Francisco Paisana
7aa701eb85
nr,config: fix default SSB periodicity configuration in rrc and scheduler
3 years ago
Francisco Paisana
0cb76681a8
sched,nr: forbid concurrent SSB and PDSCH until it is supported
3 years ago
Andre Puschmann
8bb06ff2c0
Added SSB in gNb PHY
3 years ago
Francisco Paisana
952b958aff
nr: signal RRC activity when an NR UL PDU is received
3 years ago
Andre Puschmann
3e5b40fd36
enb,rrc: fix compilation after freq point a has been removed from nr_carrier_t
...
since absolute freq point a members have been removed from the srslte_nr_carrier_t
struct (they are now actual frequencies) the abs_point_a values are now in
the RRC cell structs
3 years ago
Fabian Eckermann
95abfbfec8
Calculate ssb frequency from freqency point a.
3 years ago
Xavier Arteaga
ca19b466bb
Fix paging float to int conversion
3 years ago
Francisco Paisana
f97b92abd0
sched,nr: fix nzp csi rs allocation in NR scheduler
3 years ago
Francisco Paisana
55ea2cbcee
sched,nr: fix harq delay derivation
3 years ago
Francisco Paisana
8ceb573ea7
mac,nr: avoid concurrency in update of pdsch/pusch slot
3 years ago
Carlo Galiotto
f177a03605
sched,nr: add const to function input parameter
...
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto
9887c17c17
sched,nr: move ssb_sched test to different file...
...
and also:
- correct half-frame bit in MIB package
- rename slot_index variable in ssb_sched function
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto
d18af603aa
sched,nr: address comments in PR (code formatting)
...
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto
bc7c21b8c3
sched,nr: add test case for SSB scheduling
...
The SSB test checks whether, with the given periodicity, the
SSB grant is present within the dl_sched structure passed to the PHY.
It also checks that the SSB grant is not scheduled outside
the required time slots.
NOTE: The test is a modified version of an existing scheduler test.
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto
fd4b368f71
sched,nr: handle case of ssb_periodicity not given
...
If the parameter ssb_periodicity is not given by higher layers,
the function needs to handle this case. The parameters could be
passed with 0 value, which makes the function crash.
For the time being, if ssb_periodicity is not given, the std value
5 ms will be used.
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto
9d864bbe55
sched,nr: add function that schedule SSB
...
Notes:
- NOT YET TESTED
- Requires rebase on commit with PHY changes to work
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Ismael Gomez
6b506ec357
phy_common: clear tx_hold flag before releasing the semaphore ( #3342 )
3 years ago
Andre Puschmann
f8d55a6fd3
Refactor rrc nr.
3 years ago
yagoda
82bda02b36
adding nr metrics
3 years ago
Andre Puschmann
86938e8474
sched_nr_cfg: bump fixed UL MCS to 28
3 years ago
Andre Puschmann
782aefa553
enb,rrc: derive ENDC configuration from cell config
...
* move ENDC config struct to main RRC config (same for all UEs)
* remove hard-coded measurement config for NR carrier
* now both TDD and FDD cells are correctly handled
3 years ago
Fabian Eckermann
eb294fd4e3
Add phy object to rrc_nr_test.
3 years ago
Fabian Eckermann
992d1bb02a
Configure PHY from RRC.
3 years ago
Francisco Paisana
28e25b12b4
sched,nr: add error checking and logging for invalid PIDs
3 years ago
Francisco Paisana
14b3a65dfe
sched,nr: fix assignment of PID for PUSCH grants that the scheduler outputs
3 years ago
Andre Puschmann
2b1be3dbce
enb,rrc_nr: fix wrong fmt formater
3 years ago
Andre Puschmann
a66994aa80
gnb,rrc: disable NZP and ZP CSI configs
3 years ago
Fabian Eckermann
1018e7ae1c
fix validation of ul_arfcn.
3 years ago
Fabian Eckermann
93eb6e93d9
Read band from rr config.
3 years ago
Ismael Gomez
a1294ed06a
srsgnb: use lcg=3 for as a default for drb. Pass lcg to MAC config
3 years ago
Francisco Paisana
78dad52cc8
rrc,nr,gnb: disable CQI configuration in gNB until gNB PHY supports it
3 years ago
Francisco Paisana
a64750e1be
rrc,nr,gnb: fix number of PDCCH candidates in search space
3 years ago
Fabian Eckermann
e02218e4ab
configure phy to be tdd by default (currently static).
3 years ago
Ismael Gomez
91401ae3a4
Fix meascfg test
3 years ago
Ismael Gomez
7bc8bb8500
combine all report configuration with all measurement objects
3 years ago
Ismael Gomez
ada05ea0c8
Add A1, A2 and A4 measurement Reports event triggers
3 years ago
Ismael Gomez
04db8c6bbf
Log measurementReport before checking if it's valid
3 years ago
Fabian Eckermann
8830c2796f
Add support for NSA FDD on band n3, n5 and n7.
3 years ago
Francisco Paisana
c45c3ec95c
sched,nr: ensure the SSB and NZP CSI RS allocations are cleared at the end of every slot
3 years ago
Francisco Paisana
d927b779dc
sched,nr: implement methods to fill nzp csi-rs in scheduler
3 years ago
faluco
a8f58f503c
- Fix arm compiler warning. GCC treats chars as unsigned in this arch.
...
- Fix race condition in json metrics.
3 years ago
Francisco Paisana
17e015df62
rrc,nr: fix PUCCH Resource CSI configuration to avoid collisions with SR
3 years ago
Andre Puschmann
315057d11c
enb: signal user activity to EUTRA RRC when doing NR DL traffic
...
to avoid releasing the UE when only NR DL traffic is done.
similar to the EUTRA solution.
3 years ago
Xavier Arteaga
8b2514ded3
Added NZP-CSI-RS signals in gNb
3 years ago
Andre Puschmann
6054e1229b
enb,rrc,rrc_nr: fix logging when removing user
...
each action should only be logged once
3 years ago
Andre Puschmann
9cefddd739
enb,mac_nr: remove user from scheduler when removed from MAC
3 years ago
Francisco Paisana
698eff29f4
sched,nr: avoid ul pending bytes of each UE becoming negative
3 years ago
Francisco Paisana
3119214124
nr,rrc: defer drb activation in NR to when the C-RNTI is received
3 years ago
Francisco Paisana
cbb709d4e3
sched,nr: function to log UEs buffer status before scheduling decision, fix const_iterator of circular_map
3 years ago
Ismael Gomez
1c77998df5
Stop PDCP for data bearers before initiating HO
3 years ago