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Author SHA1 Message Date
Robert Schmidt 0473074acf fill_dci_pdu_rel15(): handle one DCI at a time 2021-02-07 10:39:39 +01:00
Robert Schmidt 0d90ecfd62 Make dci_pdu in PDCCH PDU an array 
SCF222 says that dci_pdu in PDCCH PDU
(nfapi_nr_dl_tti_pdcch_pdu_rel15_t) should be an array, and not its
members.
 2021-02-07 10:39:39 +01:00
Robert Schmidt 83f7c4be5f Make passed secondaryCellGroup pointer const in prepare_dci() 2021-02-07 10:39:39 +01:00
Robert Schmidt dc04e8cced Make passed pointers const in nr_dci_size() and get_transformPrecoding() 2021-02-07 10:39:39 +01:00
Robert Schmidt d0ae11783a Integrate nr_fill_nfapi_dl_pdu() back into nr_schedule_ue_spec() 
Initially, filling the PDCCH and PDSCH nFAPI messages was split into a
separate function (in an attempt to keep the code structure similar to
LTE). However, this proved as not helpful: the nr_fill_nfapi_dl_pdu()
just filled the messages, with a parameter list almost size as long as
the actual messages (because most parameters are kind of independent).
This made no sense, so we put it back.

Also, from an understanding POV, they just fill a message as specified
in SCF222, so it should not be a problem.
 2021-02-07 10:39:39 +01:00
Robert Schmidt 71e297de9d Lower UE log level 2021-02-07 10:39:39 +01:00
Robert Schmidt 8f399a1c9e Disable logging of PUCCH 2021-02-07 10:39:39 +01:00
Robert Schmidt a69ec6669a Assert on maximum number of used PUCCH resources 2021-02-07 10:39:39 +01:00
ChiehChun 62c58bd722 Use correct pucch_index_used 2021-02-07 10:39:39 +01:00
Robert Schmidt 943d55717e Scheduler: introduce BIT() macro 2021-02-07 10:39:39 +01:00
Robert Schmidt 614b2c1951 DLSCH: do not check for slot number 2021-02-07 10:39:39 +01:00
Robert Schmidt aa948f707a Deallocate CCE if PUCCH allocation fails 2021-02-07 10:39:39 +01:00
Robert Schmidt ac5ac8dd25 Clarify assumptions in nr_acknack_scheduling() 2021-02-07 10:39:39 +01:00
Robert Schmidt 1c75496ffa nr_schedule_pucch() for multiple UEs 2021-02-07 10:39:39 +01:00
Robert Schmidt 7879e6ad32 Remove (unnecessary) num_slots_per_tdd in DLSCH sched 2021-02-07 10:39:39 +01:00
Robert Schmidt 2225cd26fe Handle multiple TDD periods 2021-02-07 10:39:39 +01:00
Robert Schmidt 551b08c315 Skip CSI if present 2021-02-07 10:39:39 +01:00
Robert Schmidt 75f8591b9b Handle PUCCH frame/period wrap around 2021-02-07 10:39:39 +01:00
Robert Schmidt d281e41a50 Assert on TDD period "wrap around" 2021-02-07 10:39:39 +01:00
Robert Schmidt 91fd4ddf7e rewrite nr_acknack_scheduling() 2021-02-07 10:39:39 +01:00
Robert Schmidt c5968599b2 Add nr_fill_nfapi_pucch(): allocate PUCCH nFAPI message 2021-02-07 10:39:39 +01:00
Robert Schmidt 7a9ad3dbf7 Keep track of used PUCCH resources 2021-02-07 10:39:39 +01:00
Robert Schmidt 94d8147ece nr_csi_meas_reporting() for multiple UEs 2021-02-07 10:39:39 +01:00
Robert Schmidt 5a2caa5475 Refactor nr_csi_meas_reporting(): check only in slot 0 2021-02-06 20:50:28 +01:00
Robert Schmidt b6ebdc2fab Refactor nr_get_csi_bitlen() 2021-02-06 20:50:28 +01:00
Robert Schmidt 49c7dbf214 Use three fields 2021-02-06 20:50:28 +01:00
Robert Schmidt 171f7842bc Rewrite PUCCH allocation (simplified, restricted) 
- No dynamic allocation of PUCCH structures
- Use first PUCCH for HARQ (can only allocate for up to two slots in
  single PUCCH, simplistic nr_acknack_scheduling!)
- Use second PUCCH for CSI, do not multiplex!
 2021-02-06 20:50:28 +01:00
Robert Schmidt 4e91f44839 Rename NR_sched_pucch to NR_sched_pucch_t 2021-02-06 20:50:28 +01:00
Robert Schmidt a19a15cfb7 Enable logging of PUCCH 2021-02-06 20:50:28 +01:00
Francesco Mani 868f55513f rnti in pucch 0 indication 2021-02-06 20:50:28 +01:00
Raphael Defosseux 403db5f66e CI: adding conditional stages in the parent pipeline based on labels in Merge Requests 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2021-02-06 19:03:15 +01:00
Raphael Defosseux 0aff489c75 * MR 1027: SIB1 update 
Update in SIB1 implementation to solve REG to CCE mapping issues and also correction in pdcch RE extraction when BWP_start>0.

* MR 1031: LTE/NR X2AP: fix content of SgNBAdditionRequest
Wireshark (version 3.3.2) was not happy. https://asn1.io/asn1playground/ was not happy.

* MR 1036: LTE ULSCH bugfix
Minor fix in the UL scheduler

* MR 1008: NR SA ITTI sim update for core connectivity
Updates for connections to 5G core node using ITTI sim. Usage documentation have also been added.

* MR 1025: Cleanup NR RA procedure - mostly UE
 2021-02-06 14:25:07 +01:00
Raphael Defosseux 2a45e3199b CI: adding FDD mode to 5G RF sim test 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2021-02-05 13:58:24 +01:00
hardy 663dd1251c Merge remote-tracking branch 'origin/NR_RA_cleanup' into integration_2021_wk05 2021-02-05 12:00:38 +01:00
hardy 5d832308c6 Merge remote-tracking branch 'origin/NR_SA_itti_sim_wk48' into integration_2021_wk05 2021-02-05 11:43:54 +01:00
Thomas Schlichter 9c4714fd25 NR_UE: re-introduce mcs check for DCI format 0_0 and 0_1 2021-02-04 19:51:58 +01:00
Thomas Schlichter ea0d24b935 NR_UE: discard DCI with bwp_indicator != 1 
Even stricter check/hack for BWP ID.
Drop every DCI where this value is not '1'.
 2021-02-04 19:27:56 +01:00
masayuki.harada 4f73692eb1 Merge remote-tracking branch 'remotes/origin/develop_SA_L3' into NR_SA_itti_sim_wk48 2021-02-03 22:37:25 +09:00
Thomas Schlichter 6add9968a8 Merge branch 'develop' into 'nasmesh_kernel_5.8' 
# Conflicts:
#   openair2/NETWORK_DRIVER/MESH/device.c
 2021-02-03 09:42:54 +01:00
Xue Song 6a3b7b40a5 Merge branch 'master' into develop_SA_L3 
Conflicts:
	openair2/GNB_APP/gnb_config.c
	openair2/RRC/NR/rrc_gNB.c
	openair2/RRC/NR/rrc_gNB_NGAP.c
	openair2/RRC/NR_UE/rrc_UE.c
 2021-02-03 14:58:07 +09:00
hardy c00b44028b Merge remote-tracking branch 'origin/develop-sib1-update' into integration_2021_wk05 2021-02-02 15:40:22 +01:00
hardy 1d6eea64a4 Merge remote-tracking branch 'origin/bugfix-x2-SgNBAdditionRequest' into integration_2021_wk05 2021-02-02 15:39:38 +01:00
hardy 320b43c462 Merge remote-tracking branch 'origin/lte-ulsch-bugfix' into integration_2021_wk05 2021-02-02 15:38:54 +01:00
dir 82d40a654c Transform precoding related changes 2021-02-02 13:19:42 +01:00
cig 682f868c94 Reduced output logging in UE RF configuration for unused channels 2021-02-01 16:52:53 +01:00
cig aecf2dfa13 Hack to make FDD compatible with current UL scheduling design 
- temporary solution since scheduler does not support FDD
- modified is_NR_UL_slot to return always 1 when is FDD mode
- this is necessary because currently the scheduler assumes that is TDD
  and tdd_UL_DL_ConfigurationCommon is always initialied
 2021-02-01 16:52:53 +01:00
Sakthivel Velumani c9dcff3d7e Merge branch 'develop' into ue-fixes 2021-02-01 16:07:58 +01:00
Sakthivel Velumani f44dc35bfd Reducing RX gain at gNB 
1. Changed rx gain at gNB from 75 to 50. PUCCH works again with OAI-UE.
2. Disabling MAC layer retransmission logs.
 2021-02-01 16:00:33 +01:00
Sakthivel Velumani d973db9273 Fix for dlsch issue on caracal 
1. Reducing rx gain at UE. Existing gain seems to saturate the receiver with full bw allocaiton.
2. Setting different dlsch bitmap for phytest mode.
 2021-02-01 13:47:45 +01:00
Sakthivel Velumani a25309363a Enabling a log for CI purpose 2021-02-01 13:41:53 +01:00