** Description changed: - Description: Ubuntu 12.04 LTS, Release: 12.04 - Kernel: 3.2.0-26.41-generic 3.2.19 - - Short descriptions: The WWAN card from Qucalcomm which uses qcserial - driver and gobi loader does not work properly when GPS and Wireless WAN - is used same time. + The WWAN card from Qucalcomm which uses qcserial driver and gobi loader + does not work properly when GPS and Wireless WAN is used same time. What happend: When connected to internet and the GPS feature was enabled, the WWAN will be disconnected randomly after some time. That would be not so annoying if the GPS still would work, but as I can from syslog: qcserial usb module was disconnected, reloaded and registered as new Device ID. What expected: GPS and WWAN works same time. Tested already: WWAN works fine alone, when GPS is not enabled. Also only GPS works fine without interruptions when used without WWAN. To track problem I do following steps: 1.) firmware was installed and gobi_loader loading the firmware 1.) connect to internet via WWAN and Network Manager 2.) starting for example xgps to see when gps is working (but could be also other gps program) 3.) activate via root terminal the gps module with command "echo "\$GPS_START" > /dev/ttyUSB2" -> xgps is receiving gps data 4.) WWAN connection is immediately disconnected, sometimes after mintues, but it is not stable anymore 5.) xgps receives no more data ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-26-generic 3.2.0-26.41 ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19 Uname: Linux 3.2.0-26-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. AplayDevices: - **** List of PLAYBACK Hardware Devices **** - card 0: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of PLAYBACK Hardware Devices **** + card 0: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 ApportVersion: 2.0.1-0ubuntu11 Architecture: amd64 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: johny 1805 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: johny 1805 F.... pulseaudio CRDA: - country DE: - (2400 - 2483 @ 40), (N/A, 20) - (5150 - 5250 @ 40), (N/A, 20), NO-OUTDOOR - (5250 - 5350 @ 40), (N/A, 20), NO-OUTDOOR, DFS - (5470 - 5725 @ 40), (N/A, 26), DFS + country DE: + (2400 - 2483 @ 40), (N/A, 20) + (5150 - 5250 @ 40), (N/A, 20), NO-OUTDOOR + (5250 - 5350 @ 40), (N/A, 20), NO-OUTDOOR, DFS + (5470 - 5725 @ 40), (N/A, 26), DFS Card0.Amixer.info: - Card hw:0 'SB'/'HDA ATI SB at 0xd0600000 irq 16' - Mixer name : 'Conexant CX20582 (Pebble)' - Components : 'HDA:14f15066,17aa21b2,00100302' - Controls : 9 - Simple ctrls : 6 + Card hw:0 'SB'/'HDA ATI SB at 0xd0600000 irq 16' + Mixer name : 'Conexant CX20582 (Pebble)' + Components : 'HDA:14f15066,17aa21b2,00100302' + Controls : 9 + Simple ctrls : 6 Card29.Amixer.info: - Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6XHT44WW-1.240000' - Mixer name : 'ThinkPad EC 6XHT44WW-1.240000' - Components : '' - Controls : 1 - Simple ctrls : 1 + Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6XHT44WW-1.240000' + Mixer name : 'ThinkPad EC 6XHT44WW-1.240000' + Components : '' + Controls : 1 + Simple ctrls : 1 Card29.Amixer.values: - Simple mixer control 'Console',0 - Capabilities: pswitch pswitch-joined penum - Playback channels: Mono - Mono: Playback [on] + Simple mixer control 'Console',0 + Capabilities: pswitch pswitch-joined penum + Playback channels: Mono + Mono: Playback [on] Date: Thu Jul 26 14:04:40 2012 HibernationDevice: RESUME=UUID=7eb8bc3e-4c74-4a24-bc6a-c594725132bc InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: LENOVO 35085GG ProcEnviron: - TERM=xterm - PATH=(custom, no user) - LANG=de_DE.UTF-8 - SHELL=/bin/bash + TERM=xterm + PATH=(custom, no user) + LANG=de_DE.UTF-8 + SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-26-generic root=UUID=8eae7b09-63fc-446d-8ae4-46f63a298e26 ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.2.0-26-generic N/A - linux-backports-modules-3.2.0-26-generic N/A - linux-firmware 1.79 + linux-restricted-modules-3.2.0-26-generic N/A + linux-backports-modules-3.2.0-26-generic N/A + linux-firmware 1.79 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/14/2012 dmi.bios.vendor: LENOVO dmi.bios.version: 6XET50WW (1.33 ) dmi.board.name: 35085GG dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr6XET50WW(1.33):bd03/14/2012:svnLENOVO:pn35085GG:pvrThinkPadX100e:rvnLENOVO:rn35085GG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 35085GG dmi.product.version: ThinkPad X100e dmi.sys.vendor: LENOVO
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1029429 Title: GPS and WWAN not working when used same time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gobi-loader/+bug/1029429/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
