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1436 Commits
Author SHA1 Message Date
Francesco Mani 0768dda232 first rrc config of CSI_RS resource 2020-10-20 10:53:35 +02:00
Francesco Mani b7d71d58ad Merge remote-tracking branch 'origin/fix_rrc_x2_ticking' into NR_CSI_reporting 2020-10-12 17:14:55 +02:00
Francesco Mani d0bcde029a Merge remote-tracking branch 'origin/develop' into NR_CSI_reporting 2020-10-12 17:08:04 +02:00
matzakos 9aba4bcf8c Include X2 libraries in nr phy simulators to avoid linking errors 
-Also change the place of the check on whether x2ap is enabled to trigger the ITTI tick message from RRC to X2AP.
 2020-10-08 15:34:35 +02:00
Francesco Mani 3af7ab3ff8 Merge remote-tracking branch 'origin/develop' into NR_CSI_reporting 2020-10-07 11:20:32 +02:00
Raphael Defosseux 5411461582 Merge remote-tracking branch 'origin/develop' into integration_2020_wk40 2020-10-07 10:53:36 +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
Robert Schmidt 5b9658f005 Reduce log nr-softmodem 2020-09-30 14:52:59 +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 a53f195bb4 Merge remote-tracking branch 'origin/develop' into NR_CSI_reporting 2020-09-29 17:04:03 +02:00
Francesco Mani 0b1f0f8693 function to compute nr of prbs for pucch 2020-09-28 10:35:37 +02:00
matzakos 7c8019da9f Merge develop into nsa_remove_band_hardcodings branch 2020-09-24 08:10:55 +02:00
Cedric Roux 4236ff2b3e nr: improve x2/rrc for ENDC 
This commit 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.

The following work is included:

    - DC prep and DC overall X2 timers
    - X2 messages for UE release and DC timers' timeout

Open problems:

    - what to do when the UE sends an scg Failure? This commit removes
      the UE. And this removal may not be correctly done
    - UE removal in the gNB's PHY layer (a next commit is coming,
      but it is hackish and will need a rework)
 2020-09-22 11:57:31 +02:00
Francesco Mani 6998d303fc using different resource (with different symbol) in case 2 pucch in a slot 2020-09-15 11:12:05 +02:00
Sergey Aranovskiy 3a2e3ff316 Fix formatting style 
Signed-off-by: Sergey Aranovskiy <aranovskiy@mwnts.ru>
 2020-09-15 09:57:28 +03:00
matzakos 161d788fea Add absolute SSB frequency of nr cell as configuration parameter in the eNB configuration file instead of hardcoding it at rrc_eNB for NSA scenario 2020-09-14 14:47:10 +02:00
Francesco Mani cb5362ea53 allowing 2 different pucch occasions in a slot 2020-09-14 12:08:25 +02:00
Sergey Aranovskiy 4bcf0a407d Fix crash when sending RRCConnectionReestablishmentReject 
Create a temporary rrc_eNB_ue_context_t when it can't be obtained from
current RRC state:
- if UE was not attached to current eNB
- when RRCConnectionReestablishmentRequest has a wrong encoding
- in all other cases when ue_context_p can't be obtained.

Signed-off-by: Sergey Aranovskiy <aranovskiy@mwnts.ru>
 2020-09-11 23:18:14 +03:00
matzakos f9aaa4336d Merge remote-tracking branch 'origin/develop' into nsa_remove_band_hardcodings 2020-09-11 17:54:49 +02:00
matzakos 3671692656 More corrections wrt Band Information in NR UE Capability message 2020-09-11 16:05:35 +02:00
matzakos 67db56d873 Corrections to properly fill the Band Information list at UE Capability Enquiry message 2020-09-11 14:39:49 +02:00
matzakos 8670269d69 Remove hardcodings of eutra and nr bands in UE Capability Enquiry messages 2020-09-09 16:21:55 +02:00
matzakos 05f49e5b1e Preliminary work to remove hardcodings of nr frequency bands for the NSA setup 
- Create itti message to tranfer to RRC the information received at eNB through X2 ENDC Setup Request message
 2020-09-09 11:52:07 +02:00
Francesco Mani f80bcef3dc back to 16 PRBs and 1 nrofreportedRS 2020-09-07 13:56:16 +02:00
Francesco Mani 5c19d13cae SSB resource set, 2 PRBs and 11 bits 2020-09-04 11:54:30 +02:00
Raphael Defosseux 2dcf50a5bc Merge remote-tracking branch 'origin/benetel_integration' into develop_integration_2020_w36 2020-09-03 16:47:39 +02:00
Florian Kaltenberger a44a32af28 Merge remote-tracking branch 'origin/develop' into benetel_integration 2020-09-03 15:28:52 +02:00
Francesco Mani 6a801ab562 Merge branch 'NR_UL_scheduling' into NR_CSI_reporting 2020-08-28 16:19:19 +02:00
Cedric Roux d7bdf4937a nr: use RLC AM instead of RLC UM 2020-08-26 17:15:43 +02:00
Francesco Mani 28b280a657 Merge remote-tracking branch 'origin/develop' into NR_UL_scheduling 2020-08-26 13:49:30 +02:00
Raymond Knopp e471d8b898 Merge remote-tracking branch 'origin/NR_RRC_PDCP' into NR_UL_scheduling 2020-08-24 11:19:42 +02:00
Raphael Defosseux 34a2945abf Merge remote-tracking branch 'origin/fembms-enb-ue' into develop_integration_2020_w34 2020-08-21 16:13:08 +02:00
Cedric Roux da3dd6b8b0 benetel: driver for Benetel's 4G and 5G RRUs 
This commit contains work done by Eurecom and by Benetel.
 2020-08-21 10:24:35 +02:00
Francesco Mani fd003dd786 Merge remote-tracking branch 'origin/develop' into NR_UL_scheduling 2020-08-20 12:37:21 +02:00
Francesco Mani edf903f776 pucch power control and handling of missed reception using confidence level 2020-08-18 15:47:48 +02:00
Francesco Mani 9f72b81df6 tci and csi on ssb depending on ssb bitmap 2020-08-14 08:47:20 +02:00
Francesco Mani fa105bd4d9 reworking rrc config for csi meas report on ssb 2020-08-12 17:33:43 +02:00
Raphael Defosseux e1ba785a94 Merge remote-tracking branch 'origin/fix-for-sony-5g-phone' into develop_integration_2020_w31 2020-08-10 16:54:14 +02:00
Raphael Defosseux 1aa7d4b9d5 Merge remote-tracking branch 'origin/hotfix-ue-release' into develop_integration_2020_w31 2020-08-10 16:53:12 +02:00
Cedric Roux c95e5deb42 add back ssb_perRACH_Occasion, sony phone complains 2020-08-07 10:33:26 +02:00
matzakos 5ab8e0079b Merge remote-tracking branch 'origin/NR_UL_scheduling' into NR_RRC_PDCP 2020-08-06 14:27:54 +02:00
Francesco Mani ff7ac327cd first version of pusch power control 2020-08-05 12:30:25 +02:00
matzakos d013302c42 Merge remote-tracking branch 'origin/NR_UL_scheduling' into NR_RRC_PDCP 
Conflicts:
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
 2020-08-03 12:36:19 +02:00
Cedric Roux 503b46cd53 fix to have the sony 5g connect in NSA mode 
c_SRS was 61, which does not fit for 106 PRBs as it seems. Value 0 works.
Maybe not the right thing to do though (see 38.211 6.4.1.4.3,
table 6.4.1.4.3-1).

Also it seems necessary to pass desired LTE/NR bands when requesting
LTE UE capabilities. Today this is hardcoded, to be done better at
some point. We should get the bands from the eNB configuration and
the eNB/gNB X2 exchanges.
 2020-07-29 14:55:40 +02:00
Cedric Roux 9c2696e5e2 fix to have the sony 5g connect in NSA mode 
c_SRS was 61, which does not fit for 106 PRBs as it seems. Value 0 works.
Maybe not the right thing to do though (see 38.211 6.4.1.4.3,
table 6.4.1.4.3-1).

Also it seems necessary to pass desired LTE/NR bands when requesting
LTE UE capabilities. Today this is hardcoded, to be done better at
some point. We should get the bands from the eNB configuration and
the eNB/gNB X2 exchanges.
 2020-07-29 11:11:04 +02:00
Javier Morgade a8e2a8d4b0 Merge remote-tracking branch 'origin/develop' into fembms-enb-ue 2020-07-29 10:54:38 +02:00
hardy 45ef34737c Merge remote-tracking branch 'origin/NR_DCI_01' into integration_2020_wk30 2020-07-27 11:49:46 +02:00
hardy 607ebabbfe Merge remote-tracking branch 'origin/improve_ue_stability' into integration_2020_wk30 2020-07-27 11:48:15 +02:00
Raymond Knopp d8bbfdbdda bugfix in eNB_scheduler.c. Code still to be moved to L1. 2020-07-23 22:24:55 +02:00
Raymond Knopp 3d8e5e11ef fixes for buffer overrun when L1 information is cleared upon UE removal in RRC. This is a temporary fix to solve a stability issue for Benetel pending more significant changes along the same lines in several places. 2020-07-22 17:56:51 +02:00