Nie działa karta sieciowa lan lenovo 580

[juka46]

Witam,
Mój problem wygląda tak że nie działa mi karta sieciowa lan ale nadzwyczaj dobrze chodzi wi-fi proszę o pomoc.

[marcin1982]

Podaj wynik polecenia z konsoli:

Kod: Zaznacz cały

lspci -k 

Kod: Zaznacz cały

sudo ifconfig -a

[juka46]

Kod: Zaznacz cały

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: agpgart-intel
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:01.1 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
	Subsystem: Lenovo Device 3902
	Kernel driver in use: i915
	Kernel modules: i915
00:14.0 USB controller: Intel Corporation Panther Point USB xHCI Host Controller (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation Panther Point MEI Controller #1 (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: mei
	Kernel modules: mei
00:1a.0 USB controller: Intel Corporation Panther Point USB Enhanced Host Controller #2 (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: ehci_hcd
00:1b.0 Audio device: Intel Corporation Panther Point High Definition Audio Controller (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 1 (rev c4)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 2 (rev c4)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation Panther Point USB Enhanced Host Controller #1 (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: ehci_hcd
00:1f.0 ISA bridge: Intel Corporation Panther Point LPC Controller (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel modules: iTCO_wdt
00:1f.2 SATA controller: Intel Corporation Panther Point 6 port SATA Controller [AHCI mode] (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation Panther Point SMBus Controller (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel modules: i2c-i801
01:00.0 3D controller: NVIDIA Corporation Device 1140 (rev a1)
	Subsystem: Lenovo Device 3902
	Kernel modules: nouveau, nvidiafb
03:00.0 Ethernet controller: Atheros Communications Inc. AR8162 Fast Ethernet (rev 10)
	Subsystem: Lenovo Device 3979
04:00.0 Network controller: Atheros Communications Inc. AR9485 Wireless Network Adapter (rev 01)
	Subsystem: Lenovo Device 3218
	Kernel driver in use: ath9k
	Kernel modules: ath9k

Kod: Zaznacz cały

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:5366 errors:0 dropped:0 overruns:0 frame:0
          TX packets:5366 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:460765 (460.7 KB)  TX bytes:460765 (460.7 KB)

wlan0     Link encap:Ethernet  HWaddr 2c:d0:5a:4d:51:d0  
          inet addr:192.168.1.13  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::2ed0:5aff:fe4d:51d0/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2874574 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1954800 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:3002954063 (3.0 GB)  TX bytes:405786306 (405.7 MB)

[ethanak]

Driver do tej karty jest w kernelach od wersji 3.5.0-27. Albo zainstaluj 13.04, albo spróbuj upgrade samego kernela (nie, nie wiem jak ale na forum było wałkowane).

[syskozor]

Dziwne, jak ja instalowałem ubuntu 12.04.02 na takim samym lapku, to internet LAN działał w 100%.

[ethanak]

A jakie jest jajo w 12.04.2? Może wystarczy po prostu dist-upgrade z 12.04?

[brrutus]

Dist-upgrade nie zadziała, będzie miał dalej kernel 3.2.59 czy cuś
masz 3 mozliwosci
ściagnij kernel z Canonical najpopularniejszy jest 3.10.3
śćiagnij iso 12.04.2 z Canonical instalacja od nowa
zainstaluj kernel od kolegi eXt73 z tego forum

[juka46]

A możecie mi wytłumaczyć jak zainstalować kernel?
Czyli aktualizacja do 13.04 nie pomoże?
dlaczego akurat od kolegi ext73?

[enedil]

Co do instalacji: http://www.ubuntu-pomoc.org/instalacja-jadra-3-10-5/
Aktualizacja do 13.04 pomoże, ale to możesz zrobić bez zmiany wersji.
Kernele od ext73 są lepiej zoptymalizowane i szybsze.

[ethanak]

aktualizacja do 13.04 pomoże ale po mojemu to najgorsze rozwiązanie.

[juka46]

dlaczego to najgorsze rozwiązanie?

-- 08 sie 2013 12:26 --

Wyniki po zaktualizowaniu do ubuntu 13.04

Kod: Zaznacz cały

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
	Subsystem: Lenovo Device 3977
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
	Kernel driver in use: pcieport
00:01.1 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
	Kernel driver in use: pcieport
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
	Subsystem: Lenovo Device 3902
	Kernel driver in use: i915
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: mei
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
	Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
	Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
	Subsystem: Lenovo Device 3977
	Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
	Subsystem: Lenovo Device 3977
01:00.0 3D controller: NVIDIA Corporation GF117M [GeForce 610M/710M / GT 620M/625M/630M/720M] (rev a1)
	Subsystem: Lenovo Device 3902
03:00.0 Ethernet controller: Qualcomm Atheros AR8162 Fast Ethernet (rev 10)
	Subsystem: Lenovo Device 3979
	Kernel driver in use: alx
04:00.0 Network controller: Atheros Communications Inc. AR9485 Wireless Network Adapter (rev 01)
	Subsystem: Lenovo Device 3218
	Kernel driver in use: ath9k

Kod: Zaznacz cały

eth0      Link encap:Ethernet  HWaddr 20:89:84:49:ac:6f  
          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
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
          Interrupt:16 

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:389 errors:0 dropped:0 overruns:0 frame:0
          TX packets:389 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:35258 (35.2 KB)  TX bytes:35258 (35.2 KB)

wlan0     Link encap:Ethernet  HWaddr 2c:d0:5a:4d:51:d0  
          inet addr:192.168.1.13  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::2ed0:5aff:fe4d:51d0/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2587 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1910 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:1725680 (1.7 MB)  TX bytes:311736 (311.7 KB)