625 Commits (60896e30b5c1962eec5e0c522ed929220e7b13e2)

Author SHA1 Message Date
Francisco 60896e30b5 implementation of time wheel-based timer handler, using a circular array and intrusive list 4 years ago
Xavier Arteaga 80f5c82b53 Fix formatter test 4 years ago
Andre Puschmann c9da21c9bb mac_nr: add error handling when unpacking SCH MAC PDU
* only handle PDU if unpacking was successfull
* add TC unpacking with malformed PDU
4 years ago
Xavier Arteaga 2e3c00aa97 NR PDSCH zeroes RE around the DC. Added delay and CFO emulation to phy_dl_nr_test 4 years ago
Francisco 21718af3b6 avoid allocating std::string to get lcid radio bearer name. Refactored the lte radio bearer enum type 4 years ago
Andre Puschmann 6dd8c21073 mac_sch_pdu_nr: add unpacking of TA CE in DL-SCH
also add basic test to verify correct unpacking
4 years ago
David Rupprecht 82c9636156 Refactor pdcp ctor seperate the configure function 4 years ago
David Rupprecht f9ea02b6bf Added functions for rrc reestablishing procedure if nr reconfig failes 4 years ago
Xavier Arteaga 58a9ef6e7f Minor NR PHY tweaks and aesthetic 4 years ago
Xavier Arteaga 49731ab5a1 Initial NR-DCI refactor
Added NR DCI 1_1 size

Several DCI NR fixes
4 years ago
Xavier Arteaga 1dcd75a6c7 Ignore CRC for RV!=0 in phy_dl_nr_test 4 years ago
Xavier Arteaga ecd2c1cdcc Improved LDPC decoded performance and other NR aesthetical changes 4 years ago
Francisco cdf72248f3 Reimplement batch-based background object/memory pool
Main changes:
- addition of pool utilities
- The node size/alignment and batch allocation threshold are now runtime arguments
- object pool and memory pool are not anymore based on the same class.
  The object pool cannot use intrusive free list because it would overwrite the object
  memory
4 years ago
Francisco 460d7a8f4f fix memory pool test - placed the pool state into a shared_ptr so that the callbacks still have a valid handle when the pool is destroyed 4 years ago
Francisco 9bec13731a adt unit test - fix memory pool test 4 years ago
Francisco ec3cd9ffea adt - added background object pool test, and fix existing bugs related to the creation of pools with objects that are too small to be used in free lists 4 years ago
Francisco d1c5b000dc adt - creation of pre-initialized object pool, that leverages the background memory pool allocator 4 years ago
Francisco a79ca92020 refactor type storage and pool tests 4 years ago
Francisco 2723993740 fix network utils test 4 years ago
Francisco c24e382c19 Refactor of socket manager class
- use of inheritance to simplify testing
- removal of global network manager
- pass of custon socket manager to s1ap and gtpu ctors
- overhauled the registration of socket fd,callback in socket manager
4 years ago
Francisco 4aac7ac238 use global rx multisocket handler, and remove stack-s1ap interface 4 years ago
Francisco bf96d897ee network utils refactor - renaming of socket handle to unique socket and cleanup of its methods 4 years ago
Francisco ced757a11b adt - add optional construct that closely emulates std::optional<T> 4 years ago
Francisco d04a19f8bc refactor - increase code reuse in adt files 4 years ago
Francisco eb38ff43ab fixed size buffer pool bugfix - deleted threads now return the cached memory blocks to the pool shared memory block container 4 years ago
Francisco be771e5c23 performance - use of new concurrent fixed size pool for byte_buffer pool 4 years ago
Francisco e1523692c2 implementation of concurrent fixed size pool that leverages thread local caches to avoid mutexing 4 years ago
faluco e2c7809abb - Introduce a new tracer scoped object that only records if the event duration exceeds the programmed threshold. 4 years ago
David Rupprecht 8c86d2084d Adding NR phy config RRC parsing
Added error handling

Reworked flattening error handling
4 years ago
Andre Puschmann 6eedd70275 rlc_stress_test: add RLC UM NR 12bit stresstest 4 years ago
Andre Puschmann f992350d2d rlc_um_nr_pdu_test: add testcases for 12bit SN length packing/unpacking 4 years ago
Xavier Arteaga 5bdf2c93b3 Initial NR PDSCH CSI-RS RE skip and other changes 4 years ago
Francisco 6d9709fe54 adt - make circular buffer work with types without default ctor 4 years ago
Francisco ef5329bec0 adt - extend circular map unit test to test the container with move-only types 4 years ago
faluco e8395c7474 - Implement a pool to store dyn arg store objects in srslog to avoid allocations when passing arguments to the backend.
- Use string views inside the log formatters to avoid allocations.
- Avoid a std::string when using fmt::vsprintf, instead favour fmt::vprintf.
4 years ago
Andre Puschmann 1a0891df51 all: check return value of make_byte_buffer() and handle them safely 4 years ago
Francisco b5692037a2 created macros for assertions and warnings. The assert macro prints the whole callstack on crash. The warning macro can just log a warning or call an assertion fail depending on the cmake flag STOP_ON_WARNING 4 years ago
Pedro Alvarez d91119baf6
RLC discard (#2515)
* Added ability to discard to dyn_block_queue

* Change way of keeping track of SDUs

* Check nullptr in poping callback. Starting to check for nullptr in RLC read_pdu.

* Adding RLC discard tests

* Clearing PDCP info when RLC discard happens

* Read SDUs until they are no longer nullptr

* Changed discard_if to use template argument
4 years ago
Francisco 0d5038dd34 fix wrong lib linking in cmaker 4 years ago
Francisco 88f5add1fb adt - fix circular map erase function and added extra asserts 4 years ago
Francisco 4869b14de3 application of new circular map to mac::ue_db 4 years ago
Francisco 98d0637ded adt addition - implemented reusable circular map 4 years ago
Codebot 4523ee6087 rename srsLTE to srsRAN 4 years ago
David Rupprecht ad3a3af490 Adding more info into pcap test 4 years ago
faluco 358c4de0bd Fix a valgrind issue in a unit test in log_channel_test where the buffer was not being null terminated. 4 years ago
Andre Puschmann 3e07767f28 rlc_stress_test: set maxRetx for AM to 32 by default
since the tests are random we sometimes hit the maxRetx threshold
with 8 retx allowed that made the unit test fail.

increase threshold to lower the likelihood for this to happen.
4 years ago
faluco e43f555fc0 - Provide a fast path for logging pre-formatted strings that are small and fit in 64 bytes without any allocations.
- Use this new feature in the tracer.
4 years ago
Pedro Alvarez f02694dd3e PDCP status report: Fix issue in keeping track of Rx'ed COUNTs after eNB reestablishment. Fixed issue in logic that limits the size of the rx_counts info vector. 4 years ago
Pedro Alvarez d2ef541957 Changed the structure to store rx_counts info to std::vector, to reduce
memory allocations.
Update the rx_count_info queue if the queue size is too large.
4 years ago
Pedro Alvarez 3f79cd6281 Changed generation of status report to use rx_counts instead of
undeliverd_sdus_queue. Added a queue to store information about
rx_counts received.
Added unit test for when the SNs wrap-around in status report genaration
4 years ago