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1462 Commits (9e25e95545fcbae880e90ef28d9ccfe41bdaaeda)

Author SHA1 Message Date
Francisco 9e25e95545 fix S1AP UE Capability Indication message. Created helper to log received S1AP messages 4 years ago
Francisco 78d1b8083a fix GTPU tunneling. Avoid forwarding packets to PDCP while the PDCP bearer is not yet created 4 years ago
Andre Puschmann 8e13f04684 mac_pcap: refactor MAC PCAP and include NR RAT into same object 
after adding the thread-safe PCAP writer functionality to the EUTRA
MAC object it became clear that we don't wont to replicate the
same for the NR object.

This patch therefore refactors the class that now supports both EUTRA and
NR rats. The old mac_nr_pcap.[h/cc] has been deleted. All test-cases
and usages now use the new object that needs to pass the RAT type in
the ctor.

this patch addresses the last open point of #2160
 4 years ago
faluco 199f1c953e Remove unneeded logmap headers. 4 years ago
faluco b30845fae4 Remove unused variable in enb vnf_phy_nr. 4 years ago
faluco 1a5799a6ca - Replace loggers is network utils. 
- Adapt tests that use network utils and callers.
 4 years ago
faluco 79eca0980d - Ported fsm.h to srslog. 
- Adapted and removed old loggers in tests and code that used fsm.h
 4 years ago
faluco d37a07a47f Replaced loggers in buffer_pool.h 4 years ago
faluco f8485fb799 Replaced loggers to srslog in PNF and VNF classes. 4 years ago
faluco 96c07a69c0 Report the RLF event to the JSON event file in the enb. 4 years ago
Francisco ec14a6e50b verify correctness of input to gtpu::write_pdu 4 years ago
Francisco 411946c752 Improvements on GTPU message logging 
- Avoid multiple lines per each SDU Rx or Tx
- log info relative to source and destination of each SDU
- log info relative to whether the Rx SDU has been forwarded into a tunnel
- log info relative to whether the Rx SDUs are being buffered.
 4 years ago
Xavier Arteaga 92c4a38fc2 Fix logger for NR PHY 4 years ago
Xavier Arteaga 2421f2cd99 Multiple PHY fixes and NR-PHY configuration refactor 4 years ago
Francisco cd68e604b0 fix s1ap UE find method 4 years ago
Francisco 2bde28252c send UE capability indication through S1AP 4 years ago
Francisco d64ce7df77 implementation of S1 E-RAB Release Indication and Error Indication messages 4 years ago
faluco ac62e3c398 Fix the priority of logging levels in places where we before logging we check if a certain log level is enabled. 4 years ago
herlesupreeth 47fff7226a Send NAS PDU in E-RAB Release Command and issue RRCConnectionReconfiguration to UE 
This commit addresses the following points

- If a NAS-PDU IE is contained in the E-RAB RELEASE COMMAND message, the eNB shall pass it to the UE.
- Issue RRCConnectionReconfiguration for the DRB to be removed
- Cleaning of DRB in RLC and GTP-U
- Fix for Malformed E-RAB Setup Response upon reaching max. DRBs
 4 years ago
Andre Puschmann da9e3363f1 mac_pdu_nr: rename MAC PDU class for NR to adhere naming conventions 
* mainly to have _nr as trailing name for filename and class
* also add "sch" to class and filename (RAR PDU will have extra class)
 4 years ago
Francisco 2befbd1825 setup of forwarding tunnels during enb s1 handover 4 years ago
Francisco ee3d8a5c77 fix gtpu_test memcpy param overlap bug 4 years ago
Francisco b9271f26da change naming from mme to sgw in gtpu_test 4 years ago
Francisco e8f6a436af update gtpu test to account for scenario of buffered PDCP SNs, and buffering of direct path until indirect tunnel is closed 4 years ago
Francisco a55c4cdca5 avoid gtpu extension header pdcp number magic number 4 years ago
Francisco 56ec2c286e add gtpu test for tunneling 4 years ago
Francisco 13649e4e19 Implement new GTPU functionality: 
- multiple tunnels per E-RAB
- data forwarding between connected GTPU tunnels
- forwarding GTPU End Marker between connected tunnels
- TeNB GTPU handles in-sequence delivery when multiple tunnels for the same ERAB exist.
 4 years ago
faluco 711438f756
Port enb specific classes to use srslog (#2155) 
* - Started porting the enb PHY layer to use srslog loggers.
- Updated srslog to manage the none level.

* Finished porting enb phy layer including the NR part.

* Ported MAC, GTPU, PDCP, RLC and S1AP enb classes to use srslog.

* Use new stack logger.

* Ported the enb RRC clases to use srslog.

* Remove unused log macros.

* Replace loggers in sched, sched_carrier, sched_helpers.

* Replaced loggers in sched grid.

* Replaced loggers in sched harq.

* Replaced loggers in sched ue.

* Replaced loggers in sched ue ctrl.

* Replace loggers in sched ue ctrl TPC.

* Replaced loggers in sched subclasses.

* Replaced loggers in rrc_meascfg_test

* Configure loggers in rrc_mobility_test.

* Fix compilation errors left out after the rebase.

* - Implement a custom log sink that will serve as a test spy to intercept and count the number of error and warning log entries.
- Adapt the erab_test_setup and rrc_mobility tests to use this new class and make them pass again.

* - Remove trailing new lines introduced in the rebase.
- Ported the sched_ue_cell class to srslog.

* Remove unused log member.

* Ported mac tests to srslog.

* - Removed remaining trailing newlines from log entries.

* Fix compiler errors detected in CI.

* Fix another static variable without definition passed to log lines.

* Fixed a bug in srslog::flush that would never end when the backend queue is full.

* Fetch the RRC logger instead of injecting it in the constructor.
 4 years ago
yagoda 1420c23863 adding RAR buffers for multiple carriers, previously RARs into different carriers in the same TTI would overwrite each other 4 years ago
Xavier Arteaga 2baccc8b13 Set NR-PDSCH default table to 256QAM 4 years ago
Francisco 26086252ba fix resetting of harqs in the scheduler during intra-enb handover 4 years ago
Ismael Gomez fed4e0ad82
Protect access to ul buffers (#2227) 
* Protect access to ul buffers

* Fix interval calculation when removing old buffers
 4 years ago
Francisco e0937d1dd1 add lcid check and increase limit to 10 4 years ago
Francisco a24091edf8 fix handover regression. The new pcell was not being correctly reactivated 4 years ago
Francisco 9b20e35b8f add comment regarding implementation of false position method in the scheduler 4 years ago
Francisco 927938c7be fix sched_ue configuration process when a carrier is set to 'not configured' 4 years ago
Francisco 4ed87babff extend sched_ue_cell interface 4 years ago
Francisco 3d7a83cb6e delete cc_sched_ue class 4 years ago
Francisco Paisana c1ff03bd1a moved uci feedback and state variables from cc_sched_ue to sched_ue_cell class 4 years ago
Francisco Paisana dadee757a1 moved harq entity and tpc to sched_ue_cell 4 years ago
Francisco Paisana 3892194d98 sched refactor, use enb_cc_idx rather than ue_cc_idx primarily to avoid uneeded conversions 4 years ago
Francisco 30439c12e0 fix 'maybe be used uninitialized' error 4 years ago
Ismael Gomez 47dbd6ed70
Merge pull request #2214 from softwareradiosystems/pr_mac_buffers 
Limit the number of UL buffers in MAC and deallocate old ones
 4 years ago
Francisco e27ded9e55 add comment explaining the need to warn in case of failed allocate a TB in the scheduler when there are still pending bytes 4 years ago
Francisco 9ab7373251 Encode correctly DCI format2A when one of the TBs is empty 4 years ago
Ismael Gomez 8c85ddea0f Fix ue_cc_idx naming convention 4 years ago
Ismael Gomez 44e411be2b Track UL buffers per TTI instead of per PID and remove old ones periodically 4 years ago
Francisco 7f6f3f7912 fix sched test check for ConRes DCI format. 4 years ago
Francisco 8330793da9 use DCI format1A in edge case where the enb has more than one cell and the nof_prbs=15 4 years ago
Ismael Gomez a6423442c2
Refactor NR RA files and fix header includes all over library (#2162) 
* Refactor NR resource allocation classes. Use DCI instead of grant for dummy PDSCH UE/eNB test

* Minor refactors in NR workers and ue_dl

* Fix include issues

* fix compilation issues
 4 years ago