Xavier Arteaga
11cffdcbec
Minor comment
4 years ago
Xavier Arteaga
126fc09b7d
SRSUE: Added initial SR procedure for NR
4 years ago
Andre Puschmann
822abc763e
rlc_am_lte: when max retx is reached, remove SN from tx window
...
this fixes an issue when the RLC bearer isn't reset from RRC.
In this case, the RLC would retransmit the same PDU over and over
again despite the max retx counter being reached.
4 years ago
Andre Puschmann
c0a1b0efa3
rlc_am_test: add TC to check RLC AM drops PDU if max retx have been reached
4 years ago
Francisco
0b6b62324f
convert rlc am retx_queue to circular buffer
4 years ago
Andre Puschmann
9c4146442a
mac,phy: refactor NR MAC/PHY UL data passing interface
...
inspired by accepted (but not yet merged) PR to include the
(unique_)byte_buffer_t for MAC/PHY interfacing, this patch adds
a few more useful bits to that. Buffer management for UL data is now
done in MAC and only a pointer to the data is passed in the UL action.
* Move Tx softbuffer to MAC (until UL HARQ class is ready)
* Remove temparal data member in cc_worker
* Remove memcpy after packing MAC PDU
4 years ago
David Rupprecht
fc9d5befda
Remove header test case
4 years ago
Andre Puschmann
5e93a6f5bd
rlc_um_nr_pdu_test: add 12bit SN unpack test
4 years ago
Andre Puschmann
06e7f169c6
rlc_um_nr: fix unpacking of 12bit UM PDU
4 years ago
Pedro Alvarez
976b5c12c1
Releasing the UE when max retransmissions are reached in the RLC. ( #2385 )
4 years ago
Francisco
138685399e
remove allocations from rlc_am_tx::handle_control_pdu
4 years ago
David Rupprecht
cc0c091a39
pcap checksum to null for decoding if checksum check is enabled
4 years ago
David Rupprecht
f6f6ee406b
SRSUE NR: use correct rnti in rar and make NR proc ra
4 years ago
Xavier Arteaga
6ba9f8fd41
SRSUE: Remove UL hard-coded phase and more PUSCH logging info
4 years ago
David Rupprecht
1fcd006a7c
fixed segfaulting
4 years ago
Xavier Arteaga
b768002a93
SRSUE Added RAR unpacking and other fixes
4 years ago
David Rupprecht
82a8dcc77a
Change interface to unique_byte_buffer
...
logging message for msg3 preparing
4 years ago
David Rupprecht
3af0342418
Added mux class and packing of msg3
4 years ago
David Rupprecht
f90f10f6a8
SRSUE: NR handle rar pdu in tb decoded, fixed tti_tx issue, log RA procedure and adjusted testcase
4 years ago
Xavier Arteaga
760ad3a746
SRSUE: Interface stack and PHY for NR-RA procedure
4 years ago
Francisco
9a6512f4e8
fix RLC AM undelivered PDCN SNs reset bug
4 years ago
Francisco
1ede82bb30
use circular array for buffered PDCP SNs in RLC AM to limit memory allocations
4 years ago
Francisco
2a65bf9636
fix undelivered PDCP SNs buffers in RLC AM to handle SN=-1 case
4 years ago
Francisco
bad2302e31
avoid the use of two arrays for managing buffered pdcp sns in RLC AM
4 years ago
Francisco
299634b319
use of vector to store undelivered PDCP SNs in RLC AM
4 years ago
David Rupprecht
0f1586dd2d
Deleted all HAVE_5GNR in CC and h files
...
CMakeList and travis yaml
4 years ago
Xavier Arteaga
c2c05d1e8f
Initialise to zeros NR PHY configuration by default
4 years ago
David Rupprecht
1987ddd923
Added phy_nr to ue_stack_lte
4 years ago
Pedro Alvarez
d8f3878ce1
RLC failure to deliver notifications and discard timer limits to 1500ms ( #2368 )
...
* Added interfaces for the RLC to notify the PDCP of failure to transmit
SDU
* Limit discard timer to 1500ms, to avoid issues of lingering SDUs in the undeliverd_sdus_queue.
* Fix bug in early exit of notify_delivery and notify_failure
* fix compilation issue in rlc-pdcp notification
Co-authored-by: Francisco <francisco.paisana@softwareradiosystems.com>
4 years ago
Francisco
2f75abcc7a
fix failing rlc am test
4 years ago
Francisco
1d185fb152
use macro for rlc tx window size. refactor tx window clearing
4 years ago
Francisco
abe4f4c7eb
use tx_window to store the map of rlc sn to pdcp sns
4 years ago
Francisco
f86eb84876
conversion of RLC AM tx window from std::map to array
4 years ago
Francisco
1660fc81a0
fix comment regarding PDCP SN value for status report
4 years ago
Francisco
047dd2a56d
use function helper for discard timer lookup and stopping in the PDCP
4 years ago
Francisco
c6fa011eec
fix pdcp discard timer list creation
4 years ago
Francisco
82bb0a7d81
implementation of pdcp discard timers using a vector for efficiency
4 years ago
Andre Puschmann
40d7934267
rlc: call PDCP notify without holding Tx lock
...
move notify_info_vec as stack variable and unlock mutex
before calling PDCP notify
4 years ago
Francisco
6404722b4b
convert qci_cfg in srsenb to std::map to allow qci values above 10
4 years ago
Francisco
93b1450e03
fix enb crash during close down of enb and epc
4 years ago
Francisco Paisana
cd8ee37f74
Use a reverse lookup to avoid iteration over a std::map ( #2363 )
...
* reuse vector capacity for pdcp sn notification
* use an extra lookup data structure to find PDCP SNs that an RLC SN contains
* fix rlc sn->pdcp sn lookup datastructure in rlc
* fix rlc failing test
4 years ago
Pedro Alvarez
d947a0bccf
Used the used SN to insert into the discard timer instead of the TX_COUNT
4 years ago
Pedro Alvarez
3f2fe4e5f6
Disable PDCP discard timer when using RLC UM.
4 years ago
Francisco
9a9ed01dda
rename pdcch_sched to sf_cch_allocator
4 years ago
Xavier Arteaga
fe452fae2b
Aesthetical changes scell synchronization class
4 years ago
Xavier Arteaga
326c5bc25e
Set secondary Serving cell synchronism bandwidth at cell selection and skip at configuration set-up
4 years ago
Xavier Arteaga
b8b27709b9
Radio: implement resampling buffer protection
4 years ago
Pedro Alvarez
24d5b9071c
Fix issue with status report test config
4 years ago
Pedro Alvarez
6ecd6e273c
Make sure that the status report is sent in RLF and PDCP reestablishment triggered by Handover
4 years ago
Pedro Alvarez
6a6bffcf5c
Changed log of discarding SN due limit to info level
4 years ago