Salve a tutti.
Ho un modem PCMCIA Huawei E620, che con wvdial/umtsmon funziona su openSUSE 10.3 (kernel 2.6.22.5) ma non su Zenwalk 5.0 (kernel 2.6.23.12). In sintesi, la configurazione di partenza con wvdialconf su SUSE procede fino alla fine (rendendo successivamente possibile l'avvio e la configurazione di umtsmon), mentre su Zenwalk si arresta subito.
Vorrei sapere se è possibile far funzionare il modem su Zenwalk con gli stessi strumenti o con altri programmi che utilizzino vie diverse per arrivare allo stesso scopo.
Grazie
Seguono le differenze che ho notato.
1. Log all'avvio del sistema
Ho separato il log relativo al modem in due parti: la prima è diversa, la seconda è identica.
a. openSUSE - /var/log/boot.messaggio
------
<6>usb 2-1: new full speed USB device using ohci_hcd and address 2
<6>hub 3-0:1.0: 1 port detected
<6>usb 2-1: new device found, idVendor=12d1, idProduct=1001
<6>usb 2-1: new device strings: Mfr=1, Product=2, SerialNumber=4
<6>usb 2-1: Product: HUAWEI Mobile
<6>usb 2-1: Manufacturer: HUAWEI Technologies
<6>usb 2-1: SerialNumber: HUAWEI DEVICE
<6>usb 2-1: configuration #1 chosen from 1 choice
------
<6>usbcore: registered new interface driver usbserial
<6>drivers/usb/serial/usb-serial.c: USB Serial support registered for generic
<6>usbcore: registered new interface driver usbserial_generic
<6>drivers/usb/serial/usb-serial.c: USB Serial Driver core
<6>drivers/usb/serial/usb-serial.c: USB Serial support registered for GSM modem (1-port)
<6>option 2-1:1.0: GSM modem (1-port) converter detected
<6>usb 2-1: GSM modem (1-port) converter now attached to ttyUSB0
<6>option 2-1:1.1: GSM modem (1-port) converter detected
<6>usb 2-1: GSM modem (1-port) converter now attached to ttyUSB1
<6>option 2-1:1.2: GSM modem (1-port) converter detected
<6>usb 2-1: GSM modem (1-port) converter now attached to ttyUSB2
<6>usbcore: registered new interface driver option
<6>drivers/usb/serial/option.c: USB Driver for GSM modems: v0.7.1
<6>drivers/usb/serial/usb-serial.c: USB Serial support registered for pl2303
<6>usbcore: registered new interface driver pl2303
<6>drivers/usb/serial/pl2303.c: Prolific PL2303 USB to serial adaptor driver
b. ZENWALK - /var/log/dmesg
------
usb 2-1: new full speed USB device using ohci_hcd and address 2
usb 2-1: configuration #1 chosen from 1 choice
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 1 port detected
------
usbcore: registered new interface driver usbserial
drivers/usb/serial/usb-serial.c: USB Serial support registered for generic
usbcore: registered new interface driver usbserial_generic
drivers/usb/serial/usb-serial.c: USB Serial Driver core
drivers/usb/serial/usb-serial.c: USB Serial support registered for GSM modem (1-port)
option 2-1:1.0: GSM modem (1-port) converter detected
usb 2-1: GSM modem (1-port) converter now attached to ttyUSB0
option 2-1:1.1: GSM modem (1-port) converter detected
usb 2-1: GSM modem (1-port) converter now attached to ttyUSB1
option 2-1:1.2: GSM modem (1-port) converter detected
usb 2-1: GSM modem (1-port) converter now attached to ttyUSB2
usbcore: registered new interface driver option
drivers/usb/serial/option.c: USB Driver for GSM modems: v0.7.1
drivers/usb/serial/usb-serial.c: USB Serial support registered for pl2303
usbcore: registered new interface driver pl2303
drivers/usb/serial/pl2303.c: Prolific PL2303 USB to serial adaptor driver
2. All'avvio solo SUSE crea effettivamente i dispositivi /dev/ttyUSB0, /dev/ttyUSB1 e /dev/ttyUSB2
3. Output di wvdialconf
a. openSUSE
# wvdialconf
Editing `/etc/wvdial.conf'.
Scanning your serial ports for a modem.
Modem Port Scan<*1>: S0 S1 S2 S3
ttyS4<Info>: No such device or address
Modem Port Scan<*1>: S4
ttyS5<Info>: No such device or address
Modem Port Scan<*1>: S5
ttyS6<Info>: No such device or address
Modem Port Scan<*1>: S6
ttyS7<Info>: No such device or address
Modem Port Scan<*1>: S7
WvModem<*1>: Cannot get information for serial port.
ttyUSB0<*1>: ATQ0 V1 E1 -- OK
ttyUSB0<*1>: ATQ0 V1 E1 Z -- OK
ttyUSB0<*1>: ATQ0 V1 E1 S0=0 -- OK
ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 -- OK
ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK
ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK
ttyUSB0<*1>: Modem Identifier: ATI -- Manufacturer: HUAWEI TECHNOLOGIES CO., LTD.
ttyUSB0<*1>: Speed 4800: AT -- OK
ttyUSB0<*1>: Speed 9600: AT -- OK
ttyUSB0<*1>: Speed 19200: AT -- OK
ttyUSB0<*1>: Speed 38400: AT -- OK
ttyUSB0<*1>: Speed 57600: AT -- OK
ttyUSB0<*1>: Speed 115200: AT -- OK
ttyUSB0<*1>: Speed 230400: AT -- OK
ttyUSB0<*1>: Speed 460800: AT -- OK
ttyUSB0<*1>: Max speed is 460800; that should be safe.
ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK
WvModem<*1>: Cannot get information for serial port.
ttyUSB1<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
ttyUSB1<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud
ttyUSB1<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.
WvModem<*1>: Cannot get information for serial port.
ttyUSB2<*1>: ATQ0 V1 E1 -- OK
ttyUSB2<*1>: ATQ0 V1 E1 Z -- OK
ttyUSB2<*1>: ATQ0 V1 E1 S0=0 -- OK
ttyUSB2<*1>: ATQ0 V1 E1 S0=0 &C1 -- OK
ttyUSB2<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK
ttyUSB2<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK
ttyUSB2<*1>: Modem Identifier: ATI -- Manufacturer: HUAWEI TECHNOLOGIES CO., LTD.
ttyUSB2<*1>: Speed 4800: AT -- OK
ttyUSB2<*1>: Speed 9600: AT -- OK
ttyUSB2<*1>: Speed 19200: AT -- OK
ttyUSB2<*1>: Speed 38400: AT -- OK
ttyUSB2<*1>: Speed 57600: AT -- OK
ttyUSB2<*1>: Speed 115200: AT -- OK
ttyUSB2<*1>: Speed 230400: AT -- OK
ttyUSB2<*1>: Speed 460800: AT -- OK
ttyUSB2<*1>: Max speed is 460800; that should be safe.
ttyUSB2<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK
Found a modem on /dev/ttyUSB0.
Modem configuration written to /etc/wvdial.conf.
ttyUSB0<Info>: Speed 460800; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"
ttyUSB2<Info>: Speed 460800; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"
b. Zenwalk
# wvdialconf
Editing `/etc/wvdial.conf'.
Scanning your serial ports for a modem.
Modem Port Scan<*1>: S0 S1 S2 S3
Sorry, no modem was detected! Is it in use by another program?
Did you configure it properly with setserial?
Please read the FAQ at http://open.nit.ca/wiki/?WvDial
If you still have problems, send mail to <wvdial-list@lists.nit.ca>.

