d04a19f8bc
refactor - increase code reuse in adt files
2021-03-29 22:11:25 +01:00
e200a3359e
SRSUE: check RNTI prior to UL encoding
2021-03-27 10:09:53 +01:00
a5229a02d1
Make sure RRC identity is set when NAS reads UE context from file.
2021-03-26 16:36:12 +00:00
838d5ac0f4
Added description for using the same filename for mac and mac_nr pcap
2021-03-26 16:12:45 +01:00
bde7b49ca3
ue,mac_nr: add basic SR procedure
...
the current implementation support only one SR config
and doesn't support the prohibit timer
2021-03-26 09:53:03 +01:00
6219500148
Added NR-RRC RACH parsing
2021-03-26 09:45:10 +01:00
8c86d2084d
Adding NR phy config RRC parsing
...
Added error handling
Reworked flattening error handling
2021-03-25 11:34:53 +01:00
7a3a5f4cf4
rrc_nr: announce short SN in PDCP capabilities
...
this allows selecting 12bit SNs for the NR PDCP entity
2021-03-25 09:28:55 +01:00
bbaebd1274
Added a warning in the log when the cpu metrics are not registered due
...
to the number cpu cores is greater than supported.
2021-03-24 12:01:12 +01:00
c9d1c77e8c
- Deleted the magic number of maximum supported cores, now it is a
...
constexpr.
- When the system has more cores that the maximum supported, the cpu
metrics will not be registered.
2021-03-24 12:01:12 +01:00
6cd9bba641
Added the cpu metrics to the system metrics.
2021-03-24 12:01:12 +01:00
5bdf2c93b3
Initial NR PDSCH CSI-RS RE skip and other changes
2021-03-24 09:06:26 +01:00
7704c09ce2
Fix typos
2021-03-23 15:11:46 +01:00
1a0891df51
all: check return value of make_byte_buffer() and handle them safely
2021-03-23 14:31:15 +01:00
dd336c53ea
changed srsran_warning to srsran_expect. Applied new macro to rlc am
2021-03-23 10:49:28 +00:00
4523ee6087
rename srsLTE to srsRAN
2021-03-21 21:47:01 +01:00
8c4ed489e8
SRSUE: Disable neighbour cell display by default
2021-03-19 11:47:09 +01:00
4ae194581f
SRSUE: Adjustments in distance and speed estimations
2021-03-19 11:47:09 +01:00
49a535b81a
SRSUE: force printing neighbour cells by default in console trace
2021-03-19 11:47:09 +01:00
2782d96170
SRSUE: compute speed from TA commands
2021-03-19 11:47:09 +01:00
a8b5b8efa1
UHD: stability improvements
2021-03-17 08:53:40 +01:00
f3c0360842
Applied aesthetical changes
2021-03-16 11:36:11 +01:00
ddfff3edad
SRSUE: Zero transmit buffer if the slot is not UL
2021-03-16 11:36:11 +01:00
fb1a0b6bce
SRSUE: added NR-PDCCH information
2021-03-16 11:36:11 +01:00
d3cfb00211
SRSUE: Added TDD DL/UL slot detection
2021-03-16 11:36:11 +01:00
6f6c20e194
SRSUE: Added procedure for multiplexing UCI in NR-PUSCH
2021-03-16 11:36:11 +01:00
c6fff54f9e
compilation issue fix - wrong number of argments in ttcn3_syssim creation
2021-03-12 19:10:15 +00:00
68c938267f
fix srslte include that causes a compilation issue
2021-03-11 20:10:54 +00:00
d1ab4aae66
fix ipv6 related compilation issue
2021-03-11 20:10:54 +00:00
3e9f93eb8a
refactor - remove old log_filter and logmap libraries from the codebase
2021-03-11 20:10:54 +00:00
2ecdab8717
small fixes to the eMBMS downlink, lack of pdcch decoding was causing issues with uplink
2021-03-11 10:56:40 +01:00
7447fefd19
Make sure that sending the status report sent after RLC configuration in reestablishment
2021-03-10 19:17:26 +00:00
173dcdd421
- Import latest srslog version.
...
- Remove string allocs in some log lines in radio.cc.
Add new tracing buffer capcity options into srsenb and srsue.
Add missing file.
2021-03-10 16:27:33 +01:00
60cd649b8f
Add a short description of the tracing options inside the config files.
2021-03-10 11:59:09 +01:00
c7542daf43
Remove rlc traces and add new ones into tti run functions both in the enb and ue.
2021-03-10 11:59:09 +01:00
20e341d0a1
mac,bugfix - fixed formatting of MAC and scheduler user-defined types
2021-03-09 16:23:08 +00:00
5a1bf28fe1
optimization - minimization of number of std::string allocations for logging
2021-03-09 16:23:08 +00:00
9dffad87f2
Initial UCI bits multiplexing in PUSCH
2021-03-09 17:05:08 +01:00
f4e9d00ea8
Initial HARQ-ACK multiplex in PUSCH
2021-03-09 17:05:08 +01:00
44e7d41f57
mac_nr: free tx softbuffer in stop()
2021-03-06 20:55:08 +01:00
e3d001a48e
Proc RA NR test: fixed uninitialized values
2021-03-03 22:50:05 +01:00
6317c9295c
SRSUE NR: Removed workaround to add pdcp lte bearer
2021-03-03 11:54:32 +01:00
027c20b0d3
SRSUE: Option mac pcap nr and lte write to the same pcap file
2021-03-03 09:50:15 +01:00
f6d8f13053
SRSUE: Updated ue config packet capture description
2021-03-03 09:50:15 +01:00
410c8e5d0e
Fix typo
2021-03-03 09:50:15 +01:00
5a95cbdfae
Disable rat assignment in pcap class
2021-03-03 09:50:15 +01:00
bb3e87302d
Added new pcap enable option and mac nr
2021-03-03 09:50:15 +01:00
b1483802a2
[metrics] restoring metrics_stdout for enb and ue
2021-03-02 22:17:13 +01:00
d518a625cc
[metrics] Added the system metrics to the csv
2021-03-02 22:17:13 +01:00
0ba7cd7df9
[metrics] Added system metrics to the enb's stdout
2021-03-02 22:17:13 +01:00
3a86c210f9
[metrics] Added the system metrics to the ue stdout
2021-03-02 22:17:13 +01:00
784f4be72e
SRSUE: NR CSI report fixes
2021-03-02 15:40:40 +01:00
4679e9f871
Initial NR CSI reports
2021-03-02 15:40:40 +01:00
12f998cea3
fix failing rrc_meas_test
2021-03-01 23:20:07 +01:00
a72a659fdf
fix timers interface to avoid accessing to a timer after its release. fix gtpu tunnel activation during s1 handover
2021-03-01 23:20:07 +01:00
3cf68e796d
SRSUE: Restore old nr attach status
2021-03-01 15:31:56 +01:00
1e55d68b55
Removed set RNTI from API
2021-03-01 15:30:33 +01:00
4b09507c19
remove srslte.h includes from upper layers
2021-02-26 16:44:57 +01:00
766018f2b4
fix gcc compilation issue
2021-02-26 16:44:57 +01:00
b329e25bbb
move ue phy interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
13d805ef56
move ue rrc interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
b1706b9197
move ue nas interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
b8bd869d0f
move ue rlc interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
a988351f46
move ue pdcp interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
ea04104e8e
move ue gw interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
186285ffd3
move ue usim interfaces to separate interfaces header file
2021-02-26 16:44:57 +01:00
8f49b92760
Using PDCP entity lte instead of nr for nr bearer
2021-02-26 15:13:41 +01:00
517208a6bc
Hardcoding MAC lcid
2021-02-26 15:13:41 +01:00
2328011732
- Remove old loggers in ttcn3 and in NR.
2021-02-26 13:59:39 +01:00
fd6c1e16a8
- Remove unused loggers in TTCN3.
2021-02-26 13:59:39 +01:00
eaf20fa4f3
- Removed some logger injections in the ue app.
...
- Removed old logger setup code not needed anymore.
2021-02-26 13:59:39 +01:00
3ce7454105
- Remove old loggers from ue_stack_lte, ue gw.
...
- Remove old loggers setting up for these classes.
2021-02-26 13:59:39 +01:00
f610a7b83d
Change background worker pool to become a global variable
...
Allocate rrc::ue objects in batches in the background worker pool
2021-02-25 15:56:40 +01:00
126fc09b7d
SRSUE: Added initial SR procedure for NR
2021-02-25 09:04:04 +01:00
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
2021-02-24 20:28:43 +01:00
f6f6ee406b
SRSUE NR: use correct rnti in rar and make NR proc ra
2021-02-23 17:02:23 +01:00
1fcd006a7c
fixed segfaulting
2021-02-23 17:02:23 +01:00
b768002a93
SRSUE Added RAR unpacking and other fixes
2021-02-23 17:02:23 +01:00
82a8dcc77a
Change interface to unique_byte_buffer
...
logging message for msg3 preparing
2021-02-23 17:02:23 +01:00
3af0342418
Added mux class and packing of msg3
2021-02-23 17:02:23 +01:00
f90f10f6a8
SRSUE: NR handle rar pdu in tb decoded, fixed tti_tx issue, log RA procedure and adjusted testcase
2021-02-23 17:02:23 +01:00
760ad3a746
SRSUE: Interface stack and PHY for NR-RA procedure
2021-02-23 17:02:23 +01:00
0f1586dd2d
Deleted all HAVE_5GNR in CC and h files
...
CMakeList and travis yaml
2021-02-22 21:16:04 +01:00
1987ddd923
Added phy_nr to ue_stack_lte
2021-02-22 14:26:20 +01:00
fe452fae2b
Aesthetical changes scell synchronization class
2021-02-19 17:28:05 +01:00
326c5bc25e
Set secondary Serving cell synchronism bandwidth at cell selection and skip at configuration set-up
2021-02-19 17:28:05 +01:00
6ecd6e273c
Make sure that the status report is sent in RLF and PDCP reestablishment triggered by Handover
2021-02-19 13:30:48 +00:00
827823cfb1
Change reestablish order in RRC Procedures
2021-02-18 14:51:29 +00:00
a7949e69c8
configure and start ra proc
...
Fix crash due to missing init
2021-02-18 14:34:15 +01:00
876858b44c
Added mac nr prach common config convert function with test case
2021-02-18 14:34:15 +01:00
283fc78782
Fix override VNF
2021-02-17 16:34:00 +01:00
81748c7b1c
SRSUE: PHY does not compile NR interface
...
Fix
2021-02-17 16:34:00 +01:00
c1e6703054
Remove magic number
2021-02-17 16:34:00 +01:00
bdef411855
SRSUE: Aesthetic changes
2021-02-17 16:34:00 +01:00
7aef15bf34
SRSUE: notify MAC about UL grant
2021-02-17 16:34:00 +01:00
784a33583b
SRSUE: Initial NR MAC-PHY interfaces
...
SRSUE Fix compilation
SRSUE: temporary fixes LTE/NR PHY/Stack interface problem
fix
fix
2021-02-17 16:34:00 +01:00
b0fe302f8e
Added interfaces so the upper layers can trigger the PDCP status report. Added ability to the UE to send Status Report aftre reestablishment.
2021-02-16 13:21:50 +00:00
89a23cec7e
Added statusReportRequired to the PDCP entity config.
2021-02-16 13:21:50 +00:00
24123313bf
Added MAC NR RA procedure with a minimal test case
2021-02-16 09:42:09 +01:00
2e39e103f8
Minor NR related corrections
2021-02-15 12:54:17 +01:00
9faa2d5fcd
SRSUE: Automatic DL-HARQ Reset for every TTI and Generate PUCCH baseband signal
2021-02-15 12:54:17 +01:00
d807ccc3dd
SRSUE: Initial NR-PUCCH HARQ feedback
2021-02-15 12:54:17 +01:00
818f3ea7c7
Initial NR-PDSCH HARQ-ACK/NACK procedure
2021-02-15 12:54:17 +01:00
f0818275f0
ue,phy: reduce log level when 2nd grant for same PID is registered
...
this resolves issue #2277 in which a warning was logged when
the CC worker decoded a 2nd phantom PDDCH.
It's difficult to avoid this 2nd PDDCH without addional computation
that we don't want add at this stage.
Rather than filtering out the Warning in the log post-processing,
we reduce the log level to info.
2021-02-13 11:03:45 +01:00
dc4283c572
added cmake functions as helpers to set labels in ctests
2021-02-12 20:27:31 +01:00
dd6d6f731d
Passing SN provided by upper layers to PDCP entity. Using it to calculate TX_COUNT if passed.
2021-02-12 11:57:36 +00:00
4789860bdd
Fixes a mismatching between bands in the band combination and feature set
2021-02-12 12:42:37 +01:00
14cc25f181
Fixes crash due to not exisiting pointer to log in run time
2021-02-11 15:12:48 +01:00
62fcf04083
Ported the all radio classes to use srslog.
2021-02-11 14:23:14 +01:00
c2dfe615e7
fixed alignment of LIBLTE_BYTE_MSG_STRUCT to reflect the one of byte_buffer. Add bzero in liblte packers
2021-02-11 13:09:06 +00:00
9d15a44c73
Port lib/phy to srslog ( #2298 )
...
* - Ported the channel class to srslog.
- Removed all newlines of log messages in lib/phy.
* Remove more newlines that use the C debug macros.
2021-02-10 13:46:25 +01:00
6eed6f622f
mac_nr: update RA related function in MAC/PHY interface
...
* expose interface to trigger PRACH from MAC
* indicate PRACH tx from PHY
* add temporary RAR PDU handling with Msg3 grant indication to PHY
2021-02-08 22:15:09 +01:00
3265d940ec
remove byte buffer pool cached member variables as they are unnecessary now.
2021-02-07 18:48:21 +00:00
04ab4eefcd
use new make_byte_buffer() helper method to create unique_byte_buffers
2021-02-07 18:48:21 +00:00
1e2153769e
remove byte buffer pool cleanup method and unnecessary mutexes
2021-02-07 18:48:21 +00:00
0c7c317be5
refactor byte_buffer class and move it to separate file
2021-02-07 18:48:21 +00:00
bb0e31feda
Reduce log level of SDUs dropped in the stack to info. Added ul_dropped_sdus to stack metrics.
2021-02-05 16:48:04 +00:00
aef0397658
SRSUE: NR worker reset Tx buffer and PUSCH data payload bytes from 0 to 255
2021-02-05 15:55:03 +01:00
a19671802e
Added SRSUE NR-PUSCH initial procedures
2021-02-05 15:55:03 +01:00
3dab82c42f
Added interface that allows to update the lcid in case of a nr reconfiguration
...
nr rrc updates gw lcid if reconf was received
2021-02-05 11:08:08 +01:00
821925a273
- Upgrade to srslog the loggers in lib/mac.
...
- Adapted users of these classes and tests.
2021-02-04 18:37:00 +01:00
a8099d0df9
Fix SRSUE compilation without 5GNR
2021-02-04 10:51:47 +01:00
a2d9b436d9
SRSUE: add NR stack to PHY and initial decoded PDU push
2021-02-04 10:51:47 +01:00
e65c145704
SRSUE: Added hard-coded NR-PUSCH resources
2021-02-04 10:51:47 +01:00
77f0a53abd
Added DCI Format 0_0 unpacking and more NR-PUSCH procedures
2021-02-04 10:51:47 +01:00
b150e45129
Renamed NR-PHY state and fix license headers
2021-02-04 10:51:47 +01:00
8e13f04684
mac_pcap: refactor MAC PCAP and include NR RAT into same object
...
after adding the thread-safe PCAP writer functionality to the EUTRA
MAC object it became clear that we don't wont to replicate the
same for the NR object.
This patch therefore refactors the class that now supports both EUTRA and
NR rats. The old mac_nr_pcap.[h/cc] has been deleted. All test-cases
and usages now use the new object that needs to pass the RAT type in
the ctor.
this patch addresses the last open point of #2160
2021-02-03 17:21:57 +01:00
a7bb3ce7d0
Remove unused variable in vnf_phy_nr.
2021-02-03 14:15:27 +01:00
79eca0980d
- Ported fsm.h to srslog.
...
- Adapted and removed old loggers in tests and code that used fsm.h
2021-02-03 14:15:27 +01:00
d37a07a47f
Replaced loggers in buffer_pool.h
2021-02-03 14:15:27 +01:00
f8485fb799
Replaced loggers to srslog in PNF and VNF classes.
2021-02-03 14:15:27 +01:00
a827350f7c
mux: avoid unneeded call to msg3_flush() in ctor
...
this causes a debug log line as the first message in every ue.log because
the loggers/loglevels aren't configured yet.
22:10:02.463396 [MAC ] [D] [ 0] Msg3 buffer flushed
the msg3_flush isn't needed because all variables are initialized.
2021-02-03 10:24:32 +01:00
ecf7eaec5c
ue_stack_lte: expose MAC NR interface for NSA configs
2021-02-03 10:23:18 +01:00
5ec78be872
nas: log switch on/off in info mode
2021-02-03 09:55:26 +01:00
aaa789f530
Removed unused logger
2021-02-02 15:23:14 +01:00
92c4a38fc2
Fix logger for NR PHY
2021-02-02 15:23:14 +01:00
2421f2cd99
Multiple PHY fixes and NR-PHY configuration refactor
2021-02-02 15:23:14 +01:00
b652cd68a5
Refactored NR PHY configuration to accept multiple CORESETs/SearchSpaces
2021-02-02 15:23:14 +01:00
10a7b63c6a
NR-UE PHY transmits PRACH in all oportunities
2021-02-02 15:23:14 +01:00
df967d95b1
rrc_nr: extract new UE identity from RRC reconfig that tell MAC
...
required for contention-free RA on NR carrier
2021-02-02 14:13:25 +01:00
f5c945dc2f
mac_nr: add interface to set C-RNTI and contention ID from RRC
...
used during contention-based/free RA
2021-02-02 14:13:25 +01:00
ac62e3c398
Fix the priority of logging levels in places where we before logging we check if a certain log level is enabled.
2021-02-01 20:18:55 +01:00
cbedb65247
nas: log warning when NAS timer expires
...
this allows to let test cases fail based on warnings when
NAS events/actions timeout
2021-02-01 17:08:57 +01:00
dadb34f0ab
rrc: fix missing newline in console output
2021-02-01 14:26:49 +01:00
1aadc5c53e
mac_nr: tiny cleanups of MAC class, use of new logger
2021-02-01 09:58:43 +01:00
73cb0dabf2
mac_nr: move UE MAC class into own subfolder
...
this should simplify further MAC NR extensions and lead
to a more organized folder structure
2021-02-01 09:58:43 +01:00
1a23b2f9bb
ue: don't show NR PDSCH constallation plot in normal EUTRA mode
...
only initialize NR PDSCH plot when nof NR worker is greater 0
2021-02-01 09:58:27 +01:00
da9e3363f1
mac_pdu_nr: rename MAC PDU class for NR to adhere naming conventions
...
* mainly to have _nr as trailing name for filename and class
* also add "sch" to class and filename (RAR PDU will have extra class)
2021-01-30 11:58:25 +01:00
cc750d96ee
nas: when receiving detach request, don't enter plmn_search automatically
...
this patch fixes an issue with TC_9_3_1_17 after the "send attach in RRC connected" issue
has been fixed. The TC failed because the UE would always attempt to re-attach, even
after receiving an explicit detach request WITHOUT re-attach from the network.
According to TS 24.301 Sec. 5.5.2.3.2 the handling of that message largely depends
on the detach cause sent by network. Since we don't currently parse and handle
that the simplest solution here is to just enter deregistered:::null.
The patch is also part of the fix for issue #2237
2021-01-29 17:49:46 +01:00
2576ada9e1
nas: do not abort attach procedure if RRC is already connected
...
this is an attempt to fix issue #2237 that cause the UE to fail to
attach because the attach request wasn't resent after T3410+T3411
expired.
this was only because RRC wasn't idle at that stage and the attach
request generation was aborted.
The patch fixes this by passing the NAS PDU directly to RRC in
connected state.
The patch also converts the blocking PDU alloc to a non-blocking one.
2021-01-29 17:49:46 +01:00
5981469f9f
Upgrade loggers in srsue ( #2163 )
...
* Replaced UE logger in the ue class.
* Replaced loggers in the main phy class and prach.
* Replaced loggers in phy common and ta_control.
* Replace loggers in cc and sf workers.
* Replaced loggers in intra_measure, scell_recv, search, sfn_sync, sync.
* Remove last uses of the old loggers in the main phy class.
* Remove stray newline in logs.
* Replaced loggers in ue gw.
* - Started to replace loggers in the ue stack.
- Replaced loggers in usim and pcsc.
- Adapted nas and usim tests.
* Replace loggers in nas.
* Added missing log init calls in two previously modified tests.
* Replaced logger in nas idle procs.
* Replaced loggers in nas emm state.
* Replaced loggers in tft packet filter and adapted tft test.
* Replaced loggers in main RRC class.
* Replaced loggers in RRC cell.
* Replaced loggers in RRC meas.
* Replaced loggers in rrc procedures.
* Started logger replacement in MAC layer, more precisely in demux and dl_harq classes.
Been unable to inject loggers in construction for dl_tb_process due to very weird static assertions in the std::vector code being the type not constructible which is not true, so instead use the main MAC logger directly.
* Replaced loggers in mac mux class.
* Replaced loggers in mac pro_bsr.
* Replaced loggers in mac proc phr.
* Replaced loggers in mac proc SR and RA.
* Replace loggers in mac UL HARQ.
* Replaced loggers in main ue stack class.
* Fixed nas test crashing due to a null string.
* Ported mac_test to use the new loggers.
* Removed TTI reporting for the PHY log as the old logger did.
* Replaced loggers in UE phy tests.
* Configure loggers in nas_test.
* Replaced loggers in rrc_meas_test.
* Replaced loggers in rrc_reconfig_test.
* Added missing newline in tft_test.
* Fix compilation errors in TTCN3 tests.
* Fix linker error detected in CI and warning.
* Replaced loggers in TTCN3 tests.
* Fix a text replace error in some log messages.
* Remove trailing newlines from log entries.
* Remove old logger from rrc.
* Flush backend before printing the test status.
* - Fix compilation error from previous rebase.
- Remove trailing newlines from some missing log entries.
2021-01-28 17:17:43 +01:00
42aa5c4499
Fixed order to set c1 ind ul_dcch_msg
2021-01-28 17:15:52 +01:00
4709bacefd
srsue: add DL NR-ARFCN param
...
* add PHY param to set DL NR-ARFCN
* use new band_helper class to convert ARFCNs to supported bands
* signal supported NR bands in UE capabilities
2021-01-28 12:06:02 +01:00
9ccc36d4fa
Make fake measurement frequency depend on measurement config
2021-01-27 10:37:09 +01:00
1b19ee40e7
Added usim features for key derivation
2021-01-27 10:37:09 +01:00
ceda458bb3
Added MAC NR to EUTRA and NR with stack interfaces including MAC config build
...
Moved MAC logical channel config to MAC interface types
2021-01-27 10:37:09 +01:00
e0420049e3
Build infrastucture for reconfig
2021-01-27 10:37:09 +01:00
64299960bd
Added procedure for NR reconfiguration and RRC with NR complete
2021-01-27 10:37:09 +01:00
99c3aa9ba2
Refactor assert to TESTASSERT in unit test
2021-01-26 21:19:37 +01:00
13c594651e
Apply minor NR GUI comments
2021-01-25 22:04:55 +01:00
2baccc8b13
Set NR-PDSCH default table to 256QAM
2021-01-25 22:04:55 +01:00
3ee667c4a5
SRSUE: added NR-PDSCH constellation in GUI
2021-01-25 22:04:55 +01:00
59114206ae
SRSUE: Unify PRACH reconfiguration conditions
2021-01-21 21:11:15 +01:00
a09fb95c25
proc_ra: protect RA procedure from concurrent thread access
...
that patch addreses issue #2199 by defering RA-related calls that
are executed from within PHY workers.
The time-critical bits of more complex functions such as tb_decoded()
are still executed in the PHY worker thread but the state machine
manipulation is defered.
2021-01-20 17:12:10 +01:00
a6423442c2
Refactor NR RA files and fix header includes all over library ( #2162 )
...
* Refactor NR resource allocation classes. Use DCI instead of grant for dummy PDSCH UE/eNB test
* Minor refactors in NR workers and ue_dl
* Fix include issues
* fix compilation issues
2021-01-20 15:46:46 +01:00
8a3d70f6da
Fix intra-cell measurement ringbuffer overflow
2021-01-19 22:20:50 +01:00
a360580999
Run PRACH workers before cc_workers fixes memory corruption when PRACH workers run in foreground (eg in ZMQ)
2021-01-12 21:30:57 +01:00
a89477a805
Hardcoded Samsung caps can be activated with if 1 in rrc_nr.cc
2021-01-12 20:23:35 +01:00
bc2e230461
Enable UM mode for Amarisoft
2021-01-12 20:23:35 +01:00
da0e64c51a
Add non_crit_ext for irat parameter
2021-01-12 11:07:52 +01:00
ffe513415c
stop gw in srsue nas test
2021-01-08 17:20:31 +01:00
1a10c783b5
Faking measurements
2021-01-08 17:20:08 +01:00
f7d313147a
Added infrastrukture for measurements
...
Init rrc_nr as part of the LTE stack
2021-01-08 17:20:08 +01:00
4305929ec7
Hardcoded NR/MRDC-Capabilities
2021-01-08 17:20:08 +01:00
b79eef0860
Introducing nr_rrc <-> rrc interface for eutra and nr cap query
2021-01-08 17:20:08 +01:00
020d0dacc8
add the additional sec cap to NAS attach request
...
use same capabilities that are signaled for EUTRA
2021-01-08 17:20:08 +01:00
9eb0b72cb4
Added rrc function has_nr_dc
2021-01-08 17:20:08 +01:00
37fc1c59e3
fix DRB release logging
...
this caused wrong logs because the LCID was printed based on the assumption
that the DRB LCID is alwasy 2 + drb ID
Use drb_id as drb_cfg key
2021-01-08 17:20:08 +01:00
63bd43fa52
Upgrade the swapping logic of the file sink to use the new srslog functionality.
2020-12-30 19:23:20 +01:00
b3200d9ef5
Renaming common UL/DL DMRS related types and initial NR PUSCH implementation
2020-12-30 13:39:08 +01:00
52da9eb46f
srsue,phy: fix setting of PHY log level
...
probably a regression from the new log system integration.
it was disabling PHY logs, from PRACH for example.
2020-12-28 21:21:44 +01:00
3573644624
srsue: fix stdout metrics print when scells aren't configured yet
...
during MAC reset, scells are reset to and their PCI is set to UINT32_MAX
which results in malformatted stdout prints, see below:
Random Access Transmission: seq=16, ra-rnti=0x2
Random Access Transmission: seq=14, ra-rnti=0x2
0 4 -24 24 -1.1u 1.0 140 0.50 0.0 0% 0.0 0.0 0.0 0.0 67%
14294967295 0.0 0.0 -1.1u 0.0 0.0 0.0 0.0 0% 0.0 0.0 0.0 0.0 0%
24294967295 0.0 0.0 -1.1u 0.0 0.0 0.0 0.0 0% 0.0 0.0 0.0 0.0 0%
34294967295 0.0 0.0 -1.1u 0.0 0.0 0.0 0.0 0% 0.0 0.0 0.0 0.0 0%
this patch checks the configured PCI value against UINT32_MAX and
prints "n/a" in case the scells aren't set yet.
2020-12-28 21:21:44 +01:00
909e5de34f
Fix NR workers
2020-12-28 10:11:08 +01:00
e27c0869e5
update RRC ASN1 to 2020-09 v15.11
2020-12-17 17:55:58 +01:00
6803f48cc0
cell selection and reest rrc procedures were causing a callstack reentrancy problem. This issue was circumvented with a defer_task call
2020-12-17 01:39:59 +01:00
c8801578df
gw: use std::chrono for metrics and fix nan display
...
* replace gettimeofday with std::chrono
* fix nan printing when nof_tti is zero (at startup)
2020-12-16 20:39:21 +01:00
81609d48dd
Added measurment report for interrat nr15
...
Added function for removing interrat triggers
2020-12-16 14:12:38 +01:00
5df2fb1fa1
Added rrc has nr neighbour cells
2020-12-16 14:12:38 +01:00
0e4d77da76
Refactor eutra reporting code and add report triggers for inter rat measurements
2020-12-16 14:12:38 +01:00
e4e67eebce
Added infrastucture to process measurments and evaluate interrat triggers
2020-12-16 14:12:38 +01:00
25e5b88704
Added NR range_to_value function and debug logging for measurements
2020-12-16 14:12:38 +01:00
ce4526a935
Extended measurements interrat nr r15 testcase with measurements
2020-12-16 14:12:38 +01:00
826dd32c89
Rename meas_cell to meas_cell_eutra
...
Added meas_cell_nr class
Make meas_cell list as template class
Inheritance rrc_cell to meas_cell_nr
Added process_new_cell_meas_nr function
2020-12-16 14:12:38 +01:00
62b558fccf
Move rat type to common header
...
Removed phy measurement from rrc interface phy
Updated rrc interface for handling measurements
2020-12-16 14:12:38 +01:00
0f693b36b2
changed pdu latency calculation to std chrono
2020-12-14 13:47:05 +01:00
43082e8d6a
enb/ue: turn various warning messages into info
...
turn events that may happen in the normal life of a eNB/UE
into info rather than warning to allow strict
warning/error checking in tests.
2020-12-12 15:59:27 +01:00
848496bb0f
Moved get_earfcn to srslte get_carrier_freq func
2020-12-12 15:59:27 +01:00
d4fb2dfb16
Added handling of inter rat measurement config function
...
Make report config more agonistic
2020-12-12 15:59:27 +01:00
2e51cfc1a5
Added black cells with index function
...
Added new index functios
Use asn1 list functions for toAddMod and toRem lists
2020-12-12 15:59:27 +01:00
f4b0042c10
Added minimal interrat and nr measurement testcase
...
Added the handling of nr_r15 meas config
Added seperate handling of reportConfig for eutra
2020-12-12 15:59:27 +01:00
ab598dae3b
gw: calculate GW throughput based on TTI timing
...
similiar like the RLC patch, MAC TTIs are passed to GW so the
rx/tx rate can be calculated based on the LTE timing
2020-12-12 15:59:27 +01:00
c0883291f6
rlc: pass TTI to get_metrics to calculate "real" LTE rx/tx rate
...
when retrieving the RLC metrics, the number of TTIs since the last
call are passed. This allows to calculate the actual rate
based on the LTE timing rather than only the system timing.
2020-12-12 15:59:27 +01:00
1de2abb5f7
sync: log TTI and TTI jumps before calling Stack thread
2020-12-12 15:59:27 +01:00
346c07a9f2
sync: update log TTI before logging first message
2020-12-12 15:59:27 +01:00
c635b1e467
Initial NR DCI blind-search
2020-12-12 15:59:27 +01:00
ebd87e63c0
Fix worker NR compilation
2020-12-12 15:59:26 +01:00
d5d3594f49
Removed unused attribute
2020-12-12 15:59:26 +01:00
d72820ddaa
SRSUE: fix compilation
2020-12-12 15:59:26 +01:00
f9643843a0
SRSENB/UE Fixed NR workers
2020-12-12 15:59:26 +01:00
b501f2eeaf
SRSENB/UE: Added NR workers
2020-12-12 15:59:26 +01:00
ac930003be
SRSUE: Integrated NR workers
2020-12-12 15:59:26 +01:00
a908fb6c5b
Fix NR srsue/srsenb. Initial PHY NR in SRSENB.
2020-12-12 15:59:26 +01:00
2b2db90933
SRSUE: initial NR workers
2020-12-12 15:59:26 +01:00
85afdf8ce3
SRSENB: moved phy workers to lte worker pool
2020-12-12 15:59:26 +01:00
eed9405e40
Moved NR MAX MIMO layers to carrier
2020-12-12 15:59:26 +01:00
df5e3414dc
Fix segmentation fault
2020-12-12 15:59:26 +01:00
c6798653be
SRSUE: created initial PHY LTE worker pool
2020-12-12 15:59:26 +01:00
07d2bc4fe8
change license header to agnostic version with hint to root LICENSE file
2020-12-12 15:59:25 +01:00
53d8319d2b
SRSUE: protect secondary serving cell synch from concurrent access
2020-12-12 15:59:25 +01:00
287e651ef1
SRSUE: Protect nullptr buffer in secondary serving cell synch
2020-12-12 15:59:25 +01:00
6d3bf7089f
SRSUE: use available carriers for inter-frequency measurement
2020-12-12 15:59:25 +01:00
66712023bb
remove unneeded includes of full rrc asn1 lib
2020-12-12 15:59:25 +01:00
6929883649
Added mutex and condition_variable to srsUE's nas_test to avoid race condition on thread initialization.
2020-12-12 15:58:34 +01:00
959f37ae81
SRSUE: Renamed PHY scell_state to cell_state
2020-12-12 15:58:33 +01:00
008ef3c10c
Fixed override methods in MAC test
2020-12-12 15:58:33 +01:00
4b8cd7ce92
SRSUE: protect scell state
2020-12-12 15:58:33 +01:00
c5cb4d9984
SRSUE: Added time accurate SCell activation
2020-12-12 15:58:33 +01:00
f64c268a69
SRSUE: Refactored MAC/RRC SCell Activation/Deactivation
2020-12-12 15:58:33 +01:00
35373d1385
enb,ue: add cmdline arg to enable usage of default LTE sample rate
...
some RF boards might have issues with the sharp filters that are needed
for the reduced sample rate operation that we use by default.
This switch allows to use the default LTE sampling rates and
configure this at run-time, not compile time.
2020-12-12 15:58:33 +01:00
cd1ca4d095
mac_test: add LBSR test
...
the test checks the correct packing of an LBSR when a SDU couldn't
be added before. This happended because RLC couldn't provide a new PDU.
2020-12-12 15:58:33 +01:00
a8074fe39d
Fixed TTCN UE for starting a service request in rrc_idle
2020-12-12 15:58:33 +01:00
454162cea7
Deleted nas_interface_stack.
2020-12-12 15:58:33 +01:00
38822873e8
Stop T3402
2020-12-12 15:58:33 +01:00
604e79214d
Changed NAS is_attached interface to is_registered.
2020-12-12 15:58:33 +01:00
5649ecaab0
Renamed nas_common.h to nas_config.h. Moved emm_state_t into nas_emm_state.h and nas_emm_state.cc.
2020-12-12 15:58:33 +01:00
96f39da5d7
Fixes for airplane simulator.
2020-12-12 15:58:33 +01:00
14844a168a
Created new class to hold all NAS states for the NAS state machine. Added EMM-DEREGISTERED substates and EMM-REGISTERED substates.
...
Decoupled PLMN selection, attach request and service request. Removed RRC connect procedure from NAS.
2020-12-12 15:58:33 +01:00
2be85217fd
mac,ue: reset demux when restting MAC
...
this potentially fixes the issue we see during HO and RLF
under high DL load.
The issue happens because buffered DL PDUs are delivered to
RLC after reestablishing RLC that confuse the receiving
RLC entity bc the sequence numbers are very high, as opposed
to begin with zero again after reestablishment.
2020-12-12 15:58:33 +01:00
67690136be
Select strongest cell after cell search ( #2001 )
...
* Select strongest cell in all frequencies when
* Change variable name
2020-12-12 15:58:33 +01:00
709d69d55f
Reset rv_idx after an adaptive retx in UE
2020-12-12 15:58:33 +01:00
7cf919e2af
Fix MAC PDU packing after sending Truncated BSR ( #2004 )
...
* mac_test: add extended TBSR unit test
unit test to MAC UL packing after sending a TBSR
this fixes the MAC issues described in issue #2002
* mux: fix updating of LCG buffer state after packing PDU
we've previously lowered the buffer state of the LCG according
to the bytes that have been scheduled, but not according to
those that have been actually included in the PDU.
* proc_bsr: fix LCG buffer state updating for TBSR
when sending a TBSR do not update the internal buffer
state of the BSR proc.
This caused issues because the buffer state for all LCG that
are not included in the TBSR are set to zero, although at least
one LCG does have data to transmit.
* rlc_am: include LCID when logging retx of SN
2020-12-12 15:58:32 +01:00
510959b50f
update nr asn1 files, and asn1 tests
2020-12-12 15:58:32 +01:00
082e002b67
nas: fix airplane mode simulation
...
the current implementation was somehow broken after a
NAS refactor. It was undetected because we didn't really
use it.
this fixes the simulation by using a single timer to simulate
airplane mode transitions.
the timer is rearmed in the timer_expire() function
if the correspondig event is set.
Has been tested to work well with, e.g.:
--sim.airplane_t_on_ms 5000 --sim.airplane_t_off_ms 10000
2020-11-06 09:33:36 +01:00
32ea840a30
INTRA: better ring-buffer protection
2020-11-02 16:31:37 +01:00
369cffec00
More deterministic SCell search test
2020-11-02 16:31:37 +01:00
a5f9ea5654
SRSUE: force paging for every cell reselection procedure end
2020-10-28 16:50:18 +01:00
fd5cde525c
proc_bsr: fix race condition in BSR reporting
...
fix for #1934
This fixes a race condition between Stack thread and DL
PDU processing that lead to updates of the RLC buffer that
are undetected by the BSR routine.
What happens is that in a UL SCH PDU all outstanding data is transmitted
and and a LBSR with all zero buffers is sent.
14:39:47.327301 [MAC ] [D] [ 3793] BSR: LCID=3 old_buffer=59
14:39:47.330600 [MAC ] [I] [ 3793] UL LCID=3 len=58 LBSR: b=0 0 0 0
Note that "old_buffer" isn't set to zero here.
At the same time (same TTI), the MAC PDU processing thread handles DL-SCH PDUs
that may generate new UL PDUs:
14:39:47.330749 [RLC ] [I] DRB1 Tx SDU (54 B, tx_sdu_queue_len=1)
14:39:47.330762 [RLC ] [I] DRB1 Tx SDU (54 B, tx_sdu_queue_len=2)
14:39:47.330775 [RLC ] [I] DRB1 Tx SDU (54 B, tx_sdu_queue_len=3)
..
Those PDUs are "new data" since the previous buffer state was zero.
Here is the race now between the threads, at the end of the bsr::step() function
old_buffer of each LCG is updated with the previous new_buffer, so
the buffer state of LCG=2 is now 59.
Now MAC starts the next TTI:
14:39:47.331910 [MAC ] [D] [ 3794] Running MAC tti=3794
14:39:47.331928 [MAC ] [D] [ 3794] Update Bj: lcid=0, Bj=0
14:39:47.331934 [MAC ] [D] [ 3794] Update Bj: lcid=1, Bj=0
14:39:47.331938 [MAC ] [D] [ 3794] Update Bj: lcid=2, Bj=0
14:39:47.331941 [MAC ] [D] [ 3794] Update Bj: lcid=3, Bj=-1752
14:39:47.331951 [MAC ] [D] [ 3794] BSR: LCID=0 update new buffer=0
14:39:47.331960 [MAC ] [D] [ 3794] BSR: LCID=1 update new buffer=0
14:39:47.331964 [MAC ] [D] [ 3794] BSR: LCID=2 update new buffer=0
14:39:47.331971 [MAC ] [D] [ 3794] BSR: LCID=3 update new buffer=335
14:39:47.331976 [MAC ] [D] [ 3794] BSR: check_new_data() -> get_buffer_state_lcg(0)=0
14:39:47.331980 [MAC ] [D] [ 3794] BSR: check_new_data() -> get_buffer_state_lcg(1)=0
14:39:47.331984 [MAC ] [D] [ 3794] BSR: check_new_data() -> get_buffer_state_lcg(2)=59
14:39:47.331988 [MAC ] [D] [ 3794] BSR: check_new_data() -> get_buffer_state_lcg(3)=0
14:39:47.331993 [MAC ] [D] [ 3794] BSR: LCID=0 old_buffer=0
14:39:47.332000 [MAC ] [D] [ 3794] BSR: LCID=1 old_buffer=0
14:39:47.332003 [MAC ] [D] [ 3794] BSR: LCID=2 old_buffer=0
14:39:47.332007 [MAC ] [D] [ 3794] BSR: LCID=3 old_buffer=335
And since the buffer state of LCG=2 isn't zero, the new data for LCID=3 of that LCG is considered.
So effectivly, the BSR missed the "empty" buffer state for a fraction of time and doesn't
consider the outgoing data generated in the same TTI as new. It therefore
doesn't transmit a BSR.
in which a BSR wasn't
2020-10-28 12:05:53 +01:00
465c3d9186
proc_sr: remove info log when starting SR proc
...
this was a very noisy log that was printed in pretty much
every TTI because the BSR procedure starts a SR whenever
it needs to send a regular BSR. The SR is canceled when a UL
grant arrives but the log line stays there.
Since we are printing a log when we actually signal a SR
to the PHY, this line is not needed.
2020-10-28 12:05:53 +01:00
1e3ad5b0dc
proc_bsr: fix high priority channel trigger logic
...
this fixes the trigger logic for periodic BSRs. Previously we
would always trigger the "new data for highest priority LCID"
whenever new data becomes available for a LCID for which
a BSR has already been sent.
However, a BSR should only be sent if the priority is in fact higher
(lower int number).
2020-10-28 12:05:53 +01:00
debbab93e8
mac_test: cosmetic change
2020-10-28 12:05:53 +01:00
e89254ad1f
mac_test: fix mac_ra_test according to BSR changes
...
the BSR routine had a bug in which it would generate a BSR even
before the reTx timer expires if new data becomes availble
for a LCID that already had data and a BSR was already sent.
The RA test here relies on a BSR in the generated MAC PDU to pass.
However, since after fixing the BSR bug the PDU the MUX unit
no longer generates a BSR, we need generate data for a LCID
which has higher priority than the one for which a BSR has
already been sent.
2020-10-28 12:05:53 +01:00
d6ef66b0dc
mac_test: add periodic BSR test
2020-10-28 12:05:53 +01:00
d5286e70aa
proc_bsr: refactor and add extra print_state() method
...
allows to call the print_state() routine from other places in the BSR
2020-10-28 12:05:53 +01:00
d1ef5bd915
demux: log DL PDUs
...
instead of just printing the LCIDs that contain SDUs,
we use the to_string() function to log the entire MAC DL-SCH PDU
2020-10-28 12:05:53 +01:00
0740154bff
rrc,sync: fix two uninit vars
...
detected by Valgrind when running UE with TDD cell
2020-10-25 14:42:30 +01:00
58776bc227
ue,sync: increase timeout for entering IDLE to 2s ( #1941 )
...
in ZMQ runs we've seen that entering idle could take quite
a bit of time depending how quickly workers get their samples
sent or reconfigurations done.
In one example up to ~160ms
this patch increases the maximum wait time to 2s.
2020-10-22 22:13:03 +02:00
514deaf25b
fix resetting of phy and mac during reestablishment
2020-10-22 19:55:46 +02:00
03b88f6149
Added noise to neighbour cell search test
2020-10-20 11:53:28 +02:00
caf37b8e62
Added serving cell index in UCI/CSI report trace
2020-10-20 11:53:28 +02:00
3b1ae970b9
metrics_test: fix uninit variable
2020-10-18 15:56:16 +02:00
a366500a78
rrc_proc: init cs_result to none
...
detected by Coverity CID 363053
2020-10-18 15:56:16 +02:00
d51a060bfa
nas_test: fix potential out of bounds access
2020-10-18 15:56:16 +02:00
1bbbc9d717
rrc_phy_ctrl_test: fix uninit memory
2020-10-18 15:56:16 +02:00
0842ed9db1
fixed phy cell selection state update for the fail path
2020-10-16 15:54:42 +01:00
665b3996bb
now the phy controller handles the scenario where the phy cell selection failed to be initialized
2020-10-16 15:54:42 +01:00
287c653755
proc_bsr: improve BSR logging to print name of triggered BSR instead of enum
2020-10-16 09:16:54 +02:00
3994407f46
proc_bsr: fix BSR insertion in UL PDUs
...
the BSR trigger wasn't reset after includinga regular or periodic
BSR inside a PDU. This caused the muxing to include another BSR in the
next UL grant. For very small grants, for example with 6 PRBs, this
causes the UE to send way too many BSRs.
2020-10-15 11:52:13 +02:00
7352bfa4bd
mac_test: add unit test for retxBSR timer
...
this test varifies the correct operation of the retxBSR timer.
the first PDU includes a long BSR to indicate more LCGs have
data to transmit. The retxBSR timer is started and subsequent
PDUs should not send a regular BSR.
After the retxBSR timer expires, a UL PDU should again include
a BSR.
2020-10-15 11:52:13 +02:00
937067a205
proc_phr: rename start_periodic_timer() and make sure its only started if a valid config is present
2020-10-13 17:38:45 +02:00
fab86382c1
mac,rrc: add interface to set SR config explicitly without touching any other MAC function
...
when releasing PUCCH/SRS (see 5.3.13 in 36.331) we need to reset the SR config as well.
In our case, SR is handled by MAC so we need to (re-)configure MAC, not all of
MAC though, just SR.
2020-10-13 17:38:45 +02:00
e7239163e9
silence noisy unhandled in_sync_ev logs
2020-10-12 18:24:14 +01:00
f185272367
added comments explaining the meaning of the cell reselection procedures
2020-10-12 13:42:46 +01:00
49e7b8e36e
- Change periodicity of cell reselection after a new serving cell has been selected
...
- Enable PHY intra measurements during RRC_IDLE
2020-10-12 13:42:46 +01:00
585d7c923a
refactor and simplification of cell selection procedure. Using now a SIB3 threshold to decide whether to select neighbor cell while in RRC_IDLE
2020-10-12 13:42:46 +01:00
cae116932b
rewrite the rrc::leave_connected() function to better match the standard. The measurements should not stop while in RRC_IDLE.
2020-10-08 10:51:18 +01:00
5a4e71a6e4
Created k_enb_context structure that holds k_enb, NCC and NH to make it easier to restore context from failed handover.
2020-10-08 09:46:34 +01:00
bcb422736c
Save and restore NH on handover and handover failure.
2020-10-08 09:46:34 +01:00
08e24d00af
Fix TA console trace
2020-10-08 09:21:00 +02:00
3eb525563a
Fix issue reading MNC length in USIM.
2020-10-07 10:04:50 +01:00
6ae47b6510
SRSUE: Deafult PUCCH/SRS does not imply full PHY dedicated defaults
2020-10-07 09:58:23 +02:00
5e95fd4a43
ul_harq: reduce log level for new_grant_ul() if RNTI isn't found
...
this avoid logging a warning on UE shutdown if the MAC is already reset
but one of the PHY workers still decodes an UL grant for the old RTNI
21:30:29.254844 [RRC ] [I] Going RRC_IDLE
21:30:29.254848 [RRC ] [I] Proc "Go Idle" - Left connected state
21:30:29.259499 [PHY0] [I] [ 3865] Finished setting new PHY configuration cc_idx=0
21:30:29.259512 [PHY0] [I] [ 3865] Setting new PHY configuration cc_idx=0...
21:30:29.264190 [PHY0] [I] [ 3867] Finished setting new PHY configuration cc_idx=0
21:30:29.275036 [PHY1] [I] [ 3872] PHICH: hi=1, corr=1.0, I_lowest=1, n_dmrs=0, I_phich=0
21:30:29.275050 [MAC ] [W] [ 3872] Received grant for unknown rnti=0x46
2020-10-06 20:51:46 +02:00
362461329a
rrc: improve log message when detecting RLF
2020-10-06 20:51:46 +02:00
76c648106f
rrc: remove varMeasState for unknown neighbor cells
...
this fixes issue #1846 that appears to be related
to the enter/exit state for measurements that is kept
even after a cell disappears from the neighbor list
2020-10-06 16:28:09 +02:00
829dfc4e60
metrics_stdout: fix precision calculation for 100%
...
the precision for 100% was causing the default value of -1 which in turn
cause to print the full precision resulting in ugly stdout plots.
before:
--------Signal--------------DL-------------------------------------UL----------------------
cc pci rsrp pl cfo mcs snr turbo brate bler ta_us mcs buff brate bler
0 0 -10 74 0.0 0.0 0.0 0.0 200k 0% 0.0 0.0 0.0 0.0 0%
1 0 0.0 0.0 0.0 0.0 0.0 0.0 150k100.000000% 0.0 0.0 0.0 0.0 0%
after:
--------Signal--------------DL-------------------------------------UL----------------------
cc pci rsrp pl cfo mcs snr turbo brate bler ta_us mcs buff brate bler
0 0 -10 74 0.0 0.0 0.0 0.0 200k 0% 0.0 0.0 0.0 0.0 0%
1 0 0.0 0.0 0.0 0.0 0.0 0.0 150k 100% 0.0 0.0 0.0 0.0 0%
2020-10-05 22:42:04 +02:00
e72219789e
ul_harq: don't clear payload buffer during HARQ reset
...
this fixes #1791 which was caused by a race between
the PHY workers preparing a new UL-SCH PDU and the Stack resetting
the MAC, which in turn resets the HARQ processeses, which cleared
the buffer and set the length to zero.
Not explicitly clearing the buffer on a HARQ reset seems to be
fine since the PHY worker clears the buffer before starting to
pack a new PDU anyway.
2020-10-05 22:41:12 +02:00
22a6dc305f
Moved common variables and functions from the usim and pcsc_usim classes into usim_base class.
2020-10-05 12:14:46 +01:00
8a917bdd06
fix RRC phy controller call to phy->set_config. Only the PCell was being configured
2020-10-05 12:08:16 +01:00
4ebe92f6a3
refactor phy configuration in the rrc to keep track of activated scells, and cells configurations
2020-10-02 18:50:29 +01:00
cfc77118d3
disable console print of scell activation command during handover
2020-10-02 18:50:29 +01:00
d910c910a4
rrc::meas_cell now uses stack timers instead of system timers.
2020-10-02 17:53:02 +01:00
49ad1a4312
added unit test for meas cells
2020-10-02 17:53:02 +01:00
023d32975a
avoid use of pointers to meas_cells in ho_proc as they may become dangling
2020-10-02 17:53:02 +01:00
072b7be582
renamed rrc::cell_t to rrc::meas_cell
2020-10-02 17:53:02 +01:00
d02e8135fb
metrics_stdout: reset n_reports var after writing intermediate table header
2020-10-02 17:00:19 +02:00
0ef8e1fdac
rrc: include pci when logging serving cell measurement
...
this should facilitate easier log parsing and plotting
if the cell measurements _always_ include the PCI, even
in the case of the serving cell
15:49:11.357447 [RRC ] [I] MEAS: New measurement serving cell: earfcn=0, pci=1, rsrp=-11.52 dBm, cfo=+0.1 Hz
15:49:11.391610 [RRC ] [I] MEAS: New measurement serving cell: earfcn=0, pci=1, rsrp=-11.52 dBm, cfo=-0.4 Hz
15:49:11.427325 [RRC ] [I] MEAS: New measurement serving cell: earfcn=0, pci=1, rsrp=-11.52 dBm, cfo=-0.6 Hz
15:49:11.463101 [RRC ] [I] MEAS: New measurement serving cell: earfcn=0, pci=1, rsrp=-11.52 dBm, cfo=-0.7 Hz
15:49:11.499817 [RRC ] [I] MEAS: New measurement serving cell: earfcn=0, pci=1, rsrp=-11.51 dBm, cfo=+0.1 Hz
15:49:11.499828 [RRC ] [I] MEAS: New measurement neighbour cell: earfcn=2850, pci=0, rsrp=-12.16 dBm, cfo=-0.8 Hz
15:49:11.535027 [RRC ] [I] MEAS: New measurement serving cell: earfcn=0, pci=1, rsrp=-11.46 dBm, cfo=-0.8 Hz
15:49:11.571707 [RRC ] [I] MEAS: New measurement serving cell: earfcn=0, pci=1, rsrp=-11.46 dBm, cfo=-0.9 Hz
15:49:11.607932 [RRC ] [I] MEAS: New measurement serving cell: earfcn=0, pci=1, rsrp=-11.52 dBm, cfo=-0.8 Hz
2020-10-01 20:15:41 +02:00
6e0abd30dd
ue,phy_common: include Pcell PCI in cell measurements
...
this allows easier plotting in RRC when PHY cell
measurements already include the PCI
2020-10-01 20:15:41 +02:00
baf171d446
rrc: improve SR configuration logging
...
* move logging of SR max attempts into MAC logging
* log new MAC config whenever it is updated
2020-10-01 20:12:19 +02:00
bf7c2b800e
proc_sr: log error when trying to enable faulty SR config
2020-10-01 20:12:19 +02:00
04acc78c7d
metrics_test: add neighbor cell test
...
cleanup test and add neighbor cells so the displaying is tested
--------Signal--------------DL-------------------------------------UL----------------------
cc pci rsrp pl cfo mcs snr turbo brate bler ta_us mcs buff brate bler
0 0 -10 74 0.0 0.0 0.0 0.0 200k 0% 0.0 0.0 0.0 0.0 0%
1 0 0.0 0.0 0.0 0.0 0.0 0.0 150k 50% 0.0 0.0 0.0 0.0 0%
--------Signal-------------Neighbour--DL-------------------------------------UL----------------------
cc pci rsrp pl cfo pci rsrp mcs snr turbo brate bler ta_us mcs buff brate bler
0 0 -10 74 0.0 8 -33 0.0 0.0 0.0 200k 0% 0.0 0.0 0.0 0.0 0%
1 0 0.0 0.0 0.0 8 -33 0.0 0.0 0.0 150k 50% 0.0 0.0 0.0 0.0 0%
--------Signal--------------DL-------------------------------------UL----------------------
cc pci rsrp pl cfo mcs snr turbo brate bler ta_us mcs buff brate bler
0 0 -10 74 0.0 0.0 0.0 0.0 200k 0% 0.0 0.0 0.0 0.0 0%
1 0 0.0 0.0 0.0 0.0 0.0 0.0 150k 50% 0.0 0.0 0.0 0.0 0%
0 0 -10 74 0.0 0.0 0.0 0.0 200k 0% 0.0 0.0 0.0 0.0 0%
1 0 0.0 0.0 0.0 0.0 0.0 0.0 150k 50% 0.0 0.0 0.0 0.0 0%
2020-10-01 20:09:16 +02:00
ddbf4e1645
metrics_stdout: print new table header if neighbour cells change
...
this fixes an issue where the stdout metrics isn't readable if the only
neighbour cell gets removed during the 10s where no table header is printed.
--------Signal--------------Neighbor----DL-------------------------------------UL----------------------
cc pci rsrp pl cfo pci rsrp mcs snr turbo brate bler ta_us mcs buff brate bler
0 2 -66 61 -3.3k 1 -76 11 18 1.1 8.4M 3% 0.0 21 262 167k 0%
0 2 -65 60 -3.3k 1 -76 12 19 1.1 9.6M 2% 0.0 22 476 214k 0%
0 2 -65 60 -3.3k 1 -76 16 22 1.3 13M 3% 0.0 23 1.1k 734k 0%
0 2 -64 59 -3.3k 1 -76 17 23 1.3 15M 2% 0.0 23 602 424k 0%
0 2 -63 58 -3.3k 1 -77 20 25 1.4 19M 3% 0.0 23 501 304k 0%
0 2 -62 57 -3.3k 1 -77 22 27 1.8 20M 10% 0.0 22 417 418k 0%
0 2 -61 56 -3.3k 1 -77 24 28 1.8 25M 9% 0.0 23 396 439k 0%
0 2 -61 56 -3.3k 1 -77 26 29 1.5 23M 22% 0.0 23 841 407k 0%
0 2 -60 55 -3.3k 1 -77 27 31 1.3 27M 11% 0.0 23 890 1.1M 0%
0 2 -59 54 -3.3k 1 -77 27 32 1.00 30M 3% 0.0 23 583 524k 0%
0 2 -59 54 -3.3k 1 -77 27 32 0.92 32M 1% 0.0 23 1.1k 503k 0%
--------Signal--------------DL-------------------------------------UL----------------------
cc pci rsrp pl cfo mcs snr turbo brate bler ta_us mcs buff brate bler
0 2 -59 54 -3.3k 27 31 1.1 30M 4% 0.0 23 1.2k 529k 0%
0 2 -60 55 -3.3k 27 30 1.4 25M 18% 0.0 23 540 442k 0%
0 2 -61 56 -3.3k 26 29 1.6 23M 21% 0.0 23 536 429k 0%
0 2 -62 57 -3.3k 24 28 1.8 23M 13% 0.0 23 834 456k 0%
0 2 -62 57 -3.3k 1 -78 21 26 1.6 20M 7% 0.0 23 723 425k 0%
0 2 -63 58 -3.3k 1 -76 17 22 1.1 15M 3% 0.0 23 470 267k 0%
0 2 -64 59 -3.3k 1 -77 17 22 1.3 15M 3% 0.0 23 167 280k 0%
0 2 -65 60 -3.3k 1 -76 14 21 1.3 11M 2% 0.0 22 57 223k 0%
0 2 -65 60 -3.3k 1 -76 12 19 1.2 9.0M 3% 0.0 21 135 182k 0%
0 2 -66 61 -3.4k 1 -70 9.3 17 1.0 6.9M 2% 0.0 21 246 126k 0%
0 2 -67 62 -3.3k 1 -75 8.2 16 1.1 4.9M 3% 0.0 20 0.0 122k 0%
2020-10-01 20:09:16 +02:00
2f0125ef4e
Fix issue recovering key state, when the first HO fails (specifically, is_first_ncc was not recovered). Minor improvements in key logging.
2020-10-01 18:48:07 +01:00
1f2cca8909
in the rrc reconf procedure, handle the scenario where the rrc reconfiguration message does not config the phy
2020-10-01 11:25:21 +01:00
edd5c50f9a
pass nas pdus after sending rrc reconf complete
2020-10-01 11:25:21 +01:00
cf89f4300a
fix ttcn3 to signal back to stack that a phy config has been completed
2020-10-01 11:25:21 +01:00
c6f4776a6f
send the nassdus sooner in the rrc reconf procedure
2020-10-01 11:25:21 +01:00
2416e274a7
fix rrc_meas_test. The phy now needs to signal back to the rrc that the phy config is complete
2020-10-01 11:25:21 +01:00
fc49b5a030
implemented rrc reconfiguration procedure that includes a continuation when phy configuration is complete
2020-10-01 11:25:21 +01:00
936e3b7bef
mac_test: add manual test for TC 7.1.4.6
2020-09-30 17:17:21 +02:00
5a9b1865e4
proc_bsr: fix typo
2020-09-30 17:17:21 +02:00
ef9d77c966
SRSUE: add PRACH config present field in PHY configuration structure
2020-09-30 17:10:48 +02:00
51b27fc255
Import latest srslog version ( #1796 )
...
* - Import latest srslog version.
- Adjusted the nas_test to create logs correctly.
- Remove timestamp formatting now that is provided by srslog.
2020-09-30 15:52:42 +02:00
924cc4f937
during cell selection, if the serving cell is ok, avoid calling serving cell configuration if the sibs are already acquired
2020-09-30 15:10:06 +02:00
4e88daae21
Set DCI unpacking errors to info ( #1781 )
2020-09-30 10:04:08 +02:00
dfeed52514
- Rename out_stream function to console.
2020-09-29 17:38:13 +02:00
62faef7c71
- Replaced all uses of the log::console method.
2020-09-29 17:38:13 +02:00
b3eb9651d6
disable cqi in scells during handover procedure
2020-09-29 12:10:42 +01:00
f4c7021a5f
Appy phy configuration to current_phy_cfg before sending to PHY after HO
2020-09-29 12:10:42 +01:00
8a9a95a937
ensure sibs are acquired if cell selection calls cell search
2020-09-29 11:06:32 +01:00
af3ff5985e
removal of console print of last selected cell during the cell selection procedure.
2020-09-29 09:38:05 +01:00
c33e94fede
fix conformace 8_5_1_1 failure
2020-09-28 23:45:13 +01:00
045f647914
fix edge case where serving cell is good enough for reestablishment but the sibs are not yet acquired
2020-09-28 23:45:13 +01:00
f32d9f8322
ttcn3: call stop in UE dtor
...
fixes stop issue of TTCN3 DUT
2020-09-28 22:04:23 +02:00
d671e39c93
Fix SINR not correctly considering noise. Missed dBm conversion
2020-09-28 20:50:12 +02:00
5ecbe8fb17
cleanup of the reestablishment procedure state machine. It does not need to wait for the serving cell configuration because such procedure is already included in the cell selection procedure
2020-09-28 18:39:28 +01:00
b3bfe336a9
Make sure that remote address test has a ip mask
2020-09-28 16:08:28 +02:00
6ce5863f03
test/tft_test: Add a combined test for IPv6 packets
2020-09-28 16:08:28 +02:00
9ba8b62972
test/tft_test: Update filter test suite
...
The “IPv4 local address type” filter should be 9 bytes since it includes
not only the ip address, but also its subnet mask.
Quoting from 3GPP TS 24.008 10.5.6.12:
"""
For "IPv4 remote address type", the packet filter component value field
shall be encoded as a sequence of a four octet IPv4 address field and a
four octet IPv4 address mask field. The IPv4 address field shall be
transmitted first. For "IPv4 local address type", the packet filter
component value field shall be encoded as defined for "IPv4 remote
address type".
"""
Same for the ToS which also includes a 1 byte mask value
2020-09-28 16:08:28 +02:00
5783c01cbb
tf_packet_filter: Improve support for the different filter types
2020-09-28 16:08:28 +02:00
bb691f0cbe
Fix priority order in BSR trigger. Was not being triggered if SRB2 data was pending in the buffer ( #1771 )
2020-09-25 21:02:06 +02:00
8c30822350
Fix bug in update_measurements() not reporting in_sync in single carrier
2020-09-25 15:39:15 +02:00
0997daa7a0
now the handover procedure in the srsUE does not wait for the phy cell selection result. It only waits for the RA result
2020-09-25 13:03:50 +01:00
c75c463263
Use SNR instead of SINR for RLF threshold ( #1769 )
...
* Use SNR instead of SINR for RLF threshold
* Send in/out-sync only for cc_idx=0
2020-09-24 22:26:05 +02:00
76bfc78147
Fix issues with Sounding-RS ( #1761 )
...
* Fix deadlock caused by update_measurements calling in_sync
* Fix overlapping SRS condition
* Do not use shortened PUSCH in transmissions and retx from RAR
* Revert "Fix deadlock caused by update_measurements calling in_sync"
This reverts commit f58c8c8c766f8f95baa3a3bf8287d8e25b2057ba.
2020-09-24 22:25:24 +02:00
2d321231df
fix reest proc. The reest proc state has to be set before launching the procedure, because the procedure can complete immediately on launch call
2020-09-24 14:00:31 +01:00
86f4d469c6
Added some functions to save and restore AS keys for the case of failed handover in the USIM
2020-09-24 13:30:08 +01:00
81ab4c1a65
make sure ho procedure waits for t304 expiry in all cases
2020-09-24 10:19:13 +01:00
b94d24ed98
Take into account CRS from neigbhour cells when measuring interference ( #1757 )
...
* Take into account CRS from neigbhour cells when measuring interference
* fix std::isnormal compilation
* Fixed compilation of test
* Address comments
* Remove unused overrides
2020-09-23 21:46:03 +02:00
cf89d6645b
add comments explaining each function of the reest procedure
2020-09-23 14:59:38 +01:00
d068d594af
implemented rrc reestablishment procedure part after sending reest request
2020-09-23 14:59:38 +01:00
7d6c9a1751
Add cause and cell pci to reestablishment console message
2020-09-23 14:59:38 +01:00
73e21daeb2
refactor reestablishment procedure to more closely follow TS.
2020-09-23 14:59:38 +01:00
1afc137032
[REBASE] Make PHY non-blocking and fefactor HO procedure ( #1753 )
...
* Make PHY non-blocking and fefactor HO procedure
* makes entire PHY non-blocking through command interface
* adds dedicated queue for cell_search/cell_select commands
* refactor HO procedure to run faster, in one stack cycle. Looks closer to the specs
* force ue to always apply SIB2 configuration during reestablishment
* Run update_measurements in all workers
Co-authored-by: Ismael Gomez <ismagom@gmail.com>
2020-09-22 21:47:16 +02:00
399b986d0b
Fix deadlock caused by update_measurements calling in_sync ( #1760 )
2020-09-22 18:25:12 +02:00
eb370642ab
verify cell selection observer is set before calling it
2020-09-22 17:09:18 +01:00
7f8af023b8
added a callback that always gets triggered when the phy cell selection completes. This callback checks if cell selection failed, and if so, sets the rsrp of the selected cell to -infinity
2020-09-22 17:09:18 +01:00
f0d651ae8e
- Fixed a leak in the MME class not releasing the static byte buffer pool.
...
- Now the pool gets destroyed on program exit using a unique_ptr.
- Removed manual cleanup() calls in all the code base to free the pool instance.
2020-09-22 18:00:50 +02:00
5968157ea5
Protect better the access to shared variables in phy_common and metrics ( #1750 )
2020-09-22 14:32:08 +02:00
eeb2b904aa
ue,rach: fix failing RACH proc when Msg3 grant RNTI matches current CRNTI
...
this was preventing that the Temp-CRNTI used in the RAR to be identical
to the currently configured C-RNTI of the UE.
The issue simply was that the RACH procedure was declared successful too
early, even before the Msg3 UL grant was filled with the Msg3 content.
The patch moves the logic that detects the successful completion of
the RACH procedure below the Msg3 packing.
2020-09-22 14:03:39 +02:00
a36f9bddc2
ttcn3: use RNTI values in RACH provided by tester
...
this patch extends the SS to use the C-RNTI and Temp CRNTI values
provided by the tester for RAR and Msg3.
2020-09-22 14:03:39 +02:00
e14cb4b405
- Fix a missing thread join in the phy which caused a memory leak.
2020-09-22 09:17:01 +02:00
5acc1c9a73
- Cleaned up style in the PRACH class:
...
* Removed magic numbers.
* Reduced indentation of statements with early exists.
* Removed elses after a return statement.
* Trimmed unnecessary include files.
* Default initialized members in the class.
2020-09-21 09:50:20 +02:00
b6bbe8761a
- Remove left over printf.
2020-09-21 09:50:20 +02:00
79f5b62551
- Calculate PRACH buffers on the fly when required instead of pregenerating all of them.
2020-09-21 09:50:20 +02:00
b616944a13
ue,rrc: fix security config during HO/reestablishment
...
we fix a number of very related issues for HO/reestablishment
in the success/error case:
* this patch removes the hard-coded check that intra-cell HO aren't
allowed. There are cases where eNBs use this method to update
the security context.
* the patch also fixes an issue after failed HO where the security context
of the source eNB should be used for the reestablishment.
* update security keys according to specs when mobilitycontrol
indicated change of key
2020-09-21 09:27:07 +02:00
d90de639e5
ttcn3_syssim: continue when epoll returns -1
...
this allows to debug and step in the SS
2020-09-21 09:27:07 +02:00
1b266257a1
ttcn3_phy: improve logging of cell measurements
2020-09-21 09:27:07 +02:00
6827c2df21
rrc_meas: disable layer3 filtering until quantity config is received
...
the filter alpha was initialized to zero by default which causes an
issue because the first measurement for a cell can't be updated,
because the filtering function will always return the current value.
According to 36.331 Sec 5.5.3.2 Note 2, a k-value of 0 should turn
off filtering, which should be used as the default value until
an update is received from the network.
2020-09-21 09:27:07 +02:00
97133894e6
the Ocs value used in the measReport triggering decision was not being set correctly. The enum of the cell individual offset in the measCfg was being cast to an int and stored. Instead what we want is to store the actual offset value using the ASN1 enum->number lookup table.
2020-09-18 13:17:32 +01:00
44c2412be2
SRSUE: silent PUSCH encoding error by dropping invalid grant
2020-09-17 22:39:56 +02:00
739c0c5c00
altered plmn search procedure handling of failed cell searches. If a cell search procedure fails due to inability to select a cell or acquire SIB1, the plmn search carries on for other frequencies.
2020-09-17 16:43:58 +01:00
3088cdbb0f
ttcn3: fix uncaught exception in SS
...
fix accessing child element in parsed Json without checking
its existence.
2020-09-14 21:20:59 +02:00
8df388ba3e
usim: fix typo in log
2020-09-14 21:20:59 +02:00
3e824f6370
ttcn3: convert TTI action vector to queue
...
this makes sures queued events are executed FIFO
2020-09-14 21:20:59 +02:00
624c8142ad
ttcn3: refactor cell handling in SS
...
this rather large patch changes the way cells are handled in the SS.
It moves RLC and PDCP entities to the cell map of the SS, such that each cell
has its own entities. This allows to support HO operation, for example,
in which two cells need to send SRB messages.
It also extends most of the syssim interface to include the cell name
in all commands so they can be applied on the specified cell only.
2020-09-14 21:20:59 +02:00
4650a620d9
ttcn3: refactor cell search and selection in TTCN3 PHY
...
- make sure only suitable cells are reported/selected
2020-09-14 21:20:59 +02:00
973de8f78d
ttcn3_dut: block OS signals before starting log backend
...
this prevents the backend thread from handling the signals. they
are only handled by epoll running in the main thread.
this fixes #1713
2020-09-14 21:20:00 +02:00
b397878d25
Fix comments in ue.conf
2020-09-14 16:54:47 +02:00
c178e362b8
- Rewrite log management so that a log sink can be swapped for each testcase.
2020-09-10 17:14:51 +02:00
5e8a4c898d
Bring back the circular array object. ( #1712 )
2020-09-09 17:16:47 +02:00
52355024e7
SRSUE PHY: move mutex lock to cc worker and unlock for stack calls
2020-09-04 14:01:25 +02:00
4c1d3ef7e8
Fix implementation of Random Access problem ( #1689 )
...
* Fix implementation of Random Access problem
* Apply AS activated condition on RLF before calling Reestablishment
2020-09-04 13:13:42 +02:00
f49fbd6d02
Fix the order of HO/reest measurement actions ( #1696 )
2020-09-04 12:18:12 +02:00
c16ac6c890
ue_stack: only push sync event to event queue is stack is still running
...
stopping the UE in ZMQ mode caused a dead-lock because the Stack was
stopped before the PHY causing the sync queue to overflow. Since we
use a queue-length of 1 in ZMQ, mode, the PHY sync thread was blocking to
push a new sync event while the stack thread was already stopped.
this patch makes sure no new sync events are queued after the stack has
been terminated.
2020-09-03 18:28:49 +02:00
aec18a93d1
mux,bsr: refactor UL buffer status reporting
...
this patch fixes the UL BSR as per TS 36.321, it includes following
main changes:
* report UL buffer state to reflect the UEs transmit buffer after
the MAC UL PDU containing the BSR has been built.
In other words, if the UE, for example, can transmit all outstanding
data in an UL grant, it will not report any pending data to transmit.
* refactor MUX routines and subheader space calculation
2020-09-03 15:00:36 +02:00
92d76a5eb6
mac_test: update tests involving BSR handling
...
* split existing BSR test into dedicated test for short, long, and trunc
BSR tests
* update MAC tests that include packing UL BSR.
(After checking TS 36.321 again it seems we have reported old UL buffer states)
2020-09-03 15:00:36 +02:00
54eed11e1d
Refactor decision for extended CSI/SRS
2020-09-03 10:45:06 +02:00
51521ad8e4
Improved PDCCH blind search and fixed a few issues with ambiguous DCI size with Release 10
2020-09-03 10:45:06 +02:00
14289ebcc6
dl_harq: lower log level when MCS changes in DL grant to debug
...
fixes #1489
this is normal behavior and should not result in a warning message.
2020-09-01 16:17:23 +02:00
06a5bdaab2
Process all calls to RLF in the main RRC task
2020-09-01 11:03:02 +02:00
92221eb780
update of rrc_interface_mac to remove signal from mac to rrc that RA failed in case of handover failure
2020-08-29 20:06:08 +01:00
46e1e101d3
removal of unecessary ho_ra_complete(false) in mac. In case of HO failure, the rrc should let the t304 expire
2020-08-29 20:06:08 +01:00
aed9120458
in case of RA problem during handover, the UE cannot trigger RLF. It has to let t304 expire, which will then trigger the reestablishment procedure with the right cause
2020-08-29 20:06:08 +01:00
fca1273b3e
avoid spurious warnings of trying to start the PRACH when it is already running during handover
2020-08-28 10:14:23 +01:00
fddcc3d8ea
In the case of Handover, postpone the activation of the CQI and SR config present in the HO command for after the RA proc completion to the target eNB
2020-08-28 10:14:23 +01:00
641a4a5e79
mac_test: fix compilation if PCAP write is enabled
2020-08-27 23:46:28 +02:00
49a7a90698
mac: simplify BSR packing logic
...
simplify logic to check whether a BSR fits and, if so, which type.
before the check has been done in two places.
we now also accomodate for the CE subheader size.
2020-08-27 23:46:28 +02:00
6364a4513c
mac_pdu: fix issue when packing CE but no space left in PDU
...
we've not checked the return value when adding a new CE, like BSR or PHR,
for a UL MAC PDU. For very small UL grants, this could fail and
we need to remove the subheader again before packing the PDU.
This fixes issue #1649 .
2020-08-27 23:46:28 +02:00
7d0ae71f17
ttcn3_sys_interface: Handle initial cell attenuation
...
When new Cells are added they can have an attenuation configured
directly. Honor that setting.
2020-08-27 19:18:47 +02:00
5242f9422b
fix deadlock in handover
2020-08-27 13:43:18 +01:00
72cc4e0ca5
Stop ContentionResolutionTimer on RA error. Updated test
2020-08-27 10:04:42 +02:00
df2c949417
Radio: add individual Rx gain and integrate in srsue
...
Fix compilation
Fix compilation
Add missing variable. Wasn't compiling
Radio: revert some changes
2020-08-27 09:31:05 +02:00
029f36b449
srsLTE: added efficient integer resampler and srsue/srsenb integration
2020-08-25 16:19:52 +02:00
1ff74da078
Remove wrong error message
2020-08-25 10:16:04 +02:00
75b204bc52
fix phy ctrl call to cell selection observers
2020-08-24 22:10:32 +01:00
834c0b3929
integrated new observer pattern into phy controller fsm
2020-08-24 22:10:32 +01:00
48dd436d86
integrated observer pattern into rrc phy ctrl fsm
2020-08-24 22:10:32 +01:00
997552ee45
stop t304 when handover is successful
2020-08-24 17:48:50 +01:00
1d8286eb62
always wait for t304 to expire in case of failed handover
2020-08-24 17:48:50 +01:00
ccc8ab70ef
stop t304 on handover procedure exit
2020-08-24 17:48:50 +01:00
db15f43a77
set reestablishment cause correctly on handover failure
2020-08-24 17:48:50 +01:00
b1670c005b
remove shadowed variables for reestablishment during handover
2020-08-24 17:48:50 +01:00
0e96ef3df0
Channel emulator takes SNR as input parameter
2020-08-24 10:46:11 +02:00
5e40bfe72c
mac_pdu: unpack and print BSR index as well as BSR value in bytes
...
before the BSR was extracted but the actual index (between 0 and 63)
was not stored but directly converted into bytes.
for log parsing and debugging it is easier to follow the index
value. this patch therefore adds both values to the log message
and extends the API accordingly.
2020-08-21 12:03:07 +02:00
8c9e596f89
refactored s1ap handover request interface. cleaned up rrc tenb s1 handover code
2020-08-21 00:05:58 +01:00
7cd4f45d62
fsm refactor.
...
- avoid triggering directly a subfsm
- improved metafunctions
- other cleanups
2020-08-18 16:07:21 +01:00
841b884796
remove extern C flags from common_helper.h
2020-08-18 13:54:23 +01:00
5be5409f62
scaling governor function moved to common header file
2020-08-18 13:54:23 +01:00
087805d222
add warning if scaling governor is not performance mode
2020-08-18 13:54:23 +01:00
8d10aa906e
move defer_task to switch case in the rrc
2020-08-17 22:49:40 +01:00
24dfb03b9d
rrc: defer manipulations of the RLC/PDCP arrays
...
all calls that manipulate the RLC and/or PDCP arrays suffer
from a high deadlock risk if a PHY worker holds the RLC
AM Rx mutex at the same time when the stack wants to carry
out this reconfiguration.
this applies to RRC Reconfigs, but potentially also to RRC Connection
Reestablishment or even RRC Connection Setup, although this should
seldom be the case.
By breaking the call stack between RLC->PDCP->RRC->RCL and
carrying out the reconfig as a single task without holding the
RLC readlock the deadlock should not happen anymore.
This should fix issue #1593
2020-08-17 22:49:40 +01:00
e5a792d508
- Fix unused variable.
2020-07-31 13:13:15 +02:00
cfd3f51931
Import of srslog into srsepc and srsenb. ( #1574 )
...
* - Import of srslog into srsepc and srsenb.
* - Removed logger_file and logger_stdout files.
2020-07-30 19:17:23 +02:00
202ec283ff
SRSUE: fix erroneous code in MUX
2020-07-28 09:31:34 +02:00
4e1e8cea1a
SRSUE: MAC HARQ entities vector is fixed
2020-07-28 09:31:34 +02:00
09af743361
SRSUE: minor PHY modfifications
2020-07-28 09:31:34 +02:00
0b02f8948c
SRSUE: fix shadow variable
2020-07-28 09:31:34 +02:00
c02e920b6b
Trigger RA after SR failed directly (don't wait for next BSR trigger)
2020-07-27 17:58:06 +02:00
efdff8ba4c
Import srslog into srsue ( #1556 )
...
- Import the srslog project into srslte.
- Ported srsue app to use the new logging framework.
- Implemented a wrapper that dispatches log entries to srslog.
- Renamed an existing log test to be more specific to avoid name clashes.
2020-07-22 16:04:18 +02:00
1199a79851
fix Scell sync for large cells
...
the PSS detection needs more temporary buffer than a full subframe.
we therefore need to allocate and initialize the sync object with
larger maximum size to support Scell search of large cells, e.g.
20 MHz
this fixes issue #1538
2020-07-21 18:35:53 +02:00
ce5129467c
correct default value of PHY threads in eNB and UE examples
2020-07-21 11:59:45 +02:00
9550bd3ef8
rlc: revisit interface for MAC and RRC
...
* add locked and unlocked version of has_data() since one is
called from stack and one from PHY threads
* add comments in each interface section as to why locking
is required or not
* remove RLC rwlock when not required
* move calls only used by RRC to RRC section
2020-07-21 11:56:43 +02:00
c686e6cea1
SRSUE: Set SCell configuration is unlocking ( #1544 )
2020-07-20 19:30:25 +02:00
06eba7eb72
Discard cells if not found during cel selection
2020-07-20 15:37:40 +02:00
138ec1f8e7
nas,usim: remove use of shadowed variables
2020-07-20 10:58:10 +02:00
7866f19f6b
Use correct target cell when doing reselection in HO
2020-07-17 22:47:59 +02:00
443dee7035
Changes in Cell Selection Procedure ( #1557 )
...
* Fixes RRC cell reselection procedure
2020-07-17 17:05:19 +02:00
0192130742
SRSUE/SRSENB: UCI bits are carrier by the lowest serving cell index
...
SRSENB: Fix UCI in lowest serving cell index PUSCH transmission
2020-07-15 07:34:14 +02:00
4fd5395903
change default EARFCN to 3350 or 2.68GHz
...
as 3400 or 2.685 GHz is on the edge of band 7, some phones won't connect
to a 20 MHz cell on this EARFCN.
In order to simplify testing with other bandwidths we change the default EARFCN.
2020-07-14 17:25:08 +02:00
4fb8011a6d
updated phy controller to use task scheduler
2020-07-14 13:33:50 +01:00
36fc88d2e2
fsm log macros, and utility methods to convert event callbacks to move tasks
2020-07-14 13:33:50 +01:00
9c5471b094
more ergonomic event callback
2020-07-14 13:33:50 +01:00
58a9610efa
use of stack event loop to propagate cell search and selection results
2020-07-14 13:33:50 +01:00
d48a45976e
moved cell selection/search complete event signalling out of phy_controller
2020-07-14 13:33:50 +01:00
48138b5281
removal of phy cell selection procedure as it now it is replaced by phy controller
2020-07-14 13:33:50 +01:00
489969722e
implemented phy controller FSM to perform cell selection & search. The controller also tracks the phy sync state
2020-07-14 13:33:50 +01:00
a7911f0dab
pdcp,rlc: refactor SDU queueing policy
...
this patch refactors the SDU queuing and dropping policy of the RLC and PDCP layer.
the previous design had issues when packets have been generated at a higher
rate above the PDCP than they could be consumed below the RLC.
When the RLC SDU queues were full, we allowed two policies, one to block on the write
and the other to drop the SDU. Both options are not ideal because they either
lead to a blocking stack thread or to lost PDCP PDUs.
To avoid this, this patch makes the following changes:
* PDCP monitors RLC's SDU queue and drops packets on its north-bound SAP if queues are full
* a new method sdu_queue_is_full() has been added to the RLC interface for PDCP
* remove blocking write from pdcp and rlc write_sdu() interface
* all writes into queues need to be non-blocking
* if Tx queues are overflowing, SDUs are dropped above PDCP, not RLC
* log warning if RLC still needs to drop SDUs
* this case should be avoided with the monitoring mechanism
2020-07-13 17:05:28 +02:00
5e06430455
removal of stack handler interface
2020-07-13 11:19:25 +01:00
7c364070ee
creation of task scheduler interface for classes/functions running outside the main control thread
2020-07-13 11:19:25 +01:00
039977aeb5
renamed interfaces
2020-07-13 11:19:25 +01:00
1a9c04bf2f
use of task scheduler handle in pdcp
2020-07-13 11:19:25 +01:00
4f5e65781f
created task scheduler class to deal with timers, thread pool, multiqueue, internal tasks
2020-07-13 11:19:25 +01:00
528777fa29
Added sleep to avoid nas test concurrency issue.
2020-07-09 13:58:51 +01:00
8c920837d6
fix issue when adding neighbour cell that matches serving cell
2020-07-08 00:19:18 +01:00
43db9b81fb
fix function ptr issue
2020-07-08 00:19:18 +01:00
d746115130
moved serving cell to meas_cell_list
2020-07-08 00:19:18 +01:00
928459408e
fix cell meas sorting issue
2020-07-08 00:19:18 +01:00
d2dd30c8cb
rrc_meas_test failing
2020-07-08 00:19:18 +01:00
9a1f69113f
created class for managing neighbor cells of rrc
2020-07-08 00:19:18 +01:00
069dc1f751
moved cell struct of srsue::rrc to separate file
2020-07-08 00:19:18 +01:00
1e4eae7395
nas: log estimated count instead of local rx_count when logging integrity check result
2020-07-05 16:56:06 +02:00
bd0c13aad0
ue_stack: bump priority of stack thread
...
the stack thread should really run with the next highest priority after
sync + phy workers to make sure it gets enough CPU
2020-07-05 16:56:06 +02:00
08f9801c76
remove requirement for rrc to be idle and nas attached to run reselection
2020-07-03 18:35:53 +01:00
d12b037e0d
make cell reselection periodic and with period of 20msec
2020-07-03 18:35:53 +01:00
510687766f
added comments in rrc cell select test
2020-07-03 14:00:14 +01:00
c6f422d23e
improved cell selection test in srsue::rrc
2020-07-03 14:00:14 +01:00
3b1f2719dd
return error from cell selection if unable to select serving cell
2020-07-03 10:26:49 +01:00
3e016b8095
select serving cell during cell selection if it is stronger than neighbors
2020-07-03 10:26:49 +01:00
218fa5cf55
ttcn3_dut: fix bug in DUT
...
reducing the sync queue len to 1 caused an issue when the
PHY was locking the mutex while trying to push a TTI event
on the stack.
instead of signaling the new TTI within the PHY, we now do it outside
in the DUT (after releasing the PHY mutex)
2020-07-02 17:39:43 +02:00
84f34bc736
changed to a label filtering approach for ctest
2020-07-02 15:56:59 +01:00
ebb8f18000
set some extra tests with the prefix "long_"
2020-07-02 15:56:59 +01:00
c6323478d2
remove unecessary sleeps in mac test, and add long_ prefix in long tests
2020-07-02 15:56:59 +01:00
772ab89391
srsUE: Fix for NAS overflow counter computation.
2020-07-02 14:52:21 +01:00
0382933cb1
Select serving cell if PHY not in sync
2020-07-02 12:01:06 +02:00
e378a45db0
Reorganized priorities to avoid GW starve the CPU
2020-07-02 11:52:14 +02:00
d7a0fe4060
improve log messages for CA
2020-07-01 11:54:06 +01:00
a5c0f96fa7
srsue: limit sync queue length to 1 for ZMQ radio
...
apply same change that we've done on the eNB also on the UE
to avoid the PHY processing TTIs faster than the stack.
Without that, we see lots of those in the logs:
...
08:39:17.580325 [STCK] [W] Detected slow task processing (sync_queue_len=7).
...
2020-06-30 10:36:01 +02:00
c15b2ec810
ttcn3_dut: always create timer when enabling TESTMODE B
...
create timer but dont yet set it. this avoid adding multiple
checks if the timer var is actually initialized.
2020-06-30 10:31:52 +02:00
cf12c98630
srsue: exit early if radio can't be initialized
...
since the radio is the first component we initialize, it is safe to
exit the ue::init() straight away, as no other layers use any handles yet
2020-06-30 09:30:31 +02:00
d16897c09a
scell_sync: fix missing dtor freeing sync object
2020-06-30 09:30:31 +02:00
e981d5ee70
rrc,ue: refactor wait conditions before transition to RRC idle
...
before entering RRC idle, after receiving a RRC connection release for example,
we need to wait until the RLC for SRB1 or SRB2 have been flushed, i.e.
the RLC has acknowledged the reception of the message.
Previously we have only waited for SRB1 but the message can also be received on SRB2
and in this case both bearers need to be checked.
The method is now streamlined to check both SRBs and is also used when
checking the msg transmission of an detach request.
2020-06-29 21:19:42 +02:00
63f1ea1bec
ttcn3: streamline DRB and SRB Tx interface
...
use the same tx interface with const uint8_t* and length byte instead of std::string
2020-06-29 13:45:42 +02:00
7a25d1d300
Send the RRC_PDU_IND as JSON
...
Fixes: srslte_ttcn3#13, srslte_ttcn3#15
2020-06-29 13:45:42 +02:00
f8cc2d176d
Fix typo
2020-06-25 17:42:56 +02:00
2f0c38fc70
SRSUE: avoid deadlock while configuring cell from stack
2020-06-25 17:42:56 +02:00
a0606669e2
fix ue nr gw initialization
2020-06-24 23:28:53 +01:00
fddcbc9879
fix vnf-ue stack interface
2020-06-24 23:28:53 +01:00
2c5e159420
ttcn3_drb_interface: remove use of GetArray()
...
unfortunately, the rapidjson version shipped with Ubuntu 16.04
doesn't support the GetArray() API so we need to use
normal iterator to loop over the array
2020-06-23 12:12:58 +02:00
bf6ddbe976
ttcn3_drb_interface: use uint8_t and len as tx interface
2020-06-23 12:12:58 +02:00
7f47edf67f
fix issue where PDCP SDU was not going through UE stack to SS
...
this cause the PDCP echo reply not to appear in MAC/PCAP
2020-06-23 12:12:58 +02:00
07f22326b4
pass current SS TTI when formatting DRB common IND
2020-06-23 12:12:58 +02:00
8652f75510
Don't try to guess the lcid, use what we got
2020-06-23 12:12:58 +02:00
0b88161b3c
Send DRB PDUs as JSON to TTCN3
2020-06-23 12:12:58 +02:00
31f1516d74
Use callback to establish connection before sending PDUs in TestmodeB
2020-06-23 12:12:58 +02:00
9aa441f8b6
ttcn3_ue::timer_expired(): Loop through the correct queue
...
Fixes a segfault when a NULL pdu is passed to loop_back_pdu_with_tft()
2020-06-23 12:12:58 +02:00
a3adba0081
Implement DRB establishment and handle rx/tx
2020-06-23 12:12:58 +02:00
999de5f484
ttcn3_helpers: Add function to generate JSON for DRB PDUs
2020-06-23 12:12:58 +02:00
aca307b79b
ue,rrc: don't log neighbor list in info mode
...
this floods the info log
2020-06-19 16:45:36 +02:00
d7138b7752
fix nr activation guards
2020-06-19 13:33:16 +01:00
29e126a583
Add per-channel TX gain ( #1450 )
...
* Change type of rf_set_gain() to avoid unambiguous return with negative gains
* Add per-channel TX gain
2020-06-19 11:00:12 +02:00
ddff68a546
add ifdef guards for NR code
2020-06-18 23:37:26 +01:00
6735199728
fix nr optional linking
2020-06-18 23:37:26 +01:00
f0874b780b
add radio_base/null classes
2020-06-18 23:37:26 +01:00
9c1a7d2cf1
Removed get_bearer_status in PDCP. Renamed get_state/set_state to
...
get_bearer_state/set_bearer_state.
2020-06-18 12:13:57 +01:00
0e415260e9
SRSUE: scell_sync vector changed to map
2020-06-18 09:51:51 +02:00
e0e8405285
SRSUE: initial scell sync
...
SRSUE: SCell Synch feedbacks delay
SRSUE: Implemented SCell Radio offset correction
2020-06-18 09:51:51 +02:00
a42c20b73d
preemptive transmission of the rrc reconf complete
2020-06-17 12:21:58 +01:00
54b331c504
Adds best neighbour to CSV and stdout metrics ( #1440 )
2020-06-17 12:11:06 +02:00
65a603f522
SRSUE: minor AGC code readability improvement
2020-06-16 11:00:51 +02:00
f04cf2090a
Integrates number of samples in radio buffer
...
Fix minor issue
Radio: Fix minor bug and add unit test
2020-06-16 11:00:51 +02:00
de230826b9
Added string helper for removing spaces and parsing list
...
Fix
Fix string parser
2020-06-16 11:00:51 +02:00
89b24b54e5
Refactored radio class for acommodating multiple RF devices
2020-06-16 11:00:51 +02:00
d1cb5531d6
demux: fix typo
2020-06-11 22:10:19 +02:00
c71d6b9204
ue,rrc: improve error message when cell selection fails due to missing SIBs
2020-06-11 17:55:04 +02:00
057980d1fb
use common log helper macros
2020-06-11 15:50:36 +01:00
0d38c33a60
rename ue phy nr class
2020-06-11 15:50:36 +01:00
27e5d98ef9
added vnf phy nr
2020-06-11 15:50:36 +01:00
396dc82b98
Swapped resume with reestablish in the UE.
2020-06-10 15:08:32 +01:00
0e5704731e
Removed UHD unrelated changes
2020-06-10 11:44:44 +02:00
cd463d1b87
UHD: Initial C++ porting
...
UHD: cmakefix
x3
2020-06-10 11:44:44 +02:00
8512c10286
create simple helper method to log command line arguments
2020-06-09 20:55:38 +02:00
84b84eaad6
Move search_in_common variable
2020-06-03 17:23:42 +02:00
9b634b8d2a
Search DCI in UE space before common to avoid DCI size ambiguity. Fixes #1398
2020-06-03 17:23:42 +02:00
17cd3a02cb
fix pcch error message
2020-06-02 22:42:53 +01:00
877dee2ba8
fix use of phy cell select procedure
2020-06-02 22:42:53 +01:00
3d76cc6c1a
fix dangling pointer in cell selection dispatching
2020-06-02 19:11:26 +01:00
81848deae2
extended handover procedure to accommodate all the handover (phy cell select + ra)
2020-06-02 19:11:26 +01:00
556fcb69e7
fix handover my defering to next tti the reestablishment of bearers
2020-06-02 19:11:26 +01:00
71cac8f5b8
fix phy cell selection triggering
2020-06-02 19:11:26 +01:00
37ce475398
fix+refactor of the ue rrc handover preparation procedure to avoid deadlocking
2020-06-02 19:11:26 +01:00
960c0e97cd
Added handling of RRC re-establishment to srsENB.
...
* Added the appropriate code for handling and sending the
re-establishment procedure messages to rrc_ue.c/.h.
* Triggered RRC reconfiguration after the reception of RRC
re-establishment complete
* Refreshed K_eNB at the reception of re-establishment
request
* Changed the mapping of TEIDs to RNTIs in the GTP-U layer,
as the RNTI might change with reestablishment.
2020-06-02 11:19:17 +01:00
0e99e2f6eb
srsue: Refactor definition to live in its own .cc file
2020-06-02 10:05:38 +02:00
8f4f37e89b
remove more unused rrc variables
2020-06-01 19:59:50 +01:00
29fd147d41
remove unused rrc variables
2020-06-01 19:59:50 +01:00
b2aae8763b
made mac_nr and rrc_nr final to avoid using virtual dtors
2020-06-01 19:59:50 +01:00
76a3c0ed1c
removed deadcode
2020-05-29 14:11:23 +01:00
452c043370
created a global map of lcids to srbs/drbs for NR
2020-05-29 14:11:23 +01:00
4cf756434f
add srsue::rrc_nr srsue::ue_stack_nr
2020-05-29 14:11:23 +01:00
6a164e032d
added srsue::rrc_nr
2020-05-29 14:11:23 +01:00
bbe25a00d4
Update proc_ra.cc to bugfix RA-RNTI calculation
...
Bugfix the wrong ra_rnti calculation in ra_proc::state_pdcch_setup.
According to TS 36.321 Subsection 5.1.4 Random Access Response reception, we can see the formula on RA-RNTI, which is,
RA-RNTI= 1 + t_id + 10*f_id,
where t_id is the index of the first subframe of the specified PRACH (0≤ t_id <10), and f_id is the index of the specified PRACH within that subframe, in ascending order of frequency domain (0≤ f_id< 6). Then, reading the srslte source code, we can see that, the code should bugfix.
BTW, the wrong code can run normal for LTE_FDD, causing of the info_f_id = 0; but it should be wrong, when it is LTE_TDD.
2020-05-28 23:11:37 +02:00
6a19a19f00
Fix memory fault during exiting and waiting for worker
2020-05-26 14:55:37 +02:00
9a0ea6e08c
use log_helper for log macros
2020-05-26 10:02:08 +01:00
edba7f57e4
corrected mac_nr_pdu includes
2020-05-26 10:02:08 +01:00
0b701022a3
added ue nr mac
2020-05-26 10:02:08 +01:00
d36ae722d5
added extra debug logs
2020-05-22 16:46:42 +01:00
5d42d16b79
Do not cancel Regular BSR after triggering SR. Fixes mac_test
2020-05-21 15:36:44 +01:00
b5ccbf1891
Simplify relationship between BSR, SR and RA procedures. Fix issue #1346
2020-05-21 15:36:44 +01:00
e605a6f367
UE PHY test disabled due to unstable behaviour
2020-05-12 15:56:23 +02:00
0d2b3eb55d
Removed ue_phy_test log overload
2020-05-12 15:56:23 +02:00
ac0e347d94
SRSUE: refactored sync.cc and clean up
2020-05-12 15:56:23 +02:00
2d8bd0692a
SRSUE: fix and enable UE PHY test
2020-05-12 15:56:23 +02:00
dc927b745a
SRSUE Removed async_scell_recv.h
2020-05-12 15:56:23 +02:00
d80bce79e0
Fix for 1489462.
2020-05-07 18:53:40 +02:00
eb69321649
Fix for issue 1476278.
2020-05-07 10:12:29 +02:00
9efa24bfa9
More warning fixes.
2020-05-07 10:10:24 +02:00
7ff251f112
- Fixed warnings caught by Clang 9.0.0
2020-05-07 10:10:24 +02:00
2ea78c8feb
Added configuration options for stack logging.
2020-05-05 14:34:47 +01:00
8c82203c74
Removed unused pregenerate option
2020-05-01 21:05:00 +02:00
25ab36ddd5
nas: fix UE not attaching if PLMN isn't found after switching on
...
if no cell/PLMN can be found if the UE is switched on, the UE was never
trying again.
In theory this would be handled by T3410, but the timer
is not started in case the PLMN search isn't done yet.
2020-05-01 21:03:47 +02:00
ead2acf70c
ue: add info to check ue log file when param parsing failed
2020-05-01 21:03:47 +02:00
552179a113
srsue: flush CSV metrics before stopping
2020-04-29 18:56:10 +02:00
de4d58d8fe
fix coverity scan issues in master
2020-04-29 11:17:00 +02:00
9d0a3268e8
Added DL channel estimator algorithm options
2020-04-28 17:26:01 +02:00
38f848ecdf
fix type name deducing for clang
2020-04-27 22:19:08 +01:00
af9ca9f9e5
remove unecessary moves
2020-04-27 22:19:08 +01:00
12b2ea7dde
remove warnings for base classes with no virtual dtors
2020-04-27 22:19:08 +01:00
b8e6ba02e4
remove warnings related to unused vars and fwd declarations with trivial dtors
2020-04-27 22:19:08 +01:00
8e0b106c22
fixing some warnings from LGTM
2020-04-27 20:59:40 +02:00
1e0c8ead4c
srsue,sync: fix TTI gap calculation and reporting
...
The current TTI gap calculation assumes strict continuity
of radio time stamps, even when retuning, changing sample rate, etc.
This is certainly desireble but not necessaritly the case and may cause
issues when negative time gaps or too large gaps are detected and reported
to the stack.
this patch makes the assumption that valid TTI jumps are between 1ms
and 1s and that larger gaps are the result of screwed time-stamps
or too long radio operations.
2020-04-27 17:01:02 +02:00
3aa0179caf
{ue,enb}.conf.example: add zmq examples to config
...
the examples are commented but by just uncommenting those
two lines the user should be able to run a eNB and UE on the same
machine in SISO mode over ZMQ
2020-04-27 11:03:48 +02:00
b506e29b72
removed common ce_typeenum
2020-04-24 11:55:53 +01:00
58803d1b3e
Added UL EARFCN map and UE PHY interface cleanup
2020-04-23 09:00:45 +02:00
89dcd6339f
More LGTM fixes
2020-04-22 18:01:43 +02:00
77d5dedddc
Fix LGTM warnings and recommendations
2020-04-22 18:01:43 +02:00
562590e595
Fix LGTM warnings
2020-04-22 18:01:43 +02:00
ad0abe740b
Added support to PDCP SN len of 7. Also added a check for valid configs in pdcp entity.
2020-04-22 17:44:00 +02:00
6ddedd5972
moved pdu to common mac folder
2020-04-22 10:06:08 +01:00
e6792cf9b7
Refactored OFDM and added half CP window offset in UL Demodulator
2020-04-20 16:10:27 +02:00
4756319e8f
Reduce PHY logging
2020-04-20 16:10:01 +02:00
11a2d2cc4a
Fix and tidy up time offset in srsue
2020-04-20 16:10:01 +02:00
28467d568d
eliminated old way to schedule tasks using the heap
2020-04-17 11:38:24 +01:00
2e7e61f53e
rrc_meas: fix another compile error on 32bit
2020-04-16 17:45:53 +02:00
8c925e90f5
rrc: fix compile error on 32bit machines
2020-04-16 10:24:27 +02:00
20d9a83dac
fix printfs of 64bit numbers when compiling for 32 bit
...
this caused issues when compiling in 32bit on RPi2
2020-04-15 13:42:26 +02:00
04c47e2b47
Added srsue argument for enabling EVM calculation
2020-04-15 11:39:57 +02:00
1cabe2d55f
Load PDSCH configuration arguments
2020-04-15 11:39:57 +02:00
c09f76ed6c
unified stack task defer method
2020-04-10 22:30:59 +01:00
d35c9e2b89
nas: add support ot UE test loop mode B
...
extend GW-NAS interface to signal test mode activation.
The method is a noop in the normal GW but is implemented in
the TTCN3 DUT according to TS 36.509 for Mode B
2020-04-10 21:18:43 +02:00
66a799661e
gw,tft: move traffic flow template matching into own class
...
this prepares the reuse of the matching functions for the TTCN3 DUT.
create own matcher class that the GW uses.
2020-04-10 21:18:43 +02:00
198684ce32
SRSUE: all TA control logic into a single class and faster TA response
2020-04-10 15:57:41 +02:00
a2ade9edd1
break down rrc_interface_types.h into multiple files. moved pdcp_config.h to same folder
2020-04-09 10:10:04 +01:00
2950d26daa
remove asn1 namespace from srsue files
2020-04-09 10:10:04 +01:00
451bbb20e8
ttcn3_ss: refactor AS security activation and use new timed call
2020-04-09 10:55:13 +02:00
309c10b0c6
Set CFO from initial cell search
2020-04-08 13:18:05 +02:00
54a99d3f66
ttcn3_dut: add basic DRB handler skeleton
...
the handler is currently just listening on the designated port
and prints the received JSON string
2020-04-04 22:52:18 +02:00
925225dbeb
Implement Close UE Test Loop/Complete messages
...
This commit implements support for the CLOSE_UE_TEST_LOOP message.
Currently the mode is not saved and looping the data is not implemented.
Only the *_COMPLETE message is sent back as a response.
2020-04-04 22:51:43 +02:00
a4abd96ab6
nas: use MME security header when receiving identity request
...
this basically avoids sending a integrity protected or ciphered
identity response to a plain identity request
2020-04-03 22:22:04 +02:00
4f8f6bf90c
nas: add comment as to why attach request is only integrity protected
2020-04-03 22:22:04 +02:00
84d80f3e32
ss: use factory method to create PDCP config for SRB
2020-04-03 22:22:04 +02:00
acc2948b45
nas: fix security handling
...
First of all, with this the NAS conformance tests pass with ciphering and
integrity turned on. Before only integrity was working.
Mainly the NAS was applying the integrity protection and/or ciphering
incorrectly because it wasn't taking the secuirty status of the PDUs
into account. Some where already correct, some not. The patch
streamlines the handling for all outgoing messages.
2020-04-03 22:22:04 +02:00
9a2b0b7cc7
Standard vector allocation uses vector library
2020-04-02 20:49:58 +02:00
25312e81b4
SRSUE: cell select RRC MEAS CFO is carried to PHY Cell object
2020-04-02 13:52:23 +02:00
cbaba9c0bd
Fix RRC and TTCN3 test
2020-04-02 13:52:23 +02:00
051e8fcc52
SRSUE: Apply default PHY config to SCell as well
2020-04-02 13:52:23 +02:00
e9813375eb
SRSUE: set SNR threshold for MIB decoding
2020-04-02 13:52:23 +02:00
6d355ab61e
SRSUE: Fix HO initial CFO
2020-04-02 13:52:23 +02:00
30ae2226c1
common interface for stack multiqueue tasks, background tasks and timers
2020-03-31 13:42:06 +01:00
62e4bd9469
log_ptr: fix issue if accessing log_ptr that was reset already
...
during deinit of the UE/eNB it could happen that the log_ptr
was already set to null but the stack thread was still accessing
it through log_h->info()
i've moved the old macro into a new header and used as as much
as possible. there are still places in the code where similar
macros are used but we would need to change the variable name
to replace them
2020-03-31 12:32:52 +02:00
dbb8b6a360
nas: add helper for entering new state in FSM
...
the helper will log the event
2020-03-30 11:23:40 +02:00
ef80502047
nas: print attach attempts on console
2020-03-30 11:23:40 +02:00
f477c1d2e5
nas: allow starting a attach request procedure even if a PLMN is already selected
...
previously the NAS would cancel a attach request procedure if the PLMN
is already selected. PLMN selection, however, in not necessarily happening
before requesting RRC to establish a connection.
2020-03-30 11:23:40 +02:00
Francisco
Xavier Arteaga
Pedro Alvarez
David Rupprecht
Andre Puschmann
AlaiaL
Codebot
yagoda
faluco
faluco
Ismael Gomez
Sylvain Munaut
Daniel Willmann
Francisco Paisana
chaolinyi