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- 11 Oct, 2019 1 commit
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Cedric Roux authored
This commit introduces an alternative RLC implementation based on 36.322 version 8. AM and UM done, TM not done. See openair2/LAYER2/rlc_v2/TODO for missing parts.
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- 28 Sep, 2019 1 commit
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Javier Morgade authored
Clode cleanup: removed no longer needed src (commented code) ACKNOWLEDGEMENT: 1. This commit was developed at Vicomtech (https://www.vicomtech.org) under UE project CDN-X-ALL: "CDN edge-cloud computing for efficient cache and reliable streaming aCROSS Aggregated unicast-multicast LinkS" 2. Project funded by Fed4FIRE+ OC5 (https://www.fed4fire.eu) Signed-off-by:
Javier Morgade <javier.morgade@ieee.org>
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- 14 Sep, 2019 1 commit
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javier.morgade@ieee.org authored
-3GPP TS version 36.443 and 36.444 ACKNOWLEDGEMENT: 1. This commit was developed at Vicomtech (https://www.vicomtech.org) under UE project CDN-X-ALL: "CDN edge-cloud computing for efficient cache and reliable streaming aCROSS Aggregated unicast-multicast LinkS" 2. Project funded by Fed4FIRE+ OC5 (https://www.fed4fire.eu) Signed-off-by:
javier.morgade@ieee.org <javier.morgade@ieee.org>
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- 08 Sep, 2019 1 commit
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javier.morgade@ieee.org authored
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- 28 Jul, 2019 1 commit
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Mohamed Gamal authored
To control along with pusch_maxNumRepetitionCEmodeA_r13 the actual number of repetitions for PUSCH according to 36.213 table 8.2b Scope of commit: Parsing parameter's value. The value should be used in future commits. Signed-off-by:
Mohamed Gamal <mohammed.abdelkhalek.ext@orange.com>
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- 11 Jul, 2019 2 commits
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Cedric Roux authored
The 5G phone OPPO has a very big UE capability (> 2KB). We need bigger buffers to transfer this, especially in x2 handover. Also the sctp messages need a bigger buffer. Note: in sctp, we didn't check for partial messages, it's now done. When detected, we exit. To be redone differently if needed. (Look for "if (!(flags & MSG_EOR))".)
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luaihui authored
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- 04 Jul, 2019 1 commit
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wujing authored
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- 24 Jun, 2019 1 commit
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Konstantinos Alexandris authored
To be tested: Add code for measurement report based on the neighbouring cells after x2 setup, ocs/ocn for multiple cells
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- 20 Jun, 2019 1 commit
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Dong Anyuan authored
Fix Coverity Scan CID 261563 (Overrunning array ue_context_p->ue_context.enb_gtp_ebi of 11 2-byte elements at element index 13 (byte offset 26) using index i (which evaluates to 13).)
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- 13 May, 2019 1 commit
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Cedric Roux authored
In the configuration file, to enable measurements, add: enable_measurement_reports = "yes"; Note that if x2 is enabled then the option 'enable_measurement_reports' is not taken into account and the measurements are enabled.
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- 04 Apr, 2019 2 commits
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Stefan Schaffelder authored
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Louis Adrien Dufrene authored
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- 13 Mar, 2019 1 commit
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Cedric Roux authored
This commit introduces X2AP timers (t_reloc_prep, tx2_reloc_overall). You need to set the values in the configuration file. X2AP can be enabled or disabled in the configuration file too (disabled by default). Some deadcode was removed.
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- 05 Mar, 2019 4 commits
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Cedric Roux authored
Some deadcode was removed. The implementation of the ID management is not finished. It will only work if the handover is successful. No error recovery has been done. For error recovery, we need to implement the X2AP timers. As it is, in case of error, an ID might very well never be released. It has been tested with 1 and 2 UEs doing handover more or less at the same time.
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Konstantinos Alexandris authored
- manage target eNB based on target cell id received by measurement report for Handover Request - manage source eNB based on association id for Handover Request Ack - use only x2ap instance and not x2ap data instance points to x2ap instance
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Konstantinos Alexandris authored
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Konstantinos Alexandris authored
When testing x2 handover, we found a race issue between the RRC thread and the phy/mac thread (which is calling rrc_rx_tx). The UE context was updated by the RRC thread but in the middle of the update (which consists of several function calls and variables' updates) the context was accessed by rrc_rx_tx. At this point, the context was in an inconsistent state. The solution is to access RRC data in the RRC thread only. The function rrc_rx_tx now just sends an ITTI message to the RRC thread. When receiving this message, the RRC thread does the processing that was done by the function rrc_rx_tx (in the new function rrc_subframe_process). This way, the race condition disappears. However we now send an ITTI message from the phy/mac thread to the RRC thread at each subframe. That might increase the processing time of the eNB. So maybe it's not the best solution. It may also improve the realtime performance because less work is done by the phy/mac realtime thread. To be checked somehow. Also, it may be possible that some other RRC functions are still called by the phy/mac thread, which should also be checked and replaced by ITTI messages (if this solution is considered to be correct).
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- 02 Mar, 2019 1 commit
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nepes authored
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- 25 Feb, 2019 1 commit
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nepes authored
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- 22 Feb, 2019 1 commit
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Robert Schmidt authored
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- 17 Feb, 2019 1 commit
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frtabu authored
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- 15 Feb, 2019 1 commit
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Javier Morgade authored
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- 14 Feb, 2019 1 commit
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Javier Morgade authored
-- asn1 dissectors ETSI TS 136 331 V14.2.2 (2017-05) -- schedule_SI_MBMS -- ue_decode_si_mbms
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- 22 Jan, 2019 1 commit
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Raphael Defosseux authored
Signed-off-by:
Raphael Defosseux <raphael.defosseux@eurecom.fr>
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- 21 Jan, 2019 2 commits
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frtabu authored
remove L1L2 task, also remove some call to send messages to UNKNOWN_TASK, removed in new itti. Align LOG in rlc sources with new LOG code (remove DEBUG_RLC...)
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Cedric Roux authored
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- 07 Jan, 2019 1 commit
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Cedric Roux authored
For whatever reason most of the files had their permission changed from 644 to 755, which is not wanted.
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- 23 Dec, 2018 2 commits
- 18 Dec, 2018 1 commit
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Konstantinos Alexandris authored
S1AP PATH SWITCH REQUEST/REQUEST ACK/FAILURE RRC MEASUREMENT REPORT MINOR CHANGES IN MAC LAYER
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- 07 Dec, 2018 3 commits
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
* MAC differentiates between DU/eNB * sends ITTI message to DU task for F1AP_UE_CONTEXT_RELEASE_REQ * message is dispatched to correctly in DU_TASK * sender correctly fills IDs and cause and sends
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- 20 Nov, 2018 2 commits
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Louis Adrien Dufrene authored
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Louis Adrien Dufrene authored
RRC timer thres removed from UE context and added to eNB RRC context, value 0 of thres equivalent to infinity
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- 18 Nov, 2018 1 commit
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Raymond Knopp authored
rework of configuration for eMTC/Sidelink. Removal of warnings introduced by eMTC code. Validation of configuration component for eMTC and regular LTE. Sidelink is still not configured.
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- 16 Nov, 2018 1 commit
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Louis Adrien Dufrene authored
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- 13 Nov, 2018 1 commit
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Louis Adrien Dufrene authored
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- 07 Nov, 2018 1 commit
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Robert Schmidt authored
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