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155 Commits (1272f4c327616b9dbd5900b52d8c683c13e7f964)

Author SHA1 Message Date
Ismael Gomez d972fb368c
Some LGTM fixes (#3564) 
* Fix LGTM issues

* ue: add logging to switch on function

* Fix new LGTM issues
 3 years ago
Xavier Arteaga ebab12403f
Asynchronous NR PHY configuration (#3527) 
* Fix a race condition when accessing the NR PHY cfg by the RRC and phy workers.
Rework how the phy cfg is handled, now workers have their own copy that gets updated after a reconfig moving it out of the state class.

* Default initialize sf_len member in sf_worker for consistency.

* Asynchronous NR PHY configuration

* Fix compilation

* Corrected method override and fix unitialised value

* Added carrier equal comparison to avoid aligment byte padding comparison

Co-authored-by: faluco <borja.ferrer@softwareradiosystems.com>
 3 years ago
faluco 0ada9a01ec Whitelist TSAN issue in srsenb::mac::sr_detected. 3 years ago
faluco a1b2f3915d Whitelist lock order inversion tsan issue in srsenb::rlc::rb_is_um. 3 years ago
Carlo Galiotto 284207dad6 WIP: fixing collision in the the users_map 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 3 years ago
Ismael Gomez 7920e084b8 Revert "Do not abort tsan" 
This reverts commit e8e1d101c553912f733070e71d020a33ec895280.
 3 years ago
Ismael Gomez 4239222909 Do not abort tsan 3 years ago
Pedro Alvarez e721504f8e Removed the sctp_init_server for consistency. Added listen method to unique_socket class. 3 years ago
Pedro Alvarez e9a7e6dbae Getting rid of sctp_init_client function. The only thing it does is call the sctp_init_socket function. 3 years ago
faluco dacf40f63e Delete move constructor and move assignment operator explictly for mac_pcap_base and s1ap_pcap classes. 
Move emergency handlers header file into the support folder.

Refactored signal handling:
- Remove the dependency with the running static variable in the header file.
- Move implementations down to cc files.
- Allow specifying a new signal handler that will be used to stop the applications.
- Move signal handling files to support.
 3 years ago
faluco 9075251627 Move the cleanup code from the signal handlers down to the new emergency handlers for the ue, epc and enb. 3 years ago
faluco 2c1e9c0c55 Implement an emergency cleanup handler registration mechanism to allow modules to clean themselves before application gets killed. 
Flush PCAP contents just before killing the application.
 3 years ago
Francisco ea324e8cbe nr,sched,test: update sched nr test to better reflect MAC-PHY FAPI 3 years ago
faluco 28bbaa7816 Blacklist TSAN issues from libusb and libuhd. 3 years ago
Alejandro Leal Conejos 1a64c6adad Enum fixes so clang 12 can build the repo 3 years ago
Carlo Galiotto f53e01cfa3 mac: apply changes by PR reviewers 
- reinstate write_lock on ue metrics
- change "rwlock" variable name in mac_nr.h

Signed-off-by: Carlo Galiotto <carlo@srs.io>
 3 years ago
Carlo Galiotto dc3e3a89f8 mac: update CQI in MAC with CSI reports from PHY 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 3 years ago
Carlo Galiotto 43a7d822fa stack,rrc: fix double removal of EPS bearer 
The EPS bearer was removed twice, causing an error in the logs.

Fix issue #3380

Signed-off-by: Carlo Galiotto <carlo@srs.io>
 3 years ago
faluco 7b0b76d58e Whitelist two lock order inversion TSAN issues that acquire a readlock. 3 years ago
Fabian Eckermann cb721aa292 fix calculation of ssb frequency. 3 years ago
Andre Puschmann 8bb06ff2c0 Added SSB in gNb PHY 3 years ago
Andre Puschmann 7496b7c14f Add SSB to configuration factory 3 years ago
Andre Puschmann 5b0767772b Added SSB center frequency to band helper 3 years ago
Fabian Eckermann 95abfbfec8 Calculate ssb frequency from freqency point a. 3 years ago
Francisco Paisana f22483ce72 sched,nr: use formatting %d to represent slot index 3 years ago
Xavier Arteaga c9d7db7314 Minor changes 3 years ago
Xavier Arteaga e3bd92d87c Fix SSB pattern in UE 3 years ago
Xavier Arteaga 8f90ee847a Refactor carrier frequency from PHY and fix OFDM phase compensation 3 years ago
Xavier Arteaga 1aa65bd10c HOTFIX: force DFT wisdom save at exit 3 years ago
Fabian Eckermann 2d0be77660 Add helper functions for abs freq point a. 3 years ago
faluco fa351cd285 Rename functions that contain the unsafe word to nolock. 
The term "unsafe" does not clearly state that the function is not locking the shared date and it sounds "dangerous", so use a more explicit term.
 3 years ago
faluco 6c91a824e2 Whitelist the TSAN lock order inversion issue in srsenb::mac::rlc_buffer_state. 3 years ago
Xavier Arteaga 0324806d6c Packed NR TDD config in duplex configuration and created test case for FDD 3 years ago
faluco d2f09a8d3c Fix a nasty data race in the ue_bearer_manager class. The underlying std::map member was being accessed concurrently potentially corrupting memory. 3 years ago
Andre Puschmann b127327684 enb,s1ap: print filename when writing S1AP PCAP 3 years ago
David Rupprecht e8a464228d Cleaned string helpers 3 years ago
Andre Puschmann 07019a5bd6 nr: refactor DL/UL frequency deriviation 
* add separate DL/UL freq point a in NR carrier struct
* use freqInfoDL/freqInfoUL to get freq point a
* simplify carrier tuning logic
 3 years ago
Andre Puschmann d26a7e0350 band_helper: add helper to derive DL/UL freq from abs_freq_point 
calculate DL and UL freq in carrier struct based on given values
 3 years ago
Andre Puschmann 69619d725a band_helper: add helper to derive UL ARFCN from DL ARFCN 3 years ago
faluco 934802d23c Report the SIB9 home enb name in the enb sector start/sector stop events. 3 years ago
faluco d168536bc4 Add a new program option to control how ASN1 messages get printed into the enb JSON report file. 3 years ago
faluco df6ae7b0e0 - Implement new enb events: 
* ho_command
* connection_resume
* rlf_detected
- Rename rlf_report event to "rlf_report".
 3 years ago
faluco 8a3586dfbf Include a ASN1 json representation for RRC enb events. 3 years ago
David Rupprecht a9a23214b0 Added more 5G security kdfs 
Added new 5G SIM functions

Added const parameters for security functions
 3 years ago
David Rupprecht a645d74eaf USIM functions for res star 
Added gen_res_star in security.h

Added USIM interfaces for res star

Added RES star test case
 3 years ago
David Rupprecht bce6b5cc0f Added kdf common 
Use kdf functions in 5G KDF

Moved EPS KDF function to new KDF structure
 3 years ago
David Rupprecht 15eaef21e2 Update test f12345 function 
Moved XOR functions to lib

Added testcase for KDF

Minor liblte_security updates
 3 years ago
Francisco Paisana 227ae97bcb workaround gcc4.8 issue with inability to derive move ctor noexcept specifier 3 years ago
Francisco Paisana f4df55c245 stack lte: separate bearer manager into two classes, one for the ue and one for the enb 3 years ago
Francisco Paisana 2ade4628ca stack lte: create an gtpu-pdcp adapter class that correctly converts lcids to eps bearers and vice-versa 3 years ago