Robert Schmidt
eaff52f8e8
Merge remote-tracking branch 'origin/NR_UE_MAC_UL_improvements' into integration_2024_w12
2024-03-23 10:21:32 +01:00
Robert Schmidt
19092a5d15
Merge remote-tracking branch 'origin/phy-test-remove-mac-error-log' into integration_2024_w12
2024-03-22 16:35:16 +01:00
Romain Beurdouche
6cf2ab2a15
feat(phy-test): disable CQI and RSRP evaluation when running in phy-test mode
...
In phy-test, the scheduler has a hardcoded UE allocation; if CQI and RSRP
are not evaluated, there is no change in the scheduler function. Also,
this avoids misleading error messages if no UE is connected.
2024-03-22 15:02:10 +01:00
francescomani
c090b1f767
further improvements in BSR handling after being triggered
2024-03-22 09:13:01 +01:00
francescomani
310f62604c
improvements in periodicBSR_Timer implementation
2024-03-22 09:13:01 +01:00
francescomani
e60af1c8f6
improvements in retxBSR_Timer implementation
2024-03-22 09:13:01 +01:00
francescomani
04ac336c80
improvements in function to update BSR status
2024-03-22 09:13:01 +01:00
francescomani
5df946fab6
improvements in Bj computation and implementing a timer to compute time elapsed since last Bj update
2024-03-22 09:12:48 +01:00
Robert Schmidt
93d8e02c31
Merge remote-tracking branch 'origin/Multi_UE_support_for_32' into integration_2024_w12
2024-03-22 08:31:11 +01:00
vijay chadachan
5697f396f6
Adjusted the num_dl_sched > 3 while adapting DL MCS for DL grants
...
- The DL MCS adapted based on the BLER for the minimum number of
DL(numd_sched) grants for the UE in the pre_configured number of frames.
The current threshold value is set to be >9 for 16 UE capacity.
- With increased number of UE to 32 and when all the UEs are DL data active
the num_dl_sched is not meeting the threshold value. Due to whcih the MCS
of all the UEs are stuck with MCS 10-12 in good channel condition.
- The threshold value is adjusted to support 32 UE capacity increase.
2024-03-21 09:13:26 +01:00
vijay chadachan
740bec4ac0
Fix max_sched_ues in DL/UL Scheduler to match MAX_DCI_CORESET
...
- Added the limit as MAX_DCI_CORESET for max_sched_ues in DL/UL scheduler.
This is needed because gNB crashes when tested with 100MHz cell as the
scheduler tries to schedule 11 UEs in a slot and the DCI informaiton is
corrupted due to the limitation in NFAPI interface because of
MAX_DCI_CORESET size.
2024-03-21 09:13:26 +01:00
vijay chadachan
2b37edaa3c
Additional memory allocation for MAC stats logging to enable 32 UE support
...
The memory allocation is increased to enable the periodic mac stats logging
to enable increased number of UEs data.
2024-03-21 09:13:22 +01:00
francescomani
ab2a08fd43
functions to map LCID to structures in the UE MAC
2024-03-19 16:07:58 +01:00
francescomani
1fa6be2a3d
fix procedure after T300 expiry
2024-03-19 09:55:05 +01:00
Robert Schmidt
a9123e68fc
Merge remote-tracking branch 'origin/fix-4G-5G-ra-state-confusion' into integration_2024_w11
2024-03-18 10:17:36 +01:00
Robert Schmidt
bc9f95c972
Merge remote-tracking branch 'origin/fixes-gtp-f1' into integration_2024_w11
2024-03-18 09:41:07 +01:00
Laurent THOMAS
b97c70fd87
remove 5G dependency on 4G mac.h include, separate RA state enums between 4G/5G and UE/gNB
...
add RA stat trace by enum name instead of integer printing
fix minor a few minor typos
2024-03-15 10:55:11 +01:00
Robert Schmidt
73d21d6da0
F1AP: CU QoS refactor Flows Mapped enc into function
2024-03-15 09:51:13 +01:00
Robert Schmidt
8ce33f58a9
F1AP: CU QoS refactor QoS Param enc into function
2024-03-15 09:51:13 +01:00
Robert Schmidt
f660bd6352
F1AP: CU QoS refactor NSSAI enc into function
2024-03-15 09:51:13 +01:00
Robert Schmidt
2ae8a7b305
F1AP: CU UE Context Setup: create drb variables
2024-03-15 09:51:13 +01:00
Robert Schmidt
422d852bdb
F1AP: Decode DU QoS Info in UE context setup Request
2024-03-15 09:51:13 +01:00
Robert Schmidt
200a408e0f
F1AP: factor DU QoS decoding into functions
2024-03-15 09:51:13 +01:00
Robert Schmidt
2fbb41ddc5
Move GTP UE ID update out of message decoder
2024-03-15 09:51:13 +01:00
Robert Schmidt
a1f40006ce
Move GTP initialization to DU F1 initialization
2024-03-15 09:51:13 +01:00
Robert Schmidt
a645e10ff5
F1AP: message encoders should no trigger GTP
...
The F1AP message encoders and decoders should do only that, encoding and
decoding messages. For the actual logic handling, including set up and
teardown of bearers, we should use the handlers.
In this commit, delete GTP tunnel handling from encoders/decoders. For
the CU, this happens already in the CU-UP/E1 handlers in
cucp_cuup_handler.c. For the DU, add it in the handlers in
mac_rrc_dl_handler.c.
2024-03-15 09:51:13 +01:00
francescomani
b6aefac53a
Merge remote-tracking branch 'origin/rework-ue-map-ro-to-ssb' into integration_2024_w11
2024-03-15 09:30:06 +01:00
Robert Schmidt
e5713c9a56
Merge remote-tracking branch 'origin/NR_UE_RRC_handle_MeasConfig' into integration_2024_w11
2024-03-15 08:12:16 +01:00
Robert Schmidt
1f2656617b
Merge remote-tracking branch 'origin/fix_rrc_rnti_with_dup_random_val' into integration_2024_w11
2024-03-15 08:10:19 +01:00
francescomani
c9cf72b33f
RRCSetup fallback after re-establishment not implemented -> go back to IDLE
2024-03-13 17:59:11 +01:00
francescomani
f15606e8ad
handle reestablishPDCP in RadioBearerConfig
2024-03-13 17:59:11 +01:00
francescomani
37d3e5bb58
get SSB ARFCN at RRC UE (needed to update k_gnb key according to 33.501)
2024-03-13 17:59:11 +01:00
Cedric Roux
72e10a0ee6
nrUE: handle security settings for SRB1 and reestablishment
...
For the moment absoluteFrequencySSB is hardcoded. Fixed in a following commit.
2024-03-13 17:59:08 +01:00
francescomani
a0e9716a5a
bugfix: using pusch_config_pdu->nr_of_symbols in pusch schedule before being assigned
2024-03-13 17:57:34 +01:00
francescomani
f31cf3a68f
handling reception of RRCReestablishment
2024-03-13 17:57:34 +01:00
francescomani
985802c06c
T301 expiry
2024-03-13 17:57:34 +01:00
francescomani
bb19306797
transmission of RRCReestablishmentRequest message
2024-03-13 17:57:28 +01:00
francescomani
bfe77c7f29
Actions following cell selection while T311 is running
2024-03-13 17:48:45 +01:00
francescomani
8c2dc19470
reestablishment initiation
2024-03-13 17:48:45 +01:00
francescomani
f03601ed8e
implement functions to handle DRB status at RRC UE
2024-03-13 17:48:39 +01:00
Xin Zhe Khooi
f89876778a
RRC: Remove check for UE with random ID in RRC Setup Request
...
From the spec, it does not seem to be mandated to check that the random
identity needs to be unique within a cell. Also, from experience we see
that this only happens when the same UE "comes back"; so since one UE
can only have one connection, the other RRC UE contexts (with the same
identity) should be removed at some point, anyway, leaving only one with
the same identity.
2024-03-13 09:55:13 +01:00
francescomani
499bd49450
fix SIB other than 1
2024-03-12 09:53:02 +01:00
Laurent THOMAS
77d749ba87
improve function that map ro to ssb in the UE: make dynamic smaller memory allocation than array[max][max][.... Saves about 100MB of memory and avoid real time glitch of milli seconds of memset(110MB)
2024-03-12 09:53:02 +01:00
Robert Schmidt
53c3e5ce1d
Merge remote-tracking branch 'origin/Aerial_Integration' into integration_2024_w10
2024-03-08 17:50:06 +01:00
Rúben Soares da Silva
78cc3d4967
Remove double pusch_snrx10 calculation in _nr_rx_sdu function
2024-03-08 15:53:42 +01:00
8150a47ba5
NVIDIA Aerial Integration
...
- Aerial config file
- Changes for ARC1.1. Change config file to max MCS 25. Fixed pdu size errors.
- Remove taskset from Dockerfile.gNB.aerial.ubuntu20 after changing isolated CPUs
- removed the USRP from Docker file
Co-authored-by: Florian Kaltenberger <florian.kaltenberger@eurecom.fr >
Co-authored-by: Fredrik Molander <fmolander@nvidia.com >
Co-authored-by: Reem Bahsoun <reem.bahsoun@openairinterface.org >
2024-03-08 15:53:42 +01:00
Robert Schmidt
2d4e3a0515
Merge remote-tracking branch 'origin/simplify-log-module-interface' into integration_2024_w10
2024-03-08 07:19:55 +01:00
Robert Schmidt
d1c2d60d16
Merge remote-tracking branch 'origin/small-bug-from-cdb18d38bfa6aee288a68d9e8881615a48addd83-and-one-gcc-warning' into integration_2024_w10
2024-03-08 07:19:42 +01:00
Robert Schmidt
03619e1ccd
Merge remote-tracking branch 'origin/NR_MAC_UE_rework_DAI' into integration_2024_w10
2024-03-08 07:19:35 +01:00
Robert Schmidt
66bdd0e801
Merge remote-tracking branch 'origin/ci-aw2s-test-15' into integration_2024_w10
2024-03-08 07:16:11 +01:00
Robert Schmidt