The total_length parameter in compute_PDU_Length being uint16_t causes
the passed value to be possibly truncated, which can cause the
PDU_Length to be incorrectly calculated.
This change prevents that truncation, since it now matches the size
of the values passed into the function where it is being called.
- r_amf->plmn_Identity was interpreted incorrectly, therefore remove it
- selected_plmn_identity selects one of the list of PLMNs; at the
moment, OAI supports only 1 PLMN ID; print a warning if it is
different, and proceed with index 0
More information in issue #801
- make it work for SRB or DRB
- adapt callers of this function
- cleanup key derivation: the User Plane keys are generated at some places
but are not used, remove the generation
This fix prevents the scheduler to process a wrong CSI feedback message, for example, it avoids the scheduler to compute a wrong MCS from CQI or a wrong RI from CQI
This reverts a change in commit
ccba7c875d. There is no real reason to
show this warning (the gNB will work just fine, simply not schedule
since no free HARQ) and it makes users unsure.
A number of warnings appear when compiling flexric with gcc-12, which we
use in the next commit. Those have been fixed upstream. Switch to the
updated version to avoid warnings.
- Phy config update and Sidelink frame parameters initialisation
- PSBCH scheduler to trigger TX PSBCH/RX PSBCH actions
- Sidelink indication with rx ind to trigger send SL-MIB to MAC
- Enable Scope for PSBCH use -d or --dqt
- Enable system testing of PSBCH for example using RFSIMULATOR:
- UE1 is a SYNCRONISATION SOURCE UE which transmits PSBCH
started using command -
sudo ./nr-uesoftmodem --sl-mode 2 --sync-ref 4 --rfsim --rfsimulator.serveraddr server
- UE2 syncs onto UE1 during sidelink search, gets the timing and continues to receive PSBCH
started using command -
sudo ./nr-uesoftmodem --sl-mode 2 --rfsim --rfsimulator.serveraddr 127.0.0.1
- In the default use case 2 Sidelink SSBs sent over 16 frames.
- In case SL-SSB configuration needs to be changed use -O option in the above command like
-O ../../../targets/PROJECTS/NR-SIDELINK/CONF/sidelink_preconfig_1txpool.conf
Robert Schmidt