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srsLTE
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214 Commits

Author SHA1 Message Date
Francisco Paisana 039977aeb5 renamed interfaces 2020-07-13 11:19:25 +01:00
Francisco Paisana 1a9c04bf2f use of task scheduler handle in pdcp 2020-07-13 11:19:25 +01:00
Francisco Paisana 4f5e65781f created task scheduler class to deal with timers, thread pool, multiqueue, internal tasks 2020-07-13 11:19:25 +01:00
Francisco Paisana 8c920837d6 fix issue when adding neighbour cell that matches serving cell 2020-07-08 00:19:18 +01:00
Francisco Paisana d746115130 moved serving cell to meas_cell_list 2020-07-08 00:19:18 +01:00
Francisco Paisana 928459408e fix cell meas sorting issue 2020-07-08 00:19:18 +01:00
Francisco Paisana d2dd30c8cb rrc_meas_test failing 2020-07-08 00:19:18 +01:00
Francisco Paisana 9a1f69113f created class for managing neighbor cells of rrc 2020-07-08 00:19:18 +01:00
Francisco Paisana 069dc1f751 moved cell struct of srsue::rrc to separate file 2020-07-08 00:19:18 +01:00
Andre Puschmann bd0c13aad0 ue_stack: bump priority of stack thread 
the stack thread should really run with the next highest priority after
sync + phy workers to make sure it gets enough CPU
 2020-07-05 16:56:06 +02:00
Francisco Paisana d12b037e0d make cell reselection periodic and with period of 20msec 2020-07-03 18:35:53 +01:00
Francisco Paisana c6f422d23e improved cell selection test in srsue::rrc 2020-07-03 14:00:14 +01:00
Francisco Paisana 3e016b8095 select serving cell during cell selection if it is stronger than neighbors 2020-07-03 10:26:49 +01:00
Ismael Gomez e378a45db0 Reorganized priorities to avoid GW starve the CPU 2020-07-02 11:52:14 +02:00
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 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
Francisco Paisana fddcbc9879 fix vnf-ue stack interface 2020-06-24 23:28:53 +01:00
Daniel Willmann 31f1516d74 Use callback to establish connection before sending PDUs in TestmodeB 2020-06-23 12:12:58 +02:00
Francisco Paisana f0874b780b add radio_base/null classes 2020-06-18 23:37:26 +01:00
Ismael Gomez 54b331c504
Adds best neighbour to CSV and stdout metrics (#1440) 2020-06-17 12:11:06 +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
Francisco Paisana 81848deae2 extended handover procedure to accommodate all the handover (phy cell select + ra) 2020-06-02 19:11:26 +01:00
Francisco Paisana 556fcb69e7 fix handover my defering to next tti the reestablishment of bearers 2020-06-02 19:11:26 +01:00
Francisco Paisana 37ce475398 fix+refactor of the ue rrc handover preparation procedure to avoid deadlocking 2020-06-02 19:11:26 +01:00
Francisco Paisana 8f4f37e89b remove more unused rrc variables 2020-06-01 19:59:50 +01:00
Francisco Paisana 29fd147d41 remove unused rrc variables 2020-06-01 19:59:50 +01:00
Francisco Paisana b2aae8763b made mac_nr and rrc_nr final to avoid using virtual dtors 2020-06-01 19:59:50 +01:00
Francisco Paisana 452c043370 created a global map of lcids to srbs/drbs for NR 2020-05-29 14:11:23 +01:00
Francisco Paisana 4cf756434f add srsue::rrc_nr srsue::ue_stack_nr 2020-05-29 14:11:23 +01:00
Francisco Paisana 6a164e032d added srsue::rrc_nr 2020-05-29 14:11:23 +01:00
Francisco Paisana edba7f57e4 corrected mac_nr_pdu includes 2020-05-26 10:02:08 +01:00
Francisco Paisana 0b701022a3 added ue nr mac 2020-05-26 10:02:08 +01:00
Ismael Gomez b5ccbf1891 Simplify relationship between BSR, SR and RA procedures. Fix issue #1346 2020-05-21 15:36:44 +01:00
faluco 9efa24bfa9 More warning fixes. 2020-05-07 10:10:24 +02:00
faluco 7ff251f112 - Fixed warnings caught by Clang 9.0.0 2020-05-07 10:10:24 +02:00
Pedro Alvarez 2ea78c8feb Added configuration options for stack logging. 2020-05-05 14:34:47 +01:00
Francisco Paisana de4d58d8fe fix coverity scan issues in master 2020-04-29 11:17:00 +02:00
Francisco Paisana af9ca9f9e5 remove unecessary moves 2020-04-27 22:19:08 +01:00
yagoda 8e0b106c22 fixing some warnings from LGTM 2020-04-27 20:59:40 +02:00
Xavier Arteaga 89dcd6339f More LGTM fixes 2020-04-22 18:01:43 +02:00
Xavier Arteaga 77d5dedddc Fix LGTM warnings and recommendations 2020-04-22 18:01:43 +02:00
Francisco Paisana 6ddedd5972 moved pdu to common mac folder 2020-04-22 10:06:08 +01:00
Francisco Paisana c09f76ed6c unified stack task defer method 2020-04-10 22:30:59 +01:00
Andre Puschmann d35c9e2b89 nas: add support ot UE test loop mode B 
extend GW-NAS interface to signal test mode activation.
The method is a noop in the normal GW but is implemented in
the TTCN3 DUT according to TS 36.509 for Mode B
 2020-04-10 21:18:43 +02:00
Andre Puschmann 66a799661e gw,tft: move traffic flow template matching into own class 
this prepares the reuse of the matching functions for the TTCN3 DUT.
create own matcher class that the GW uses.
 2020-04-10 21:18:43 +02:00
Francisco Paisana a2ade9edd1 break down rrc_interface_types.h into multiple files. moved pdcp_config.h to same folder 2020-04-09 10:10:04 +01:00
Daniel Willmann 925225dbeb Implement Close UE Test Loop/Complete messages 
This commit implements support for the CLOSE_UE_TEST_LOOP message.
Currently the mode is not saved and looping the data is not implemented.
Only the *_COMPLETE message is sent back as a response.
 2020-04-04 22:51:43 +02:00
Andre Puschmann acc2948b45 nas: fix security handling 
First of all, with this the NAS conformance tests pass with ciphering and
integrity turned on. Before only integrity was working.

Mainly the NAS was applying the integrity protection and/or ciphering
incorrectly because it wasn't taking the secuirty status of the PDUs
into account. Some where already correct, some not. The patch
streamlines the handling for all outgoing messages.
 2020-04-03 22:22:04 +02:00
Xavier Arteaga 25312e81b4 SRSUE: cell select RRC MEAS CFO is carried to PHY Cell object 2020-04-02 13:52:23 +02:00
Xavier Arteaga 051e8fcc52 SRSUE: Apply default PHY config to SCell as well 2020-04-02 13:52:23 +02:00