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371 Commits (bb4f4697947c456e7def6b774b835739fb6b0078)

Author SHA1 Message Date
Xavier Arteaga bb4f469794 Integrated SR decoder in gNb 3 years ago
Xavier Arteaga d783fbf3a0 Reviewed NR procedure for PUCCH resource sselection and reviewed gNb PUCCH interface 3 years ago
Andre Puschmann 60a795acc0 asn1,rrc_nr,test: extend RRC reconf test, add PCAP output 
test now can write the NR reconfig into a PCAP for easy
debugging with Wireshark

patch also adds a new test helper to write a RRC PDU
into a PCAP file (helper packs PDCP and RLC AM first)
 3 years ago
Ismael Gomez 6fb9b6bf94 Fix sub-band CQI in UE. Refactor variable names 3 years ago
Francisco Paisana 74d0a8adb8 sched: add subband cqi info interface to LTE scheduler 3 years ago
Ismael Gomez 2e1127f385 Add sub-band CQI periodicity and configuration to lib 3 years ago
Ismael Gomez 3f5094f30e Remove confusing subband_size variable and replace with subband_wideband_ratio 3 years ago
Andre Puschmann a142192d4e test_common: handle return value from make_byte_buffer() 3 years ago
Andre Puschmann 8d2e81ad6f enb,mac,nr: add basic UE object skeleton 
refactor that also adds a basic UE object to the NR MAC
 3 years ago
Francisco Paisana 09c7000201 sched,nr: update nr scheduler to use new mac nr interface types 3 years ago
Francisco Paisana d9336bcd9e sched,nr: creation of pool of softbuffers for NR. Now the sched NR harq manages the lifetime of the softbuffer and its forwarding to the PHY 3 years ago
Francisco 357bc10a17 feature - make minimum SNR, under which the RRC is notified with UL KO, configurable 3 years ago
Francisco 67325ab5c1 add pdcch_cqi_offset parameter to enb.conf 3 years ago
Francisco 2a31daca4a enb,configuration: allow to specify enb specific max nof RLC retxs 3 years ago
Andre Puschmann b5b2f8190e signal_handler: use std::atomic for running var 3 years ago
Andre Puschmann ff5fe5df14 rf_uhd_imp: fix race in RF metrics 3 years ago
David Rupprecht d990db66f6 Added syslog logger 3 years ago
faluco 7b7ecb7983 Add a new configuration option that controls PDSCH baseband sample dump to a file on KO. 3 years ago
Xavier Arteaga b25681f9de gnb,prach: add PRACH to gNB 
rebase of Xavier's feature_gnb_prach branch
 3 years ago
David Rupprecht fb92118bb7 Add 5G NAS infrastructure 3 years ago
David Rupprecht 709b706d07 Fix 5G NAS extended protocol discriminator 3 years ago
Andre Puschmann 6c82d63aa6 remove legacy PNF/VNF code 
the code hasn't been maintained for a while an likely needs to be
adapted for a real-world scenarios.

in order to avoid having to maintain two MAC/PHY interfaces we
remove the code from now.
 3 years ago
Xavier Arteaga 54a12870ec SRSUE: avoid negative SR transmission in NR 3 years ago
Xavier Arteaga ecc0b92142 Integrated PUSCH decoder in gNb 3 years ago
Xavier Arteaga f07d925be1 Initial NR PHY test scheduling for PUSCH 3 years ago
David Rupprecht 724af2b060 Added nas 5g msg packing and unpacking 3 years ago
Andre Puschmann fd7b9a0575 enb,nsa: add basic RRC EUTRA<>RRC NR interface for SgNB addition 3 years ago
Andre Puschmann c9e87b2cf3 config_file: print message when config file couldn't be read 
this prints an message on stdout so config files are not
simply skipped and the default one is read instead.
 3 years ago
Andre Puschmann fa461f0129 rrc_nr: fix linker error in setup_release_c 
move implementation to cc file to avoid

[build] /bin/ld: CMakeFiles/rrc_nr_asn1_test.dir/rrc_nr_test.cc.o: in function `asn1::rrc_nr::setup_release_c<asn1::rrc_nr::pdcch_serving_cell_cfg_s>::set_setup()':
[build] /home/anpu/src/srsLTE/lib/include/srsran/asn1/rrc_nr.h:2276: undefined reference to `asn1::rrc_nr::setup_release_c<asn1::rrc_nr::pdcch_serving_cell_cfg_s>::set(asn1::rrc_nr::setup_release_c<asn1::rrc_nr::pdcch_serving_cell_cfg_s>::types_opts::options)'
[build] clang: error: linker command failed with exit code 1 (use -v to see invocation)
 3 years ago
Andre Puschmann 4379c20eb9 rlc_am_lte: avoid locking of Rx mutex twice when generating status PDU 
call reset_status(), which now is an private method directly when
building a status PDU. No need for the Tx side to call Rx again.
 3 years ago
Andre Puschmann 53a7dc78ee rlc_am_lte: replace do_status boolean with atomic 
the do_status is queried from the Tx code frequently. To reduce
chances to delay the execution because the RLC Rx side is currently
holding the mutex we can use an atomic.
 3 years ago
Xavier Arteaga 5307fec2f0 Added GNB MAC UL info initial interface and fix PHY implementation 3 years ago
Xavier Arteaga cf496e75eb Fix default PHY NR configuration 3 years ago
Xavier Arteaga 2fbd172888 Initial PHY NR configuration generator 3 years ago
Xavier Arteaga 320aabec13 Initial PHY NR configuration 3 years ago
Xavier Arteaga e764a26136 Integrated PUCCH decoding in gNb 3 years ago
Xavier Arteaga 3fe9176750 Added PUCCH dedocder to slot worker 3 years ago
Xavier Arteaga e3afd945bc Refactored NR HARQ ACK feedback 3 years ago
Xavier Arteaga 658b47d917 Added NR PUSCH and PUCCH decoder in gnb_ul 3 years ago
Xavier Arteaga 89994cd5a8 change ERROR macro format to be parsed by IDE 3 years ago
Xavier Arteaga f6fc215541 Refactored enb_dl_nr to gnb_dl and initial gnb_ul 3 years ago
Xavier Arteaga eecaccb541 Added NR PHY helpers 3 years ago
David Rupprecht f90e359208 Moved cp to test common 3 years ago
Andre Puschmann bbcaa49429 network_utils: fix TSAN detected race 3 years ago
Andre Puschmann a9ad408f51 task_scheduler: use block_queue for internal tasks 
TSAN detected wrong use of the old deque-based internal queue. To avoid
unwanted/undetected mis-use the patch uses the thread-safe block_queue
data structure instead.
 3 years ago
Andre Puschmann 626f24c9f9 block_queue: use class mutex to protect size() getter 
detected with TSAN
 3 years ago
Ismael Gomez 4e39982a19
Fix TSAN warnings in UE (#3021) 
* Protect PHY SR signal management in a class

* Protect intra_freq_meas vector

* Protect cell and srate shared variables in thread-safe classes

* srsue,srsenb: include TSAN options header

* Protect ue_rnti_t and rnti scheduling windows behind thread-safe classes

* Protect access to state variable in sync_state

* Protect access to metrics configuration

* Protect access to is_pending_sr

* Protect access to UE prach worker

* Protect UE mux

* Avoid unlocking mutex twice

* Fix data races in RF/ZMQ

* Fix data races in intra_measure and PHY

* Fix minor data races in MAC

* Make TSAN default behaviour to not halt on error

* Fix blocking in intra cell measurement

* Address comments

Co-authored-by: Andre Puschmann <andre@softwareradiosystems.com>
 3 years ago
Pedro Alvarez 05fbca43d1 Fix GCC 11 warning in dyn_array 3 years ago
Pedro Alvarez 171d5727be Moved lib RLC into it's own folder 3 years ago
Francisco Paisana 4d014e7ceb s1ap,feature: make the ts1 reloc timers configurable via the enb.conf 3 years ago