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srsRAN_4G
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1775 Commits (6123926353e7a2af995653ba0c410887356f37ba)

Author SHA1 Message Date
Pedro Alvarez 17a8ec6cdd Using estimated COUNT (from NAS overflow counter and RX SQN) for decription of NAS messaages. Should avoid issues decripting messages when the COUNT is larger than 256. 4 years ago
Andre Puschmann cd061d46e6 metrics_stdout: remove obsolete if 4 years ago
faluco 90e23d9de6 Print in the ue stdout metrics the CC number for LTE and the RAT for NR. 4 years ago
faluco b9be7c7594 Small cleanup in the stdout UE metrics. 
- Switch to use fmt for formatting the output.
- Change the CC column to be rat now.
- Reworked and re-styled the column alignment.
 4 years ago
Xavier Arteaga 95dafcb413 SRSUE: fix NR carrier PCI in metrics 4 years ago
Andre Puschmann 598594c51a all: bunch of pass by const& changes suggested by LGTM 4 years ago
Xavier Arteaga e1ff824cc2 SRSUE avoid NR SR in UCI for PUSCH 4 years ago
Xavier Arteaga 6c39a5e4ff Added PDSCH DMRS aditional unpacking 4 years ago
Xavier Arteaga 334b308c35 Fix DCI NR configuration from main configuration 4 years ago
Xavier Arteaga 86ad0446e1 Added NR PDSCH and PUSCH resource allocating flattening 4 years ago
Andre Puschmann a083b0da2a proc_ra: only log warning if RAR wasn't received in window 
lead to some failing tests with RF where PRACH wasn't received
correctly. recovery machanism will retransmit PRACH.
 4 years ago
Andre Puschmann 0826b86cec srsue: remove NR DL freq and ARFCN option 
not required anymore as all NR carrier tuning is done
through RRC signaling
 4 years ago
Andre Puschmann 4dd17aee45 rrc/phy/nr: calculate tuning freq of NR carrier from RRC signaling params 
skip initial tuning to hard-coded NR frequency and use RRC-provided
values to calculate center frequency
 4 years ago
Andre Puschmann ff53d2b8b8 all: set of trivial changes reported by LGTM 
mainly fixmes, unused/empty code, etc.
 4 years ago
AlaiaL 58ce75d3b4 Fixes coverity 369617 4 years ago
AlaiaL 82788ca094 Fixed issues from coverity: 
- 370233
- 370234
- 370239
- 370240
- 370241
- 370242
- 370243
- 370295
 4 years ago
Matan Perelman 7ee52dc676 srsUE: Add option to filter N_id_2 / PSS to configuration 4 years ago
David Rupprecht fd451e8be3 Configure Short PDCP NR SN support 4 years ago
Andre Puschmann 7817f12f1f phy_common: reduce log level to info when UL grant is tried to activate twice 
in accordance with discussion in #2717 we reduce the log level to info
to avoid failing tests due to that event
 4 years ago
Xavier Arteaga ab6a5ef17a Added NR DCI conversion to string for formats 1_0 and 1_1 4 years ago
Francisco ff3fc0826b asn1 fixes and improvements 
- use const char* instead of std::string in enumerated<>::to_string() to avoid mallocs.
- Remove the use of "typedef", and use "using" keyword instead.
- Fix rrc_nr::setup_release_c<>::to_string() broken linkage.
 4 years ago
Francisco 23203b73ae fix - avoid recompiling srsue rrc files twice 4 years ago
Andre Puschmann e3b77fd82a rrc_nr: set timeout for NR cell measurement to 250ms 
the low timout of 10ms was:
1) causing too frequent measurement reports
2) causes a MO ping test to fail where the ICMP request
was sent on the LTE carrier but never got a reply because
the MCG addition was inbetween
 4 years ago
Andre Puschmann 2c156f0007 proc_ra: add further state checks when getting harq_retx signalled 
that makes sure to only restart contres timer if we are actually
in the contention resolution state.
 4 years ago
Xavier Arteaga 7246ce0cea Fix MSG3 false retransmission 
this fixes #2694 by considering hi=1 value and not treating
this as a Msg3 retx
 4 years ago
Andre Puschmann c1e4385f50 worker_pool: fix wrong log level when setting worker config 4 years ago
Xavier Arteaga 407903e0d6 SRSUE: refactor carrier setting for accepting a dynamic carrier configuration 4 years ago
Xavier Arteaga 47523935f6 Minor NR RRC fixes 4 years ago
David Rupprecht d2aa25d451 Added option for simulated measurement 4 years ago
Xavier Arteaga 09272edf4b Update NR PHY TTI 4 years ago
Xavier Arteaga 715f8900a8 Selected NR RA procedure PRACH send timeout according to system frame number period from PRACH PHY tables 4 years ago
Andre Puschmann 51e73aa1fc mac_nr_test: add basic DL HARQ test and extend checks for metrics 4 years ago
Andre Puschmann 4b3538aaa8 {dl,ul}_harq: fix metrics calculation 
rewrite  metrics calculation for NR HARQ and remove
unneeded operations.
 4 years ago
David Rupprecht 81ad72b0ff Refactor srb and drb handling 4 years ago
David Rupprecht 91ff8a2e6d Add rrc_nr to rlc init function 4 years ago
David Rupprecht 6b41ae7e8b Updated PDCP config struct for rat type 4 years ago
Andre Puschmann 5700b090ea worker_pool: set log level for PHY-NR logger and use for PRACH 
log level for PHY-NR wasn't set so:
16:00:32.202953 [PHY-NR ] [I] [ 8024] Setting RAR Grant rnti=4602 dci=rar hop=0 f_alloc=0x32 t_alloc=0x1 mcs=4 tpc=3 csi=0
was always printed. Also use the logger for the PRACH
 4 years ago
Andre Puschmann c8d3e133dc ue: bump default RRC release announced to 15 4 years ago
David Rupprecht 75cd5e65e5 Removed arfcn and freq, and nof_prbs from config file 4 years ago
David Rupprecht 6ed6da1f12 Refactor ue config for eutra and nr config section 4 years ago
Xavier Arteaga 77b6b60b82 Fix rach_cfg.nof_groupA_preambles 4 years ago
David Rupprecht db9dd85783 Parse carrier config in NR RRC reconfig 4 years ago
David Rupprecht f42d4dbc28 Refactored carrier config 4 years ago
Andre Puschmann 87f9b2babc mac_nr: turn off warning for non-implemented features 
they cause RFCI to fail, features are known to be missing.
 4 years ago
Andre Puschmann 73d6b33920 {ul,dl}_harq_nr: reword log entries if HARQ PID isn't found 4 years ago
Andre Puschmann 0df218ab90 cc_worker: fix PDSCH log fmt::v7::format_error 4 years ago
Xavier Arteaga 53b38fccf9 Fix compile and other 4 years ago
Xavier Arteaga 8ffced7e88 NR PHY logging minor corrections 4 years ago
Xavier Arteaga abfc1da921 Multiple NR-PUSCH fixes 4 years ago
Xavier Arteaga 7e06e789d5 Fic NR UCI in the info string 4 years ago
Xavier Arteaga 01ce0718be NR-PUSCH RE mapping correction and NR-SCH detailed grant information 4 years ago
Xavier Arteaga e7096d705e Fix NR RRC config NZP-CSI-RS 4 years ago
David Rupprecht bfe2ad98ef Added parsing for NR DL HARQ cfg 4 years ago
Andre Puschmann b9ae064338 mac_nr: add DL HARQ 
this commit adds a complete DL HARQ entity to the MAC of the UE.
It also refactors demux into an own class and adapts the PHY-MAC
interface to use the new MAC capabilities.
 4 years ago
David Rupprecht 138230f4e4 Remove NR RRC log line 4 years ago
David Rupprecht fe8727050b Added new rrc_nr to phy flattening functions and fixes 4 years ago
Xavier Arteaga e4e3456d76 Refactored PDSCH/PUSCH decoder for LDPC early stopping 4 years ago
David Rupprecht 4c68c17bd3 Fixed log level of nr loggers to lte level and hex size 4 years ago
Andre Puschmann bf4d0121dd cc_worker,proc_ra: set RNTI type for UL grant contained in RAR 
needed for HARQ to correctly pick up the Msg3 Tx
 4 years ago
Andre Puschmann 3e1998b2aa proc_sr_nr: tiny cosmetic logging changes 4 years ago
Andre Puschmann ad320c273e proc_bsr_nr: cancel SR if UL grant is received 4 years ago
Andre Puschmann d99402d3b3 rrc_nr: enable SR procedure when pulling config from ASN1 struct 4 years ago
Andre Puschmann 44baea6666 mac_nr: add UL HARQ 
this patch adds a basic UL HARQ entity for NR.

The patch also updates some interfaces between MAC/RA/HARQ,
i.e. get_temp_crnti().

It also adds a Msg3 unit test.
 4 years ago
Andre Puschmann b7146c41b2 nr: add NDI for PUSCH grant to sch cfg struct 4 years ago
Xavier Arteaga af97538448 Remove NR from log lines 4 years ago
Xavier Arteaga 7823bfc28c Fix append NR to loggers for NR components 4 years ago
Xavier Arteaga b5e879db47 SRSUE: review metrics interfaces 4 years ago
Xavier Arteaga 044da18db9 SRSUE: Reviewed PHY metrics getter 4 years ago
Xavier Arteaga dac331ab38 Fix SR PUCCH resource flattening 4 years ago
Xavier Arteaga 2f453b43ba Initial NR PHY interface 4 years ago
David Rupprecht eeddbe69ce Fixes repeating proc RA due to SR trigger 4 years ago
David Rupprecht 5a3a2a6d6f Added functions for adding phr and tag config 4 years ago
Andre Puschmann 396040fd75 metrics_csv: fix CC numbering for NR carrier in CSV 4 years ago
Andre Puschmann c9da21c9bb mac_nr: add error handling when unpacking SCH MAC PDU 
* only handle PDU if unpacking was successfull
* add TC unpacking with malformed PDU
 4 years ago
Xavier Arteaga bc1b14efea Fix NR common PDSCH Resource allocation count 4 years ago
Xavier Arteaga f30f3e0239 Minor aesthetic log change 4 years ago
Xavier Arteaga 21fe502448 Fix NR PRACH resource determination 4 years ago
Francisco f7a8b8bf94 separate drb srb ids into separate enum types 4 years ago
Francisco 21718af3b6 avoid allocating std::string to get lcid radio bearer name. Refactored the lte radio bearer enum type 4 years ago
David Rupprecht 5e02dbc536 Remove measurement id from trigger state nr allows to second nr reconfig 4 years ago
Andre Puschmann c1b66e89a5 mux_nr: protect MAC PDU packing from concurrent access from PHY workers 
this will be moved to UL HARQ shortly but for now we need
to protect the packing
 4 years ago
Andre Puschmann cf696138d3 mac_nr: fix packing order of SDU and CEs 
SDUs need to go first in the MAC PDU, followed by CEs
 4 years ago
Andre Puschmann 399954a970 mac_nr: convert bytes to bits for DL metrics 4 years ago
Andre Puschmann b083b612de proc_bsr_nr_test: fix SBSR test 4 years ago
Andre Puschmann 7da68dfee3 proc_bsr_nr: disable SR activation temporarily 
SR isn't currently working correctly resulting in random PRACHs
being sent.
 4 years ago
Andre Puschmann d1ad315969 mac_nr: add various safety/length checks 4 years ago
Andre Puschmann b1aaadb51c nr,cc_worker: convert grant size in bytes before passing to MAC 4 years ago
Andre Puschmann 7f415189f3 ue,mac: enable basic MAC metrics 
this adds basic MAC metrics calculation for the DL NR MAC
 4 years ago
Andre Puschmann 8024bf7820 mux_nr: improve logging when building UL MAC PDU 4 years ago
Andre Puschmann 880bd66db4 mac_nr_test: add testcase for MAC PDU packing with long L field 
this reproduces the issue found in #2609
 4 years ago
Andre Puschmann 9950278a12 nr,mac_sch_pdu,mux: fix packing of MAC subPDUs with 16bit L field 
the created RLC PDU was too large to fit inside the MAC grant
because only the header room for the short L field was used.

The patch determines the correct size before passing the opportunity to RLC.

It also improves logging in error case by using the MAC logger instead of
stderr/stdout when error occurs.
 4 years ago
Andre Puschmann db496df1e6 mac_nr: add support for periodic BSR reporting 
building on the previous refactor this patch now adds support
for peridoic BSR reporting (using short BSR). It furthermore does
the following changes:

* add BSR packing
* add proc_bsr_nr unit test
* move mac_nr test code into test folder under src (needs to be done with other test code too)
 4 years ago
Andre Puschmann 7188603f2e mac_nr: don't push MAC CE LCIDs to RLC when unpacking DL MAC PDU 
this should fix log warnings then demux was trying to feed MAC CEs
to RLC:

10:50:54.845116 [MAC ] [I] [ 1153] Handling subPDU 1/2: rnti=0x0 lcid=61, sdu_len=1
10:50:54.845117 [RLC ] [E] Radio bearer id must be in [0:11] - 61
10:50:54.845118 [RLC ] [W] LCID 61 doesn't exist. Dropping PDU.
10:50:54.845119 [MAC ] [I] [ 1153] Handling subPDU 2/2: rnti=0x0 lcid=63, sdu_len=33
10:50:54.845119 [RLC ] [E] Radio bearer id must be in [0:11] - 63
 4 years ago
David Rupprecht 56e947bf27 Added functionality for releasing a NR bearer 4 years ago
David Rupprecht cc6d8128ad Added gw interface if it is running 4 years ago
David Rupprecht 7a481c40ab Added mac prach nr proc error handling 4 years ago
David Rupprecht f9ea02b6bf Added functions for rrc reestablishing procedure if nr reconfig failes 4 years ago
David Rupprecht 43ec714ce1 Added functionality for printing nr metrics 4 years ago
Xavier Arteaga db1a1c059c NR PHY workers TTI synchronization between DL and UL work 4 years ago
Xavier Arteaga 991c6e7016 Refactored NR HARQ-ACK feedback enqueue 4 years ago