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broadband-modem-mbim: disable CDMA capabilities until we actually support MBIM+CDMA

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CDMA-capable modems (like a Sierra EM7355) will fail to even enable,
because the internal CDMA code tries to initialize using AT commands and
that fails because many MBIM modems don't have an AT port.  We should
figure out how to support minimal MBIM + CDMA using MBIM instead of
AT-anything.

[mm-broadband-modem.c:9000] enabling_step(): Modem has CDMA capabilities, enabling the Modem CDMA interface...
[mm-iface-modem-cdma.c:946] mm_iface_modem_cdma_run_registration_checks(): Running registration checks (CDMA1x: 'yes', EV-DO: 'yes')
[mm-broadband-modem.c:7397] setup_registration_checks_context_complete_and_free(): Will skip all QCDM-based registration checks
[mm-broadband-modem.c:7418] setup_registration_checks_context_complete_and_free(): Will skip generic detailed registration check, we don't have Sprint commands
[mm-iface-modem-cdma.c:768] registration_check_step(): Starting QCDM-based registration checks
[mm-iface-modem-cdma.c:780] registration_check_step():   Skipping all QCDM-based checks and falling back to AT-based checks
[mm-iface-modem-cdma.c:823] registration_check_step(): Starting AT-based registration checks
[mm-iface-modem-cdma.c:641] get_service_status_ready(): Could not get service status: No AT port available to run command
[mm-iface-modem.c:1392] __iface_modem_update_state_internal(): Modem /org/freedesktop/ModemManager1/Modem/0: state changed (enabling -> disabled)
This commit is contained in:
Dan Williams
2015-08-20 11:43:39 -05:00
parent 0e7fc1dff9
commit 2034918d7b
1 changed files with 4 additions and 0 deletions
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4
src/mm-broadband-modem-mbim.c
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@@ -173,8 +173,12 @@ device_caps_query_ready (MbimDevice *device,
mask = 0;
if (ctx->self->priv->caps_cellular_class & MBIM_CELLULAR_CLASS_GSM)
mask |= MM_MODEM_CAPABILITY_GSM_UMTS;
#if 0 /* Disable until we add MBIM CDMA support */
if (ctx->self->priv->caps_cellular_class & MBIM_CELLULAR_CLASS_CDMA)
mask |= MM_MODEM_CAPABILITY_CDMA_EVDO;
#endif
if (ctx->self->priv->caps_data_class & MBIM_DATA_CLASS_LTE)
mask |= MM_MODEM_CAPABILITY_LTE;
g_simple_async_result_set_op_res_gpointer (ctx->result,