Andre Puschmann
b9f363db9a
ssl: rename liblte_ssl.h to ssl.h
2020-12-12 15:59:26 +01:00
Andre Puschmann
ef19b1a9bd
fix various uninit vars detected by cppcheck
...
non-critical fixes in tests mostly, still good to have those clean
2020-12-12 15:59:26 +01:00
Xavier Arteaga
81d72380b5
Reduce FEC Polar chain test time
2020-12-12 15:59:26 +01:00
Xavier Arteaga
ebd87e63c0
Fix worker NR compilation
2020-12-12 15:59:26 +01:00
Xavier Arteaga
d5d3594f49
Removed unused attribute
2020-12-12 15:59:26 +01:00
Xavier Arteaga
d72820ddaa
SRSUE: fix compilation
2020-12-12 15:59:26 +01:00
Xavier Arteaga
f9643843a0
SRSENB/UE Fixed NR workers
2020-12-12 15:59:26 +01:00
Xavier Arteaga
b501f2eeaf
SRSENB/UE: Added NR workers
2020-12-12 15:59:26 +01:00
Xavier Arteaga
ac930003be
SRSUE: Integrated NR workers
2020-12-12 15:59:26 +01:00
Xavier Arteaga
6fb56a3c62
LDPC: fix AVX tests compilation
2020-12-12 15:59:26 +01:00
Xavier Arteaga
a908fb6c5b
Fix NR srsue/srsenb. Initial PHY NR in SRSENB.
2020-12-12 15:59:26 +01:00
Xavier Arteaga
2b2db90933
SRSUE: initial NR workers
2020-12-12 15:59:26 +01:00
Xavier Arteaga
85afdf8ce3
SRSENB: moved phy workers to lte worker pool
2020-12-12 15:59:26 +01:00
Xavier Arteaga
eed9405e40
Moved NR MAX MIMO layers to carrier
2020-12-12 15:59:26 +01:00
Xavier Arteaga
df5e3414dc
Fix segmentation fault
2020-12-12 15:59:26 +01:00
Xavier Arteaga
c6798653be
SRSUE: created initial PHY LTE worker pool
2020-12-12 15:59:26 +01:00
David Rupprecht
c9c8a1db5c
Added toRemoveList function for rrc asn lists
2020-12-12 15:59:26 +01:00
Xavier Arteaga
31a637adae
Fix UCI SCH threshold, cover PUSCH 64QAM, check UCI-ACK valid in PUSCH test
2020-12-12 15:59:26 +01:00
Xavier Arteaga
12c076bf96
updated copyright headers
2020-12-12 15:59:26 +01:00
Xavier Arteaga
24297f973c
Removed CTTC from file headers
2020-12-12 15:59:26 +01:00
Xavier Arteaga
035fcc9afb
Removed FEC working directory
2020-12-12 15:59:26 +01:00
Xavier Arteaga
bde1fa703d
Added Polar RM and removed vectors with malloc from FEC NR
2020-12-12 15:59:26 +01:00
Francisco
2b59e90304
fix: limit number of encoded PHICH in the scheduler to the max size of the array
2020-12-12 15:59:26 +01:00
Francisco
2b97b2c8bb
add bound checks for data, bc, and rar allocations in the scheduler to avoid array overflows.
2020-12-12 15:59:26 +01:00
Francisco
82d057345b
fix compilation issue with user-defined fmt formatter
2020-12-12 15:59:26 +01:00
Francisco
d98d14efcc
remove tti_params struct from sched testers, and use tti_point instead
2020-12-12 15:59:26 +01:00
Francisco
86ab1864f7
The struct tti_point is now used ubiquitously in the scheduler
2020-12-12 15:59:26 +01:00
Pedro Alvarez
49bcffcdf8
Fix issue packing TEID in Error indication.
2020-12-12 15:59:26 +01:00
Pedro Alvarez
235f373af7
Started to add ability to send error indication when G-PDU from invalid TEID is received.
2020-12-12 15:59:26 +01:00
Francisco
8fb3ea6922
Added the ability to choose scheduling policy from enb.conf
...
- The two options provided at the moment are time-domain RR and PF
2020-12-12 15:59:26 +01:00
Francisco
b71e8075f4
Refactoring of scheduling algorithms
...
- Use single interface for both DL and UL
- Wrote helper functions for tasks that are common to different algorithms
- created subfolder for all scheduling algorithms
2020-12-12 15:59:26 +01:00
Francisco
64ee0ac2ef
New statistics were added in the random sched tester
...
- new stats allow to analyze the average bitrates of each user
- there is a new stat that computes the total of RBs allocated and total bitrate achieved by the scheduler
2020-12-12 15:59:26 +01:00
Francisco
d7fae0b7a3
Implementation of time-domain PF scheduler
...
- PF scheduling becomes the new default
2020-12-12 15:59:26 +01:00
Andre Puschmann
07d2bc4fe8
change license header to agnostic version with hint to root LICENSE file
2020-12-12 15:59:25 +01:00
Francisco
a5ef9f1eb9
potential fix for heap-overflow in scheduler, issue #2053 . Added a bound check for the number RACH handled per tti. RACHs are ignored once the limit is surpassed.
2020-12-12 15:59:25 +01:00
Francisco
2fcb507de7
Fix gcc compilation errors with false_position_method in sched_ue.cc
2020-12-12 15:59:25 +01:00
Francisco
8d181ef41c
Optimization of cc_sched_ue::cqi_to_tbs(...) method via the use of root-finding algorithm
2020-12-12 15:59:25 +01:00
Francisco
94efeab672
Optimization of sched_ue methods to derive required number of prbs to allocate to a rnti
...
This optimization has been achieved by:
- implementation of "false position method" root-finding algorithm
- application of the false position method in cc_sched_ue::get_required_prb_dl/ul(...)
The number of iterations in the worst case scenario, reduced from 100 to 5 with
the proposed algorithm.
2020-12-12 15:59:25 +01:00
Francisco
2dc3fce9bd
fix derivation of UL-64QAM support from the UE Capabilities in the eNB
...
Before this PR, the eNB was not activating UL-64QAM if the UE release was below 12,
due to an erroneous convertion of the ASN1 EUTRA Capabilities struct into the flattened
srslte::ue_capabilities_t.
With this PR, the eNB activates UL-64QAM for the following cases:
- UE category 5
- UE category 8 and release >= 10
- UE category UL 8 and release >= 12
2020-12-12 15:59:25 +01:00
Francisco
f07e52129c
increase mcs ul upper bound to 24 when ue is cat4 and enb supports 64qam. Simplified max_mcs computation
2020-12-12 15:59:25 +01:00
Francisco
3d80ff4831
fix activation of PDCCH for adaptive retxs.
2020-12-12 15:59:25 +01:00
Francisco
fc81a5c6ba
harq ack state can now only be NACK or ACK. The ul_harq pending phich flag is now reset after phich scheduling. Thus, the existence of a crc_info(...) signal from the PHY is not required.
2020-12-12 15:59:25 +01:00
Xavier Arteaga
53d8319d2b
SRSUE: protect secondary serving cell synch from concurrent access
2020-12-12 15:59:25 +01:00
Xavier Arteaga
287e651ef1
SRSUE: Protect nullptr buffer in secondary serving cell synch
2020-12-12 15:59:25 +01:00
Andre Puschmann
477fe77f24
rlc_am: reformat log message for PDU retx
2020-12-12 15:59:25 +01:00
Andre Puschmann
1ecfb88e46
txrx: fix double white space
2020-12-12 15:59:25 +01:00
Andre Puschmann
6d3af2d2bd
rlc_um: fix bearer name in logging after re-configuration
...
the RLC bearer name was empty after reestablishing a UM bearer.
we need to pass the RLF config and RB name to the internal configure()
call of the Rx entity, like we already do for the Tx side
2020-12-12 15:59:25 +01:00
Xavier Arteaga
225bc9d260
Enable FEC SIMD acceleration
2020-12-12 15:59:25 +01:00
Jesus Gomez
c9cdb0d53c
Solve Issue 1: Invalid read in LDPC AVX2 Encoder/Decoder
2020-12-12 15:59:25 +01:00
Andre Puschmann
d014a89cfb
pdsch_ue: enable EVM measurements for PDSCH
...
enable EVM measurements by default and print them in to stdout.
This is very useful for manual receiver calibration with the
PDSCH eNB example.
2020-12-12 15:59:25 +01:00