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Commit Graph
6736 Commits
Author SHA1 Message Date
matzakos 1326f6daf7 NR_RRC_PDCP: Bring back Downlink data scheduling in every opportunity 
-Schedule IP traffic when it is available and random data when there is no IP traffic
 2020-08-04 14:59:05 +02:00
kn.raju dfdca4a251 fixed floating point exception error 2020-08-04 11:20:31 +05:30
Raphael Defosseux a385ad5244 Putting back SIGINT detection for lte-softmodem and initial skeleton to retrieve runtime stats from eNB/gNB 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-08-03 14:03:20 +02:00
kn.raju a5580844b8 added for assoc period more than 1 2020-08-03 17:11:16 +05:30
matzakos d013302c42 Merge remote-tracking branch 'origin/NR_UL_scheduling' into NR_RRC_PDCP 
Conflicts:
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
 2020-08-03 12:36:19 +02:00
kn.raju e56a085ada Fixed msg2 error and added CFRA config 2020-08-02 15:57:29 +05:30
kn.raju 18695f070e added logs for debug 2020-07-31 20:17:55 +05:30
kn.raju 201ab3eb11 Resolving ra-rnti miss-match 2020-07-31 17:19:45 +05:30
Francesco Mani c810300e48 tpc = 1 for pusch 2020-07-30 17:54:44 +02:00
kn.raju 7c9bd5b321 Added debug logs 2020-07-30 17:40:17 +05:30
kn.raju 312ff2f85f fixed run time issue 2020-07-30 17:40:17 +05:30
kn.raju 6acb8d909a rrc configuration changes reverted 2020-07-30 17:40:17 +05:30
kn.raju df5ce819c6 fixed run time error 2020-07-30 17:40:17 +05:30
kn.raju 46dcf9406a Debug logs added 2020-07-30 17:40:17 +05:30
kn.raju 991e5ad49a Scheduling and handling of SSB-RO 2020-07-30 17:40:17 +05:30
laurent 81eb393000 add preeliminary support for ubuntu 20 or debian 11, add file for 5G SA 2020-07-29 18:28:29 +02:00
laurent e52948a0a5 merge develop 2020-07-29 18:21:25 +02:00
Sakthivel Velumani db90088c5b Fixed bug in ul harq handler 2020-07-29 17:08:20 +02:00
Sakthivel Velumani 420aaf371e Added print messages for debugging 2020-07-29 17:01:04 +02:00
Francesco Mani 8bebabc151 initialization of hrq_id 2020-07-29 16:04:30 +02:00
Francesco Mani 1043320676 Merge remote-tracking branch 'origin/NR_UL_scheduling' into ul_harq 2020-07-29 15:32:08 +02:00
Cedric Roux 503b46cd53 fix to have the sony 5g connect in NSA mode 
c_SRS was 61, which does not fit for 106 PRBs as it seems. Value 0 works.
Maybe not the right thing to do though (see 38.211 6.4.1.4.3,
table 6.4.1.4.3-1).

Also it seems necessary to pass desired LTE/NR bands when requesting
LTE UE capabilities. Today this is hardcoded, to be done better at
some point. We should get the bands from the eNB configuration and
the eNB/gNB X2 exchanges.
 2020-07-29 14:55:40 +02:00
Cedric Roux 9c2696e5e2 fix to have the sony 5g connect in NSA mode 
c_SRS was 61, which does not fit for 106 PRBs as it seems. Value 0 works.
Maybe not the right thing to do though (see 38.211 6.4.1.4.3,
table 6.4.1.4.3-1).

Also it seems necessary to pass desired LTE/NR bands when requesting
LTE UE capabilities. Today this is hardcoded, to be done better at
some point. We should get the bands from the eNB configuration and
the eNB/gNB X2 exchanges.
 2020-07-29 11:11:04 +02:00
Javier Morgade a8e2a8d4b0 Merge remote-tracking branch 'origin/develop' into fembms-enb-ue 2020-07-29 10:54:38 +02:00
Sakthivel Velumani c868c345e3 Fixed dl ack tx in pucch 0 2020-07-28 00:30:44 +02:00
Laurent 384aec0d03 coding 5G SA, add documentation 2020-07-27 20:35:10 +02:00
Laurent 427b223136 small fiwes 2020-07-27 16:08:31 +02:00
hardy 292addf8d6 Merge remote-tracking branch 'origin/NR_DCI_01' into integration_2020_wk30 2020-07-27 13:47:22 +02:00
hardy 0b58e7a6f5 Merge remote-tracking branch 'origin/mac-flexran-improvements' into integration_2020_wk30 2020-07-27 13:47:00 +02:00
hardy 45ef34737c Merge remote-tracking branch 'origin/NR_DCI_01' into integration_2020_wk30 2020-07-27 11:49:46 +02:00
hardy 607ebabbfe Merge remote-tracking branch 'origin/improve_ue_stability' into integration_2020_wk30 2020-07-27 11:48:15 +02:00
cig 90dc9e9555 Set RA succeeded and UE mode to PUSCH after correct decoding of Msg2 2020-07-25 11:38:29 +02:00
cig 457c1b725a Small fixes @ UE 2020-07-25 11:38:22 +02:00
Mario Hudon 8ea4897ff9 Renaming of variables after code review 2020-07-24 15:22:01 -04:00
Mario Hudon 8735920b5a Modified a comment 2020-07-24 08:17:59 -04:00
Sakthivel Velumani 0db13a3801 Added UL harq handling 
Also fixed bugs in ulsim and dlsim harq tests
 2020-07-24 14:00:55 +02:00
Mario Hudon f967ba1756 Added some comments and cleaned up code 2020-07-23 17:14:46 -04:00
Raymond Knopp d8bbfdbdda bugfix in eNB_scheduler.c. Code still to be moved to L1. 2020-07-23 22:24:55 +02:00
Mario Hudon 7ecba96f42 Fixed compilation errors and warnings 2020-07-23 09:52:38 -04:00
Francesco Mani 1f74524d0d fix for prepare dci 0_1 2020-07-23 11:48:25 +02:00
Francesco Mani 483b601c54 Merge branch 'NR_UL_scheduling' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_UL_scheduling 2020-07-23 10:10:51 +02:00
Francesco Mani 05e6ebe24b fix for prepare dci 0_1 2020-07-23 10:10:19 +02:00
cig bc243cee47 Bugfix in DMRS configuration at UE side: 
- DM-RS type {1,2} was wrongly assigned to {1,2} instead of {0,1}
- Num DM-RS CDM groups without data is now taken into account in mthread
  decoding function
- number of DM-RS CDM groups without data for format 1_0 according to 5.1.6.2
  3GPP TS 38.214 version 15.9.0 Release 15:
-- the UE shall assume the number of DM-RS CDM groups without data is:
-- 1 (CDM group 0) for the case of PDSCH with allocation duration of 2 symb
-- 2 (CDM group {0,1}) for all other cases.
 2020-07-22 23:52:16 +02:00
cig ea86120c4b Restructured UE DCI configuration function: 
- moved RRC structs checks and mac configuration to config_ue.c
- new implementation of DCI configuration according to 3GPP TS 38.331
  version 15.9.0 Release 15 and 3GPP TS 38.213 version 15.9.0 Release 15
 2020-07-22 23:52:08 +02:00
Sakthivel Velumani 5f80474114 Merge branch 'ul_harq' into NR_UL_scheduling 2020-07-22 18:21:54 +02:00
Sakthivel Velumani 2cd3c0b7bb harq put in ulsim 2020-07-22 18:08:27 +02:00
Raymond Knopp 3d8e5e11ef fixes for buffer overrun when L1 information is cleared upon UE removal in RRC. This is a temporary fix to solve a stability issue for Benetel pending more significant changes along the same lines in several places. 2020-07-22 17:56:51 +02:00
Francesco Mani 390c648a81 bugfix in time domain assigment 2020-07-22 15:15:50 +02:00
Francesco Mani 39b22f17b3 calloc for dci_pdu 2020-07-22 15:11:17 +02:00
Francesco Mani 5331189c8b bugfixes 2020-07-22 15:07:04 +02:00