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Author SHA1 Message Date
matzakos e904cf3a00 Add comments for dummy function definitions in nr phy simulators 2020-10-22 16:16:10 +02:00
matzakos 8e3ec3e5a8 Merge remote-tracking branch 'origin/develop' into fix_rrc_x2_ticking 2020-10-19 11:49:43 +02:00
Raphael Defosseux 1da61458ba DOC: adding docker readme skeleton 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-19 11:32:32 +02:00
Raphael Defosseux 13cf8284fd Merge branch 'integration_2020_wk41' into 'develop' 
develop integration branch : 2020 week 41

* MR909 small-bugfixes-wk40 (Cedric Roux)
* MR919 docker and openshift initial support
 2020-10-18 21:21:59 +02:00
Raphael Defosseux 591184c4ba CI: proper disabling of 5g RF sim RA-TEST 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-17 22:07:03 +02:00
Raphael Defosseux 3f2da854ef CI: increase time-out for RF Sim tests 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-17 21:18:00 +02:00
matzakos dc63cab2b0 Merge remote-tracking branch 'origin/develop' into fix_rrc_x2_ticking 2020-10-16 11:35:54 +02:00
Remi Hardy 4f2f1cc744 Update TESTING_GNB_W_COTS_UE.md 2020-10-15 11:16:00 +02:00
Raphael Defosseux c69a30fe5d CI: disabling RA test check for the moment. 5G RF SIM normal phy-test should be passing now 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-15 10:14:56 +02:00
hardy fd571e9014 Merge remote-tracking branch 'origin/small-bugfixes-w40' into integration_2020_wk41 2020-10-12 18:08:16 +02:00
hardy e801d03836 Merge remote-tracking branch 'origin/rh_ci_oc' into integration_2020_wk41 2020-10-12 18:07:27 +02:00
matzakos cb7b924950 Create dummy x2 function where needed in the nr phy simulators 
-To avoid including the whole x2 libraries for the corresponding executables
 2020-10-12 17:53:40 +02:00
Raphael Defosseux 221e43bbb9 NASMESH: support for latest kernel version on RHEL 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:29:04 +02:00
Raphael Defosseux 357748dfff BUILD: fix check when not in a container 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:29:04 +02:00
Raphael Defosseux 00926c5b7d [DOCKER][Ubuntu18]: adding Ubuntu18 support 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:29:04 +02:00
Raphael Defosseux b6d0f22c13 [OC][RHEL8]: updating dockerfiles w/ proper library management on target images + support for USRP build 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:28:41 +02:00
Raphael Defosseux 49e1add19f [DOCKER][RHEl8]: 
* Standalone support on RHEL8.2 (without OpenShift build-config system)
* few ports for RHEL8.2 standalone podman/docker usage
* Supports eNB/gNB/LTE-UE/NR-UE

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:25:46 +02:00
Raphael Defosseux 4aae87ca5e BUILD: remove ue_ip is container-based build 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:25:46 +02:00
Raphael Defosseux 45dfec4671 [OC][RHEL8]: copy/pasta error on build options 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:25:23 +02:00
Raphael Defosseux 8c41a241ee [OC][RHEL8]: finalizing lte/nr UE image builds on RHEL8 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:24:37 +02:00
Raphael Defosseux 40ff24661e [DOCKER]: fix files to copy 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:24:18 +02:00
Raphael Defosseux 0100b26686 [OC]: added support for RHEL8.2 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:23:30 +02:00
hardy e598df840e [OC][Docker][RHEL8] Initial Support 2020-10-12 17:17:16 +02:00
Remi Hardy 0fe3e5fde2 Merged branch 'integration_2020_wk40' into 'develop' 
Integration 2020 wk40 comprises the following udpates:

MR893 ULSCH decode mthread: 
- Enabled parallelization of ULSCH segments decoding, deinterleaving and rx rate matching.
  
MR896 Nsa remove band hardcodings:
- A missing commit from wk39, just a log change   

MR901 NR UE DCI improvements:
- Handling of DCI formats 0_0 and 0_1, including removing hard-coding and scheduling PUSCH with DCI parameters
- Blind decoding of DCIs based on size and format indicator
- Fix for segmentation fault during ULSCH encoding

MR895 support of RA procedure by implementing Msg3 on UE

MR908 NR DL scheduler improvements:
Preliminary work on the DL scheduler
- cleanup of DL scheduler, add interface preprocessor-postprocessor (`NR_UE_sched_ctrl_t`)
- postprocessor can handle multiple UEs. Preprocessor will follow soon (proportional fair scheduler)
- No MAC UE Context creation before end of RA (Msg 3)
These updates do not change anything performance wise (no additional scheduled slots, etc). 
This MR also reduces gNB log.
 2020-10-09 11:26:09 +02:00
matzakos 9aba4bcf8c Include X2 libraries in nr phy simulators to avoid linking errors 
-Also change the place of the check on whether x2ap is enabled to trigger the ITTI tick message from RRC to X2AP.
 2020-10-08 15:34:35 +02:00
Thomas Schlichter 2a4153eb29 fixup previous merge with develop branch 2020-10-07 17:54:39 +02:00
Robert Schmidt a389e6f5e9 Fixup: reserve space for TA command 2020-10-07 17:54:39 +02:00
Raphael Defosseux 5411461582 Merge remote-tracking branch 'origin/develop' into integration_2020_wk40 2020-10-07 10:53:36 +02:00
Shweta Shrivastava 2305470a75 Fix for using K2 offset other than 2 2020-10-06 13:26:45 -05:00
matzakos 824c504b11 Fix to avoid RRC->X2AP ticking every msec when x2ap task is not enabled 
-Since the aim of itti RRC_SUBFRAME_PROCESS message (MAC->RRC) is to trigger an itti X2AP_SUBFRAME_PROCESS message (RRC->X2AP), avoid creating
RRC_SUBFRAME_PROCESS message if x2ap task is not enabled. Not sure if this is the best solution. We could also avoid only sending the second itti X2AP_SUBFRAME_PROCESS message.
 2020-10-06 18:31:31 +02:00
hardy d61f45ecb9 Merge remote-tracking branch 'origin/ulsch_decode_mthread' into integration_2020_wk40 2020-10-06 11:00:09 +02:00
hardy 8f9ba5553d Merge remote-tracking branch 'origin/nsa_remove_band_hardcodings' into integration_2020_wk40 2020-10-06 09:30:04 +02:00
Thomas Schlichter 97354f1e2f Merge remote-tracking branch 'NR_UE_UL_DCI_improvements' into integration_2020_wk40 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c
 2020-10-05 12:15:59 +02:00
Thomas Schlichter 8b4d1a0f0f Merge remote-tracking branch 'NR_DL_scheduler' into integration_2020_wk40 2020-10-05 12:13:13 +02:00
hardy 51311c6c1c adding RA test to CI 2020-10-05 11:25:52 +02:00
Sakthivel Velumani eebc233abd reducing ulsch decoding cores for CI segfault 2020-10-02 15:18:04 +02:00
Sakthivel Velumani 53f3874032 updating ulsim to take samples from exernal source 2020-10-02 15:11:28 +02:00
Sakthivel Velumani 3367b0f199 fixing compile warnings 2020-10-02 14:30:42 +02:00
Cedric Roux 0ec02eaf5d T tracer: bugfix: properly log the MIB 
Bytes of the MIB were logged in reverse.

Bug reported by David Breaux <davidbreaux67@gmail.com>.
 2020-10-01 18:18:25 +02:00
Cedric Roux 35a0a4e1c7 rrc enb: small fix to avoid wrong code execution 
dedicated_DRB was not set properly when the NSA UE sends
ReconfigurationComplete so the wrong code was executed below
(we had dedicated_DRB == 0). Let's put a value that does
nothing (-1 seems fine).
 2020-10-01 18:18:25 +02:00
Cedric Roux 3c85a88081 s1ap encoding: return -1 on error 2020-10-01 18:18:25 +02:00
Remi Hardy bc73585d31 Merge branch 'integration_2020_wk39' into 'develop', comprising : 
MR 896 : Nsa remove band hardcodings  
Removes hardcodings of EUTRA and NR bands in UE_Capability_Enquiry and NR_UE Capability_Enquiry messages, providing them from the eNB config file and gNB over X2 respectively. Moreover, the SSB Absolute frequency of the gNB is now provided by the eNB configuration file (instead of being hardcoded at rrc_eNB.c)  

MR903 : pusch ta update  
Update of PUSCH Timing advance  

MR 900 : improve x2/rrc for ENDC  
This MR introduces several enhancements in X2AP and RRC to deal with ENDC. 
The main goal is to deal with UE's on/off and with various errors.
Includes :
- DC prep and DC overall X2 timers
- X2 messages for UE release and DC timers' timeout
 2020-10-01 18:16:53 +02:00
Sakthivel Velumani 13b016de53 doing nr_segmentation in all rounds 
because round 0 could be skipped if no pusch signal detected
 2020-09-30 16:24:40 +02:00
Robert Schmidt a2bf8f478a Add configurable UE as param for nr_generate_dlsch_pdu() 2020-09-30 14:52:59 +02:00
Robert Schmidt f97c4f8ae6 Remove statistics from nr_generate_dlsch_pdu() 2020-09-30 14:52:59 +02:00
Robert Schmidt 574f47d014 nr_fill_nfapi_dl_pdu(): pdu index and nPDUs counting 2020-09-30 14:52:59 +02:00
Robert Schmidt ea9aacd664 Directly construct tx_req nFAPI message in DL postprocessor 2020-09-30 14:52:59 +02:00
Robert Schmidt b7b32fbe77 allocate only necessary amount of RBs 2020-09-30 14:52:59 +02:00
Robert Schmidt 0c61983196 Consider retransmissions in the preprocessor 2020-09-30 14:52:59 +02:00
Robert Schmidt 2209b999a0 DL Post processor: distinguish tx/retx 2020-09-30 14:52:59 +02:00