This commit introduces several enhancements in X2AP and RRC to deal
with ENDC. The main goal is to deal with UE's on/off and with various
errors.
The following work is included:
- DC prep and DC overall X2 timers
- X2 messages for UE release and DC timers' timeout
Open problems:
- what to do when the UE sends an scg Failure? This commit removes
the UE. And this removal may not be correctly done
- UE removal in the gNB's PHY layer (a next commit is coming,
but it is hackish and will need a rework)
In the configuration file, to enable measurements, add:
enable_measurement_reports = "yes";
Note that if x2 is enabled then the option 'enable_measurement_reports'
is not taken into account and the measurements are enabled.
This commit introduces X2AP timers (t_reloc_prep, tx2_reloc_overall).
You need to set the values in the configuration file.
X2AP can be enabled or disabled in the configuration file too (disabled
by default).
Some deadcode was removed.
Introduction of S1-flex. It handles multiple PLMN IDs (up to 6) in the SIB as well as the selection of an MME based on the selected PLMN identity.
Major impact: changes on the eNB configuration files:
tracking_area_code = 1;
plmn_list = (
{ mcc = 208; mnc = 94; mnc_length = 2; },
{ mcc = 208; mnc = 95; mnc_length = 2; }
)
See https://gitlab.eurecom.fr/oai/openairinterface5g/wikis/s1-flex-conf-nnsf for more details.
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
* adding merge request allow flag:
-- if false no forced merge to develop
-- if true and if branch is not develop, then forced merge to develop
* lowered the ru gains in CI conf files
* adding on-the-fly HTML summary within python main.py script
* adding 20 MHz testcases to FDD band 7 scenario
* adding GitLab status for
-- centOS build
-- FDD-band7 tests
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
* added banner to pipeline script
* added parameters to Jenkins pipeline / python
* xmlfile and test stage
* eNB configuration files are located under ci-scripts/conf_files
* no more correction of MNC
* still correction of EPC / eNB IP addresses at runtime
* Initialize_eNB_args is back using the proper "-O " syntax
* Terminate stage is parallel as in FJU's original pipeline
* Log collection stage is back fully parallel
* Console as artifact an option
* Check if terminate calls ended well, to be repeated at the end
* Adding back iperf:
* selection of iperf vs iperf3
* adding some iperf testcases to test suite
* Better enb launch
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
Robert Schmidt