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108 Commits
Author SHA1 Message Date
Raphael Defosseux 5411461582 Merge remote-tracking branch 'origin/develop' into integration_2020_wk40 2020-10-07 10:53:36 +02:00
Sakthivel Velumani eebc233abd reducing ulsch decoding cores for CI segfault 2020-10-02 15:18:04 +02:00
Cedric Roux 00e6a13764 nr: hack to remove UE data in gNB's PHY 
Some data remains in the PHY of the gNB after UE removal by
upper layers. After some connection/deconnection/reconnection
the gNB will exit because there is no free space in PHY.

This commit adds some global variables shared by MAC and PHY.
The function mac_remove_nr_ue puts UEs to be removed in it
and the function rxtx removes what needs to be removed.

This is a hack. It will be removed at some point in time.

The real way to remove in the PHY should be to release
data after some time of inactivity in the PHY, which would
mean the UE has been removed in upper layers. Kind of
timer-based thing. There should be no communication between
PHY and MAC.
 2020-09-22 12:35:44 +02:00
Cedric Roux 4236ff2b3e nr: improve x2/rrc for ENDC 
This commit 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.

The following work is included:

    - DC prep and DC overall X2 timers
    - X2 messages for UE release and DC timers' timeout

Open problems:

    - what to do when the UE sends an scg Failure? This commit removes
      the UE. And this removal may not be correctly done
    - UE removal in the gNB's PHY layer (a next commit is coming,
      but it is hackish and will need a rework)
 2020-09-22 11:57:31 +02:00
Sakthivel Velumani 6ff951be08 wait before abandoning next trx processing 2020-09-17 17:09:15 +02:00
Sakthi 1fc73ba77f fixing nr-softmodem 2020-08-27 21:50:35 +02:00
Sakthivel Velumani 3e3af2c11b bugfixes 2020-08-27 12:42:25 +02:00
Francesco Mani 2b976aa711 Merge branch 'NR_RRC_PRACH_procedures' into NR_RRC_harq_hacks 2020-06-12 19:14:25 +02:00
Francesco Mani bedb295dfd Merge branch 'develop' into NR_RRC_harq_hacks 2020-06-09 20:32:35 +02:00
Thomas Schlichter 225a500b3e Merge branch 'develop' into NR_RRC_PRACH_procedures 
Conflicts:
	executables/nr-ue.c
	openair1/PHY/NR_REFSIG/dmrs_nr.c
	openair1/PHY/NR_TRANSPORT/nr_prach.c
	openair1/PHY/NR_TRANSPORT/nr_transport_common_proto.h
	openair1/PHY/NR_TRANSPORT/nr_transport_proto_common.h
	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
	openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
	openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
	openair1/SIMULATION/NR_PHY/prachsim.c
	openair1/SIMULATION/NR_PHY/ulsim.c
	openair2/LAYER2/NR_MAC_COMMON/nr_mac_extern.h
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
 2020-06-03 19:50:54 +02:00
laurent bdee45878a cleanup branch 2020-05-20 15:44:20 +02:00
Francesco Mani d268c320ca Merge branch 'develop' into NR_RRC_harq_hacks 2020-05-15 16:26:33 +02:00
Thomas Schlichter 79471f2f6d Merge branch 'develop' into NR_RRC_PRACH_procedures 
Conflicts:
	executables/nr-ue.c
	openair1/PHY/NR_TRANSPORT/nr_dci_tools.c
	openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
	openair1/PHY/defs_RU.h
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
	openair2/RRC/NR/rrc_gNB_nsa.c
	openair2/X2AP/x2ap_eNB_handler.c
 2020-04-30 18:54:37 +02:00
Francesco Mani b51beff901 Merge branch 'NR_gNB_SCF_Indication' into NR_RRC_harq_hacks 2020-04-17 11:13:27 +02:00
laurent dfafa90037 big merge with develop 2020-04-14 18:02:45 +02:00
cig 3e70405b58 Cleanup transport_proto header 2020-04-14 14:28:00 +02:00
Francesco Mani 3dc9ad0567 Merge branch 'develop' into NR_RRC_PRACH_procedures 2020-04-14 14:17:34 +02:00
laurent 861caa735d merge develop 2020-04-13 18:04:18 +02:00
Francesco Mani ecb81ef995 Merge branch 'NR_RRC_PRACH_procedures' into NR_RRC_harq 2020-04-13 15:15:48 +02:00
Raphael Defosseux 10b484279c Merge remote-tracking branch 'origin/feature-4g-sched' into develop_integration_2020_w15_bis 2020-04-10 12:11:58 +02:00
Sakthivel Velumani 1c3c5c772f allocating memory to UL_INFO pdus 2020-04-09 19:22:26 +02:00
Francesco Mani cff21926e8 Merge branch 'nr_pucch' into NR_RRC_harq 2020-04-01 17:22:44 +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
Francesco Mani aad29b208a first version of gNB indication structures from SCF 2020-03-27 18:27:49 +01:00
Francesco Mani d320fa13b3 Merge branch 'develop' into NR_RRC_PRACH_procedures 2020-03-25 18:45:00 +01:00
Raymond Knopp 914e17b57b Merge remote-tracking branch 'origin/develop' into NR_RRCConfiguration 
Conflicts:
	executables/nr-softmodem.c
	executables/nr-ue.c
	executables/softmodem-common.c
	openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair1/SIMULATION/NR_PHY/ulsim.c
	openair2/LAYER2/NR_MAC_UE/mac_proto.h
	openair2/NR_PHY_INTERFACE/NR_IF_Module.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/MESSAGES/asn1_msg.h
	openair2/RRC/NR/nr_rrc_config.c
	openair2/RRC/NR/nr_rrc_defs.h
	openair2/RRC/NR/nr_rrc_proto.h
	openair2/RRC/NR/rrc_gNB.c
 2020-03-14 12:45:02 +01:00
Raymond Knopp 47e0d056be Merge branch 'NR_RRCConfiguration' into NR_RRC_PRACH_procedures 
Conflicts:
	openair1/PHY/NR_TRANSPORT/nr_dci.c
	openair1/PHY/NR_TRANSPORT/nr_prach.c
	openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
	openair1/PHY/defs_nr_common.h
	openair1/SIMULATION/NR_PHY/nr_unitary_defs.h
	openair1/SIMULATION/NR_PHY/prachsim.c
	openair2/LAYER2/NR_MAC_UE/main_ue_nr.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
 2020-03-09 21:14:32 +01:00
laurent 756ac05e4d merge develop,fix basic sim and warnings 2020-03-04 13:32:03 +01:00
Sakthivel Velumani 66555e18c7 setting sf_ahead depending on slots duration 2020-03-02 18:29:05 +01:00
laurent 7ad4efb37a fix warnings, reduce formating differences with develop branch 2020-03-02 17:39:44 +01:00
laurent 53db39b8a0 split 7.3 ready for merge 2020-03-02 15:41:21 +01:00
Raymond Knopp 456d1f9df9 added scheduling of PRACH RX procedures in gNB and RU entities. Initialization of prach sequences added to nr_init.c 2020-02-16 22:48:53 +01:00
Sakthivel Velumani cc9d513649 fixed txslot issue in realtime 2020-02-14 11:51:19 +01:00
Raymond Knopp e8834e9620 added FAPI interfaces int gNB prach receiver functions (rx_nr_prach,rx_nr_prach_ru) and in indication to MAC. 2020-02-14 05:44:12 +01:00
frtabu 6014ca42ac ENABLE_ITTI macro removal, modified telnet server to support all executables, modified record player to finalize switch to run-time option and allow usage with any device 2020-02-12 19:05:44 +01:00
Francesco f086c07cfe Merge remote-tracking branch 'origin/NR_RRCConfiguration' into NR_RRC_CP_bugfix 2020-02-12 09:58:59 +01:00
Guido Casati e0e8bbcfdb RACH MAC procedure (RA initiation and Preamble selection) 
- Updated PRACH procedures and general code formatting
- gNB msg1 handling and RAR generation
- general bug fixing
- formatting
- missing headers
- RAR handling.
 2020-02-10 19:59:36 +01:00
Sakthivel Velumani e1647ac620 fixed the issue with wrong PDSCH slots 2020-02-10 15:34:11 +01:00
Francesco Mani 3e5682d8bb including uci indication 2020-02-10 10:11:45 +01:00
Florian Kaltenberger debe10c296 fixing a bad merge, removing a log, resetting MAX_LDPC_ITERATIONS=5 2020-02-06 14:57:16 +01:00
Sakthivel Velumani 30750781f1 Merge branch 'NR_RRCConfiguration' into NR_RRC_CP_bugfix 2020-02-05 12:38:56 +01:00
Florian Kaltenberger 8f14c0fe17 Merge remote-tracking branch 'origin/develop' into NR_RRCConfiguration 
Conflicts:
	executables/nr-gnb.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
 2020-02-04 15:38:33 +01:00
cig 7344d87567 Merge branch 'fhg-ta' into fhg-ra 2020-02-03 10:45:29 +01:00
Sakthivel Velumani bc38ec6b29 Updated samples per slot as per specs. 
gNB runs fine. UE yet to be tested.
 2020-01-31 18:16:17 +01:00
Raphael Defosseux 5e9b64c0d3 Proper patch on the waitret for warning compilation 2020-01-30 17:08:26 +01:00
Raphael Defosseux 9331d38d85 CI: fixing a few compilation warnings 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-01-30 15:10:35 +01:00
Thomas Schlichter cfced70bda Merge remote-tracking branch 'develop' 2020-01-29 13:15:42 +01:00
Florian Kaltenberger 8dac3a46c9 Merge remote-tracking branch 'origin/NR_RRCConfiguration' into NR_RRC_PUSCH 2020-01-24 15:22:14 +01:00
Raphael Defosseux 7a6b857953 Merge remote-tracking branch 'origin/mutex_fix' into develop_integration_2020_w04 2020-01-24 12:02:31 +01:00
WANG Tsu-Han b7a027f905 fixes for mutex lock for wake up signal 2020-01-23 14:52:30 +01:00