Run the last job of gNB pusch channel estimation inline
In case of 1 antenna this prevents the usage of threadpool which
eliminates the thread pool overhead. In case of >1 antenna the
threadpool contention should be reduced providing smaller benefits.
NR UE RRC T304 in phy-test mode
RRC timer T304 is stopped upon completion of the associated RA handover
procedure. There is no RA procedure in phy-test mode so T304 should not
be started to avoid unwanted expiration.
NR MSG3 scheduling improvements
- fix wrong condition on MSG3 allocation assertion message
- remove assertion altogether and handle properly the case where MSG3
can't be allocated
T2: minor fix for 4x4 processing
- correct max number of LDPC segments for T2 processing
- use pointer arithmetics in retrieve_ldpc_enc_op() in T2 lib to
optimize loop processing
In case of 1 antenna this prevents the usage of threadpool which eliminates
the thread pool overhead.
In case of >1 antenna the threadpool contention should be reduced providing
smaller benefits.
* tac is optional IE, and it was assumed as always present
* is now allocated in DU container by copy_f1ap_served_cell_info
when present in the updated cell info and missing in the
DU container
Integration: `2024.w47`
See merge request oai/openairinterface5g!3120
* !2972 Parallelize PUSCH channel estimation
* !3105 Fix a small bug with total_res in gNB PUSCH symbol processing
* !2996 Ue monitoring stats
* !3122 Avoid assert on non-implemented SM write callback
* !3110 Fronthaul 7.2 improvements (1. step towards M-plane integration)
* !2966 Refactor of includes in gNB/UE for improved header management
* !3123 Reduce double-usage of CI XML files
* !3029 NR UE RRC reconfiguration improvements
* !2670 chore(ci): adding Flexric-RAN integration test
* !3124 CI: use OC CN in aerial pipeline
chore(ci): adding Flexric-RAN integration test
- Triggering a standalone FLEXRIC + 5G-RAN pipeline: OAI-FLEXRIC-RAN-Integration-Test
- will be triggered by the RAN-Container-Parent
- but also by the OAI-FLEXRIC pipeline (to be done once integrated)
- Added an new python option: --FlexRicTag= than if not used, won't have any effect
- Nice addition:
- if --FlexRicTag=develop or --ranCommitID=develop --> will use the latest commit
on either dev or develop branch.
- Scenario-wise
- Using the cn5g deployment file from Luis in documentation, at least we will use
it to make sure it is working at all time
- We can add more test and especially checkers on the flexric calls
Linked to !3085 (merged)
Occasionally, the CN deployment takes longer than 60 seconds to complete
successfully. As a result, the CI reports failure, even when all other test
stages pass (e.g., gNB attaches to the CN, UE connects, and iperf tests succeed).
Replace current docker deployment of OAI CN by deployment on OC. With change
of the CN, we also need to change the routing for UE module - change the
mbim script for controling the UE.
Reduce double-usage of CI XML files
Some pipelines use the same XML files. For instance,
RAN-NSA-B200-Module-LTEBOX-Container and RAN-LTE-{TDD,FDD}-LTEBOX-Container
use both fr1_epc_{closure,start}.xml, but use the core network on different
hosts, by means of different pipeline configuration (EPCtype, etc).
A future MR will remove these additional pipeline configuration, and store
all the CN config in the repository. To simplify the transition, duplicate
some XMLs (i.e., remove duplicate usage of them).
After this MR, the only "double usage" of XML files for core (un-)deployment
should be through pipelines RAN-LTE-{TDD,FDD}-LTEBOX-Container.
Refactor of includes in gNB/UE for improved header management
This merge request implements changes suggested by the Include What You Use
(IWYU) open source tool to streamline the project’s header file usage.
The adjustments ensure that each file includes only the necessary headers for
the symbols it uses, making the code more efficient and maintainable.
Unnecessary includes have been removed, and missing headers have been added
where required. This improves modularity and reduces inter-dependencies between
files, helping to avoid future build issues caused by unused or missing includes.
Each output has been manually reviewed.
Followed a similar approach as in !2953 (merged).
Affected folders/files:
- NR_MAC_gNB/main.c
- nr-softmodem.c
- unitary simulators: nr_dlsim, nr_ulsim, prachsim
- openair2/RRC/NR
- openair3/NGAP
- openair2/LAYER2/nr_pdcp
- openair2/SDAP/nr_sdap
Fronthaul 7.2 improvements (1. step towards M-plane integration)
- added explanations for each parameter used for XRAN library
- added new config files for VVDN, Benetel 550 and Metanoia RUs
- changed config file for Benetel 650
- deleted 8x8 650-550, and added 8x8 650-650 config file
- updated FHI README
- setting one or more VFs; compatibility with Mellanox NIC as well
- fhi_72 section
Avoid assert on non-implemented SM write callback
The asserts might be used to intentionally stop the running process.
Further, it might be an annoyance if it happen unintentionally. Just
print an error message instead.
If we are pulling FlexRIC, overwrite the tag to use with what has been
provided on the command line. This is because we hardcode the tag schema
"branchname-commitId[0:8]" everywhere else, but this does not apply for
FlexRIC, and we have to overwrite this here.
- pass parameter directly instead of indirectly via class
- harmonize to svr_id to read through common code in the next commits
- pass images to express which images will be deleted
- refactor function to use "with" for cls_cmd, and return success (or
not)
Robert Schmidt