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srsLTE
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1467 Commits

Author SHA1 Message Date
Andre Puschmann a5c0f96fa7 srsue: limit sync queue length to 1 for ZMQ radio 
apply same change that we've done on the eNB also on the UE
to avoid the PHY processing TTIs faster than the stack.

Without that, we see lots of those in the logs:

...
08:39:17.580325 [STCK] [W] Detected slow task processing (sync_queue_len=7).
...
 2020-06-30 10:36:01 +02:00
Andre Puschmann c15b2ec810 ttcn3_dut: always create timer when enabling TESTMODE B 
create timer but dont yet set it. this avoid adding multiple
checks if the timer var is actually initialized.
 2020-06-30 10:31:52 +02:00
Andre Puschmann cf12c98630 srsue: exit early if radio can't be initialized 
since the radio is the first component we initialize, it is safe to
exit the ue::init() straight away, as no other layers use any handles yet
 2020-06-30 09:30:31 +02:00
Andre Puschmann d16897c09a scell_sync: fix missing dtor freeing sync object 2020-06-30 09:30:31 +02:00
Andre Puschmann e981d5ee70 rrc,ue: refactor wait conditions before transition to RRC idle 
before entering RRC idle, after receiving a RRC connection release for example,
we need to wait until the RLC for SRB1 or SRB2 have been flushed, i.e.
the RLC has acknowledged the reception of the message.

Previously we have only waited for SRB1 but the message can also be received on SRB2
and in this case both bearers need to be checked.

The method is now streamlined to check both SRBs and is also used when
checking the msg transmission of an detach request.
 2020-06-29 21:19:42 +02:00
Andre Puschmann 63f1ea1bec ttcn3: streamline DRB and SRB Tx interface 
use the same tx interface with const uint8_t* and length byte instead of std::string
 2020-06-29 13:45:42 +02:00
Daniel Willmann 7a25d1d300 Send the RRC_PDU_IND as JSON 
Fixes: srslte_ttcn3#13, srslte_ttcn3#15
 2020-06-29 13:45:42 +02:00
Xavier Arteaga f8cc2d176d Fix typo 2020-06-25 17:42:56 +02:00
Xavier Arteaga 2f0c38fc70 SRSUE: avoid deadlock while configuring cell from stack 2020-06-25 17:42:56 +02:00
Francisco Paisana a0606669e2 fix ue nr gw initialization 2020-06-24 23:28:53 +01:00
Francisco Paisana fddcbc9879 fix vnf-ue stack interface 2020-06-24 23:28:53 +01:00
Andre Puschmann 2c5e159420 ttcn3_drb_interface: remove use of GetArray() 
unfortunately, the rapidjson version shipped with Ubuntu 16.04
doesn't support the GetArray() API so we need to use
normal iterator to loop over the array
 2020-06-23 12:12:58 +02:00
Andre Puschmann bf6ddbe976 ttcn3_drb_interface: use uint8_t and len as tx interface 2020-06-23 12:12:58 +02:00
Andre Puschmann 7f47edf67f fix issue where PDCP SDU was not going through UE stack to SS 
this cause the PDCP echo reply not to appear in MAC/PCAP
 2020-06-23 12:12:58 +02:00
Andre Puschmann 07f22326b4 pass current SS TTI when formatting DRB common IND 2020-06-23 12:12:58 +02:00
Daniel Willmann 8652f75510 Don't try to guess the lcid, use what we got 2020-06-23 12:12:58 +02:00
Daniel Willmann 0b88161b3c Send DRB PDUs as JSON to TTCN3 2020-06-23 12:12:58 +02:00
Daniel Willmann 31f1516d74 Use callback to establish connection before sending PDUs in TestmodeB 2020-06-23 12:12:58 +02:00
Daniel Willmann 9aa441f8b6 ttcn3_ue::timer_expired(): Loop through the correct queue 
Fixes a segfault when a NULL pdu is passed to loop_back_pdu_with_tft()
 2020-06-23 12:12:58 +02:00
Daniel Willmann a3adba0081 Implement DRB establishment and handle rx/tx 2020-06-23 12:12:58 +02:00
Daniel Willmann 999de5f484 ttcn3_helpers: Add function to generate JSON for DRB PDUs 2020-06-23 12:12:58 +02:00
Andre Puschmann aca307b79b ue,rrc: don't log neighbor list in info mode 
this floods the info log
 2020-06-19 16:45:36 +02:00
Francisco Paisana d7138b7752 fix nr activation guards 2020-06-19 13:33:16 +01:00
Ismael Gomez 29e126a583
Add per-channel TX gain (#1450) 
* Change type of rf_set_gain() to avoid unambiguous return with negative gains

* Add per-channel TX gain
 2020-06-19 11:00:12 +02:00
Francisco Paisana ddff68a546 add ifdef guards for NR code 2020-06-18 23:37:26 +01:00
Francisco Paisana 6735199728 fix nr optional linking 2020-06-18 23:37:26 +01:00
Francisco Paisana f0874b780b add radio_base/null classes 2020-06-18 23:37:26 +01:00
Pedro Alvarez 9c1a7d2cf1 Removed get_bearer_status in PDCP. Renamed get_state/set_state to 
get_bearer_state/set_bearer_state.
 2020-06-18 12:13:57 +01:00
Xavier Arteaga 0e415260e9 SRSUE: scell_sync vector changed to map 2020-06-18 09:51:51 +02:00
Xavier Arteaga e0e8405285 SRSUE: initial scell sync 
SRSUE: SCell Synch feedbacks delay

SRSUE: Implemented SCell Radio offset correction
 2020-06-18 09:51:51 +02:00
Francisco Paisana a42c20b73d preemptive transmission of the rrc reconf complete 2020-06-17 12:21:58 +01:00
Ismael Gomez 54b331c504
Adds best neighbour to CSV and stdout metrics (#1440) 2020-06-17 12:11:06 +02:00
Xavier Arteaga 65a603f522 SRSUE: minor AGC code readability improvement 2020-06-16 11:00:51 +02:00
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 d1cb5531d6 demux: fix typo 2020-06-11 22:10:19 +02:00
Andre Puschmann c71d6b9204 ue,rrc: improve error message when cell selection fails due to missing SIBs 2020-06-11 17:55:04 +02:00
Francisco Paisana 057980d1fb use common log helper macros 2020-06-11 15:50:36 +01:00
Francisco Paisana 0d38c33a60 rename ue phy nr class 2020-06-11 15:50:36 +01:00
Francisco Paisana 27e5d98ef9 added vnf phy nr 2020-06-11 15:50:36 +01:00
Pedro Alvarez 396dc82b98 Swapped resume with reestablish in the UE. 2020-06-10 15:08:32 +01:00
Xavier Arteaga 0e5704731e Removed UHD unrelated changes 2020-06-10 11:44:44 +02:00
Xavier Arteaga cd463d1b87 UHD: Initial C++ porting 
UHD: cmakefix

x3
 2020-06-10 11:44:44 +02:00
Andre Puschmann 8512c10286 create simple helper method to log command line arguments 2020-06-09 20:55:38 +02:00
Ismael Gomez 84b84eaad6 Move search_in_common variable 2020-06-03 17:23:42 +02:00
Ismael Gomez 9b634b8d2a Search DCI in UE space before common to avoid DCI size ambiguity. Fixes #1398 2020-06-03 17:23:42 +02:00
Francisco Paisana 17cd3a02cb fix pcch error message 2020-06-02 22:42:53 +01:00
Francisco Paisana 877dee2ba8 fix use of phy cell select procedure 2020-06-02 22:42:53 +01:00
Francisco Paisana 3d76cc6c1a fix dangling pointer in cell selection dispatching 2020-06-02 19:11:26 +01:00