Bez adaptéra Wifi nefunguje

[joso]

Dobrý deň,

už asi rok ma trápi problém s pripojením na bezdrôtovú sieť z môjho notebooku. Pokiaľ som na napájaní, nie je problém, no po vytiahnutí adaptéra už nemôže nájsť žiadnu sieť. Problém sa začal vyskytovať niekedy asi po prechode na kernel >= 2.6.32 a to na všetkých distribúciach, ktoré som skúsil. So starším kernelom (napr. 2.6.27) sieť funguje, no už nie je podporovaný väčšinou distribúcií. Vyskúšal som aj viacero ovládačov (ath5k, madwifi, ndiswrapper+windows driver). Na všetkých som sieť rozchodil, no po odpojení napájania sieť vypadne. Po opätovnom pripojení adaptéra už sieť nenabehne, nepomáha ani reštart NetworkManager-a či znovunatiahnutie ovládača. Jedinou možnosťou je reboot. Prehľadal som už viacero fór, no s podobným problémom som sa nestretol.

Notebook: Fujitsu Siemens Amilo PA 2510
Wifi karta: Atheros AR5007EG (lspci detekuje ako "Ethernet controller: Atheros Communications Inc. AR5001 Wireless Network Adapter (rev 01)")

Ak niekto viete pomôcť, budem veľmi vďačný. Ďakujem

[Rover623]

Postupně do terminálu tohle

Kód: [Vybrat]

sudo apt-get update
sudo apt-get install hwinfo grep
sudo lshw -C network
rfkill list
sudo iwlist scanning
cat /etc/network/interfaces
cat /etc/lsb-release
lspci -nn
lsusb
sudo lshw -short
uname -admesg | egrep 'acx|at76|ath|b43|bcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rtl|rt2|rt3|rt6|rt7|usb|witch|wl'
iwconfig
cat /etc/modprobe.d/* | egrep 'acx|at76|ath|b43|bcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|witch|wl'
sudo hwinfo --netcard
cat /var/lib/NetworkManager/NetworkManager.state
sudo lsmod

[joso]

Môj výpis z Ubuntu 10.04:

Kód: [Vybrat]

joso@Bart:~$ sudo lshw -C network
  *-network               
       description: Wireless interface
       product: AR5001 Wireless Network Adapter
       vendor: Atheros Communications Inc.
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlan0
       version: 01
       serial: 00:c0:a8:dc:c0:cf
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath5k ip=10.0.0.11 latency=0 multicast=yes wireless=IEEE 802.11bg
       resources: irq:16 memory:c0300000-c030ffff
  *-network
       description: Ethernet interface
       product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:08:00.0
       logical name: eth0
       version: 01
       serial: 00:03:0d:65:1e:43
       size: 10MB/s
       capacity: 100MB/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm vpd msi pciexpress bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=0 link=no multicast=yes port=MII speed=10MB/s
       resources: irq:27 ioport:a000(size=256) memory:c0400000-c0400fff memory:a0000000-a001ffff(prefetchable)
joso@Bart:~$ rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
joso@Bart:~$ sudo iwlist scanning
lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wlan0     Scan completed :
          Cell 01 - Address: 00:4F:62:19:6A:95
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=58/70  Signal level=-52 dBm 
                    Encryption key:on
                    ESSID:"EvergreenTerrace"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000013facd5b19b
                    Extra: Last beacon: 44ms ago
                    IE: Unknown: 001045766572677265656E54657272616365
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030101
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD0700E04C01020300
          Cell 02 - Address: 00:0B:6B:87:33:FE
                    Channel:3
                    Frequency:2.422 GHz (Channel 3)
                    Quality=19/70  Signal level=-91 dBm 
                    Encryption key:on
                    ESSID:"MIS_Tx06"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                    Mode:Master
                    Extra:tsf=000005d2a2534181
                    Extra: Last beacon: 4064ms ago
                    IE: Unknown: 00084D49535F54783036
                    IE: Unknown: 010482040B16
                    IE: Unknown: 030103
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD2A000C42000000011E0000000000660D040000303030423642383733334645000000000000000005027609
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 03 - Address: 00:4F:62:24:1B:34
                    Channel:12
                    Frequency:2.467 GHz (Channel 12)
                    Quality=10/70  Signal level=-100 dBm 
                    Encryption key:on
                    ESSID:"GAYA_ZA52"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                    Mode:Master
                    Extra:tsf=00000035c941b1c0
                    Extra: Last beacon: 800ms ago
                    IE: Unknown: 0009474159415F5A413532
                    IE: Unknown: 010482848B96
                    IE: Unknown: 03010C
                    IE: Unknown: 050400010000

joso@Bart:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback

joso@Bart:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=10.04
DISTRIB_CODENAME=lucid
DISTRIB_DESCRIPTION="Ubuntu 10.04 LTS"
joso@Bart:~$ lspci -nn
00:00.0 Host bridge [0600]: ATI Technologies Inc RS690 Host Bridge [1002:7910]
00:01.0 PCI bridge [0604]: ATI Technologies Inc RS690 PCI to PCI Bridge (Internal gfx) [1002:7912]
00:04.0 PCI bridge [0604]: ATI Technologies Inc Device [1002:7914]
00:06.0 PCI bridge [0604]: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 2) [1002:7916]
00:07.0 PCI bridge [0604]: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 3) [1002:7917]
00:12.0 SATA controller [0106]: ATI Technologies Inc SB600 Non-Raid-5 SATA [1002:4380]
00:13.0 USB Controller [0c03]: ATI Technologies Inc SB600 USB (OHCI0) [1002:4387]
00:13.1 USB Controller [0c03]: ATI Technologies Inc SB600 USB (OHCI1) [1002:4388]
00:13.3 USB Controller [0c03]: ATI Technologies Inc SB600 USB (OHCI3) [1002:438a]
00:13.4 USB Controller [0c03]: ATI Technologies Inc SB600 USB (OHCI4) [1002:438b]
00:13.5 USB Controller [0c03]: ATI Technologies Inc SB600 USB Controller (EHCI) [1002:4386]
00:14.0 SMBus [0c05]: ATI Technologies Inc SBx00 SMBus Controller [1002:4385] (rev 14)
00:14.1 IDE interface [0101]: ATI Technologies Inc SB600 IDE [1002:438c]
00:14.2 Audio device [0403]: ATI Technologies Inc SBx00 Azalia (Intel HDA) [1002:4383]
00:14.3 ISA bridge [0601]: ATI Technologies Inc SB600 PCI to LPC Bridge [1002:438d]
00:14.4 PCI bridge [0604]: ATI Technologies Inc SBx00 PCI to PCI Bridge [1002:4384]
00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration [1022:1100]
00:18.1 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map [1022:1101]
00:18.2 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller [1022:1102]
00:18.3 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control [1022:1103]
01:05.0 VGA compatible controller [0300]: ATI Technologies Inc RS690M [Radeon X1200 Series] [1002:791f]
02:00.0 Ethernet controller [0200]: Atheros Communications Inc. AR5001 Wireless Network Adapter [168c:001c] (rev 01)
08:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 01)
joso@Bart:~$ lsusb
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
joso@Bart:~$ sudo lshw -short
H/W path           Device      Class       Description
======================================================
                               system      AMILO Pa 2510
/0                             bus         F37
/0/0                           memory      105KiB BIOS
/0/4                           processor   AMD Turion(tm) 64 X2 Mobile Technology TL-56
/0/4/5                         memory      128KiB L1 cache
/0/4/6                         memory      512KiB L2 cache
/0/16                          memory      2560MiB System Memory
/0/16/0                        memory      2GiB DIMM DDR2 Synchronous 667 MHz (1.5 ns)
/0/16/1                        memory      512MiB DIMM DDR2 Synchronous 667 MHz (1.5 ns)
/0/1                           processor   
/0/1/0                         memory      128KiB L1 cache
/0/1/1                         memory      512KiB L2 cache
/0/100                         bridge      RS690 Host Bridge
/0/100/1                       bridge      RS690 PCI to PCI Bridge (Internal gfx)
/0/100/1/5                     display     RS690M [Radeon X1200 Series]
/0/100/4                       bridge      ATI Technologies Inc
/0/100/4/0         wlan0       network     AR5001 Wireless Network Adapter
/0/100/6                       bridge      RS690 PCI to PCI Bridge (PCI Express Port 2)
/0/100/7                       bridge      RS690 PCI to PCI Bridge (PCI Express Port 3)
/0/100/7/0         eth0        network     RTL8101E/RTL8102E PCI Express Fast Ethernet controller
/0/100/12          scsi2       storage     SB600 Non-Raid-5 SATA
/0/100/12/0.0.0    /dev/sda    disk        120GB ST9120822AS
/0/100/12/0.0.0/1  /dev/sda1   volume      10GiB EXT4 volume
/0/100/12/0.0.0/2  /dev/sda2   volume      75GiB EXT3 volume
/0/100/12/0.0.0/3  /dev/sda3   volume      21GiB Windows NTFS volume
/0/100/12/0.0.0/4  /dev/sda4   volume      4502MiB EXT4 volume
/0/100/13                      bus         SB600 USB (OHCI0)
/0/100/13.1                    bus         SB600 USB (OHCI1)
/0/100/13.3                    bus         SB600 USB (OHCI3)
/0/100/13.4                    bus         SB600 USB (OHCI4)
/0/100/13.5                    bus         SB600 USB Controller (EHCI)
/0/100/14                      bus         SBx00 SMBus Controller
/0/100/14.1        scsi0       storage     SB600 IDE
/0/100/14.1/0.0.0  /dev/cdrom  disk        DVDRAM GSA-T20N
/0/100/14.2                    multimedia  SBx00 Azalia (Intel HDA)
/0/100/14.3                    bridge      SB600 PCI to LPC Bridge
/0/100/14.4                    bridge      SBx00 PCI to PCI Bridge
/0/101                         bridge      K8 [Athlon64/Opteron] HyperTransport Technology Configuration
/0/102                         bridge      K8 [Athlon64/Opteron] Address Map
/0/103                         bridge      K8 [Athlon64/Opteron] DRAM Controller
/0/104                         bridge      K8 [Athlon64/Opteron] Miscellaneous Control
/1                             power       Lithium Ion Battery
joso@Bart:~$ uname -a
Linux Bart 2.6.32-28-generic #55-Ubuntu SMP Mon Jan 10 21:21:01 UTC 2011 i686 GNU/Linux
joso@Bart:~$ dmesg | egrep 'acx|at76|ath|b43|bcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rtl|rt2|rt3|rt6|rt7|usb|witch|wl'[    0.000000] Phoenix BIOS detected: BIOS may corrupt low RAM, working around it.
[    0.000000] found SMP MP-table at [c00f83f0] f83f0
[    0.044001] ..... (found apic 0 pin 0) ...
[    0.012000] Switch to broadcast mode on CPU1
[    0.172386] Switch to broadcast mode on CPU0
[    2.240460] ACPI: No dock devices found.
[    2.260101] usbcore: registered new interface driver usbfs
[    2.260101] usbcore: registered new interface driver hub
[    2.260101] usbcore: registered new device driver usb
[    2.262466] Switching to clocksource hpet
[    2.265821] pnp: PnP ACPI: found 11 devices
[    2.319611] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0D:00/input/input2
[    2.319649] ACPI: Lid Switch [LID]
[    2.327594] ehci_hcd 0000:00:13.5: applying AMD SB600/SB700 USB freeze workaround
[    2.337134] usb usb1: configuration #1 chosen from 1 choice
[    2.337208] hub 1-0:1.0: USB hub found
[    2.393123] usb usb2: configuration #1 chosen from 1 choice
[    2.393150] hub 2-0:1.0: USB hub found
[    2.449118] usb usb3: configuration #1 chosen from 1 choice
[    2.449146] hub 3-0:1.0: USB hub found
[    2.505123] usb usb4: configuration #1 chosen from 1 choice
[    2.505152] hub 4-0:1.0: USB hub found
[    2.561123] usb usb5: configuration #1 chosen from 1 choice
[    2.561151] hub 5-0:1.0: USB hub found
[    2.568356] device-mapper: multipath: version 1.1.0 loaded
[    2.568360] device-mapper: multipath round-robin: version 1.0.0 loaded
[    2.570308] powernow-k8: Found 1 AMD Turion(tm) 64 X2 Mobile Technology TL-56 processors (2 cpu cores) (version 2.20.00)
[    2.592610] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    2.679419] isapnp: No Plug & Play device found
[    2.840589] eth0: RTL8101e at 0xf809e000, 00:03:0d:65:1e:43, XID 14000000 IRQ 27
[    3.332037] ata3: applying SB600 PMP SRST workaround and retrying
[   19.555617] AppArmor DFA next/check upper bounds error
[   19.556606] EAX: ffffffc1 EBX: ffffffc1 ECX: c08998b0 EDX: c0321520
[   19.604494] lp: driver loaded but no devices found
[   19.981190] ACPI Warning for \_SB_.PCI0.AGP_.VGA_.LCD_._BQC: Return type mismatch - found Reference, expected Integer (20090903/nspredef-1006)
[   20.415566] ath5k 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[   20.415623] ath5k 0000:02:00.0: setting latency timer to 64
[   20.415705] ath5k 0000:02:00.0: registered as 'phy0'
[   20.919716] ath: EEPROM regdomain: 0x30
[   20.919764] ath: EEPROM indicates we should expect a direct regpair map
[   20.919805] ath: Country alpha2 being used: AM
[   20.919843] ath: Regpair used: 0x30
[   21.130502] AppArmor DFA next/check upper bounds error
[   21.131058] Modules linked in: snd_seq_midi_event ttm snd_seq ath5k(+) snd_timer drm_kms_helper joydev snd_seq_device mac80211 drm video i2c_algo_bit snd i2c_piix4 ath output soundcore snd_page_alloc ati_agp k8temp agpgart shpchp cfg80211 led_class lp psmouse serio_raw parport r8169 mii pata_atiixp ahci
[   21.132323] EAX: ffffffc1 EBX: ffffffc1 ECX: c08998b0 EDX: c0321520
[   21.322055] platform radeon_cp.0: firmware: requesting radeon/RS690_cp.bin
[   21.365138] r8169: eth0: link down
[   21.365475] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   21.422609] ath5k phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70)
[   21.512567] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   22.825616] Console: switching to colour frame buffer device 160x50
[   54.293681] cfg80211: Found new beacon on frequency: 2467 MHz (Ch 12) on phy0
[   54.443129] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   54.443163] wlan0: deauthenticating from 00:4f:62:19:6a:95 by local choice (reason=3)
[   54.443397] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   54.445949] wlan0: direct probe responded
[   54.445955] wlan0: authenticate with AP 00:4f:62:19:6a:95 (try 1)
[   54.449793] wlan0: authenticated
[   54.449821] wlan0: associate with AP 00:4f:62:19:6a:95 (try 1)
[   54.460712] wlan0: RX AssocResp from 00:4f:62:19:6a:95 (capab=0x411 status=0 aid=2)
[   54.460718] wlan0: associated
[   54.461527] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   54.470471] wlan0: disassociated from 00:4f:62:19:6a:95 (Reason: 14)
[   54.488048] wlan0: deauthenticating from 00:4f:62:19:6a:95 by local choice (reason=3)
[   55.807527] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   55.809747] wlan0: direct probe responded
[   55.809757] wlan0: authenticate with AP 00:4f:62:19:6a:95 (try 1)
[   55.811381] wlan0: authenticated
[   55.811401] wlan0: associate with AP 00:4f:62:19:6a:95 (try 1)
[   55.815828] wlan0: RX AssocResp from 00:4f:62:19:6a:95 (capab=0x411 status=0 aid=2)
[   55.815831] wlan0: associated
[   58.735810] wlan0: disassociated from 00:4f:62:19:6a:95 (Reason: 15)
[   58.744407] wlan0: deauthenticating from 00:4f:62:19:6a:95 by local choice (reason=3)
[   60.071975] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   60.074187] wlan0: direct probe responded
[   60.074195] wlan0: authenticate with AP 00:4f:62:19:6a:95 (try 1)
[   60.075824] wlan0: authenticated
[   60.075843] wlan0: associate with AP 00:4f:62:19:6a:95 (try 1)
[   60.086040] wlan0: RX AssocResp from 00:4f:62:19:6a:95 (capab=0x411 status=0 aid=2)
[   60.086044] wlan0: associated
[   63.035877] wlan0: disassociated from 00:4f:62:19:6a:95 (Reason: 15)
[   63.048311] wlan0: deauthenticating from 00:4f:62:19:6a:95 by local choice (reason=3)
[   64.371087] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   64.373293] wlan0: direct probe responded
[   64.373297] wlan0: authenticate with AP 00:4f:62:19:6a:95 (try 1)
[   64.375091] wlan0: authenticated
[   64.375120] wlan0: associate with AP 00:4f:62:19:6a:95 (try 1)
[   64.385209] wlan0: RX AssocResp from 00:4f:62:19:6a:95 (capab=0x411 status=0 aid=2)
[   64.385213] wlan0: associated
[   64.624027] wlan0: no IPv6 routers present
[   67.335954] wlan0: disassociated from 00:4f:62:19:6a:95 (Reason: 15)
[   67.352312] wlan0: deauthenticating from 00:4f:62:19:6a:95 by local choice (reason=3)
[   68.688729] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   68.690917] wlan0: direct probe responded
[   68.690926] wlan0: authenticate with AP 00:4f:62:19:6a:95 (try 1)
[   68.692661] wlan0: authenticated
[   68.692685] wlan0: associate with AP 00:4f:62:19:6a:95 (try 1)
[   68.703749] wlan0: RX AssocResp from 00:4f:62:19:6a:95 (capab=0x411 status=0 aid=2)
[   68.703752] wlan0: associated
[   71.636162] wlan0: disassociated from 00:4f:62:19:6a:95 (Reason: 15)
[   71.652304] wlan0: deauthenticating from 00:4f:62:19:6a:95 by local choice (reason=3)
[   72.979933] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   72.982215] wlan0: direct probe responded
[   72.982219] wlan0: authenticate with AP 00:4f:62:19:6a:95 (try 1)
[   72.983868] wlan0: authenticated
[   72.983884] wlan0: associate with AP 00:4f:62:19:6a:95 (try 1)
[   72.993965] wlan0: RX AssocResp from 00:4f:62:19:6a:95 (capab=0x411 status=0 aid=2)
[   72.993971] wlan0: associated
[   75.936120] wlan0: disassociated from 00:4f:62:19:6a:95 (Reason: 15)
[   75.941082] wlan0: deauthenticating from 00:4f:62:19:6a:95 by local choice (reason=3)
[   77.258743] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   77.261858] wlan0: direct probe responded
[   77.261866] wlan0: authenticate with AP 00:4f:62:19:6a:95 (try 1)
[   77.263297] wlan0: authenticated
[   77.263321] wlan0: associate with AP 00:4f:62:19:6a:95 (try 1)
[   77.273464] wlan0: RX AssocResp from 00:4f:62:19:6a:95 (capab=0x411 status=0 aid=2)
[   77.273471] wlan0: associated
[   80.236894] wlan0: disassociated from 00:4f:62:19:6a:95 (Reason: 15)
[   80.248314] wlan0: deauthenticating from 00:4f:62:19:6a:95 by local choice (reason=3)
[   81.572115] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   81.574601] wlan0: direct probe responded
[   81.574609] wlan0: authenticate with AP 00:4f:62:19:6a:95 (try 1)
[   81.576330] wlan0: authenticated
[   81.576356] wlan0: associate with AP 00:4f:62:19:6a:95 (try 1)
[   81.586339] wlan0: RX AssocResp from 00:4f:62:19:6a:95 (capab=0x411 status=0 aid=2)
[   81.586345] wlan0: associated
[   84.536351] wlan0: disassociated from 00:4f:62:19:6a:95 (Reason: 15)
[   84.544874] wlan0: deauthenticating from 00:4f:62:19:6a:95 by local choice (reason=3)
[   85.863189] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   85.866189] wlan0: direct probe responded
[   85.866208] wlan0: authenticate with AP 00:4f:62:19:6a:95 (try 1)
[   85.867674] wlan0: authenticated
[   85.867743] wlan0: associate with AP 00:4f:62:19:6a:95 (try 1)
[   85.879081] wlan0: RX AssocResp from 00:4f:62:19:6a:95 (capab=0x411 status=0 aid=2)
[   85.879095] wlan0: associated
joso@Bart:~$ iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wlan0     IEEE 802.11bg  ESSID:"EvergreenTerrace" 
          Mode:Managed  Frequency:2.412 GHz  Access Point: 00:4F:62:19:6A:95   
          Bit Rate=48 Mb/s   Tx-Power=20 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=55/70  Signal level=-55 dBm 
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

joso@Bart:~$ cat /etc/modprobe.d/* | egrep 'acx|at76|ath|b43|bcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|witch|wl'
# which ath5k cannot recover. To prevent this condition, stop
blacklist ath_pci
blacklist eth1394
# replaced by p54pci
blacklist prism54
# replaced by b43 and ssb.
blacklist bcm43xx
blacklist uart6850
blacklist twl4030_wdt
joso@Bart:~$ sudo hwinfo --netcard
29: PCI 200.0: 0282 WLAN controller                             
  [Created at pci.318]
  UDI: /org/freedesktop/Hal/devices/pci_168c_1c
  Unique ID: y9sn.WX9VhDrEtAF
  Parent ID: 8otl.JYJHTaUIsL9
  SysFS ID: /devices/pci0000:00/0000:00:04.0/0000:02:00.0
  SysFS BusID: 0000:02:00.0
  Hardware Class: network
  Model: "Atheros AR242x 802.11abg Wireless PCI Express Adapter (rev 01)"
  Vendor: pci 0x168c "Atheros Communications Inc."
  Device: pci 0x001c "AR242x 802.11abg Wireless PCI Express Adapter"
  SubVendor: pci 0x168c "Atheros Communications Inc."
  SubDevice: pci 0x3067 "AR242x 802.11abg Wireless PCI Express Adapter (rev 01)"
  Revision: 0x01
  Driver: "ath5k"
  Driver Modules: "ath5k"
  Device File: wlan0
  Features: WLAN
  Memory Range: 0xc0300000-0xc030ffff (rw,non-prefetchable)
  IRQ: 16 (19600 events)
  HW Address: 00:c0:a8:dc:c0:cf
  Link detected: yes
  WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13
  WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472
  WLAN encryption modes: WEP40 WEP104 TKIP CCMP
  WLAN authentication modes: open sharedkey wpa-psk wpa-eap
  Module Alias: "pci:v0000168Cd0000001Csv0000168Csd00003067bc02sc00i00"
  Driver Info #0:
    Driver Status: ath5k is active
    Driver Activation Cmd: "modprobe ath5k"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #10 (PCI bridge)

30: PCI 800.0: 0200 Ethernet controller
  [Created at pci.318]
  UDI: /org/freedesktop/Hal/devices/pci_10ec_8136
  Unique ID: rBUF.8i+2GBtOJe3
  Parent ID: M71A.sn8XvDBeR49
  SysFS ID: /devices/pci0000:00/0000:00:07.0/0000:08:00.0
  SysFS BusID: 0000:08:00.0
  Hardware Class: network
  Model: "Realtek RTL8101E/RTL8102E PCI Express Fast Ethernet controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8136 "RTL8101E/RTL8102E PCI Express Fast Ethernet controller"
  SubVendor: pci 0x1734 "Fujitsu Siemens Computers"
  SubDevice: pci 0x110a
  Revision: 0x01
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: eth0
  I/O Ports: 0xa000-0xafff (rw)
  Memory Range: 0xc0400000-0xc0400fff (rw,non-prefetchable)
  Memory Range: 0xa0000000-0xa001ffff (ro,prefetchable,disabled)
  IRQ: 27 (no events)
  HW Address: 00:03:0d:65:1e:43
  Link detected: no
  Module Alias: "pci:v000010ECd00008136sv00001734sd0000110Abc02sc00i00"
  Driver Info #0:
    Driver Status: r8169 is active
    Driver Activation Cmd: "modprobe r8169"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #12 (PCI bridge)
joso@Bart:~$ cat /var/lib/NetworkManager/NetworkManager.state

[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
joso@Bart:~$ sudo lsmod
Module                  Size  Used by
aes_i586                7268  2
aes_generic            26863  1 aes_i586
fbcon                  35102  71
tileblit                2031  1 fbcon
font                    7557  1 fbcon
bitblit                 4707  1 fbcon
softcursor              1189  1 bitblit
vga16fb                11385  0
vgastate                8961  1 vga16fb
binfmt_misc             6587  1
snd_hda_codec_realtek   203408  1
snd_hda_codec_si3054     3396  1
snd_hda_intel          22005  2
ppdev                   5259  0
snd_hda_codec          74201  3 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_hda_intel
snd_hwdep               5412  1 snd_hda_codec
snd_pcm_oss            35308  0
snd_mixer_oss          13746  1 snd_pcm_oss
snd_pcm                70694  4 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy           1338  0
arc4                    1153  2
snd_seq_oss            26722  0
snd_seq_midi            4557  0
snd_rawmidi            19056  1 snd_seq_midi
radeon                676897  3
snd_seq_midi_event      6003  2 snd_seq_oss,snd_seq_midi
ttm                    49943  1 radeon
snd_seq                47263  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
ath5k                 121632  0
snd_timer              19098  2 snd_pcm,snd_seq
drm_kms_helper         29329  1 radeon
joydev                  8740  0
snd_seq_device          5700  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
mac80211              205402  1 ath5k
drm                   162409  5 radeon,ttm,drm_kms_helper
video                  17375  0
i2c_algo_bit            5028  1 radeon
snd                    54180  17 snd_hda_codec_realtek,snd_hda_codec_si3054,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
i2c_piix4               8335  0
ath                     7611  1 ath5k
output                  1871  1 video
soundcore               6620  1 snd
snd_page_alloc          7076  2 snd_hda_intel,snd_pcm
ati_agp                 5094  0
k8temp                  3152  0
agpgart                31724  3 ttm,drm,ati_agp
shpchp                 28835  0
cfg80211              126528  3 ath5k,mac80211,ath
led_class               2864  1 ath5k
lp                      7028  0
psmouse                63245  0
serio_raw               3978  0
parport                32635  2 ppdev,lp
r8169                  34108  0
mii                     4381  1 r8169
pata_atiixp             3148  0
ahci                   32200  1
joso@Bart:~$


[joso]

A aby som nezabudol, tu sú výpisy po odpojení adaptéra napájania:

Kód: [Vybrat]

l joso@Bart:~$ sudo lshw -C network
  *-network               
       description: Wireless interface
       product: AR5001 Wireless Network Adapter
       vendor: Atheros Communications Inc.
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlan0
       version: 01
       serial: 00:c0:a8:dc:c0:cf
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath5k latency=0 multicast=yes wireless=IEEE 802.11bg
       resources: irq:16 memory:c0300000-c030ffff
  *-network
       description: Ethernet interface
       product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:08:00.0
       logical name: eth0
       version: 01
       serial: 00:03:0d:65:1e:43
       size: 10MB/s
       capacity: 100MB/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm vpd msi pciexpress bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=0 link=no multicast=yes port=MII speed=10MB/s
       resources: irq:27 ioport:a000(size=256) memory:c0400000-c0400fff memory:a0000000-a001ffff(prefetchable)
joso@Bart:~$ rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
joso@Bart:~$ sudo iwlist scanning
lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wlan0     No scan results

joso@Bart:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback

joso@Bart:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=10.04
DISTRIB_CODENAME=lucid
DISTRIB_DESCRIPTION="Ubuntu 10.04 LTS"
joso@Bart:~$ lspci -nn
00:00.0 Host bridge [0600]: ATI Technologies Inc RS690 Host Bridge [1002:7910]
00:01.0 PCI bridge [0604]: ATI Technologies Inc RS690 PCI to PCI Bridge (Internal gfx) [1002:7912]
00:04.0 PCI bridge [0604]: ATI Technologies Inc Device [1002:7914]
00:06.0 PCI bridge [0604]: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 2) [1002:7916]
00:07.0 PCI bridge [0604]: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 3) [1002:7917]
00:12.0 SATA controller [0106]: ATI Technologies Inc SB600 Non-Raid-5 SATA [1002:4380]
00:13.0 USB Controller [0c03]: ATI Technologies Inc SB600 USB (OHCI0) [1002:4387]
00:13.1 USB Controller [0c03]: ATI Technologies Inc SB600 USB (OHCI1) [1002:4388]
00:13.3 USB Controller [0c03]: ATI Technologies Inc SB600 USB (OHCI3) [1002:438a]
00:13.4 USB Controller [0c03]: ATI Technologies Inc SB600 USB (OHCI4) [1002:438b]
00:13.5 USB Controller [0c03]: ATI Technologies Inc SB600 USB Controller (EHCI) [1002:4386]
00:14.0 SMBus [0c05]: ATI Technologies Inc SBx00 SMBus Controller [1002:4385] (rev 14)
00:14.1 IDE interface [0101]: ATI Technologies Inc SB600 IDE [1002:438c]
00:14.2 Audio device [0403]: ATI Technologies Inc SBx00 Azalia (Intel HDA) [1002:4383]
00:14.3 ISA bridge [0601]: ATI Technologies Inc SB600 PCI to LPC Bridge [1002:438d]
00:14.4 PCI bridge [0604]: ATI Technologies Inc SBx00 PCI to PCI Bridge [1002:4384]
00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration [1022:1100]
00:18.1 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map [1022:1101]
00:18.2 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller [1022:1102]
00:18.3 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control [1022:1103]
01:05.0 VGA compatible controller [0300]: ATI Technologies Inc RS690M [Radeon X1200 Series] [1002:791f]
02:00.0 Ethernet controller [0200]: Atheros Communications Inc. AR5001 Wireless Network Adapter [168c:001c] (rev 01)
08:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 01)
joso@Bart:~$ lsusb
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
joso@Bart:~$ sudo lshw -short
H/W path           Device      Class       Description
======================================================
                               system      AMILO Pa 2510
/0                             bus         F37
/0/0                           memory      105KiB BIOS
/0/4                           processor   AMD Turion(tm) 64 X2 Mobile Technology TL-56
/0/4/5                         memory      128KiB L1 cache
/0/4/6                         memory      512KiB L2 cache
/0/16                          memory      2560MiB System Memory
/0/16/0                        memory      2GiB DIMM DDR2 Synchronous 667 MHz (1.5 ns)
/0/16/1                        memory      512MiB DIMM DDR2 Synchronous 667 MHz (1.5 ns)
/0/1                           processor   
/0/1/0                         memory      128KiB L1 cache
/0/1/1                         memory      512KiB L2 cache
/0/100                         bridge      RS690 Host Bridge
/0/100/1                       bridge      RS690 PCI to PCI Bridge (Internal gfx)
/0/100/1/5                     display     RS690M [Radeon X1200 Series]
/0/100/4                       bridge      ATI Technologies Inc
/0/100/4/0         wlan0       network     AR5001 Wireless Network Adapter
/0/100/6                       bridge      RS690 PCI to PCI Bridge (PCI Express Port 2)
/0/100/7                       bridge      RS690 PCI to PCI Bridge (PCI Express Port 3)
/0/100/7/0         eth0        network     RTL8101E/RTL8102E PCI Express Fast Ethernet controller
/0/100/12          scsi2       storage     SB600 Non-Raid-5 SATA
/0/100/12/0.0.0    /dev/sda    disk        120GB ST9120822AS
/0/100/12/0.0.0/1  /dev/sda1   volume      10GiB EXT4 volume
/0/100/12/0.0.0/2  /dev/sda2   volume      75GiB EXT3 volume
/0/100/12/0.0.0/3  /dev/sda3   volume      21GiB Windows NTFS volume
/0/100/12/0.0.0/4  /dev/sda4   volume      4502MiB EXT4 volume
/0/100/13                      bus         SB600 USB (OHCI0)
/0/100/13.1                    bus         SB600 USB (OHCI1)
/0/100/13.3                    bus         SB600 USB (OHCI3)
/0/100/13.4                    bus         SB600 USB (OHCI4)
/0/100/13.5                    bus         SB600 USB Controller (EHCI)
/0/100/14                      bus         SBx00 SMBus Controller
/0/100/14.1        scsi0       storage     SB600 IDE
/0/100/14.1/0.0.0  /dev/cdrom  disk        DVDRAM GSA-T20N
/0/100/14.2                    multimedia  SBx00 Azalia (Intel HDA)
/0/100/14.3                    bridge      SB600 PCI to LPC Bridge
/0/100/14.4                    bridge      SBx00 PCI to PCI Bridge
/0/101                         bridge      K8 [Athlon64/Opteron] HyperTransport Technology Configuration
/0/102                         bridge      K8 [Athlon64/Opteron] Address Map
/0/103                         bridge      K8 [Athlon64/Opteron] DRAM Controller
/0/104                         bridge      K8 [Athlon64/Opteron] Miscellaneous Control
/1                             power       Lithium Ion Battery
joso@Bart:~$ uname -a
Linux Bart 2.6.32-28-generic #55-Ubuntu SMP Mon Jan 10 21:21:01 UTC 2011 i686 GNU/Linux
joso@Bart:~$ dmesg | egrep 'acx|at76|ath|b43|bcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rtl|rt2|rt3|rt6|rt7|usb|witch|wl'
[    0.000000] Phoenix BIOS detected: BIOS may corrupt low RAM, working around it.
[    0.000000] found SMP MP-table at [c00f83f0] f83f0
[    0.044001] ..... (found apic 0 pin 0) ...
[    0.012000] Switch to broadcast mode on CPU1
[    0.172386] Switch to broadcast mode on CPU0
[    2.244461] ACPI: No dock devices found.
[    2.264103] usbcore: registered new interface driver usbfs
[    2.264103] usbcore: registered new interface driver hub
[    2.264103] usbcore: registered new device driver usb
[    2.266470] Switching to clocksource hpet
[    2.269900] pnp: PnP ACPI: found 11 devices
[    2.323708] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0D:00/input/input2
[    2.323745] ACPI: Lid Switch [LID]
[    2.331750] ehci_hcd 0000:00:13.5: applying AMD SB600/SB700 USB freeze workaround
[    2.341135] usb usb1: configuration #1 chosen from 1 choice
[    2.341173] hub 1-0:1.0: USB hub found
[    2.397121] usb usb2: configuration #1 chosen from 1 choice
[    2.397149] hub 2-0:1.0: USB hub found
[    2.453123] usb usb3: configuration #1 chosen from 1 choice
[    2.453151] hub 3-0:1.0: USB hub found
[    2.509123] usb usb4: configuration #1 chosen from 1 choice
[    2.509150] hub 4-0:1.0: USB hub found
[    2.565116] usb usb5: configuration #1 chosen from 1 choice
[    2.565144] hub 5-0:1.0: USB hub found
[    2.572180] device-mapper: multipath: version 1.1.0 loaded
[    2.572184] device-mapper: multipath round-robin: version 1.0.0 loaded
[    2.574145] powernow-k8: Found 1 AMD Turion(tm) 64 X2 Mobile Technology TL-56 processors (2 cpu cores) (version 2.20.00)
[    2.596633] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    2.683439] isapnp: No Plug & Play device found
[    2.847193] eth0: RTL8101e at 0xf809c000, 00:03:0d:65:1e:43, XID 14000000 IRQ 27
[    3.336035] ata3: applying SB600 PMP SRST workaround and retrying
[   19.516532] AppArmor DFA next/check upper bounds error
[   19.516611] EAX: ffffffc1 EBX: ffffffc1 ECX: c08998b0 EDX: c0321520
[   20.152647] AppArmor DFA next/check upper bounds error
[   20.153963] EAX: ffffffc1 EBX: ffffffc1 ECX: c08998b0 EDX: c0321520
[   20.185339] lp: driver loaded but no devices found
[   20.291064] r8169: eth0: link down
[   20.291374] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   20.576827] ACPI Warning for \_SB_.PCI0.AGP_.VGA_.LCD_._BQC: Return type mismatch - found Reference, expected Integer (20090903/nspredef-1006)
[   20.797106] ath5k 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[   20.797165] ath5k 0000:02:00.0: setting latency timer to 64
[   20.797248] ath5k 0000:02:00.0: registered as 'phy0'
[   21.301307] ath: EEPROM regdomain: 0x30
[   21.301354] ath: EEPROM indicates we should expect a direct regpair map
[   21.301395] ath: Country alpha2 being used: AM
[   21.301433] ath: Regpair used: 0x30
[   21.674693] platform radeon_cp.0: firmware: requesting radeon/RS690_cp.bin
[   21.679934] ath5k phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70)
[   21.761267] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   22.846673] cfg80211: Found new beacon on frequency: 2467 MHz (Ch 12) on phy0
[   23.329770] Console: switching to colour frame buffer device 160x50
[   94.534712] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   94.534774] wlan0: deauthenticating from 00:4f:62:19:6a:95 by local choice (reason=3)
[   94.534828] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[   94.537639] wlan0: direct probe responded
[   94.537650] wlan0: authenticate with AP 00:4f:62:19:6a:95 (try 1)
[   94.541522] wlan0: authenticated
[   94.541575] wlan0: associate with AP 00:4f:62:19:6a:95 (try 1)
[   94.552349] wlan0: RX AssocResp from 00:4f:62:19:6a:95 (capab=0x411 status=0 aid=1)
[   94.552364] wlan0: associated
[   94.557125] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  105.396042] wlan0: no IPv6 routers present
[  156.727742] ath5k phy0: gain calibration timeout (2467MHz)
[  156.759065] ath5k phy0: noise floor calibration timeout (2467MHz)
[  156.843728] ath5k phy0: gain calibration timeout (2412MHz)
[  156.875063] ath5k phy0: noise floor calibration timeout (2412MHz)
[  157.505283] ath5k phy0: gain calibration timeout (2472MHz)
[  157.835915] ath5k phy0: noise floor calibration timeout (2472MHz)
[  158.225143] ath5k phy0: gain calibration timeout (2412MHz)
[  158.555799] ath5k phy0: noise floor calibration timeout (2412MHz)
[  158.888521] ath5k phy0: gain calibration timeout (2412MHz)
[  158.919823] ath5k phy0: noise floor calibration timeout (2412MHz)
[  161.752006] ath5k phy0: noise floor calibration timeout (2412MHz)
[  161.835740] ath5k phy0: gain calibration timeout (2417MHz)
[  161.867045] ath5k phy0: noise floor calibration timeout (2417MHz)
[  161.951735] ath5k phy0: gain calibration timeout (2422MHz)
[  161.983032] ath5k phy0: noise floor calibration timeout (2422MHz)
[  162.067714] ath5k phy0: gain calibration timeout (2427MHz)
[  162.099071] ath5k phy0: noise floor calibration timeout (2427MHz)
[  162.183724] ath5k phy0: gain calibration timeout (2432MHz)
[  162.215030] ath5k phy0: noise floor calibration timeout (2432MHz)
[  162.299723] ath5k phy0: gain calibration timeout (2437MHz)
[  163.927893] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 1)
[  164.125054] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 2)
[  164.325058] wlan0: direct probe to AP 00:4f:62:19:6a:95 (try 3)
[  164.525044] wlan0: direct probe to AP 00:4f:62:19:6a:95 timed out
[  174.397282] ath5k phy0: gain calibration timeout (2412MHz)
[  174.727879] ath5k phy0: noise floor calibration timeout (2412MHz)
[  175.117265] ath5k phy0: gain calibration timeout (2417MHz)
[  175.447979] ath5k phy0: noise floor calibration timeout (2417MHz)
[  175.837176] ath5k phy0: gain calibration timeout (2422MHz)
[  176.167848] ath5k phy0: noise floor calibration timeout (2422MHz)
[  176.557216] ath5k phy0: gain calibration timeout (2427MHz)
[  176.887882] ath5k phy0: noise floor calibration timeout (2427MHz)
[  177.277725] ath5k phy0: gain calibration timeout (2432MHz)
[  177.608368] ath5k phy0: noise floor calibration timeout (2432MHz)
[  179.767865] ath5k phy0: noise floor calibration timeout (2447MHz)
[  180.157179] ath5k phy0: gain calibration timeout (2452MHz)
[  180.487781] ath5k phy0: noise floor calibration timeout (2452MHz)
[  180.873479] ath5k phy0: gain calibration timeout (2457MHz)
[  181.204385] ath5k phy0: noise floor calibration timeout (2457MHz)
[  181.593139] ath5k phy0: gain calibration timeout (2462MHz)
[  181.923780] ath5k phy0: noise floor calibration timeout (2462MHz)
[  182.313276] ath5k phy0: gain calibration timeout (2467MHz)
[  182.643879] ath5k phy0: noise floor calibration timeout (2467MHz)
[  183.033198] ath5k phy0: gain calibration timeout (2472MHz)
[  198.553548] ath5k phy0: gain calibration timeout (2412MHz)
[  198.884304] ath5k phy0: noise floor calibration timeout (2412MHz)
[  199.273435] ath5k phy0: gain calibration timeout (2417MHz)
[  199.604104] ath5k phy0: noise floor calibration timeout (2417MHz)
[  199.993207] ath5k phy0: gain calibration timeout (2422MHz)
[  200.323845] ath5k phy0: noise floor calibration timeout (2422MHz)
[  200.713267] ath5k phy0: gain calibration timeout (2427MHz)
[  201.043929] ath5k phy0: noise floor calibration timeout (2427MHz)
[  201.433297] ath5k phy0: gain calibration timeout (2432MHz)
[  201.763964] ath5k phy0: noise floor calibration timeout (2432MHz)
[  204.021922] ath5k phy0: gain calibration timeout (2452MHz)
[  204.352663] ath5k phy0: noise floor calibration timeout (2452MHz)
[  204.741334] ath5k phy0: gain calibration timeout (2457MHz)
[  205.072134] ath5k phy0: noise floor calibration timeout (2457MHz)
[  205.465279] ath5k phy0: gain calibration timeout (2462MHz)
[  205.795960] ath5k phy0: noise floor calibration timeout (2462MHz)
[  206.181257] ath5k phy0: gain calibration timeout (2467MHz)
[  206.512068] ath5k phy0: noise floor calibration timeout (2467MHz)
[  206.901299] ath5k phy0: gain calibration timeout (2472MHz)
[  207.232219] ath5k phy0: noise floor calibration timeout (2472MHz)
[  212.753331] ath5k phy0: gain calibration timeout (2412MHz)
[  213.084053] ath5k phy0: noise floor calibration timeout (2412MHz)
[  213.473314] ath5k phy0: gain calibration timeout (2417MHz)
[  213.804014] ath5k phy0: noise floor calibration timeout (2417MHz)
[  214.189329] ath5k phy0: gain calibration timeout (2422MHz)
[  214.520103] ath5k phy0: noise floor calibration timeout (2422MHz)
[  214.909256] ath5k phy0: gain calibration timeout (2427MHz)
[  215.240087] ath5k phy0: noise floor calibration timeout (2427MHz)
[  215.328116] ath5k phy0: gain calibration timeout (2432MHz)
[  215.359707] ath5k phy0: noise floor calibration timeout (2432MHz)
[  221.821377] ath5k phy0: gain calibration timeout (2412MHz)
[  222.152238] ath5k phy0: noise floor calibration timeout (2412MHz)
[  222.510724] ath5k phy0: noise floor calibration timeout (2412MHz)
[  222.545389] ath5k phy0: gain calibration timeout (2417MHz)
[  222.577350] ath5k phy0: noise floor calibration timeout (2417MHz)
[  222.664388] ath5k phy0: gain calibration timeout (2422MHz)
[  222.696306] ath5k phy0: noise floor calibration timeout (2422MHz)
[  222.780361] ath5k phy0: gain calibration timeout (2427MHz)
[  222.811928] ath5k phy0: noise floor calibration timeout (2427MHz)
[  222.897360] ath5k phy0: gain calibration timeout (2432MHz)
[  230.601397] ath5k phy0: gain calibration timeout (2412MHz)
[  230.932218] ath5k phy0: noise floor calibration timeout (2412MHz)
[  231.321430] ath5k phy0: gain calibration timeout (2417MHz)
[  231.652186] ath5k phy0: noise floor calibration timeout (2417MHz)
[  232.041349] ath5k phy0: gain calibration timeout (2422MHz)
[  232.372126] ath5k phy0: noise floor calibration timeout (2422MHz)
[  232.761335] ath5k phy0: gain calibration timeout (2427MHz)
[  233.092036] ath5k phy0: noise floor calibration timeout (2427MHz)
[  233.485297] ath5k phy0: gain calibration timeout (2432MHz)
[  233.815996] ath5k phy0: noise floor calibration timeout (2432MHz)
[  235.980052] ath5k phy0: noise floor calibration timeout (2447MHz)
[  236.369243] ath5k phy0: gain calibration timeout (2452MHz)
[  236.700053] ath5k phy0: noise floor calibration timeout (2452MHz)
[  237.089308] ath5k phy0: gain calibration timeout (2457MHz)
[  237.420879] ath5k phy0: noise floor calibration timeout (2457MHz)
[  237.812078] ath5k phy0: gain calibration timeout (2462MHz)
[  238.142578] ath5k phy0: noise floor calibration timeout (2462MHz)
[  238.528750] ath5k phy0: gain calibration timeout (2467MHz)
[  238.858555] ath5k phy0: noise floor calibration timeout (2467MHz)
[  238.944637] ath5k phy0: gain calibration timeout (2472MHz)
[  244.496157] ath5k phy0: gain calibration timeout (2412MHz)
[  244.825876] ath5k phy0: noise floor calibration timeout (2412MHz)
[  245.217755] ath5k phy0: gain calibration timeout (2417MHz)
[  245.548595] ath5k phy0: noise floor calibration timeout (2417MHz)
[  245.634748] ath5k phy0: gain calibration timeout (2422MHz)
[  245.666215] ath5k phy0: noise floor calibration timeout (2422MHz)
[  246.057383] ath5k phy0: gain calibration timeout (2427MHz)
[  246.388187] ath5k phy0: noise floor calibration timeout (2427MHz)
[  246.777295] ath5k phy0: gain calibration timeout (2432MHz)
[  247.108071] ath5k phy0: noise floor calibration timeout (2432MHz)
[  249.988127] ath5k phy0: noise floor calibration timeout (2452MHz)
[  250.377260] ath5k phy0: gain calibration timeout (2457MHz)
[  250.707994] ath5k phy0: noise floor calibration timeout (2457MHz)
[  251.097358] ath5k phy0: gain calibration timeout (2462MHz)
[  251.428251] ath5k phy0: noise floor calibration timeout (2462MHz)
[  251.817267] ath5k phy0: gain calibration timeout (2467MHz)
[  252.148022] ath5k phy0: noise floor calibration timeout (2467MHz)
[  252.537348] ath5k phy0: gain calibration timeout (2472MHz)
[  252.868172] ath5k phy0: noise floor calibration timeout (2472MHz)
[  253.257439] ath5k phy0: gain calibration timeout (2412MHz)
[  258.088994] ath5k phy0: gain calibration timeout (2412MHz)
[  258.120800] ath5k phy0: noise floor calibration timeout (2412MHz)
[  258.204051] ath5k phy0: gain calibration timeout (2417MHz)
[  258.235598] ath5k phy0: noise floor calibration timeout (2417MHz)
[  258.625817] ath5k phy0: gain calibration timeout (2422MHz)
[  258.956747] ath5k phy0: noise floor calibration timeout (2422MHz)
[  259.345479] ath5k phy0: gain calibration timeout (2427MHz)
[  259.676268] ath5k phy0: noise floor calibration timeout (2427MHz)
[  260.066083] ath5k phy0: gain calibration timeout (2432MHz)
[  260.396680] ath5k phy0: noise floor calibration timeout (2432MHz)
[  263.443971] ath5k phy0: noise floor calibration timeout (2472MHz)
[  263.833266] ath5k phy0: gain calibration timeout (2412MHz)
[  264.163947] ath5k phy0: noise floor calibration timeout (2412MHz)
[  292.260036] ath5k phy0: gain calibration timeout (2412MHz)
[  292.291719] ath5k phy0: noise floor calibration timeout (2412MHz)
[  292.376017] ath5k phy0: gain calibration timeout (2417MHz)
[  292.407597] ath5k phy0: noise floor calibration timeout (2417MHz)
[  292.491961] ath5k phy0: gain calibration timeout (2422MHz)
[  292.523522] ath5k phy0: noise floor calibration timeout (2422MHz)
[  292.909549] ath5k phy0: gain calibration timeout (2427MHz)
[  293.240398] ath5k phy0: noise floor calibration timeout (2427MHz)
[  293.651379] ath5k phy0: gain calibration timeout (2432MHz)
[  293.982081] ath5k phy0: noise floor calibration timeout (2432MHz)
[  297.561198] ath5k phy0: gain calibration timeout (2457MHz)
[  297.891912] ath5k phy0: noise floor calibration timeout (2457MHz)
[  298.281260] ath5k phy0: gain calibration timeout (2462MHz)
[  298.611898] ath5k phy0: noise floor calibration timeout (2462MHz)
[  299.001603] ath5k phy0: gain calibration timeout (2467MHz)
[  299.332484] ath5k phy0: noise floor calibration timeout (2467MHz)
[  299.721227] ath5k phy0: gain calibration timeout (2472MHz)
[  300.054981] ath5k phy0: noise floor calibration timeout (2472MHz)
[  300.447080] ath5k phy0: gain calibration timeout (2412MHz)
[  300.777703] ath5k phy0: noise floor calibration timeout (2412MHz)
[  303.083827] ath5k phy0: gain calibration timeout (2412MHz)
[  303.116135] ath5k phy0: noise floor calibration timeout (2412MHz)
[  303.199752] ath5k phy0: gain calibration timeout (2417MHz)
[  303.231055] ath5k phy0: noise floor calibration timeout (2417MHz)
[  303.315735] ath5k phy0: gain calibration timeout (2422MHz)
[  303.347041] ath5k phy0: noise floor calibration timeout (2422MHz)
[  303.431730] ath5k phy0: gain calibration timeout (2427MHz)
[  303.463209] ath5k phy0: noise floor calibration timeout (2427MHz)
[  303.547737] ath5k phy0: gain calibration timeout (2432MHz)
[  303.579058] ath5k phy0: noise floor calibration timeout (2432MHz)
[  372.557285] ath5k phy0: gain calibration timeout (2412MHz)
[  372.887980] ath5k phy0: noise floor calibration timeout (2412MHz)
[  373.277456] ath5k phy0: gain calibration timeout (2417MHz)
[  373.617073] ath5k phy0: noise floor calibration timeout (2417MHz)
[  373.974019] ath5k phy0: noise floor calibration timeout (2417MHz)
[  374.012331] ath5k phy0: gain calibration timeout (2422MHz)
[  374.044445] ath5k phy0: noise floor calibration timeout (2422MHz)
[  374.131852] ath5k phy0: gain calibration timeout (2427MHz)
[  374.163240] ath5k phy0: noise floor calibration timeout (2427MHz)
[  374.549236] ath5k phy0: gain calibration timeout (2432MHz)
[  378.164351] ath5k phy0: gain calibration timeout (2457MHz)
[  378.493809] ath5k phy0: noise floor calibration timeout (2457MHz)
[  378.884086] ath5k phy0: gain calibration timeout (2462MHz)
[  379.213660] ath5k phy0: noise floor calibration timeout (2462MHz)
[  379.603963] ath5k phy0: gain calibration timeout (2467MHz)
[  379.933399] ath5k phy0: noise floor calibration timeout (2467MHz)
[  380.323985] ath5k phy0: gain calibration timeout (2472MHz)
[  380.653716] ath5k phy0: noise floor calibration timeout (2472MHz)
[  381.052613] ath5k phy0: gain calibration timeout (2412MHz)
[  381.382155] ath5k phy0: noise floor calibration timeout (2412MHz)
joso@Bart:~$ iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wlan0     IEEE 802.11bg  ESSID:"EvergreenTerrace"  
          Mode:Managed  Frequency:2.412 GHz  Access Point: Not-Associated  
          Tx-Power=20 dBm  
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          
joso@Bart:~$ cat /etc/modprobe.d/* | egrep 'acx|at76|ath|b43|bcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|witch|wl'
# which ath5k cannot recover. To prevent this condition, stop
blacklist ath_pci
blacklist eth1394
# replaced by p54pci
blacklist prism54
# replaced by b43 and ssb.
blacklist bcm43xx
blacklist uart6850
blacklist twl4030_wdt
joso@Bart:~$ sudo hwinfo --netcard
29: PCI 200.0: 0282 WLAN controller                            
  [Created at pci.318]
  UDI: /org/freedesktop/Hal/devices/pci_168c_1c
  Unique ID: y9sn.WX9VhDrEtAF
  Parent ID: 8otl.JYJHTaUIsL9
  SysFS ID: /devices/pci0000:00/0000:00:04.0/0000:02:00.0
  SysFS BusID: 0000:02:00.0
  Hardware Class: network
  Model: "Atheros AR242x 802.11abg Wireless PCI Express Adapter (rev 01)"
  Vendor: pci 0x168c "Atheros Communications Inc."
  Device: pci 0x001c "AR242x 802.11abg Wireless PCI Express Adapter"
  SubVendor: pci 0x168c "Atheros Communications Inc."
  SubDevice: pci 0x3067 "AR242x 802.11abg Wireless PCI Express Adapter (rev 01)"
  Revision: 0x01
  Driver: "ath5k"
  Driver Modules: "ath5k"
  Device File: wlan0
  Features: WLAN
  Memory Range: 0xc0300000-0xc030ffff (rw,non-prefetchable)
  IRQ: 16 (3796 events)
  HW Address: 00:c0:a8:dc:c0:cf
  Link detected: no
  WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13
  WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472
  WLAN encryption modes: WEP40 WEP104 TKIP CCMP
  WLAN authentication modes: open sharedkey wpa-psk wpa-eap
  Module Alias: "pci:v0000168Cd0000001Csv0000168Csd00003067bc02sc00i00"
  Driver Info #0:
    Driver Status: ath5k is active
    Driver Activation Cmd: "modprobe ath5k"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #10 (PCI bridge)

30: PCI 800.0: 0200 Ethernet controller
  [Created at pci.318]
  UDI: /org/freedesktop/Hal/devices/pci_10ec_8136
  Unique ID: rBUF.8i+2GBtOJe3
  Parent ID: M71A.sn8XvDBeR49
  SysFS ID: /devices/pci0000:00/0000:00:07.0/0000:08:00.0
  SysFS BusID: 0000:08:00.0
  Hardware Class: network
  Model: "Realtek RTL8101E/RTL8102E PCI Express Fast Ethernet controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8136 "RTL8101E/RTL8102E PCI Express Fast Ethernet controller"
  SubVendor: pci 0x1734 "Fujitsu Siemens Computers"
  SubDevice: pci 0x110a
  Revision: 0x01
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: eth0
  I/O Ports: 0xa000-0xafff (rw)
  Memory Range: 0xc0400000-0xc0400fff (rw,non-prefetchable)
  Memory Range: 0xa0000000-0xa001ffff (ro,prefetchable,disabled)
  IRQ: 27 (no events)
  HW Address: 00:03:0d:65:1e:43
  Link detected: no
  Module Alias: "pci:v000010ECd00008136sv00001734sd0000110Abc02sc00i00"
  Driver Info #0:
    Driver Status: r8169 is active
    Driver Activation Cmd: "modprobe r8169"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #12 (PCI bridge)
joso@Bart:~$ cat /var/lib/NetworkManager/NetworkManager.state

[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
joso@Bart:~$ sudo lsmod
Module                  Size  Used by
aes_i586                7268  0
aes_generic            26863  1 aes_i586
fbcon                  35102  71
tileblit                2031  1 fbcon
font                    7557  1 fbcon
bitblit                 4707  1 fbcon
softcursor              1189  1 bitblit
vga16fb                11385  0
vgastate                8961  1 vga16fb
snd_hda_codec_realtek   203408  1
snd_hda_codec_si3054     3396  1
snd_hda_intel          22005  2
snd_hda_codec          74201  3 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_hda_intel
snd_hwdep               5412  1 snd_hda_codec
binfmt_misc             6587  1
snd_pcm_oss            35308  0
snd_mixer_oss          13746  1 snd_pcm_oss
snd_pcm                70694  4 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy           1338  0
snd_seq_oss            26722  0
snd_seq_midi            4557  0
snd_rawmidi            19056  1 snd_seq_midi
arc4                    1153  2
ppdev                   5259  0
snd_seq_midi_event      6003  2 snd_seq_oss,snd_seq_midi
radeon                676897  3
joydev                  8740  0
snd_seq                47263  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
ttm                    49943  1 radeon
ath5k                 121632  0
snd_timer              19098  2 snd_pcm,snd_seq
snd_seq_device          5700  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
drm_kms_helper         29329  1 radeon
snd                    54180  17 snd_hda_codec_realtek,snd_hda_codec_si3054,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
mac80211              205402  1 ath5k
video                  17375  0
soundcore               6620  1 snd
drm                   162409  5 radeon,ttm,drm_kms_helper
ath                     7611  1 ath5k
snd_page_alloc          7076  2 snd_hda_intel,snd_pcm
i2c_algo_bit            5028  1 radeon
cfg80211              126528  3 ath5k,mac80211,ath
psmouse                63245  0
output                  1871  1 video
lp                      7028  0
ati_agp                 5094  0
serio_raw               3978  0
led_class               2864  1 ath5k
shpchp                 28835  0
agpgart                31724  3 ttm,drm,ati_agp
k8temp                  3152  0
i2c_piix4               8335  0
parport                32635  2 ppdev,lp
r8169                  34108  0
pata_atiixp             3148  0
mii                     4381  1 r8169
ahci                   32200  1
joso@Bart:~$