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srsLTE
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296 Commits

Author SHA1 Message Date
Pedro Alvarez aecfb151ce Apply clang-format to the lib in preperation for PR. 2020-02-20 20:53:27 +01:00
Pedro Alvarez 940626108b Fix PDCP DRB test. Enabled encryption on PDCP LTE tests. Tests passing now. 2020-02-20 20:53:27 +01:00
Pedro Alvarez d98b888ca4 Separating PDCP read_header function from discard_header_function. Starting to add DRB unit test. 2020-02-20 20:53:27 +01:00
Pedro Alvarez dbb5c6c06c Adding PDCP LTE SRB1 test. Test failing for now. 2020-02-20 20:53:27 +01:00
Pedro Alvarez 284a0f7b4e Starting to add PDCP LTE unit tests. Test failing for now. 2020-02-20 20:53:27 +01:00
Pedro Alvarez b841859220 Moved pdcp test functionality to a common header. Fixed linking issue in 5GNR PDCP 2020-02-20 20:53:27 +01:00
Ismael Gomez 52716f8716 Process HO complete in the background to avoid heap-after-use bug when PHY measurements are reported during a HO 
rrc_meas refactor. Need to split commit

Fix typo

Temporal commit

Apply rx_gain_offset to neighbour cell measurements

srsLTE: modify TESTASSERT Macro to follow codeline

SRSUE: prevent RRC from having serving cell in neighbour list

SRSUE: DL HARQ does not need Time Aligment Timer. UL is disabled using PUCCH resources release

SRSUE: extend intra-frequency to CA SCell

SRSUE: fix confusing/ambiguous code in the RRC measurements and fix concurrency issue

SRSUE: remove RRC measurement report triggers when measurements are modified or HO succesful

SRSUE: fix compilation issues and Reest SIB indexes

Fixes sync using incorrect cell configuration when search cell does not find a correct cell

Small refactor to remove measurement report triggers always after removing measurement

SRSUE: Removed SIC PSS from UE

SRSUE: fix inter-frequency reestablishment and added more traces

SRSUE: Fix compilation issue
 2020-02-03 12:51:46 +01:00
Xavier Arteaga d3537fc340 srsLTE: expanded RLC stress test with the addition of multiple PDU per TTI in reverse order 2020-01-24 10:36:41 +01:00
Andre Puschmann 476f970ee1 replace FIXME with TODO 2019-12-18 11:25:56 +01:00
Pedro Alvarez c5979f59eb Clang format UE, eNB and lib (#850) 
* Clang-formated UE, eNB and lib.
* Fixed compiling errors from clang-format.
* Fix linking issues introduced by clang-format
* Fix poor formating in initializing arrays of arrays.
* Fix mistake in conflict resolution on rm_turbo.c
* Re-apply clang format to gtpc_ies.h
 2019-12-16 16:04:22 +01:00
Andre Puschmann 7885b5b9ee add CMake flag to enable 5G-NR components 2019-12-11 17:50:11 +01:00
Andre Puschmann e53910010e fix missing byte_buffer cleanup 2019-12-10 16:53:44 +01:00
Pedro Alvarez 41e911fd76 Replaced PRIu32 for %u in pdcp_nr_entity 2019-12-04 18:21:14 +01:00
Pedro Alvarez e1cdd51eba Clang-formated before pull request 2019-12-04 18:21:14 +01:00
Pedro Alvarez 61958af70b Timer removes itself from the map upon expiration 2019-12-04 18:21:14 +01:00
Pedro Alvarez 47a918d680 Split PDCP NR tests into multiple files 2019-12-04 18:21:14 +01:00
Pedro Alvarez c30eb2c166 Starting to add test for when the RLC notifies the PDCP of tx and disarms the discardTimer. 2019-12-04 18:21:14 +01:00
Pedro Alvarez 972d44be23 Remove printfs in test. PDCP seems to be notifing correctly the RLC when discard happens. 2019-12-04 18:21:14 +01:00
Pedro Alvarez 8810f35498 Adding test of SDU discard timout to PDCP NR tests. 2019-12-04 18:21:14 +01:00
Pedro Alvarez ea0fb00b22 Added test for PDCP SDU discard. 2019-12-04 18:21:14 +01:00
Pedro Alvarez e68956bcf6 Adding discard timer timeout to PDCP config. 2019-12-04 18:21:14 +01:00
Pedro Alvarez 2e7ddef038 Continue to add discard_sdu to RLC interfaces. 2019-12-04 18:21:14 +01:00
Andre Puschmann 9493e7492c add initial RLC AM NR status PDU packing code including tests 2019-11-26 16:52:14 +01:00
Andre Puschmann cea212b9f9 add RLC AM NR PDU packing/unpacking test 2019-11-26 16:52:14 +01:00
Pedro Alvarez 15613465cf Moving some initialization from init function to constructor in the PDCP entities. 2019-11-21 13:18:30 +01:00
Andre Puschmann b20f7ba541 refactor RLC UM and add NR receiver 2019-11-16 14:35:16 +01:00
Andre Puschmann 03bd63d9ab rename RLC AM class to RLC AM LTE 2019-11-15 16:02:37 +01:00
Andre Puschmann 2d126371f6 adopt PDCP NR to use new timer class 2019-11-07 14:12:08 +01:00
Pedro Alvarez 9998b3e857 Small white space fix and clang-format on pdcp_nr_test.h 2019-11-07 14:12:08 +01:00
Pedro Alvarez 900d535baa Added test for reception of duplicated packets 2019-11-07 14:12:08 +01:00
Pedro Alvarez 347e10d967 Adding test for reception of duplicate packets. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 3614c1004e Fixed issue in test with out-of-order packets. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 7542e5a936 Continue to change PDCP test to support timeouts. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 6265325e20 Starting to change test to also run the clock. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 8511fca940 Clang-formated to prepare for PR 2019-11-07 14:12:08 +01:00
Pedro Alvarez d3a07fdd38 Added check for overflow at RX. Adding more tests. 2019-11-07 14:12:08 +01:00
Pedro Alvarez eb1470621a Added function to generate vector of PDUs 2019-11-07 14:12:08 +01:00
Pedro Alvarez ed24544a63 Added debug print for out of order, wraparound and duplicate RX PDUs. Adding a helper function to help generate a vector of test PDUs 2019-11-07 14:12:08 +01:00
Pedro Alvarez a191eb6606 Fixed up some PDCP tx tests. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 2752e3cff5 Starting to stop tx'ing packets if TX_NEXT overflows. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 62230c6ab9 Starting to have overflow protection in PDCP NR tx 2019-11-07 14:12:08 +01:00
Pedro Alvarez f872c1b55a Added test for PDCP COUNT wraparound. (Needs to be changed, COUNT wraparound is not allowed.) 2019-11-07 14:12:08 +01:00
Pedro Alvarez f29dd3c5de Added test for reordering at COUNT wraparound. Failing at the moment (as expected). 2019-11-07 14:12:08 +01:00
Pedro Alvarez 1d56fa6308 Improved speed of tests for COUNT wraparound, by setting the PDCP initial state. 2019-11-07 14:12:08 +01:00
Pedro Alvarez ffc26a702d Changed the name of more PDUs 2019-11-07 14:12:08 +01:00
Pedro Alvarez cb0466bce7 Starting to change the expected pdus name. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 49e0e3a24a Added helper function to generate expected PDUs 2019-11-07 14:12:08 +01:00
Pedro Alvarez 39943367ab Starting to add the ability to tweak the initial state of the PDCP NR state, so that the tests of counter wraparound don't take hours. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 517ce8a220 Added test to test out of order COUNT wraparoung. Added setters to help with the testers. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 727436ec0b Added helper function to compare two packets. Making generic function to test out of order packets. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 43c68fe78b Sarting to add test for out of order wrap-around. 2019-11-07 14:12:08 +01:00
Pedro Alvarez ceea761ca4 Added append_bytes method to byte_buffer_t class. Continue to reduce boilerplate. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 59bc2baf3f Continue to reduce boiler plate 2019-11-07 14:12:08 +01:00
Pedro Alvarez df7a020e5f removing some boiler plate 2019-11-07 14:12:08 +01:00
Pedro Alvarez 977238a79c Added pdcp_nr_test.h to reduce boiler code in the pdcp_nr_test.cc 2019-11-07 14:12:08 +01:00
Pedro Alvarez 837ca9e07e Changed name of helper class 2019-11-07 14:12:08 +01:00
Pedro Alvarez be090768c9 Making helper class to reduce boilerplate in PDCP NR tests. 2019-11-07 14:12:08 +01:00
Pedro Alvarez b7fdcaabc5 Starting to add reordering timers at PDCP NR entity. Timeout seems to be triggered correctly and pass the SDUs to the upper layers when it expires. First tests passing. 2019-11-07 14:12:08 +01:00
Pedro Alvarez 45d298507b Starting to move pdcp configs to rrc_interface_types. Starting to add test for reorder timeout. 2019-11-07 14:12:08 +01:00
Pedro Alvarez f06e1af4e0 Added test for receiving out of order NR PDCP packets 2019-11-07 14:12:08 +01:00
Pedro Alvarez ff15ed5018 Starting to add timers to the NR PDCP. 2019-11-07 14:12:08 +01:00
Francisco Paisana d2c56caf7e applied new timer class to the whole code base 2019-10-23 19:33:25 +01:00
Andre Puschmann f07a9277a0 fix RLC AM issue where an invalid status PDU was generated 
happens when very small grant is provided and the status
PDU generation fails because of a too small grant

add extra check to prevent that ACK_SN is also in NACKS list
 2019-10-04 16:29:03 +02:00
Andre Puschmann c99d5077c8 add RLC UM NR transmitter 2019-09-20 16:33:25 +02:00
Francisco Paisana 67d6a25194 Moving mac timers to stack timers (#638) 
* first step towards moving MAC timers to stack. Mac is still using its own timers. srslte::timers class can be restructured.

* moved timers out of the UE MAC
 2019-09-04 15:28:09 +02:00
Andre Puschmann e42449532b fix wrong namespace definition in various places 2019-08-07 15:32:49 +02:00
Pedro Alvarez 6efa944b5e Removed srslte prefix from pdcp_config_t 2019-07-30 15:01:50 +02:00
Pedro Alvarez 8c10eabf23 Changed PDCP LTE to use unique_lock. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 494be243c0 Changed security direction to use an enum. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 491695ab77 Clang-formated PDCP NR PR. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 38bbc55631 Added tests for PDCP NR Rx with SN Len = 18. In-sequence reception seems to work. 2019-07-30 15:01:50 +02:00
Pedro Alvarez d4aeb12db8 Adding more TX tests to PDCP NR entity. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 39e3800781 Fixed header packing for SN length 18 for PDCP NR. First TX test is passing. 2019-07-30 15:01:50 +02:00
Pedro Alvarez d399c65082 Starting to add PDCP SN len 18 unit tests. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 7a69e8ba64 Removed comment. 2019-07-30 15:01:50 +02:00
Pedro Alvarez adfe9f950e Fixed issue in computing the SN. Added test for packets received in sequence for PDCP NR. Test is passing now. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 2104e6bbcf Added test for more TX packets in PDCP NR. Tests passing for TX_NEXT = 0, 2048 and 4096 2019-07-30 15:01:50 +02:00
Pedro Alvarez ecd164ed65 Starting to add more tx tests to PDCP NR tests. 2019-07-30 15:01:50 +02:00
Pedro Alvarez af2b593b8c Added check for integrity in test. First Rx PDCP NR test passing. 2019-07-30 15:01:50 +02:00
Pedro Alvarez d3b6828082 Changed PDCP configuration to explicitly have tx and rx direction. Decrypt on PDCP NR seems fine. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 7e6725f0a2 Fixing up PDCP NR tx test. Starting to add rx test. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 378c8d247e Starting to add the mechanisms to store the last PDU in the PDCP tests. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 73e30743d1 Added enum to PDCP config to replace two bools. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 457f35699d Reverted back to a single config structure between PDCP NR and PDCP LTE. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 810cacdc02 Adding write_data_header and append_mac helper functions to PDCP NR entity. 2019-07-30 15:01:50 +02:00
Pedro Alvarez d1ac121100 Writting PDU into PDCP in tx test. 2019-07-30 15:01:50 +02:00
Pedro Alvarez c9e99443d8 Adding PDCP NR Tx test. 2019-07-30 15:01:50 +02:00
Pedro Alvarez 4bb99464ed Starting to add PDCP NR tests. 2019-07-30 15:01:50 +02:00
Andre Puschmann 2ae35e4ce0 make sure status PDU doens't exceed grant size 2019-07-14 07:29:10 +02:00
Ismael Gomez 8c41625599 Add RLC suspend and resume 2019-07-12 13:08:42 +02:00
Andre Puschmann db196cc052 add RLC AM test for status PDU generation with small and big MAC grants 2019-07-12 13:06:39 +02:00
Andre Puschmann 9f3a947c02 modify RLC AM retx test to provide exactly a MAC opportunity of the size 
that is reported as buffer state
 2019-07-12 13:06:39 +02:00
Francisco Paisana 92b4b168fe added default rlc um and am in the interface as factories 2019-07-05 10:44:15 +02:00
Francisco Paisana b903c1a52c made default init for rlc um test 2019-07-05 10:44:15 +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 c5509caece added extra operators and remove rrc_asn1 in some cmake targets 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
Andre Puschmann 701db61fde rlc: extend stress tester to simulate MAC PDU corruption 2019-07-04 14:43:20 +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 b32254c5e2 use lock_guard for GW 2019-06-12 20:44:23 +02:00
Andre Puschmann 89416a67c7 increase timeout for rlc stress tests 
for valgrind where we sometimes hit the default timeout of 1500s
 2019-06-12 20:44:23 +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
Andre Puschmann e8d6236975 remove init for all RLC TM/UM/AM 
- all RLC entities are now initialized during contruction
- there is no need to check for, e.g., existance of timers, during
  runtime
- there is also no need to call re-init during resume
- timers are freed in dtor
 2019-06-06 14:34:25 +02:00
Ismael Gomez ade720e032 Add RLC resume procedure 2019-06-06 14:34:25 +02:00
Andre Puschmann e47010130f extend thread class to set unique thread name in ctor 
this will also extend all classes that use srslte::thread
to specify the name of the thread in the ctor as well
as to set the name of the worker threads in the thread pool
the thread name will be displayed in gdb.
 2019-06-03 15:03:20 +02:00
Francisco Paisana 0e3baa0f2f Renamed the reset() method of byte_buffer_t to clear() 2019-05-16 12:35:01 +02:00
Francisco Paisana 3bedc93ba5 added _t to unique_byte_buffer type 2019-05-16 12:35:01 +02:00
Francisco Paisana f469e2178b replaced byte_buffer_t allocated by the buffer pool for unique_byte_buffer which is safer and easier to use 2019-05-16 12:35:01 +02:00
Francisco Paisana 7be183c223 rework scheduler 2019-05-14 22:34:50 +02:00
Andre Puschmann 723cd71a3a remove usage of <assert> in rlc_um_test 2019-05-03 10:58:05 +02:00
Andre Puschmann 46cc5a1985 use buffer pool in rlc_um_test 2019-05-03 10:52:16 +02:00
Pedro Alvarez f2530eb57b Fix rlc_am_data_test to avoid compiler warning from memset 2019-05-02 11:41:59 +02:00
Pedro Alvarez 3a502ccd13 Removed memset from rlc_status_pdu in test, to avoid compiler warnings. 2019-05-02 11:41:59 +02:00
Andre Puschmann 4b01a2e4a0 update copyright notice 2019-04-29 09:20:02 +02:00
Francisco Paisana 0204db2e12 new asn1 rrc library 2019-01-17 17:43:13 +01:00
Andre Puschmann db3ce8ade9 remove clang-tidy execution for srslte_upper 2018-12-18 11:53:12 +01:00
Andre Puschmann 398e271eee add out-of-order test for RLC AM PDUs 2018-11-22 13:18:53 +01:00
Andre Puschmann cecc28540b add crash handler to rlc_stress_test 2018-10-09 21:18:05 +02:00
Andre Puschmann f7d907f1b2 remove pedantic flag from RLC stress test 2018-10-09 21:17:17 +02:00
Andre Puschmann a1eca433b0 fix RLC AM tests accordingly 2018-10-03 14:58:24 +02:00
Andre Puschmann 57b472983e fix RLC TM stress test params 2018-10-03 14:58:24 +02:00
Andre Puschmann f20535657f add option to randomize MAC opportunities in RLC tester 2018-10-03 14:58:24 +02:00
Andre Puschmann 58d5208bfc fix RLC AM test 2018-09-26 16:55:46 +02:00
Andre Puschmann 601b2a357b fix fail logic in RLC stress test 2018-09-25 16:23:00 +02:00
Andre Puschmann f5c3bd5328 cleaup RLC stress test 2018-09-25 11:00:35 +02:00
Andre Puschmann 7572299615 enable clang-tidy for srslte_upper library 2018-09-25 10:46:36 +02:00
Andre Puschmann 34535c7efb fix RLC AM issues reported by clang-tidy 2018-09-25 10:46:36 +02:00
Andre Puschmann 6c4aaa6e10 adapt AM test to new MAC timer 2018-09-25 10:45:15 +02:00
Andre Puschmann 9a4ce125fb fix RLC stress test with respect to timer handling 2018-09-21 10:29:41 +02:00
Andre Puschmann 4b0171ccea fix MAC timer handling in rlc_stress_test 2018-09-21 10:29:41 +02:00
Andre Puschmann d981f129e0 Merge branch 'master' into next 2018-09-20 12:54:05 +02:00
Andre Puschmann 6c896c4962 fix RLC AM test in release 2018-09-07 10:49:52 +02:00
Andre Puschmann f14ee09ed3 adapt AM test to new MAC timer 2018-09-07 10:49:52 +02:00
Andre Puschmann 55edb92ac5 fix RLC AM test and account for additional header room for retx segments 2018-07-30 16:35:57 +02:00
Andre Puschmann a20a8b18ad fix rlc_stress_test, stop RLC instances and remove hard thread canceling 2018-07-30 14:57:17 +02:00
Andre Puschmann 1160dac54f add new RLC AM test for checking correct stopping 2018-07-30 14:56:22 +02:00
Andre Puschmann 3950629a75 remove obsolete RLC_MODE struct and move existing one to rlc_interface.h 2018-07-25 16:06:42 +02:00
Andre Puschmann 27d3d697df refactor RLC part#2 
- move metrics into entities
- make configure interface return true/false on success/failure
- add own srslte mode type
 2018-07-23 17:30:32 +02:00
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
 2018-07-05 11:00:19 +02:00
Andre Puschmann cb15dee3d4 Merge branch 'embms_merge_final' into next 2018-05-23 21:25:37 +02:00
Andre Puschmann ad5c06f64b limit SDU generation rate in AM stress test 2018-05-22 14:52:47 +02:00
Andre Puschmann 61d525ea80 Merge branch 'next' into embms_merge_final 2018-05-22 10:39:05 +02:00
Andre Puschmann 9ce3be974a Merge branch 'next' into embms_merge_final 2018-05-15 22:32:56 +02:00
Andre Puschmann 2fb0dc62a0 refactor config for multicast RLC bearers 2018-05-15 22:23:21 +02:00
yagoda e4c3f0bc30 adding mbms-gw and mch generation tables 2018-05-15 17:27:10 +02:00
yagoda d80d49a9da adding tests for embms rlc functionality 2018-05-15 16:59:06 +02:00
Andre Puschmann fd9f847d2d dont let RLC stress test fail if buffer gets empty 2018-05-15 16:29:49 +02:00
Andre Puschmann e0e219fdce reduce default loglevel in RLC stress tests 2018-05-15 12:59:22 +02:00
Andre Puschmann 4a29f1f0f0 reduce default execution for RLC stress tests 2018-05-04 12:40:20 +02:00
Andre Puschmann d2d30ca90d fix typo in testcase command 2018-05-04 12:11:41 +02:00