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  1. 15 Apr, 2024 2 commits
  2. 21 Jun, 2023 1 commit
  3. 27 Jan, 2022 1 commit
  4. 09 Nov, 2020 1 commit
  5. 22 Sep, 2020 1 commit
    • Cedric Roux's avatar
      nr: improve x2/rrc for ENDC · 4236ff2b
      Cedric Roux authored
      This commit introduces several enhancements in X2AP and RRC to deal
      with ENDC. The main goal is to deal with UE's on/off and with various
      errors.
      
      The following work is included:
      
          - DC prep and DC overall X2 timers
          - X2 messages for UE release and DC timers' timeout
      
      Open problems:
      
          - what to do when the UE sends an scg Failure? This commit removes
            the UE. And this removal may not be correctly done
          - UE removal in the gNB's PHY layer (a next commit is coming,
            but it is hackish and will need a rework)
      4236ff2b
  6. 18 Sep, 2019 1 commit
  7. 14 Sep, 2019 3 commits
  8. 13 May, 2019 1 commit
    • Cedric Roux's avatar
      RRC: add an option to enable measurement reports · cd667e55
      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.
      cd667e55
  9. 28 Apr, 2019 1 commit
  10. 13 Mar, 2019 1 commit
    • Cedric Roux's avatar
      x2ap: timers, cleanup · 9456fe58
      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.
      9456fe58
  11. 27 Feb, 2019 1 commit
  12. 07 Jan, 2019 1 commit
    • Cedric Roux's avatar
      fix a lot of file mode · aea6b4b5
      Cedric Roux authored
      For whatever reason most of the files had their permission
      changed from 644 to 755, which is not wanted.
      aea6b4b5
  13. 20 Oct, 2018 1 commit
  14. 28 Sep, 2018 1 commit
  15. 12 Sep, 2018 1 commit
  16. 23 Aug, 2018 1 commit
    • Konstantinos Alexandris's avatar
      minor fixes for x2 + modify conf files · 3b3b9718
      Konstantinos Alexandris authored
      The configuration file has now to contain ENB_IPV4_ADDRESS_FOR_X2C and
      ENB_PORT_FOR_X2C in the NETWORK_INTERFACES section.
      
      For example:
      
          NETWORK_INTERFACES :
          {
              ENB_INTERFACE_NAME_FOR_S1_MME            = "eth0";
              ENB_IPV4_ADDRESS_FOR_S1_MME              = "192.168.12.111/24";
              ENB_INTERFACE_NAME_FOR_S1U               = "eth0";
              ENB_IPV4_ADDRESS_FOR_S1U                 = "192.168.12.111/24";
              ENB_PORT_FOR_S1U                         = 2152; # Spec 2152
      
              ENB_IPV4_ADDRESS_FOR_X2C                 = "192.168.12.111/24";
              ENB_PORT_FOR_X2C                         = 36422; # Spec 36422
          };
      3b3b9718
  17. 30 Jul, 2018 1 commit
  18. 06 Jul, 2018 1 commit
  19. 29 Jun, 2018 1 commit
  20. 14 Jun, 2018 1 commit
    • Cedric Roux's avatar
      set value of pucch_n1_AN to 0 everywhere by default · cce51f69
      Cedric Roux authored
      Since now pucch_n1_AN is taken from the configuration file,
      it has to be set to 0. Value 32 will not work well, at least
      in FDD. This has to be handled properly at some point
      (do not use uplink resource blocks used by PUCCH for PUSCH).
      cce51f69
  21. 02 Jun, 2018 1 commit
  22. 06 Apr, 2018 1 commit
  23. 05 Apr, 2018 1 commit
  24. 10 Mar, 2018 1 commit
  25. 09 Mar, 2018 1 commit
  26. 09 Feb, 2018 1 commit
    • Cedric Roux's avatar
      bugfix: fix eNB name in configuration files · 11fe5f97
      Cedric Roux authored
      '_' 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.
      11fe5f97
  27. 18 Oct, 2017 1 commit
  28. 01 Oct, 2017 1 commit
  29. 28 Sep, 2017 1 commit
  30. 14 Sep, 2017 1 commit
  31. 14 Aug, 2017 1 commit
  32. 06 Jul, 2017 1 commit
  33. 25 Apr, 2017 1 commit
  34. 17 Apr, 2017 1 commit
  35. 17 Feb, 2017 1 commit
  36. 08 Feb, 2017 1 commit
  37. 07 Jan, 2017 1 commit