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71dbefe981c3743cbf08e71acb394d2fe8a16aee
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858 Commits
Author SHA1 Message Date
Raymond Knopp 71dbefe981 activated debugging traces for Msg2 MPDCCH/PDSCH 2017-11-16 06:15:45 +01:00
Raymond Knopp 3a4343708b modifications for MPDCCH 2017-11-05 14:18:19 +01:00
Raymond Knopp c8070607a9 small fix on MPDCCH repetition handling and logging 2017-10-28 21:17:30 -07:00
Raymond Knopp 51a9107c14 Merge branch 'RU-RAU-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into RU-RAU-split 
Conflicts:
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair2/ENB_APP/enb_config.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
	openair2/RRC/LITE/MESSAGES/asn1_msg.c
	targets/RT/USER/lte-ru.c
 2017-10-25 00:40:20 +02:00
Raymond Knopp 1c33d18df1 logging 2017-10-24 19:26:25 +02:00
Cedric Roux b4a48e199e Merge remote-tracking branch 'origin/update-license' into RU-RAU-split 
Conflicts:
	openair1/PHY/CODING/rate_matching.c
	openair1/PHY/LTE_REFSIG/primary_synch.h
	openair2/LAYER2/layer2_top.c
	openair2/RRC/LITE/rrc_config.c
 2017-10-23 15:00:30 +02:00
Cedric Roux 1b1f941e3c upgrade license to version 1.1 2017-10-23 12:22:13 +02:00
Cedric Roux f1e8bff3ec remove gcc warnings 
phy_init_lte_ue_signal was renamed init_lte_ue_signal in openair1/PHY/INIT/defs.h
maybe it's the opposite that should have been done?

Functions used in one file and defined in another may have been
declared in the wrong header file.
 2017-10-19 17:00:30 +02:00
Cedric Roux 0ed42440ab bugfix: set max MCS to 10 when UL scheduling a UE with no known uplink data 2017-10-19 10:54:04 +02:00
Cedric Roux c78351c20e bugfix: clear memory 
Old values valid for a previous UE have to be reset for the new UE.
 2017-10-19 10:24:50 +02:00
Cedric Roux 256c5ab060 improve crnti reception (still not correct, we need to reconfigure the UE) 
TODO: if the UE did random access (followed by a MAC uplink with
CRNTI) because none of its scheduling request was granted, then
according to 36.321 5.4.4 the UE's MAC will notify RRC to release
PUCCH/SRS. According to 36.331 5.3.13 the UE will then apply
default configuration for CQI reporting and scheduling requests,
which basically means that the CQI requests won't work anymore and
that the UE won't do any scheduling request anymore as long as the
eNB doesn't reconfigure the UE.
We have to take care of this. As the code is, nothing is done and
the UE state in the eNB is wrong.
 2017-10-18 09:56:29 +02:00
Cedric Roux f1f31a7861 minor: cleanup spacing 2017-10-17 16:19:45 +02:00
mohamed.said 7cecfa10e3 Stable version of configuration 2017-10-16 19:44:29 +02:00
Cedric Roux 3d14d5716a trying to get better power management 
- change target values
- change upper/lower limit to trigger a tpc
- don't use ul_cqi from SR

The value of ul_cqi is not convincing, for both PUSCH and PUCCH,
more work/analysis is required.
 2017-10-16 17:23:41 +02:00
Raymond Knopp 5c60764408 testing FEP parrelization, default set back to single-thread. Reduced logging in MAC 2017-10-15 18:38:24 +02:00
Ahmed Elias 56eedf67fa semi stablr version still need to add br configuration parameters 2017-10-15 08:47:46 +02:00
Raymond Knopp 424c1b502a added deactivation of ULSCH harq process after 3rd retransmission. Avoids problem of accumulating failed RA processes. 2017-10-14 21:14:05 +02:00
Raymond Knopp 549a0b61b4 Adjustment for received power calculation in eNB pusch procedures. Added factor to account for mcs (mimic the power control adjustment in UE). 
activated periodic trace for PHR/PUSCH SNR/PUCCH SNR in MAC.
 2017-10-14 11:17:27 +02:00
Raymond Knopp 1d8bec80a0 Merge branch 'RU-RAU-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into RU-RAU-split 2017-10-12 17:03:12 +02:00
Raymond Knopp 737c3e8ae1 traces for debugging 2017-10-12 17:02:13 +02:00
Cedric Roux 493110af7a bugfix: fix schedule_SRS (not sure this is the correct solution) 2017-10-12 16:33:52 +02:00
Cedric Roux f80f1f617d bugfixes 
- better ulsch harq management in phy (maybe not over)
- don't do schedule_CSI if UE not in RRC_CONNECTED (not sure if correct)
- don't call find_ulsch in fill_dci0
- some spaces cleaned
- log improved
 2017-10-12 14:39:55 +02:00
Cedric Roux a85a341cae debug: add an abort() when receiving crnti Control Element 
this is not handled correctly as of now, let's crash
 2017-10-12 11:44:32 +02:00
Cedric Roux d6fdbb4da5 bugfix: check UE presence 2017-10-12 11:42:21 +02:00
Ahmed Elias d34226c8b2 resolving compilation errors (temp commit) 2017-10-11 19:06:06 +02:00
Cedric Roux b49fd36c15 bugfix: fix calls to CCE_allocation_infeasible (bad format_flag) 2017-10-11 12:18:31 +02:00
Cedric Roux 1f487d6757 fix coment 2017-10-11 12:01:22 +02:00
Raymond Knopp 4fc7846f13 Merge branch 'RU-RAU-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into RU-RAU-split 
Conflicts:
	openair1/PHY/INIT/lte_init.c
	openair1/PHY/LTE_TRANSPORT/dlsch_coding.c
	openair1/PHY/LTE_TRANSPORT/prach.c
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair2/ENB_APP/enb_config.c
	openair2/LAYER2/MAC/defs.h
	openair2/LAYER2/MAC/eNB_scheduler.c
	openair2/LAYER2/MAC/eNB_scheduler_RA.c
	openair2/LAYER2/MAC/eNB_scheduler_bch.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
	openair2/LAYER2/MAC/rar_tools.c
	openair2/RRC/LITE/MESSAGES/asn1_msg.c
	openair2/RRC/LITE/rrc_eNB.c
 2017-10-10 22:09:13 -07:00
Cedric Roux 6e269b363b bugfix: fix tpc on pusch (maybe not the end of the story) 2017-10-10 17:55:50 +02:00
Cedric Roux 854d2dfbda bugfix: forgot this for timing advance 2017-10-10 17:53:32 +02:00
Cedric Roux 9b428e5e2f bugfix: fix timing advance 
- re-use ta_timer
- when ta_timer is running:
  - no TA sent to UE
  - no TA from UE (for UE to have time to apply previous TA command)
- decrease ta_timer every TTI
- be careful to use correct value of ta_update (31 means no TA)

Maybe not correct, to be checked.
 2017-10-10 14:10:32 +02:00
Raymond Knopp 8e6cc01905 handling of PDCCH order. stoping UE-specific scheduler during RA procedure. checking for DCI format (resource allocation) to not overwrite resource_block_coding for format 1A DCIs. 2017-10-09 01:25:23 +02:00
Raymond Knopp 6bfc0d63b4 put 50 PRB back in default enb configuration. added handling of UE release in L1/L2. detection of stale ULSCH configuration 2017-10-08 13:04:08 +02:00
Raymond Knopp c9b8dfabb1 fixes for UE removal (update linked lists) searching of UE lists in schedule_SR/SRS/CSI 2017-10-08 00:06:07 -07:00
Raymond Knopp 7cf40fe877 trace for removing UE in MAC 2017-10-07 02:49:32 -07:00
Raymond Knopp b8235ff707 bugfix in dci generation (padding bits set to 0 in format 0 DCI) 
removal of LOG_I put for debugging.
 2017-10-07 08:22:02 +02:00
Cedric Roux 43d12970a2 bugfix: fix TX pdu_index usage (maybe still not correct) 2017-10-06 16:41:01 +02:00
Cedric Roux 71cbdf2a56 bugfix 2017-10-06 16:00:48 +02:00
Cedric Roux e1f19b6c61 rewrite to improve readability 2017-10-06 16:00:02 +02:00
Cedric Roux ed1714aa63 minor: fix spacing 2017-10-06 14:54:53 +02:00
Cedric Roux 60d10c0a9e bugfix: fix schedule_SR (and some spacing cleanup) 2017-10-06 11:55:46 +02:00
Cedric Roux e52c57b894 bugfix 2017-10-05 12:39:20 +02:00
Cedric Roux c97e054691 bugfix: fix CQI reporting 
- don't use o_flip anymore in ulsch_decoding
- remove dl_cqi from eNB_UE_STATS
- put dl_cqi[NFAPI_CC_MAX] in UE_sched_ctrl
- adapt code for this dl_cqi change (from eNB_UE_STATS to UE_sched_ctrl)
- extract_pusch_csi has been fixed for CQI_ReportModeAperiodic_rm30,
  the others need to be done. Program will exit if one uses them.
  Not sure if setting sched_ctl->dl_cqi[CC_idP]  has to be done in this
  function...
 2017-10-04 16:15:52 +02:00
Cedric Roux 6eed836f76 bugfix: fix frame/subframe 2017-10-03 16:19:37 +02:00
Cedric Roux d31ad04cc2 bugfix: fix assert 2017-10-03 15:49:24 +02:00
Cedric Roux 52d4771324 re-enable full UL scheduling 2017-10-03 13:46:20 +02:00
Cedric Roux 60d96354ff minor: add warning 2017-10-02 12:10:10 +02:00
Cedric Roux af6bf08bc1 cleanup CCE_allocation_infeasible 2017-10-02 10:23:29 +02:00
Raymond Knopp 7fb01d4ea9 NFAPI SNR interfaces for PUCCH1/PUSCH integrated with power control loops. 2017-10-01 15:00:56 -07:00
Raymond Knopp 14b2827cec fixed various bugs in NFAPI interface and DCI CCE allocations (eNB_scheduler_primitives.c:allocate_CCEs()) 2017-10-01 02:56:46 -07:00