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der_angler
08.02.06, 23:16
Folgendes Problem:
Ich habe einen PC mit ner D-Link 520+ WLAN-Karte an mein Netzwerk angebunden. Auf dem Ding ist ein ACX100-Chip verbaut. Deshalb habe ich mir dann per
emerge acx100 den Treiber besorgt und installiert, wunderbar bis hierher. Danach schnell ein
modprobe acx gemacht ... und siehe da, auf einmal gab es ein Netzwerk-Interface wlan0, welches sich auch ohne (größere) Probleme per DHCP mit dem Netzwerk verbindet. Welch eine Freude, aber leider nur von kurzer Dauer. Ein Blick in meine messages ließ mich dann etwas erschrecken, nach dem laden des Moduls kommt folgende Ausgabe
Feb 8 14:11:54 mythtv acx: this driver is still EXPERIMENTAL
Feb 8 14:11:54 mythtv acx: reading README file and/or Craig's HOWTO is recommended, visit http://acx100.sf.net in case of further questions/discussion
Feb 8 14:11:54 mythtv acx: compiled to use 32bit I/O access. I/O timing issues might occur, such as non-working firmware upload. Report them
Feb 8 14:11:54 mythtv running on a little-endian CPU
Feb 8 14:11:54 mythtv PCI module v0.3.23 initialized, waiting for cards to probe...
Feb 8 14:11:54 mythtv ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 3
Feb 8 14:11:54 mythtv PCI: setting IRQ 3 as level-triggered
Feb 8 14:11:54 mythtv ACPI: PCI Interrupt 0000:00:11.0[A] -> Link [LNKB] -> GSI 3 (level, low) -> IRQ 3
Feb 8 14:11:54 mythtv acx: found ACX100-based wireless network card at 0000:00:11.0, irq:3, phymem1:0xCFFFC000, phymem2:0xCFFE0000, mem1:0xe2168000, mem1_size:4096, mem2:0xe2180000, mem2_size:65536
Feb 8 14:11:54 mythtv initial debug setting is 0x000A
Feb 8 14:11:54 mythtv using IRQ 3
Feb 8 14:11:54 mythtv requesting firmware image 'tiacx100c0D'
Feb 8 14:11:54 mythtv acx: firmware image 'tiacx100c0D' was not provided. Check your hotplug scripts
Feb 8 14:11:54 mythtv requesting firmware image 'tiacx100'
Feb 8 14:11:54 mythtv acx_write_fw (main/combined):0
Feb 8 14:11:54 mythtv acx_validate_fw (main/combined):0
Feb 8 14:11:54 mythtv requesting firmware image 'tiacx100r0D'
Feb 8 14:11:54 mythtv acx_write_fw (radio): 0
Feb 8 14:11:54 mythtv acx_validate_fw (radio): 0
Feb 8 14:11:54 mythtv acx100_s_init_wep: writing WEP options
Feb 8 14:11:55 mythtv get_mask 0x00004D82, set_mask 0x00000000
Feb 8 14:11:55 mythtv got sensitivity value 176
Feb 8 14:11:55 mythtv got antenna value 0x8D
Feb 8 14:11:55 mythtv got Energy Detect (ED) threshold 112
Feb 8 14:11:55 mythtv got Channel Clear Assessment (CCA) value 13
Feb 8 14:11:55 mythtv got regulatory domain 0x30
Feb 8 14:11:55 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:55 mythtv new ratevector: 82 84 0B 16 2C
Feb 8 14:11:55 mythtv setting RXconfig to 2010:0FDD
Feb 8 14:11:55 mythtv acx: form factor 0x01 ((mini-)PCI / CardBus), radio type 0x0D (Maxim), EEPROM version 0x05, uploaded firmware 'Rev 1.9.8.b' (0x01030505)
Feb 8 14:11:55 mythtv creating /proc entry driver/acx_wlan0
Feb 8 14:11:55 mythtv creating /proc entry driver/acx_wlan0_diag
Feb 8 14:11:55 mythtv creating /proc entry driver/acx_wlan0_eeprom
Feb 8 14:11:55 mythtv creating /proc entry driver/acx_wlan0_phy
Feb 8 14:11:55 mythtv acx v0.3.23: net device wlan0, driver compiled against wireless extensions 19 and Linux 2.6.15-gentoo-r1
Feb 8 14:11:55 mythtv USB module v0.3.23 initialized, probing for devices...
Feb 8 14:11:55 mythtv usbcore: registered new driver acx_usb
Feb 8 14:11:56 mythtv wlan0 (WE) : Driver using old /proc/net/wireless support, please fix driver !
Feb 8 14:11:56 mythtv module count++
Feb 8 14:11:56 mythtv acx_set_status(1):SCANNING
Feb 8 14:11:56 mythtv updating initial settings on iface activation
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x0036EEFC
Feb 8 14:11:56 mythtv important setting has been changed. Need to update packet templates, too
Feb 8 14:11:56 mythtv updating packet templates
Feb 8 14:11:56 mythtv updating Tx fallback to 1 retries
Feb 8 14:11:56 mythtv updating transmit power: 18 dBm
Feb 8 14:11:56 mythtv wlan0: changing radio power level to 18 dBm (23)
Feb 8 14:11:56 mythtv updating antenna value: 0x8D
Feb 8 14:11:56 mythtv updating Energy Detect (ED) threshold: 112
Feb 8 14:11:56 mythtv updating Channel Clear Assessment (CCA) value: 0x0D
Feb 8 14:11:56 mythtv updating channel to: 1
Feb 8 14:11:56 mythtv updating: enable Tx
Feb 8 14:11:56 mythtv updating: enable Rx on channel: 1
Feb 8 14:11:56 mythtv updating short retry limit: 7, long retry limit: 4
Feb 8 14:11:56 mythtv updating tx MSDU lifetime: 4096
Feb 8 14:11:56 mythtv updating regulatory domain: 0x30
Feb 8 14:11:56 mythtv setting RXconfig to 2010:0FDD
Feb 8 14:11:56 mythtv updating WEP key settings
Feb 8 14:11:56 mythtv setting WEP key 0 as default
Feb 8 14:11:56 mythtv acx_set_status(1):SCANNING
Feb 8 14:11:56 mythtv starting radio scan
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000040
Feb 8 14:11:56 mythtv setting RXconfig to 2010:0FDD
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:56 mythtv new ratevector: 82 84 8B 96 2C
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00200004
Feb 8 14:11:56 mythtv updating packet templates
Feb 8 14:11:56 mythtv updating Tx fallback to 1 retries
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00001000
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000200
Feb 8 14:11:56 mythtv updating transmit power: 18 dBm
Feb 8 14:11:56 mythtv wlan0: changing radio power level to 18 dBm (23)
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00040000
Feb 8 14:11:56 mythtv important setting has been changed. Need to update packet templates, too
Feb 8 14:11:56 mythtv updating packet templates
Feb 8 14:11:56 mythtv updating WEP key settings
Feb 8 14:11:56 mythtv setting WEP key 0 as default
Feb 8 14:11:56 mythtv acx_set_status(1):SCANNING
Feb 8 14:11:56 mythtv start_scan: seems like previous scan is still running. Not starting anew. Please report
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00010000
Feb 8 14:11:56 mythtv important setting has been changed. Need to update packet templates, too
Feb 8 14:11:56 mythtv updating packet templates
Feb 8 14:11:56 mythtv acx_set_status(1):SCANNING
Feb 8 14:11:56 mythtv start_scan: seems like previous scan is still running. Not starting anew. Please report
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00040000
Feb 8 14:11:56 mythtv important setting has been changed. Need to update packet templates, too
Feb 8 14:11:56 mythtv updating packet templates
Feb 8 14:11:56 mythtv updating WEP key settings
Feb 8 14:11:56 mythtv setting WEP key 0 as default
Feb 8 14:11:56 mythtv acx_set_status(1):SCANNING
Feb 8 14:11:56 mythtv start_scan: seems like previous scan is still running. Not starting anew. Please report
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00010000
Feb 8 14:11:56 mythtv important setting has been changed. Need to update packet templates, too
Feb 8 14:11:56 mythtv updating packet templates
Feb 8 14:11:56 mythtv acx_set_status(1):SCANNING
Feb 8 14:11:56 mythtv start_scan: seems like previous scan is still running. Not starting anew. Please report
Feb 8 14:11:56 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:57 mythtv acx: unknown EID 7 in mgmt frame at offset 56. IE: 07 06 45 55 20 01 0D 14
Feb 8 14:11:57 mythtv acx: unknown EID 42 in mgmt frame at offset 64. IE: 2A 01 00
Feb 8 14:11:57 mythtv acx: unknown EID 221 in mgmt frame at offset 77. IE: DD 06 00 03 2F 01 01 00
Feb 8 14:11:57 mythtv sta_list_add: sta=00:0D:88:C1:BF:BF
Feb 8 14:11:57 mythtv acx: unknown EID 7 in mgmt frame at offset 56. IE: 07 06 45 55 20 01 0D 14
Feb 8 14:11:57 mythtv acx: unknown EID 42 in mgmt frame at offset 64. IE: 2A 01 00
Feb 8 14:11:57 mythtv acx: unknown EID 221 in mgmt frame at offset 77. IE: DD 06 00 03 2F 01 01 00
Feb 8 14:11:57 mythtv acx: unknown EID 7 in mgmt frame at offset 56. IE: 07 06 45 55 20 01 0D 14
Feb 8 14:11:57 mythtv acx: unknown EID 42 in mgmt frame at offset 64. IE: 2A 01 00
Feb 8 14:11:57 mythtv acx: unknown EID 221 in mgmt frame at offset 77. IE: DD 06 00 03 2F 01 01 00
Feb 8 14:11:57 mythtv acx_i_timer: priv->status=1 (SCANNING)
Feb 8 14:11:57 mythtv continuing scan (1 sec)
Feb 8 14:11:58 mythtv scan table: SSID='intranet' CH=6 SIR=49 SNR=46
Feb 8 14:11:58 mythtv peer_cap 0x0461, needed_cap 0x0001
Feb 8 14:11:58 mythtv found station with matching ESSID! ('intranet' station, 'intranet' config)
Feb 8 14:11:58 mythtv matching station found: 00:0D:88:C1:BF:BF, joining
Feb 8 14:11:58 mythtv sending authentication1 request, awaiting response
Feb 8 14:11:58 mythtv acx_set_status(2):WAIT_AUTH
Feb 8 14:11:58 mythtv rates_basic:0027->0F, rates_supported:0127->1F
Feb 8 14:11:58 mythtv AUTHEN priv->addr=00:0D:88:9D:C8:8B a1=00:0D:88:9D:C8:8B a2=00:0D:88:C1:BF:BF a3=00:0D:88:C1:BF:BF priv->bssid=00:0D:88:C1:BF:BF
Feb 8 14:11:58 mythtv algorithm is ok
Feb 8 14:11:58 mythtv acx_process_authen auth seq step 2
Feb 8 14:11:58 mythtv acx_set_status(3):AUTHENTICATED
Feb 8 14:11:58 mythtv sending association request, awaiting response. NOT ASSOCIATED YET
Feb 8 14:11:58 mythtv association: requesting caps 0x0061, ESSID 'intranet'
Feb 8 14:11:58 mythtv BSS_Type = 2
Feb 8 14:11:58 mythtv JoinBSSID MAC:00:0D:88:C1:BF:BF
Feb 8 14:11:58 mythtv acx_set_status(4):ASSOCIATED
Feb 8 14:11:58 mythtv ASSOCIATED!
Feb 8 14:11:59 mythtv get_mask 0x00000000, set_mask 0x00000040
Feb 8 14:11:59 mythtv setting RXconfig to 2010:0FDD
Feb 8 14:11:59 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 14:11:59 mythtv acx_i_timer: priv->status=4 (ASSOCIATED)
danach wiederholt sich dann ca. alle 20 Minuten folgender EIntrag in der messages
Feb 8 15:02:18 mythtv wlan0: got deauth frame with reason 2 (prev auth is not valid)
Feb 8 15:02:18 mythtv get_mask 0x00000000, set_mask 0x00010000
Feb 8 15:02:18 mythtv important setting has been changed. Need to update packet templates, too
Feb 8 15:02:18 mythtv updating packet templates
Feb 8 15:02:18 mythtv rates_basic:0027->0F, rates_supported:0127->1F
Feb 8 15:02:19 mythtv BSS_Type = 2
Feb 8 15:02:19 mythtv JoinBSSID MAC:00:0D:88:C1:BF:BF
Feb 8 15:02:19 mythtv acx_set_status(1):SCANNING
Feb 8 15:02:19 mythtv starting radio scan
Feb 8 15:02:19 mythtv get_mask 0x00000000, set_mask 0x00000000 - after update
Feb 8 15:02:19 mythtv acx: unknown EID 7 in mgmt frame at offset 56. IE: 07 06 45 55 20 01 0D 14
Feb 8 15:02:19 mythtv acx: unknown EID 42 in mgmt frame at offset 64. IE: 2A 01 00
Feb 8 15:02:19 mythtv acx: unknown EID 221 in mgmt frame at offset 77. IE: DD 06 00 03 2F 01 01 00
Feb 8 15:02:19 mythtv sta_list_add: sta=00:0D:88:C1:BF:BF
Feb 8 15:02:19 mythtv acx: unknown EID 7 in mgmt frame at offset 56. IE: 07 06 45 55 20 01 0D 14
Feb 8 15:02:19 mythtv acx: unknown EID 42 in mgmt frame at offset 64. IE: 2A 01 00
Feb 8 15:02:19 mythtv acx: unknown EID 221 in mgmt frame at offset 77. IE: DD 06 00 03 2F 01 01 00
Feb 8 15:02:19 mythtv acx: unknown EID 7 in mgmt frame at offset 56. IE: 07 06 45 55 20 01 0D 14
Feb 8 15:02:19 mythtv acx: unknown EID 42 in mgmt frame at offset 64. IE: 2A 01 00
Feb 8 15:02:19 mythtv acx: unknown EID 221 in mgmt frame at offset 77. IE: DD 06 00 03 2F 01 01 00
Feb 8 15:02:20 mythtv acx_i_timer: priv->status=1 (SCANNING)
Feb 8 15:02:20 mythtv continuing scan (1 sec)
Feb 8 15:02:20 mythtv scan table: SSID='intranet' CH=6 SIR=48 SNR=1
Feb 8 15:02:20 mythtv peer_cap 0x0021, needed_cap 0x0001
Feb 8 15:02:20 mythtv found station with matching ESSID! ('intranet' station, 'intranet' config)
Feb 8 15:02:20 mythtv matching station found: 00:0D:88:C1:BF:BF, joining
Feb 8 15:02:20 mythtv sending authentication1 request, awaiting response
Feb 8 15:02:20 mythtv acx_set_status(2):WAIT_AUTH
Feb 8 15:02:20 mythtv rates_basic:0027->0F, rates_supported:0127->1F
Feb 8 15:02:20 mythtv AUTHEN priv->addr=00:0D:88:9D:C8:8B a1=00:0D:88:9D:C8:8B a2=00:0D:88:C1:BF:BF a3=00:0D:88:C1:BF:BF priv->bssid=00:0D:88:C1:BF:BF
Feb 8 15:02:20 mythtv algorithm is ok
Feb 8 15:02:20 mythtv acx_process_authen auth seq step 2
Feb 8 15:02:20 mythtv acx_set_status(3):AUTHENTICATED
Feb 8 15:02:20 mythtv sending association request, awaiting response. NOT ASSOCIATED YET
Feb 8 15:02:20 mythtv association: requesting caps 0x0021, ESSID 'intranet'
Feb 8 15:02:20 mythtv BSS_Type = 2
Feb 8 15:02:20 mythtv JoinBSSID MAC:00:0D:88:C1:BF:BF
Feb 8 15:02:20 mythtv acx_set_status(4):ASSOCIATED
Feb 8 15:02:20 mythtv ASSOCIATED!
Feb 8 15:02:22 mythtv acx_i_timer: priv->status=4 (ASSOCIATED)Das seltame daran, die Netzwerkverbindung funktioniert.
Leider kam ich bisher nicht dazu die Geschwindigkeit zu messen, aber zumindest die volle ISDN-Dual-Speed, sprich 16 kB/s, laufen über die Verbindung.

Aber warum dann immer diese Einträge?
Die Karte geht doch?

Naja, war ja nicht ganz dumm, gegoogelt, gesucht und dann mal was von firmware gefunden. Also mal schnell ein
dmesg | grep hotplug um nachzuschauen ob die firmware nicht schon korrekt geladen wird, hmm, und was muss ich sehen?
Feb 8 14:11:54 mythtv acx: firmware image 'tiacx100c0D' was not provided. Check your hotplug scripts Okay, kein Problem, dann lade ich mir das File eben. Auf die acx-wiki Homepage http://acx100.sourceforge.net/wiki/Firmware und da war dann auch ein Link zur richtigen Firmware. Gesagt getan, das Ding umbenannt, in den Ordner "/lib/firmware" kopiert und neugebooten .... tja, und jetzt wirds leider lustig. :?
Wenn ich jetzt ein
modprobe acx mache, dann braucht er dafür schon 2-3 sec. ... danach erscheint aber auch kein Fehler mehr in Bezug auf fehlender Firmware, stattdessen geht das Netzwerk jetzt gar nicht mehr, es wird nichteinmal mehr eine Karte unter
iwconfig angezeigt und das ganz endet dann mit GENAU dem gleichen Fehler wie hier
http://forums.gentoo.org/viewtopic-t-406450-highlight-acxpci+probe+error+5.html
... aber exakt der gleiche Fehler.

Nehme ich dann die Firmware wieder raus aus dem Ordner und boote neu, tja, dann geht das Netzwerk wieder, aber auch die ganzen Einträge (siehe oben) erscheinen wieder in meinen logs.
Das schlimme ist das nach 1-2 Stunden der Befehl "dmesg" nur noch Ausgaben meiner Netzwerkkarte zeigt, d.h. das acx-Modul überschreibt nach und nach meine gesamte dmesg-Datei.

Hat jemand ne Idee warum das alles so verzwickt ist?
Warum die Karte mit fehlender Firmware funktioniert und mit Firmware nicht?
Warum sie, wenn sie doch geht, solche Unmengen an Ausgabe-Zeilen erzeugt und mir alles zu müllt?

PS: Solltet ihr noch Angaben zum PC, Logfiles, etc... brauchen, schaut auch mal hier rein -> http://forums.gentoo.org/viewtopic-t-429952.html

der_angler
10.02.06, 11:24
Hmm, hat hier den wirklich keiner ne Idee?
Bin ich der einzige mit ner WLAN Karte & ACX100-Chipsatz?
Ist der Thread vielleicht in der falschen Rubrik?

damo
14.02.06, 14:02
moin,
ich auch auch einen acx100-chipsatz, doch bei nir funtzt der einwandfrei.
ich habe ihn jedoch acx100.sf.net runtergeladen , selbst kompiliert und dann das script fetch_fw , mit kabel-verbindung, ausgeführt,
und anschließend das script start_net in die bootscripts eingebunden.
meine karte in aber auch premanent angeschlossen.

wäre mal nen versuch wert