121 Commits (53280294e752a665031151a4b768628efbc24ef9)

Author SHA1 Message Date
Robert Falkenberg bd6e306c94 lib,rlc_am_nr: extend unit tests for 18-bit SN 3 years ago
Robert Falkenberg 7e13cd0712 lib,rlc_am_nr: rename get_tx_window_size() to get_tx_window_utilization() 3 years ago
Robert Falkenberg 329f3e519b lib,rlc_am_nr: reset do_status flag after sending status PDU
and extend unit test to fail when redundant status PDUs exist.
3 years ago
Pedro Alvarez c023dba175 lib,rlc_am_nr: cleaned up some test names and some comments. 3 years ago
Pedro Alvarez b4814bfdc1 lib,rlc_am_nr: added test for polling bit set when retx queue is empty. Fixed lost PDU test now that we correctly set the polling bit. 3 years ago
Pedro Alvarez 47aea19bd3 lib,rlc_am_nr: added test for poll setting in RETXes 3 years ago
Pedro Alvarez 1d1e6dd832 lib,rlc_am_nr: added pollBYTE support and a unit test for it 3 years ago
Robert Falkenberg b52a102021 lib,rlc_am_nr: extend unit tests for 18-bit SNs 3 years ago
Robert Falkenberg 717132e0c3 lib,rlc_am_nr: fix access of unconfigured entity 3 years ago
Robert Falkenberg 11ac8c2529 lib,rlc_am_nr: add support for 18-bit SNs
and first bunch of corresponding unit tests
3 years ago
Robert Falkenberg b6d93577a0 rlc, nr: replace so_end by segment_length 3 years ago
Robert Falkenberg bb7339910f rlc: separate types of rlc_amd_retx_t for LTE and NR 3 years ago
Robert Falkenberg 4886dc8340 rlc, nr: NACK's so_end shall point to last missing byte
and not to first byte received again.
3 years ago
Robert Falkenberg 60c3d79f47 rlc, nr: complete packing of status PDUs with 18bit SNs 3 years ago
Robert Falkenberg f7515e98cf rlc, nr: add pack/unpack of nack_range in status PDUs 3 years ago
Robert Falkenberg b55f8ea624 rlc, nr: cosmetic changes 3 years ago
Robert Falkenberg 0fb6420e8b rlc, nr: avoid multi increments of SDU's retx_count within one status message 3 years ago
Robert Falkenberg 511ad9ed25 rlc, nr: Increment retx_count for segments 3 years ago
Robert Falkenberg 034aa6a6d4 rlc, nr: inform upper layer when max retransmissions is exceeded 3 years ago
Pedro Alvarez 0c0642c289 lib,rlc_stress_test: changed global pcap handler from .h to .cc. Deleted
unecessary #define
3 years ago
Pedro Alvarez 7bcec48e19 lib,rlc_stress_test: fixed issue in making log_hex_limit configurable. 3 years ago
Pedro Alvarez 431ccb2754 lib,rlc_am_nr: Cleaned up rlc_stress test. Split test into .cc and .h 3 years ago
Robert Falkenberg 8f6e3996d3 rlc, nr: add discard_test for AM 3 years ago
Robert Falkenberg 9b44d13471 rlc, nr: notify PDCP about fully acked SDUs 3 years ago
Pedro Alvarez 2156c319d2 lib,rlc_am_nr: temporarily disable RLC AM NR stress test. 3 years ago
Pedro Alvarez 9205ede8c1 lib,rlc_am_nr: enabled RLC AM NR stress tests 3 years ago
Pedro Alvarez c8d15135c6 lib,rlc_am_nr: addressing reveier comments:
* made some methods const
  * changed from TESTASSERT to TESTASSERT_EQ
  * fix up comment
  * removed superfulous if
  * used typedef for list of segments received
  * added unit test for is_retx_required()
  * added unit test for malformed status PDU
3 years ago
Pedro Alvarez 871142b722 lib,rlc_am_nr: fix up the last metric checks in the retx_segment_test() 3 years ago
Pedro Alvarez 3b9ad84bda lib,rlc_am_nr: fix checking some statistics in unit test 3 years ago
Pedro Alvarez 525d2db454 lib,rlc_am_nr: re-enable all tests 3 years ago
Pedro Alvarez b13d0ca84a lib,rlc_am_nr: fixed generation of status report when SOs are present. Starting to test retx of segments. 3 years ago
Pedro Alvarez 876c45c534 lib,rlc_am_nr: added ability to pack/unpack SO_start and SO_end to rlc am nr NACKs. Added unit test for this feature. 3 years ago
Pedro Alvarez 047831e178 lib,rlc_am_nr: fixup compilation of rlc_am_nr_pdu_test when saving pcaps 3 years ago
Pedro Alvarez 12e530a800 lib,rlc_am_nr: fix generation of status report when NACKs of lost SDU segments are present. 3 years ago
Pedro Alvarez 7206517846 lib,rlc_am_nr: starting to add unit test for retx'ing segments. Fixed issue in updating tx_next when segmenting the SDU. 3 years ago
Pedro Alvarez 801eddf899 lib,rlc_am_nr: fix up test regarding retx segmentation 3 years ago
Pedro Alvarez 5fa72b2b3d lib,rlc_am_nr: fix creation of retx segement from existing segment. 3 years ago
Pedro Alvarez 65d5df8b6e lib,rlc_am_nr: Continue to add functionality to provide segments of retx'es. Started to add function to re-segment already existing SDU segment 3 years ago
Pedro Alvarez e4a72de342 lib,rlc_am_nr: refactored build_pdu helpers to receive the payload pointer for consistency. Added function to segment retx. Added some comments to build PDU helper functions. 3 years ago
Pedro Alvarez b1a33a07a1 lib,rlc_am_nr: starting to add test for segmenting retx. Changed sdu under segmentation to only hold the SN. The actual SDU already exists in the pdu stored in the tx_window. 3 years ago
Pedro Alvarez e9a47ef7b1 lib,rlc_am_nr: added assert to make sure we never write over nof_bytes 3 years ago
Pedro Alvarez 8afea13d9a lib,rlc_am_nr: added initial logic to support receiving PDU segments. 3 years ago
Pedro Alvarez 76c33c78a9 lib,rlc_am_nr: starting to add test for segmentation. Starting to add functions for creating new segments and segment continuation. 3 years ago
Pedro Alvarez f544cc7f7e lib,rlc_am_nr: fixed issue introduced with the changes of the header packing. 3 years ago
Pedro Alvarez 40fab8fdb4 lib,rlc_am_nr: starting to add segmentation test 3 years ago
Pedro Alvarez 17d2eb0ea7 lib,rlc_am_lte: added unit test for t-pollRetransmssion re-arming when ACK/NACK is received. 3 years ago
Pedro Alvarez b425316936 lib,rlc_am_nr: fixed tx_mod_base_nr(). Added unit test for inside_tx_window(). 3 years ago
Pedro Alvarez 3d5682b180 lib,rlc_am_nr: added unit tests to check inside_rx_window helper 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
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
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
Andre Puschmann 4a828be39f rlc_am_test: fix reestablishment test
after changing the retx counting we receive one SDU more than before
3 years ago
Pedro Alvarez 865298f8d5 Moved lib PDCP to its own folder 3 years ago
Pedro Alvarez 171d5727be Moved lib RLC into it's own folder 3 years ago