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Author SHA1 Message Date
Robert Schmidt 5d9c61ea2a FlexRAN timers: Fix segfault timer no associated message 2020-10-06 17:27:12 +02:00
Robert Schmidt 33b73193e8 FlexRAN timers: enable timer add/remove within timer event 
A lock help during executing a timer event prevented such event from
creating/removing new timers due to a dead lock. This commit changes the
logic of the timing loop and adding/removing code such that this dead
lock does not happen.
 2020-10-06 17:27:12 +02:00
Robert Schmidt 7bdf807bab FlexRAN timers: Remove destroy_timers() 2020-10-06 17:27:12 +02:00
Robert Schmidt db933da183 FlexRAN bugfix: first timer expiry after period 2020-10-06 17:27:12 +02:00
Francesco Mani 87b02489b0 using crnti as tcrnti 2020-10-06 14:12:29 +02:00
Laurent 6b676d1605 Fix compilation issues 2020-10-06 13:54:30 +02:00
hardy d61f45ecb9 Merge remote-tracking branch 'origin/ulsch_decode_mthread' into integration_2020_wk40 2020-10-06 11:00:09 +02:00
hardy 8f9ba5553d Merge remote-tracking branch 'origin/nsa_remove_band_hardcodings' into integration_2020_wk40 2020-10-06 09:30:04 +02:00
Francesco Mani 8d6e0a43d1 adding cfra flag 2020-10-05 18:04:20 +02:00
Francesco Mani 3ac23f80f9 Merge remote-tracking branch 'origin/NR_DL_scheduler' into nr_ue_msg3 2020-10-05 14:56:18 +02:00
Francesco Mani 8e4a2f82c4 bugfix in crc6 2020-10-05 14:48:58 +02:00
Robert Schmidt 2904367165 Fixup: reserve space for TA command 2020-10-05 13:14:58 +02:00
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
Thomas Schlichter 97354f1e2f Merge remote-tracking branch 'NR_UE_UL_DCI_improvements' into integration_2020_wk40 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c
 2020-10-05 12:15:59 +02:00
Thomas Schlichter 8b4d1a0f0f Merge remote-tracking branch 'NR_DL_scheduler' into integration_2020_wk40 2020-10-05 12:13:13 +02:00
hardy 51311c6c1c adding RA test to CI 2020-10-05 11:25:52 +02:00
Francesco Mani 91bfb290f1 Merge branch 'NR_CSI_reporting' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_CSI_reporting 2020-10-05 11:24:49 +02:00
Francesco Mani 9301bca035 fix for pucch rx reading rxdataF 2020-10-05 11:24:32 +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