Lenovo Ideapad G580

Sekcia: Hardware a Drivery 12.11.2012 | 15:55
Avatar Milan Dvorský debian,mint kde,android  Administrátor
cafte, kupil som si vcera tento notas a vznikol mi taky jeden zaujimavy problem. V praci mame wifi, na ktoru som sa so starym notasom pripajal kosher, na tomto je wifi podla mna OK, doma fungovala, aj v praci, len ma z nej na mieste kde sedim odhlasovalo. v inej miestnosti to slo, co tipujem suvisi aj s tym, ze tento notas ma wifi adapter (onboard alebo pc expres na doske) pravdepodobne na opacnej strane nez ten predtym a za mnou medzi routerom a mnou je este dvojica WC aj so stupackami. tak reku idem nahodit klasicku wired siet. tu nastal druhy problem, system mi ju nedektne a nenahodi, hoci driver ma. pripajam lspci aj ifconfig.

emdi@ziva:~$ ifconfig
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:60 errors:0 dropped:0 overruns:0 frame:0
TX packets:60 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4456 (4.4 KB) TX bytes:4456 (4.4 KB)

wlan0 Link encap:Ethernet HWaddr 74:e5:43:da:09:7c
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)

emdi@ziva:~$ lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
02:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
03:00.0 Ethernet controller: Atheros Communications Inc. AR8162 Fast Ethernet (rev 10)

do biosu sa tiez neviem dostat, lebo je shadowed. any idea?
    • Re: Lenovo Ideapad G580 12.11.2012 | 16:51
      Avatar xapoh Mint  Používateľ
      je to kus od veci ale mozno pomoze... ja som mal na mojom prvom notase Bluetooth a pod linuxom nie a nie ho rozbehat... nakoniec pomohlo ist do windowsu nainstalovat tam najnovsi driver a BT sa rozbehol aj pod Linuxom. Bolo to vraj sposobene nejako zlou verziou fw toho BT zariadenia.

      Teraz ma napadlo se s ethernetom som mal rovnaky problem pred polrokom na novom HPcku a pomohol upgrade BIOSu na najnovsiu verziu.

      Posledny tip ktory si uz asi ale skusal je zapnut eth0 rozhranie cez ifconig :)

      Ak nebude sofistikovanejsi sposob skusil by som tam dat iny BIOS :)

      Vela stastia :)
      • Re: Lenovo Ideapad G580 12.11.2012 | 16:58
        Avatar Milan Dvorský debian,mint kde,android  Administrátor
        fuh, tak dik ... A BT tu nie je, cize musim na to ist inak ...
        musim najprv zistit, ako upgradnut bios, kedze ani donho sa neviem dostat ...
        • Re: Lenovo Ideapad G580 12.11.2012 | 17:35
          Avatar Milan Dvorský debian,mint kde,android  Administrátor
          ale mam pocit, ze s tou wifi bude inde problem, skor vo firme, lebo som teraz pripojeny na wifi, co mam na mobile spravene a ide to bez problemov. u mna doma detto ... je mozne, ze ma sepaluje firemna wifina pre nieco?
          • Re: Lenovo Ideapad G580 12.11.2012 | 17:49
            Avatar Milan Dvorský debian,mint kde,android  Administrátor
            Nov 12 16:47:25 ziva NetworkManager[1506]: <info> (wlan0): supplicant interface state: scanning -> authenticating
            Nov 12 16:47:25 ziva kernel: [ 8015.461944] wlan0: send auth to 28:98:7b:af:db:9b (try 1/3)
            Nov 12 16:47:25 ziva wpa_supplicant[1521]: wlan0: Trying to associate with 28:98:7b:af:db:9b (SSID='eMDi.vlak' freq=2437 MHz)
            Nov 12 16:47:25 ziva kernel: [ 8015.469869] wlan0: authenticated
            Nov 12 16:47:25 ziva NetworkManager[1506]: <info> (wlan0): supplicant interface state: authenticating -> associating
            Nov 12 16:47:25 ziva kernel: [ 8015.479482] wlan0: associate with 28:98:7b:af:db:9b (try 1/3)
            Nov 12 16:47:26 ziva kernel: [ 8015.683352] wlan0: associate with 28:98:7b:af:db:9b (try 2/3)
            Nov 12 16:47:26 ziva kernel: [ 8015.887216] wlan0: associate with 28:98:7b:af:db:9b (try 3/3)
            Nov 12 16:47:26 ziva kernel: [ 8016.091054] wlan0: association with 28:98:7b:af:db:9b timed out
            Nov 12 16:47:26 ziva NetworkManager[1506]: <info> (wlan0): supplicant interface state: associating -> disconnected
            Nov 12 16:47:26 ziva NetworkManager[1506]: <info> (wlan0): supplicant interface state: disconnected -> scanning
            Nov 12 16:47:48 ziva NetworkManager[1506]: <warn> Activation (wlan0/wireless): association took too long.
            Nov 12 16:47:48 ziva NetworkManager[1506]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
            Nov 12 16:47:48 ziva NetworkManager[1506]: <warn> Activation (wlan0/wireless): asking for new secrets
            Nov 12 16:47:48 ziva NetworkManager[1506]: <info> (wlan0): supplicant interface state: scanning -> disconnected
            Nov 12 16:47:48 ziva NetworkManager[1506]: <warn> Couldn't disconnect supplicant interface: This interface is not connected.
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> (wlan0): device state change: need-auth -> prepare (reason 'none') [60 40 0]
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Activation (wlan0/wireless): connection 'eMDi.vlak' has security, and secrets exist. No new secrets needed.
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Config: added 'ssid' value 'eMDi.vlak'
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Config: added 'scan_ssid' value '1'
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Config: added 'key_mgmt' value 'WPA-PSK'
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Config: added 'psk' value '<omitted>'
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> Config: set interface ap_scan to 1
            Nov 12 16:47:56 ziva NetworkManager[1506]: <info> (wlan0): supplicant interface state: disconnected -> scanning
            • Re: Lenovo Ideapad G580 12.11.2012 | 18:12
              Avatar Milan Dvorský debian,mint kde,android  Administrátor
              z logu routra ...:

              Nov 12 17:04:48 Severity:5 Associated with station 74:e5:43:da:09:7c
              Nov 12 17:04:50 Severity:5 Associated with station 74:e5:43:da:09:7c
              Nov 12 17:04:51 Severity:5 Installed unicast CCMP key for supplicant 74:e5:43:da:09:7c
              Nov 12 17:04:53 Severity:5 Associated with station 74:e5:43:da:09:7c
              Nov 12 17:04:55 Severity:5 Deauthenticating with station 74:e5:43:da:09:7c (reserved 2).
              Nov 12 17:04:55 Severity:5 Disassociated with station 74:e5:43:da:09:7c
              Nov 12 17:04:57 Severity:5 Rotated CCMP group key.
              Nov 12 17:05:01 Severity:5 Associated with station 74:e5:43:da:09:7c
              Nov 12 17:05:01 Severity:5 Installed unicast CCMP key for supplicant 74:e5:43:da:09:7c
              • Re: Lenovo Ideapad G580 12.11.2012 | 20:41
                WlaSaTy   Návštevník
                Ak máš dobré heslo, tak skontroluj firmware.
    • Re: Lenovo Ideapad G580 12.11.2012 | 21:25
      Avatar menom   Používateľ
      Mohol by si skúsiť:
      Pravým tl. klik na ikonu Network Managera, vybrať Edit Connections.
      Na karte Wireless označiť pripojenie a Edit.

      A zrušiť zaškrtnutie "Connect automatically" v nastaveniach a Save.
      Zruš to pri všetkých dostupných sieťach, tá automatika zvykne robiť problémy.
      • Re: Lenovo Ideapad G580 12.11.2012 | 21:49
        Avatar Milan Dvorský debian,mint kde,android  Administrátor
        co som dohladal na nete, tak je to problem s ovladacmi. napisem pak clanok a hodim sem link.
        • Re: Lenovo Ideapad G580 12.11.2012 | 23:07
          Avatar menom   Používateľ
          To bude zaujímavé.
          Tiež mám na jednom notebooku AR 9285 a to odpájanie mi vyriešilo zrušenie automatiky.
          Ked to porovnám so starsím atheros wifi, ku ktorým sa používa ovládač ath5k, tak AR 9285 je citlivejšia (s čím boli problémy), ale pokiaľ viem, tak posledné vylepšené ath9k funguje bezchybne aj v posledných dvoch verziách BackTrack.