- reusing old TDA whenever possible helps allocate DL retransmission when TDA chnges
- e.g. nrOfSymbols of new TDA > nrOfSymbols old TDA (leading to TBS size mismatching and allocation failure)
- This bugifx improves DL throughput stability in a multi-UE operation
Some problems when we release the device:
- Calling the destructors is wrong, we should set the pointers to NULL.
These are shared pointers, this is C++.
- We have to stop rx by doing a STREAM_MODE_STOP_CONTINUOUS.
- The end-of-burst for tx has been simplified.
This problem when we acquire the device:
- Calling get_rx_stream() many times seems to be problematic.
We now should have a better behavior with UHD 4.2 and N310. (Hopefully with
others too.) No crash seen so far.
Many useless dependencies have been removed or moved to the additional tools list of packages.
Xforms and ue-ip module must now be built explicitly
Removed support for Ubuntu 16. Addedd support for Debian 11 and Fedora 37
Squashed commits:
removed all unused dependencies
Applied patch from Robert + cleanup in the dependencies
Applied patch from Robert + cleanup in the dependencies
Moved xforms to optional packages, minor fixes
remvoed ue_ip module from ue build
fixes in the build script
styling fixes
Make RHEL8 ran-base build
- Use EPEL 8
- Inside container there is no sudo, so remove superfluous -H
- Install python3-mako
Working build on fedora 36
Make build by install xxd
Drop Ubuntu 16 support
add pip3 again
Correct software
Drop useless software, maybe drop python too
Fix: comment mistaken for package
Remove Netinterfaces from optional packages (Ubuntu)
Don't link xforms into 4G simulators: not needed
Install xmlstarlet, required for physims
Support for fedora 37
Remove irrelevant svn executable from physims
Option to compile UE ip kernel module
Install only relevant boost libs
Removed --skip-broken
Remove unnecessary vconfig,numpy,scipy dependencies
Remove packages that have been installed (pkg-config), python, awk
Remove unnecessary ntpsec package
addedd support for debian 11
styiling fixes
integration_2023_w05
See merge request oai/openairinterface5g!1936
* !1897 NR improvements for scheduling with DCI 1_0
* !1899 Fix buffer overflow and memory alignment at the UE
* !1916 Remove legacy 4G RLC
* !1920 bugfix: fix sdap
* !1923 fix(ci): fixes to run on caracal after RHEL9 migration
* !1931 set max UEs to be scheduled by MAC
* !1573 FAPI: correct port numbers, clean up some comments
* !1765 Improve USRP GPIO handling
* !1868 Change the nFAPI command line parameter of nr-softmodem (--nfapi) to expect string values instead of integer values
* !1930 improving MIMO section on runmodem file
* !1934 Make rftest compile
- previously, used magic numbers to designate nFAPI mode
- now, use string values (MONOLITHIC, PNF, VNF, ...)
- Remove printing of the nfapi mode to the console, as it's value is clear from the command-line argument
- Update usages of the --nfapi command-line parameter in scripts and documentation to reflect the change to string values
Robert Schmidt