Commit Graph

4 Commits

Author SHA1 Message Date
Ismael Gomez 4e39982a19
Fix TSAN warnings in UE (#3021)
* Protect PHY SR signal management in a class

* Protect intra_freq_meas vector

* Protect cell and srate shared variables in thread-safe classes

* srsue,srsenb: include TSAN options header

* Protect ue_rnti_t and rnti scheduling windows behind thread-safe classes

* Protect access to state variable in sync_state

* Protect access to metrics configuration

* Protect access to is_pending_sr

* Protect access to UE prach worker

* Protect UE mux

* Avoid unlocking mutex twice

* Fix data races in RF/ZMQ

* Fix data races in intra_measure and PHY

* Fix minor data races in MAC

* Make TSAN default behaviour to not halt on error

* Fix blocking in intra cell measurement

* Address comments

Co-authored-by: Andre Puschmann <andre@softwareradiosystems.com>
2021-07-01 17:39:54 +02:00
Andre Puschmann b6f2c80f66 mac_common: add helper method to get total buffer state 2021-04-20 15:05:20 +02:00
Andre Puschmann db496df1e6 mac_nr: add support for periodic BSR reporting
building on the previous refactor this patch now adds support
for peridoic BSR reporting (using short BSR). It furthermore does
the following changes:

* add BSR packing
* add proc_bsr_nr unit test
* move mac_nr test code into test folder under src (needs to be done with other test code too)
2021-04-09 12:28:05 +02:00
Andre Puschmann d135ae4d29 proc_bsr: initial BSR procedure for NR
* refactor some common methods to mac_common.cc
* add common mux_base class
* move UL PDU generation to mux class
* add logical channel registration to MAC, MUX, BSR
* add initial proc BSR
* add basic MAC NR test
* rework MAC interfaces
2021-03-30 13:46:12 +02:00