1. 11 Jan, 2017 3 commits
  2. 09 Jan, 2017 2 commits
  3. 06 Jan, 2017 2 commits
  4. 05 Jan, 2017 1 commit
  5. 22 Dec, 2016 2 commits
  6. 20 Dec, 2016 1 commit
  7. 19 Dec, 2016 4 commits
    • Bilel's avatar
      [OAI-UE] UE T-tracer updates part 2 · 619d34d7
      Bilel authored
      619d34d7
    • Bilel's avatar
      adapt oai-ue to t tracer part 2 · 378020ce
      Bilel authored
      378020ce
    • Bilel's avatar
      [OAI-UE] adapt T-tracer to support OAI-UE · 15a1af31
      Bilel authored
      15a1af31
    • Cedric Roux's avatar
      integration fix: align32 missing (NOT DEFINITIVE!) · 5ebdbf9f
      Cedric Roux authored
      We have a crash:
      
      Program received signal SIGSEGV, Segmentation fault.
      [Switching to Thread 0x7fff7387d700 (LWP 1944)]
      ulsch_decoding (eNB=eNB@entry=0x7fffaf73b010, proc=proc@entry=0x7fffaf73b480,
          UE_id=UE_id@entry=0 '\000',
          control_only_flag=control_only_flag@entry=0 '\000',
          Nbundled=<optimised out>, llr8_flag=<optimised out>)
          at /roux/merge/openairinterface5g/openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c:1450
      1450          *((__m256i *)&ulsch_harq->e[iprime]) = *((__m256i *)&y[j2]);
      
      This commit reduces the apparition of the crash, but does not
      eliminate it completely.
      
      To be fixed after integration.
      5ebdbf9f
  8. 15 Dec, 2016 2 commits
  9. 12 Dec, 2016 4 commits
  10. 08 Dec, 2016 1 commit
  11. 06 Dec, 2016 5 commits
  12. 28 Nov, 2016 1 commit
  13. 24 Nov, 2016 2 commits
  14. 22 Nov, 2016 4 commits
  15. 21 Nov, 2016 1 commit
    • Gabriel's avatar
      [OAI-UE] several fixes in OAI-UE · 9c4cee34
      Gabriel authored
                 1- implement max harq retrans
                 2- bug in harqId > 1 for dci format 1A
                 3- wrong G computation
                 4- bug in harq UL for scheduling flag
                 5- initial sync, limit freq offset to 150Hz
      9c4cee34
  16. 18 Nov, 2016 3 commits
    • ROBERT Benoit's avatar
      Add following functionnalities to OAI UE autotest framework · 0b1050c1
      ROBERT Benoit authored
      - add progess bar report
      - reduce ssh max_tries to 10
      - cleanOldPrograms -> change kill cmd line to be able to run autotest on same machine than lte-softmodem (thanks Rohit & Gabriel)
      - Cleanning output prints
      - add --skip-machine-preparation on cmd line
      - add --skip-sanity-check on cmd line
      - add HTML REPORT (no-S1 only)
      - add XML detailled report (no-S1 only)
      0b1050c1
    • Cedric Roux's avatar
      T: add a trace for PHICH · c03f13c0
      Cedric Roux authored
      c03f13c0
    • Cedric Roux's avatar
      hotfix: correct PHICH generation · 64615dcc
      Cedric Roux authored
      The PHICH generation is wrong.
      HARQ process X is uplink scheduled at TTI n.
      At TTI n+4 the eNB receives the data.
      At TTI n+8 the eNB sends ACK/NACK on the PHICH.
      
      The problem is that PHICH generation is done after scheduling.
      And PHICH generation uses "first_rb" and "n_DMRS" to compute
      "ngroup_PHICH" and "nseq_PHICH".
      
      So at TTI n+8 if the eNB has reused the HARQ process X for
      a new uplink scheduling the values "first_rb" and "n_DMRS"
      may have changed.
      
      We need to use the previous values.
      
      One solution would have been to do PHICH generation before
      scheduling. The problem is that "generate_phich_top" does more
      than PHICH generation. It has to setup parameters to sort of
      "emulate" a DCI0 in case of retransmission scheduled without
      DCI0. So part of it has to be done after scheduling. We would
      have to split the function.
      
      The simple adopted fix is to store old values of "first_rb"
      and "n_DMRS" and use those values in "generate_phich_top".
      
      This fix has only been tested with FDD. TDD may miserably fail.
      64615dcc
  17. 09 Nov, 2016 1 commit
  18. 07 Nov, 2016 1 commit