Many drivers asks the modem for a complete call list of current calls.
These list of calls can be feeded into call-list which parse the
list and notify ofono for new calls.
Fix a warning when only voicecall.h is included:
'struct ofono_modem declared' inside parameter list will not be visible
outside of this definition or declaration struct ofono_voicecall
*ofono_voicecall_create(struct ofono_modem *modem,...
call_status_to_string() is useful for debug output.
Change signature to contain enum call_status
Replace default case to get compiler warning when new enums added
When registering to an operator ofono uses the old RAT.
In the case the modem is not connected to any network, this would use
QMI_NAS_NETWORK_RAT_NONE which results in the error OP_DEVICE_UNSUPPORTED.
Use QMI_NAS_NETWORK_RAT_NO_CHANGE instead to not define any preference.
Errors returned by g_key_file_get_integer have to be deallocated
by the caller to avoid leaks like these:
==13330== 104 (24 direct, 80 indirect) bytes in 2 blocks are definitely lost
==13330== at 0x483F3EC: malloc (vg_replace_malloc.c)
==13330== by 0x4B020DF: g_malloc (gmem.c)
==13330== by 0x4B17F51: g_slice_alloc (gslice.c)
==13330== by 0x4AE80B9: g_error_new_valist (gerror.c)
==13330== by 0x4AE830B: g_set_error (gerror.c)
==13330== by 0x4AF5681: g_key_file_get_value (gkeyfile.c)
==13330== by 0x4AF6817: g_key_file_get_integer (gkeyfile.c)
==13330== by 0x10CFE3: radio_load_settings (radio-settings.c)
==13330== by 0x10D2E3: ofono_radio_settings_register (radio-settings.c)
If the ME storage is full, the modem will reject new messages
with a SMPP RP-Error 'Protocol error, unspecific'.
It seems the qmimodem is first checking the ME storage for
free space, then deliver the SMS via QMI and not saving it
to the ME anyway.
Using QMI_WMS_STORAGE_TYPE_NONE it doesn't check for free space.
Tested-on: Quectel EC20
add documentation about interface cinterion.HardwareMonitor.
This interface exposes a single method to access temperature and supply
voltage of the modem.
Gemalto modems have hardware related commands, allowing to monitor voltage
and temperature. These parameters will be accessible on DBus interface:
org.ofono.HardwareMonitor.
- Create the DBus method table with one entry: GetStatistics. This method
would return temperature and voltage values.
- Create a dedicated structure to handle the DBus methods.
- Create enable/disable functions to handle DBus interface registration.
When qmi_device_shutdown is used and the callback provided utilizes
qmi_device_unref, an access into already freed memory is triggered.
Sequence of events is:
1. timeout fires
2. glib calls timeout callback (e.g. shutdown_callback) which in turn
calls shutdown_func (gobi shutdown_cb) which in turn calls
qmi_device_unref()
3. qmi_device_unref calls g_source_remove, which doesn't call the
destroy callback (it is blocked)
4. qmi_device_unref then frees the memory used by device
5. glib then calls the source destroy callback (e.g. shutdown_destroy)
which results in just freed memory being used.
glib appears to always call the destroy callback, even if the source has
been removed previously. So to work around the issue, delay the actual
g_free until the destroy callback is invoked.
There are two problems with using pri_set_apn. The first issue is that
this function was built to be used by the set_property handler and
assumes the presence of a pending DBusMessage.
The second issue is that it touches the settings store.
In the case of auto-activated contexts no pending message exists. Also,
we should not be touching the settings store as the APN might
potentially be a value that has not been provisioned. Or in some cases
bogus.
This adds Acquire method which can be used by agents that require
pulling the fd directly instead of waiting a NewConnection.
Note: sounds servers like PulseAudio do auto suspend streams when idle
for a certain amount of time and once anything happens it will resume
the stream, though this all happens in the so called IO thread in a
blocking fashion making it impossible to receive the fd via NewConnetion
causing the stream to fail to resume. There are other forms to work
around but this seems to be most convenient as we do want the auto
suspend feature to work properly but letting the stream to fail to
resume may create unexpected artifacts while the NewConnection is
handled in main thread.
Apparently, an empty APN in an ofono context means that that the context
cannot be activated. connman definitely interprets it this way.
This patch sets a default name of "automatic" for the default bearer if
no other LTE APN is supplied (which is currently the case as the LTE
atom is not in place yet). Without this, connman happily ignores the
context, even though it has been activated by ofono.
When the modem attaches to an LTE network, a default bearer is
automatically negotiated using the "defalt profile" settings. The
QMI modem, however, does not given any explicit indication that
the bearer exists; instead, we must assume its existence based on
the network registration state.
This patch extends the GPRS atom to signal the presence of a
default bearer when it detects network connectivity on an LTE
network.
Apparently it's not legal to create a QMI service multiple times for
a device. I've been testing with a Quectel EC21 and here it works fine
to do so, but the general case would require "shared" services across
atoms.
This patch switches the users of the NAS and WDS services over to using
a "shared" service instead of each instatiating their own instance.
Alexander Couzens
Marcel Holtmann
Slava Monich
Vincent Cesson
Denis Kenzior
Luiz Augusto von Dentz
Jonas Bonn