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srsRAN_4G
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6362 Commits (c75c463263f161db3b4102dac4df372e265fe03f)
 

Author SHA1 Message Date
Andre Puschmann dbb8b6a360 nas: add helper for entering new state in FSM 
the helper will log the event
 5 years ago
Andre Puschmann ef80502047 nas: print attach attempts on console 5 years ago
Andre Puschmann f477c1d2e5 nas: allow starting a attach request procedure even if a PLMN is already selected 
previously the NAS would cancel a attach request procedure if the PLMN
is already selected. PLMN selection, however, in not necessarily happening
before requesting RRC to establish a connection.
 5 years ago
Andre Puschmann d8680cc9a8 nas: add helper to pack attach request and send to RRC 5 years ago
Andre Puschmann cf28276a3a nas: add helper function to reset NAS security context 5 years ago
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.
 5 years ago
Andre Puschmann 9239bb14a6 ss: store current TTI in DL/UL grant struct 
this fixes the TTI log in the PCAP generated by the UE
 5 years ago
Andre Puschmann 5267a88d60 ttcn3_ss: remove unneeded NDI reset 5 years ago
Andre Puschmann 562b4ef6c8 ttcn3_ss: add missing timer stepping 5 years ago
Andre Puschmann 0e76b9ed15 nas: set NAS key set identifier to no key available when attaching with IMSI 5 years ago
Andre Puschmann 9cfe692825 nas: fix reset of attach attempt counter according to 24.301 Sec 5.5.1.1 5 years ago
Andre Puschmann d0480141e5 nas: move re-arming and stopping of attach request related timers 
t3402, t3410 and t3411 are now managed in the sender
function of the attach request. previosly they were only
correctly started in the high-level NAS call start_attach_request()
which may not be called if NAS itself resends the request
 5 years ago
Andre Puschmann 15c47fab56 nas: adding t3402 to restart attach after initial attach attempt counter expired 5 years ago
Andre Puschmann 7ef56cb637 nas: add an attach attempt counter as described in 24.301 5 years ago
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.
 5 years ago
Francisco Paisana 67f6eebf61 fix rlc stress test to reflect threading in stack 5 years ago
Francisco Paisana 575475962f the rlc um rx does not need a mutex bc it is always called in the stack thread 5 years ago
Ismael Gomez 8e07547909 Fix device_args in x300 when setting master_clock 5 years ago
Andre Puschmann 175f7fd587 pdcp: turn warning of PDCP duplicate into debug message 5 years ago
Andre Puschmann 5e9aa38551 pdcp: add test for reception of dublicate PDU 5 years ago
Xavier Arteaga cca3cccfbe Improved fading model generation 5 years ago
Xavier Arteaga a44a61d781 Fix HST channel emulator for keeping coherent phase between frames 5 years ago
Pedro Alvarez 88f56721ee Fix issue where connection was still setup when no EPC was connected. 5 years ago
Francisco Paisana 9f5c2cb92f fix net log setup 5 years ago
Francisco Paisana 1cbf7eac04 removed uneeded lock in rlc_am_lte 5 years ago
Francisco Paisana 42ed3a49eb fix 5g compilation error 5 years ago
Francisco Paisana 288e9e9db7 removed as many readlocks as possible from the rlc. Using now guards for locking as well. 5 years ago
Francisco Paisana 1538917c3f fix ue metrics 5 years ago
Francisco Paisana 599588ff51 removed uneeded locks in the rlc, moved ue stack get_metrics to stack thread, solved the idle procedure double-locking 5 years ago
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
 5 years ago
Francisco Paisana 8aa44928e9 fix 5g compilation errors 5 years ago
Francisco Paisana 344eaf49ec use logmap in the whole enb and ue 5 years ago
Ismael Gomez 9a264b62c4
Protect access to shared grants (#1117) 
* Protect access to shared grants

* Set correct number of carriers for DL

* Fix previous issues

* Address comments
 5 years ago
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 ") 5 years ago
Francisco Paisana 4baeee10c5 avoid dangerous [] map operator 5 years ago
Francisco Paisana 1839b9a6e5 cleaned up paging code to avoid extra processing steps in worker threads 5 years ago
Francisco Paisana 9c028ab723 removed user_mutex from srsenb::rrc. All that needed to happen was the prach_worker calling add_user from stack thread (done in an earlier PR), and the get_metrics run in the stack thread. I achieved the latter with an extra metrics queue 5 years ago
Pedro Alvarez 75f35d8ded Making the default eNB TAC match the default EPC TAC. 5 years ago
Ismael Gomez c157a37894 Address comments 5 years ago
Ismael Gomez 7a7385d0e5 Support multiple carriers for common buffers (RAR/BCCH/PCCH) 5 years ago
Ismael Gomez 4fe68e2d54 Verify that cell is valid before configuring scell 5 years ago
Francisco Paisana c7741f368f update rrc_meas_test 5 years ago
Francisco Paisana 99d9ecbf9e removed unecessary locks from rlc::write_pdu methods 5 years ago
Francisco Paisana aeed623734 removed pdu processing from the ue rrc cmd queue. Instead, now the rrc processes the incoming pdus right away. This is essential to fix the security cmd issue in the ue 5 years ago
Xavier Arteaga cd2f86687f Correction in AWGN generator 5 years ago
Xavier Arteaga ca9611654d Minor correction in AWGN channel test 5 years ago
Xavier Arteaga 8e891b7038 Added AWGN channel to SRSUE and SRSENB 5 years ago
Xavier Arteaga c107b04f5a Implemented high performance AWGN generator 5 years ago
Xavier Arteaga b5be0b94b8 Added SIMD i32 add and and functions 5 years ago
Xavier Arteaga 8bf7acdeaf Added vector malloc for i32 and u32 5 years ago