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Author SHA1 Message Date
Robert Schmidt 2e41782a12 Add configurable UE as param for nr_generate_dlsch_pdu() 2020-10-05 13:14:58 +02:00
Robert Schmidt eb263af39e Remove statistics from nr_generate_dlsch_pdu() 2020-10-05 13:14:58 +02:00
Robert Schmidt 4ecb236df6 nr_fill_nfapi_dl_pdu(): pdu index and nPDUs counting 2020-10-05 13:14:58 +02:00
Robert Schmidt cbd6250fdf Directly construct tx_req nFAPI message in DL postprocessor 2020-10-05 13:14:58 +02:00
Robert Schmidt 22cb1567d4 allocate only necessary amount of RBs 2020-10-05 13:14:58 +02:00
Robert Schmidt d145d8d662 Consider retransmissions in the preprocessor 2020-10-05 13:14:58 +02:00
Robert Schmidt 0ef332ef75 DL Post processor: distinguish tx/retx 2020-10-05 13:14:58 +02:00
Robert Schmidt acffd17d6f Store retx Info 2020-10-05 13:14:58 +02:00
Robert Schmidt 8a004df0c9 Create UE MAC Context after successful RA 2020-10-05 13:14:58 +02:00
Robert Schmidt ee850206e4 fixup: throughput correct only if first TDD slot 2020-10-05 13:14:58 +02:00
Robert Schmidt f80ab8797a Use vrb_map in in DL for NSA mode 2020-10-05 13:14:58 +02:00
Robert Schmidt d7d21efcf5 Post-processor: enable multi-UE handling 2020-10-05 13:14:58 +02:00
Robert Schmidt 059f585e06 Preprocessor: check for number of UEs 2020-10-05 13:14:58 +02:00
Robert Schmidt abd608b6cb Mark active in add_new_nr_ue() only if phytest 2020-10-05 13:14:58 +02:00
Robert Schmidt d921581922 Remove fiveG_connected and use active 2020-10-05 13:14:58 +02:00
Robert Schmidt 793cbda97e Simplify allocate_rn_CCEs() 2020-10-05 13:14:58 +02:00
Robert Schmidt 1a73ea6c6d Make UE_info.active C99 bool 2020-10-05 13:14:58 +02:00
Robert Schmidt 0032bcc905 add_nr_ue_list() 2020-10-05 13:14:58 +02:00
Robert Schmidt d0667d9ea4 Add NR_UE_list_t type 2020-10-05 13:14:58 +02:00
Robert Schmidt e956c17bf8 Rename NR_UE_list_t to NR_UE_info_t 
The name NR_UE_list_t is misleading: beyond being a simple "list", this
structure carries all/most UE-related MAC information. If at all, it is
a container for multiple lists. The next commit introduces a
NR_UE_list_t structure that organizes UEs in lists such that it is
easier to go through the UEs.
 2020-10-05 13:14:58 +02:00
Robert Schmidt f28679b360 PreProc IF: save MCS-info per UE 2020-10-05 10:29:45 +02:00
Robert Schmidt f9dd8292f8 PreProc IF: Freq domain allocation per UE 2020-10-05 10:29:45 +02:00
Robert Schmidt 6c7ff44cd9 PreProc IF: save Time domain assignment info per UE 2020-10-05 10:29:45 +02:00
Robert Schmidt 112b30d79a PreProc IF: save PUCCH info per UE 2020-10-05 10:29:45 +02:00
Robert Schmidt 34a31a20b7 PreProc IF: save CCE info per UE 2020-10-05 10:29:45 +02:00
Robert Schmidt dcdee083ac PreProc IF: RLC status per UE 2020-10-05 10:29:45 +02:00
Robert Schmidt d12180b25b Start PreProc interface, add UE active BWP 2020-10-05 10:29:45 +02:00
Robert Schmidt f86e4305f6 Reduce log DLSCH scheduler 2020-10-05 10:29:45 +02:00
Robert Schmidt 1b5558537f Move HARQ calculations out of nr_fill_nfapi_dl_pdu() 2020-10-05 10:29:45 +02:00
Robert Schmidt 4cebd0dd92 Only send random data if phytest 2020-10-05 10:29:45 +02:00
Robert Schmidt 7f51eca9d3 Remove UE-specific ulsch bitmap, special phy test slot 
when in phy test, only schedule UE to be in slot 8
 2020-10-05 10:29:45 +02:00
Robert Schmidt 14613222f3 clean up gNB_dlsch_ulsch_scheduler(), remove UE-specific DL bitmap 2020-10-05 10:29:45 +02:00
Robert Schmidt de2cf2393b Do not allocate CCE in nr_configure_pdcch() 
nr_configure_pdcch() allocates the CCE, but this is not wanted, e.g., in
multi-user scheduling, since it might not be possible to allocate the
CCEs for these UEs. This commit makes the following changes:

- remove CCE allocation in nr_configure_pdcch()
- remove coreset search in nr_configure_pdcch()
- add functions get_coreset() and get_searchspace() to retrieve coresets
  and search spaces easily
- in nr_fill_nfapi_dl_pdu(), add extra parameters for aggregation level
  and CCE indices and the searchspace and coreset of a UE, which might
  be different for each UE
- allocate CCEs manually in phytest, RA, and DLSCH schedulers
 2020-10-05 10:29:45 +02:00
Robert Schmidt 43f177e7df Restructure nr_schedule_ue_spec() 2020-10-05 10:29:44 +02:00
Robert Schmidt 3de6b619be Move TBS calculation out of nr_fill_nfapi_dl_pdu 2020-10-05 10:29:44 +02:00
Robert Schmidt 685c540353 nr_fill_nfapi_dl_pdu(): MCS + other params configurable 2020-10-05 10:29:44 +02:00
Robert Schmidt 041bb7a755 Inline nr_get_tbs_dl() 2020-10-05 10:29:44 +02:00
Robert Schmidt 7a0650c40c nr_fill_nfapi_dl_pdu(): Parameters by value, not pointers 2020-10-05 10:29:44 +02:00
Robert Schmidt 77f5d59691 Create separate nr_fill_nfapi_dl_pdu() 2020-10-05 10:29:44 +02:00
Robert Schmidt e259111f77 Create NR DLSCH nr_schedule_ue_spec() 2020-10-05 10:29:44 +02:00
Robert Schmidt 7cf7a0e8b1 Reduce log nr-softmodem 2020-10-05 10:24:41 +02:00
Remi Hardy bc73585d31 Merge branch 'integration_2020_wk39' into 'develop', comprising : 
MR 896 : Nsa remove band hardcodings  
Removes hardcodings of EUTRA and NR bands in UE_Capability_Enquiry and NR_UE Capability_Enquiry messages, providing them from the eNB config file and gNB over X2 respectively. Moreover, the SSB Absolute frequency of the gNB is now provided by the eNB configuration file (instead of being hardcoded at rrc_eNB.c)  

MR903 : pusch ta update  
Update of PUSCH Timing advance  

MR 900 : improve x2/rrc for ENDC  
This MR 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.
Includes :
- DC prep and DC overall X2 timers
- X2 messages for UE release and DC timers' timeout
 2020-10-01 18:16:53 +02:00
hardy f69824c998 Merge remote-tracking branch 'origin/PUSCH_TA_update' into integration_2020_wk39 2020-09-30 14:38:43 +02:00
hardy 70135e1c74 Merge remote-tracking branch 'origin/nsa_remove_band_hardcodings' into integration_2020_wk39 2020-09-30 14:36:24 +02:00
Francesco Mani df369e0cae mcs table for pusch from rrc config 2020-09-25 10:13:26 +02:00
Francesco Mani a0ec575b3c initialization of ta variables 2020-09-25 07:50:57 +02:00
Francesco Mani 17051b86d8 changes in ta procedure at gnb, to be tested with the phone 2020-09-25 07:50:45 +02:00
matzakos 72b53688b8 Merge branch 'nsa_remove_band_hardcodings' of https://gitlab.eurecom.fr/oai/openairinterface5g into nsa_remove_band_hardcodings 2020-09-24 08:11:30 +02:00
matzakos 7c8019da9f Merge develop into nsa_remove_band_hardcodings branch 2020-09-24 08:10:55 +02:00
Remi Hardy f66b79fffb added nr_scg_ssb_freq param in enb conf file used by CI 2020-09-23 17:48:35 +02:00