Tags

Integration: 2024.w04

* !2522 Integration of O-RAN 7.2 FH using OSC xRAN library
* !2416 fix-ue-scheduler-multi-thread-storage-list-mutex-protection
* !2488 LDPC T2 card encoding: rate matching and interleaving on the T2 card
* !2497 Read NoS1 bearer configuration from gNB-generated file
* !2518 Extension of E1AP procedures
* !2533 This limits PUCCH payload to 11 bits, 7 CSI + 3 ACKNACK + 1 SR maximum.
* !2526 prepare MSG3 in advance at RRC UE
* !2451 MAC procedures to handle DLSCH allocation type 0
* !2525 NR UE fix for function to find PUCCH resource set
* !2536 Improve Precoding Matrix computation taking in consideration the DCI format
* some documentation+config file updates for 7.2
* !2501 Improvements for NR implementation of timers
* !2531 Fix unit test build and build unit tests in CI

Integration branch 2024.w03

* !2519 fix(build): migrating rocky dockerfiles to Rocky-linux-9 to ease maintenance
* !2508 NR UE PDCP RLC indexing
* !2511 chore(ci): updating 5G RF / L2 simulator scenarios to release v2.0
* !2486 E2 agent: Use FlexRIC release v2 and add to CU-UP
* !2453 Liteon DU integration
* !2516 remove ASAN_OPTIONS: detect_leaks=0 from SA rfsim CI tests
* !2199 NR precoding matrix generation at MAC

Integration 2024 week 2

* !2506 NR UE MAC config fixes
* !2478 Moving computation of base graph for LDPC at MAC in the UE
* !2481 fix UE RX/TX thread several bugs in synchronisation of events, add LOG_E and...
* !2494 Fix for building rach occasions in case of multiple BWPs
* !2498 Fix security header type for PDU session establishment, and update sqn, counters
* !2509 Fixed typos in init_ru
* !2512 Null pointer in nr generate msg3 retransmission
* !2505 USRP doc: Include b205-mini, improve markup

Integration branch 2024.w01

* !2482 Trigger UL Failure if Ack of Msg4 not received and implement RA Contention Resolution timer in gNB
* !2484 function to harmonize handling of NAS registraction accept
* !2487 Rework PUCCH codec with c16_t type and functions to make readable code
* !2491 improvements for NR UE detaching
* !2499 Update L1sim and RFsim documentation
* !2500 Fix FAPI CoreSetType enumeration options after the fix on the description made by SCF
* !2489 NR UE improvements RRCSetup

Integration 2023.w51

* !2221 NR UE going to IDLE state
* !2464 move common .h file in common directory, remove mem_block_t
* !2479 CI: test with 2 UL layers in AW2S pipeline
* !2468 LDPC T2 card: fix and doc update
* !2480 Enabling multi-ue support in the open-source L2 proxy
* !2476 Fixes for multi-DU/CU-UP and CI test

Integration 2023 week 50

* !2460 bugfix: initialize TX and RX antennas separately
* !2471 fix a useless computation done in case we activate LOG_D
* !2417 PDSCH precoding optimization
* !2436 Fix the DoS vulnerability in RA procedure
* !2472 (ci): adding new packages in cuup dockerfiles
* !2463 NR UE RRC MAC configuration improvements
* !2475 Fix gNB RA procedures when Msg4 Ack not received

Integration 2023 week 49

* !2264 Improvements in f1ap for qos
* !2377 Store allowed NSSAIs from NAS message
* !2462 Hotfix: swap UIDs after RRCReestablishment
* !2449 Improve performance of polar initialization
* !2469 handling configuration of MAC-CellGroupConfig at UE
* !2395 `nr_generate_pdsch()` clean up and little performance improves
* !2461 CI: add FDD test to SA B200 pipeline
* !2424 Improvements in SDAP RRC management

Integration 2023 week 48

* !2419 chore(ci): running 5G RF simulator scenarios with address sanitizer
* !2455 Remove mac_LogicalChannelConfig from RLC (handled at MAC)
* !2456 Setting uniform periodicity for CSI-RS and measurement report
* !2429 LDPC encoding/decoding offload to the T2 card
* !2447 E2 agent: build in CI, fix slice support, add gNB-DU and gNB-CU-UP IDs
* !2452 Include sample advance option in UE tutorial
* !2430 bugfix: nr-ue: set first_tx=1 at first transmission of a harq process
* !2457 Fix scaling for FR2

Integration 2023 week 47

* !2440 hotfix: set PDCP t-reordering to 100ms
* !2439 rfsimulator: ignore PIPE signal
* !2441 minor: documentation: advertise correct default value for --ssb
* !2446 chore(ci): displaying the ASN1C commit
* !2443 CI documentation: updates and how to reproduce
* !2355 NR UE improve handling of MSG4 feedback in default PUCCH
* !2408 NR UE MAC config improvements
* !2431 T: isolate generated .h files when using make
* !2442 nr pdcp: rework reestablishment
* !2448 lte: switch to RRC release 16.13.0
* !2088 Implementation of logical channel prioritization at UE
* correctly read timing advance option `-A` in gNB
* set sample advance for OAIUE test to make it more stable
* set gain for OAIUE test to make it more stable
* !2445 Correctly allocate SCC n_TimingAdvanceOffset
* !2454 bugfix: fix NSA CI test

Integration branch 2023 week 45

* !2404 NR UE MCS for retransmission v2
* !2420 Scan build: Argument with 'nonnull' attribute passed null
* !2422 Fix AssertFatal when using NR band n1
* !2418 NR UE resynchronization fix
* !2376 Save NSSAI params of PDU session coming from AMF
* add `build_oai` option for thread sanitizer
* update 60 MHz 2x2 phytest-timing threshold
* !2423 Free F1 UE data struct only on UE release
* !2428 Prevent CU-UP UE ID management if integrated CU
* !2390 NR PTRS improvements
* !2291 Pass config object instead of using implicit global
* !2421 Change UL_TTI.request PRACH PDU beamforming pack/unpack handling
* !2406 CI:AW2S - test with 10 AmariUEs
* !2401 ue-rrc-coarse-cleaning
* !2366 Remove F1 BWP switching logic
* !2426 F1: support multiple DUs per CU
* !2432 Remove cblas dependency for 5G targets

Integration 2023 week 43

* !2407 hotfix: UE DCI format 11: only 1 dl_config instead of 2
* !2372 chore(ci): testing up to 10 UEs in 5G RF simulation
* !2396 Add optimized function to count the number of bits set in uint64_t variable
* !2383 E1: implement release bearer, handle multiple CU-UPs
* !2413 Assigned value is garbage or undefined reported by scan-build
* !2387 Small fixes for UE stability and introduction of ITTI "no-thread" mode
* !2410 Fix CellGroupConfig-related memory problems
* !2414 fix doxygen

Integration 2023 week 42

* !2368 NR UE SRB0
* !2399 build_oai: Auto-detect if terminal supports colors
* !2398 Correctly load channel models
* !2365 Change PDU_Length and tlv length calculation to be inline with SCF 222.10.02
* !2402 chore(ci): enabling the ARM cross-compilation pipeline
* !2397 fix(ci): improve for parallelism issue in Groovy
* !2405 Clean IDE files and remove old documentation

Integration 2023 week 41

* !2389 (merged) Remove global variable rx_spatial_power
* !2364 (merged) NR UE PUCCH2 sanitize errors
* !2352 (merged) Break DCI processing function into smaller pieces
* !2391 (merged) Remove calloc from L1 at CSIRS_PDU conversion function
* !2393 (merged) Fix UE assertion due to PUCCH resource lookup all BWPs
* !2307 (merged) Improve documentation for L2sim Readme
* !2310 (merged) doc(websvr): how to install properly the dependencies

Integration 2023 week 40

* !2345 fix bug for IE cause in pdu session accept
* !2361 Fix Msg3 MAC CE C-RNTI
* !2371 fix(ci): printing the warning and error lines for CI purposes
* !2374 Fix SSB ARFCN: wrong ARFCNs in FDD
* !2379 fix the selection of DCI candidates at UE
* !2369 Add bwp_size and bwp_start fields to CSI_RS PDU struct at NR UE
* !2349 E2AP Version 1,2,3 and KPM version 2, 3
* !2375 increase the max fd of rfsim, that have been shorten to tightly for cpu saving
* !2367 chore(ci): improve GitLab <-> Jenkins contributor experience
* !2378 F1AP: correct message handling
* !2370 NR PDCP RB suspend
* !2107 Compute RI based on SRS up to 4
* !2339 PUCCH power computation
* !2382 Remove dead code in NR UE
* !2229 PUSCH LLR 128/256 SIMDe routines for ARM/x86

Integration 2023 week 39

* !2142 Fix packing/unpacking procedures for P7 messages
* !2253 Parallelize the Compensation, LLR, layer de-mapping, and unscrambling with symbol
* !2319 Fix NR UE init RA
* !2343 Reverse bits in UCI message when using polar encoding/decoding
* !2348 Resolve "SIGSEGV in nr-softmodem @ 100MHz on USRP"
* fix phytest-timing thresholds after merge of !2253
* !2320 Reduce ITTI log message volume when queues full
* !2360 nr rlc: minor: fix tests
* !2359 nr rlc am: bugfix: correct usage of tx_next
* !2356 Const return values
* !2357 Fix compile error when --build-e2 option included
* !2340 Resolve "gNB build on ubuntu 22.04 fails with dpkg error"
* !2362 Implement F1 bearer release and add telnet module
* !2324 Refactor gNB ULSCH decoding
* fix for SSB ARFCN in RRC MeasConfig

Integration 2023 week 38

* !2296 rfsimulator optimization
* !2344 NR UE DCI config small fixes
* !2342 Fix for PBCH decoding
* !2347 Handle NAS registration accept inside NAS downlink
* !2350 Tutorials: upgrade UHD version to 4.5.0.0
* !2351 NR UE HARQ fix
* !2304 Use F1 internally: F1 Setup
* !2306 nr_ulsim and nr_dlsim logging and help modifications
* !2305 NR UE RRC bearers management
* !2353 Fix documentation references to "telnetsrv"

Integration_2023_w37:

* !1909 Rework for aarch64 support after SIMDe integration
* !1995 Fix packing/unpacking for nFAPI P5 messages
* !2228 TDLA, TDLB and TDLC channel models in DLSIM
* !2327 Bugfixes and some rewrite for nr rlc am control PDU reception
* !2331 NR UE HARQ improvements to handle more than 4 per PUCCH
* !2286 Service Models integration - KPM v03.00, GTP, MAC, RLC and PDCP
* !2336 fix(ci): HTML reporting for Ubuntu build fix
* !2338 nr-softmodem: fixed invalid length calculation, leading to segfault
* !2326 Tutorials: Update NR SA Tutorials to be compliant with OAI CN5G pre-2.0 release
* !2334 NR UE DL channel estimation fix
* !2325 Compute ULSCH TB CRC

Integration branch 2023 week 36

* !2185 DL delay compensation
* !2255 Add condition to call or not the function nr_mac_prepare_ra_ue()
* !2301 NR UE handling MCS for retransmissions
* !2308 Heap Allocation issue: Removed Dynamic allocation
* !2317 bugfix: don't force an UE to support en-dc, respect its capabilities
* !2318 Set security for all active SRBs after NR_RRCReestablishment
* !2321 Use appropriate CMake flags to link to UHD
* !2332 T tracer: add a trace for NR SIB1
* !2322 Remove small races in ue
* !2323 NR UE fix DCI candidates
* !2328 Add SRB1 and SRB2 received bytes to statistics

Integration branch 2023.w34

* !2283 going back to sync mode when cell is barred in MIB
* !2290 fix gtp delete. we should not delete all bearer in case of dedicaded bearer release
* !2299 fix-mem-overflow_64qam
* !2288 NR UE avoid crashes upon renewal of SIB1
* !2279 web server enhancement and doc link fix
* !2302 Tutorials: update links for Open Cells SIM Card programming tool and Ubuntu 22.04 LTS
* !2303 NR gNB limit on PUCCH bits to be scheduled
* !2207 Use F1 internally: UE Context Modification Required
* !2315 Fix LCID to RB association, allow more than 8 LCIDs in the UE

Integration branch 2023 week 33

* !2247 Fix cppcheck warnings related to nullPointerArithmeticRedundantCheck
* !2250 Fix cppcheck warnings related to negativeIndex
* !2281 avoid NR UE stalling if SIB not decoded
* !2273 NR_UE: fix limited UL data throughput in do-ra mode
* !2295 hack: see Bye. message when quitting gnb running with aw2s
* !2298 mapping LCID to RBID to index RLC entities
* !2267 Make read-only global variables const, additional fixes
* !2297 nr rlc: change retx logic
* !2230 Readme correction
* Lower scheduler PF averaging constant