integration_2023_w18b
See merge request oai/openairinterface5g!2095
* !1879 NR RRC config improvements for multi UE scenario
* !2070 Use F1 internally: UE Context Setup
* !2073 Fix reconfigurationWithSync
* !2086 F1 Setup Request DUname is optional
* !2062 remove pdu session duplicated structs
* !2066 NR UE rework RRC MAC config
* !2075 bugfix in computing CCEs for DCI
* !2089 chore(build): adding docker support for rocky-linux
* !2091 Removal of "disableConcurrentBuilds" option from jenkinsfiles
* !2093 Modification of documentation for CI testbenches
Different threads (e.g., RRC, DU tasks) might access the scheduler at
the same time as the thread that drivers the scheduler itself
(ru_thread). To avoid data races, introduce this mutex.
Most functions of the scheduler are only used internally and have been
marked static in the previous commit. The remaining ones, in this
commit, either lock the scheduler mutex sched_lock, or a comment has
been added of the assumption of how such function is to be locked (e.g.,
if it might be called from different places, or if it is called by a
function that already locks the scheduler).
To know which functions are used from outside and which are
module-local, make many functions static. This will allow us to protect
only those functions with a mutex for which it is necessary.
The CellGroupConfig should come from the DU. Currently, any update made
to the CellGroupConfig is done at CU. In split-operation, we have no way
of telling the DU about this update. Hence, in this commit, check if we
are in F1 split mode operation during a CellGroupConfig update, and if
so, suppress any updates to the CellGroupConfig, alongside a warning.
integration_2023_w17
See merge request oai/openairinterface5g!2083
* !2045 ssb offset to point A harmonization
* !2068 Add mac_CellGroupConfig in RRCReconfiguration after a RRCReestablisment
* !2052 fix(ci): for old versions of iperf, server process shall be killed manually
* !2056 Generic changes related to UEs used in CI
* !2074 Fix of command for USRP B200 reset in CI pipeline
* !2014 transform global variables into const or static
* !2082 Change of the PLMN in AW2S pipeline
* !2078 Improve PRS Tutorial
* !2079 Update scope (Xforms, Qt) documentation and list in doc/README.md
integration_2023_w16b
See merge request oai/openairinterface5g!2069
* !1952 Fix problems detected by UBsan
* !1924 NR UL 256 QAM
* !1988 PUCCH2 for N = 64
* !2053 separating MAC and PHY procedures for TA
* !2058 fix interoperability with accelleran CU
* !2060 avoid duplicated function in nr_common for supported bandwidth
* !2064 CI AW2S config file fix
* !2065 bugfix for msg3 retransmission scheduling frame
* !2067 Modification of tagging develop images on OC
Add Dockerfile, OpenShift build config, and OpenShift image stream, to
compile OAI using clang, notably to get compiler warnings and keep it
OAI compilable using clang.
clang (at least version 14.0.6 used on the cluster) is very slow when
compiling both ASan and UBSan into the binary. We therefore move clang
out, into a separate file in a later commit
integration_2023_w15
See merge request oai/openairinterface5g!2057
* !1977 UL-MMSE
* !2021 Remove globals demodulator
* !2025 NR UE implementation of PUCCH multiplexing procedures
* !2049 reworking UE function to get max transmitted power
* !2034 Compiling CLANG warning free
* !2043 Refactor radio-related RRC parameters and further cleanup
fill_default_secondaryCellGroup() is moved to nr_rrc_config.c.
Furthermore, the signature is changes to return the NR_CellGroupConfig
from the functions, instead of filling a pre-allocated structure (which
is, in all cases, allocated just before calling
fill_default_secondaryCellGroup().
There is a problem with this function: the function also fills the
ServingCellConfig (a parameter to this function). This behavior has not
been changed.
nr_DRB_preconfiguration() does a "pre-configuration" for the default DRB
for "noS1" mode, i.e., when there is no connection to core network. In
this case, there is no PDU session to be set up, and hence we need to
preconfigure the DRBs.
We replace this function with partially existing functions and a new
function fill_nr_noS1_bearer_config() which returns a bearer
configuration for the noS1 case, also better reflected in the function
name. It has also been moved to asn1_msg.c, away from the actual PDCP
layer.
Robert Schmidt