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Author SHA1 Message Date
Raphael Defosseux ab5e767c0d Merge remote-tracking branch 'origin/doc-nfapi-l2-update' into develop_integration_2020_w17 2020-04-23 11:44:08 +02:00
Raphael Defosseux 381f44843d DOC: fix some formatting issues 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-23 11:43:40 +02:00
Raphael Defosseux 4da101fd7f Merge remote-tracking branch 'origin/split73' into develop_integration_2020_w17 2020-04-23 11:31:51 +02:00
Raphael Defosseux fde5af0ecc Merge remote-tracking branch 'origin/ue_nfapi_mch' into develop_integration_2020_w17 2020-04-23 11:31:46 +02:00
Raphael Defosseux 0d1edf6c47 CI: add missing import 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-23 11:30:48 +02:00
Raphael Defosseux 6258755d14 Merge remote-tracking branch 'origin/develop_integration_2020_w15' into develop_integration_2020_w17 2020-04-23 11:29:33 +02:00
cig 5eacaddd0e Code cleanup 2020-04-23 09:55:04 +02:00
cig 32af60bcf5 UE RA procedures changes to preamble selection: 
- get preamble from rach_ConfigDedicated in contention free mode
- do preamble selection only in prach slot
 2020-04-23 09:55:04 +02:00
cig f276494317 Completed dlsch demodulation for RA PDSCH 2020-04-23 09:55:04 +02:00
cig c56854afe4 Set proper polar rnti and scrambling rnti for the phy-test and do-ra running modes: 
- in phy-test both rnti are set to same rnti
- in do-ra the scrambling rnti is set to 0 while the polar rnti is the RA_rnti (computed as per
  TS 38.321)
 2020-04-23 09:55:04 +02:00
cig acfad36f1a Code cleanup: 
- restructured nr_pdcch_unscrambling function
- minor cleanups
- formatting
 2020-04-23 09:55:04 +02:00
cig 220685e320 UE RAR DCI reception 
- NR UE scheduled response for RA PDSCH case
- UE processing of RAR DCI
- some cleanup and formatting
 2020-04-23 09:54:34 +02:00
Raymond Knopp 6d8aa8d6b9 added 3-bit payload for pucch0 to nr_pucchsim, fixed SNR scaling for pucch2 2020-04-23 01:17:11 +02:00
Raymond Knopp 35b04083b1 Merge remote-tracking branch 'origin/nr_pucch' into nr_pucch2 2020-04-22 20:43:21 +02:00
cig 0546bcea94 Doing phy procedures RX in slot 7 for RAR DCI 2020-04-22 17:57:24 +02:00
Raphael Defosseux a0cf407742 CI: final fixes on help functions 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-22 17:26:34 +02:00
Raphael Defosseux 009609f1f3 DOC: update L2 nFAPI simulator 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-22 16:46:42 +02:00
Raphael Defosseux 1e6e780a71 CI: final fixes for noS1 ping operations and LTE-M 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-22 12:04:51 +02:00
Raymond Knopp 93ba34b027 testing for pucch format 2, 3-11 bits. Configuration works for 2 PRBs, 1 symbol only. Assertion in gNB RX otherwise. 2020-04-21 23:44:06 +02:00
Raphael Defosseux 6eb5d8c9c7 CI: fix a few more things 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-21 22:25:16 +02:00
Raphael Defosseux 39a5ddf551 CI: cleanup 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-21 20:15:57 +02:00
Raphael Defosseux 9758abf9b9 CI: cleanup 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-21 16:47:44 +02:00
Raphael Defosseux ea376b1eb2 CI: fix eNB log analysis 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-21 16:36:43 +02:00
Raphael Defosseux e120cabda0 CI: fix HTML footer generation 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-21 16:03:13 +02:00
Raphael Defosseux 8e8e9d67f8 CI: fix html generation in EPC functions 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-21 14:51:32 +02:00
Raphael Defosseux 92ce0e8df4 CI: fix merge request case 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-04-21 14:34:21 +02:00
Cedric Roux 456e90e25d rlc v2: bugfixes for mbms 2020-04-20 16:28:20 +02:00
s.rampalli 939a28ba07 Removed temporary values in x2ap and rrc 2020-04-20 11:27:56 +05:30
Cedric Roux baa9cd0140 rlc v2: mbms support 2020-04-19 13:44:15 +02:00
Javier Morgade 72cba28436 Add UE MCH NFAPI 2020-04-17 18:50:55 +02:00
Thomas Schlichter 0cc5a12e77 Merge branch 'develop' 2020-04-17 16:01:51 +02:00
Thomas Schlichter 42413bc565 disable PUSCH PTRS even in ulsim 
PTRS leads to code shortening, and the current LDPC implementation has issues with that for higher code rate.
Because of this, we have to disable PTRS by default, as we test MCS 28 in CI.
 2020-04-17 15:59:05 +02:00
laurent 3c4cafa1cd fix L2 sim issue (bad manual merge) 2020-04-17 12:58:46 +02:00
Cedric Roux 3089dc0d45 rlc v2: update to latest develop 
All previous commits for rlc v2 are proably
not functional or even compiling.
 2020-04-17 10:41:21 +02:00
Cedric Roux 123745118c rlc v2: hotfix: remove some AssertFatal 
Not sure if the problem is in the MAC layer or in the RLC v2 layer.
Maybe the buffer status reporting in RLC v2 is not good. Let's remove
two AssertFatal in the MAC for the time being.
 2020-04-17 10:40:05 +02:00
Cedric Roux 4b6f5cea52 rlc v2: have the L2 simulator functional 
Not very clean, but will do the job for the time being.
 2020-04-17 10:40:05 +02:00
Cedric Roux fbd69663b1 rlc v2: fix for CU/DU split 
Limitation: this fix only works if there is only one eNB,
because we force module_id = 0 in the function deliver_sdu where
(as the code is today) we have no way to know which module_id is
concerned. More generally, the rlc v2 does not work with more than
1 eNB.
 2020-04-17 10:40:05 +02:00
Cedric Roux 8ca42918d6 hotfix: remove an AssertFatal 
The UE code to compute BSR is too complex, has to be reworked/simplified.
This commit just removes the assert, does not solve anything.
 2020-04-17 10:40:05 +02:00
Cedric Roux 9b9654a8e8 rlc v2: initial UE support 2020-04-17 10:40:05 +02:00
Cedric Roux eebf2cb938 rlc v2: improve buffer status reporting 
The old method was wrong.
The new method is better, but not accurate, especially when the
TX buffer contains SDU of size > 2047 bytes.

Plus it's probably too slow.

To be refined at some point.
 2020-04-17 10:40:05 +02:00
Cedric Roux d860ca510e rlc v2: bugfix 2020-04-17 10:40:04 +02:00
Cedric Roux fd61774f26 rlc v2: fix: remove #define RRC_DEFAULT_RAB_IS_AM 1 in rrc_eNB.c 2020-04-17 10:40:04 +02:00
Cedric Roux 6698759a60 rlc v2: fix crash deliver_sdu: ERROR: pdcp_data_ind failed 
simply ignore the error

maybe not the best solution
 2020-04-17 10:40:04 +02:00
Cedric Roux 90e05a2702 rlc v2: fix cppcheck error (disable it) 2020-04-17 10:40:04 +02:00
Cedric Roux 3310f5c6b0 alternative RLC implementation 
This commit introduces an alternative RLC implementation
based on 36.322 version 8. AM and UM done, TM not done.

See openair2/LAYER2/rlc_v2/TODO for missing parts.
 2020-04-17 10:40:04 +02:00
Thomas Schlichter 2a0bfde4a0 use "PUSCH_PDU_BITMAP_PUSCH_PTRS" when setting, clearing or checking pdu_bit_map 2020-04-17 10:20:09 +02:00
Ahmed Hussein 68ba04abf8 Adding an extra condition for L_ptrs 
- if L_ptrs is >= number of pusch symbols, then no ptrs will be scheduled
 2020-04-16 21:48:27 +02:00
Ahmed Hussein 728a903369 Making "is_ptrs_symbol" as a static inline function 2020-04-16 19:30:52 +02:00
Ahmed Hussein 9b52bf29ca Separating "is_ptrs_subcarrier" from "is_ptrs_symbol" 2020-04-16 19:21:35 +02:00
Francesco Mani 9deb0ed08c Merge branch 'develop' into NR_RRC_PRACH_procedures 2020-04-16 18:58:53 +02:00