slackware 12 i TL-WN722N usb wireless adapter..

Imate problem sa grafičkom karticom, monitorom, periferijama... ovo je mesto za vas

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Povremen korisnik
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Post Napisano: 10 Feb 2012, 19:08


Imam problem sa navedenom wless karticom, nikako da je dovedem u red.
Ova kartica koristi ath9k_htc koje sam skinuo sa linuxwireless.org

uname -r daje:

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2.6.24.5-smp
izlaz dmesg | tail prilikom ukljucenja adaptera daje:

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usb 1-4: usb 1-4: new high speed USB device using ehci_hcd and address 5
usb 1-4: configuration #1 chosen from 1 choice
usb 1-4: ath9k_htc: Firmware htc_9271.fw requested
lsmod | grep ath:

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ath9k_htc              64388  0
mac80211              261072  1 ath9k_htc
ath9k_common            6912  1 ath9k_htc
ath9k_hw              366880  2 ath9k_htc,ath9k_common
ath                    18560  3 ath9k_htc,ath9k_common,ath9k_hw
cfg80211              180896  3 ath9k_htc,mac80211,ath
compat_firmware_class    12160  1 ath9k_htc
compat                 40768  5 ath9k_htc,mac80211,cfg80211,rfkill_backport,compat_firmware_class
led_class               7300  2 ath9k_htc,compat
ifconfig -a daje:

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eth0      Link encap:Ethernet  HWaddr 00:0d:60:5d:48:09
          inet addr:192.168.1.98  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::20d:60ff:fe5d:4809/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2587 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2438 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2300980 (2.1 MiB)  TX bytes:546195 (533.3 KiB)

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:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
iwconfig daje:

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lo        no wireless extensions.

eth0      no wireless extensions.



Prijatelj foruma
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Post Napisano: 10 Feb 2012, 19:19


Jesi li instalirao firmware (htc_9271.fw)? Ne vidim da ga je učitao, piše samo "requested".

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# find / -iname htc*.fw
Ako nisi, možeš ga skinuti odavde, pa ga smjesti u /lib/firmware. Nisam za Slack-om, ali mislim da je to ta lokacija. Onda samo učitaj ponovo modul ili isključi i ponovo uključi karticu.

Edit:

Izvini što pitam, ali zašto 12.0?



Povremen korisnik
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Post Napisano: 10 Feb 2012, 19:31


htc_9271.fw sam skinuo i kopirao u /lib/firmware.

Stavio sal Slackware 12.0 zato sto njega imam na cd-a, 13.37 imam samo 64b verziju, mrzi me da skidam sa neta 32b verziju a ionako je star laptop - IBM Thinkpad T40.



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Post Napisano: 10 Feb 2012, 19:38


Jesi li probao posle kopiranja firmware-a na navedenu lokaciju da ponovo učitaš modul (ili isključiš pa ponovo vratiš usb dongle)? Ako nisi, odradi to pa ponovo izlistaj dmesg



Stalni član
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Post Napisano: 10 Feb 2012, 19:51


Možda bude od pomoći (zatrebaće i meni uskoro).
Slackware Wireless Tutorial
Radi se o Slack-u 12.2 i drajveru ath5k.



Povremen korisnik
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Post Napisano: 10 Feb 2012, 20:49


Probao sam i sa ukljucenjem i iskljucenjem, dmesg je isti...



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Post Napisano: 10 Feb 2012, 21:14


Atheros chipset je meni uvek zadavao prilične probleme. Ajd da probamo ovako. Ubaci USB wireless adapter u slobodan USB port. Otvori terminal pa iskucaj sledeće:

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# modprobe -r ath9k_htc
(ovde ispiši poruku sa greškama ako se pojavi)

a zatim

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# modprobe ath9k_htc
Ako se pojavi samo # prompt (bez ikakve greške u terminalu), ukucaj

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# dmesg | tail
pa nam postavi izlaz ovde.



Povremen korisnik
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Post Napisano: 10 Feb 2012, 21:16


dmesg | tail posle reboota:

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fuse init (API version 7.9)                                                                                         
EXT3 FS on hda1, internal journal                                                                                   
lp0: using parport0 (interrupt-driven).                                                                             
lp0: console ready                                                                                                  
e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex                                                            
NET: Registered protocol family 10                                                                                  
lo: Disabled Privacy Extensions                                                                                     
eth0: no IPv6 routers present                                                                                       
usb 1-4: ath9k_htc: Failed to get firmware htc_9271.fw                                                              
usb 1-4: ath9k_htc: USB layer deinitialized  
usb 1-4: ath9k_htc: Failed to get firmware htc_9271.fw <--- firmware se nalazi u /lib/firmware/



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Post Napisano: 10 Feb 2012, 21:24


Hmmm...postoji mogućnost da ti je potrebna starija verzija ovog firmware-a. Obriši veriju koja se nalazi u /lib/firmware

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# rm /lib/firmware/htc_9271.fw 
Preuzmi stariju verziju

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 wget http://cabana.wro.com.pl/pliki/ar9271.fw
a zatim je prebaci/iskopiraj u /lib/firmware

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# cp ar9271.fw /lib/firmware/
restartuj računar pa nam ovde postavi izlaz od iwconfig komande.



Poznata ličnost
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Post Napisano: 10 Feb 2012, 21:30


probaj sa ovim:

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wget http://cabana.wro.com.pl/pliki/ar9271.fw
ubaci u /lib/firmware

etc :)
kao predjasnji postupak.


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