Andre Puschmann
07cb60e3f9
gnb,mac: protect RACH counter
3 years ago
Andre Puschmann
b2e0481849
ue,mac,nr: fix another race in MAC
3 years ago
Andre Puschmann
b157490cb3
ue,nr,mac: fix race-condition when accesing temp RNTIs during RA procedure
...
the race was in the prach_nr that stored the temp crnti without proper protection.
the fix moves the logic to store the value to the MAC that uses the thread-safe
RNTI object for this.
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
fc38d4f4d9
lib,rlc_am_nr: consider offset when packing retx with segmentation
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
1a5683c226
lib,rlc_am_nr: add overlap check for segment offsets in rlc_amd_retx and queue
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
Pedro Alvarez
efdba8b1c0
gnb,rrc_nr: fix up second RRC reconfiguration test
3 years ago
Pedro Alvarez
c1a565027b
gnb,config: Minor fixes to rb.conf.example
...
* added whitespace for QCI/5QI configs
* make pdcp nr config default to 18 bits
* swapped UM and AM between 5QI 7 and 9
3 years ago
Pedro Alvarez
bbae0ce93c
gnb,rrc_nr: Filling in RLC-NR DRB configs from 5QI config now.
3 years ago
Pedro Alvarez
386b1640a9
gnb,bearer_mapper: hack to keep 5QI information in bearer mapper
3 years ago
Pedro Alvarez
b8006534f0
gnb,ngap,rrc_nr: Passing 5QI from the NGAP to the RRC when establishing eps bearers. Filling PDCP-NR config from 5QI config.
3 years ago
Pedro Alvarez
ca9b99fb47
gnb,config: Changed logging for setting not found exception, to make it clearer which setting was not found
3 years ago
Pedro Alvarez
19487c680c
gnb,config: Added logging about pdcp and rlc configs.
3 years ago
Pedro Alvarez
a725cb0436
gnb,config: Added RLC-NR UM and AM configuration parsing
3 years ago
Pedro Alvarez
66bf6fd28c
gnb,config: added PDCP-NR configuration parsing
3 years ago
Pedro Alvarez
e14efbd95a
gnb,config: Added default configuration for the 5G RBs
3 years ago
Pedro Alvarez
43a2678841
gnb,config: Added five_qi_cfg to rrc_nr_config_t. Starting to add
...
five_qi_field to parse the rb.conf for 5g configuration.
3 years ago
Andre Puschmann
4bf7d8f524
enb,mac_nr: fix log line
3 years ago
Andre Puschmann
899e4148d4
ue,mac_nr: reset DL and UL HARQ when MAC is reset
...
DL and UL harq entities where never reset when the UE was going into IDLE.
As a result, the first transmissions where always using the old softbuffer
without resetting it, resulting in wrong TB being decoded.
In the case of the RAR, the UE decoded a wrong (in fact the old) TCRNTI
and the RA procedure failed.
3 years ago
Robert Falkenberg
e73acc3a4b
cmake: remove redundant/conflicting cmake_minimum_required() in buildinfo.
3 years ago
Pedro Alvarez
47caa60b45
lib,rlc_am_nr: fix up comment
3 years ago
Pedro Alvarez
2f1cf8ee11
lib,rlc_am_nr: make max retx configurable in AM stress test
3 years ago
Pedro Alvarez
4e2f7cf029
lib,rlc_am_nr: make sure that we RETX the segments if we get a NACK for an SDU that was already segmented
3 years ago
Pedro Alvarez
865dfe87e7
lib,rlc_am_nr: Added assert to check SO_start <= SO_end
3 years ago
Pedro Alvarez
7f7656e200
lib,rlc_am_nr: fix missing modulus
3 years ago
Pedro Alvarez
02c077106b
lib,rlc_am_nr: slowdown backoff if we run out of buffers in rlc_stress test
3 years ago
Pedro Alvarez
b70e6284e6
lib,rlc_am_nr: added logging info to to handling NACKs
3 years ago
Pedro Alvarez
330513ae57
lib,rlc_am_nr: updating segment info when segmenting RETX
3 years ago
Pedro Alvarez
9d0bbc45b3
lib,rlc_am_nr: added debug window function
3 years ago
Francisco
0de1565e52
rrc,s1ap: configurable target eNB TACs during LTE handover.
3 years ago
Pedro Alvarez
1aa13cee9e
lib,rlc_am_nr: cleanup logging of configuration
3 years ago
Robert Falkenberg
e5e5266eea
lib,rlc: add stress test support for NR AM18
3 years ago
Ismael Gomez
1507eed79c
srsue,mac: return temp-rnti for UL grants if availabl
3 years ago
Andre Puschmann
711d9e8004
gnb,rrc: fix deactivation/deletion of bearers
...
fix regression included in f1831d9027
that marks srb0 to be deactivate/deleted when the UE bearers are
configured.
further in the code an assert makes sure that srb0 is never removed/reconfigured
so we don't want lcid=0 to be included in the list of bearers
3 years ago
Robert Falkenberg
1180d0f24d
lib,rlc_am_nr: properly remove all fully received SDUs from rx window
3 years ago
Pedro Alvarez
9ecf66f313
lib,rlc_am_nr: make sure that handle control PDU correctly locks the mutex
3 years ago
Robert Falkenberg
dd7bd351b3
lib,rlc_am_nr: fix pack/unpack of NACKs in status PDUs
3 years ago
Robert Falkenberg
aabd22f493
lib,rlc_am_nr: cosmetic change in assert rx_highest_status
3 years ago
Robert Falkenberg
77ae5182a6
lib,rlc_am_nr: stop/restart reassembly timer for segmented SDUs with gaps
3 years ago
Robert Falkenberg
d8cb4ec700
lib,rlc_am_nr: detect gaps in sequence of received SDU segments
...
This is required for checks such as
"there is at least one missing byte segment [...] before
the last byte of all received segments of this SDU"
3 years ago
Robert Falkenberg
51006bbab8
lib,rlc_am_nr: fix out-of-window assignment of rx_highest_status
...
Also add reminders for (not yet included) handling of
SDUs with segment gaps, i.e.
"...and there is at least one missing byte segment of the SDU
associated with [...] before the last byte of all received
segments of this SDU"
3 years ago
Robert Falkenberg
1d4f10fe0d
lib,rlc_am_nr: fix search start point for update of rx_next
3 years ago
Pedro Alvarez
87a4656307
lib,rlc_am_nr: fix for transmitting invalid NACKs
3 years ago
Pedro Alvarez
718c0ba2cd
lib,rlc: make it easier to save rlc_stress test result log to a file
3 years ago
Ismael Gomez
6ffa036b84
srsue,stack: initialize sdap pointers
3 years ago