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srsLTE
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3111 Commits

Author SHA1 Message Date
Pedro Alvarez 942c75ae80 gnb,rrc_nr: move location of creation of nr srb PDCP configs to rrc_nr_utils.cc 2021-11-25 19:03:30 +00:00
Pedro Alvarez 14170bbba2 lib,rrc_nr: made separate function to create default PDCP SRB configs 2021-11-25 19:03:30 +00:00
Pedro Alvarez 3296ee679c lib,pdcp_entity_lte: removed check for having SRBs only for 5bits SNlen. This was required for re-using the entity in NR. 2021-11-25 17:45:05 +00:00
Pedro Alvarez c69b221293 gnb,rrc_nr: move location of creation of nr srb PDCP configs to rrc_nr_utils.cc 2021-11-25 17:45:05 +00:00
Pedro Alvarez 9b622b3bff lib,rrc_nr: made separate function to create default PDCP SRB configs 2021-11-25 17:45:05 +00:00
Andre Puschmann f959c8c14a rlc_tm: remove warning when PDU can't be read 
MAC will call read_pdu() until RLC doesn't have any more data to send.
don't log a warning in this case.
 2021-11-24 12:10:17 +01:00
Andre Puschmann 059a747081 mac_sch_pdu_nr: fix pretty-priting of CCCH 2021-11-24 12:10:17 +01:00
Pedro Alvarez 2fad9ded01 Make sure that the pcap is started before NGAP init, so that the NGSetupRequest is caught 2021-11-23 17:12:53 +00:00
Pedro Alvarez 5e22e42762 Added option to save NGAP pcaps. 2021-11-23 17:12:53 +00:00
Pedro Alvarez 7460a9db69 lib,rlc_am_nr: check whether we exced nof_bytes in retx. changed build_retx_pdu API to receive unique_byte_buffer by ref. 2021-11-22 17:42:52 +00:00
Pedro Alvarez 1ca9804d84 lib,rlc_am_nr: make sure the return of make_byte_buffer() is checked 2021-11-22 17:42:52 +00:00
Pedro Alvarez b497d773ce lib,rlc_am_nr: Fixed some metrics calculation. Added more precise metrics checking to unit tests 2021-11-22 17:42:52 +00:00
Pedro Alvarez 5eaa56e6ba lib,rlc_am_nr: fix processing of ACKs 2021-11-22 17:42:52 +00:00
Pedro Alvarez b794593469 lib,rlc_am_nr: added processing of ACKs from status report 2021-11-22 17:42:52 +00:00
Pedro Alvarez ec93cc7238 rlc_am_nr: added logic to retx NACK'ed PDU. 2021-11-22 17:42:52 +00:00
Pedro Alvarez 473a45aae0 rlc_am_nr: fix buffer status calculation for retxs 2021-11-22 17:42:52 +00:00
Pedro Alvarez 63657ddfe6 Moved retx queue to rlc_am_data_structs, to enable it being re-used in RLC AM NR 2021-11-22 17:42:52 +00:00
Pedro Alvarez 4e1c713c14 rlc_am_nr: Enabled sending NACKs on status PDUs 
- Added some logic to only poll when PDU_WITHOUT_POLL > PollPDU
  - Fixed initalization of t-Reassembly
  - Fixed a bug in the packing of the status buffer.
Nacks now work for a single lost PDU.
 2021-11-22 17:42:52 +00:00
Pedro Alvarez a8453d644a Make sure t-reassembly triggers the status report 2021-11-22 17:42:52 +00:00
Pedro Alvarez 4c02407d3e Change the update of rx_next and rx_highest_status. 2021-11-22 17:42:52 +00:00
Pedro Alvarez 3f000f0472 Adding t_reassembly to RLC AM NR 2021-11-22 17:42:52 +00:00
Pedro Alvarez f09020e57f Adding unit test for lost SDUs. Fixing way rx_next and rx_status_highest are updated. 2021-11-22 17:42:52 +00:00
Andre Puschmann afd417c96e mac_pdu_nr_test: add TC for MAC CON RES CE 2021-11-22 15:16:12 +01:00
Andre Puschmann 062cba5bd5 mac_sch_pdu_nr: add support for contention resolution CE 2021-11-22 15:16:12 +01:00
Andre Puschmann 4dcbc70131 mac,packing: move test code to source folder 2021-11-22 15:16:12 +01:00
Fabian Eckermann f228491e1d Add test for pdcch order (un)packing. 2021-11-18 14:56:31 +01:00
Fabian Eckermann d0c07fc86e Add packing of dci format 1A for pdcch orders. 2021-11-18 14:56:31 +01:00
Pedro Alvarez c4f7e95e58 lib,rlc_am_nr: Make sure BSR callback is called 2021-11-17 10:50:35 +00:00
Pedro Alvarez ca13b6f3c4 Remove duplicate calculation of status report bytes 2021-11-17 10:50:35 +00:00
Pedro Alvarez 9e4631ee24 Added NR specific config struct for RLC AM. Added status prohibit timer. 2021-11-17 10:50:35 +00:00
Pedro Alvarez 5e8ab48c25 Wrote some logic to write SDU to PDCP 2021-11-17 10:50:35 +00:00
Pedro Alvarez 78d5ed1bc8 Fix get buffer state when status report is required 2021-11-17 10:50:35 +00:00
Pedro Alvarez a1c57eb473 Made sure that we don't try to read from empty queue. Modified some logging. 2021-11-17 10:50:35 +00:00
Pedro Alvarez 8ff545c423 Added RLC AM NR config structure. Added helpers to create RLC AM NR configs. Made it possible to create RLC AM NR entites in rlc.cc 2021-11-17 10:50:35 +00:00
Pedro Alvarez 1f8d0ab557 Fix generation of status report. 2021-11-17 10:50:35 +00:00
Pedro Alvarez 8ae4d379aa RLC AM NR: Added some logging functions to better debug the state and the received headers. Added initial handling of data pdu. Updating rx_next and rx_status_highest now. 2021-11-17 10:50:35 +00:00
Pedro Alvarez 2d29e4005c Starting to generate RLC NR status report. 
Starting to check if status pdu generation is correct.
 2021-11-17 10:50:35 +00:00
Pedro Alvarez be9bb344a4 Starting to add handle_data_pdu to RLC NR entity. 2021-11-17 10:50:35 +00:00
Pedro Alvarez 7121152cff Added basic functionality for read_pdu to RLC AM NR entity. 2021-11-17 10:50:35 +00:00
Pedro Alvarez 4196abafee Added get_buffer_status to RLC AM NR entity 2021-11-17 10:50:35 +00:00
Ismael Gomez ebeb46b230 nr,pdcch_dmrs: take into account offset_rb in DMRS mapping 2021-11-17 10:28:31 +01:00
Francisco a58420a530 nr,gnb,rrc: implement basic NR RRC bearer addition and reconf message sending 2021-11-16 19:32:53 +00:00
Francisco e8beb2ef81 nr,rrc: redesign fetching of asn1 obj ids for comparison and addmod/rem to asn1 lists 2021-11-16 19:04:51 +00:00
Francisco 3b3630d444 nr,gnb,rrc: remove redundant code, and update rrc_nr_test to use default rrc nr cfg generator 2021-11-16 17:17:53 +01:00
Francisco f705445f21 nr,gnb,rrc: use rrc_nr_cfg to generate sib1 and mib 2021-11-16 17:17:53 +01:00
faluco 453a7760b3 Port misc SSN changes to dev. 2021-11-16 14:46:51 +01:00
Andre Puschmann 0ee82ed0f6 ue_dl_nr_file_test: add option to select ue specific search space 
* add option to select search space: ue and common1
* print coreset info
 2021-11-16 12:57:20 +01:00
Andre Puschmann b7f9dd5d75 phy_common_nr: add helper method to print coreset info to string 2021-11-16 12:57:20 +01:00
Francisco 5a3e99fb58 nr,gnb,rrc: fix missing return for mib generation 2021-11-16 00:12:36 +00:00
Francisco 25a8ea53d3 nr,gnb,sched: pass mib config to scheduler so it is used during SSB allocation 2021-11-16 00:12:36 +00:00