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Commit Graph
61 Commits
Author SHA1 Message Date
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
Laurent THOMAS c739058c5b enhanced macros for asn1c 2021-09-28 11:38:59 +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
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
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
Laurent THOMAS b94aee2e97 fixing F1-U 2021-09-13 15:54:01 +02:00
Laurent Thomas 8e66c6a489 F1-U development 2021-09-09 19:37:07 +02:00
matzakos c0e9c0eac9 Update handling of UE context setup Response at F1AP and RRC of the CU 2021-09-08 16:37:18 +02:00
Laurent THOMAS e942193824 add partial coding ue context resp 2021-09-03 14:14:43 +02:00
Laurent THOMAS 14775c9dd2 partial coding ue context setup resp 2021-09-03 13:51:17 +02:00
matzakos 7fab01472e Preliminary work to handle UE context setup response at F1AP layer of the CU 
-Remaining to handle the incoming information at RRC layer of the CU as well
 2021-09-03 11:17:48 +02:00
matzakos bdef3296c4 Add handling of F1 Ue context setup request message at the DU side 
- Trigger SRB2 and DRB configuration and RRC->MAC configuration
- Remaining: gtp-u tunnel creation at the DU side, triggering and handling of UE context setup response
 2021-08-25 16:58:29 +02:00
Laurent THOMAS 058b040c56 ue context setup first fix, the feature is not well implemented 2021-08-17 09:04:28 +02:00
Laurent THOMAS 90999e5a15 Fix F1 bugs 2021-08-16 14:14:52 +02:00
Laurent THOMAS 19af86b163 little fixes 2021-08-12 21:53:56 +02:00
Laurent OpenCells a03ee3548f merge latest develop 2021-07-26 15:03:47 +02:00
Laurent THOMAS bb6ded4258 Remove big race condition, remove name "callback" on what is not a callback 2021-07-13 13:40:28 +02:00
Laurent THOMAS afcbf7b6cc remove most of globale variables, remain data model inconsistency and race conditions 2021-07-06 09:49:47 +02:00
Laurent THOMAS 6ce958f7ed Coarse grain cleanup: a lot of errors fixed 2021-07-03 16:32:20 +02:00
rmagueta 160cb0b930 Merge remote-tracking branch 'origin/NR_SA_F1AP_5GRECORDS' into develop-NR_SA_F1AP_5GRECORDS-lts2 
# Conflicts:
#	cmake_targets/CMakeLists.txt
#	cmake_targets/build_oai
#	cmake_targets/tools/build_helper
#	executables/nr-gnb.c
#	openair1/PHY/INIT/nr_init_ru.c
#	openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
#	openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
#	openair1/SCHED_NR_UE/pucch_uci_ue_nr.c
#	openair2/F1AP/f1ap_du_rrc_message_transfer.c
#	openair2/F1AP/f1ap_du_rrc_message_transfer.h
#	openair2/F1AP/f1ap_du_task.c
#	openair2/GNB_APP/gnb_app.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/config.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
#	openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c
#	openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c
#	openair2/RRC/LTE/rrc_eNB_GTPV1U.c
#	openair2/RRC/NR/L2_nr_interface.c
#	openair2/RRC/NR/MESSAGES/asn1_msg.c
#	openair2/RRC/NR/rrc_gNB.c
#	openair2/RRC/NR/rrc_gNB_NGAP.c
#	openair2/RRC/NR_UE/rrc_UE.c
#	openair3/NAS/NR_UE/nr_nas_msg_sim.c
#	openair3/ocp-gtpu/gtp_itf.cpp
#	targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
 2021-06-30 17:00:30 +01:00
Raymond Knopp 32c682a7d0 Preliminary work for integration of F1AP UE Context Setup Request/Response 
- Encoding of UE Context Setup Request is failing. Problem seems to be with SST encoding
 2021-06-22 15:36:18 +02:00
Eurecom ac4670990c handling for UL failure. added do_precoding flag to nr-ru procedures. testing with 2x2 N310. 2021-05-30 23:14:12 +02:00
rmagueta 769da284fb Change some hardcode values 2021-05-30 12:33:21 +01:00
rmagueta 024808e6fa Revert more pieces of code to LTE 2021-05-29 20:35:53 +01:00
Luis Pereira fa33b048b0 Revert "Add logs for cellId in F1" 
This reverts commit ffb6fa7cc6
 2021-05-28 07:02:42 +02:00
luis_pereira87 ffb6fa7cc6 Add logs for cellId in F1 2021-05-28 00:38:46 +01:00
rmagueta 9bbfd60d2f Revert if in CU_send_UE_CONTEXT_SETUP_REQUEST to LTE version 2021-05-26 11:35:10 +01:00
Roberto Louro Magueta 35d6cb706f Revert "Temporary commit (will be reverted)" 
This reverts commit f207446117
 2021-05-26 12:14:39 +02:00
rmagueta f207446117 Temporary commit (will be reverted) 2021-05-26 02:50:06 +01:00
rmagueta cf605f4c77 Merge remote-tracking branch 'origin/develop' into develop-NR_SA_F1AP_5GRECORDS 
# Conflicts:
#	cmake_targets/CMakeLists.txt
#	cmake_targets/build_oai
#	openair1/PHY/INIT/nr_init_ru.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
#	openair1/SIMULATION/NR_PHY/ulsim.c
#	openair2/COMMON/platform_constants.h
#	openair2/ENB_APP/enb_config.c
#	openair2/F1AP/f1ap_cu_interface_management.c
#	openair2/F1AP/f1ap_cu_rrc_message_transfer.c
#	openair2/F1AP/f1ap_cu_ue_context_management.c
#	openair2/F1AP/f1ap_du_interface_management.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
#	openair2/RRC/LTE/rrc_eNB.c
#	openair2/RRC/NR/rrc_gNB.c
#	openair2/RRC/NR_UE/rrc_UE.c
 2021-05-17 01:36:39 +01:00
rmagueta 0ef6ef2b28 Code format improvements in differences for develop 2021-05-12 19:29:10 +01:00
Xue Song 1dd6b3b2a0 fix some warnings 2021-02-04 11:30:44 +09:00
Xue Song 4c1e47405f update F1AP to R16.3.1 2021-01-21 14:56:22 +09:00
Xue Song 4ea8b38d37 c-plane is ok 2021-01-19 18:19:59 +09:00
Raymond Knopp 1b95baaf4c update F1AP to R16.3.1. testing with OTA eNB 2021-01-01 21:45:23 +01:00
Xue Song cb0d7c3dd5 modify F1 Setup Request 2020-12-23 01:58:17 +00:00
Xue Song 08511b8207 fix some warnings 
modify some issues
add f1ap ue context procedure
 2020-12-20 08:59:50 +00:00
laurent 4b58b9d38a gcc warnings 2020-07-02 16:32:07 +02:00
Robert Schmidt ffc4f464f5 Remove useless mac_proto.h include 
When a header is changed, all including files need to be recompiled,
too. Thus, including a header needlessly all over the place drives
compile times up without any reason.
 2020-04-01 08:49:26 +02:00
SAWADA Kentaro 78b5f9da53 Fix Coverity Scan CID 340246 2019-05-28 19:28:08 +09:00
SAWADA Kentaro 80c7f25efd Fix Coverity Scan CID 340227 2019-05-28 19:25:16 +09:00
Robert Schmidt 02d99edf23 Fix cppcheck errors: RRC, F1AP 2019-03-07 14:16:16 +01:00
Robert Schmidt 1a07a1e067 Replace redundant CU_F1AP/DU_F1AP with F1AP 2019-02-22 10:26:41 +01:00
Robert Schmidt 2f23047900 Restructure F1AP UE list 
* Restructure the code handling the UEs F1AP knows
* This fixes a bug that only two phones can be connected
 2019-02-08 19:42:25 +01:00
Robert Schmidt d9d6ce374f Perform S1 UE Context Release Complete after corresponding F1 message 
This commits isolates the S1 UE Ctxt Rel Complete and GTP Tunnel Delete
Requests in functions and calls these function in the original place
(rrc_rx_tx()). The same functions are then used in the F1 UE Ctxt Rel
Complete handler to perform the same functionality, i.e. forward the UE
Ctxt Rel Complete message to the MME and free outstanding resources (RRC
context, GTP tunnels, S1 context).
 2019-01-25 16:37:57 +01:00
Robert Schmidt a26fad9e47 F1AP: Correct UEContextReleaseReq path, send corresp. S1AP message 2019-01-16 14:45:06 +01:00
Robert Schmidt be17b9b655 Correctly handle UE RELEASE COMPLETE in CU 
* remove PDCP/RRC contexts
* inform the FlexRAN controller
 2019-01-10 16:50:17 +01:00
Robert Schmidt e389b79818 F1 handlers: Improve error message if RNTI obtained through CU/DU ID differ 2018-12-07 16:32:42 +01:00
Robert Schmidt 956fafb51c F1AP_UE_CONTEXT_RELEASE_REQUEST/COMPLETE: Implement in CU 2018-12-07 14:16:42 +01:00