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10631 Commits
Author SHA1 Message Date
francescomani c9cf72b33f RRCSetup fallback after re-establishment not implemented -> go back to IDLE 2024-03-13 17:59:11 +01:00
francescomani f15606e8ad handle reestablishPDCP in RadioBearerConfig 2024-03-13 17:59:11 +01:00
francescomani 37d3e5bb58 get SSB ARFCN at RRC UE (needed to update k_gnb key according to 33.501) 2024-03-13 17:59:11 +01:00
Cedric Roux 72e10a0ee6 nrUE: handle security settings for SRB1 and reestablishment 
For the moment absoluteFrequencySSB is hardcoded. Fixed in a following commit.
 2024-03-13 17:59:08 +01:00
francescomani a0e9716a5a bugfix: using pusch_config_pdu->nr_of_symbols in pusch schedule before being assigned 2024-03-13 17:57:34 +01:00
francescomani f31cf3a68f handling reception of RRCReestablishment 2024-03-13 17:57:34 +01:00
francescomani 985802c06c T301 expiry 2024-03-13 17:57:34 +01:00
francescomani bb19306797 transmission of RRCReestablishmentRequest message 2024-03-13 17:57:28 +01:00
francescomani bfe77c7f29 Actions following cell selection while T311 is running 2024-03-13 17:48:45 +01:00
francescomani 8c2dc19470 reestablishment initiation 2024-03-13 17:48:45 +01:00
francescomani f03601ed8e implement functions to handle DRB status at RRC UE 2024-03-13 17:48:39 +01:00
Robert Schmidt 53c3e5ce1d Merge remote-tracking branch 'origin/Aerial_Integration' into integration_2024_w10 2024-03-08 17:50:06 +01:00
Rúben Soares da Silva 78cc3d4967 Remove double pusch_snrx10 calculation in _nr_rx_sdu function 2024-03-08 15:53:42 +01:00
Rúben Soares da SilvaFlorian KaltenbergerFredrik MolanderReem Bahsoun
 		8150a47ba5 NVIDIA Aerial Integration 
- Aerial config file
- Changes for ARC1.1. Change config file to max MCS 25. Fixed pdu size errors.
- Remove taskset from Dockerfile.gNB.aerial.ubuntu20 after changing isolated CPUs
- removed the USRP from Docker file

Co-authored-by: Florian Kaltenberger <florian.kaltenberger@eurecom.fr>
Co-authored-by: Fredrik Molander <fmolander@nvidia.com>
Co-authored-by: Reem Bahsoun <reem.bahsoun@openairinterface.org>
 2024-03-08 15:53:42 +01:00
Robert Schmidt 2d4e3a0515 Merge remote-tracking branch 'origin/simplify-log-module-interface' into integration_2024_w10 2024-03-08 07:19:55 +01:00
Robert Schmidt d1c2d60d16 Merge remote-tracking branch 'origin/small-bug-from-cdb18d38bfa6aee288a68d9e8881615a48addd83-and-one-gcc-warning' into integration_2024_w10 2024-03-08 07:19:42 +01:00
Robert Schmidt 03619e1ccd Merge remote-tracking branch 'origin/NR_MAC_UE_rework_DAI' into integration_2024_w10 2024-03-08 07:19:35 +01:00
Robert Schmidt 66bdd0e801 Merge remote-tracking branch 'origin/ci-aw2s-test-15' into integration_2024_w10 2024-03-08 07:16:11 +01:00
Robert Schmidt e24f5d635c Merge remote-tracking branch 'origin/cleanup_fapi_and_more' into integration_2024_w10 2024-03-08 07:16:04 +01:00
mir fc8d0c59c6 Scan build: Result of operation is garbage or undefined 2024-03-07 11:00:57 +01:00
Laurent THOMAS 4245dd9be9 Remove useless declarations 2024-03-07 09:57:31 +01:00
Robert Schmidt 0128945922 nr_fill_indication(): protect with mutex 
nr_fill_indication() fills CRC and RX requests, to be sent from L1 to
L2. Before this commit, nr_fill_indication() is called when
- we finally decoded LDPC (or not)
- low signal on PUSCH
This might happen at the same time, i.e., nr_fill_indication() might try
to fill both CRC and RX, in the same list, from different threads. This
can lead to this assertion:

Assertion (crc->rnti == rx->rnti) failed!
In handle_nr_ulsch() ../../../openair2/NR_PHY_INTERFACE/NR_IF_Module.c:190
mis-match between CRC RNTI e071 and RX RNTI 5e3b

e.g., e071 is low energy, and while 5e3b related message are filled in
one thread, e071 is being put into the message structure as well.

At least that is my understanding. I could not actually reproduce this
assertion; to be seen if it still happens.
 2024-03-07 09:56:33 +01:00
Robert Schmidt 7ea8833529 Use MAX_MOBILES_PER_GNB in 5G NR code 
NUMBER_OF_UE_MAX is a 4G constant, use 5G one instead
 2024-03-07 09:56:20 +01:00
Robert Schmidt 70be05381f remove unused UE_PF_PO and ue_pf_po_mutex 
They use 4G NUMBER_OF_UE_MAX, which is not supposed to be present in 5G.
Further, the mutex and variable are global state; for Paging, we should
use F1.
 2024-03-07 09:56:20 +01:00
Robert Schmidt 885611cd00 SRS config: make explicit that > 30 UEs don't work, handle gracefully at runtime 
We can only support up to 30 UEs for SRS. In this commit, we change:
- if the total number of UEs is > 32, throw error during compilation to
  raise awareness (32 so that a multiple of two still works, everything
  else is confusing, see also next point)
- during runtime, handle gracefully if UID is 30 or 31 to not abort (we
  can simply not allocate SRS resources)

Also, refactor config_srs() to always give back new memory; the code is
shorter and clearer. Rename to get_contig_srs() to make it explicit.
 2024-03-07 09:56:20 +01:00
Laurent THOMAS c5c883f71d small-bug-from-cdb18d38bfa6aee288a68d9e8881615a48addd83-and-one-gcc-warning 2024-03-06 15:44:56 +01:00
francescomani 1baf2aa3a4 rework handling DAI at MAC UE, to improve the scenario where there are more than 4 harq per pucch 2024-03-06 12:54:30 +01:00
francescomani c917825dab remove calls to LTE mac.h in NR 2024-03-06 11:38:41 +01:00
francescomani 284d07c5ae nfapi_nr_interface cleanup 2024-03-06 11:38:26 +01:00
Laurent THOMAS 24d30ae78a log module improvement: remove redundant declarations y using C macro, remove unused variables, remove unused log components, move information to smaller visibility 2024-03-06 09:03:20 +01:00
Laurent THOMAS d1002cc729 move declarations out from log.h to a better place 2024-03-06 08:51:24 +01:00
Laurent THOMAS 2129ee3c9c remove global visibility of log variables, remove circular .h dependancy 2024-03-06 08:51:24 +01:00
Rúben Soares da Silva ed65b52c3c SCF222.10.02: PDUsize in DL_TTI.request is 4 bytes 
SCF 222.10.02, Table 3-35: the PDUSize parameter of a DL_TTI.request PDU
includes the 4 bytes required for PDUType and PDUSize parameters (each 2
bytes), not 2.

This is required for the Aerial interoperability.
 2024-03-05 19:43:24 +01:00
Robert Schmidt fc97e197fa Merge remote-tracking branch 'origin/gnb-improve-defaults' into integration_2024_w09 2024-03-05 11:11:55 +01:00
Robert Schmidt 331fb1ce8e Merge remote-tracking branch 'origin/better-dci-decoding' into integration_2024_w09 2024-03-05 08:58:52 +01:00
Robert Schmidt 9a44d4b88f Increase default UL max MCS to 28 
The original UL max MCS of 9 was chosen for performance reasons. In the
meantime, machines became faster, and the ULSCH decoding faster. Improve
UL max MCS to be 28 by default to use the complete range of possible
MCS.
 2024-03-05 08:04:11 +01:00
Robert Schmidt 29ca077b66 Increase default max LDPC iter to 8 
Doing only 5 LDPC iterations by default leads to a poor reception
performance, and correspondingly many retransmissions. Increase to 8 as
the new default to improve user experience.
 2024-03-05 08:03:45 +01:00
Jaroslava Fiedlerova d56c7dfc07 Merge remote-tracking branch 'origin/717-sdap-reconfiguration' into integration_2024_w09 2024-03-04 17:37:50 +01:00
Jaroslava Fiedlerova be0217aabf Merge remote-tracking branch 'origin/fix-tx-timing-offset-issues' into integration_2024_w09 2024-03-04 16:07:34 +01:00
Laurent THOMAS 50d4d489f7 fix timing advance from msg2/rar 2024-03-04 10:07:07 +01:00
Laurent THOMAS 7466297568 move command line sample offset and 3/4 sampling option at top level, as it is common option for 4G,5G xNB and UE 2024-03-04 10:07:07 +01:00
Laurent THOMAS bedc5bea4c remove a gcc warning while making the code a bit simpler 2024-03-04 10:07:07 +01:00
Laurent THOMAS d26f0b9196 add LOG_DDUMP() to dump a buffer in the regular tracing filter system (like PHY, MAC, ...), use it and do simple cleaning (better format) 2024-03-04 10:07:07 +01:00
Robert Schmidt a724dfba4f Merge remote-tracking branch 'origin/e1-reestablishment' into integration_2024_w09 2024-03-04 08:45:47 +01:00
Guido Casati b431e1442f Moved nr_reconfigure_sdap_entity to SDAP module 
- improves code readability and maintainability
 2024-03-01 16:56:02 +01:00
Laurent THOMAS 56c4a6ec07 change trace to new NR_MAC_DCI and NR_PHY_DCI for DCI processing 2024-03-01 12:20:32 +01:00
Jaroslava Fiedlerova 28e13fc6ac Merge remote-tracking branch 'origin/avoid_clash_asn1_oai_flr' into integration_2024_w09 2024-03-01 11:57:01 +01:00
Jaroslava Fiedlerova 2a35d5c2f9 Merge remote-tracking branch 'origin/Harmonize_RA_RNTI' into integration_2024_w09 2024-03-01 11:56:38 +01:00
Jaroslava Fiedlerova 01722ff8fa Merge remote-tracking branch 'origin/740-pdcp-handle-sdap-header' into integration_2024_w09 2024-03-01 10:07:40 +01:00
Guido Casati ffd176e9d5 Minor fixes, comments, Clang formatting 
- comments to improve readability of the code
- Clang formatting of E1 / RRC (partial)
 2024-03-01 09:48:42 +01:00