueste sono le utile righe del tuo dmesg. La scheda viene riconosciuta come wlan1.[12079.669780] Registered led device: b43-phy0::tx
[12079.669846] Registered led device: b43-phy0::rx
[12079.669901] Registered led device: b43-phy0::radio
[12079.669928] Broadcom 43xx driver loaded [ Features: PMNLS, Firmware-ID: FW13 ]
[12079.855234] udev[4174]: renamed network interface wlan0 to wlan1
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cat /etc/modprobe.d/b43.confCodice: Seleziona tutto
cat /etc/modprobe.d/blacklist.confCodice: Seleziona tutto
cat /etc/modprobe.d/blacklist.conf~Codice: Seleziona tutto
paolo@paolo-laptop:~$ cat /etc/modprobe.d/b43.conf
options b43 pio=1 qos=0
paolo@paolo-laptop:~$ cat /etc/modprobe.d/blacklist.conf
# This file lists those modules which we don't want to be loaded by
# alias expansion, usually so some other driver will be loaded for the
# device instead.
# evbug is a debug tool that should be loaded explicitly
blacklist evbug
# these drivers are very simple, the HID drivers are usually preferred
blacklist usbmouse
blacklist usbkbd
# replaced by e100
blacklist eepro100
# replaced by tulip
blacklist de4x5
# causes no end of confusion by creating unexpected network interfaces
blacklist eth1394
# snd_intel8x0m can interfere with snd_intel8x0, doesn't seem to support much
# hardware on its own (Ubuntu bug #2011, #6810)
blacklist snd_intel8x0m
# Conflicts with dvb driver (which is better for handling this device)
blacklist snd_aw2
# causes failure to suspend on HP compaq nc6000 (Ubuntu: #10306)
blacklist i2c_i801
# replaced by p54pci
blacklist prism54
# replaced by b43 and ssb.
blacklist bcm43xx
# most apps now use garmin usb driver directly (Ubuntu: #114565)
blacklist garmin_gps
# replaced by asus-laptop (Ubuntu: #184721)
blacklist asus_acpi
# low-quality, just noise when being used for sound playback, causes
# hangs at desktop session start (Ubuntu: #246969)
blacklist snd_pcsp
# ugly and loud noise, getting on everyone's nerves; this should be done by a
# nice pulseaudio bing (Ubuntu: #77010)
blacklist pcspkr
# EDAC driver for amd76x clashes with the agp driver preventing the aperture
# from being initialised (Ubuntu: #297750). Blacklist so that the driver
# continues to build and is installable for the few cases where its
# really needed.
blacklist amd76x_edac
paolo@paolo-laptop:~$ cat /etc/modprobe.d/blacklist.conf~
# This file lists those modules which we don't want to be loaded by
# alias expansion, usually so some other driver will be loaded for the
# device instead.
# evbug is a debug tool that should be loaded explicitly
blacklist evbug
# these drivers are very simple, the HID drivers are usually preferred
blacklist usbmouse
blacklist usbkbd
# replaced by e100
blacklist eepro100
# replaced by tulip
blacklist de4x5
# causes no end of confusion by creating unexpected network interfaces
blacklist eth1394
# snd_intel8x0m can interfere with snd_intel8x0, doesn't seem to support much
# hardware on its own (Ubuntu bug #2011, #6810)
blacklist snd_intel8x0m
# Conflicts with dvb driver (which is better for handling this device)
blacklist snd_aw2
# causes failure to suspend on HP compaq nc6000 (Ubuntu: #10306)
blacklist i2c_i801
# replaced by p54pci
blacklist prism54
# replaced by b43 and ssb.
blacklist bcm43xx
# most apps now use garmin usb driver directly (Ubuntu: #114565)
blacklist garmin_gps
# replaced by asus-laptop (Ubuntu: #184721)
blacklist asus_acpi
# low-quality, just noise when being used for sound playback, causes
# hangs at desktop session start (Ubuntu: #246969)
blacklist snd_pcsp
# EDAC driver for amd76x clashes with the agp driver preventing the aperture
# from being initialised (Ubuntu: #297750). Blacklist so that the driver
# continues to build and is installable for the few cases where its
# really needed.
blacklist amd76x_edac
blacklist wl
Figurati, qua lo spirito è quello di aiutarsi a vicenda.grazie mille per l'aiuto
Mica vero. Ho avuto il tuo stesso problema qualche mese fa ed ho scroccato informazioni dalla "grande rete". Se vuoi farti una cultura, questo è il topic che ho trovato sul forum internazionale che tratta proprio il nostro modello di scheda che, tra parentesi, sembra essere la più rognosa delle Broacomsei proprio bravo
Se la metti così, un'occhiata ce la do, ma non garantisco nullaSe mai volessi nuovamente affrontare cose mai viste, al limite del paranormale