44 Commits (4c59f52f9aacee3d39e7153c8d3689e787fcaf05)

Author SHA1 Message Date
Ismael Gomez 9690125882 Minor cleanup 7 years ago
Ismael Gomez 005fe87ae9 RLC reestablish to re-enable tx_enabled 7 years ago
Ismael Gomez 4762483396 Fix compilation warnings 7 years ago
Ismael Gomez efea8f4436 Set Dropped to debug level and reduce eNodeB RLC TX size 7 years ago
Ismael Gomez c64e26559e Dropped PDU log level to info 7 years ago
Ismael Gomez 589e569ce9
Changes on srsENB mutexing logic to fix general race condition and deadlock issues (#229)
* fixed some issues with the UL scheduling

* Hack to fix UL scheduler

* minor fix

* Cleaned up code and fixed issue with the update_allocation function

* fixed the console printing in the enb

* log/console fix

* fixed the log print

* added a normalization factor

* RLC: entity uses dynamic instances. Simplified stop/reset/reestablish procedure. Added non-blocking interface

* Limit decimals in metrics stdout

* Changed mutexes to rwlock in RLC/RRC/MAC/PDCP to fix race conditions when removing users

* Fix deadlock bug for MIMO

* Remove headers

* Fix missing unlock causing overflows

* Do not decrease CQI when PUCCH (this is a temporal fix, requires to reduce the maximum MCS)

* Fix mutex unlock in worker

* Configurable RLC tx buffer. Default to 512 for enodeb

* Check NULL SDU in write_sdu()

* Protect RLC objects and tx_queue from being destroyed while using it

* Remove superfluous code

* Disable SIB logging

* Fix block_queue for enb
7 years ago
Ismael Gomez d1fa61527f Fix reordering timer release screen print 7 years ago
Andre Puschmann 3eceeca72f set SDU pointer to null after UM reset 7 years ago
Andre Puschmann 61d525ea80 Merge branch 'next' into embms_merge_final 7 years ago
yagoda 65f2747a8e removing mch handler in rlc, fixing embms autostart 7 years ago
yagoda 0ae22e0822 fixing scheduling issues for mbms 7 years ago
Andre Puschmann 2fb0dc62a0 refactor config for multicast RLC bearers 7 years ago
yagoda e4c3f0bc30 adding mbms-gw and mch generation tables 7 years ago
yagoda 49c3578f64 introducing embms support in common upper layer functions 7 years ago
Andre Puschmann 541a045079 revert 0ac31cf4af
- but protect memcpy to detect misalignment when reassembling SDU
7 years ago
Ismael Gomez 0ac31cf4af Use memmove in reassemble_rx_sdu UM since overlapping memory sometimes 7 years ago
Andre Puschmann 7064d6a9ed increase tx_queue size for RLC UM to match the max SN if 5bits are used
- This prevents some of the tests from blocking if too many SDUs are pushed
  down.
7 years ago
Andre Puschmann fbc373e13c fix bug in RLC UM where lost start segments where not detected 7 years ago
Andre Puschmann 4ad02545b3 fix printing issue in UM 7 years ago
Andre Puschmann 938e56fa2c streamline log output in RLC AM/UM 7 years ago
Andre Puschmann 4575a9e610 add further checks for pool allocate return in srsENB and RLC UM/TM 7 years ago
Andre Puschmann 5cfffd11e1 Revert "only reset SDU buffer in RLC AM/UM"
This reverts commit 8d852ddfe5.

This commit was needed because the order in which objects
where destructed on UE exit was such that the byte_buffer was deleted
before RLC_AM dtor was called.
7 years ago
Andre Puschmann 8d852ddfe5 only reset SDU buffer in RLC AM/UM 7 years ago
Andre Puschmann 1be93d4682 add RLC UM destructor 7 years ago
Andre Puschmann 8e1aa0edd8 temporary mod to print RLC config in warning mode 7 years ago
Xavier Arteaga 99ef760b6f More Coverity fixes 7 years ago
Ismael Gomez 8418c74a2d Fixes RLC small grant issue in eNodeB and non-adaptive retx 7 years ago
Andre Puschmann 74138071db move radio bearer definition to RRC 7 years ago
Paul Sutton 84724d2ab1 NAS-plane encryption working (thanks to David Rupprecht) 7 years ago
Ismael Gomez d615dc9ec9 Added missing deallocation in RLC UM in case of too small pdu 7 years ago
Paul Sutton 49a105baed Fix for tests, minor fix for RLC UM 7 years ago
Ismael Gomez 494802ba9b Fixed bug in RLC UM when TX large number of segments in a PDU 7 years ago
Ismael Gomez c2c637e06a Fixed out-of-bounds checking in rlc_um resegmentation 7 years ago
Ismael Gomez f064b83183 Added buffer overflow check in RLC UM reassemble 7 years ago
Ismael Gomez 6556941e6d simplified MAC timers. Unified mac and upper timers in same background task 7 years ago
Ismael Gomez 5359c42b46 RLC UM release timer at stop() 7 years ago
Andre Puschmann 8030778809 fix PDCP initialization in eNB 8 years ago
Andre Puschmann 7ca0988ea3 refactor RLC to use RAT-agnostic config 8 years ago
Andre Puschmann 8dbabb2834 rework bearer/LCID handling
This is a larger patch that reworks the LCID handling throughout the
code.

- It first moves the RB/LCID mapping out of common.h into the RRC object
  because different RATs may have different mappings.
- It adds a interface to RRC that other objects like RLC/PDCP/etc. may
  use to get the bearer name of a specific LCID.
- The patch also introduces a PDCP config class.
8 years ago
Ismael Gomez d05b03e43a added buffer pool function call name debug feature 8 years ago
Ismael Gomez 8a367bf825 changed srsue namespace to srslte for all common objects 8 years ago
Ismael Gomez e75daee148 renamed include paths for common objects 8 years ago
Andre Puschmann c51c4d2a38 fix compile warnings 8 years ago
Andre Puschmann d079d25b2c rename srslte folder and src subfolder 8 years ago