Fórum Ubuntu CZ/SK
Ostatní => Archiv => Téma založeno: Duffy 28 Října 2007, 12:31:07
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Přešel jsem na GG z FF a nefunguje wi-fi (předtím fungovala normálně přes ndiswrapper), ještě dodávám že nefunguje ani v openSuse. Ovladač se nainstaluje normálně, ndiswrapper ukazuje že ovladač je nainstolován, ale
duffy@duffy-laptop:~$ iwlist wlan0 scan
wlan0 Interface doesn't support scanning.
duffy@duffy-laptop:~$ iwconfig wlan0
wlan0 No such device
(to stejný na eth1)
. A KNetworkManager taky dělá jako kdyby žádná wifi neexistovala. Před přechodem na GG všechno v klidu fungovalo.
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mám uplně stejný problem, a desne mi to vytaci. priste nebudu aktualizovat....
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Mně se stalo to samé. Opice jedna ošklivá...
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Mne bez zásahu funguje.
:D
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Bylo by dobre napsat nazvy karet, pokud je to broadcom, tak ten by snad mel fungovat pres restricted drivers manager, stejne jako Intel, ja jedu tradicne hned po instalaci bez problemu... ;D
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ja o sobe muzu rict ze sem nehorazna lama, jak mam zjistit co mam v ntbku za wifi kartu? ve woknech bych to zvlad ale v ubuntu jsem zacatecnik.
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lspci
a tam bude něco jako
10:00.0 Network controller: Broadcom Corporation BCM94311MCG wlan mini-PCI (rev 01)
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nainstaloval jsem si ubuntu na ntbk, protoze jsem na pctuningu nasel navod. a docela se mi zamlouvali, ale ted se v tom vazne nevyznam. poradite mi jak zjistit nazev te wifi karty? nebo treba jak vam sem hodit nakej log co by Vam a pozdeji me mohl pomoct. prosim, nebo jesli nekdo mate vecer cas tak kdyby mi venoval chvili pres icq. dik moc
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Zdravim,
zkuste do konsole napsat prikaz:
lspci | grep "Network controller"napr. na mem notebooku se vypise:
02:02.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)Konkretne u me byl problem po instalaci FF s rozjetim teto wifi (je to ale obecny problem wifi karet Broadcom BCM43xx), ale pomoci ndiswrapper se vse vyresilo, v GG to vyresily nesvobonde ovladace.
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02:04.0 Network controller: Intel Corporation PRO/Wireless 2200BG Network Connection (rev 05)
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02:04.0 Network controller: Intel Corporation PRO/Wireless 2200BG Network Connection (rev 05)
Intel karty by mely fungovat hned po instalaci. Podivej se do restricted drivers manager, mel by tam byt zatrzenej ovladac, pokud neni zatrhnout. Taky zadej do terminalu prikaz ifconfig, tam zjistis zda je karta funkcni, musi tam byt eth1, nebo wlan0. Dalsim zpusobem je zadat prikaz iwlist scan tim se skenuji okolni site, takze pokud to neco najde, karta je funkcni a zbyva ji pouze nastavit... ;)
Jeste se to da overit ve vypisu lshw, melo by to vypadat asi takto...
*-network
description: Wireless interface
product: PRO/Wireless 3945ABG Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:05:00.0
logical name: eth1
version: 02
serial: 00:19:d2:5d:f0:5c
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=ipw3945 driverversion=1.2.2mp.ubuntu1 firmware=14.2 1:0
Dulezita je polozka driver...
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lama otazka, kde najit restricted drivers manager kdyz to tu mam v cestine. to jsou nesvobodne ovladace? jestli jo tak tam nic ohledne wifi neni
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vsechny prikazy
hanicka@hanicka-ntbk:~$ ifconfig
eth0 Zapouzdření:Ethernet HWadr 00:C0:9F:68:75:18
inet adr:192.168.100.109 Všesměr:192.168.100.255 Maska:255.255.255.0
inet6-adr: fe80::2c0:9fff:fe68:7518/64 Rozsah:Linka
AKTIVOVÁNO VŠESMĚROVÉ_VYSÍLÁNÍ BĚŽÍ MULTICAST MTU:1500 Metrika:1
RX packets:2101 errors:0 dropped:0 overruns:0 frame:0
TX packets:1904 errors:0 dropped:0 overruns:0 carrier:0
kolizí:0 délka odchozí fronty:1000
Přijato bajtů: 1508466 (1.4 MB) Odesláno bajtů: 547446 (534.6 KB)
Přerušení:6
eth1 Zapouzdření:Ethernet HWadr 00:0E:35:82:6F:91
AKTIVOVÁNO VŠESMĚROVÉ_VYSÍLÁNÍ MULTICAST MTU:1500 Metrika:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
kolizí:0 délka odchozí fronty:1000
Přijato bajtů: 0 (0.0 b) Odesláno bajtů: 0 (0.0 b)
Přerušení:10 Vstupně/Výstupní port:0xe000 Paměť:d0208000-d0208fff
lo Zapouzdření:Místní smyčka
inet adr:127.0.0.1 Maska:255.0.0.0
inet6-adr: ::1/128 Rozsah:Počítač
AKTIVOVÁNO SMYČKA BĚŽÍ MTU:16436 Metrika:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
kolizí:0 délka odchozí fronty:0
Přijato bajtů: 0 (0.0 b) Odesláno bajtů: 0 (0.0 b)
hanicka@hanicka-ntbk:~$ iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
eth1 No scan results
hanicka@hanicka-ntbk:~$ lshw
WARNING: you should run this program as super-user.
hanicka-ntbk
description: Computer
width: 32 bits
*-core
description: Motherboard
physical id: 0
*-memory
description: System memory
physical id: 0
size: 510MB
*-cpu
product: Intel(R) Pentium(R) M processor 1.60GHz
vendor: Intel Corp.
physical id: 1
bus info: cpu@0
version: 6.13.6
size: 1600MHz
capacity: 1600MHz
width: 32 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr mce cx8 sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss tm pbe up est tm2 cpufreq
*-pci
description: Host bridge
product: 82852/82855 GM/GME/PM/GMV Processor to I/O Controller
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 02
width: 32 bits
clock: 33MHz
configuration: driver=agpgart-intel module=intel_agp
*-system:0 UNCLAIMED
description: System peripheral
product: 82852/82855 GM/GME/PM/GMV Processor to I/O Controller
vendor: Intel Corporation
physical id: 0.1
bus info: pci@0000:00:00.1
version: 02
width: 32 bits
clock: 33MHz
capabilities: bus_master
configuration: latency=0
*-system:1 UNCLAIMED
description: System peripheral
product: 82852/82855 GM/GME/PM/GMV Processor to I/O Controller
vendor: Intel Corporation
physical id: 0.3
bus info: pci@0000:00:00.3
version: 02
width: 32 bits
clock: 33MHz
capabilities: bus_master
configuration: latency=0
*-pci:0
description: PCI bridge
product: 82852/82855 GM/GME/PM/GMV Processor to AGP Controller
vendor: Intel Corporation
physical id: 1
bus info: pci@0000:00:01.0
version: 02
width: 32 bits
clock: 66MHz
capabilities: pci normal_decode bus_master
*-display
description: VGA compatible controller
product: RV350 [Mobility Radeon 9600 M10]
vendor: ATI Technologies Inc
physical id: 0
bus info: pci@0000:01:00.0
version: 00
width: 32 bits
clock: 66MHz
capabilities: vga bus_master cap_list
configuration: latency=66 mingnt=8
*-usb:0
description: USB Controller
product: 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1
vendor: Intel Corporation
physical id: 1d
bus info: pci@0000:00:1d.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:1
description: USB Controller
product: 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2
vendor: Intel Corporation
physical id: 1d.1
bus info: pci@0000:00:1d.1
version: 03
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:2
description: USB Controller
product: 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3
vendor: Intel Corporation
physical id: 1d.2
bus info: pci@0000:00:1d.2
version: 03
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:3
description: USB Controller
product: 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller
vendor: Intel Corporation
physical id: 1d.7
bus info: pci@0000:00:1d.7
version: 03
width: 32 bits
clock: 33MHz
capabilities: ehci bus_master cap_list
configuration: driver=ehci_hcd latency=0 module=ehci_hcd
*-pci:1
description: PCI bridge
product: 82801 Mobile PCI Bridge
vendor: Intel Corporation
physical id: 1e
bus info: pci@0000:00:1e.0
version: 83
width: 32 bits
clock: 33MHz
capabilities: pci normal_decode bus_master
*-network:0
description: Ethernet interface
product: BCM4401 100Base-T
vendor: Broadcom Corporation
physical id: 2
bus info: pci@0000:02:02.0
logical name: eth0
version: 01
serial: 00:c0:9f:68:75:18
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical
configuration: broadcast=yes driver=b44 driverversion=1.01 ip=192.168.100.109 latency=64 module=b44 multicast=yes
*-network:1
description: Wireless interface
product: PRO/Wireless 2200BG Network Connection
vendor: Intel Corporation
physical id: 4
bus info: pci@0000:02:04.0
logical name: eth1
version: 05
serial: 00:0e:35:82:6f:91
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=ipw2200 driverversion=1.2.0kmprq firmware=ABG:9.0.2.6 (Mar 22 2005) latency=64 maxlatency=24 mingnt=3 module=ipw2200 multicast=yes wireless=radio off
*-pcmcia
description: CardBus bridge
product: PCIxx21/x515 Cardbus Controller
vendor: Texas Instruments
physical id: 6
bus info: pci@0000:02:06.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pcmcia bus_master cap_list
configuration: driver=yenta_cardbus latency=176 maxlatency=5 mingnt=192 module=yenta_socket
*-firewire
description: FireWire (IEEE 1394)
product: OHCI Compliant IEEE 1394 Host Controller
vendor: Texas Instruments
physical id: 6.2
bus info: pci@0000:02:06.2
version: 00
width: 32 bits
clock: 33MHz
capabilities: ohci bus_master cap_list
configuration: driver=ohci1394 latency=64 maxlatency=4 mingnt=3 module=ohci1394
*-storage
description: Mass storage controller
product: PCIxx21 Integrated FlashMedia Controller
vendor: Texas Instruments
physical id: 6.3
bus info: pci@0000:02:06.3
version: 00
width: 32 bits
clock: 33MHz
capabilities: storage bus_master cap_list
configuration: driver=tifm_7xx1 latency=64 maxlatency=4 mingnt=7 module=tifm_7xx1
*-isa
description: ISA bridge
product: 82801DBM (ICH4-M) LPC Interface Bridge
vendor: Intel Corporation
physical id: 1f
bus info: pci@0000:00:1f.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: isa bus_master
configuration: latency=0
*-ide
description: IDE interface
product: 82801DBM (ICH4-M) IDE Controller
vendor: Intel Corporation
physical id: 1f.1
bus info: pci@0000:00:1f.1
version: 03
width: 32 bits
clock: 33MHz
capabilities: ide bus_master
configuration: driver=ata_piix latency=0 module=ata_piix
*-serial UNCLAIMED
description: SMBus
product: 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 03
width: 32 bits
clock: 33MHz
configuration: latency=0
*-multimedia
description: Multimedia audio controller
product: 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller
vendor: Intel Corporation
physical id: 1f.5
bus info: pci@0000:00:1f.5
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list
configuration: driver=Intel ICH latency=0 module=snd_intel8x0
*-communication
description: Modem
product: 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller
vendor: Intel Corporation
physical id: 1f.6
bus info: pci@0000:00:1f.6
version: 03
width: 32 bits
clock: 33MHz
capabilities: generic bus_master cap_list
configuration: driver=Intel ICH Modem latency=0 module=snd_intel8x0m
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Tak já jsem hodim jak je to u mně.
duffy@duffy-laptop:~$ iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 00:15:F2:77:CF:49
ESSID:"default"
Protocol:IEEE 802.11g
Mode:Managed
Frequency:2.412 GHz (Channel 1)
Quality:31/100 Signal level:-76 dBm Noise level:-96 dBm
Encryption key:off
Bit Rates:54 Mb/s; 48 Mb/s; 36 Mb/s; 24 Mb/s; 18 Mb/s
12 Mb/s; 11 Mb/s; 9 Mb/s; 6 Mb/s; 5.5 Mb/s
2 Mb/s; 1 Mb/s
Extra:bcn_int=100
Extra:atim=0
Cell 02 - Address: 00:1A:92:77:B7:B4
ESSID:"IRNet"
Protocol:IEEE 802.11g
Mode:Managed
Frequency:2.412 GHz (Channel 1)
Quality:12/100 Signal level:-88 dBm Noise level:-96 dBm
Encryption key:on
Bit Rates:54 Mb/s; 48 Mb/s; 36 Mb/s; 24 Mb/s; 18 Mb/s
12 Mb/s; 11 Mb/s; 9 Mb/s; 6 Mb/s; 5.5 Mb/s
2 Mb/s; 1 Mb/s
Extra:bcn_int=100
Extra:atim=0
Ale na
duffy@duffy-laptop:~$ lspci | grep "Network controller"
nevypisuje nic.
BTW: Sprajku používej code (v hranatejch závorkách) :). Má to svý důvody :). A to lshw jsi nemusel taky vypisovat celý :).
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takze ted se stalo neco absolutne nepochopitelnyho :D, po uspani do pameti a obnoveni, ktere se nepovedlo se wifi zniceho nic zapla a pripojila na net ;D tudiz muj problem vyresen. mejte se a dik vsem.
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Nepochopitelneho ani tak moc ne, timto algoritmem jsem wifi v Dapper Drake zapinal take. Podivne, ale nejak jsem po tom nepatral proc........nejaky zkusenejsi by asi vedel proc..........zrejme se pak nahraji moduly zarizeni, nebo zasahne nejaka nebezka ruka ;)
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A mne asi stále není pomoci což :( ?
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a co to je za wifi zarizeni?
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Nevím, nikde ji nevidim. Problém však vyřešen downgradem na FF :). GG je prostě podle vysoce nepovedené a málem mně donutilo opustit projekt Ubuntu, compiz-fusion je na nic, wifi jsem nerozběhl a jediný pozitivní změna je Dolphin, a ten si můžu nainstalovat i tak. Snad se HH vyvede lépe :).
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rekl bych ze GG je jeste v plenkach, ale poseckal bych a myslim ze be se z nej mohl vyvynou docela povedeny system.......no uvidime :-)
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Mě třeba včera pomohlo nainstalovat acer_acpi a bootovat s irqpoll, jen skoda jen ze to docela brzdi boot i start gnome, ale jinak to beha v pohode