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Commit Graph
4241 Commits
Author SHA1 Message Date
Robert Schmidt d746ff6127 update comments in restart_L1L2() 2018-02-09 16:29:59 +01:00
Robert Schmidt 1eabadb137 remove unnecessary code from lte-enb.c 2018-02-09 15:47:59 +01:00
naoi 0684f6dda1 Fix: All UEs are detached when rf_tx_thread_busy occurs. 2018-02-09 23:27:30 +09:00
Cedric Roux 26073a353b Merge remote-tracking branch 'origin/fix-enb-name-2018-w06' into develop_integration_2018_w06 2018-02-09 11:04:56 +01:00
Robert Schmidt 6cff88b9c8 free memory on teardown after all RU/eNB threads have been released 2018-02-09 10:56:14 +01:00
Cedric Roux 11fe5f97c7 bugfix: fix eNB name in configuration files 
'_' is not a valid character.

S1AP specs say:

    ENBname ::= PrintableString (SIZE (1..150,...))

And X.680 (08/2015) 41.4 table 10 lists the valid characters for
PrintableString. '_' is not there. We replace by '-' which is there.

Connection of eNB to ppenair-cn has not been tested. There is no reason
why it would fail.
 2018-02-09 10:49:50 +01:00
Robert Schmidt c8ae5b7c09 decrease warning 2018-02-08 18:55:23 +01:00
Nikos Makris 73691de7f6 Fixes that were affecting the communication between PDCP and RLC, cleanup 2018-02-08 19:13:34 +02:00
Robert Schmidt a21bc513bb Merge branch 'develop' into feature-merge-f68 2018-02-08 18:05:28 +01:00
Nikos Makris fc43139e6a Merge remote-tracking branch 'origin/develop' into feature-127-protocol-split 
Compile with  ./build_oai --eNB -w USRP --pdcp-split
 2018-02-07 19:31:51 +02:00
Cedric Roux a21c0b809f bugfix: fix RRC Release 10 compilation 
The following compilation did not work anymore:

    ./build_oai --eNB -w USRP -r Rel10 -c

(Rel8 still does not work.)
 2018-02-05 17:21:40 +01:00
Raymond Knopp f9aba7ac0f OTA synchronization for TDD. Added PSS position computation for testing on EURECOM CRAN. 2018-02-04 02:18:24 -08:00
Nikos Makris bc0f49cea0 Merge remote-tracking branch 'origin/develop' into feature-127-protocol-split 
OAISIM NoS1 broken, needs fixing (no linking of libraries for the UE code)
 2018-02-02 20:21:34 +02:00
Younes 9e69e729c5 bugfix 2018-02-02 16:51:59 +01:00
Younes 57f02ec182 bugfix 2018-02-02 16:35:30 +01:00
Younes 7c4e75d018 Send RRU_sync_ok once RRU is in sync 2018-02-02 16:32:22 +01:00
Younes 58948310b3 Slave RU can now synchronize, the problem was in nb_antennas_rx which is init in UE but not in RU. I added it in ru_thread_control, but it should be done somewhere else. Added msg RRU_sync_ok from RRU to RAU to inform the RAU that the RRU is in sync 2018-02-02 16:22:08 +01:00
Younes 9d8c205073 Removed some logs 2018-02-02 11:06:49 +01:00
Wu Jing ba8a111ea1 merge the latest develop branch into issue289 2018-02-01 19:25:29 +09:00
Eurecom 863c469d35 bug fix for adjustable thread structure 2018-01-31 17:53:54 +01:00
Robert Schmidt d092231181 free memory when stopping/restarting lte-softmodem 
- add function free_td() -> complements init_td() [seems to not be used, added
  for completeness]
- add function free_td8() -> undoes init_td8() [free memory of 8-bit LLR Turbo
  decoder]
- add function free_td16() -> undoes init_td16() [free memory of 16-bit LLR
  Turbo decoder]
- change function free_tdavx216() -> undoes init_tdavx216() [free memory of
  16-bit LLR Turbo decoder, AVX2 version]
- add free_lte_top() -> frees memory allocated by init_lte_top()
- change free_ul_ref_sigs() to set freed pointers to NULL
- add method free_transport() -> frees memory of ULSCH/DLSCH transport channels
- use the above functions when stopping/restarting the lte-softmodem
 2018-01-31 16:49:24 +01:00
Robert Schmidt 4f1c51f38c add phy_free_RU() and phy_free_lte_eNB() 
this methods free the memory that is allocated by the functions
phy_init_RU() and phy_init_lte_eNB()
 2018-01-31 16:49:24 +01:00
Robert Schmidt 3f043c7d73 FlexRAN: implement possibilty to await a configuration 
Through configuration, the lte-softmodem can be halted to await a
reconfiguration from the lte-softmodem. A mutex and condition variable are used
to implement this.

Furthermore, the dependance of lte-softmodem.c on FlexRAN has been reduced to
one include and the flexran_agent_start() call.
 2018-01-31 16:49:24 +01:00
Robert Schmidt 811ada2429 soft-restart (i.e. only layers PHY-RRC) the lte-softmodem 2018-01-31 16:49:24 +01:00
Robert Schmidt 8e9d9807ae lte-ru.c: fct for interface -dependant config, export more functions 
- add set_function_spec_param() which configures RU_t instance depending on its
  function(al split)
- export more functions like kill_RU_proc() so that they can be reused by
  restart functionality
 2018-01-31 16:49:24 +01:00
Robert Schmidt a91a35877d join all RU threads 2018-01-31 16:49:24 +01:00
Robert Schmidt 9333c16ecb bugfixes: correctly initialize mutexes, conds of RU_proc_t, unlock RU.mutex after using 2018-01-31 16:49:24 +01:00
Robert Schmidt 6a6729bdac fix various compilaton errors due to merge 2018-01-31 16:48:29 +01:00
Eurecom 5f028730cd bug fix for RXTX same thread 2018-01-30 17:22:34 +01:00
Eurecom f0e10b0d89 bug fix for shared info between threads 2018-01-30 14:56:23 +01:00
Younes becbaf2006 bugfix in do_ru_synch 2018-01-29 16:04:45 +01:00
Younes a32775149a commented freq adjustment in do_ru_sync 2018-01-29 16:00:28 +01:00
Younes 4f23f5427c mask adjustment to take into account RRUs not in SYNC 2018-01-29 15:58:12 +01:00
Younes 9255b3b97b Commented MTU tuning 2018-01-29 14:45:55 +01:00
Raymond Knopp 200be2b1ee Merge branch 'develop-nos1-fixes' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-nos1-fixes 2018-01-28 13:14:51 +01:00
Raymond Knopp 0d05de6382 minor changes after merge with develop for noS1 simulation 2018-01-28 13:13:59 +01:00
Raymond Knopp 1b87fe8f51 split of external clock and external time sources 2018-01-26 23:53:02 +01:00
Wang Tsu-Han 3efaa38394 adjustable thread structure 2018-01-26 18:05:17 +01:00
Younes ba5e3e7463 clock source / timing source split. 
MTU tuning removed for now.
 2018-01-26 16:06:15 +01:00
Xu Bo 1547a45eae Merge remote-tracking branch 'remotes/origin/issue255_256_257_tmp' into ues_test 2018-01-26 07:15:45 +00:00
Xu Bo 0105373cdc Merge remote-tracking branch 'remotes/origin/issue271_hundreds_of_ues' into ues_test 2018-01-26 06:43:41 +00:00
Xu Bo b44c83ef46 add remove ue info of pre_scd thread to freeList and for ru_thread to remove the UE in the freeList 2018-01-26 06:15:28 +00:00
Xu Bo 23b5b6ac20 add remove ue info to freeList when RRCConnectionReestablish occurs and for ru_thread to remove the info 2018-01-26 05:57:37 +00:00
Raymond Knopp 2d610d95c8 Merge branch 'develop-nos1-fixes' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-nos1-fixes 2018-01-25 15:55:24 +01:00
Raymond Knopp 8b052dadd5 Merge branch 'develop-nos1-fixes' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-nos1-fixes 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair2/RRC/LITE/rrc_UE.c
	openair2/RRC/LITE/rrc_common.c
	targets/SIMU/USER/oaisim_functions.c
 2018-01-25 00:00:24 -08:00
Raymond Knopp ceb4edf7e6 minor changes 2018-01-25 08:53:40 +01:00
Raymond Knopp f8b0cd5bd4 Merge remote-tracking branch 'origin/develop' into develop-nos1-fixes 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
	openair2/RRC/LITE/rrc_UE.c
 2018-01-24 23:36:39 -08:00
Massive a6db17ffcd Merge branch 'RU-RAU-split-parallel-EMUFH' of http://gitlab.eurecom.fr/oai/openairinterface5g into RU-RAU-split-parallel-EMUFH 2018-01-24 15:29:24 +01:00
Robert Schmidt 6198a673f0 correctly instantiate flexran agent 2018-01-24 11:51:35 +01:00
Robert Schmidt ab3f9dad49 add flexran sample config 2018-01-24 11:51:35 +01:00