Add F1 Handover procedures
- Clean up at RRC and MAC
- Add DU handover procedures, completely handle CellGroupConfig at DU
- Add CU handover procedures
Instructions: build with telnet support (./build_oai --build-lib telnetsrv
), run as described in !2716 and load CI telnet module at CU (--telnetsrv --telnetsrv.shrmod ci
) , trigger handover through telnet: echo ci trigger_f1_ho | nc 127.0.0.1 9090 && echo
TBD:
-
need to rewrite history/commits and acknowledge @rmagueta and @batuhanduyuler -
need to refactor ho_context structure: prepare for inter-CU handover -
need to gracefully handle ho_context structure, e.g., reconfiguration failure (reestablishment), UE context release request -
update feature set -
make CI test with Quectel
Edited by Robert Schmidt