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srsLTE
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1025 Commits

Author SHA1 Message Date
Xavier Arteaga f04cf2090a Integrates number of samples in radio buffer 
Fix minor issue

Radio: Fix minor bug and add unit test
 2020-06-16 11:00:51 +02:00
Xavier Arteaga de230826b9 Added string helper for removing spaces and parsing list 
Fix

Fix string parser
 2020-06-16 11:00:51 +02:00
Xavier Arteaga 89b24b54e5 Refactored radio class for acommodating multiple RF devices 2020-06-16 11:00:51 +02:00
Andre Puschmann e2146e90ad enb: remove usleep after sending RRC Connection Release to UE 
this cause a "dead-lock" with ZMQ because it made the stack
thread sleep for 50ms. With a sync-queue size of 1 (now the default
using ZMQ) the zmq-based radio to timeout. as a result
the rx/tx between UE and eNB stopped so the UE never reached
RRC Idle state.
 2020-06-14 21:44:16 +02:00
Francisco Paisana cd0202aeaf use alternative method for conres CE scheduling 2020-06-13 13:23:53 +01:00
Francisco Paisana df1f8836b1 fix issue #1418 by changing the ConRes CE scheduling mechanism 2020-06-13 13:23:53 +01:00
Andre Puschmann 06d31f46ba enb: set maximum allowed TTI difference between PHY and Stack TTI clocks for ZMQ 
this fixes the issue where PHY and MAC threads, and the processing
of events therein, are drifting apart too much.

This patch effectivly enforces a strong wait on the PHY if the
stack thread is too slow in processing its tasks.

For RF hardware the default is still 8192 TTIs, for ZMQ 1 TTI is used.
 2020-06-12 21:37:10 +02:00
Andre Puschmann a1d64c1efe enb: improve error message when RAR cannot be sent 2020-06-12 21:37:10 +02:00
Andre Puschmann 1f73e6ae69 multiqueue: add option to create queue with non-default capacity 
this allows to create a queue that has a non-default capacity
currently this is 8192, but the value might now be suitable in some
cases like for TTI sync events
 2020-06-12 21:37:10 +02:00
Francisco Paisana 3c2e3dbdbf added latest mac nr updates 2020-06-11 15:50:36 +01:00
Francisco Paisana 057980d1fb use common log helper macros 2020-06-11 15:50:36 +01:00
Francisco Paisana 27e5d98ef9 added vnf phy nr 2020-06-11 15:50:36 +01:00
Francisco Paisana 6509399ed3 fix for move-only events 2020-06-11 10:37:35 +01:00
Francisco Paisana 611a1c667f remove the requirement that pusch grant for uci data being a newtx 2020-06-10 22:22:41 +01:00
Francisco Paisana 1393bd11fa avoid using PUCCH for SCell DL allocations 2020-06-10 22:22:41 +01:00
Francisco Paisana 2f421d3e30 added cqi configuration in ca testing 2020-06-10 22:22:41 +01:00
Francisco Paisana d859c33035 added check for UCI collision during DL scheduling for CA 2020-06-10 22:22:41 +01:00
Francisco Paisana 53b85691b5 moved sf result to sched class. This way each carrier has a view to the results of the remaining carriers in the same subframe 2020-06-10 22:22:41 +01:00
Francisco Paisana 5d33acdb53 changed name of sched_ue_carrier class 2020-06-10 22:22:41 +01:00
Ismael Gomez 60b5fb9a74 Refactor variable name 2020-06-10 21:30:39 +02:00
Ismael Gomez edb1fcc892 srsENB: Apply new PUCCH configuration when setting dedicated config 2020-06-10 21:30:39 +02:00
Pedro Alvarez 9df40c3af0 Added debug GTPU print. 2020-06-10 15:08:32 +01:00
Pedro Alvarez 20c5ea7d17 Fix warning with GCC 10.1 with EEA/EIA prefrence list. 2020-06-10 15:08:32 +01:00
Andre Puschmann 8512c10286 create simple helper method to log command line arguments 2020-06-09 20:55:38 +02:00
Andre Puschmann db7478e9f0 enb: fix eNB shutdown if layers cant be initialized 
this fixed #1392 which ocurrured because we were going on with the eNB
init even if the radio failed to initialize
 2020-06-08 10:25:42 +02:00
Xavier Arteaga 039f2164a6 Initial Sounding Reference Signals implementation 2020-06-08 09:33:51 +02:00
Francisco Paisana 857c4de420 extended handover test to check for correct SR/CQI resource setup 2020-06-06 12:16:00 +01:00
Francisco Paisana 7ce23e0afb extend handover intraenb handover fsm to account for multiple C-RNTI CEs 2020-06-06 12:16:00 +01:00
Francisco Paisana 92c4b3f226 fix non-final sdap/mac/rlc dtor error 2020-06-05 15:10:11 +01:00
Francisco Paisana e4a91a207d remove unused variables 2020-06-05 15:10:11 +01:00
Francisco Paisana b843585abc add srsgnb stack class 2020-06-05 15:10:11 +01:00
Francisco Paisana f5174415f8 add srsenb::sdap class 2020-06-05 15:10:11 +01:00
Francisco Paisana b0717cd560 remove unecessary macros 2020-06-05 15:10:11 +01:00
Francisco Paisana cea2fe797d add rrc nr test 2020-06-05 15:10:11 +01:00
Francisco Paisana 613003ac53 add srsenb::rrc class 2020-06-05 15:10:11 +01:00
Francisco Paisana 0916e29de4 add srsenb::rlc_nr class 2020-06-05 15:10:11 +01:00
Francisco Paisana 9001117b2d add srsenb::pdcp_nr class 2020-06-05 15:10:11 +01:00
Xavier Arteaga 6398cd841d SRSENB: PHY reports MAC all UL grants 2020-06-05 10:47:34 +02:00
Xavier Arteaga fbce38dc27 SRSENB: PHY tries to remove always the RNTI in PHY-lib. No error messages prompted. 2020-06-03 19:19:33 +02:00
Francisco Paisana 6908e0fab1 disabled all UL in the MAC during handover, including scheduling requests 2020-06-03 11:28:44 +01:00
Pedro Alvarez 960c0e97cd Added handling of RRC re-establishment to srsENB. 
* Added the appropriate code for handling and sending the
   re-establishment procedure messages to rrc_ue.c/.h.
 * Triggered RRC reconfiguration after the reception of RRC
   re-establishment complete
 * Refreshed K_eNB at the reception of re-establishment
   request
 * Changed the mapping of TEIDs to RNTIs in the GTP-U layer,
   as the RNTI might change with reestablishment.
 2020-06-02 11:19:17 +01:00
Francisco Paisana 452c043370 created a global map of lcids to srbs/drbs for NR 2020-05-29 14:11:23 +01:00
Francisco Paisana 6a164e032d added srsue::rrc_nr 2020-05-29 14:11:23 +01:00
Xavier Arteaga 9f5aef30e6 SRSENB: fix DL ACK decoding 2020-05-28 10:29:51 +02:00
Francisco Paisana 43635c3fa1 added cqi cfg to handover command 2020-05-26 14:46:41 +01:00
Francisco Paisana 026628a84f use of reestablishment method to reset the RLC bearers during handover 2020-05-26 14:46:41 +01:00
Ismael Gomez 6a19a19f00 Fix memory fault during exiting and waiting for worker 2020-05-26 14:55:37 +02:00
Francisco Paisana 9a0ea6e08c use log_helper for log macros 2020-05-26 10:02:08 +01:00
Francisco Paisana edba7f57e4 corrected mac_nr_pdu includes 2020-05-26 10:02:08 +01:00
Francisco Paisana 0b701022a3 added ue nr mac 2020-05-26 10:02:08 +01:00