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720 Commits
Author SHA1 Message Date
Raymond Knopp afb60b8500 initial LMS7002M register configuration. modifications for lte-ue and rf_device to use LimeSDR. 2017-01-28 17:32:16 -05:00
Florian Kaltenberger e84a00174b choosing the right version of the unresolved merge conflict in beamforming.c 
changed the memory allocation of txdataF and beam_weigths
 2017-01-21 16:20:10 +01:00
Cedric Roux 37a18b2530 integration fix: bad #if #endif position 2017-01-20 17:22:43 +01:00
Cedric Roux 74d07a70f6 Merge branch 'enhancement-192-beamforming' into develop_integration_w03 
Conflicts:
	openair1/PHY/INIT/lte_init.c
	openair1/PHY/MODULATION/beamforming.c
	openair1/PHY/defs.h
	targets/RT/USER/lte-enb.c
 2017-01-20 16:58:29 +01:00
Cedric Roux e6f3c9b899 Merge branch 'enhancement-10-harmony' into develop_integration_w03 
Conflicts:
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-softmodem.c
 2017-01-20 16:49:39 +01:00
Florian Kaltenberger b0b5cb21e5 Beamforming is now only done when necessary. This patch is based on one from enhancement-10-harmony. 2017-01-18 15:31:04 +01:00
Tien-Thinh Nguyen dce5191542 update to make harmony work with Mobipass[Ercom] 2017-01-18 13:53:05 +01:00
Florian Kaltenberger 550759231d change loop limit to NB_ANTENNA_PORTS_ENB 2017-01-18 09:38:14 +01:00
Florian Kaltenberger a5e6690ded adding multadd_cpx_vector 2017-01-18 09:33:39 +01:00
Xiwen JIANG ab57b0ddd3 replace the conjugate vector multiplexing with direct vector multiplexing 2017-01-18 09:16:13 +01:00
Florian Kaltenberger 8a9ef14e4f reduced the max number of antenna ports to 6 to save memory (we are not using antenna port >5 anyway) 
mult_cpx_conj_vector can now also do multiply add
beam_precoding now uses mult_cpx_conj_vector

Conflicts:
	openair1/PHY/MODULATION/beamforming.c
 2017-01-18 09:15:57 +01:00
Raymond.Knopp 9ee29fb0b2 changes for S-subframe support in fronthaul 2017-01-14 14:35:19 +01:00
Raymond Knopp 0f47f01cae Merge branch 'enhancement-10-harmony' of https://gitlab.eurecom.fr/oai/openairinterface5g into enhancement-10-harmony 2017-01-13 19:52:48 +01:00
Raymond Knopp 848f78465b addition of IF4p5 ULTICK packet for TDD fronthaul 2017-01-13 19:49:22 +01:00
Cedric Roux 89cff54730 remove '#define OPENAIR_LTE' from openair1/PHY/defs.h 2017-01-11 16:00:36 +01:00
Cedric Roux 9df4a4910d fix warnings in openair1/PHY/MODULATION/compute_bf_weights.c 
Several various fixes are included. Not sure what component of
the system uses this file.

There is one 'abort' added in case a fscanf fails. It may be a
bit too brutal.
 2017-01-11 15:56:20 +01:00
Cedric Roux a36ccb97a2 remove 'variable may be used uninitialized' warning 
This is not absolutely necessary (the processing is ok),
but the warning is annoying.
 2017-01-11 15:54:54 +01:00
Cedric Roux 22942608fa fix 'unused variables' warning 2017-01-11 15:53:41 +01:00
Cedric Roux f2f32f5340 fix LOG_X macros 
Some of them might not be correctly handled.
I put /* TODO: XXX */ where I didn't know if
the fix was correct.
 2017-01-11 15:48:00 +01:00
gabrielC 78efb33243 Log clean up 2017-01-09 16:42:01 +01:00
Cedric Roux f16fe1423e integration bugfix: phich_subframe2_pusch_subframe is wrong 
calling the function for FDD case executed code for TDD case.
 2017-01-09 10:11:36 +01:00
Raymond.Knopp 14d28e2dbd fixes for precoding (turning off if nb_antennas_tx=1), configuration files, timing advance with 3/4 sampling on 20 MHz, logging in MAC 2017-01-07 12:41:36 +01:00
Cedric Roux 40add2d572 Merge remote-tracking branch 'origin/various-fixes-2016-w50' into develop_integration_wk01 2017-01-06 18:03:32 +01:00
Cedric Roux e05bf365be Merge branch 'bugfix-177' into develop_integration_wk01 
Smoe conflicts, manually resolved.

Conflicts:
	openair1/SCHED/phy_procedures_lte_ue.c
 2017-01-06 11:12:06 +01:00
Cedric Roux 217eba6b6e Merge branch 'bugfix-176' into develop_integration_wk01 
There were some conflicts, manually resolved.

Conflicts:
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
	openair1/SCHED/phy_procedures_lte_ue.c
 2017-01-06 11:04:39 +01:00
Cedric Roux ce9b316da2 Merge branch 'bugfix-164' into develop_integration_wk01 2017-01-06 10:52:35 +01:00
Cedric Roux 02ecf9fd45 Merge branch 'bugfix-156' into develop_integration_wk01 2017-01-06 10:47:18 +01:00
Wilson W.K. Thong 4fe2d6d724 fix noise power calculation and downlink CQI reporting 
see issue #177
 2017-01-06 12:08:51 +08:00
Wilson W.K. Thong 2e7c28a591 fix incorrect PUCCH format causing no SR received by eNB in TDD 
fix incorrect fss_pusch calculation
fix the incorrrect HARQ-PID checking
remove incorrect checking on downlink DCI HARQ PID value
fix incorrect downlink ACK/NACK feedback procedures in TDD
fix no activating PDSCH decoding when DL-DCI is indicating a downlink retransmission

see issue #176
 2017-01-06 12:01:05 +08:00
Raymond.Knopp 23fc8fdb26 patch for ulsch_decoding.c to fix alignment issue on demultiplexing 2017-01-05 08:22:29 +01:00
Raymond.Knopp 28d16f4a91 Merge branch 'enhancement-10-harmony' of https://gitlab.eurecom.fr/oai/openairinterface5g into enhancement-10-harmony 
Conflicts:
	openair1/SCHED/phy_procedures_lte_eNb.c
 2017-01-05 01:48:52 +01:00
Raymond Knopp e66338669e changes for RRU (merge with develop). single-thread-disable flag is functional for RRU. 2017-01-05 09:47:14 +01:00
Raymond Knopp 219016e7a4 Merge branch 'enhancement-10-harmony' of https://gitlab.eurecom.fr/oai/openairinterface5g into enhancement-10-harmony 
Conflicts:
	openair1/PHY/INIT/lte_init.c
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-softmodem.c
	targets/SIMU/USER/init_lte.c
 2017-01-04 07:18:52 +01:00
Raymond Knopp 1d331c0bf8 Changes for 20 MHz RRU (dual-thread mode) 2017-01-03 07:46:36 +01:00
Raymond.Knopp 93a244cfaf debugging for 20 MHz RRU 2017-01-02 23:39:35 +01:00
Raymond.Knopp 975342399d bugfix for DCCH2/SRB2 in eNB_scheduler_dlsch.c, demultiplexing SIMD alignment issue in ulsch_decoding.c, IF5 fronthaul modification in lte-enb.c 2016-12-27 21:31:11 +01:00
Raymond.Knopp db4b77ebd2 Merge remote-tracking branch 'origin/develop' into enhancement-10-harmony 
Conflicts:
	targets/RT/USER/lte-softmodem.c
 2016-12-22 23:17:37 +01:00
hbilel 6f9ba77bd8 Merge branch 'T-tracer-branch' into develop_integration_wk01 
Conflicts:
	openair1/SCHED/phy_procedures_lte_ue.c
 2016-12-22 11:36:23 +01:00
hbilel 759f5f751f [OAI-UE] 1- ignore bad dci 
2- reset dataTx buff correctly
           3- pucch/pusch power control fix
 2016-12-22 11:18:29 +01:00
Cedric Roux f24068c2a4 remove annoying and misleading error message 
People are complaining on the mailing list about this.
It's not an error to receive a retransmission.
 2016-12-22 10:08:51 +01:00
Wilson W.K. Thong a513f8bc39 hotfix logs on multi-threading 2016-12-21 17:20:14 +08:00
hbilel 127f1a9438 [OAI-UE] UE T-tracer updates part 3 2016-12-20 11:26:59 +01:00
hbilel 619d34d781 [OAI-UE] UE T-tracer updates part 2 2016-12-19 18:05:59 +01:00
hbilel 378020ce97 adapt oai-ue to t tracer part 2 2016-12-19 17:34:59 +01:00
hbilel 15a1af31db [OAI-UE] adapt T-tracer to support OAI-UE 2016-12-19 17:34:27 +01:00
Cedric Roux 5ebdbf9f2d integration fix: align32 missing (NOT DEFINITIVE!) 
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.
 2016-12-19 12:25:35 +01:00
Cedric Roux 2a62db97e6 Merge remote-tracking branch 'origin/develop' into develop_integration_w50 2016-12-16 22:47:18 +01:00
gabrielC f79dd53edf Merge remote-tracking branch 'origin/feature-21-TM7-tmp' into develop_integration_w50 2016-12-15 11:39:04 +01:00
Wilson W.K. Thong d11a22aa8d added more logs for debugging false DCI0 2016-12-15 17:26:35 +08:00
Wilson W.K. Thong fce9f0b5d5 avoid detecting DCI0 at subframes where no DCI0s are sent by eNB. This happens only in TDD mode 
issue !156
 2016-12-15 16:57:21 +08:00