Andre Puschmann
ceacf8508d
rlc_am_lte: fix handling of maxretx
...
this patch fixes the actions/handling after RLC detected
maxRetx reached for a given SN.
According to the TS, RLC should only inform upper layers and
not try to recover from the event itself.
As a consequence, we won't manipulate the Tx or Rx window.
As a result of this, we might retransmit a SN more than
the specified amount of times.
It's the task of RRC to reestablish the bearer to recover
from that.
2021-03-06 20:55:08 +01:00
Francisco
fb04fdbe69
sched,bugfix - fix mcs/tbs computation for 256-QAM.
2021-03-06 20:49:05 +01:00
Andre Puschmann
6a4bf65fd8
rlc_am_lte: extend check for valid status PDU
...
check for all NACKed SNs are smaller than ACK_SN
2021-03-05 19:46:00 +01:00
Andre Puschmann
62b2327178
rlc_am_lte: fix header reconstruction
...
* optimize processing of status PDU (SN is removed from window immediately)
* fix maxRetx signaling for segments
* make tx_window_t a template class, rename and use for rx_window as well
2021-03-05 15:47:30 +01:00
Francisco
39aea96c69
fix sched tests UL HARQs. Set common pucch cfg in the sched tests
2021-03-05 14:59:44 +01:00
Andre Puschmann
99df71a914
rf_zmq: make error message when port bind failed more verbose
2021-03-05 10:36:11 +01:00
Francisco
9748c0be84
simplified tbs/mcs computation in scheduler
2021-03-04 23:40:35 +01:00
Pedro Alvarez
9c67a029b5
Trying to make calculation of offset in status report more readable
2021-03-04 11:22:53 +01:00
Pedro Alvarez
7b23a83306
Fixup tests to consider wrap-around in status report
2021-03-04 11:22:53 +01:00
Pedro Alvarez
c4e9516561
Fix issue when LMS wraps-around and FMS doesn't in PDCP status report. Fix incorrect update of FMS on clear_sdu. Adding unit test to LMS wrap-around.
2021-03-04 11:22:53 +01:00
Pedro Alvarez
0d020a7f07
Disable sending and handling status report on SRBs
2021-03-04 11:22:53 +01:00
Xavier Arteaga
81cc8de2b7
Protect NAS unbounded message read
2021-03-03 23:06:47 +01:00
David Rupprecht
aef6805d03
Added pcap net feature to eNodeB
2021-03-03 09:50:15 +01:00
David Rupprecht
9e72d89fa1
MAC PCAP move run thread in base class
2021-03-03 09:50:15 +01:00
David Rupprecht
894e4d3501
Added mac pcap network class that dumps the packets to a udp network sink
2021-03-03 09:50:15 +01:00
David Rupprecht
a58f0642cb
created pcap base class for main handling
2021-03-03 09:50:15 +01:00
David Rupprecht
da658ed2d4
Changable UE ID for enodeb
2021-03-03 09:50:15 +01:00
David Rupprecht
5a95cbdfae
Disable rat assignment in pcap class
2021-03-03 09:50:15 +01:00
David Rupprecht
24bea9a860
Refactored functions for pcap udp packing and write lte mac pcap with udp frame
2021-03-03 09:50:15 +01:00
David Rupprecht
bb3e87302d
Added new pcap enable option and mac nr
2021-03-03 09:50:15 +01:00
AlaiaL
390a4c0f76
[metrics] Changing variable types.
...
Adjusting the license.
2021-03-02 22:17:13 +01:00
AlaiaL
723c56051e
[metrics] Changed the extension from cpp to cc.
...
- Fix date of CMakeLists.txt.
- Initialization of the used variables in the cpu usage calculation.
2021-03-02 22:17:13 +01:00
AlaiaL
41cf15f5ad
[metrics] Adjusted function names and documentation
2021-03-02 22:17:13 +01:00
AlaiaL
d518a625cc
[metrics] Added the system metrics to the csv
2021-03-02 22:17:13 +01:00
AlaiaL
0ba7cd7df9
[metrics] Added system metrics to the enb's stdout
2021-03-02 22:17:13 +01:00
AlaiaL
3a86c210f9
[metrics] Added the system metrics to the ue stdout
2021-03-02 22:17:13 +01:00
Xavier Arteaga
0346564241
Fix NR-PUCCH encoding
2021-03-02 15:40:40 +01:00
Xavier Arteaga
784f4be72e
SRSUE: NR CSI report fixes
2021-03-02 15:40:40 +01:00
Xavier Arteaga
4679e9f871
Initial NR CSI reports
2021-03-02 15:40:40 +01:00
Francisco
202c4d7566
remove uses of method .clear() of stack timers
2021-03-02 11:25:38 +01:00
Francisco
be7e78da53
limit allocation of PDCP SDU+Timer buffer to DRB+RLC AM cases
2021-03-02 11:25:38 +01:00
Pedro Alvarez
8dfa87c377
Disable undelivered SDU queue for SRBs.
2021-03-02 11:25:38 +01:00
Francisco
a3cb21d378
move undelivered_pdcp_sdus class methods to .cc file. Fixed the forwarding of pending PDCP SNs during S1 handover
2021-03-02 11:25:38 +01:00
Francisco
17fa79f24c
couple the pdcp discard timers and sdu buffer management into same subclass. Add asserts to ensure there is no ambiguity in the PDCP SN assignment and buffering. Extend the discard timer and pdcp sdu buffering to SN lengths above 12
2021-03-02 11:25:38 +01:00
Pedro Alvarez
4723dd0aa9
Converted undelivered sdus queue in the PDCP to use a vector.
...
This was done to improve the performance of the notify_delivery().
2021-03-02 11:25:38 +01:00
Xavier Arteaga
6c9ff3ac92
Fix packed sequence genration for non multiples of 8
2021-03-01 15:30:33 +01:00
Xavier Arteaga
1e55d68b55
Removed set RNTI from API
2021-03-01 15:30:33 +01:00
Xavier Arteaga
93752fb2c4
Fix LDPC compilation for GCC 10
2021-03-01 13:26:05 +01:00
Xavier Arteaga
576a923a4c
Added i8 zero vector
2021-03-01 13:26:05 +01:00
Francisco
4b09507c19
remove srslte.h includes from upper layers
2021-02-26 16:44:57 +01:00
Francisco
b329e25bbb
move ue phy interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
Francisco
b8bd869d0f
move ue rlc interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
Francisco
a988351f46
move ue pdcp interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
Francisco
ea04104e8e
move ue gw interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
David Rupprecht
8f49b92760
Using PDCP entity lte instead of nr for nr bearer
2021-02-26 15:13:41 +01:00
Pedro Alvarez
c0b5edf6db
Make sure discard timers are initialized, even when timeout is infinite. ( #2400 )
2021-02-26 10:36:04 +00:00
Francisco
6e64933335
handle the scenario when the network thread fails to allocate a byte buffer
2021-02-25 15:56:40 +01:00
Francisco
f610a7b83d
Change background worker pool to become a global variable
...
Allocate rrc::ue objects in batches in the background worker pool
2021-02-25 15:56:40 +01:00
Xavier Arteaga
126fc09b7d
SRSUE: Added initial SR procedure for NR
2021-02-25 09:04:04 +01:00
Andre Puschmann
822abc763e
rlc_am_lte: when max retx is reached, remove SN from tx window
...
this fixes an issue when the RLC bearer isn't reset from RRC.
In this case, the RLC would retransmit the same PDU over and over
again despite the max retx counter being reached.
2021-02-24 21:57:56 +01:00