Following the same logic as in commit 9ddcf92a, those contexts in the interface
which contain the setup of a timeout are cleared before removing the DBus
skeleton objects, so that we make sure they are not fired out once these have
been disposed.
expire_signal_quality() / mm_iface_modem_update_access_technologies()
may be called after the DBus object skeleton is removed in
mm_iface_modem_shutdown() and before their associated timeout source is
removed (in *_context_free) due to destruction of the modem object.
This patch fixes the issue by removing context objects before removing
the DBus skeleton in mm_iface_modem_shutdown().
When the serial port is not open, internal_queue_command
(mm-serial-port.c) invokes serial_probe_at_parse_response
(mm-port-probe.c) with a NULL response. This patch modifies
serial_probe_at_parse_response to handle NULL response properly.
Not all devices present a network interface, and on these devices
we need to fall back to PPP using the standard setup commands. But
they appear to support the Icera custom commands for access technology
and such, so still use those.
Hopefully fixes ZTE MF665C.
This patch makes it possible to use MM to set up PDP contexts with
PDP types other than 'IP', which is particularly useful when trying
to use the 'IPV6' or 'IPV4V6' PDP types defined in recent 3GPP specs.
If ip-type isn't specified, 'IP' will be used by default, due to the
fact that modem support for the 'IPV4V6' type is still rather scarce.
The patch applies to Aleksander's 'bearer-properties' branch. It has
been tested using mmcli in this fashion:
mmcli -m 0 --simple-connect=apn=internet # default to 'IP'
mmcli -m 0 --simple-connect=apn=internet,ip-type=IP
mmcli -m 0 --simple-connect=apn=internet,ip-type=IPV6
mmcli -m 0 --simple-connect=apn=internet,ip-type=IPV4V6
The base MMBearer object will receive the MMBearerProperties configuration,
which contains every generic and plugin-specific set up. Not every configuration
parameter will be used by every implementation (e.g. not every bearer needs
user/password).
The Bearer object will expose every configuration parameter received in its
`Properties' property in the interface, even if it's not really used.
Novatel E362 firmware doesn't notify us by unsolicited message if the
connection goes away, so set up a polling loop to check.
While here, inline a method that's only used in one place so that the
containing function is single-exit and single-cleanup.
Change-Id: If72f7c6ef06de3fb22530d42f62a8dddc6fecfda
Aleksander Morgado
Ben Chan
Dan Williams
Jiří Klimeš
Tore Anderson
Nathan Williams