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6149 Commits
Author SHA1 Message Date
Thomas Schlichter ff5eb3e657 Merge remote-tracking branch 'origin/develop' into nr-dl-mimo-2layer 2021-05-19 11:42:04 +00:00
hardy 681beefd76 Merge remote-tracking branch 'origin/nr-dmrs-fixes' into integration_2021_wk19 2021-05-10 21:41:44 +02:00
Raymond Knopp 83ccc50f18 Merge remote-tracking branch 'origin/develop' into oairu 2021-05-10 00:39:55 +02:00
Thomas Schlichter 4db9c78450 fix PDSCH DMRS configuration type 2 2021-05-06 20:27:56 +02:00
Thomas Schlichter 985338756a Merge remote-tracking branch 'origin/develop' into nr-dl-mimo-2layer 2021-05-06 09:36:43 +02:00
Thomas Schlichter 0ac5fcbfad Merge remote-tracking branch 'origin/develop' into nr-dmrs-fixes 2021-05-04 11:32:07 +02:00
hardy c2acb9e9e5 Merge remote-tracking branch 'origin/NR_FR2_initsync_fixes' into integration_2021_wk18_a 2021-05-03 15:45:39 +02:00
hardy 010d39c9ab Merge remote-tracking branch 'origin/NR_scheduling_request' into integration_2021_wk18_a 2021-05-03 15:44:31 +02:00
hardy 4525e10257 Merge remote-tracking branch 'origin/hack-exit-gnb-when-no-enb-nsa' into integration_2021_wk18_a 2021-05-03 15:44:05 +02:00
Robert Schmidt 2319b4e76f Introduce configuration for maximum UE ULSCH inactivity 2021-04-30 16:40:59 +02:00
hardy af1735059e Merge remote-tracking branch 'origin/NR_UE_CONFIG_REQ_FIXES' into integration_2021_wk17_b 2021-04-29 11:54:37 +02:00
Thomas Schlichter 5f6be27f5d fix 2 layer MIMO in nr_dlsim after last merge with develop 2021-04-28 18:06:14 +02:00
francescomani b08037d6d1 Merge remote-tracking branch 'origin/develop' into multiple_ssb_sib1_bugfix 2021-04-27 16:14:43 +02:00
Raymond Knopp d88ce5b9bf Merge remote-tracking branch 'origin/develop' into oairu 2021-04-27 11:58:31 +02:00
Thomas Schlichter 247637f5ed Merge remote-tracking branch 'origin/develop' into nr-dl-mimo-2layer 2021-04-27 11:26:11 +02:00
Thomas Schlichter 0da9ec9cfb Merge remote-tracking branch 'origin/develop' into nr-dmrs-fixes 2021-04-27 10:27:31 +02:00
Robert Schmidt 6c162e3808 Remove unused variables 2021-04-27 08:36:43 +02:00
Robert Schmidt 821a5e5dfe Correct T310 & N310 to avoid RA 2021-04-27 08:30:33 +02:00
Robert Schmidt 74fa01463c Do PUCCH TPC only if Acknack or positive SR 
otherwise, if we only have a (negative) SR, the UE did not send
anything, and the PUCCH CQI is invalid
 2021-04-27 08:30:33 +02:00
Robert Schmidt 8187361615 Schedule UE periodically every 10 frames in UL 2021-04-27 08:30:33 +02:00
imad 800330e41c Call nr_sr_reporting 2021-04-27 08:30:33 +02:00
Robert Schmidt cba2d9e413 Schedule UEs on SR or BSR 2021-04-27 08:30:33 +02:00
imad a8149b5e0e Add functions for SR scheduling 2021-04-27 08:30:33 +02:00
imad 27bfe23c9b Add schedulingRequestResourceConfig 2021-04-27 08:30:33 +02:00
imad 50ac9ef252 Add schedulingRequestConfig 2021-04-27 08:30:33 +02:00
Robert Schmidt 51e844e19f Bugfix ul preproc: check correct slot for UL 2021-04-27 08:30:33 +02:00
Robert Schmidt f73e8e0459 Bugfixes in nr_acknack_scheduling() 
1: there can be 2bits AckNack + SR in PUCCH F0
2: when allocating csi_pucch, zero out struct
3: Make unfree resources a warning
4: When asserting, explain the issue
 2021-04-27 08:30:33 +02:00
Robert Schmidt 4f4e25852f Reduce sched_pucch array length, we only need two entries 2021-04-27 08:30:33 +02:00
Robert Schmidt b005f9594b Statically allocate PUCCH F0 resource index 0 for AckNack 2021-04-27 08:30:33 +02:00
Robert Schmidt c2d16eb8d5 Configure secondaryCellGroup: dedicated PUCCH, CSI, Preamble 
- Configure PUCCH Format 0 to be in separate RBs (each UE has dedicated
  resources)
- Configure RA preamble to be different per UE
- Configure CSI offset such that no two UEs have their report in the
  same frame
 2021-04-27 08:30:31 +02:00
Robert Schmidt f39b97a9e8 Execute nr_schedule_pucch() only in UL slots 2021-04-27 08:29:55 +02:00
Robert Schmidt 84e57113c8 initial_csi_index depends on local_uid 
Nb_ue is not unique among UEs: consider 2 UEs present. The last UE has
CSI idx "2". Now the first UE disconnects, and a new UE connects. It
will also get CSI idx "2", and I assume this is not what we want.
 2021-04-27 08:29:55 +02:00
francescomani ff87164011 bugfixes in FR2 scheduling of ssbs 2021-04-26 16:31:20 +02:00
Thomas Schlichter b6a564369f Merge remote-tracking branch 'origin/develop' into nr-dmrs-fixes 2021-04-26 09:42:10 +02:00
Robert Schmidt 26b6d87fa3 Merge branch 'develop' into integration_2021_wk13_b 2021-04-25 16:34:30 +02:00
Robert Schmidt 089246c693 Fix Msg.2 TDA to be 1, revert DL TDA configs to two entries 2021-04-25 14:44:46 +02:00
Raghavendra Dinavahi 5edee9b546 Mapping type A enabled in PUSCH dmrs mask calculation 
- Procedure get_l_prime is modified
	- Single and double symbol DMRS are handled in Type A and Type B
 2021-04-23 10:33:56 +02:00
Raghavendra Dinavahi 5934e8e4ee Changes to Downlink DMRS MASK calculation 
Procedure fill_dmrs_mask is modified.
	- PDSCH Mapping Type B is supported
	- Modified according to sections 5.1.6.2 of Spec 38.214
	- Single and double symbol DMRS are handled in Type A and Type B

Mapping type according to the time domain allocation from DCI should be used to get the values of DMRS config
For sending sib1 - DCI FORMAT 1_0 will be used with SI_RNTI, UE should perform these actions
according to sections 5.1.6.2 of Spec 38.214

Additional DMRS set to pos2 in case of msg2 reception, msg3 transmission.

Mapping type B is added to RRC reconfig.
	- nr_dlsim updated to test typeA and typeB. Verified the changes.
	- RFSIM Validation of PDSCH Mapping TypeB  by changing timedomainallocation in configuration files.
 2021-04-23 10:33:56 +02:00
hardy 0ca618a68a Merge remote-tracking branch 'origin/fixgtpu' into integration_2021_wk16 2021-04-22 19:45:31 +02:00
sfn 9897ae64c8 Add a new nr_dlsim test case -x 1 or 2 to run 1 and 2 layers 2021-04-22 16:52:53 +02:00
francescomani f4cbc50f59 bugfix for sib1 in case of ssb different from 0 2021-04-22 10:32:23 +02:00
Laurent THOMAS 2784cd484e revert default values for 5GS 2021-04-21 10:37:55 +02:00
hardy 5c137e1590 Merge remote-tracking branch 'origin/gnb-realtime-hotfix' into integration_2021_wk16 2021-04-21 10:21:21 +02:00
francescomani 33101b27f2 getting rid of dl and ul_bwp_dedicated in config request 2021-04-19 17:28:35 +02:00
rmagueta 8613aeb9e6 Fixes after merge 
- No warning in RRC
- Ethernet lib fix: correct include
- fixes Msg.4
- fixes conf: the UE cannot handle mixed slots
 2021-04-18 12:42:34 +02:00
Sakthivel Velumani cf87873f21 Calling ul indication after L1 RX 2021-04-16 17:48:47 +02:00
Sakthivel Velumani bf8b621995 Adding timing stats for ul indication and scheduler 2021-04-16 17:36:48 +02:00
Robert Schmidt b548f9a3d2 Correctly check for used symbols in UL phytest scheduler 2021-04-16 16:46:46 +02:00
Sakthivel Velumani b7ad0ec21d Add cmd line options for DL&UL phytest scheduling 
Add parameters: MCS, Bandwidth (in PRBs), slot scheduling bitmap

Conflicts:
	executables/nr-softmodem.h
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
 2021-04-16 16:45:15 +02:00
luis_pereira87 1d7a8a2da2 Fix SA SIB1 segmentation fault [reapplied after merge] 2021-04-16 16:00:32 +02:00