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98 Commits
Author SHA1 Message Date
Robert Schmidt 23597c9193 Merge remote-tracking branch 'origin/f1-multiple-du' into integration_2023_w44 2023-11-13 16:23:58 +01:00
Laurent THOMAS f50d5f5a9b make multiple config instead of one implicit global 2023-11-10 10:23:11 +01:00
Robert Schmidt 4c2bfe7a1f F1AP: send() functions take assoc_id 
To allow to send F1 messages to multiple DUs from the CU, we need to
send these messages via different assoc_id (SCTP association ID,
basically akin to a file descriptor). Currently, the assoc_id is stored
in a context at the F1 module and retrieved in
f1ap_itti_send_sctp_data_req().

To facilitate a later change towards indicating (from the RRC) to which
assoc_id (hence, DU) to send a message, we refactor all
CU_send_*()/DU_send_*() functions to take the assoc_id as a parameter to
which to send messages. In this commit, we then pass the assoc_id from
the context. A later commit changes this (at the CU) to pass the
assoc_id from the message to be sent.
 2023-11-08 10:18:52 +01:00
Robert Schmidt 05aefb9aaa Correctly read PCI in F1 Setup Response 2023-11-08 10:18:52 +01:00
Robert Schmidt 3f46a71157 SCTP assoc_id: Make it sctp_assoc_t, project-wide 2023-09-22 08:22:15 +02:00
Robert Schmidt a23a702acb Setup response handler decoder no SI 2023-09-22 08:18:28 +02:00
Robert Schmidt 84d8f6c272 Add stubs for F1 Setup Request/Response/Failure messages 2023-09-21 12:49:20 +02:00
Robert Schmidt ca374e86eb Refactor F1 Setup Req: sys_info is specific to each cell 2023-09-21 12:49:20 +02:00
Robert Schmidt d21aa79fe0 Refactor F1 Setup Req: MeasurementTimingInformation is part of cell info 2023-09-21 12:49:20 +02:00
Robert Schmidt 85d8916476 Refactor F1 Setup Req: Move radio info into cell 2023-09-21 12:49:20 +02:00
Robert Schmidt 7456cf945d Refactor F1 Setup Req: Reorganize cellIDs_t and rename to f1ap_served_cell_info_t 2023-09-21 12:49:20 +02:00
Robert Schmidt 3dbcadf244 Refactor F1 Setup Req: TAC is optional 2023-09-21 12:49:20 +02:00
Robert Schmidt d8276eed3e F1AP: harmonize f1ap_plmn_t type in all messages 2023-09-21 12:49:20 +02:00
Robert Schmidt 4f7ae5dd2a No double instance book keeping 2023-09-21 12:49:20 +02:00
Robert Schmidt 57876fc13f F1 setup request: message encoder takes struct 
Instead of storing the F1 Setup Request implicitly in F1 context, we
provide the F1 Setup Request message to be encoded explicitly to the
encoding function.
 2023-09-21 12:49:20 +02:00
Robert Schmidt 45a678cb60 Harmonize call to F1AP_get_next_transaction_identifier() 
We ever only have one instance, so hard code that.
 2023-09-21 12:49:20 +02:00
Robert Schmidt 96e300dabd F1AP: remove default stream ID, we never use anything else but 0 2023-09-21 12:49:20 +02:00
Robert Schmidt 48f82a63aa F1: do not assert on unknown F1 message 
Previously, in f1ap_decoder.c, we asserted if we did not know a message.
Apart form decoding, we did not do anything in that file.

Additionally, in f1ap_handlers.c, we were also checking for an unknown
message, and printing a warning if a handler is not known.

This commit moves the F1AP message decoding to f1ap_handlers.c, and
deletes f1ap_decoder.c. In summary, we don't assert on an unknown
message, and compile less files. The rest is unchanged.
 2023-05-30 13:48:50 +02:00
laurent 61f49be3eb dead-code-f1-removal 2023-03-09 17:03:41 +01:00
Robert Schmidt d379e968d6 Generate and build F1AP ASN.1 during build time 2022-12-02 15:42:29 +01:00
Cedric Roux d4356efc70 f1 du: get list of sst/sd from configuration file 
may not be the best place to get data from conf file, to be refined later
if needed
 2022-11-09 12:40:41 +01:00
Cedric Roux 2521e46593 Merge remote-tracking branch 'origin/F1C_extensions_develop' into F1_interop_ACC_n78 
Conflicts:
	openair2/F1AP/f1ap_du_interface_management.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
	openair2/LAYER2/NR_MAC_gNB/main.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/MESSAGES/asn1_msg.h
	openair2/RRC/NR/rrc_gNB.c
	openair3/ocp-gtpu/gtp_itf.cpp
 2022-06-15 11:28:37 +02:00
matzakos 0eb2acb00b F1 code cleanup before merge 
-Remove commented out code, debug logs, some hardcodings, fix indentation
 2022-04-06 10:43:09 +02:00
Raymond Knopp 6abb1e362d Merge remote-tracking branch 'origin/tdd25period_for_MR' into F1_interop_ACC 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair1/PHY/NR_TRANSPORT/pucch_rx.c
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SIMULATION/NR_PHY/dlschsim.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
	openair2/LAYER2/NR_MAC_gNB/main.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/MESSAGES/asn1_msg.h
	openair2/RRC/NR/nr_rrc_proto.h
	openair2/RRC/NR/rrc_gNB.c
	openair3/ocp-gtpu/gtp_itf.cpp
	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.2x2.usrpn300.conf
 2022-03-09 19:16:23 +01:00
matzakos 55d59e5f2a Merge remote-tracking branch 'origin/repair-f1-5g' into F1C_extensions_develop 2022-02-28 14:44:01 +01:00
matzakos d3d9325081 Merge remote-tracking branch 'origin/develop' into F1C_extensions_develop 2022-02-16 16:08:34 +01:00
Raymond Knopp dccbd9279a Some hardcoded values in F1AP for testing with Accelleran to be removed later 2022-02-09 11:05:23 +01:00
Robert Schmidt 00e058537d Remove MSC library, it is not used anywhere 2022-01-27 10:53:07 +01:00
matzakos e5899e2f74 Merge remote-tracking branch 'origin/develop' into F1C_extensions_develop 2022-01-17 13:19:45 +01:00
Laurent THOMAS 2d105be71e fix CU assert and bugs discovered after 2021-12-28 11:29:26 +01:00
Laurent THOMAS 31d9da3f73 cleanup nr_band() function 2021-12-27 17:10:19 +01:00
matzakos e2b4f80ac2 Add sNSSAI configuration in F1 Setup request message to the CU 
-Required for interoperability with Accelleran CU and OAI CN
-Currently hardcoded values, to be modified so that they are parsed from the DU config file
-After this modification Accelleran CU sends gNBCU configuration update
 2021-11-05 10:38:46 +01:00
Laurent Thomas f9bb4150cb astyle only 2021-10-03 22:04:17 +02:00
Laurent THOMAS c739058c5b enhanced macros for asn1c 2021-09-28 11:38:59 +02:00
Laurent THOMAS f20125f717 fix 4GF1 regressions 2021-09-16 09:59:27 +02:00
Laurent THOMAS 4ac02d07fa seevral fixes for F1 in 4G 2021-09-15 18:56:31 +02:00
Laurent Thomas b5f300171d change instance id to 3GPP length 2021-09-09 11:37:00 +02:00
Laurent THOMAS e4ec620e6b fix a regression I made 2021-08-09 22:01:30 +02:00
Laurent OpenCells a03ee3548f merge latest develop 2021-07-26 15:03:47 +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
Laurent THOMAS 42ea1f8261 fix F1 setup messages memory error 2021-06-27 21:51:04 +02:00
rmagueta e72a6798c1 Change some LOG levels 2021-06-05 14:20:39 +01:00
rmagueta af8d115dae Revert more pieces of code for LTE 2021-06-03 16:01:51 +01:00
rmagueta 024808e6fa Revert more pieces of code to LTE 2021-05-29 20:35:53 +01:00
luis_pereira87 9ae4d8639a Fix fiveGS_TAC byte order for LTE 2021-05-28 12:38:44 +01:00
Raymond Knopp 8456908ef8 F1Setup procedure working for both LTE and NR 2021-05-27 15:49:30 +02:00
luis_pereira87 fb0b99af3e Fix another SI_container index for LTE 2021-05-27 11:56:17 +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