http://bugzilla.novell.com/show_bug.cgi?id=545982 Summary: Option iCon 225 3G GSM modem still unreliable in the network of T-Mobile Hungary Classification: openSUSE Product: openSUSE 11.2 Version: Milestone 8 Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: Mobile Devices AssignedTo: mobile-bugs@forge.provo.novell.com ReportedBy: nice@titanic.nyme.hu QAContact: qa@suse.de Found By: --- User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; hu-HU; rv:1.9.1.3) Gecko/20090909 SUSE/3.5.3-2.1 Firefox/3.5.3 I have an Option iCon 225 modem, driven by the hso kernel module. Until today I used openSUSE 11.1 with KDE 4.3.1 from the KDE factory repository. The knetworkmanager from that repository seemed to support my 3G modem very well, except that: https://bugs.kde.org/show_bug.cgi?id=209675 https://bugs.kde.org/show_bug.cgi?id=209736 https://bugs.kde.org/show_bug.cgi?id=209777 However, I had to wait until my network provider (T-Mobile Hungary) improved their network upgrade, I had upgrade to hso 1.9 in the kernel ( https://bugzilla.novell.com/show_bug.cgi?id=503397#c12 ), and I had to utilize a specially patched version of NetworkManager ( https://bugzilla.novell.com/show_bug.cgi?id=503397#c3 ), to achieve this perfectness. Now, KDE 4.3.1 is already present in openSUSE 11.2, the hso module doesn't have to be upgraded in the kernel ( http://www.pharscape.org/forum/index.php?topic=720.0 ), ModemManager is definitely a newer version than the one in openSUSE 11.1 and despite this, GSM connection is unreliable again for me. Maybe it's a bit better than it was before I reported https://bugzilla.novell.com/show_bug.cgi?id=503397, but definitely much worse than in was with openSUSE11.1 & hso1.9 & bug-503397_ModemManager-0.1_20081203-6.10.i586.rpm & KDE 4.3.1 (that combination was absolutely perfect for me). I have to initiate connection 4-5 times in order to achieve a successfull connection. I assume my network provider didn't fiddle with the network again, so I suspect, the problem is somewhere in the new hso driver of 2.6.31 or in the new ModemManager. Debugging shows that the modem succeeds to connect to the network (at least according to the LEDs), but somehow fails to send back connection data via the virtual serial port: milleniumfalcon:~ # /usr/sbin/modem-manager --debug ######################################################################################## ######################################################################################## ######################################################################################## # modem-manager startup: ** Message: Loaded plugin Ericsson MBM ** Message: Loaded plugin Novatel ** Message: Loaded plugin Sierra ** Message: Loaded plugin Huawei ** Message: Loaded plugin MotoC ** Message: Loaded plugin Option ** Message: Loaded plugin Generic ** Message: Loaded plugin Nokia ** Message: Loaded plugin ZTE ** Message: Loaded plugin Option High-Speed ** Message: Loaded plugin Gobi ######################################################################################## ######################################################################################## ######################################################################################## # modem insertion: ** Message: (ttyHS0) opening serial device... ** (modem-manager:9225): DEBUG: (ttyHS0): probe requested by plugin 'Option High-Speed' ** Message: (ttyHS1) opening serial device... ** (modem-manager:9225): DEBUG: (ttyHS1): probe requested by plugin 'Option High-Speed' ** Message: (Option High-Speed): GSM modem /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-2 claimed port hso0 ** (modem-manager:9225): DEBUG: Added modem /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-2 ** Message: (ttyHS2) opening serial device... ** (modem-manager:9225): DEBUG: (ttyHS2): probe requested by plugin 'Option High-Speed' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+GCAP<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- 'AT+GCAP<CR><CR><LF>+GCAP: +CGSM,+DS,+ES<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS1): --> 'AT+GCAP<CR>' ** (modem-manager:9225): DEBUG: (ttyHS2): --> 'AT+GCAP<CR>' ** (modem-manager:9225): DEBUG: (ttyHS1): <-- 'AT+GCAP<CR><CR><LF>+GCAP: +CGSM,+DS,+ES<CR><LF><CR><LF>OK<CR><LF>' ** Message: (ttyHS0) closing serial device... ** (modem-manager:9225): WARNING **: signal "completed" (from "Completed") exported but not found in object class "MMModemHso" ** (modem-manager:9225): DEBUG: Exported modem /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-2 as /org/freedesktop/ModemManager/Modems/0 ** Message: (Option High-Speed): GSM modem /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-2 claimed port ttyHS0 ** Message: (ttyHS1) closing serial device... ** Message: (Option High-Speed): GSM modem /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-2 claimed port ttyHS1 ** (modem-manager:9225): DEBUG: (ttyHS2): --> 'AT+GCAP<CR>' ** (modem-manager:9225): DEBUG: (ttyHS2): --> 'AT+GCAP<CR>' ** Message: (ttyHS2) closing serial device... ######################################################################################## ######################################################################################## ######################################################################################## # first attempt to connect: ** Message: (ttyHS0) opening serial device... ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'ATZ E0 V1 X4 &C1 +CMEE=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- 'ATZ E0 V1 X4 &C1 +CM' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- 'E' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- 'E' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '=' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '1' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'ATE0 +CMEE=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CREG=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CFUN=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CPIN?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CPIN: SIM PIN<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,0<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'ATZ E0 V1 X4 &C1 +CMEE=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'ATE0 +CMEE=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CREG=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CFUN=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CPIN?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CPIN: SIM PIN<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CPIN="8029"<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+COPS=0,,<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CREG?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CREG: 1,0<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CREG?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CREG: 1,1<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: Registration state changed: 1 ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+COPS=3,2;+COPS?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+COPS: 0,2,"21630",2<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+COPS=3,0;+COPS?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+COPS: 0,0,"T-Mobile H",2<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CSQ<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CSQ: 19,99<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CGDCONT?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CGDCONT: 1,"IP","internet","0.0.0.0",0,0<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,1,1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ######################################################################################## # at this point modem-manager seems to wait for the modem. According to the LEDs of the # modem BOTH registration and CONNECTION was successful, but the modem somehow failed # to send beck connection parameters to modem-manager. Is it the fault of modem-manager # or the hso driver? Anyway modem-manager considers the connection timed-out, and closes it: ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,0<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '_OWANCALL: 1, 1<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,0<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ######################################################################################## ######################################################################################## ######################################################################################## # second attempt to connect: ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'ATZ E0 V1 X4 &C1 +CMEE=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'ATE0 +CMEE=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CREG=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CFUN=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CPIN?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CPIN: READY<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CPIN?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CPIN: READY<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+COPS=0,,<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CREG?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CREG: 1,1<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CGDCONT?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CGDCONT: 1,"IP","internet","0.0.0.0",0,0<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,1,1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ######################################################################################## # timeout again: ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,0<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '_OWANCALL: 1, 1<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,0<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ######################################################################################## ######################################################################################## ######################################################################################## # third attempt to connect: ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'ATZ E0 V1 X4 &C1 +CMEE=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'ATE0 +CMEE=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CREG=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CFUN=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CPIN?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CPIN: READY<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CPIN?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CPIN: READY<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+COPS=0,,<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CREG?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CREG: 1,1<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CGDCONT?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CGDCONT: 1,"IP","internet","0.0.0.0",0,0<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,1,1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ######################################################################################## # timeout again: ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,0<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '_OWANCALL: 1, 1<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,0<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ######################################################################################## ######################################################################################## ######################################################################################## # fourth attempt to connect: ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'ATZ E0 V1 X4 &C1 +CMEE=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'ATE0 +CMEE=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CREG=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CFUN=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CPIN?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CPIN: READY<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CPIN?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CPIN: READY<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+COPS=0,,<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CREG?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CREG: 1,1<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT+CGDCONT?<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>+CGDCONT: 1,"IP","internet","0.0.0.0",0,0<CR><LF><CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,0,1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANCALL=1,1,1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>OK<CR><LF>' ######################################################################################## # Successful connecting this time. Modem-manager fetches connection data, # and everything is fine: ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '_OWANCALL: 1, 1<CR><LF>' ** (modem-manager:9225): DEBUG: (ttyHS0): --> 'AT_OWANDATA=1<CR>' ** (modem-manager:9225): DEBUG: (ttyHS0): <-- '<CR><LF>_OWANDATA: 1, 94.27.237.89, 0.0.0.0, 84.2.44.1, 84.2.46.1, 0.0.0.0, 0.0.0.0, 72000<CR><CR><LF><CR><LF><CR><LF>OK<CR><LF>' Reproducible: Always Steps to Reproduce: 1. Come to Hungary 2. Start openSUSE 11.2 with KDE 3. Insert an Option iCon 225 with a T-Mobile H SIM card 4. Click on connect Actual Results: 4-5 attempts have to be made in order to connect to the GSM 3G network Expected Results: It should work for firts -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.