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authorDan Williams <dcbw@redhat.com>2015-08-20 11:43:39 -0500
committerDan Williams <dcbw@redhat.com>2015-08-31 10:50:25 -0500
commit0538ee6f41c9da2291a1043ed03cf0d8878bb08c (patch)
tree8d9fee78d2f29a8707fb062c50206c52d0f76c3d
parentc379aa2c52d218ed84addcd5eacf834f980ef939 (diff)
broadband-modem-mbim: disable CDMA capabilities until we actually support MBIM+CDMA
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) (cherry picked from commit 2034918d7b015f1176ec135cc023d4d161db56f7)
-rw-r--r--src/mm-broadband-modem-mbim.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mm-broadband-modem-mbim.c b/src/mm-broadband-modem-mbim.c
index f7dbd9b8..34ceacf0 100644
--- a/src/mm-broadband-modem-mbim.c
+++ b/src/mm-broadband-modem-mbim.c
@@ -165,8 +165,12 @@ 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,