hp 530 lan e' wifi fuori uso

[asgarot]

ciao a tutti e' grazie per le eventuali risposte anticipatamente.. 

sto' utilizzando ubuntu 10.04 con kernel 2.6.32-33-generic

e' praticamente non  mi funge piu' ne lan ne wifi :(:(

help help....... grazie


con il comando lspci -v




02:08.0 Ethernet controller: Intel Corporation 82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller Mobile (rev 01)
Subsystem: Hewlett-Packard Company Device 30d5
Flags: bus master, medium devsel, latency 64, IRQ 20
Memory at f0101000 (32-bit, non-prefetchable) [size=4K]
I/O ports at 2000
Capabilities:
Kernel driver in use: e100
Kernel modules: e100

10:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
Subsystem: Hewlett-Packard Company Device 135c
Flags: bus master, fast devsel, latency 0, IRQ 26
Memory at f0000000 (32-bit, non-prefetchable) [size=4K]
Capabilities:
Kernel driver in use: iwl3945
Kernel modules: iwl3945

con il comando iwconfig

lo        no wireless extensions.

eth0      no wireless extensions.

wlan0    IEEE 802.11abg  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated  Tx-Power=0 dBm 
          Retry  long limit:7  RTS thr:off  Fragment thr:off
          Power Management:off
         

[magozurlinux]

Da terminale postami questi comandi:

Codice: Seleziona tutto

sudo lshw -C network

Codice: Seleziona tutto

ifconfig

Codice: Seleziona tutto

sudo ifconfig -a

[asgarot]

ciao magozurlinux e' grazie

ecco i comandi

sudo lshw -C network

  *-network DISABLED     
      description: Wireless interface
      product: PRO/Wireless 3945ABG [Golan] Network Connection
      vendor: Intel Corporation
      physical id: 0
      bus info: pci@0000:10:00.0
      logical name: wlan0
      version: 02
      serial: 00:1c:bf:a3:51:58
      width: 32 bits
      clock: 33MHz
      capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
      configuration: broadcast=yes driver=iwl3945 latency=0 multicast=yes wireless=IEEE 802.11abg
      resources: irq:26 memory:f0000000-f0000fff
  *-network DISABLED
      description: Ethernet interface
      product: 82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller Mobile
      vendor: Intel Corporation
      physical id: 8
      bus info: pci@0000:02:08.0
      logical name: eth0
      version: 01
      serial: 00:1b:38:ee:12:3e
      size: 10MB/s
      capacity: 100MB/s
      width: 32 bits
      clock: 33MHz
      capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
      configuration: autonegotiation=on broadcast=yes driver=e100 driverversion=3.5.24-k2-NAPI duplex=half firmware=N/A latency=64 link=no maxlatency=56 mingnt=8 multicast=yes port=MII speed=10MB/s
      resources: irq:20 memory:f0101000-f0101fff ioport:2000(size=64)



sudo ifconfig -a


eth0      Link encap:Ethernet  HWaddr 00:1b:38:ee:12:3e 
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:1000
          Byte RX:0 (0.0 B)  Byte TX:0 (0.0 B)

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:110 errors:0 dropped:0 overruns:0 frame:0
          TX packets:110 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:0
          Byte RX:8172 (8.1 KB)  Byte TX:8172 (8.1 KB)

wlan0    Link encap:Ethernet  HWaddr 00:1c:bf:a3:51:58 
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:1000
          Byte RX:0 (0.0 B)  Byte TX:0 (0.0 B)



ifconfig


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:110 errors:0 dropped:0 overruns:0 frame:0
          TX packets:110 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:0
          Byte RX:8172 (8.1 KB)  Byte TX:8172 (8.1 KB)



da quello che leggo sono entrambe disabilitate :(:(

ciao

[magozurlinux]

Da terminale dai questo comando:

Codice: Seleziona tutto

sudo ifconfig eth0 up

Codice: Seleziona tutto

sudo ifconfig wlan0 up

postami questi comandi:

Codice: Seleziona tutto

iwconfig

Codice: Seleziona tutto

iwlist wlan0 scan

Codice: Seleziona tutto

rfkill list

[asgarot]

  ciao ecco i comandi.....

sudo ifconfig eth0 up

vuoto

sudo ifconfig wlan0 up

vuoto

iwconfig

lo        no wireless extensions.

eth0      no wireless extensions.

wlan0    IEEE 802.11abg  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated  Tx-Power=15 dBm 
          Retry  long limit:7  RTS thr:off  Fragment thr:off
          Power Management:off
         
iwlist wlan0 scan

wlan0    No scan results

rfkill list

0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no


ciao grazie.....

[magozurlinux]

Prego, di nulla.

Da terminale dai questo comando:

Codice: Seleziona tutto

sudo ifconfig eth0 up

Da terminale postami questi comandi:

Codice: Seleziona tutto

dmesg | grep eth0

Codice: Seleziona tutto

dmesg | grep wlan0

Codice: Seleziona tutto

route -n

Codice: Seleziona tutto

ping -c4 www.google.it

Codice: Seleziona tutto

nm-tool

[unixer]

Prova una configurazione manuale del cablato così vediamo se funziona

Codice: Seleziona tutto

sudo -i
cd /etc/network
nano interfaces

e ci metti dentro questo

Codice: Seleziona tutto

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
        address 192.168.0.5
        network 192.168.0.0
        netmask 255.255.255.0
        broadcast 192.168.0.255
        gateway 192.168.0.1

dopo dai un bel

Codice: Seleziona tutto

/etc/init.d/networking restart 

poi prova a pingare prima il router e poi un indirizzo esterno

Codice: Seleziona tutto

ping -c4 192.168.0.1
ping -c4 www.google.it

vediamo che ti esce

[asgarot]

ciao e' grazie ancora per la pazienza  ;D

con il consiglio di unixer ho risolto con il cablato  (good) (good) (good)

ma non con il wifi..... :'( :'( :'(


dmesg | grep wlan0
[   24.856836] ADDRCONF(NETDEV_UP): wlan0: link is not ready


route -n
Tabella di routing IP del kernel
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
192.168.0.0     0.0.0.0         255.255.255.0   U     0      0        0 eth0
169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 eth0
0.0.0.0         192.168.0.1     0.0.0.0         UG    100    0        0 eth0

ping -c4 www.google.it
PING www.l.google.com (209.85.148.104) 56(84) bytes of data.
64 bytes from fra07s07-in-f104.1e100.net (209.85.148.104): icmp_seq=1 ttl=52 time=35.1 ms

nm-tool

NetworkManager Tool

State: connected

- Device: wlan0 ----------------------------------------------------------------
 Type:              802.11 WiFi
 Driver:            iwl3945
 State:             disconnected
 Default:           no
 HW Address:        00:1C:BF:A3:51:58

 Capabilities:

 Wireless Properties
   WEP Encryption:  yes
   WPA Encryption:  yes
   WPA2 Encryption: yes

 Wireless Access Points
   NETGEAR:         Infra, 00:22:3F:65:66:FC, Freq 2422 MHz, Rate 54 Mb/s, Strength 98 WPA WPA2


- Device: eth0 -----------------------------------------------------------------
 Type:              Wired
 Driver:            e100
 State:             unmanaged
 Default:           no
 HW Address:        00:1B:38:EE:12:3E

 Capabilities:
   Carrier Detect:  yes
   Speed:           100 Mb/s

 Wired Properties
   Carrier:         on


ciao

[magozurlinux]

Per il wifi hai cliccato su Sistema > Amministrazione > Driver hardware; vedi se ti elenca un driver per la tua scheda di rete wireless, la selezioni e l'abiliti, altrimenti dovremo trovare il driver dal sito della Intel.

L'access point viene identificato: (visualizzato in rosso)

- Device: wlan0 ----------------------------------------------------------------
  Type:              802.11 WiFi
  Driver:            iwl3945
  State:            disconnected
  Default:          no
  HW Address:        00:1C:BF:A3:51:58

  Capabilities:

  Wireless Properties
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Access Points
  NETGEAR:        Infra, 00:22:3F:65:66:FC, Freq 2422 MHz, Rate 54 Mb/s, Strength 98 WPA WPA2

[asgarot]

ciao magozurlinux come hardware non la vede  (nono)  >:(

quindi credo che si debba trovare il firmware o i driver.....

grazie....

[magozurlinux]

Prego, di nulla.

Il driver per la scheda di rete wireless lo scarichi da quì:

http://ipw3945.sourceforge.net/

scorri verso il fondo della pagina; lo copi nella tua home (clicca in alto su Risorse > Cartella home)

Da terminale installa il build-essential ed i linux headers della tua versione di Linux:

Codice: Seleziona tutto

sudo apt-get install build-essential linux-headers-$(uname -r)

poi dai questi comandi:

Codice: Seleziona tutto

tar xzvf ipw3945-1.2.2.tgz

Codice: Seleziona tutto

cd ipw3945-1.2.2

Codice: Seleziona tutto

make

se non ci sono errori di compilazione continua con questi comandi:

Codice: Seleziona tutto

sudo make install

Codice: Seleziona tutto

wget http://bughost.org/ipw3945/ucode/ipw3945-ucode-1.14.2.tgz .
	% DIR=$(sed -ne "s:^FIRMWARE_DIR=\([^, ]*\).*:\1:p" \
		/etc/hotplug/firmware.agent)

Codice: Seleziona tutto

tar xzvf ipw3945-ucode-1.14.2.tgz 

Codice: Seleziona tutto

less ipw3945-ucode-1.14.2/LICENSE.ipw3945-ucode

Codice: Seleziona tutto

cp ipw3945-ucode-1.14.2/ipw3945.ucode $DIR

[asgarot]

:'( ciao magozurlinux dopo il make errori ....

che dici ?????''
grazie.....

[magozurlinux]

Postami l'output del make per vedere che tipo di errore è.

[asgarot]

ciao mago 

ecco il risultato 


Makefile:53:
Makefile:54: WARNING: $SHELL not set to bash.
Makefile:55: If you experience build errors, try
Makefile:56: 'make SHELL=/bin/bash'.
Makefile:57:
/bin/sh: Syntax error: "(" unexpected
/bin/sh: Syntax error: "(" unexpected
-e
WARNING: Your kernel contains ieee80211 symbol definitions and you
are not using the kernel's default ieee80211 subsystem.  (Perhaps you
used the out-of-tree ieee80211 subsystem's 'make install' or have
provided a path to the ieee80211 subsystem via IEEE80211_INC.)

If you wish to use the out-of-tree ieee80211 subsystem then it is
recommended to use that projects' "make patch_kernel" facility
and rebuild your kernel to update the Module symbol version information.

Failure to do this may result in build warnings and unexpected
behavior when running modules which rely on the ieee80211 subsystem.


-e  Aborting the build.  You can force the build to continue by adding:

IEEE80211_IGNORE_DUPLICATE=y

to your make command line.


make: *** [check_inc] Errore 1

[magozurlinux]

Proviamo a vedere se c'è il firmware della tua scheda di rete wireless

Da terminale postami questi comandi:

Codice: Seleziona tutto

ls /lib/firmware/ | grep iwl

Codice: Seleziona tutto

dmesg | grep iwl

Codice: Seleziona tutto

lsmod | grep iwl

[unixer]

Mha...
secondo me non ha compilato perchè usa una shell diversa

Codice: Seleziona tutto

Makefile:53: 
Makefile:54: WARNING: $SHELL not set to bash.
Makefile:55: If you experience build errors, try
Makefile:56: 'make SHELL=/bin/bash'.
Makefile:57: 

basta secondo me modificare la shell nel file passwd

Codice: Seleziona tutto

root:x:0:0:root:/root:/bin/bash

[asgarot]

ecco.....


ls /lib/firmware/ | grep iwl

iwlwifi-1000-3.ucode
iwlwifi-3945-2.ucode
iwlwifi-3945-ucode-15.32.2.9
iwlwifi-4965-2.ucode
iwlwifi-5000-1.ucode
iwlwifi-5000-2.ucode
iwlwifi-5000-5.ucode
iwlwifi-5150-2.ucode
iwlwifi-6000-4.ucode
iwlwifi-6000g2a-5.ucode
iwlwifi-6000g2b-5.ucode
iwlwifi-6050-4.ucode
iwlwifi-6050-5.ucode

dmesg | grep iwl

[  25.358461] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, 1.2.26ks
[  25.358465] iwl3945: Copyright(c) 2003-2009 Intel Corporation
[  25.358689] iwl3945 0000:10:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[  25.358705] iwl3945 0000:10:00.0: setting latency timer to 64
[  25.429854] iwl3945 0000:10:00.0: Tunable channels: 13 802.11bg, 23 802.11a channels
[  25.429858] iwl3945 0000:10:00.0: Detected Intel Wireless WiFi Link 3945ABG
[  25.430012] iwl3945 0000:10:00.0: irq 26 for MSI/MSI-X
[  25.666243] phy0: Selected rate control algorithm 'iwl-3945-rs'
[  25.680050] iwl3945 0000:10:00.0: firmware: requesting iwlwifi-3945-2.ucode
[  25.839063] iwl3945 0000:10:00.0: loaded firmware version 15.32.2.9
[  25.921336] Registered led device: iwl-phy0::radio
[  25.921876] Registered led device: iwl-phy0::assoc
[  25.922365] Registered led device: iwl-phy0::RX
[  25.922857] Registered led device: iwl-phy0::TX

lsmod | grep iwl

iwl3945                68727  0
iwlcore              106149  1 iwl3945
mac80211              205402  2 iwl3945,iwlcore
led_class              2864  2 iwl3945,iwlcore
cfg80211              126112  3 iwl3945,iwlcore,mac80211

[magozurlinux]

[  25.680050] iwl3945 0000:10:00.0: firmware: requesting iwlwifi-3945-2.ucode
[  25.839063] iwl3945 0000:10:00.0: loaded firmware version 15.32.2.9

il firmware l'ha caricato regolarmente.

Da terminale dai questi comandi:

Codice: Seleziona tutto

sudo modprobe -r iwl3945 

Codice: Seleziona tutto

sudo modprobe iwl3945 

Codice: Seleziona tutto

sudo ifconfig wlan0 up

da terminale postami questi comandi

Codice: Seleziona tutto

sudo lshw -C network

Codice: Seleziona tutto

sudo ifconfig -a

Codice: Seleziona tutto

iwconfig

Codice: Seleziona tutto

iwlist wlan0 scan

[asgarot]

sudo modprobe -r iwl3945
sudo modprobe iwl3945
sudo ifconfig wlan0 up


questi no mi tornano niente  >:(


iwlist wlan0 scan
wlan0    No scan results

sudo lshw -C network

  *-network             
      description: Wireless interface
      product: PRO/Wireless 3945ABG [Golan] Network Connection
      vendor: Intel Corporation
      physical id: 0
      bus info: pci@0000:10:00.0
      logical name: wlan0
      version: 02
      serial: 00:1c:bf:a3:51:58
      width: 32 bits
      clock: 33MHz
      capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
      configuration: broadcast=yes driver=iwl3945 latency=0 multicast=yes wireless=IEEE 802.11abg
      resources: irq:26 memory:f0000000-f0000fff
  *-network
      description: Ethernet interface
      product: 82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller Mobile
      vendor: Intel Corporation
      physical id: 8
      bus info: pci@0000:02:08.0
      logical name: eth0
      version: 01
      serial: 00:1b:38:ee:12:3e
      size: 100MB/s
      capacity: 100MB/s
      width: 32 bits
      clock: 33MHz
      capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
      configuration: autonegotiation=on broadcast=yes driver=e100 driverversion=3.5.24-k2-NAPI duplex=full firmware=N/A ip=192.168.0.5 latency=64 link=yes maxlatency=56 mingnt=8 multicast=yes port=MII speed=100MB/s
      resources: irq:20 memory:f0101000-f0101fff ioport:2000(size=64)
sudo ifconfig -a

eth0      Link encap:Ethernet  HWaddr 00:1b:38:ee:12:3e 
          indirizzo inet:192.168.0.5  Bcast:192.168.0.255  Maschera:255.255.255.0
          indirizzo inet6: fe80::21bfeee:123e/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:383051 errors:0 dropped:0 overruns:0 frame:0
          TX packets:212752 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:1000
          Byte RX:570298252 (570.2 MB)  Byte TX:15403643 (15.4 MB)

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:63 errors:0 dropped:0 overruns:0 frame:0
          TX packets:63 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:0
          Byte RX:7234 (7.2 KB)  Byte TX:7234 (7.2 KB)

wlan0    Link encap:Ethernet  HWaddr 00:1c:bf:a3:51:58 
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:1000
          Byte RX:0 (0.0 B)  Byte TX:0 (0.0 B)

iwconfig

lo        no wireless extensions.

eth0      no wireless extensions.

wlan0    IEEE 802.11abg  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated  Tx-Power=15 dBm 
          Retry  long limit:7  RTS thr:off  Fragment thr:off
          Power Management:off
         

iwlist wlan0 scan

wlan0    No scan results

[cristian_c]

@asgarot,
ti invito a riportare l'output all'interno del tag 'code'