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-rw-r--r--src/mm-broadband-modem-qmi.c258
1 files changed, 237 insertions, 21 deletions
diff --git a/src/mm-broadband-modem-qmi.c b/src/mm-broadband-modem-qmi.c
index f513d0a5..dcafa0c0 100644
--- a/src/mm-broadband-modem-qmi.c
+++ b/src/mm-broadband-modem-qmi.c
@@ -1349,6 +1349,8 @@ modem_load_supported_ip_families (MMIfaceModem *self,
/*****************************************************************************/
/* Load signal quality (Modem interface) */
+#define RSSI_MAX -30
+#define RSSI_MIN -125
#define RSRP_MAX -44
#define RSRP_MIN -140
#define SNR_MAX 40
@@ -5660,6 +5662,12 @@ enable_unsolicited_events_context_free (EnableUnsolicitedEventsContext *ctx)
g_free (ctx);
}
+/* default rssi delta value */
+static const guint default_rssi_delta_dbm = 5;
+/* RSSI values go between -105 and -60 for 3GPP technologies,
+ * and from -105 to -90 in 3GPP2 technologies (approx). */
+static const gint8 default_thresholds_data_dbm[] = { -100, -97, -95, -92, -90, -85, -80, -75, -70, -65 };
+
static gboolean
common_enable_disable_unsolicited_events_finish (MMBroadbandModemQmi *self,
GAsyncResult *res,
@@ -5854,10 +5862,57 @@ config_signal_info_ready (QmiClientNas *client,
}
static void
+config_signal_info_v2_ready (QmiClientNas *client,
+ GAsyncResult *res,
+ GTask *task)
+{
+ MMBroadbandModemQmi *self;
+ EnableUnsolicitedEventsContext *ctx;
+ g_autoptr(QmiMessageNasConfigSignalInfoV2Output) output = NULL;
+ g_autoptr(QmiMessageNasConfigSignalInfoInput) input = NULL;
+ g_autoptr(GError) error = NULL;
+ g_autoptr(GArray) thresholds = NULL;
+
+ ctx = g_task_get_task_data (task);
+ self = g_task_get_source_object (task);
+
+ output = qmi_client_nas_config_signal_info_v2_finish (client, res, &error);
+ if (!output || !qmi_message_nas_config_signal_info_v2_output_get_result (output, &error)) {
+ if (g_error_matches (error,
+ QMI_PROTOCOL_ERROR,
+ QMI_PROTOCOL_ERROR_INVALID_QMI_COMMAND) ||
+ g_error_matches (error,
+ QMI_PROTOCOL_ERROR,
+ QMI_PROTOCOL_ERROR_NOT_SUPPORTED)) {
+ mm_obj_dbg (self, "couldn't config signal info using v2: '%s', falling back to config signal info using v1",
+ error->message);
+
+ thresholds = g_array_sized_new (FALSE, FALSE, sizeof (gint8), G_N_ELEMENTS (default_thresholds_data_dbm));
+ g_array_append_vals (thresholds, default_thresholds_data_dbm, G_N_ELEMENTS (default_thresholds_data_dbm));
+ input = qmi_message_nas_config_signal_info_input_new ();
+ qmi_message_nas_config_signal_info_input_set_rssi_threshold (input, thresholds, NULL);
+ qmi_client_nas_config_signal_info (
+ ctx->client_nas,
+ input,
+ 5,
+ NULL,
+ (GAsyncReadyCallback)config_signal_info_ready,
+ task);
+ return;
+ }
+ mm_obj_dbg (self, "couldn't config signal info: '%s'", error->message);
+ }
+
+ /* Keep on */
+ common_enable_disable_unsolicited_events_signal_info (task);
+}
+
+static void
common_enable_disable_unsolicited_events_signal_info_config (GTask *task)
{
- EnableUnsolicitedEventsContext *ctx;
- g_autoptr(QmiMessageNasConfigSignalInfoInput) input = NULL;
+ EnableUnsolicitedEventsContext *ctx;
+ g_autoptr(QmiMessageNasConfigSignalInfoV2Input) input = NULL;
+ guint delta;
ctx = g_task_get_task_data (task);
@@ -5867,29 +5922,22 @@ common_enable_disable_unsolicited_events_signal_info_config (GTask *task)
return;
}
- input = qmi_message_nas_config_signal_info_input_new ();
-
- /* Prepare thresholds, separated 20 each */
- {
- /* RSSI values go between -105 and -60 for 3GPP technologies,
- * and from -105 to -90 in 3GPP2 technologies (approx). */
- static const gint8 thresholds_data[] = { -100, -97, -95, -92, -90, -85, -80, -75, -70, -65 };
- g_autoptr(GArray) thresholds = NULL;
-
- thresholds = g_array_sized_new (FALSE, FALSE, sizeof (gint8), G_N_ELEMENTS (thresholds_data));
- g_array_append_vals (thresholds, thresholds_data, G_N_ELEMENTS (thresholds_data));
- qmi_message_nas_config_signal_info_input_set_rssi_threshold (
- input,
- thresholds,
- NULL);
- }
-
- qmi_client_nas_config_signal_info (
+ /* delta in units of 0.1dBm */
+ delta = default_rssi_delta_dbm * 10;
+ input = qmi_message_nas_config_signal_info_v2_input_new ();
+ qmi_message_nas_config_signal_info_v2_input_set_cdma_rssi_delta (input, delta, NULL);
+ qmi_message_nas_config_signal_info_v2_input_set_hdr_rssi_delta (input, delta, NULL);
+ qmi_message_nas_config_signal_info_v2_input_set_gsm_rssi_delta (input, delta, NULL);
+ qmi_message_nas_config_signal_info_v2_input_set_wcdma_rssi_delta (input, delta, NULL);
+ qmi_message_nas_config_signal_info_v2_input_set_lte_rssi_delta (input, delta, NULL);
+ /* use RSRP for 5GNR*/
+ qmi_message_nas_config_signal_info_v2_input_set_nr5g_rsrp_delta (input, delta, NULL);
+ qmi_client_nas_config_signal_info_v2 (
ctx->client_nas,
input,
5,
NULL,
- (GAsyncReadyCallback)config_signal_info_ready,
+ (GAsyncReadyCallback)config_signal_info_v2_ready,
task);
}
@@ -12724,6 +12772,172 @@ signal_load_values (MMIfaceModemSignal *self,
}
/*****************************************************************************/
+/* Setup threshold values (Signal interface) */
+
+typedef struct {
+ QmiClientNas *client;
+ guint rssi_threshold;
+} SignalSetupThresholdsContext;
+
+static void
+signal_setup_thresholds_context_free (SignalSetupThresholdsContext *ctx)
+{
+ g_clear_object (&ctx->client);
+ g_slice_free (SignalSetupThresholdsContext, ctx);
+}
+
+static gboolean
+signal_setup_thresholds_finish (MMIfaceModemSignal *self,
+ GAsyncResult *res,
+ GError **error)
+{
+ return g_task_propagate_boolean (G_TASK (res), error);
+}
+
+static void
+signal_setup_thresholds_config_signal_info_ready (QmiClientNas *client,
+ GAsyncResult *res,
+ GTask *task)
+{
+ GError *error = NULL;
+ g_autoptr(QmiMessageNasConfigSignalInfoOutput) output = NULL;
+
+ output = qmi_client_nas_config_signal_info_finish (client, res, &error);
+ if (!output || !qmi_message_nas_config_signal_info_output_get_result (output, &error))
+ g_task_return_error (task, error);
+ else
+ g_task_return_boolean (task, TRUE);
+ g_object_unref (task);
+}
+
+static void
+config_signal_info (GTask *task)
+{
+ SignalSetupThresholdsContext *ctx;
+ g_autoptr(QmiMessageNasConfigSignalInfoInput) input = NULL;
+ g_autoptr(GArray) rssi_thresholds = NULL;
+
+ ctx = g_task_get_task_data (task);
+ input = qmi_message_nas_config_signal_info_input_new ();
+
+ if (ctx->rssi_threshold) {
+ gint8 threshold;
+
+ rssi_thresholds = g_array_new (FALSE, FALSE, sizeof (gint8));
+ threshold = RSSI_MIN;
+ while (RSSI_MIN <= threshold && threshold <= RSSI_MAX) {
+ g_array_append_val (rssi_thresholds, threshold);
+ threshold += ctx->rssi_threshold;
+ }
+ } else {
+ rssi_thresholds = g_array_sized_new (FALSE, FALSE, sizeof (gint8), G_N_ELEMENTS (default_thresholds_data_dbm));
+ g_array_append_vals (rssi_thresholds, default_thresholds_data_dbm, G_N_ELEMENTS (default_thresholds_data_dbm));
+ }
+ qmi_message_nas_config_signal_info_input_set_rssi_threshold (input, rssi_thresholds, NULL);
+ qmi_client_nas_config_signal_info (ctx->client,
+ input,
+ 5,
+ NULL,
+ (GAsyncReadyCallback)signal_setup_thresholds_config_signal_info_ready,
+ task);
+}
+
+static void
+signal_setup_thresholds_config_signal_info_v2_ready (QmiClientNas *client,
+ GAsyncResult *res,
+ GTask *task)
+{
+ MMBroadbandModemQmi *self;
+ GError *error = NULL;
+ g_autoptr(QmiMessageNasConfigSignalInfoV2Output) output = NULL;
+
+ self = g_task_get_source_object (task);
+
+ output = qmi_client_nas_config_signal_info_v2_finish (client, res, &error);
+ if (!output || !qmi_message_nas_config_signal_info_v2_output_get_result (output, &error)) {
+ if (g_error_matches (error,
+ QMI_PROTOCOL_ERROR,
+ QMI_PROTOCOL_ERROR_INVALID_QMI_COMMAND) ||
+ g_error_matches (error,
+ QMI_PROTOCOL_ERROR,
+ QMI_PROTOCOL_ERROR_NOT_SUPPORTED)) {
+ mm_obj_dbg (self, "couldn't config signal info using v2: '%s', falling back to config signal info using v1",
+ error->message);
+ config_signal_info (task);
+ g_clear_error (&error);
+ return;
+ }
+ g_task_return_error (task, error);
+ g_object_unref (task);
+ return;
+ }
+
+ g_task_return_boolean (task, TRUE);
+ g_object_unref (task);
+}
+
+static void
+config_signal_info_v2 (GTask *task)
+{
+ SignalSetupThresholdsContext *ctx;
+ g_autoptr(QmiMessageNasConfigSignalInfoV2Input) input = NULL;
+ guint delta;
+
+ ctx = g_task_get_task_data (task);
+
+ /* delta in units of 0.1dBm */
+ delta = ctx->rssi_threshold ? ctx->rssi_threshold * 10 : default_rssi_delta_dbm * 10;
+ input = qmi_message_nas_config_signal_info_v2_input_new ();
+ qmi_message_nas_config_signal_info_v2_input_set_cdma_rssi_delta (input, delta, NULL);
+ qmi_message_nas_config_signal_info_v2_input_set_hdr_rssi_delta (input, delta, NULL);
+ qmi_message_nas_config_signal_info_v2_input_set_gsm_rssi_delta (input, delta, NULL);
+ qmi_message_nas_config_signal_info_v2_input_set_wcdma_rssi_delta (input, delta, NULL);
+ qmi_message_nas_config_signal_info_v2_input_set_lte_rssi_delta (input, delta, NULL);
+ /* use RSRP for 5GNR*/
+ qmi_message_nas_config_signal_info_v2_input_set_nr5g_rsrp_delta (input, delta, NULL);
+
+ qmi_client_nas_config_signal_info_v2 (ctx->client,
+ input,
+ 5,
+ NULL,
+ (GAsyncReadyCallback)signal_setup_thresholds_config_signal_info_v2_ready,
+ task);
+}
+
+static void
+signal_setup_thresholds (MMIfaceModemSignal *self,
+ guint rssi_threshold,
+ gboolean error_rate_threshold,
+ GAsyncReadyCallback callback,
+ gpointer user_data)
+{
+ GTask *task;
+ SignalSetupThresholdsContext *ctx;
+ QmiClient *client = NULL;
+
+ task = g_task_new (self, NULL, callback, user_data);
+
+ if (error_rate_threshold) {
+ g_task_return_new_error (task, MM_CORE_ERROR, MM_CORE_ERROR_UNSUPPORTED,
+ "Setting error rate threshold not supported");
+ g_object_unref (task);
+ return;
+ }
+
+ if (!mm_shared_qmi_ensure_client (MM_SHARED_QMI (self),
+ QMI_SERVICE_NAS, &client,
+ callback, user_data))
+ return;
+
+ ctx = g_slice_new0 (SignalSetupThresholdsContext);
+ ctx->client = QMI_CLIENT_NAS (g_object_ref (client));
+ ctx->rssi_threshold = rssi_threshold;
+ g_task_set_task_data (task, ctx, (GDestroyNotify)signal_setup_thresholds_context_free);
+
+ config_signal_info_v2 (task);
+}
+
+/*****************************************************************************/
/* Reset data interfaces during initialization */
typedef struct {
@@ -13704,6 +13918,8 @@ iface_modem_signal_init (MMIfaceModemSignal *iface)
iface->check_support_finish = signal_check_support_finish;
iface->load_values = signal_load_values;
iface->load_values_finish = signal_load_values_finish;
+ iface->setup_thresholds = signal_setup_thresholds;
+ iface->setup_thresholds_finish = signal_setup_thresholds_finish;
}
static void
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-06-08 06:46:56 +0000