Launchpad has imported 7 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=85001.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2014-10-14T14:16:52+00:00 Aleksander Morgado wrote: Originally reported at: https://bugzilla.gnome.org/show_bug.cgi?id=685011 Please refer to the original bug report if more details are needed. The Haier CE81B CDMA modem (VID 0x201e, PID 0x10f8) exposes several TTYs, but only one of them can be used for data connections. If other interface is used, the modem will report a successful connection, but pppd won't be able to setup the IP session: NetworkManager[3242]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) started... NetworkManager[3242]: <info> (ttyUSB2): device state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5] NetworkManager[3242]: <warn> Activation (ttyUSB2) failed. NetworkManager[3242]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) complete. NetworkManager[3242]: <info> (ttyUSB2): device state change: failed -> disconnected (reason 'none') [120 30 0] The original reporter made it work by blacklisting if#0 to if#2, while leaving if#3 as the only TTY allowed to be used by ModemManager: # Haier CE81B ATTRS{idProduct}=="10f8", ENV{.MM_USBIFNUM}=="02", ENV{ID_MM_CANDIDATE}="0" ATTRS{idProduct}=="10f8", ENV{.MM_USBIFNUM}=="01", ENV{ID_MM_CANDIDATE}="0" ATTRS{idProduct}=="10f8", ENV{.MM_USBIFNUM}=="00", ENV{ID_MM_CANDIDATE}="0" The contents of the mounted CD drive are also available: http://www.mediafire.com/download/l39t0qk2kad9l02/setup_package.tar The suggested fix is to prepare a new "haier" plugin that flags #if3 as 'data'. Reply at: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1057834/comments/5 ------------------------------------------------------------------------ On 2014-10-14T14:41:34+00:00 Aleksander Morgado wrote: Created attachment 107829 Patch. This new plugin just creates a generic broadband modem but tags #if3 as being the primary+data port, so that it takes predenced over any other tty grabbed. Reply at: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1057834/comments/6 ------------------------------------------------------------------------ On 2014-10-14T14:43:29+00:00 Aleksander Morgado wrote: Dan; you requested the mounted CD contents as well to the reporter, is there anything else from there that can be included in the plugin? Reply at: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1057834/comments/7 ------------------------------------------------------------------------ On 2014-10-14T15:32:04+00:00 Dcbw-y wrote: INF files say: %VENDORMDM% = Modem2, USB\VID_201E&PID_10F8&MI_03 %VENDORDIAG% = QportInstall00, USB\VID_201E&PID_10F8&MI_00 %VENDORAT% = QportInstall00, USB\VID_201E&PID_10F8&MI_02 %VENDORNMEA% = QportInstall00, USB\VID_201E&PID_10F8&MI_01 so yeah #3 should be primary + data like you say. Reply at: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1057834/comments/8 ------------------------------------------------------------------------ On 2014-10-14T15:52:00+00:00 Dcbw-y wrote: Trawling through the connection manager, we get some interesting stuff. BM == BROADMOBI I thnk. AT+BMSPN? +BMSPN: AT+CIMI %02X AT^SYSINFO ^SYSINFO: %i,%i,%i,%i,%i,%i,%i AT+COPS=? +COPS: AT+COPS= no network service AT+BMMODPREF +BMMODPREF: AT+BMMODPREF=%d AT+CSQ AT^HDRCSQ ^HDRCSQ: AT+CREG? +CREG: +CREG: %d,%d AT+CGREG? +BMMODPREF: at+bmbtt +BMBTT: AT+BMCGMR=%s +BMSWVER: AT+BMSWVER AT+CIMI AT+BMDEVMEID +BMDEVMEID: AT+CGMM AT+BMCGMR +BMCGMR: AT+CGDCONT=1,"IP","%s" -%d dBm not known or not detectable AT+BMDEVESN +BMDEVESN: AT+BMUIMID +BMUIMID: AT+BMEUIMID +BMEUIMID: AT+CPIN? RUIM AT^PREFMODE? ^PREFMODE: AT+CSQ AT^HDRCSQ ^HDRCSQ: AT+BMREST AT+BMRFINFO 00000000 (A)(dB) (N)(dB) 255.00 dBm Messaging seems to be done with the proprietary Qualcomm messaging commands like AT$QCPMS, AT$QCNMI, AT$QCMGD, AT$QCMGR, AT$QCMGL, but we also have AT+BMCGMR. There might be some PIN operation support too with the regular 3GPP PIN commands. So if the modem works fine with regular CDMA commands and DIAG then great, otherwise if somebody cares enough some other support could be added later. Reply at: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1057834/comments/9 ------------------------------------------------------------------------ On 2014-10-14T16:11:07+00:00 Dcbw-y wrote: Send a kernel patch to add the device IDs to option too. Reply at: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1057834/comments/10 ------------------------------------------------------------------------ On 2014-10-15T08:11:11+00:00 Aleksander Morgado wrote: (In reply to Dan Williams from comment #5) > Send a kernel patch to add the device IDs to option too. For reference, this is the patch in the option driver: http://permalink.gmane.org/gmane.linux.usb.general/116296 Reply at: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1057834/comments/11 ** Changed in: modemmanager Status: Unknown => In Progress ** Changed in: modemmanager Importance: Unknown => Medium -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to modemmanager in Ubuntu. https://bugs.launchpad.net/bugs/1057834 Title: Haier CE81B is not detected on 12.04 Status in ModemManager (with NetworkManager support): In Progress Status in “modemmanager” package in Ubuntu: Triaged Bug description: I have reported this bug under https://bugzilla.gnome.org/show_bug.cgi?id=685011 However, I'm not sure to report only to gnome people. I hope this problem will be fixed on upcoming 12.10. Problem: Modem Haier CE81B EVDO is not working. ModemManager failed to scan the right TTYUSB. Solution: 1. Add udev blacklist for modem manager rule (attached) 2. Type command: sudo modprobe usbserial vendor=0x201e product=0x10f8 To manage notifications about this bug go to: https://bugs.launchpad.net/modemmanager/+bug/1057834/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
