broadband-modem-qmi: implement CDMA registration checks for NAS < 1.8
This commit is contained in:
Aleksander Morgado
@@ -3882,6 +3882,230 @@ modem_3gpp_enable_unsolicited_registration_events (MMIfaceModem3gpp *self,
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unsolicited_registration_events_context_complete_and_free (ctx);
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}
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/*****************************************************************************/
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/* Registration checks (CDMA interface) */
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typedef struct {
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MMBroadbandModemQmi *self;
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QmiClientNas *client;
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GSimpleAsyncResult *result;
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} RunCdmaRegistrationChecksContext;
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static void
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run_cdma_registration_checks_context_complete_and_free (RunCdmaRegistrationChecksContext *ctx)
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{
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g_simple_async_result_complete (ctx->result);
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g_object_unref (ctx->result);
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g_object_unref (ctx->client);
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g_object_unref (ctx->self);
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g_slice_free (RunCdmaRegistrationChecksContext, ctx);
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}
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static gboolean
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modem_cdma_run_registration_checks_finish (MMIfaceModemCdma *self,
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GAsyncResult *res,
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GError **error)
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{
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return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
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}
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static MMModemCdmaRegistrationState
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qmi_registration_state_to_cdma_registration_state (QmiNasRegistrationState registration_state)
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{
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switch (registration_state) {
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case QMI_NAS_REGISTRATION_STATE_REGISTERED:
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return MM_MODEM_CDMA_REGISTRATION_STATE_REGISTERED;
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case QMI_NAS_REGISTRATION_STATE_NOT_REGISTERED:
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case QMI_NAS_REGISTRATION_STATE_NOT_REGISTERED_SEARCHING:
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case QMI_NAS_REGISTRATION_STATE_REGISTRATION_DENIED:
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case QMI_NAS_REGISTRATION_STATE_UNKNOWN:
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default:
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return MM_MODEM_3GPP_REGISTRATION_STATE_UNKNOWN;
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}
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}
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static void
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common_process_serving_system_cdma (MMBroadbandModemQmi *self,
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QmiMessageNasGetServingSystemOutput *response_output,
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QmiIndicationNasServingSystemOutput *indication_output)
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{
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QmiNasRegistrationState registration_state;
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QmiNasNetworkType selected_network;
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GArray *radio_interfaces;
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GArray *data_service_capabilities;
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QmiNasServiceStatus hdr_status;
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gboolean hdr_hybrid;
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MMModemAccessTechnology mm_access_technologies;
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MMModemCdmaRegistrationState mm_cdma1x_registration_state;
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MMModemCdmaRegistrationState mm_evdo_registration_state;
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guint16 sid;
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guint16 nid;
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if (response_output)
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qmi_message_nas_get_serving_system_output_get_serving_system (
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response_output,
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®istration_state,
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NULL, /* cs_attach_state */
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NULL, /* ps_attach_state */
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&selected_network,
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&radio_interfaces,
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NULL);
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else
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qmi_indication_nas_serving_system_output_get_serving_system (
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indication_output,
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®istration_state,
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NULL, /* cs_attach_state */
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NULL, /* ps_attach_state */
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&selected_network,
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&radio_interfaces,
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NULL);
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/* Only process 3GPP2 info */
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if (selected_network != QMI_NAS_NETWORK_TYPE_3GPP2) {
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mm_iface_modem_cdma_update_cdma1x_registration_state (MM_IFACE_MODEM_CDMA (self),
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MM_MODEM_CDMA_REGISTRATION_STATE_UNKNOWN,
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0, 0);
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mm_iface_modem_cdma_update_evdo_registration_state (MM_IFACE_MODEM_CDMA (self),
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MM_MODEM_CDMA_REGISTRATION_STATE_UNKNOWN);
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mm_iface_modem_cdma_update_access_technologies (MM_IFACE_MODEM_CDMA (self),
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MM_MODEM_ACCESS_TECHNOLOGY_UNKNOWN);
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return;
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}
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/* Get SID/NID */
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if (response_output)
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qmi_message_nas_get_serving_system_output_get_cdma_system_id (response_output, &sid, &nid, NULL);
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else
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qmi_indication_nas_serving_system_output_get_cdma_system_id (indication_output, &sid, &nid, NULL);
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/* Build access technologies mask */
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data_service_capabilities = NULL;
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if (response_output)
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qmi_message_nas_get_serving_system_output_get_data_service_capability (response_output,
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&data_service_capabilities,
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NULL);
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else
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qmi_indication_nas_serving_system_output_get_data_service_capability (indication_output,
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&data_service_capabilities,
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NULL);
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if (data_service_capabilities)
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mm_access_technologies =
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qmi_data_capability_list_to_access_technologies (data_service_capabilities);
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else
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mm_access_technologies =
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qmi_radio_interface_list_to_access_technologies (radio_interfaces);
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/* TODO: Roaming flags */
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/* Build registration states */
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mm_cdma1x_registration_state = qmi_registration_state_to_cdma_registration_state (registration_state);
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hdr_status = QMI_NAS_SERVICE_STATUS_NONE;
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hdr_hybrid = FALSE;
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if (response_output)
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qmi_message_nas_get_serving_system_output_get_detailed_service_status (
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response_output,
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NULL, /* status */
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NULL, /* capability */
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&hdr_status,
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&hdr_hybrid,
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NULL, /* forbidden */
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NULL);
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else
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qmi_indication_nas_serving_system_output_get_detailed_service_status (
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indication_output,
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NULL, /* status */
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NULL, /* capability */
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&hdr_status,
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&hdr_hybrid,
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NULL, /* forbidden */
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NULL);
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if (hdr_hybrid &&
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(hdr_status == QMI_NAS_SERVICE_STATUS_LIMITED ||
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hdr_status == QMI_NAS_SERVICE_STATUS_AVAILABLE ||
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hdr_status == QMI_NAS_SERVICE_STATUS_LIMITED_REGIONAL ||
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hdr_status == QMI_NAS_SERVICE_STATUS_POWER_SAVE))
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mm_evdo_registration_state = MM_MODEM_CDMA_REGISTRATION_STATE_REGISTERED;
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else
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mm_evdo_registration_state = MM_MODEM_CDMA_REGISTRATION_STATE_UNKNOWN;
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/* Report new registration states */
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mm_iface_modem_cdma_update_cdma1x_registration_state (MM_IFACE_MODEM_CDMA (self),
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mm_cdma1x_registration_state,
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sid,
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nid);
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mm_iface_modem_cdma_update_evdo_registration_state (MM_IFACE_MODEM_CDMA (self),
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mm_evdo_registration_state);
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mm_iface_modem_cdma_update_access_technologies (MM_IFACE_MODEM_CDMA (self),
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mm_access_technologies);
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}
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static void
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get_serving_system_cdma_ready (QmiClientNas *client,
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GAsyncResult *res,
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RunCdmaRegistrationChecksContext *ctx)
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{
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QmiMessageNasGetServingSystemOutput *output;
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GError *error = NULL;
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output = qmi_client_nas_get_serving_system_finish (client, res, &error);
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if (!output) {
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g_prefix_error (&error, "QMI operation failed: ");
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g_simple_async_result_take_error (ctx->result, error);
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run_cdma_registration_checks_context_complete_and_free (ctx);
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return;
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}
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if (!qmi_message_nas_get_serving_system_output_get_result (output, &error)) {
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g_prefix_error (&error, "Couldn't get serving system: ");
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g_simple_async_result_take_error (ctx->result, error);
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qmi_message_nas_get_serving_system_output_unref (output);
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run_cdma_registration_checks_context_complete_and_free (ctx);
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return;
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}
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common_process_serving_system_cdma (ctx->self, output, NULL);
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qmi_message_nas_get_serving_system_output_unref (output);
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g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE);
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run_cdma_registration_checks_context_complete_and_free (ctx);
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}
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static void
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modem_cdma_run_registration_checks (MMIfaceModemCdma *self,
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gboolean cdma1x_supported,
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gboolean evdo_supported,
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GAsyncReadyCallback callback,
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gpointer user_data)
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{
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RunCdmaRegistrationChecksContext *ctx;
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QmiClient *client = NULL;
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if (!ensure_qmi_client (MM_BROADBAND_MODEM_QMI (self),
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QMI_SERVICE_NAS, &client,
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callback, user_data))
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return;
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/* Setup context */
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ctx = g_slice_new0 (RunCdmaRegistrationChecksContext);
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ctx->self = g_object_ref (self);
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ctx->client = g_object_ref (client);
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ctx->result = g_simple_async_result_new (G_OBJECT (self),
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callback,
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user_data,
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modem_cdma_run_registration_checks);
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/* TODO: Run Get System Info in NAS >= 1.8 */
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qmi_client_nas_get_serving_system (ctx->client,
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NULL,
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10,
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NULL,
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(GAsyncReadyCallback)get_serving_system_cdma_ready,
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ctx);
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}
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/*****************************************************************************/
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/* Setup/Cleanup unsolicited registration event handlers
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* (3GPP and CDMA interface) */
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@@ -4935,7 +5159,7 @@ iface_modem_cdma_init (MMIfaceModemCdma *iface)
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iface->load_esn = modem_cdma_load_esn;
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iface->load_esn_finish = modem_cdma_load_esn_finish;
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/* Enabling steps */
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/* Enabling/Disabling steps */
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iface->setup_unsolicited_events = modem_cdma_setup_unsolicited_events;
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iface->setup_unsolicited_events_finish = modem_cdma_setup_cleanup_unsolicited_events_finish;
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iface->cleanup_unsolicited_events = modem_cdma_cleanup_unsolicited_events;
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@@ -4944,6 +5168,10 @@ iface_modem_cdma_init (MMIfaceModemCdma *iface)
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iface->enable_unsolicited_events_finish = modem_cdma_enable_disable_unsolicited_events_finish;
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iface->disable_unsolicited_events = modem_cdma_disable_unsolicited_events;
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iface->disable_unsolicited_events_finish = modem_cdma_enable_disable_unsolicited_events_finish;
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/* Other actions */
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iface->run_registration_checks = modem_cdma_run_registration_checks;
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iface->run_registration_checks_finish = modem_cdma_run_registration_checks_finish;
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}
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static void
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