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srsLTE
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2202 Commits

Author SHA1 Message Date
Andre Puschmann d32b4d5529 fix benchmark_radio example 2020-03-31 12:32:52 +02:00
Andre Puschmann 62e4bd9469 log_ptr: fix issue if accessing log_ptr that was reset already 
during deinit of the UE/eNB it could happen that the log_ptr
was already set to null but the stack thread was still accessing
it through log_h->info()

i've moved the old macro into a new header and used as as much
as possible. there are still places in the code where similar
macros are used but we would need to change the variable name
to replace them
 2020-03-31 12:32:52 +02:00
Andre Puschmann ed646de7f1 soapy: fix segfault when launching and no device args where provided 2020-03-31 12:32:52 +02:00
Andre Puschmann c82e7d313a soapy: fix stream setup for new Soapy API 
this caused an issue when compiling with latest SoapySDR drivers
that changed API for setupStream
 2020-03-31 12:32:52 +02:00
Andre Puschmann 94c6034339 nas: rename start_attach_request to start_attach_proc 
this is to better differentiate from "send_attach_request" that
only packs and send the actual attach request message. The
entire attach procedure may include PLMN search, etc.
 2020-03-30 11:23:40 +02:00
Andre Puschmann 0e76b9ed15 nas: set NAS key set identifier to no key available when attaching with IMSI 2020-03-28 21:24:13 +01:00
Andre Puschmann 890f346808 pdcp: fixing LTE rx test 
the test was introducing two lost SN and the number of expected SDUs
wasn't changed. Changed now counters, etc to only drop one SN.
 2020-03-27 10:54:19 +01:00
Francisco Paisana 67f6eebf61 fix rlc stress test to reflect threading in stack 2020-03-26 20:11:35 +00:00
Francisco Paisana 575475962f the rlc um rx does not need a mutex bc it is always called in the stack thread 2020-03-26 20:11:35 +00:00
Ismael Gomez 8e07547909 Fix device_args in x300 when setting master_clock 2020-03-26 19:12:17 +01:00
Andre Puschmann 175f7fd587 pdcp: turn warning of PDCP duplicate into debug message 2020-03-26 14:21:14 +00:00
Andre Puschmann 5e9aa38551 pdcp: add test for reception of dublicate PDU 2020-03-26 14:21:14 +00:00
Xavier Arteaga cca3cccfbe Improved fading model generation 2020-03-26 08:23:07 +01:00
Xavier Arteaga a44a61d781 Fix HST channel emulator for keeping coherent phase between frames 2020-03-26 08:18:24 +01:00
Francisco Paisana 9f5c2cb92f fix net log setup 2020-03-25 20:22:04 +00:00
Francisco Paisana 1cbf7eac04 removed uneeded lock in rlc_am_lte 2020-03-25 19:18:00 +00:00
Francisco Paisana 42ed3a49eb fix 5g compilation error 2020-03-25 19:18:00 +00:00
Francisco Paisana 288e9e9db7 removed as many readlocks as possible from the rlc. Using now guards for locking as well. 2020-03-25 19:18:00 +00:00
Francisco Paisana 599588ff51 removed uneeded locks in the rlc, moved ue stack get_metrics to stack thread, solved the idle procedure double-locking 2020-03-25 19:18:00 +00:00
Ismael Gomez 95c6916987
Improve robustness in RF Overflow (#1124) 
* Use task id to track old background tasks in RA procedure

* Improve robustness against RF overflow in PHY

* Increase SNR out-of-sync threshold

* Do not change frequency if it's the same

* Increase sync priority

* Increase time to start receiving to reduce input buffer occupation

* Use scoped lock in sf_worker
 2020-03-25 16:56:32 +01:00
Francisco Paisana 8aa44928e9 fix 5g compilation errors 2020-03-25 15:50:30 +00:00
Francisco Paisana 344eaf49ec use logmap in the whole enb and ue 2020-03-25 15:50:30 +00:00
Francisco Paisana 8e837e173d printf has already a way to pad spaces. If we use it, we can avoid accidentally adding extra logs because we did srslte::logmap::get("MAC") instead of srslte::logmap::get("MAC ") 2020-03-24 22:36:27 +00:00
Francisco Paisana 99d9ecbf9e removed unecessary locks from rlc::write_pdu methods 2020-03-24 12:28:12 +00:00
Xavier Arteaga cd2f86687f Correction in AWGN generator 2020-03-24 12:16:28 +01:00
Xavier Arteaga ca9611654d Minor correction in AWGN channel test 2020-03-24 12:16:28 +01:00
Xavier Arteaga 8e891b7038 Added AWGN channel to SRSUE and SRSENB 2020-03-24 12:16:28 +01:00
Xavier Arteaga c107b04f5a Implemented high performance AWGN generator 2020-03-24 12:16:28 +01:00
Xavier Arteaga b5be0b94b8 Added SIMD i32 add and and functions 2020-03-24 12:16:28 +01:00
Xavier Arteaga 8bf7acdeaf Added vector malloc for i32 and u32 2020-03-24 12:16:28 +01:00
Francisco Paisana 9bde6d442c removed the uneeded locks from the pdcp 2020-03-23 19:58:18 +00:00
Francisco Paisana f3890b2908 use of mutexed cache to store the valid lcids that can be checked from gw thread 2020-03-23 19:58:18 +00:00
Francisco Paisana e91a7ea513 removed stack-mac interface dedicated methods. We use now the task dispatch methods instead 2020-03-22 11:50:58 +00:00
Francisco Paisana de03c96c3b mac::process_pdus now uses the stack task dispatch interface 2020-03-22 11:50:58 +00:00
Francisco Paisana de3c28e52d added task dispatch capabilities to stack interface 2020-03-22 11:50:58 +00:00
Francisco Paisana 46a1be3e76 updated mac-rlc interface to use unique_byte_buffer 2020-03-22 11:50:58 +00:00
Ismael Gomez 7d7ac01fb4 Recalibrate 75 PRB 2020-03-22 10:24:59 +01:00
Xavier Arteaga 2c93f6d20a Fix PUCCH DMRS correlation 2020-03-22 08:49:12 +01:00
Ismael Gomez 7c7c83b9ad Address comments 2020-03-22 08:48:40 +01:00
Ismael Gomez fd3d4a7874 Refactor thread_pool: use std::mutex and fix some hidden potential bugs 2020-03-22 08:48:40 +01:00
Francisco Paisana 82cb6baef0 now the whole ue and enb mac uses the logmap 2020-03-20 11:32:03 +00:00
Francisco Paisana 45bc123967 remove manual tti counters from the rrc 2020-03-19 21:52:53 +00:00
Francisco Paisana 770f04b92a the rrc now only works with the stack latest tti, instead of mac's tti 2020-03-19 16:47:55 +00:00
Francisco Paisana d3f49d0e3c changed interface sync-stack to allow tti jumps > 1 2020-03-19 16:47:55 +00:00
Francisco Paisana fb967d17a2 now we can disable tprofs individually 2020-03-19 10:59:37 +00:00
Francisco Paisana e73cbb09b0 created tprof statistic for sliding windows 2020-03-19 10:59:37 +00:00
Francisco Paisana 2601d106f5 fix license string 2020-03-19 10:59:37 +00:00
Francisco Paisana deb76d5dbd improved design to avoid data structures, and allow guarded start/stop even in lambdas 2020-03-19 10:59:37 +00:00
Francisco Paisana 8a54aef89d created a better/more composable design for time measures 2020-03-19 10:59:37 +00:00
Francisco Paisana 854211496b redesign of tprof for thread safety 2020-03-19 10:59:37 +00:00