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85faedfcbe2f74173246af6fa464d764ae939c03
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6897 Commits
Author SHA1 Message Date
matzakos 85faedfcbe Add triggering of F1 UE Context release command 
-Add also a temporary artificial trigger just to be able to test with OAI UE
-Comment out most of the part of the UE context release command handler function at the DU in order to separate properly the RRC from F1AP functionality later.
 2021-10-18 18:32:57 +02:00
matzakos 40b131be13 Small corrections in F1AP UE context management messages and indentation fixes 2021-10-13 16:45:42 +02:00
matzakos b37195ad1f Few updates on handling master cell group configuration updates coming from the DU 2021-10-13 14:36:38 +02:00
matzakos 1a40b36193 Use correct SCTP port number for F1AP according to standards 2021-10-12 19:38:19 +02:00
matzakos 39aaf63a4e Merge with branch NR_F1C_F1U_extensions 2021-10-11 17:56:28 +02:00
matzakos e2c88f91af Trigger dedicated RRC Reconfiguration after processing F1 UE context modification response at RRC layer of the CU 
-Successful user-plane traffic over F1-U upon completion of UE context modification procedures
 2021-10-08 18:29:39 +02:00
matzakos d3899a21a6 Add implementation of UE context modification response handler at F1AP layer of the CU 2021-10-08 13:37:46 +02:00
matzakos a1b2d222dd Generation of UE context modification response at F1AP layer of the DU 
-Fix some indentations
 2021-10-08 10:31:53 +02:00
matzakos f068fb4ef3 Add handling of UE context modification request at RRC layer of the DU and trigger UE context modification response 
-Next step: Proper generation of UE context modification response at F1AP layer
 2021-10-06 18:43:10 +02:00
matzakos 3105a23248 Address two remaining review comments 2021-10-06 13:39:29 +02:00
matzakos b3c0095f07 Add handler function for UE context modification request message at F1AP layer of the DU 
-Fix indentation in UE context modification request message generation function at the CU
 2021-10-05 17:24:16 +02:00
matzakos 36b8bb1b5b Trigger UE context modification request at the CU upon reception of PDU Session Resource setup request from the AMF 
-F1 message successfully encoded at the CU (including SRB2, DRB and F1-U tunnel configuration) and received from the DU.
-Next steps: handling of UE context modification request at the DU and triggering the UE context setup response towards the CU.
 2021-10-05 13:43:19 +02:00
Laurent Thomas f9bb4150cb astyle only 2021-10-03 22:04:17 +02:00
Laurent THOMAS c17ba044bc make gtp-u port on F1-U configurable 2021-10-01 17:14:02 +02:00
Laurent THOMAS 2acecb40a2 code review, CI result configuration issues, gcc warnings 2021-10-01 12:59:08 +02:00
matzakos da65316765 Additional corrections for non-mandatory presence of DRB,SRB setup lists in handling of F1AP UE ctxt setup request,response messages 2021-10-01 12:42:37 +02:00
matzakos b75fc441c5 Change presence of gNB_CU_UE_F1AP_ID as mandatory field in handling UE context setup response 2021-10-01 12:23:11 +02:00
matzakos c43bde33f5 Use the updates of the masterCellGroup configuration as input to UE context setup response, instead of the whole mastercellgroup configuration stored at the UE context of the DU. 
-Deallocate memory for the updates on masterCellGroup config. after the information is encoded.
 2021-10-01 10:58:35 +02:00
Laurent THOMAS 2a1e7b739f fix gcc warnings, hardcode gtpu debug level for ci debug 2021-09-30 21:40:11 +02:00
matzakos a84ecd1468 Merge with branch NR_F1C_F1U_extensions 2021-09-29 13:59:06 +02:00
Laurent THOMAS c739058c5b enhanced macros for asn1c 2021-09-28 11:38:59 +02:00
matzakos 55476b175f Handle UE capabilities info at the DU received through UE context setup request 
-Trigger UE context setup response at the DU and RRC Reconfiguration at the CU upon reception of UE context setup response.
-Pending: The DU should generate some updates on the master cell groupconfig based also on the received UE capabilities and add them in
 the UE context setup response message so that they can be included in the RRC Reconfiguration message sent from the CU. For the moment the
 corresponding function is empty.
-Next steps: trigger UE context modification procedures
 2021-09-27 18:02:13 +02:00
Laurent THOMAS d460a3a8b3 merge develop 2021-09-27 09:18:45 +02:00
matzakos 5e506bfab0 Trigger F1 UE context setup request from CU after reception of NR UE capabilities 
-Include UE_Capability_RAT_container_list in UE context setup request so that it gets processed at the DU
-Next steps: DU should store and process the UE capabilities and generate updates in master cell group config
to be included in UE context setup response. Then upon reception of UE context setup response, the first RRC Reconfiguration
can be triggered at the CU with the updates on master cell group config.
 2021-09-24 16:36:02 +02:00
hardy 03eb29580a Merge remote-tracking branch 'origin/NR_NSA_no_msg3_retransmission' into integration_2021_wk37 2021-09-24 14:08:54 +02:00
matzakos 5e0c05dd61 Remove a hardcoding of RRC instance 2021-09-23 17:11:09 +02:00
Laurent THOMAS 8c55ccc9b7 Fix a critical bug introduced by F1-U in 4G 2021-09-22 17:09:24 +02:00
Laurent THOMAS 32ebb876f4 F1-U in gtp-U LTE case, working 2021-09-22 10:52:38 +02:00
Laurent THOMAS 9b691b3ecf fix old code errors, add CU to DU, 4G F1-U 2021-09-21 20:33:35 +02:00
Laurent THOMAS 686e585666 replace protobuf in 4G F1 split, first step: UL packets 2021-09-21 10:30:46 +02:00
Laurent THOMAS df82ee1b9c F1 4G signaling working, up to user data, 5G F1 config files example, documentation update 2021-09-16 19:14:28 +02:00
matzakos c1220b37e2 Avoid hardcoding SRB2 id in F1 UE context setup request message and extract from RRC itti message instead 2021-09-16 11:42:30 +02:00
Laurent THOMAS f20125f717 fix 4GF1 regressions 2021-09-16 09:59:27 +02:00
Laurent THOMAS 970acbe929 Merge branch 'NR_F1C_F1U_extensions' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_F1C_F1U_extensions 2021-09-15 18:56:36 +02:00
Laurent THOMAS 4ac02d07fa seevral fixes for F1 in 4G 2021-09-15 18:56:31 +02:00
matzakos c0aadc70e0 Change name for common itti message structure used for handling F1 UE context setup request and response messages 2021-09-15 17:23:00 +02:00
matzakos 4325b1fcda Updates in the UE context setup request handling function at the DU 2021-09-15 16:37:01 +02:00
francescomani a7887e85f4 change in condition (not nsa but cfra) 2021-09-15 10:37:00 +02:00
Laurent THOMAS af19655763 Compile all targets to fix compilation regression 2021-09-14 09:37:06 +02:00
Laurent THOMAS b94aee2e97 fixing F1-U 2021-09-13 15:54:01 +02:00
Laurent THOMAS a455ce7cab fix F1-U bugs 2021-09-13 11:04:38 +02:00
Laurent Thomas 62f2d43f75 merge develop 2021-09-10 11:11:20 +02:00
Laurent Thomas 2bf553638f Merge branch 'NR_F1C_F1U_extensions' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_F1C_F1U_extensions 2021-09-09 19:37:31 +02:00
Laurent Thomas 8e66c6a489 F1-U development 2021-09-09 19:37:07 +02:00
hardy 4889a3833b Merge remote-tracking branch 'origin/bugfix-nr-rlc-w36' into integration_2021_wk36 2021-09-09 15:56:40 +02:00
hardy a27cb7e2fb Merge remote-tracking branch 'origin/NR_SIB1_fix_pointa' into integration_2021_wk36 2021-09-09 15:56:00 +02:00
hardy ddf2d0027d Merge remote-tracking branch 'origin/fix-physim-run-script-on-cluster' into integration_2021_wk36 2021-09-09 15:55:22 +02:00
matzakos a8550e4215 Fix memory allocation issue at UE ctxt setup response handling 2021-09-09 12:17:10 +02:00
Laurent Thomas 6086d9c093 Merge branch 'NR_F1C_F1U_extensions' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_F1C_F1U_extensions 2021-09-09 11:37:05 +02:00
Laurent Thomas b5f300171d change instance id to 3GPP length 2021-09-09 11:37:00 +02:00