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broadband-modem-qmi: prefer signal info indication if available

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Prefer signal info indication if available and fall back to
signal strength indication if the former is not supported.
This commit is contained in:
Daniele Palmas
2021-10-18 14:43:20 +02:00
committed by Aleksander Morgado
parent a1fdba508d
commit ba84f97855
1 changed files with 7 additions and 22 deletions
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29
src/mm-broadband-modem-qmi.c
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@@ -96,9 +96,7 @@ struct _MMBroadbandModemQmiPrivate {
gboolean unsolicited_events_setup;
guint nas_event_report_indication_id;
guint wds_event_report_indication_id;
#if defined WITH_NEWEST_QMI_COMMANDS
guint nas_signal_info_indication_id;
#endif /* WITH_NEWEST_QMI_COMMANDS */
/* New devices may not support the legacy DMS UIM commands */
gboolean dms_uim_deprecated;
@@ -5032,8 +5030,6 @@ common_enable_disable_unsolicited_events_data_system_status (GTask *task)
task);
}
#if !defined WITH_NEWEST_QMI_COMMANDS
static void
ser_signal_strength_ready (QmiClientNas *client,
GAsyncResult *res,
@@ -5108,8 +5104,6 @@ common_enable_disable_unsolicited_events_signal_strength (GTask *task)
task);
}
#else /* WITH_NEWEST_QMI_COMMANDS */
static void
ri_signal_info_ready (QmiClientNas *client,
GAsyncResult *res,
@@ -5124,11 +5118,14 @@ ri_signal_info_ready (QmiClientNas *client,
ctx = g_task_get_task_data (task);
output = qmi_client_nas_register_indications_finish (client, res, &error);
if (!output || !qmi_message_nas_register_indications_output_get_result (output, &error))
mm_obj_dbg (self, "couldn't register signal info indications: '%s'", error->message);
else {
if (!output || !qmi_message_nas_register_indications_output_get_result (output, &error)) {
mm_obj_dbg (self, "couldn't register signal info indications: '%s', falling back to signal strength", error->message);
common_enable_disable_unsolicited_events_signal_strength (task);
g_clear_error (&error);
return;
} else {
/* Disable access technology and signal quality polling if we can use the indications */
mm_obj_dbg (self, "signal strength indications enabled: polling disabled");
mm_obj_dbg (self, "signal info indications enabled: polling disabled");
g_object_set (self,
MM_IFACE_MODEM_PERIODIC_SIGNAL_CHECK_DISABLED, TRUE,
MM_IFACE_MODEM_PERIODIC_ACCESS_TECH_CHECK_DISABLED, TRUE,
@@ -5221,8 +5218,6 @@ common_enable_disable_unsolicited_events_signal_info_config (GTask *task)
task);
}
#endif /* WITH_NEWEST_QMI_COMMANDS */
static void
common_enable_disable_unsolicited_events (MMBroadbandModemQmi *self,
gboolean enable,
@@ -5262,11 +5257,7 @@ common_enable_disable_unsolicited_events (MMBroadbandModemQmi *self,
g_task_set_task_data (task, ctx, (GDestroyNotify)enable_unsolicited_events_context_free);
if (ctx->client_nas) {
#if defined WITH_NEWEST_QMI_COMMANDS
common_enable_disable_unsolicited_events_signal_info_config (task);
#else
common_enable_disable_unsolicited_events_signal_strength (task);
#endif /* WITH_NEWEST_QMI_COMMANDS */
return;
}
@@ -5410,8 +5401,6 @@ nas_event_report_indication_cb (QmiClientNas *client,
}
}
#if defined WITH_NEWEST_QMI_COMMANDS
static void
nas_signal_info_indication_cb (QmiClientNas *client,
QmiIndicationNasSignalInfoOutput *output,
@@ -5447,8 +5436,6 @@ nas_signal_info_indication_cb (QmiClientNas *client,
}
}
#endif /* WITH_NEWEST_QMI_COMMANDS */
static void
common_setup_cleanup_unsolicited_events (MMBroadbandModemQmi *self,
gboolean enable,
@@ -5493,7 +5480,6 @@ common_setup_cleanup_unsolicited_events (MMBroadbandModemQmi *self,
self->priv->nas_event_report_indication_id = 0;
}
#if defined WITH_NEWEST_QMI_COMMANDS
if (enable) {
g_assert (self->priv->nas_signal_info_indication_id == 0);
self->priv->nas_signal_info_indication_id =
@@ -5505,7 +5491,6 @@ common_setup_cleanup_unsolicited_events (MMBroadbandModemQmi *self,
g_signal_handler_disconnect (client_nas, self->priv->nas_signal_info_indication_id);
self->priv->nas_signal_info_indication_id = 0;
}
#endif /* WITH_NEWEST_QMI_COMMANDS */
}
if (client_wds) {