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port-probe: no AT probing on possible QCDM port

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Ports flagged as being QCDM will not be probed for AT. QCDM probing
will be performed normally, the udev tags only give hints, we still
need to know whether the TTYs are QCDM-capable or not.
This commit is contained in:
Aleksander Morgado
2018-08-10 04:19:13 +00:00
committed by Dan Williams
parent 548b7f8847
commit cf500014b6
1 changed files with 15 additions and 2 deletions
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src/mm-port-probe.c
+15 -2
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@@ -92,6 +92,7 @@ struct _MMPortProbePrivate {
gboolean maybe_at_primary;
gboolean maybe_at_secondary;
gboolean maybe_at_ppp;
gboolean maybe_qcdm;
/* Current probing task. Only one can be available at a time */
GTask *task;
@@ -1070,10 +1071,13 @@ serial_probe_schedule (MMPortProbe *self)
return;
/* If we got some custom initialization setup requested, go on with it
* first. */
* first. We completely ignore the custom initialization if the serial port
* that we receive in the context isn't an AT port (e.g. if it was flagged
* as not being an AT port early) */
if (!ctx->at_custom_init_run &&
ctx->at_custom_init &&
ctx->at_custom_init_finish) {
ctx->at_custom_init_finish &&
MM_IS_PORT_SERIAL_AT (ctx->serial)) {
ctx->at_custom_init (self,
MM_PORT_SERIAL_AT (ctx->serial),
ctx->at_probing_cancellable,
@@ -1393,6 +1397,14 @@ mm_port_probe_run (MMPortProbe *self,
mm_port_probe_set_result_qcdm (self, FALSE);
}
/* If this is a port flagged as being a QCDM port, don't do any AT probing */
if (self->priv->maybe_qcdm) {
mm_dbg ("(%s/%s) no AT probing in possible QCDM port",
mm_kernel_device_get_subsystem (self->priv->port),
mm_kernel_device_get_name (self->priv->port));
mm_port_probe_set_result_at (self, FALSE);
}
/* Check if we already have the requested probing results.
* We will fix here the 'ctx->flags' so that we only request probing
* for the missing things. */
@@ -1776,6 +1788,7 @@ set_property (GObject *object,
self->priv->maybe_at_primary = mm_kernel_device_get_property_as_boolean (self->priv->port, "ID_MM_PORT_TYPE_AT_PRIMARY");
self->priv->maybe_at_secondary = mm_kernel_device_get_property_as_boolean (self->priv->port, "ID_MM_PORT_TYPE_AT_SECONDARY");
self->priv->maybe_at_ppp = mm_kernel_device_get_property_as_boolean (self->priv->port, "ID_MM_PORT_TYPE_AT_PPP");
self->priv->maybe_qcdm = mm_kernel_device_get_property_as_boolean (self->priv->port, "ID_MM_PORT_TYPE_QCDM");
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);