1. 28 Sep, 2016 1 commit
    • Cedric Roux's avatar
      hotfix: fields DLSCH_DCI and ULSCH_DCI of UE_TEMPLATE had wrong size · 1410b3f3
      Cedric Roux authored
      The old value was 6, it should be 8 because those fields are
      casted to 'struct DCI0_5MHz_FDD' and the like and those have
      a size multiple of 32 bits, that is 4 or 8 bytes as of today.
      
      (MAX_DCI_SIZE_BITS is 45, all the shifts, muls and adds lead
      to a value of 8 after this commit and 6 before.)
      
      The problem manifested itself with a 20MHz eNB. Push the traffic,
      after a while the DL harq process 0 is not used anymore.
      This is because DLSCH_DCI is directly followed by nb_rb in
      the structure UE_TEMPLATE and setting a value for harq process 7
      did overwrite nb_rb[0], putting much too big values in there,
      leading to the scheduler to always refuse to reschedule because
      the required RBs are impossibly huge (I saw values of 32744, 16384,
      and others).
      1410b3f3
  2. 23 Sep, 2016 1 commit
  3. 03 Sep, 2016 1 commit
  4. 01 Sep, 2016 1 commit
  5. 10 Aug, 2016 2 commits
  6. 06 Aug, 2016 1 commit
  7. 27 Jul, 2016 1 commit
  8. 11 Jul, 2016 1 commit
    • Cedric Roux's avatar
      hotfix: better management of s-tmsi reconnect · d48c3369
      Cedric Roux authored
      The code was changing the rnti in the red-black tree without
      removing/reinserting the context. This is wrong because the
      rnti is a key of the red-black tree and you cannot change the
      key in a stored item at will.
      
      There are also modifications of the function mac_eNB_rrc_ul_failure
      which has to remove the UE in any case.
      
      And rrc_mac_remove_ue has been changed for the case where
      the UE is not found.
      d48c3369
  9. 08 Jul, 2016 1 commit
  10. 07 Jul, 2016 2 commits
  11. 24 Jun, 2016 1 commit
  12. 23 Jun, 2016 1 commit
  13. 16 Jun, 2016 1 commit
  14. 15 Jun, 2016 1 commit
  15. 10 Jun, 2016 2 commits
  16. 07 Jun, 2016 1 commit
  17. 02 Jun, 2016 1 commit
  18. 27 May, 2016 1 commit
  19. 26 May, 2016 1 commit
  20. 15 May, 2016 1 commit
  21. 10 May, 2016 1 commit
  22. 10 Apr, 2016 1 commit
  23. 06 Apr, 2016 1 commit
  24. 01 Apr, 2016 1 commit
  25. 28 Mar, 2016 1 commit
  26. 27 Mar, 2016 2 commits
  27. 26 Mar, 2016 1 commit
  28. 25 Mar, 2016 1 commit
  29. 23 Mar, 2016 2 commits
    • gauthier's avatar
      added hotfix for DCCH bad size limitation (to be checked after merge with... · f79b0e7d
      gauthier authored
      added hotfix for DCCH bad size limitation (to be checked after merge with develop).  Changed UL idle scheduling to improve 5MHz performance, changed DCI aggregation for ue-specific DCIs (reduces contention with SI and RA in subframe 5 for 5 MHz). Added RRC timer for UE release which cleans L1.  Still issues in 10 MHz throughput with TCP. 5 MHz seems almost fine.
      f79b0e7d
    • Cedric Roux's avatar
      fix size checks of CCCH · 0d7e510d
      Cedric Roux authored
      it was at the wrong place
      it was also wrong (< instead of <=)
      0d7e510d
  30. 18 Mar, 2016 1 commit
  31. 15 Mar, 2016 1 commit
  32. 13 Mar, 2016 1 commit
  33. 11 Mar, 2016 2 commits
  34. 07 Mar, 2016 1 commit