Francisco
14d32db92f
implement Handover direct forwarding path availability configuration feature
4 years ago
Francisco
c5fc543516
s1ap - handling of ts1 reloc overall timer.
4 years ago
Francisco
c2a99a8112
handover - support for handover cancellation causes, check for E-RAB QoS requirements, cancellation of handover if E-RABs are not supported in the target eNB
4 years ago
Francisco
6d401bc79f
handover - check if UE integrity and encryption algorithms are supported in the target eNB, and report handover failure if not.
4 years ago
Francisco
77bd500312
handover - implement and test S1 Handover fail path for the case of invalid QoS config in HO Request message
4 years ago
Francisco
d2c404b166
handover - setup s1ap cause in case of handover failure at the target enb
4 years ago
Francisco
d04a19f8bc
refactor - increase code reuse in adt files
4 years ago
Codebot
4523ee6087
rename srsLTE to srsRAN
4 years ago
Francisco
3e9f93eb8a
refactor - remove old log_filter and logmap libraries from the codebase
4 years ago
faluco
a4605883f0
Implement second revision of the events and metrics document.
4 years ago
Francisco
3265d940ec
remove byte buffer pool cached member variables as they are unnecessary now.
4 years ago
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
Francisco
2befbd1825
setup of forwarding tunnels during enb s1 handover
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
Andre Puschmann
07d2bc4fe8
change license header to agnostic version with hint to root LICENSE file
4 years ago
Francisco
324cb80cac
rename cell_info_common->enb_cell_common and cell_ctxt_dedicated->ue_cell_ded
4 years ago
Francisco
68d463b08f
remove var_meas_cfg_t class
4 years ago
Francisco
25bfb6d84d
move rrc measconfig handling functions to separate file. Update measconfig tests
4 years ago
Francisco Paisana
f1bdf33d10
addition of cells provided in cell_meas_list of rr.conf to cellsToAddModList in the rrc reconfiguration message
4 years ago
Francisco Paisana
b7ed8b1858
- added react method to to_state<...> transitions
...
- s1 handover composite state simplified
- the eNB now starts a HO cancellation when it receives an invalid
Handover Command
- the FSM log now prints the current state when it receives an unhandled
event
4 years ago
Francisco Paisana
c46402c836
fix phy configuration during handover on srsenb. The function srsenb::rrc::ue::fill_scell_to_addmod_list assumes that the phy_cfg of the PCell is up-to-date, which was not the case. With this PR, the srsenb rrc updates the phy_cfg before the ho cmd is sent, but, in the case of intra-enb ho, the updates are not submitted to the phy before the reception of the crnti mac ce
4 years ago
Francisco Paisana
d42cdca729
fix scell activation in the phy during intra-enb handover.
4 years ago
Francisco Paisana
4c88404801
fix measurement report handling in case of intra enb handover
4 years ago
Francisco Paisana
942c28881d
converted member method of list of cells in the enb to a free function
4 years ago
Francisco Paisana
3a924a1d80
avoid sending cellsToAddModList if cell offsets are zero
4 years ago
Francisco Paisana
da70c0fdaf
fix cellsToAddModList handling. Now the eNB always adds PCell+SCells as measObjects in the RRC Reconfiguration messages. It may also further include cellsToAddModList if they are provided in the rr.conf file
4 years ago
Francisco Paisana
141960fbda
remove unnecessary shared_ptrs and use value semantics instead for the var_meas_cfg of the different enb cells
4 years ago
Francisco Paisana
fddcc3d8ea
In the case of Handover, postpone the activation of the CQI and SR config present in the HO command for after the RA proc completion to the target eNB
4 years ago
Francisco Paisana
13caf287f9
fix S1 Handover with UE CA. The HandoverPreparation message was not being filled correctly
4 years ago
Francisco Paisana
0036941af4
added extra state to S1 target enb mobility FSM. Accounts for out-of-order arrival of MMEStatusTransfer. Also, now we avoid creating DRBs before the MMEStatusTransfer
4 years ago
Francisco Paisana
bb5dd92dca
implemented s1 handover cancellation procedure to force the target enb to release the ue ctxt
4 years ago
Francisco Paisana
8c9e596f89
refactored s1ap handover request interface. cleaned up rrc tenb s1 handover code
4 years ago
Francisco Paisana
7cd4f45d62
fsm refactor.
...
- avoid triggering directly a subfsm
- improved metafunctions
- other cleanups
4 years ago
Francisco Paisana
5d1343fe75
implemented S1 bearer status transfer
4 years ago
Francisco Paisana
db8af399f8
extended rrc tenb s1 handover test. implemented layer reconfig during s1 handover
4 years ago
Francisco Paisana
7605c7df23
added s1ap handover notification, fixed s1ap asn1 bug, and fixed bad fields for admitted erabs in ho req ack
4 years ago
Francisco Paisana
26f46ea067
add S1 Handover Request handling in target eNB
4 years ago
Francisco Paisana
e550bf726d
updated fsm to allow enter methods to receive event that caused them
5 years ago
Francisco Paisana
7ce23e0afb
extend handover intraenb handover fsm to account for multiple C-RNTI CEs
5 years ago
Francisco Paisana
860174a819
remove comment and changed handover_type enum
5 years ago
Francisco Paisana
b37923312e
added intraenb handover fsm and respective test
5 years ago
Francisco Paisana
61680d64d7
move rrc::ue to separate file
5 years ago
faluco
7ff251f112
- Fixed warnings caught by Clang 9.0.0
5 years ago
Francisco Paisana
0526ae8ab1
updated rrc mobility parsing. added some utility methods
5 years ago
Francisco Paisana
344eaf49ec
use logmap in the whole enb and ue
5 years ago
Xavier Arteaga
e832769ae6
Updated copyright
5 years ago
Francisco Paisana
e859d622c7
added logref class to forbid logmap pointer invalidation. Created a test for the logref, and introduced it in the scheduler, rrc and nas
5 years ago
Francisco Paisana
6b4488d5c1
added sending of enb status transfer from SeNB
5 years ago
Francisco Paisana
524c80a804
added handling of ho command
5 years ago