554 Commits (bbacd47e02ac3b4aba0a5bc7d54324b24369925d)

Author SHA1 Message Date
Pedro Alvarez fbcffb84bd Check if RLC is suspended before transmiting PDCP SDU.
This was done to avoid integrity issues, when the UE's RRC erroneously sent
measurement reports while the re-establishment was already in progress.

As errously sending PDCP PDUs on DRBs can cause issues as well, this was
disabled too.
3 years ago
Xavier Arteaga d9bdc3f83e Add CSI resource information and fix segmentation fault 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 80c48a8b01 rlc: protect access to tx_enabled 3 years ago
Ismael Gomez bf566fbd29 radio: protect concurrent access from tx_end and tx 3 years ago
Ismael Gomez 4239222909 Do not abort tsan 3 years ago
Francisco c6226b0d94 lte,enb,rrc: parse cellIndividualOffset in rr.conf and propagate it to measConfig sent to UE 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
Francisco 7aa5f731ce lte,enb,rlc: push to scheduler pending prioritized bytes both in case of RLC timer expiry or in case of new buffer state detection 3 years ago
Francisco 4a58c10f30 lte,enb,rlc: compute and forward to scheduler the number of bytes pending for retx and status pdu in RLC AM bearer 3 years ago
Xavier Arteaga 8e5fe9018b Corrected LBRM functionality 3 years ago
Xavier Arteaga 9ecea014bd Added PUSCH DMRS minimum SNR 3 years ago
Francisco 0b51848dda nr,gnb,rrc: use multiqueue to forward x2 tasks to NR stack 3 years ago
Fabian Eckermann 59df04547e Increase buffer size for NR. 3 years ago
Andre Puschmann 3bf09021f9 enb: remove unused parameter 3 years ago
Francisco 7a16be9692 rrc,nr: ensure coresets and search spaces are passed to scheduler cell_cfg and ue_cfg 3 years ago
Andre Puschmann af69551c8d mac_sch_pdu_nr: add LBSR unpacking
* add LBSR unpacking
* add pretty printer
* also simplify and unify general unpacking code
3 years ago
Francisco 81174bda64 nr,ue,rrc: release NR logical channels during RRC release 3 years ago
Xavier Arteaga 3c40cd2840 Improved NR PHY logging info 3 years ago
Xavier Arteaga a5f6aa9f31 Added CSI string in PDSCH and PUSCH decode 3 years ago
Xavier Arteaga 003c6e524c Added short NR CSI information 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 f427a25a30 nr,gnb,mac: account for header space larger than 2 when packing PDSCH 3 years ago
Francisco ed2e88524f asn1,rrc_nr: implement to_json in setup_release_c 3 years ago
Francisco 9df6c6b936 sched,nr: ensure the ue_cfg_t passed to the scheduler in NR FDD mode has the correct harq delay 3 years ago
Andre Puschmann 255ddb1329 enb,gnb: add basic support for sgnb release procedure
the procedure is currently started when the EUTRA UE object
is deleted (after RRC release) in order to clean-up the
ENDC resources on the gNB.
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
Francisco 11ee4ab9dd nr,gnb,rrc: fix scheduler FDD configuration 3 years ago
Francisco 1b595b6eff nr,gnb: if no nr cell is initiated, do not enable endc in the LTE RRC 3 years ago
Francisco 43b12b9ffb rrc,nr: transfer SSB config to both UE and NR scheduler 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
Xavier Arteaga 25bd0d6219 Added SSB pattern to/from string functions 3 years ago
Francisco 47e5e85449 refactor: clean unnecessary includes of the asn1/rrc_nr.h 3 years ago
Xavier Arteaga 1bdb1bb62d Store PUSCH CSI from PUSCH DMRS 3 years ago
Bedran Karakoc 850606f20b Added deregistration (UE terminating) 3 years ago
Xavier Arteaga d5b34696b4 Sepparate CSI report configuration from quantification and integrate in nr_phy_test with assertions 3 years ago
faluco 388b1e5d92 Fix data race in radio::is_start_of_burst. 3 years ago
faluco 7b0b76d58e Whitelist two lock order inversion TSAN issues that acquire a readlock. 3 years ago
Francisco Paisana b7f40b2baf rrc,nr: reenable CSI reporting in gNB 3 years ago
Fabian Eckermann cb721aa292 fix calculation of ssb frequency. 3 years ago
Francisco Paisana b58915d7ed rrc,nr: make gnb cell CSI NZP configuration consistent with UE NSA configuration. 3 years ago
Francisco Paisana 23bf542ae7 stack,nr: isolate calls between LTE and NR stacks via the task multiqueue 3 years ago