Pedro Alvarez
4d864e1e3b
rlc: fix issue when t-StatusProhibit is configured to 0
2 years ago
Pedro Alvarez
0cc632988f
lib,rlc: tweaked some comments
2 years ago
Pedro Alvarez
7ac7c8673a
lib,rlc: Fixed issue where `p` bit was not checked if PDU was outside of
...
the RX window. This could lead to a data stall, where TX keeps retx'ing
the same PDU to request a status report.
2 years ago
Pedro Alvarez
40f19b0e2c
lib,rlc: added check for status report in full rx_window test.
2 years ago
Pedro Alvarez
f4ca1848d6
lib,rlc: allow reception of ACK_SN == TX_NEXT+1,
...
as this can happen when the last segment has not been sent yet.
2 years ago
Pedro Alvarez
ede44369f4
lib,rlc: add fix for issue in checking full RLC TX window
2 years ago
Pedro Alvarez
dc71048d83
lib,rlc: fixed up test for full rx window
2 years ago
Pedro Alvarez
51ffd91f16
lib,rlc: added unit test that triggers assert when RX window is full
2 years ago
Robert Falkenberg
a11291eb08
lib,rlc_am_nr: fix handling of NACK ranges with SO reaching SDU edge
...
This changes the handling of NACK ranges with segment offset (SO),
where either so_start or so_end reach the edge of a full SDU.
That SDU is then NACK'ed as a whole, rather than as a segment
from 0 to 0xFFFF.
Otherwise, the search for segments will fail if said SDU was
initially sent as a whole (without segmentation).
2 years ago
Pedro Alvarez
ae8191c46d
lib,rlc_am_nr: make sure we check that ACK_SN is not larger than TX_NEXT (after we checked we didn't get an ACK out of order)
3 years ago
Pedro Alvarez
97b66dbc4c
lib,rlc_am_nr: fixed mal-formed status report in test.
3 years ago
Pedro Alvarez
abc7294316
lib,rlc_am_nr: addded unit test for out of order status report
3 years ago
Robert Falkenberg
95480297f4
lib,rlc_am_nr: unit test removal of ACK'ed SDUs from retx queue
3 years ago
Pedro Alvarez
283199d54f
lib,rlc_am_nr: added unit test for nack ranges without SO
3 years ago
Pedro Alvarez
de67d88ca9
lib,rlc_am_nr: fix buffer state checker in rx status report with ranges test
3 years ago
Pedro Alvarez
c386d89577
lib,rlc_am_nr: fix nack ranges with so
3 years ago
Pedro Alvarez
855ab8f7fd
lib,rlc_am_nr: added unit test to nack ranges
3 years ago
Pedro Alvarez
4d59989f72
lib,rlc_am_nr: fix t-PollRetransmion timer test to work with 18bit SN
3 years ago
Pedro Alvarez
abfa113576
lib,rlc_am_nr: fix wrong buffer state calculation for segment RETXes
...
when SO=0
3 years ago
Pedro Alvarez
d7a32a0ea5
lib,rlc_am_nr: sending first SDU segment if t-PollRetransmit expires
...
instead of full SDU. Adressing test accordingly
3 years ago
Pedro Alvarez
361d3f46e0
lib,rlc_am_nr: starting to fix retx poll expiry test
3 years ago
Pedro Alvarez
2425985ab2
lib,rlc_am_nr: added test for poll retx timer
3 years ago
Robert Falkenberg
c16071a3ac
lib,rlc_am_nr: extend unit tests to check buffer state
3 years ago
Robert Falkenberg
d66c76b374
lib,rlc_am_nr: consider size of all pending retx in buffer state
3 years ago
Robert Falkenberg
e0acb7b81c
lib,rlc_am_nr: update buffer-state-related unit test
3 years ago
Pedro Alvarez
8a27cdf45a
lib,rlc_am_nr: fix incorrectly stopping the t-StatusProhibit
3 years ago
Robert Falkenberg
85c95d94b2
lib,rlc_am_nr_test: add retx test with trimmed status PDU
3 years ago
Robert Falkenberg
489259dc78
lib,rlc_am_nr: extend status PDU struct with self-contained packed size info
...
This change refactors the rlc_am_nr_status_pdu_t from a simple
container into a class with integrated counter of the packed size.
As this depends on the SN length, the SN length must be passed
via constructor.
3 years ago
Robert Falkenberg
87f22bb294
lib,rlc_am_nr_test: cosmetic change, deleted commented code
3 years ago
Robert Falkenberg
25d7258442
lib,rlc_am_nr_test: comment new tests
3 years ago
Robert Falkenberg
3a874e78af
lib,rlc_am_nr_test: fix format string of test delimiter
3 years ago
Robert Falkenberg
69231f000f
lib,rlc_am_nr: don't enqueue segment retx if already pending for retx.
3 years ago
Robert Falkenberg
62558d94da
lib,rlc_am_nr: fix segmented retx of non-contiguous segments
3 years ago
Robert Falkenberg
697781f024
lib,rlc_am_nr: testcase for NACK duplicate (full PDU)
3 years ago
Robert Falkenberg
dd7bd351b3
lib,rlc_am_nr: fix pack/unpack of NACKs in status PDUs
3 years ago
Pedro Alvarez
0ada2adac7
lib,rlc_am_nr: minor fixes to address coments. Re-added comment, deleted useless assignement and fixed incorrect comment
3 years ago
Pedro Alvarez
981983377d
lib,rlc_am_nr: fixes for retx_segment test for 18bits after changes for Rx_Highest_Status
3 years ago
Pedro Alvarez
1e0e451174
lib,rlc_am_nr: fixes for retx_segment_test after changes to RX_Highest_Status
3 years ago
Pedro Alvarez
f4ff72bff8
lib,rlc_am_nr: fixes for setting the rx_highest_status incorrectly and incorrect status report generation.
3 years ago
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