dnsmaqs is not able to manage DNS from cellular interface.
Now, DNS is managed by systemd-resolved on platforms with
systemd and by NetworkManager on sysvinit platforms.
https://onedigi.atlassian.net/browse/DEL-9353
Signed-off-by: Francisco Gil <francisco.gilmartinez@digi.com>
Our distribution is Digi Embedded Yocto (DEY), so use that to mark the
upstream status of the patches in our layer.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
While at it, add the "Upstream-Status" tag to the patches to avoid QA errors
https://onedigi.atlassian.net/browse/DEL-9011
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
The P2P interface may have a different name, for instance, in the ccimx93 it
is wfd (wifi direct).
Generalize Digi P2P scripts to use the name from the platform config file.
https://onedigi.atlassian.net/browse/DEL-8468
Signed-off-by: Isaac Hermida <isaac.hermida@digi.com>
The 'ifupdown' script does not allow to disconnect a network interface on
purpose. Once it is down, the script will reconnect it again.
This commit adds a configuration section inside 'NetworkManager.conf' to be able
to manage this behavior. By default, it is disabled.
https://onedigi.atlassian.net/browse/DEL-8342
Signed-off-by: Tatiana Leon <Tatiana.Leon@digi.com>
Aside from the file paths changing, there are a few cosmetic differences
between v1.22.14 and v1.30.4 that prevented the patches from applying, so
re-work them.
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
In the cc6ul we are not powering-off the supply of the XBee.
This is making that after a suspend/resume action the XBee
hangs due to ModemManager hasn't been stopped before the suspend.
Stopping ModemManager before going to suspend solves the issue.
https://onedigi.atlassian.net/browse/DEL-7701
Signed-off-by: Francisco Gil <francisco.gilmartinez@digi.com>
Refresh custom patches and removed all Fast Roaming patch series due to it is
already integrated in this version.
https://jira.digi.com/browse/DEL-7508
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit backports the IEEE 802.11r support from the later version v1.20
and integrates it in NetworkManager v1.18 supported by Yocto 3.0 (Zeus)
https://jira.digi.com/browse/CC6UL-1110
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit fixes the error message when specific network scripts
are launched.
Signed-off-by: Mike Engel <Mike.Engel@digi.com>
https://jira.digi.com/browse/DEL-6728
Also create the folders that contain the scripts attending each
dispatch event type.
https://jira.digi.com/browse/DEL-6575
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Instead of the 20 seconds hardcoded currently in the code, allow to
configure the response timeout in the connectivity section of the main
NetworkManager config file.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
This creates a new dispatcher action DEVICE_CONNECTIVITY_CHANGE, that
gets triggered whenever one interface fails in the upstream connectivity
check, regardless of the system having connectivity through a different
interface.
https://jira.digi.com/browse/DEL-5210
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
This commit enables the IPV6 support that is necessary for the
XBee Cellular LTE Cat1 modem.
Signed-off-by: Mike Engel <Mike.Engel@digi.com>
https://jira.digi.com/browse/DEL-4839
This is needed in the context of network failover, so when one physical
interface is lost, you can still resolve the connectivity-check URL
using the local DNS cache.
https://jira.digi.com/browse/DEL-4787
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
The implemented patch fails when NetworkManager uses a local DNS cache
underneath (like 'dnsmasq'). To access the local DNS cache it needs to
use the loopback interface and hardcoding the physical interfaces make
the connectivity check fail.
This reverts commit c9b02d6288.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Use the same interface that it's being checked for the DNS resolution.
This makes connectivity check work in an scenario where the primary
interface has lost connectivity (for example ethernet) but you still
have connectivity through a secondary interface (e.g. wireless).
What happens in that case is that even though you have correct
connectivity in the secondary interface the check fails because it does
not use that secondary interface to resolve the name of the test URL.
The result is that the connectivity check assumes that this secondary
interface is also failing and it penalizes the metrics in the routing
table.
This commit uses libcurl's CURLOPT_DNS_INTERFACE to set the DNS
interface. Notice that this requires 'libcurl' to be compiled with
'--enable-ares'.
https://jira.digi.com/browse/DEL-4787
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Some modems (e.g. the XBee Cellular LTE Cat 1) have a long initilization
process and are not available when ModemManager tries to detect them
on boot.
For those modems schedule a rescan a bit later after NetworkManager has
been launched, so they are detected properly.
https://jira.digi.com/browse/DEL-4661
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
These values configure the PPP daemon to check that the connection is
still alive (using an echo) and kill itself otherwise. On that event,
NetworkManager takes over and tries to restore the connection.
This is specially useful for modems with only one serial port, because
they are not able to signal the connectivity loss to the host (the only
data channel is used for the network data itself).
https://jira.digi.com/browse/DEL-4653https://jira.digi.com/browse/DEL-4650
Signed-off-by: Jose Diaz de Grenu <Jose.DiazdeGrenu@digi.com>
Use the 1.8.x stable series, as it has some desired functionality (e.g.
connectivity check) and bug fixes over the default version included in
Yocto.
https://jira.digi.com/browse/DEL-4628
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
For P2P interfaces, some drivers (CC6UL) create auxiliar interfaces based
on the parent one, like p2p-p2p0-0.
This commit adds a p2p* pattern to the list of unmanaged devices so that
NetworkManager doesn't try to manage P2P devices.
https://jira.digi.com/browse/DEL-4649
Signed-off-by: Isaac Hermida <isaac.hermida@digi.com>
Francisco Gil
Javier Viguera
Gabriel Valcazar
Isaac Hermida
Tatiana Leon
Arturo Buzarra
Mike Engel
Jose Diaz de Grenu