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    oFono support with debugging logs

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    • D
      dooglas77
      last edited by

      Hi, I'm not sure where else to post for ofono help so I'm posting here! I have an embedded Linux device with a cell modem and ofono (v1.31) managing it. On units that are roaming, we're seeing the cell modem and ofono stop responding. We communicate with ofono over DBus and ofono stops responding to DBus messages until the device reboots. Here's a bit of the logs where things go into the weeds:

      Jun 09 19:26:44 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:qmi_netmon_request_update()
      Jun 09 19:26:44 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:get_rssi_cb()
      Jun 09 19:26:44 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:get_rssi_cb() RSSI: 50 on RAT 8
      Jun 09 19:26:44 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:get_rssi_cb() Bit error rate: 65535 on RAT 8
      Jun 09 19:26:44 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:get_rssi_cb() RSRQ: -13 on RAT 8
      Jun 09 19:26:44 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:get_rssi_cb() Got LTE RSRP: -78
      Jun 09 19:26:47 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:qmi_netmon_request_update()
      Jun 09 19:26:47 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:get_rssi_cb()
      Jun 09 19:26:47 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:get_rssi_cb() RSSI: 50 on RAT 8
      Jun 09 19:26:47 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:get_rssi_cb() Bit error rate: 65535 on RAT 8
      Jun 09 19:26:47 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:get_rssi_cb() RSRQ: -13 on RAT 8
      Jun 09 19:26:47 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:get_rssi_cb() Got LTE RSRP: -78
      Jun 09 19:26:50 CTM000054 ofonod[33377]: ../ofono-1.31/drivers/qmimodem/netmon.c:qmi_netmon_request_update()
      Jun 09 19:27:15 CTM000054 miomanager[4702]: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
      Jun 09 19:27:15 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:27:18 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:27:21 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:27:21 CTM000054 miomanager[4702]: No GPS updates received in [30000 ms]. Restarting GPS...
      Jun 09 19:27:21 CTM000054 miomanager[4702]: Disabling GPS data gathering.
      Jun 09 19:27:21 CTM000054 miomanager[4702]: Enabling GPS data gathering.
      Jun 09 19:27:24 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:27:27 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:28:45 CTM000054 ofonod[33377]: ../ofono-1.31/plugins/udevng.c:remove_device() /sys/devices/virtual/net/tun0
      Jun 09 19:28:48 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:28:51 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:30:28 CTM000054 ofonod[33377]: ../ofono-1.31/plugins/udevng.c:remove_device() /sys/devices/virtual/net/tun1
      Jun 09 19:30:30 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:30:33 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:33:29 CTM000054 miomanager[4702]: Cell modem [Disabled]
      Jun 09 19:33:29 CTM000054 ofonod[33377]: ../ofono-1.31/src/modem.c:get_modem_property() modem 0x5594cf35d0 property AlwaysOnline
      Jun 09 19:33:29 CTM000054 ofonod[33377]: ../ofono-1.31/plugins/gobi.c:gobi_set_online() 0x5594cf35d0 offline
      Jun 09 19:35:29 CTM000054 miomanager[4702]: Modem enable/disable command failure [Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.]
      Jun 09 19:35:29 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:35:29 CTM000054 miomanager[4702]: No GPS updates received in [30000 ms]. Restarting GPS...
      Jun 09 19:35:29 CTM000054 miomanager[4702]: Disabling GPS data gathering.
      Jun 09 19:35:29 CTM000054 miomanager[4702]: Enabling GPS data gathering.
      Jun 09 19:35:32 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      Jun 09 19:35:35 CTM000054 miomanager[4702]: org.ofono.Error.InProgress: Operation already in progress
      -- Reboot --

      AppLeeA 1 Reply Last reply Reply Quote 0
      • AppLeeA
        AppLee @dooglas77
        last edited by

        Hi and welcome @dooglas77

        Your question might be a long shot...
        Sorry I don't want to shut you off or anything, just to tell you that we're not maintainers of Ofono.
        I bet you already know that, but rare are the people with this kind of knowledge, so it might be a while until you get an answer.

        Let's hope I'm wrong and good luck with your project. 🤞

        1 Reply Last reply Reply Quote 0
        • lduboeufL
          lduboeuf
          last edited by

          see at the bottom of that web page: https://01.org/ofono

          1 Reply Last reply Reply Quote 0
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