1. 23 Oct, 2018 2 commits
  2. 20 Sep, 2018 1 commit
  3. 03 Sep, 2018 1 commit
  4. 24 Aug, 2018 3 commits
  5. 30 Jul, 2018 3 commits
  6. 13 Jul, 2018 1 commit
    • Bi-Ruei, Chiu's avatar
      Use an un-official community collaboration version of asn1c · a247907d
      Bi-Ruei, Chiu authored
      1. It's no need to modify LTE-RRC's ASN.1 file for enabling option group
         feature in generate_asn1.
      2. It's no need to patch the C header files generated from
         LTE-RRC/S1AP/X2AP's ASN.1 in fix_asn1.
      3. It's no need to pre-process S1AP/X2AP's ASN.1 for enabling information
         object class feature by asn1tostruct.py.
      
      This commit requires an un-official version of asn1c which are
      collaboration of asn1c community members and `build_helper` is modified
      in this commit accordingly :
      
        https://github.com/brchiu/asn1c/tree/velichkov_s1ap_plus_option_group
      
      This asn1c can also convert ASN.1 of 5G NR RRC (38.331, v15.1.0) and
      generate C files with -findirect-choice command line option without
      tweaking ASN.1 file.
      
      Examples for how to use this asn1c for S1AP are in S1AP files, e.g.
      s1ap_eNB_nas_procedures.c and s1ap_eNB_handler.c.
      
      There is an modified openair-cn (based on tag 0.5.0) with this new asn1c at :
      
        https://github.com/brchiu/openair-cn/tree/new-asn1c
      
      Basic S1AP interaction and data transfer operation between OAI eNB and
      this modified openair-cn has been tested.
      
      Note: Community version of asn1c is keeping evolved to provide better usage.
      a247907d
  7. 05 Jul, 2018 1 commit
  8. 25 Jun, 2018 1 commit
  9. 21 Jun, 2018 1 commit
  10. 05 Jun, 2018 1 commit
  11. 03 Jun, 2018 1 commit
  12. 29 May, 2018 1 commit
  13. 24 May, 2018 1 commit
  14. 29 Apr, 2018 1 commit
  15. 22 Apr, 2018 1 commit
  16. 08 Apr, 2018 1 commit
  17. 16 Mar, 2018 2 commits
    • Haruki Naoi's avatar
      dbe32083
    • Cedric Roux's avatar
      bugfix: fix issue 285 - connect/disconnect multiple time · f1f3b8a0
      Cedric Roux authored
      As reported by Emad Alizade:
      
          According to "Issue255 256 257 paging reesta release" that has been
          merged in develop version, we have a question: In rrc_eNB_free_UE()
          function only all ulsch related memory of user has been cleaned, but
          I think not only ulsch memory but also dlsch memory must be cleaned.
          I tested the latest develop version and with repetition UE attach-detach
          procedures we find that the dlsch memory has not been cleaned and after
          repeat this sequence (45 times) assertion with cause UE_id!=-1 (no free
          or exiting dlsch_context, dci_tools.c: fill_dci_and_dlsch() ) occurred
          and no UE will be attached to system.
      
      The fixes in this commit are from Emad Alizade.
      
      (cherry picked from commit 4b5b5564)
      
      # Conflicts:
      #	openair1/PHY/LTE_TRANSPORT/dlsch_coding.c
      #	openair2/LAYER2/MAC/eNB_scheduler.c
      #	openair2/RRC/LITE/rrc_eNB.c
      f1f3b8a0
  18. 28 Feb, 2018 2 commits
  19. 22 Feb, 2018 3 commits
  20. 14 Feb, 2018 1 commit
    • Cedric Roux's avatar
      fixup previous bad merge (UE disconnection did not work properly anymore) · 91332d39
      Cedric Roux authored
      Doing airplane mode off to connect a cots UE followed by airplane mode on
      to disconnect it gives very bad results (bad disconnection with lots of
      UL failures followed by lots of logs in the eNB). It used to work properly
      after the work done by Xu Bo.
      
      It turns out that in 2018.w04 things were still working okay. But
      in 2018.w05 no.
      
      So I ran:
      
          git diff 2018.w04 2018.w05
      
      And I checked all the modifications that I thought were relevant
      (everything related to the UE, oaisim, if4 and fapi has not been checked).
      
      This commits takes back the version of 2018.w04.
      
      The modifications in openair2/RRC/LITE/rrc_eNB.c are necessary, I think.
      
      The other modifications may not be necessary or even wrong. To be checked
      at some point.
      91332d39
  21. 13 Feb, 2018 1 commit
  22. 12 Feb, 2018 2 commits
  23. 08 Feb, 2018 1 commit
  24. 05 Feb, 2018 1 commit
  25. 01 Feb, 2018 1 commit
  26. 31 Jan, 2018 3 commits
  27. 27 Jan, 2018 1 commit
  28. 26 Jan, 2018 1 commit