Dotaz: BT 4 - Atheros (logy uvnitr)

[Julah]

Ahoj,

potřeboval bych poradit jak do Linuxu (BackTrack 4 Final) nahodim ovladace. Uz jsme vam udelal i log ovladacu, ale nemuzu na to zadny sehnat. Asi uz tri jsme stahnul, ale nefungovaly. Prijde mi divny, ze BT nema podporu ovladacu pro tuhle kartu. Jeste jsme se chtel zeptat, proc na notasu vzadu i u papiru mam Atheros AR5B93 a v logu je Atheros AR928X, jakej teda vlastne mam stahnout??

iwconfig lo

no wireless extensions.

eth0 no wireless extensions.

wmaster0 no wireless extensions.

wlan0 IEEE 802.11bgn ESSID:"" Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated Tx-Power=0 dBm Retry min limit:7 RTS thr:off Fragment thr:off Encryption key:off 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

lspci

00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 09)00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09)00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09) 00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03) 00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03) 00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03) 00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03) 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) 00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03) 00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03) 00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03) 00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03) 00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03) 00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03) 00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93) 00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03) 00:1f.2 IDE interface: Intel Corporation ICH9M/M-E 2 port SATA IDE Controller (rev 03) 00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03) 00:1f.5 IDE interface: Intel Corporation ICH9M/M-E 2 port SATA IDE Controller (rev 03) 02:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5764M Gigabit Ethernet PCIe (rev 10) 03:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01) 0d:06.0 CardBus bridge: O2 Micro, Inc. Cardbus bridge (rev 01)

lspci -n

00:00.0 0600: 8086:2a40 (rev 09)

00:02.0 0300: 8086:2a42 (rev 09)

00:02.1 0380: 8086:2a43 (rev 09)

00:1a.0 0c03: 8086:2937 (rev 03)

00:1a.1 0c03: 8086:2938 (rev 03)

00:1a.2 0c03: 8086:2939 (rev 03)

00:1a.7 0c03: 8086:293c (rev 03)

00:1b.0 0403: 8086:293e (rev 03)

00:1c.0 0604: 8086:2940 (rev 03)

00:1c.1 0604: 8086:2942 (rev 03)

00:1c.4 0604: 8086:2948 (rev 03)

00:1d.0 0c03: 8086:2934 (rev 03)

00:1d.1 0c03: 8086:2935 (rev 03)

00:1d.2 0c03: 8086:2936 (rev 03)

00:1d.7 0c03: 8086:293a (rev 03)

00:1e.0 0604: 8086:2448 (rev 93)

00:1f.0 0601: 8086:2919 (rev 03)

00:1f.2 0101: 8086:2928 (rev 03)

00:1f.3 0c05: 8086:2930 (rev 03)

00:1f.5 0101: 8086:292d (rev 03)

02:00.0 0200: 14e4:1684 (rev 10)

03:00.0 0280: 168c:002a (rev 01)

0d:06.0 0607: 1217:7135 (rev 01)

Odpovědi

[Zaphod]

Mám Acer 5738ZG s touto wi-fi. Verziu b/g/n. V Ubuntu mi funguje s driverom ath9k z kernelu. V Ubuntu 10.04 ide s kernelom 2.6.32 bez problémov, v Ubuntu 9.10 bolo treba backport drivery. Z toho usudzujem že driver je vo vývoji a treba najnovší kernel.

BackTrack nepoznám, treba pozrieť najnovšiu verziu kernelu alebo pridať patche na driver ath9k.

Výpis lspci -v
03:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01)
	Subsystem: Foxconn International, Inc. Device e01f
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at f4200000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: [40] Power Management version 2
	Capabilities: [50] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable-
	Capabilities: [60] Express Legacy Endpoint, MSI 00
	Capabilities: [90] MSI-X: Enable- Mask- TabSize=1
	Capabilities: [100] Advanced Error Reporting 
	Capabilities: [140] Virtual Channel 
	Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00
	Kernel driver in use: ath9k
	Kernel modules: ath9k

[Julah]

No zkousel jsem modprobe ath9k i ath5k a ani jeden nefungoval. Samozrejme jsem zkusil i ifconfig wlan0(eth0) up to taky nehnulo. Aktualizovat kernel, to nevim tohle by mela byt posledni verze BT4, takze by to meli mit snad vyresene.

Jeste prikladam log z lsmod.

Module                  Size  Used by
ipv6                  239348  10
i915                  172552  2
drm                   142208  3 i915
sbs                    10940  0
sbshc                   4500  1 sbs
acpi_cpufreq            7808  0
cpufreq_performance     1300  0
cpufreq_conservative     7048  0
cpufreq_stats           4728  0
cpufreq_powersave       1268  0
cpufreq_ondemand        7080  2
freq_table              3476  3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
iptable_filter          2324  0
ip_tables              10916  1 iptable_filter
x_tables               13592  1 ip_tables
parport_pc             24292  0
lp                      9412  0
parport                30572  2 parport_pc,lp
joydev                  9728  0
snd_hda_codec_realtek   194936  1
snd_hda_intel          24712  0
snd_hda_codec          57204  2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep               6776  1 snd_hda_codec
arc4                    1588  2
snd_pcm_oss            37728  0
snd_mixer_oss          14324  1 snd_pcm_oss
ecb                     2484  2
snd_pcm                67704  3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy           2424  0
snd_seq_oss            27328  0
btusb                  11592  0
bluetooth              54148  1 btusb
snd_seq_midi            5952  0
psmouse                41732  0
ath9k                 312468  0
serio_raw               5016  0
snd_rawmidi            19488  1 snd_seq_midi
uvcvideo               58016  0
mac80211              204728  1 ath9k
videodev               37056  1 uvcvideo
v4l1_compat            13336  2 uvcvideo,videodev
yenta_socket           23680  0
rsrc_nonstatic         10612  1 yenta_socket
pcmcia_core            31752  2 yenta_socket,rsrc_nonstatic
cfg80211               61268  2 ath9k,mac80211
snd_seq_midi_event      5972  2 snd_seq_oss,snd_seq_midi
snd_seq                47568  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer              19068  2 snd_pcm,snd_seq
snd_seq_device          6048  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
rtc_cmos               10156  0
rtc_core               15792  1 rtc_cmos
video                  18024  1 i915
iTCO_wdt               10584  0
iTCO_vendor_support     2840  1 iTCO_wdt
rtc_lib                 2388  1 rtc_core
output                  2388  1 video
snd                    50468  12 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               5856  1 snd
snd_page_alloc          7836  2 snd_hda_intel,snd_pcm
shpchp                 31560  0
intel_agp              26108  1
agpgart                29356  3 drm,intel_agp
acer_wmi               15488  0
rfkill                  9328  5 ath9k,acer_wmi
led_class               3608  2 ath9k,acer_wmi
wmi                     5960  1 acer_wmi
evdev                   9120  11
sg                     25064  0
ata_generic             4536  0
pata_acpi               3892  0

fuse 53104 1