Commit Graph

23 Commits

Author SHA1 Message Date
Aleksander Morgado
c659492022 xmm: wait for +XLSRSTOP URC before starting next session
It is important to gracefully stop the session before starting the
next session, making sure the engine is completely stopped. This can
be ensured by waiting for the +XLSRSTOP URC just after having received
the +XLSRSTOP command response.

We'll do an explicit wait for that URC with a 10s timeout, in order to
avoid waiting forever if the URC is never received. It will be assumed
that the engine is off if the 10s timeout happens, in the same way as
we were doing until now.

During the wait time for the URC, the operation task ownership is
shared among the response processor, the URC handler and the timeout
source. Once any of them decides to complete the task, the others will
automatically avoid attempting to complete the same task.

Based on a patch originally developed by:
Som_SP <somashekhar.puttagangaiah@intel.com>
2022-05-19 11:45:37 +00:00
Aleksander Morgado
671164a64f xmm: setup single GPS control port exclusively
Use the same logic always to decide which is the best GPS control/data
port, and then perform the initial port setup (GNSS engine off) only
that single port.
2022-03-07 09:51:43 +00:00
Aleksander Morgado
f3e885e067 xmm: prefer port flagged as AT_GPS_CONTROL to manage the GNSS engine
Use the new AT_GPS_CONTROL udev tag to decide which is the best port
to manage the GNSS engine.
2022-03-07 09:51:43 +00:00
Aleksander Morgado
f013e94ff8 xmm: fix missing GError initialization 2020-10-14 14:41:19 +02:00
Walter Hagstrom
88923ffe39 iface-modem-signal: added 5G signal information
Extended the ModemManager Signal interface to include 5G signal
information for RSRP, RSRQ and SINR via libqmi.  Also extended mmci
to print 5G signal info.
2020-07-04 05:50:41 +02:00
Aleksander Morgado
175bedf920 xmm: avoid cast-align errors
We can safely cast the data in a GArray to gpointer first, and then
to the pointer type we require.

  xmm/mm-shared-xmm.c: In function 'validate_and_build_command_set_current_bands':
  xmm/mm-shared-xmm.c:512:45: error: cast increases required alignment of target type [-Werror=cast-align]
           str = mm_common_build_bands_string ((const MMModemBand *)unapplied_bands->data, unapplied_bands->len);
                                               ^
2020-05-19 13:44:23 +02:00
Aleksander Morgado
35554aaeed xmm: port to use object logging 2020-04-08 16:35:10 +02:00
Aleksander Morgado
ecd766796a modem-helpers: port cesq response parser to use object logging 2020-04-08 16:35:09 +02:00
Aleksander Morgado
0f708daf0b modem-helpers: port supported modes filtering to use object logging 2020-04-08 16:35:09 +02:00
Aleksander Morgado
00dc961cad iface-modem-location: common helper code to test raw gps 2020-02-07 14:42:16 +00:00
Aleksander Morgado
b4a08e9eb9 xmm: fix warnings with -Wswitch-enum
xmm/mm-shared-xmm.c: In function ‘gps_engine_start’:
  xmm/mm-shared-xmm.c:1068:5: error: enumeration value ‘GPS_ENGINE_STATE_OFF’ not handled in switch [-Werror=switch-enum]
   1068 |     switch (state) {
        |     ^~~~~~
2020-01-31 14:52:50 +01:00
Aleksander Morgado
7f822fbc50 xmm,shared: don't assume parent object implements location support
E.g. when MM is built without QMI support, the MBIM modem won't have
any location support, as the only location implementation is based on
QMI over MBIM.

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/issues/125
2019-05-28 22:56:54 +02:00
Aleksander Morgado
44eac9e974 shared-xmm: implement support for MSB A-GPS 2019-04-09 12:24:39 +00:00
Aleksander Morgado
b77aa7ab0e location,agps: explicitly specify that MSA A-GPS is implemented
The A-GPS based implementations we currently have assume MSA A-GPS, so
rename the MMModemLocationSource enum value to reflect that.
2019-04-09 12:24:39 +00:00
Ben Chan
14ca3efb7f xmm: remove unused 'priv' variable in xact_query_bands_ready() 2018-10-20 13:57:18 +02:00
Aleksander Morgado
4156fd2718 xmm: implement A-GPS support 2018-10-17 11:18:36 +02:00
Aleksander Morgado
2ffd0adf05 xmm: implement XLCSLSR based GPS management and report 2018-10-17 11:17:11 +02:00
Aleksander Morgado
77387cf604 xmm: increase AT command timeout when updating bands/modes
Looks like sometimes it may take a bit more than 3s.
2018-09-13 15:17:54 +02:00
Aleksander Morgado
2f14012399 xmm: minor alignment fixes 2018-09-13 09:30:02 +02:00
Aleksander Morgado
823aa46a14 xmm: ensure outputs in load_values_finish() are always set if success 2018-09-13 09:26:19 +02:00
Paul Bartell
6b30f552a9 xmm: implement signal interface with +XCESQ polling 2018-09-13 07:17:51 +00:00
Aleksander Morgado
6e9bf39ecf xmm: implement power management operations 2018-08-21 17:02:39 +00:00
Aleksander Morgado
917b23bbc7 xmm: new 'MMSharedXmm' modem interface
With support for managing bands and modes.
2018-08-21 17:02:39 +00:00