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7120 Commits
Author SHA1 Message Date
Shweta Shrivastava 8cd05eac17 Fix for handling same length DCIs 2020-09-21 22:06:55 -05:00
Shweta Shrivastava 6c6e29faf8 Merge branch 'develop' into NR_UE_UL_DCI_improvements 2020-09-21 19:19:11 -05:00
Mario Hudon b0b5825c6a -Re-added a missing function for the gNB build 2020-09-21 16:53:03 -04:00
Florian Kaltenberger 221973bffc PRACH duration to be calculated based on PRACH format. 
PRACH_PDU.prach_format now interpreted according to last version (March 2020) of 5G FAPI specs
fixing nr_prachsim
 2020-09-21 22:17:28 +02:00
Mario Hudon 479cacbf38 Merge remote-tracking branch 'oai-eurecom/develop' into NR_MAC_SSB_RO_UE_IDCC 2020-09-21 14:28:02 -04:00
He Shanyun 58bab3f202 fix compiler error of UE when rrc is rel16 2020-09-21 03:29:59 +00:00
zhenghuangkun bc70da119d Fix merge build error 2020-09-21 02:54:09 +00:00
zhenghuangkun 0f3d53e1b9 Merge remote-tracking branch 'remotes/origin/master' into develop_SA_L3 2020-09-21 02:20:35 +00:00
Mario Hudon 282823d9a7 Merge remote-tracking branch 'origin/develop' into NR_MAC_SSB_RO_UE_IDCC 2020-09-18 16:32:24 -04:00
Mario Hudon 7996582729 - Added support for random RO selection for a given SSB index in a slot (as per 38.321) 
- Fixed random preamble selection in contention-based RA
- Cleaned-up comments and commented code
 2020-09-18 15:00:59 -04:00
Francesco Mani ccae34e647 taking into account pucch2 acknack for mac 2020-09-18 18:59:59 +02:00
hardy 56b551fde4 Merge remote-tracking branch 'origin/fix-0509-crash-RRCConnectionReconfiguration' into integration_2020_wk38 2020-09-18 17:20:30 +02:00
hardy 76c0c6beea Merge remote-tracking branch 'origin/2020-09-ci-updates' into integration_2020_wk38 2020-09-18 17:19:26 +02:00
He Shanyun bb73d64186 implement securityCommandComplete 2020-09-18 05:07:20 +00:00
Shweta Shrivastava c91d689d8c Imrpovements for extracting UL DCI, remove hardcoding, blind decoding of DCI 2020-09-17 22:31:32 -05:00
Francesco Mani d3843b7214 initialization of ta variables 2020-09-17 17:53:37 +02:00
Francesco Mani e8be11da21 changes in ta procedure at gnb, to be tested with the phone 2020-09-17 11:48:45 +02:00
Xue Song e5216cdba3 Handle NGAP Initial Context Setup Request message from NGAP task 2020-09-17 07:55:05 +00:00
zhenghuangkun 5689cf906a Add PDUSessionResourceModifyResponse 
Add PDUSessionResourceReleaseResponse
Add NASNonDeliveryIndication
 2020-09-17 07:37:09 +00:00
Xue Song 679b6be9be Modify RRCSetupRequest message 
Add RRCSetupComplete message
 2020-09-17 03:18:56 +00:00
yincong b0c79092fa modify PDUSessionResourceSetupRequest 2020-09-17 10:33:12 +09:00
He Shanyun a02b0b4054 implement SecurityModeCommand 2020-09-17 01:19:50 +00:00
Francesco Mani 4776e13c5f bugfix in scheduling acknack 2020-09-16 18:48:40 +02:00
Rakesh 8ab1c0b9d4 Merge remote-tracking branch 'origin/develop' into NR_RRCConfiguration_FR2 2020-09-16 11:56:07 +02:00
Thomas Schlichter 30f1f947c6 fix some CPPCHECK errors and compile warnings 
use snprintf() instead of sprintf() to avoid writes outside buffer limits
 2020-09-16 10:08:10 +02:00
Xue Song a81b655c3f Add RRC Setup message 2020-09-15 10:33:30 +00:00
Raphael Defosseux 4a873b4d43 CI: optmimizations on VM-based framework 
also correction for Circular Dependency Protection on header files
    also correction on the banner check

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-09-15 12:18:26 +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
Sakthivel Velumani 005e5f85df Merge branch 'develop' into ulsch_decode_mthread 2020-09-15 11:09:37 +02:00
Sergey Aranovskiy 3a2e3ff316 Fix formatting style 
Signed-off-by: Sergey Aranovskiy <aranovskiy@mwnts.ru>
 2020-09-15 09:57:28 +03:00
He Shanyun ef508433d2 modify type of tac 2020-09-15 15:24:44 +09:00
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
Florian Kaltenberger a98cf88735 fixing a mistake in the computation of the prach_start_symbol 2020-09-14 13:38:30 +02:00
Francesco Mani cb5362ea53 allowing 2 different pucch occasions in a slot 2020-09-14 12:08:25 +02:00
zhenghuangkun b2f4b9828b Add DownlinkNASTransport Message 
Add UEContextReleaseCommand Message
Modify NGSetup Message Encode failed
 2020-09-14 06:51:14 +00:00
Cedric Roux 5b0efd5b83 NR: fix time keeping in RLC for gNB 
RLC has timers. We need to keep track of time. We chose to not use
realtime but 'processing time'. That is we send a tick to RLC for every
subframe when it is processed by the softmodem. Before this commit we
used to increase time in the function mac_rlc_status_ind which is called
for every subframe in the eNB, but not in the gNB (at least not in the
current gNB). So we need another way to keep track of time.

The function gNB_dlsch_ulsch_scheduler is called for every slot. It seems
to be the perfect candidate to send a tick to RLC for every subframe. We
take care of subcarrier spacing to send every subframe (one subframe is
always 1ms), not every slot (slot duration depends on subcarrier spacing).

It may not be the best solution. To be revised if needed.

Note: the UE has not been fixed. Some modification is needed for the UE
too, most probably.
 2020-09-12 14:54:09 +02:00
Xue Song 3f02d18f86 NR RRC ASN1 version upgrade release 16 
Add RRCSetupRequest message
Add RRCReject message
 2020-09-12 10:23:31 +00:00
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 86a0210f50 Merge remote-tracking branch 'origin/develop' into nsa_remove_band_hardcodings 2020-09-11 18:19:08 +02:00
matzakos f9aaa4336d Merge remote-tracking branch 'origin/develop' into nsa_remove_band_hardcodings 2020-09-11 17:54:49 +02:00
Mario Hudon da355a395f Merge remote-tracking branch 'origin/develop' into NR_MAC_SSB_RO_UE_IDCC 2020-09-11 11:12:58 -04:00
Florian Kaltenberger fecf27e223 updating FAPI interface with PRACH configuration index 
NR PHY should now be able to handle multiple PRACH occasions
 2020-09-11 17:00:44 +02:00
matzakos 3671692656 More corrections wrt Band Information in NR UE Capability message 2020-09-11 16:05:35 +02:00
Sakthivel Velumani 34ae102229 Merge branch 'develop' into ulsch_decode_mthread 2020-09-11 15:01:19 +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
zhenghuangkun 7e327ae84a Add UplinkNASTransport Message 2020-09-11 10:11:25 +00:00
zhenghuangkun 05033b0bf4 Add InitialContextSetupResponse Message 2020-09-11 09:23:39 +00:00
He Shanyun 3b3452dcce fix issue about load config error of gnb 2020-09-11 06:09:24 +00:00
kn.raju f9db898155 modified num of FAPI PRACH pdu 2020-09-11 11:38:41 +05:30
zhenghuangkun 5dc6712cec Add InitialUEMessage And InitialContextSetupRequest Message 2020-09-11 03:01:55 +00:00