Commit Graph

271 Commits

Author SHA1 Message Date
yagoda 408400bee6 adding fixes and tests for eMBMS 2019-07-21 22:27:17 +02:00
Francisco Paisana 424876c5e4 added DL TTI mask for MBMS 2019-07-21 22:27:17 +02:00
Xavier Arteaga 5e49aca835
Merge pull request #570 from softwareradiosystems/feature_256qam_fix
Resource allocation extended tables and PDSCH table 2 for 256QAM
2019-07-12 12:32:47 -04:00
Andre Puschmann 4e86b2f6b2 introduce layerd architecture we use for UE to eNB
- this allows flexible use of different PHYs and radios
- use common radio_multi (moved to lib)
2019-07-12 04:17:56 +02:00
Ismael Gomez d595c4d882 Fixes issue #545 and unlocking of tti_sync condvar before closing causing deadlock at stop 2019-07-11 14:55:35 +02:00
Andre Puschmann 5faa819dcd fixing uninitialized class members found by coverity 2019-07-08 11:12:46 +01:00
Andre Puschmann 92f0d58856 mac: move further init/config into ctor to allow early logging, etc. 2019-07-05 17:24:06 +02:00
Andre Puschmann 6a11030ae1 enb: fix race condition in workers overwriting the DL tx buffer
this adds a own tx buffer for each HARQ PID
2019-07-05 10:48:30 +02:00
Francisco Paisana 58e2e51044 removed rlc_interfaces. The rlc_cnfg types are now part of the rrc_interface_types. Removed implicit RB initialization in the RLC. 2019-07-05 10:44:15 +02:00
Francisco Paisana b936629221 removed rrc asn1 header from bcd_helpers, from rlc_interface, and rlc tests 2019-07-05 10:44:15 +02:00
Guillem Foreman 535325bc37 srsLTE: added resource allocation extended tables for 256QAM and integration with PDSCH test 2019-07-04 15:49:43 +02:00
Andre Puschmann 62a4fa1c93 fix various potential buffer overruns
this is based on suggested fixes by Dirk Grabinski and David who
have fuzzed various parts of srsLTE using afl
2019-07-04 14:43:59 +02:00
Francisco Paisana 34fde16b40 change scheduler mutex to std::mutex (#546)
* change scheduler mutex to std::mutex

* rename lck to lock
2019-07-01 11:38:37 +02:00
Pedro Alvarez 498f1b8e4b Small PDCP fixes:
- Moved most the initialization of the pdcp_entity to the header.
  - Initilize some variables in gtpu_ntoa.
  - Removed debug print.
  - Format eNB GTP-u debugging code.
2019-06-27 17:09:52 +02:00
Pedro Alvarez 5d8dcbe4cb Make sure that PDCP SN is initialized properly in the eNB. UE attaches again when using encription. 2019-06-27 17:09:52 +02:00
Pedro Alvarez b97d1191f4 Added more debug info at eNB GTP-U. Changed the pdcp_entity to follow the standard more strictly for RLC AM DRBs. 2019-06-27 17:09:52 +02:00
Pedro Alvarez 09144a2c5f Added check of IP version to the eNB GTP-u. Helpfull for debug. 2019-06-27 17:09:52 +02:00
Andre Puschmann 58763fb714 stack: move initialization of log object into ctor
this fixes the issue when the stack is torn down if, for example,
the radio couldn't be loaded correctly. it will hence call stop() on all stack
components which are not initialzized yet, and logging therefore doesn't work.
the log object is know during contruction time and therefore can be passed
in as soon as possible.
2019-06-27 14:51:33 +02:00
Andre Puschmann da35f41dd5 rework MAC logical channel prioritization 2019-06-26 17:57:25 +02:00
Andre Puschmann e0a28cf4c0 simplify PDCP init and also bypass it for SRB0 on eNB 2019-06-21 15:49:46 +02:00
Francisco Paisana 415d3418b6 reorganized enb to mirror ue director/class structure with a stack class 2019-06-07 15:41:56 +02:00