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113 Commits
Author SHA1 Message Date
yilmazt 7bb5320716 develop-nr up-to-date as of 8.8.19 2019-08-08 17:44:19 +02:00
Cedric Roux e6f056d0af improve x2ap_gNB_generate_ENDC_x2_setup_response 2019-08-05 16:55:45 +02:00
Cedric Roux 2955ae4731 bugfix: compile with x2ap release 15.03 2019-08-01 17:02:27 +02:00
matzakos 43a53f9952 ENDC X2AP: Minor correction at x2ap decoder 2019-08-01 12:20:18 +02:00
Raymond Knopp 81c5da5f2f ENDC X2AP: Corrections at setup generation message and logs addition 2019-08-01 12:20:18 +02:00
matzakos d605e5ffc3 ENDC for 5G NSA support: Basic implementation of x2ap_gNB_generate_ENDC_x2_setup_response() and x2ap_gNB_handle_ENDC_x2_setup_response() 2019-08-01 12:20:18 +02:00
Raymond Knopp e7d5162400 ENDC: Minor addition in x2ap decoder 2019-08-01 12:19:17 +02:00
matzakos 8234afe8c5 ENDC for 5G NSA support (preparatory work): Basic implementation of x2ap_eNB_generate_ENDC_x2_setup_request() and x2ap_gNB_handle_ENDC_x2_setup_request() 2019-08-01 12:19:17 +02:00
matzakos 2adf459f6e Update X2AP to Rel.15 to support EN-DC X2 signaling for 5G Non-standalone 2019-08-01 12:19:17 +02:00
matzakos 3dee153067 Dual connectivity: Basic implementation of x2ap_eNB_handle_senb_addition_request and x2ap_eNB_generate_senb_addition_request_ack 2019-08-01 12:19:17 +02:00
Cedric Roux 175fb1769a dual connectivity: preparatory work 
- basic version of x2ap_eNB_generate_senb_addition_request with dumb values
- skeleton functions:
    - x2ap_eNB_handle_senb_addition_request
    - x2ap_eNB_handle_senb_addition_request_acknowledge
    - x2ap_eNB_handle_senb_addition_request_reject
 2019-08-01 12:17:10 +02:00
yilmazt 4967e1b1ac develop&-nr up-to-date as of 30.7.19 2019-07-30 22:01:48 +02:00
Bi-Ruei, Chiu 6b4419ad13 Update ASN.1 to newest version 
LTE-RRC 15.6.0
NR-RRC  15.6.0
S1AP    15.6.0
X2AP    15.6.0 and 14.7.0
 2019-07-29 20:35:33 +08:00
yilmazt e823ae9d0b phy_simulators working again 2019-07-20 17:52:32 +02:00
yilmazt 2b321fd1c7 Merging latest develop commits 2019-07-16 11:20:24 +02:00
Cedric Roux 2421b71d68 x2ap/sctp: increase buffer size 
The 5G phone OPPO has a very big UE capability (> 2KB).

We need bigger buffers to transfer this, especially in x2 handover.

Also the sctp messages need a bigger buffer.

Note: in sctp, we didn't check for partial messages, it's now
      done. When detected, we exit. To be redone differently
      if needed. (Look for "if (!(flags & MSG_EOR))".)
 2019-07-11 16:34:28 +02:00
Raphael Defosseux 7fd9e1a5b7 Merge remote-tracking branch 'origin/x2ho_tdd' into develop_integration_2019_w30 2019-07-23 13:01:55 +02:00
luaihui e468376d93 add forwarding and end marker 2019-07-11 10:59:07 +09:00
yoshio.inoue 46537af2b2 Merge remote-tracking branch 'origin/OAI_develop' into oai_dev_x2ho_tdd 2019-07-09 14:45:31 +09:00
Wu Jing 02532d044e x2 handover for tdd 2019-07-04 17:40:31 +09:00
Konstantinos Alexandris b7530528e0 To be tested: Add code for measurement report based on the neighbouring cells after x2 setup, ocs/ocn for multiple cells 2019-06-24 16:15:44 +02:00
Dong Anyuan c7d2937e35 Fix Coverity Scan CID 340221 (Variable msg going out of scope leaks the storage it points to.) 2019-06-20 14:01:40 +09:00
Dong Anyuan 84acd4c692 Fix Coverity Scan CID 340280 (Variable msg going out of scope leaks the storage it points to.) 2019-06-20 13:53:58 +09:00
yilmazt 420e6194d4 All 4 nr&lte-(ue)softmodems are compiling 2019-06-16 19:46:11 +02:00
Dong Anyuan 983d208543 ReFix Coverity Scan CID 339937 (Overrunning array x2ap_messages_callback of 27 24-byte elements at element index 27 (byte offset 648) using index pdu.choice.successfulOutcome.procedureCode (which evaluates to 27).) 2019-05-30 18:40:27 +09:00
Dong Anyuan 5d1500cbdc Fix Coverity Scan CID 339937 2019-05-28 19:42:34 +09:00
yilmazt 7719314983 Merge branch 'develop' into develop-nr 2019-05-17 17:11:31 +02:00
Robert Schmidt 1f590efe2b Merge branch 'develop' into feature-127-protocol-split 2019-03-19 14:49:07 +01:00
Robert Schmidt 62d9b8cf36 Merge branch 'develop' into feature-127-protocol-split 2019-03-14 13:10:21 +01:00
Cedric Roux 9456fe584a x2ap: timers, cleanup 
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.
 2019-03-13 15:28:37 +01:00
Raphael Defosseux 5bf595a0ad fixing added cppcheck errors 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-03-05 14:56:42 +01:00
Cedric Roux c394188e73 x2: first implementation of ID management, some cleanup 
Some deadcode was removed.

The implementation of the ID management is not finished.
It will only work if the handover is successful. No error
recovery has been done. For error recovery, we need to
implement the X2AP timers. As it is, in case of error, an ID
might very well never be released.

It has been tested with 1 and 2 UEs doing handover more or less
at the same time.
 2019-03-05 14:56:42 +01:00
Konstantinos Alexandris 02193f4bab x2: some cleanup in instance management 
- manage target eNB based on target cell id received by measurement report
  for Handover Request
- manage source eNB based on association id for Handover Request Ack
- use only x2ap instance and not x2ap data instance points to x2ap instance
 2019-03-05 14:56:42 +01:00
Konstantinos Alexandris 52a52eefb9 X2AP UE Context Release (generate/handle message), Release eNB resources 2019-03-05 14:53:00 +01:00
Konstantinos Alexandris ca19953200 x2ap: bugfixes Store UE Capability at target, Key derivation (keNB star) at source 2019-03-05 14:22:40 +01:00
Robert Schmidt f9c4c501e3 Merge branch 'develop' into feature-127-protocol-split 2019-03-05 14:17:38 +01:00
tomita.y 2e49f833a3 Modified for L2 simulator with using TUN. 2019-02-25 13:34:23 +09:00
Robert Schmidt 030e11ba9a Merge branch 'develop' into feature-127-protocol-split 2019-02-21 20:18:35 +01:00
Raphael Defosseux d14ad6797e Applying the cppcheck fix on last files 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-02-15 19:18:24 +01:00
Raphael Defosseux 341fedd468 Merge branch 'issue394_fix_cppcheck' into develop_integration_2019_w07_v2 
--> openair2/LAYER2/MAC/eNB_scheduler_primitives.c is still old (not from issue394_fix_cppcheck branch)

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-02-15 12:24:19 +01:00
Cedric Roux 1c6b9f0eda Merge remote-tracking branch 'origin/develop' into x2 
Conflicts:
	openair2/LAYER2/MAC/config.c
	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
	openair2/RRC/LTE/MESSAGES/asn1_msg.c
	openair2/RRC/LTE/rrc_defs.h
 2019-02-13 15:20:45 +01:00
frtabu 299f627d8a more fixes for cppcheck, soon all the easiest ones completed (invalid printf format...) 2019-02-12 10:12:07 +01:00
Raymond Knopp e704e7ccc0 Merge remote-tracking branch 'origin/develop' into enhancement-ltem 2019-02-07 23:58:17 +01:00
Cedric Roux be68e1e651 Merge remote-tracking branch 'origin/develop' into x2 
Conflicts:
	common/utils/msc/msc.h
	openair2/X2AP/x2ap_eNB.c
 2019-02-01 14:27:55 +01:00
frtabu 9d0c70c9fe remove L1L2 task, also remove some call to send messages to UNKNOWN_TASK, removed in new itti. Align LOG in rlc sources with new LOG code (remove DEBUG_RLC...) 2019-01-21 19:43:19 +01:00
Raymond Knopp c47e1fc97f Merge remote-tracking branch 'origin/develop' into enhancement-ltem 2019-01-19 12:14:23 +01:00
Cedric Roux 7d481c5734 Merge remote-tracking branch 'origin/develop' into x2 2019-01-18 10:40:01 +01:00
Konstantinos Alexandris 0e4da18f39 Minor fix on X2AP HO Req ACK and X2AP UE Context Release 2019-01-16 10:53:02 +01:00
Cedric Roux aea6b4b5a6 fix a lot of file mode 
For whatever reason most of the files had their permission
changed from 644 to 755, which is not wanted.
 2019-01-07 16:22:28 +01:00
laurent b3f1440249 issue 384 2018-12-23 17:55:07 +01:00