Commit Graph
16547 Commits
Author SHA1 Message Date
luis_pereira87 401151bff4 Fix dmrs_idx for coreset with duration > 1 symbol 2021-04-28 16:39:10 +01:00
Raphael Defosseux 285650d354 CI: Adding missing reason for image build failure
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
2021-04-28 10:54:02 +02:00
Raphael Defosseux 1041a6d807 CI: better silent and resync optional arguments
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
2021-04-28 09:39:27 +02:00
Raymond Knopp 146f38af16 build for nr_pbchsim after merge with develop 2021-04-27 20:41:28 +02:00
Florian Kaltenberger 8d0b9e4cdb yet some more fixes to the benetel config files 2021-04-27 20:34:00 +02:00
hardy b6daabc2b5 tentative to improve Module control encapsulation 2021-04-27 17:49:45 +02:00
francescomani b08037d6d1 Merge remote-tracking branch 'origin/develop' into multiple_ssb_sib1_bugfix 2021-04-27 16:14:43 +02:00
francescomani ff9846993f Merge remote-tracking branch 'origin/develop' into NR_FR2_initsync_fixes 2021-04-27 15:48:52 +02:00
francescomani 31aade2002 tentative fix for wrong frame caused by rx offset 2021-04-27 15:48:23 +02:00
Raphael Defosseux 42a217228b CI: fixes for OpenShift deployment of physical-simulators
-- Missing finished tag in one deployment
  -- Deep copy of the array of pod names
  -- Hack for the out-of-sync on pexpect for `oc logs` and `oc get pods` commands

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
2021-04-27 15:19:49 +02:00
Raymond Knopp d88ce5b9bf Merge remote-tracking branch 'origin/develop' into oairu 2021-04-27 11:58:31 +02:00
Raymond Knopp 6e91e56b50 lowmem option for nr_pbchsim for CI tests 2021-04-27 10:55:40 +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
Remi Hardy d953b25353 Integration 2021 wk17 a
MR !1079 / MR !1108:
1. Read slots from config file and schedules all slots *except* for slots 0 and 10. This is not a problem, since currently we cannot allocate more than six HARQ feedbacks in a slot, but we might have up to 7 with current configuration

2. phytest mode is configurable. From `nr-softmodem -h`:

   -m: Set the downlink MCS for PHYTEST mode
   -t: Set the uplink MCS for PHYTEST mode
   -M: Set the downlink banwdwidth (in PRBs) for PHYTEST mode
   -T: Set the uplink banwdwidth (in PRBs) for PHYTEST mode
   -D: Bitmap for DLSCH slots (slot 0 starts at LSB)
   -U: Bitmap for ULSCH slots (slot 0 starts at LSB)

3. Scheduler prints more information: UE PHR, PUCCH SNR, PUSCH SNR, RSSI
4. The scheduler learned to scheduler DLSCH/ULSCH in mixed slots (if the time domain allocation matches the mixed slot)
5. The scheduler expects
   * PDSCH Time Domain allocation index 0 to be the DL slot allocation
   * PDSCH TDA index 1 for Mixed DL slot
   * PUSCH TDA index 0 for UL slot
   * PUSCH TDA index 1 for Mixed UL slot
   * PUSCH TDA index 2 for Msg.3
6. Some more cleanup, e.g., separate PDSCH/PUSCH data structures into "semi-static" data (e.g., TDA allocation to use, since it changes seldomly) and "dynamic" data (e.g., RB allocation per slot, which changes every slot)


MR !1137 : Benetel config files fix
2021-04-27 06:16:06 +00:00
francescomani bd06094338 another bug fixed 2021-04-26 17:56:51 +02:00
francescomani ff87164011 bugfixes in FR2 scheduling of ssbs 2021-04-26 16:31:20 +02:00
Mohammed Ismail 7acc966b94 CI: logs delay fix
Signed-off-by: Mohammed Ismail <mohammed.ismail@openairinterface.org>
2021-04-26 16:07:40 +02:00
hardy e2ab8bc54b Merge remote-tracking branch 'origin/benetel_config_file_fix' into integration_2021_wk17_a 2021-04-26 10:21:05 +02:00
Thomas Schlichter b6a564369f Merge remote-tracking branch 'origin/develop' into nr-dmrs-fixes 2021-04-26 09:42:10 +02:00
Mohammed Ismail 92b19e2d45 CI: fix on true negative result
Signed-off-by: Mohammed Ismail <mohammed.ismail@openairinterface.org>
2021-04-25 22:07:53 +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
Remi Hardy 5d83447384 Integration 2021 wk16
MR !1129 : gnb-realtime-hotfix
-Hotfix for realtime performance issue
-Enabled L1 and scheduler timing statistics
-Changed order of UL Indication. L1 Rx -> UL Ind -> L1 Tx

MR !1123 : [CI] ci_phytest
-new 5G NR phy test -q -U 787200 -T 106 -t 28 -D 130175 -m 28 -M 106

MR !1128 : [CI] ci_add_runtime_stats
-adding L1 processing stats

MR !1132 : [CI] ci_add_uldlharq_stats
-additonal ulsch/dlsch stat

no MR : hotfix branch fixgtpu 
-revert default values for 5GS
-fix T_IDs.h build
2021-04-24 07:47:37 +00:00
Thomas Schlichter 1c61be68e6 Add more test cases for nr_dlsim and nr_ulsim 2021-04-23 13:25:41 +02:00
Raghavendra Dinavahi efb43528bc Channel estimation of all PUSCH dmrs symbols before compensation 2021-04-23 12:22:31 +02:00
Remi Hardy 0c3280b554 fix nsa n310 conf file for CI 2021-04-23 10:41:15 +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 e658023ff5 Fix for the 16byte alignment issue observed during DMRS modulation.
Segmentation fault observed in case the address for mod_dmrs[dmrssymbol] is not 16byte aligned.
2021-04-23 10:33:56 +02:00
Raghavendra Dinavahi f3be3daa32 pusch_proc_threads=8 added to configuration files 2021-04-23 10:33:56 +02:00
Raghavendra Dinavahi fc1a7f7b8c Adjusting LocationBandwidth of initial BWP1 in configuration files.
LocationandBandwidth adjusted according to the location of SSB and Controlresourceset 0
For example for 106RBs configuration files -
	- AbsoluteFrequencySSB = 641032 = RB43 (1032/24) - points to Subcarrier 0 of RB10 of SSB block
	- Hence SSB is located from RB33-RB53
	- Coresetzero sent in MIB is 0 which means offset 0, RBsize 24 from Start of SSB according to table 13.4 in Spec 38.213
	- InitialBWP should start from RB 33 (offset is 0 from SSB) and should be a size of minimum 24 RBs.
	- SLIV = 275 * (24-1) + 33 = 6358
Controlresourceset value wrongly configured to 12 , changed to 0 as sent in MIB.
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 80a9aaf5dd adding new conf file to use n310 on mozart 2021-04-22 21:56:37 +02:00
hardy 0ca618a68a Merge remote-tracking branch 'origin/fixgtpu' into integration_2021_wk16 2021-04-22 19:45:31 +02:00
Mohammed Ismail d236045704 CI: format correction on testid
Signed-off-by: Mohammed Ismail <mohammed.ismail@openairinterface.org>
2021-04-22 17:01:41 +02:00