NB a wIFI

Romanko

neviem preco ale nejde mi wifi,nb asus F5RL a system ubuntu..
vsetko ostatne ide len wifi nie...viete mi povedat ako to spustit alebo co?

pato83

Vypis lsmod a lspci, tak zistit, ci mas vobec nacitane ovladace pre wifi.

Romanko

Kód: Vybrať všetko

romanko@ubuntu:~$ lspci
00:00.0 Host bridge: ATI Technologies Inc Device 5a31 (rev 01)
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:04.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:05.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:06.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:07.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:12.0 SATA controller: ATI Technologies Inc SB600 Non-Raid-5 SATA
00:13.0 USB Controller: ATI Technologies Inc SB600 USB (OHCI0)
00:13.1 USB Controller: ATI Technologies Inc SB600 USB (OHCI1)
00:13.2 USB Controller: ATI Technologies Inc SB600 USB (OHCI2)
00:13.3 USB Controller: ATI Technologies Inc SB600 USB (OHCI3)
00:13.4 USB Controller: ATI Technologies Inc SB600 USB (OHCI4)
00:13.5 USB Controller: ATI Technologies Inc SB600 USB Controller (EHCI)
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 13)
00:14.1 IDE interface: ATI Technologies Inc SB600 IDE
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: ATI Technologies Inc SB600 PCI to LPC Bridge
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M]
02:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01)
06:00.0 Ethernet controller: Attansic Technology Corp. L2 100 Mbit Ethernet Adapter (rev a0)
romanko@ubuntu:~$ lsmod
Module                  Size  Used by
ipv6                  263972  10 
af_packet              25728  2 
radeon                147616  2 
drm                    86056  3 radeon
binfmt_misc            16904  1 
rfcomm                 44432  2 
sco                    18308  2 
bridge                 56980  0 
stp                    10628  1 bridge
bnep                   20480  2 
l2cap                  30464  16 rfcomm,bnep
ppdev                  15620  0 
acpi_cpufreq           15500  0 
cpufreq_conservative    14600  0 
cpufreq_powersave       9856  0 
cpufreq_stats          13188  0 
cpufreq_ondemand       14988  2 
freq_table             12672  3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
cpufreq_userspace      11396  0 
wmi                    14504  0 
sbs                    19464  0 
sbshc                  13440  1 sbs
container              11520  0 
pci_slot               12552  0 
iptable_filter         10752  0 
ip_tables              19600  1 iptable_filter
x_tables               22916  1 ip_tables
parport_pc             39204  0 
lp                     17156  0 
parport                42604  3 ppdev,parport_pc,lp
joydev                 18368  0 
snd_hda_intel         381488  5 
snd_pcm_oss            46848  0 
snd_mixer_oss          22784  1 snd_pcm_oss
snd_pcm                83204  3 snd_hda_intel,snd_pcm_oss
snd_seq_dummy          10884  0 
snd_seq_oss            38528  0 
snd_seq_midi           14336  0 
snd_rawmidi            29824  1 snd_seq_midi
snd_seq_midi_event     15232  2 snd_seq_oss,snd_seq_midi
snd_seq                57776  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
uvcvideo               62728  0 
snd_timer              29960  2 snd_pcm,snd_seq
compat_ioctl32          9344  1 uvcvideo
snd_seq_device         15116  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
videodev               41344  1 uvcvideo
snd                    63268  18 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore              15328  1 snd
i2c_piix4              16144  0 
v4l1_compat            22404  2 uvcvideo,videodev
psmouse                45200  0 
pcspkr                 10624  0 
serio_raw              13444  0 
snd_page_alloc         16136  2 snd_hda_intel,snd_pcm
i2c_core               31892  1 i2c_piix4
evdev                  17696  15 
btusb                  19736  3 
bluetooth              61924  11 rfcomm,sco,bnep,l2cap,btusb
battery                18436  0 
ac                     12292  0 
video                  25104  0 
output                 11008  1 video
asus_laptop            24440  0 
led_class              12164  1 asus_laptop
button                 14224  0 
atl2                   34072  0 
ath_pci                99096  0 
wlan                  211952  1 ath_pci
ath_hal               198864  1 ath_pci
ati_agp                14988  0 
agpgart                42184  2 drm,ati_agp
shpchp                 37908  0 
pci_hotplug            35236  1 shpchp
ext3                  133384  1 
jbd                    55444  1 ext3
mbcache                16004  1 ext3
loop                   23180  2 
usb_storage            81728  1 
libusual               27156  1 usb_storage
sr_mod                 22212  0 
cdrom                  43168  1 sr_mod
usbhid                 35840  0 
hid                    50560  1 usbhid
pata_atiixp            12800  0 
pata_acpi              12160  0 
sd_mod                 42264  3 
crc_t10dif              9984  1 sd_mod
sg                     39732  0 
ehci_hcd               43276  0 
ata_generic            12932  0 
ohci_hcd               31888  0 
usbcore               148848  8 uvcvideo,btusb,usb_storage,libusual,usbhid,ehci_hcd,ohci_hcd
ahci                   37132  1 
libata                177312  4 pata_atiixp,pata_acpi,ata_generic,ahci
scsi_mod              155212  5 usb_storage,sr_mod,sd_mod,sg,libata
dock                   16656  1 libata
thermal                23708  0 
processor              42156  4 acpi_cpufreq,thermal
fan                    12548  0 
fbcon                  47648  0 
tileblit               10880  1 fbcon
font                   16512  1 fbcon
bitblit                13824  1 fbcon
softcursor              9984  1 bitblit
fuse                   60828  5 
romanko@ubuntu:~$

slovy88

wifinu ti naslo
skusal si pozret
System->Administration->Hardware Drivers ?
ak nie tak otvor a pozri sa ci mas nainstalovany proprietary driver pre tvoju wifi kartu.
ak nie tak asi nie je priamo od podporovana vyrobcu, moze vsak byt nejaky open source driver skus hodit do googlu "Atheros AR242x driver ubuntu"
Mozno budes musiet nainstalovat driver cez ndiswrapper, ndiswrapper pouziva windowsove drivere

hrban

ubuntu som nainstaloval len vcera a neamam s linuxom ziadne skusenosti. mam taky isty NB a te isty problem. Uz som aj instaloval madwifi aj cez ndiswrapper som skusal ale mi to nejde. btw pri starte os svieti led kontrolka ze wifi je zapnuta ale ked naskoci kontrolka sa vypne ostane len BT svietit ci to uz len nemam nejako zannut ?

ak by sa dalo poprosil by som nejaky step-by-step navod bo sa s tym uz je*em odrana

hociako spojazdnit tu debilnu wifi v ubuntu

//autoeditácia príspevku ( 07 Mar 2009, 19:47 )
no uz mi wifi ide ale mam teraz taky maly problem doma musim IP nastavit manualne a ked dam manual configuration, wireless connection properties tam si odskrtnem routing mode nastavim essid Static IP gateway DNS ale stale mi to nejde co s tym??

tukilluki

nastavuj to cez konzolu je to jednoduchsie, prikaz iwconfig je pre wifi, hladaj, google ti vysvetli syntax a vsetko potrebne.

pato83

hrban napísal:ubuntu som nainstaloval len vcera a neamam s linuxom ziadne skusenosti. mam taky isty NB a te isty problem. Uz som aj instaloval madwifi aj cez ndiswrapper som skusal ale mi to nejde. btw pri starte os svieti led kontrolka ze wifi je zapnuta ale ked naskoci kontrolka sa vypne ostane len BT svietit ci to uz len nemam nejako zannut ?

ak by sa dalo poprosil by som nejaky step-by-step navod bo sa s tym uz je*em odrana hociako spojazdnit tu debilnu wifi v ubuntu

//autoeditácia príspevku ( 07 Mar 2009, 19:47 )
no uz mi wifi ide ale mam teraz taky maly problem doma musim IP nastavit manualne a ked dam manual configuration, wireless connection properties tam si odskrtnem routing mode nastavim essid Static IP gateway DNS ale stale mi to nejde co s tym??

Co mas za wifi kartu? Co ti vypise lspci, lsmod? Taktiez zadaj iwconfig a pozri, aky je nazov tvojho rozhrania. Pravdepodobne to bude wlan0. Mozes skusit zadat iwlist wlan0 scan, ci ti najde dake siete. Hod sem vypisy, co najviac info skratka. Taktiez uved, aky typ zabezpecenia pouzivas, ci wpa, wpa2, wep.

hrban

problem vyrisesny trebalo zuapnut wifi prikazom (root)

Kód: Vybrať všetko

echo 1 > /sys/devices/platform/asus-laptop/wlan

btw len mi nejde dohlavy ze ked som dal sudo iwlist scan tak mi vypisalo dostupne siete no pripojit sa dalo az ked som to zapol

Romanko

mam toto
roman@roman-laptop:~$ iwconfig
lo no wireless extensions.

eth0 no wireless extensions.

wlan0 IEEE 802.11g ESSID:off/any
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Bit Rate:54 Mb/s
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

pan0 no wireless extensions.

ale zidne siete ani nic nenajde...a ani ledka nesvieti

hrban

pozri si post hore čo som napísal
sudo su
echo 1 > ........atď
exit
exit
rozsvieti sa kontrolka a ide

Pri wifi kontrolke je aj tlacitko na zapnutie?
Ak ano, a nefunguje, bolo by dobre nahlasit to ako bug. Imho by sa ta 1-ka do suboru mala zapisat po stlaceni toho tlacitka. Tu sa znovu prejavuje, ako sa v pripade ubuntu preferuje pokrok pred stabilitou. Miesto funkcneho driveru pre wifi bez kontrolky, sa nasadil novsi, kde funguje aj vypinac aj kontrolka, no nieje otestovany a vyladeny. Mne sice fungoval - notebook acer aspire 5520 / Atheros wifi, ale prenos bol oproti madwifi nestabilny, pri velkych objemoch dat prerusovany aj na niekolko sekund.

Errici

Ahojte mam podobny problem ako tu opisujete mam asus A6000 series.Nainstalovalsom si ubuntu 9.10 a neide mi wifi vyskusal som vsetko co tu radite ale neide stale. Kontrolka wifi stale svieti ale akoby mi nerozoznal wifi.

ivan@Ivan:~$ sudo iwlist scanning
[sudo] password for ivan:
lo Interface doesn't support scanning.

eth0 Interface doesn't support scanning.

wmaster0 Interface doesn't support scanning.

wlan0 Interface doesn't support scanning : Network is down

ivan@Ivan:~$ sudo lspci
00:00.0 RAM memory: nVidia Corporation C51 Host Bridge (rev a2)
00:00.1 RAM memory: nVidia Corporation C51 Memory Controller 0 (rev a2)
00:00.2 RAM memory: nVidia Corporation C51 Memory Controller 1 (rev a2)
00:00.3 RAM memory: nVidia Corporation C51 Memory Controller 5 (rev a2)
00:00.4 RAM memory: nVidia Corporation C51 Memory Controller 4 (rev a2)
00:00.5 RAM memory: nVidia Corporation C51 Host Bridge (rev a2)
00:00.6 RAM memory: nVidia Corporation C51 Memory Controller 3 (rev a2)
00:00.7 RAM memory: nVidia Corporation C51 Memory Controller 2 (rev a2)
00:02.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1)
00:03.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1)
00:04.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1)
00:05.0 VGA compatible controller: nVidia Corporation C51 [GeForce Go 6100] (rev a2)
00:09.0 RAM memory: nVidia Corporation MCP51 Host Bridge (rev a2)
00:0a.0 ISA bridge: nVidia Corporation MCP51 LPC Bridge (rev a3)
00:0a.1 SMBus: nVidia Corporation MCP51 SMBus (rev a3)
00:0a.3 Co-processor: nVidia Corporation MCP51 PMU (rev a3)
00:0b.0 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3)
00:0b.1 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3)
00:0d.0 IDE interface: nVidia Corporation MCP51 IDE (rev a1)
00:10.0 PCI bridge: nVidia Corporation MCP51 PCI Bridge (rev a2)
00:10.1 Audio device: nVidia Corporation MCP51 High Definition Audio (rev a2)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01)
04:01.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev b3)
04:01.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 08)
04:01.2 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 17)
04:01.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 08)
04:03.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)

ivan@Ivan:~$ sudo ifconfig
eth0 Link encap:Ethernet HWaddr 00:1a:92:8d:19:b4
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:27 Base address:0x8000

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:4 errors:0 dropped:0 overruns:0 frame:0
TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:240 (240.0 B) TX bytes:240 (240.0 B)

ivan@Ivan:~$ sudo lsmod
Module Size Used by
binfmt_misc 8356 1
ppdev 6688 0
snd_hda_codec_si3054 4636 1
snd_hda_codec_realtek 203328 1
arc4 1660 2
joydev 10272 0
snd_hda_intel 26920 2
snd_hda_codec 75708 3 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 7200 1 snd_hda_codec
iptable_filter 3100 0
snd_pcm_oss 37920 0
snd_mixer_oss 16028 1 snd_pcm_oss
ecb 2524 2
ip_tables 11692 1 iptable_filter
snd_pcm 75296 4 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss
pcmcia 36808 0
lp 8964 0
x_tables 16544 1 ip_tables
stkwebcam 20928 0
b43 122136 0
parport 35340 2 ppdev,lp
sdhci_pci 7100 0
snd_seq_dummy 2656 0
videodev 36736 1 stkwebcam
psmouse 56180 0
yenta_socket 24200 1
rsrc_nonstatic 11644 1 yenta_socket
mac80211 181236 1 b43
sdhci 17472 1 sdhci_pci
v4l1_compat 14496 1 videodev
serio_raw 5280 0
snd_seq_oss 28576 0
asus_laptop 17400 0
pcmcia_core 35792 3 pcmcia,yenta_socket,rsrc_nonstatic
snd_seq_midi 6432 0
cfg80211 93052 2 b43,mac80211
led_class 4096 3 b43,sdhci,asus_laptop
snd_rawmidi 22208 1 snd_seq_midi
snd_seq_midi_event 6940 2 snd_seq_oss,snd_seq_midi
i2c_nforce2 6784 0
k8temp 4188 0
snd_seq 50224 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 22276 2 snd_pcm,snd_seq
snd_seq_device 6920 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd 59204 17 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 7264 1 snd
snd_page_alloc 9156 2 snd_hda_intel,snd_pcm
ssb 35300 1 b43
ohci1394 29900 0
ieee1394 86596 1 ohci1394
r8169 32064 0
mii 5212 1 r8169
video 19380 0
output 2780 1 video

ivan@Ivan:~$ iwlist wlan0 scan
wlan0 Failed to read scan data : Network is down

ivan@Ivan:~$ echo 1  /sys/devices/platform/asus-laptop/wlan
1  /sys/devices/platform/asus-laptop/wlan

Romanko

v mojom pripade funguvalo nainstalovat 9,10 verziu a islo hned len som si nainstaloval iny manager na wifi

Pilifo

Skús reštartovať sieťovku cez príkaz:

Kód: Vybrať všetko

sudo /etc/init.d/networking restart

NB a wIFI

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