9608 Commits (14074f0430961d9c3235f9d81d2757efd4c2fc8e)
 

Author SHA1 Message Date
Francisco 14074f0430 nr,gnb: pass gtpu pointer to ngap init 3 years ago
Francisco b07385a50c nr,gnb,rrc: disable PHR in RRC setup 3 years ago
Andre Puschmann f31a7d1d02 epc,nas: add handler for PDN connectivity request
COTS phones seem to send standalone PDN connectivity request
messages even after the initial attach was complete. We don't fully support
them in the EPC but instead of logging a warning we can just send
a reject at least to keep the logs clean.
3 years ago
Francisco 71c0d69461 nr,gnb,phy: fix dci padding for the case of common search space type1 3 years ago
Francisco 40463c340d nr,gnb,rrc: fix schedulingRequest resource allocation in RRC setup message 3 years ago
Carlo Galiotto 787177bf3c rrc-nr: fix RRCReconf test failing
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto 34af2657f9 rrc-nr: add info log in establish_eps_bearer()
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto 6aad5d7786 rrc-nr,test: apply reviewer comments
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto 6fc2d82b2e rrc-nr,test: add log spy and clean NAS_msg
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto c9d92dd5ef rrc-nr,test: add test for RRCReconfiguration after...
EPS bearer establishment
3 years ago
Carlo Galiotto 9c7ef6f11e rrc-nr: send RRCReconfiguration after establish_rrc_bearer()
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto 66733fb347 rrc-nr: prevent master_cell_group to be sent if...
...there are no changes in the radio_bearer_configuration

In addition:
i)  Force RRCReconfiguration to be sent after receiving
    SecurityModeComplete
ii) Prevent RRCReconfiguration to be sent after establish_rrc_bearer()

Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto 18a85adc49 rrc-nr: trigger RRCReconfifguration from ...
establish_EPS_bearer

Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto 39d6eecf01 rrc-nr,test: add test for RRCReconfiguration
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto 7d230a260e rrc-nr,test: add tests for DL/ULInformationTransfer
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto 1417331edb rrc-nr,test: add test for initial_ue msg sent to ngap
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Pedro Alvarez 3e61448a41 gnb,ngap: added logging for Rx NGAP messages. 3 years ago
Francisco 5759d396d4 nr,gnb,sched: avoid that ConRes CE gets allocated twice 3 years ago
Francisco 744ede0876 nr,gnb,rrc: disable CSI in SA mode 3 years ago
Pedro Alvarez 1bea5a7ebe gnb,rrc_nr: make sure that we only push the NAS PDU on the SMC if it exists. 3 years ago
Pedro Alvarez f9a2850d74 gnb,ngap: Added interface so the NGAP can pass a NAS message to the RRC
upon starting the RRC Security Mode command. This allows the gNB to
pass this message only after the SM procedure is complete.

Also made sure that the RRC notifies the NGAP upon the end of the
reconfiguration procedure, to make sure that the NGAP sends the UE
context setup response.
3 years ago
Pedro Alvarez 942c75ae80 gnb,rrc_nr: move location of creation of nr srb PDCP configs to rrc_nr_utils.cc 3 years ago
Pedro Alvarez 14170bbba2 lib,rrc_nr: made separate function to create default PDCP SRB configs 3 years ago
Francisco 5411e75ce3 fix failing unit tests due to bug in enb parser related to the rf_port 3 years ago
Pedro Alvarez 3296ee679c lib,pdcp_entity_lte: removed check for having SRBs only for 5bits SNlen. This was required for re-using the entity in NR. 3 years ago
Pedro Alvarez c69b221293 gnb,rrc_nr: move location of creation of nr srb PDCP configs to rrc_nr_utils.cc 3 years ago
Pedro Alvarez 9b622b3bff lib,rrc_nr: made separate function to create default PDCP SRB configs 3 years ago
Pedro Alvarez 2384b50528 Fix cmakelists not disabling unused but set variable on C 3 years ago
Francisco 3bd77befd3 nr,gnb,asn1: update asn1 rrc nr unit test 3 years ago
Pedro Alvarez f86fbe97bd gnb,rrc_nr: simplified parsing of NEA/NIA preference list 3 years ago
Pedro Alvarez 3f59c6c642 gnb,rrc_nr: make sure chosen integrity algorithm is present 3 years ago
Pedro Alvarez 84f94b26b2 gnb,rlc_nr: re-used security algo preference list from LTE. Added the ability to enable integrity/encription at the PDCP upon the security mode command. 3 years ago
Andre Puschmann 77a7185274 cfg_parser: check RF port numbering starts with zero
make sure all RF ports are in-order with no gaps and zero indexed
3 years ago
Francisco fe2a19c46d nr,gnb,sched: consider CORESET RB limits in the computation of DCI riv 3 years ago
Francisco ef1a99f29f nr,gnb,phy: ensure coreset0_bw of the DCI is set when CORESET#0 and format1_0 are used 3 years ago
Francisco 6df8b6bb9e nr,gnb,sched: account for CORESET RB offset in the DCI RB indexing in case of common search spaces 3 years ago
Pedro Alvarez 90ed04afd1 Fix unitialized header warning on rlc_amd_tx_pdu for ARM. 3 years ago
Francisco 976532fb52 nr,gnb,cfg: set phy nr cell cfg only after the rrc cfg is completely generated 3 years ago
Francisco f91c41dcc9 nr,gnb,rrc: remove csi for SA mode 3 years ago
Francisco dc77260956 nr,gnb,mac: use mac cell config to generate ue phy cfg common 3 years ago
Francisco 9ecb3f516d nr,gnb,rrc: add helper function to derive rrc cfg parameters for all cells 3 years ago
Andre Puschmann f959c8c14a rlc_tm: remove warning when PDU can't be read
MAC will call read_pdu() until RLC doesn't have any more data to send.
don't log a warning in this case.
3 years ago
Andre Puschmann 8ddc344cdb gnb,mac: rework DL MAC PDU packing and add ConRes handling
* store Msg3 when UL-CCCH is received
* add ConRes CE in DL-SCH when indicated by scheduler
* remove fixed LCID for packing SDUs
3 years ago
Andre Puschmann bef3553586 enb.conf.example: remove already removed parameter 3 years ago
Andre Puschmann 059a747081 mac_sch_pdu_nr: fix pretty-priting of CCCH 3 years ago
Andre Puschmann 97997b6d0b buffer_pool: add helper to build byte_buffer from raw payload+len 3 years ago
Francisco 45d59cf686 nr,gnb,sched: account type of RNTI in the choice of SearchSpace for PDSCH and PUSCH allocations 3 years ago
Francisco 1a985093f9 nr,gnb,sched: avoid that ConRes CE gets allocated multiple times for the same Msg4 3 years ago
Francisco afd7bb8631 auto scheduler ConRes CE when the DL CCCH buffer is filled 3 years ago
Pedro Alvarez dface7e4af lib,rlc_am_nr: make sure header is initialized. 3 years ago