764 Commits (6947f87bcb5a610526837f7c6970132f591774c4)

Author SHA1 Message Date
Francisco 3bd77befd3 nr,gnb,asn1: update asn1 rrc nr unit test 3 years ago
Pedro Alvarez b497d773ce lib,rlc_am_nr: Fixed some metrics calculation. Added more precise metrics checking to unit tests 3 years ago
Pedro Alvarez b794593469 lib,rlc_am_nr: added processing of ACKs from status report 3 years ago
Pedro Alvarez ec93cc7238 rlc_am_nr: added logic to retx NACK'ed PDU. 3 years ago
Pedro Alvarez 473a45aae0 rlc_am_nr: fix buffer status calculation for retxs 3 years ago
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.
3 years ago
Pedro Alvarez 25492de6b7 Stating to add PollPDU 3 years ago
Pedro Alvarez 3f000f0472 Adding t_reassembly to RLC AM NR 3 years ago
Pedro Alvarez f09020e57f Adding unit test for lost SDUs. Fixing way rx_next and rx_status_highest are updated. 3 years ago
Andre Puschmann 4dcbc70131 mac,packing: move test code to source folder 3 years ago
Andre Puschmann 85f7313f83 mac_pdu_nr_test: add TC for UL-SCH PDU with CCCH 48bits 3 years ago
Fabian Eckermann d0c07fc86e Add packing of dci format 1A for pdcch orders. 3 years ago
Pedro Alvarez 9e4631ee24 Added NR specific config struct for RLC AM. Added status prohibit timer. 3 years ago
Pedro Alvarez 1f8d0ab557 Fix generation of status report. 3 years ago
Pedro Alvarez 2d29e4005c Starting to generate RLC NR status report.
Starting to check if status pdu generation is correct.
3 years ago
Pedro Alvarez 7121152cff Added basic functionality for read_pdu to RLC AM NR entity. 3 years ago
Pedro Alvarez 4196abafee Added get_buffer_status to RLC AM NR entity 3 years ago
Andre Puschmann b3c7eeedd3 rlc_um_nr_test: add extra check to verify reassembly timer isn't running 3 years ago
Andre Puschmann 7141fda69c Revert "rlc_um_nr_test: disable test9 until low TCP UL rates are understood/fixed"
This reverts commit e491aef74e.
3 years ago
Pedro Alvarez f99e841421 Changed using a rlc_am_lte and rlc_am_nr entity, to a single rlc_am entity. 3 years ago
Pedro Alvarez 2a5d21164f Adding RLC AM NR unit tests 3 years ago
Pedro Alvarez 2bb249bf09 Moved RLC AM LTE and NR packing functions to their own file. 3 years ago
Carlo Galiotto ba50bbfb76 rlc,rrc,nr: remove rb_type from rlc_um_config
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto 9c2099f680 rrc,rlc,nr: fix RB label in RLC-NR for UE logs + ..
add rb_type in rlc_um_config

Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Andre Puschmann e491aef74e rlc_um_nr_test: disable test9 until low TCP UL rates are understood/fixed 3 years ago
Andre Puschmann 85e478d8ad rlc_um_nr_test: add TC to reproduce reassembly issue
* add TC to reproduce reassembly issue that causes low TCP throughput
* fix PCAP writing
* fix other testcase to wait for t_reassembly to expire
3 years ago
faluco dc31fb05a3 Fix ODR issue detected by ASAN in arch for the srsran_verbose global variable. 3 years ago
Pedro Alvarez fbcffb84bd Check if RLC is suspended before transmiting PDCP SDU.
This was done to avoid integrity issues, when the UE's RRC erroneously sent
measurement reports while the re-establishment was already in progress.

As errously sending PDCP PDUs on DRBs can cause issues as well, this was
disabled too.
3 years ago
Pedro Alvarez 65a2b35f09 Fix not checking initialization of S11 in MME. Fixed typo. 3 years ago
Pedro Alvarez e721504f8e Removed the sctp_init_server for consistency. Added listen method to unique_socket class. 3 years ago
Pedro Alvarez e9a7e6dbae Getting rid of sctp_init_client function. The only thing it does is call the sctp_init_socket function. 3 years ago
Xavier Arteaga 4edb61212f Added number of CDM groups to phy_dl_nr_test 3 years ago
Xavier Arteaga 8e5fe9018b Corrected LBRM functionality 3 years ago
Andre Puschmann e5556fcc32 mac_pdu_nr_test: add LBSR unpacking tests 3 years ago
Andre Puschmann 8bb06ff2c0 Added SSB in gNb PHY 3 years ago
Xavier Arteaga 8f90ee847a Refactor carrier frequency from PHY and fix OFDM phase compensation 3 years ago
Fabian Eckermann 8830c2796f Add support for NSA FDD on band n3, n5 and n7. 3 years ago
faluco fa351cd285 Rename functions that contain the unsafe word to nolock.
The term "unsafe" does not clearly state that the function is not locking the shared date and it sounds "dangerous", so use a more explicit term.
3 years ago
Fabian Eckermann f44eb0534f Add RRC NR test for FDD 3 years ago
Xavier Arteaga 0324806d6c Packed NR TDD config in duplex configuration and created test case for FDD 3 years ago
faluco 485ec2edab Implement a new option to flush the file sink contents on every write. 3 years ago
Andre Puschmann 07019a5bd6 nr: refactor DL/UL frequency deriviation
* add separate DL/UL freq point a in NR carrier struct
* use freqInfoDL/freqInfoUL to get freq point a
* simplify carrier tuning logic
3 years ago
David Rupprecht a9a23214b0 Added more 5G security kdfs
Added new 5G SIM functions

Added const parameters for security functions
3 years ago
David Rupprecht a645d74eaf USIM functions for res star
Added gen_res_star in security.h

Added USIM interfaces for res star

Added RES star test case
3 years ago
David Rupprecht bce6b5cc0f Added kdf common
Use kdf functions in 5G KDF

Moved EPS KDF function to new KDF structure
3 years ago
David Rupprecht 15eaef21e2 Update test f12345 function
Moved XOR functions to lib

Added testcase for KDF

Minor liblte_security updates
3 years ago
David Rupprecht 0ef8976d53 Remove length from class and pass by reference 3 years ago
Andre Puschmann f3e8847ad3 mac_pdu_nr_test: fix test 3 years ago
Andre Puschmann ede81be5e4 mac_rar_pdu_nr: add packing routines
* add packing for RAR PDUs
* rewrite to_string() to use fmt lib
* add test case for packer
3 years ago
Andre Puschmann 20c0e0bc41 mac_sch_pdu_nr: add to_string() helper to format MAC PDUs in logs 3 years ago