Francisco
f7aef3ffc1
sched,bugfix: fix nof_retx update when UL HARQs are resumed
2021-06-02 20:21:32 +01:00
Ismael Gomez
5cef780789
Radio-link KO notification. Measgap fix
2021-06-02 12:37:36 +02:00
Francisco
92e272ce3e
limit minimum UL grant size to accommodate both BSR and RLC headers
2021-06-02 12:37:36 +02:00
Francisco
3b61df4b64
test,sched: update TPC test to reflect changes in SNR estimatioN
2021-06-02 10:08:34 +01:00
Francisco
89406b07d6
make eNB UL SNR initial value an exponential average alpha configurable
2021-06-02 10:08:34 +01:00
Francisco
2a2c56391c
sched,refactor: Improve DL/UL grant log lines in the scheduler to print CFI as well
2021-06-02 10:08:34 +01:00
Francisco
dda52afe61
move rrc unit tests to rrc/ folder
2021-06-02 10:05:49 +01:00
Francisco
47494a668d
rrc,bugfix: fix reestablishment crash due to pointer invalidation
2021-06-02 10:05:30 +01:00
Francisco
3f75538660
rrc,feature: Use t301 to set time that the enb waits for the UE RRCConnectionSetupComplete or ReestablishmentComplete
2021-06-02 10:05:30 +01:00
Francisco
0349949cce
bugfix, handover: disable inactivity timer during s1 handover in target enb
2021-06-02 10:05:30 +01:00
Francisco
19af55b63d
bugfix, handover: Avoid sending UEContextReleaseRequest from Target eNB during S1 Handover due to UL KOs
2021-06-02 10:05:30 +01:00
Andre Puschmann
2c975732dc
metrics_stdout: fix race detected by TSAN
2021-06-01 22:44:12 +02:00
Pedro Alvarez
c23034e1a7
Make sure the S1AP state is reset after sending a successful/unsuccessful message
2021-06-01 19:16:16 +01:00
Pedro Alvarez
18e2149d68
Sending Initial Context Setup Response after RRC reconfiguration.
2021-06-01 19:16:16 +01:00
Xavier Arteaga
50b7d3937f
Added RNTI in SRSENB PDCCH log line
2021-06-01 15:04:24 +02:00
Xavier Arteaga
6de34524e2
Fix SRSENB PHY log line
2021-06-01 08:27:03 +02:00
Xavier Arteaga
ce3c808a16
Reviewed SRSENB PHY unused variables and log messages
2021-06-01 08:27:03 +02:00
Francisco
f80c591127
sched,bugfix: fix scheduler CA test
2021-05-31 23:59:46 +01:00
Francisco
2cdda3b6db
sched,enhancement: allow PUSCH allocations when PHICH falls in measurement Gap by resuming UL HARQ
2021-05-31 23:59:46 +01:00
Andre Puschmann
fcba67ca84
enb,rrc: fix logging text
2021-05-28 18:12:16 +02:00
Andre Puschmann
8322887135
enb,rrc: increase RRC PDU queue size to 128
2021-05-28 18:12:16 +02:00
Francisco
a8790abd7e
fix centos7 tuple compilation issue
2021-05-28 17:21:10 +02:00
Francisco
200006c4b7
bugfix,scheduler: avoid offset to increase decrease unboundedly when mcs is equal to 0 or max_mcs
2021-05-28 17:21:10 +02:00
Francisco
0dafe4dd58
fix coderate derivation in PDCCH based on aggregation level
2021-05-28 17:20:08 +02:00
Francisco
a587d20252
allow specification of subset of valid measurement gap offsets in rr.conf
2021-05-28 17:19:30 +02:00
Francisco
0996e50dce
bugfix, s1ap: allow source enb to release old UE ctxt in case a connectionRequest arrives with repeated m-TMSI
2021-05-28 17:18:41 +02:00
Francisco
52247a46e5
rrc,refactor - change log level for paging try lock
2021-05-28 12:29:36 +02:00
Francisco
692bd193d5
rrc,improvements - use single subframe-indexed struct to access pending PCCH. The scheduler now doesnt lock checking for pending paging
2021-05-28 12:29:36 +02:00
Francisco
957ca453e9
bugfix,rrc: change mechanism to delete old paging messages to avoid deleting messages not yet sent
2021-05-28 12:29:36 +02:00
Andre Puschmann
66770a57e3
enb_phy_test: fix concurrent access between PHY worker and Stack
...
PHY and Stack are using a normal std::queue to communicate with each
other. Concurrent access among the threads needs to be protected.
2021-05-26 14:25:38 +02:00
Francisco
fe0dc77c03
bugfix, s1ap: fix uninitialized variable access in s1ap_test
2021-05-26 11:35:32 +02:00
Francisco
297a2394b8
bugfix, s1ap: fix failing s1ap_test
2021-05-26 11:35:32 +02:00
Francisco
7076dbfef8
feature, scheduler: Add configuration parameter to set minimum TTI interval between TPCs
2021-05-25 21:51:10 +02:00
Francisco
4627ae9802
bugfix, scheduler: effectively disable adaptive mcs when target bler is unspecified
2021-05-25 21:51:10 +02:00
Francisco
c75777c618
bugfix, sched: avoid compilation issue due to uninitialized variable access
2021-05-25 21:50:56 +02:00
Francisco
329cf02cd0
bugfix, sched: ensure max_coderate is respected in scheduler
2021-05-25 21:50:56 +02:00
Francisco
a8cccd7a10
bugfix, sched: fix aggregation level derivation to avoid L > 3
2021-05-25 21:50:56 +02:00
Francisco
dedd9c09a7
feature, scheduler: Add abitility to set minimum aggregation level in PDCCH, and disable adaptive aggregation level based on target BLER
2021-05-25 21:50:56 +02:00
Francisco
fb4a363abd
fix formatting errors in scheduler
2021-05-24 19:33:27 +02:00
Francisco
1f1665bab7
improve adaptive offset adjustment log lines
2021-05-24 19:33:27 +02:00
Francisco
c5029fc266
feature - implement adaptive link adaptation in DL and UL
2021-05-24 19:33:27 +02:00
Francisco
8811b7c9a7
fix handling of CRNTI CE in the RRC. The scheduler should not allocate more grants for the new rnti after this point.
2021-05-24 19:33:16 +02:00
Francisco
59513c0eed
fix bearer reactivation in case the RRC session is recovered after max KO
2021-05-24 19:33:16 +02:00
Andre Puschmann
fbb151af2d
enb,rrc: fix bearer re-activation after max KO
...
this patch makes sure that if RBs have been deactivated after
max KO on either the DL or the UL, they are reactivated if either
of them is working again.
UL/DL are always activated together, even if just one of them
recovers. The KO counter (or timer), however, is not stopped implicitly.
2021-05-24 19:33:16 +02:00
Francisco
59db527481
fix reestablishment reject logging level
2021-05-24 19:33:16 +02:00
Francisco
a17e3b71e7
set minimum snr under which the UL SNR estimate is not updated
2021-05-24 17:25:07 +02:00
Francisco
8df6ed07c6
sched small fixes - use 0.930 instead of 0.932 for max coderate. Allow computing mcs/tbs based on max coderate directly. Other small fixes
2021-05-24 17:25:07 +02:00
Francisco
41bc7e4810
avoid letting repeated s1ap::user_release calls to deem the user as in zombie state. Use timer instead to auto-remove user from s1ap if no response from mme arrives
2021-05-24 17:24:31 +02:00
Francisco
e07ef0aa18
avoid releasing ues doing s1 handover before TS1relocoverall expiry
2021-05-24 17:24:31 +02:00
Francisco
b093576634
avoid sending UEContextReleaseRequest from Source eNB during S1 Handover.
2021-05-24 17:24:31 +02:00