Nie łączy się z siecią Wifi na Ubuntu


(Mateuusz999) #1

Witam. Ostatnio postanowiłem sobie zainstalować Ubuntu gdyż ten system kiedyś mi się podobał i chciałem do niego powrócić. Po zainstalowaniu nie działał internet a mianowicie łączył się a po jakimś czasie prosił o hasło(Na 100% było poprawne, jest 10 znakowe) i tak w kółko więc go zostawiłem. Wczoraj włączyłem i podłączyłem internet udostępniając go przez kabel USB i zrobiłem update i co dziwne wifi łączyło się normalnie a gdy dziś włączyłem go znów nie działa. Wersja Ubuntu to 12.04 co w sumie raczej niema znaczenia bo na wcześniejszej wersji działo się to samo. Co można z tym zrobić i co mam wam w razie czego wstawić?


(roobal) #2

No właśnie ma znaczenie, wersja 12.04 to póki co wersja rozwojowa, wersja stabilna ma być wydana 26 kwietnia z tego co pamiętam. Zainstaluj jakąś stabilną wersję, np. 11.10. Pokaż jeszcze wynik polecenia.

lspci -v

Pozdrawiam!


(Mateuusz999) #3

Oto co zwróciło mi polecenie:

00:00.0 Host bridge: Advanced Micro Devices [AMD] nee ATI RX780/RX790 Chipset Host Bridge

	Subsystem: ASUSTeK Computer Inc. Device 8353

	Flags: bus master, 66MHz, medium devsel, latency 0

	Capabilities: 


00:02.0 PCI bridge: Advanced Micro Devices [AMD] nee ATI RD790 PCI to PCI bridge (external gfx0 port A) (prog-if 00 [Normal decode])

	Flags: bus master, fast devsel, latency 0

	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0

	I/O behind bridge: 0000d000-0000dfff

	Memory behind bridge: f8000000-fbdfffff

	Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff

	Capabilities: 

	Kernel driver in use: pcieport

	Kernel modules: shpchp


00:06.0 PCI bridge: Advanced Micro Devices [AMD] nee ATI RD790 PCI to PCI bridge (PCI express gpp port C) (prog-if 00 [Normal decode])

	Flags: bus master, fast devsel, latency 0

	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0

	I/O behind bridge: 0000e000-0000efff

	Memory behind bridge: fbe00000-fbefffff

	Prefetchable memory behind bridge: 00000000f6f00000-00000000f6ffffff

	Capabilities: 

	Kernel driver in use: pcieport

	Kernel modules: shpchp


00:11.0 SATA controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 22

	I/O ports at c000 [size=8]

	I/O ports at b000 [size=4]

	I/O ports at a000 [size=8]

	I/O ports at 9000 [size=4]

	I/O ports at 8000 [size=16]

	Memory at f7fff800 (32-bit, non-prefetchable) [size=1K]

	Capabilities: 

	Kernel driver in use: ahci


00:12.0 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16

	Memory at f7ffe000 (32-bit, non-prefetchable) [size=4K]

	Kernel driver in use: ohci_hcd


00:12.1 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16

	Memory at f7ffd000 (32-bit, non-prefetchable) [size=4K]

	Kernel driver in use: ohci_hcd


00:12.2 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 17

	Memory at f7fff000 (32-bit, non-prefetchable) [size=256]

	Capabilities: 

	Kernel driver in use: ehci_hcd


00:13.0 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18

	Memory at f7ffc000 (32-bit, non-prefetchable) [size=4K]

	Kernel driver in use: ohci_hcd


00:13.1 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18

	Memory at f7ffb000 (32-bit, non-prefetchable) [size=4K]

	Kernel driver in use: ohci_hcd


00:13.2 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 19

	Memory at f7ffa800 (32-bit, non-prefetchable) [size=256]

	Capabilities: 

	Kernel driver in use: ehci_hcd


00:14.0 SMBus: Advanced Micro Devices [AMD] nee ATI SBx00 SMBus Controller (rev 3a)

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: 66MHz, medium devsel

	Capabilities: 

	Kernel modules: sp5100_tco, i2c-piix4


00:14.1 IDE interface: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 IDE Controller (prog-if 8a [Master SecP PriP])

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16

	I/O ports at 01f0 [size=8]

	I/O ports at 03f4 [size=1]

	I/O ports at 0170 [size=8]

	I/O ports at 0374 [size=1]

	I/O ports at ff00 [size=16]

	Capabilities: 

	Kernel driver in use: pata_atiixp

	Kernel modules: pata_atiixp


00:14.2 Audio device: Advanced Micro Devices [AMD] nee ATI SBx00 Azalia (Intel HDA)

	Subsystem: ASUSTeK Computer Inc. Device 8345

	Flags: bus master, slow devsel, latency 64, IRQ 16

	Memory at f7ff4000 (64-bit, non-prefetchable) [size=16K]

	Capabilities: 

	Kernel driver in use: snd_hda_intel

	Kernel modules: snd-hda-intel


00:14.3 ISA bridge: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 LPC host controller

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, 66MHz, medium devsel, latency 0


00:14.4 PCI bridge: Advanced Micro Devices [AMD] nee ATI SBx00 PCI to PCI Bridge (prog-if 01 [Subtractive decode])

	Flags: bus master, 66MHz, medium devsel, latency 64

	Bus: primary=00, secondary=03, subordinate=03, sec-latency=64

	Memory behind bridge: fbf00000-fbffffff


00:14.5 USB controller: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI2 Controller (prog-if 10 [OHCI])

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18

	Memory at f7ff9000 (32-bit, non-prefetchable) [size=4K]

	Kernel driver in use: ohci_hcd


00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration

	Flags: fast devsel

	Capabilities: 


00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Address Map

	Flags: fast devsel


00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller

	Flags: fast devsel

	Kernel modules: amd64_edac_mod


00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control

	Flags: fast devsel

	Capabilities: 

	Kernel modules: k10temp


00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Link Control

	Flags: fast devsel


01:00.0 VGA compatible controller: NVIDIA Corporation G94 [GeForce 9600 GT] (rev a1) (prog-if 00 [VGA controller])

	Subsystem: ZOTAC International (MCO) Ltd. Device 1043

	Flags: bus master, fast devsel, latency 0, IRQ 18

	Memory at fa000000 (32-bit, non-prefetchable) [size=16M]

	Memory at d0000000 (64-bit, prefetchable) [size=256M]

	Memory at f8000000 (64-bit, non-prefetchable) [size=32M]

	I/O ports at dc00 [size=128]

	[virtual] Expansion ROM at fbd80000 [disabled] [size=512K]

	Capabilities: 

	Kernel driver in use: nvidia

	Kernel modules: nvidia_current, nouveau, nvidiafb


02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)

	Subsystem: ASUSTeK Computer Inc. M3A78-EH Motherboard

	Flags: bus master, fast devsel, latency 0, IRQ 42

	I/O ports at e800 [size=256]

	Memory at fbeff000 (64-bit, non-prefetchable) [size=4K]

	Memory at f6ff0000 (64-bit, prefetchable) [size=64K]

	Expansion ROM at fbec0000 [disabled] [size=128K]

	Capabilities: 

	Kernel driver in use: r8169

	Kernel modules: r8169


03:06.0 Network controller: Ralink corp. RT2561/RT61 802.11g PCI

	Subsystem: Ralink corp. EW-7108PCg

	Flags: bus master, slow devsel, latency 64, IRQ 20

	Memory at fbff8000 (32-bit, non-prefetchable) [size=32K]

	Capabilities: 

	Kernel driver in use: rt61pci

	Kernel modules: rt61pci

Dodam że system jest 64Bit'owy


(roobal) #4

Według tego co pokazałeś, twoja karta powinna działać poprawnie. Pokaż jeszcze wynik polecenia.

lsmod

Pozdrawiam!


(Mateuusz999) #5

To mi zwróciło

Module Size Used by

rndis_wlan 37554 0 

rndis_host 13848 1 rndis_wlan

cdc_ether 13536 1 rndis_host

usbnet 26212 3 rndis_wlan,rndis_host,cdc_ether

cdc_acm 26858 0 

uas 18027 0 

usb_storage 49198 0 

vesafb 13809 1 

bnep 18281 2 

rfcomm 47604 0 

bluetooth 180104 10 bnep,rfcomm

binfmt_misc 17540 1 

snd_hda_codec_via 51398 1 

psmouse 87603 0 

ppdev 17113 0 

snd_hda_intel 33773 4 

snd_hda_codec 127706 2 snd_hda_codec_via,snd_hda_intel

snd_hwdep 13668 1 snd_hda_codec

snd_pcm 97188 3 snd_hda_intel,snd_hda_codec

arc4 12529 2 

rt61pci 32257 0 

crc_itu_t 12707 1 rt61pci

rt2x00pci 14577 1 rt61pci

rt2x00lib 55301 2 rt61pci,rt2x00pci

mac80211 506816 2 rt2x00pci,rt2x00lib

snd_seq_midi 13324 0 

snd_rawmidi 30748 1 snd_seq_midi

nvidia 12294232 40 

snd_seq_midi_event 14899 1 snd_seq_midi

snd_seq 61896 2 snd_seq_midi,snd_seq_midi_event

snd_timer 29990 2 snd_pcm,snd_seq

snd_seq_device 14540 3 snd_seq_midi,snd_rawmidi,snd_seq

serio_raw 13211 0 

cfg80211 205544 3 rndis_wlan,rt2x00lib,mac80211

edac_core 53746 0 

edac_mce_amd 23709 0 

eeprom_93cx6 12725 1 rt61pci

k10temp 13166 0 

snd 78855 16 snd_hda_codec_via,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device

soundcore 15091 1 snd

snd_page_alloc 18529 2 snd_hda_intel,snd_pcm

joydev 17693 0 

sp5100_tco 13791 0 

i2c_piix4 13301 0 

asus_atk0110 18078 0 

parport_pc 32866 1 

wmi 19256 0 

mac_hid 13253 0 

lp 17799 0 

parport 46562 3 ppdev,parport_pc,lp

floppy 70365 0 

r8169 62098 0 

usbhid 47199 0 

hid 99559 1 usbhid

pata_atiixp 13204 0