Andre Puschmann
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
Andre Puschmann
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
Pedro Alvarez
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
Francisco Paisana
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
Francisco Paisana
edd5c50f9a
pass nas pdus after sending rrc reconf complete
2020-10-01 11:25:21 +01:00
Francisco Paisana
cf89f4300a
fix ttcn3 to signal back to stack that a phy config has been completed
2020-10-01 11:25:21 +01:00
Francisco Paisana
c6f4776a6f
send the nassdus sooner in the rrc reconf procedure
2020-10-01 11:25:21 +01:00
Francisco Paisana
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
Francisco Paisana
fc49b5a030
implemented rrc reconfiguration procedure that includes a continuation when phy configuration is complete
2020-10-01 11:25:21 +01:00
Andre Puschmann
936e3b7bef
mac_test: add manual test for TC 7.1.4.6
2020-09-30 17:17:21 +02:00
Andre Puschmann
5a9b1865e4
proc_bsr: fix typo
2020-09-30 17:17:21 +02:00
Xavier Arteaga
ef9d77c966
SRSUE: add PRACH config present field in PHY configuration structure
2020-09-30 17:10:48 +02:00
faluco
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
Francisco Paisana
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
Ismael Gomez
4e88daae21
Set DCI unpacking errors to info ( #1781 )
2020-09-30 10:04:08 +02:00
faluco
dfeed52514
- Rename out_stream function to console.
2020-09-29 17:38:13 +02:00
faluco
62faef7c71
- Replaced all uses of the log::console method.
2020-09-29 17:38:13 +02:00
Francisco Paisana
b3eb9651d6
disable cqi in scells during handover procedure
2020-09-29 12:10:42 +01:00
Ismael Gomez
f4c7021a5f
Appy phy configuration to current_phy_cfg before sending to PHY after HO
2020-09-29 12:10:42 +01:00
Francisco Paisana
8a9a95a937
ensure sibs are acquired if cell selection calls cell search
2020-09-29 11:06:32 +01:00
Francisco Paisana
af3ff5985e
removal of console print of last selected cell during the cell selection procedure.
2020-09-29 09:38:05 +01:00
Francisco Paisana
c33e94fede
fix conformace 8_5_1_1 failure
2020-09-28 23:45:13 +01:00
Francisco Paisana
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
Andre Puschmann
f32d9f8322
ttcn3: call stop in UE dtor
...
fixes stop issue of TTCN3 DUT
2020-09-28 22:04:23 +02:00
Ismael Gomez
d671e39c93
Fix SINR not correctly considering noise. Missed dBm conversion
2020-09-28 20:50:12 +02:00
Francisco Paisana
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
Pedro Alvarez
b3bfe336a9
Make sure that remote address test has a ip mask
2020-09-28 16:08:28 +02:00
Sylvain Munaut
6ce5863f03
test/tft_test: Add a combined test for IPv6 packets
2020-09-28 16:08:28 +02:00
Sylvain Munaut
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
Sylvain Munaut
5783c01cbb
tf_packet_filter: Improve support for the different filter types
2020-09-28 16:08:28 +02:00
Ismael Gomez
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
Ismael Gomez
8c30822350
Fix bug in update_measurements() not reporting in_sync in single carrier
2020-09-25 15:39:15 +02:00
Francisco Paisana
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
Ismael Gomez
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
Ismael Gomez
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
Francisco Paisana
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
Pedro Alvarez
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
Francisco Paisana
81ab4c1a65
make sure ho procedure waits for t304 expiry in all cases
2020-09-24 10:19:13 +01:00
Ismael Gomez
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
Francisco Paisana
cf89d6645b
add comments explaining each function of the reest procedure
2020-09-23 14:59:38 +01:00
Francisco Paisana
d068d594af
implemented rrc reestablishment procedure part after sending reest request
2020-09-23 14:59:38 +01:00
Francisco Paisana
7d6c9a1751
Add cause and cell pci to reestablishment console message
2020-09-23 14:59:38 +01:00
Francisco Paisana
73e21daeb2
refactor reestablishment procedure to more closely follow TS.
2020-09-23 14:59:38 +01:00
Andre Puschmann
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
Ismael Gomez
399b986d0b
Fix deadlock caused by update_measurements calling in_sync ( #1760 )
2020-09-22 18:25:12 +02:00
Francisco Paisana
eb370642ab
verify cell selection observer is set before calling it
2020-09-22 17:09:18 +01:00
Francisco Paisana
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
faluco
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
Ismael Gomez
5968157ea5
Protect better the access to shared variables in phy_common and metrics ( #1750 )
2020-09-22 14:32:08 +02:00
Andre Puschmann
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
Andre Puschmann
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
faluco
e14cb4b405
- Fix a missing thread join in the phy which caused a memory leak.
2020-09-22 09:17:01 +02:00
faluco
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
faluco
b6bbe8761a
- Remove left over printf.
2020-09-21 09:50:20 +02:00
faluco
79f5b62551
- Calculate PRACH buffers on the fly when required instead of pregenerating all of them.
2020-09-21 09:50:20 +02:00
Andre Puschmann
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
Andre Puschmann
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
Andre Puschmann
1b266257a1
ttcn3_phy: improve logging of cell measurements
2020-09-21 09:27:07 +02:00
Andre Puschmann
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
Francisco Paisana
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
Xavier Arteaga
44c2412be2
SRSUE: silent PUSCH encoding error by dropping invalid grant
2020-09-17 22:39:56 +02:00
Francisco Paisana
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
Andre Puschmann
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
Andre Puschmann
8df388ba3e
usim: fix typo in log
2020-09-14 21:20:59 +02:00
Andre Puschmann
3e824f6370
ttcn3: convert TTI action vector to queue
...
this makes sures queued events are executed FIFO
2020-09-14 21:20:59 +02:00
Andre Puschmann
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
Andre Puschmann
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
Andre Puschmann
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
Ismael Gomez
b397878d25
Fix comments in ue.conf
2020-09-14 16:54:47 +02:00
faluco
c178e362b8
- Rewrite log management so that a log sink can be swapped for each testcase.
2020-09-10 17:14:51 +02:00
faluco
5e8a4c898d
Bring back the circular array object. ( #1712 )
2020-09-09 17:16:47 +02:00
Xavier Arteaga
52355024e7
SRSUE PHY: move mutex lock to cc worker and unlock for stack calls
2020-09-04 14:01:25 +02:00
Ismael Gomez
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
Ismael Gomez
f49fbd6d02
Fix the order of HO/reest measurement actions ( #1696 )
2020-09-04 12:18:12 +02:00
Andre Puschmann
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
Andre Puschmann
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
Andre Puschmann
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
Ismael Gomez
54eed11e1d
Refactor decision for extended CSI/SRS
2020-09-03 10:45:06 +02:00
Ismael Gomez
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
Andre Puschmann
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
Ismael Gomez
06a5bdaab2
Process all calls to RLF in the main RRC task
2020-09-01 11:03:02 +02:00
Francisco Paisana
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
Francisco Paisana
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
Francisco Paisana
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
Francisco Paisana
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
Francisco Paisana
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
Andre Puschmann
641a4a5e79
mac_test: fix compilation if PCAP write is enabled
2020-08-27 23:46:28 +02:00
Andre Puschmann
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
Andre Puschmann
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
Daniel Willmann
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
Francisco Paisana
5242f9422b
fix deadlock in handover
2020-08-27 13:43:18 +01:00
Ismael Gomez
72cc4e0ca5
Stop ContentionResolutionTimer on RA error. Updated test
2020-08-27 10:04:42 +02:00
Xavier Arteaga
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
Xavier Arteaga
029f36b449
srsLTE: added efficient integer resampler and srsue/srsenb integration
2020-08-25 16:19:52 +02:00
Xavier Arteaga
1ff74da078
Remove wrong error message
2020-08-25 10:16:04 +02:00
Francisco Paisana
75b204bc52
fix phy ctrl call to cell selection observers
2020-08-24 22:10:32 +01:00
Francisco Paisana
834c0b3929
integrated new observer pattern into phy controller fsm
2020-08-24 22:10:32 +01:00
Francisco Paisana
48dd436d86
integrated observer pattern into rrc phy ctrl fsm
2020-08-24 22:10:32 +01:00
Francisco Paisana
997552ee45
stop t304 when handover is successful
2020-08-24 17:48:50 +01:00
Francisco Paisana
1d8286eb62
always wait for t304 to expire in case of failed handover
2020-08-24 17:48:50 +01:00
Francisco Paisana
ccc8ab70ef
stop t304 on handover procedure exit
2020-08-24 17:48:50 +01:00
Francisco Paisana
db15f43a77
set reestablishment cause correctly on handover failure
2020-08-24 17:48:50 +01:00
Francisco Paisana
b1670c005b
remove shadowed variables for reestablishment during handover
2020-08-24 17:48:50 +01:00
Xavier Arteaga
0e96ef3df0
Channel emulator takes SNR as input parameter
2020-08-24 10:46:11 +02:00
Andre Puschmann
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
Francisco Paisana
8c9e596f89
refactored s1ap handover request interface. cleaned up rrc tenb s1 handover code
2020-08-21 00:05:58 +01:00
Francisco Paisana
7cd4f45d62
fsm refactor.
...
- avoid triggering directly a subfsm
- improved metafunctions
- other cleanups
2020-08-18 16:07:21 +01:00
Francisco Paisana
841b884796
remove extern C flags from common_helper.h
2020-08-18 13:54:23 +01:00
Francisco Paisana
5be5409f62
scaling governor function moved to common header file
2020-08-18 13:54:23 +01:00
Francisco Paisana
087805d222
add warning if scaling governor is not performance mode
2020-08-18 13:54:23 +01:00
Francisco Paisana
8d10aa906e
move defer_task to switch case in the rrc
2020-08-17 22:49:40 +01:00
Andre Puschmann
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
faluco
e5a792d508
- Fix unused variable.
2020-07-31 13:13:15 +02:00
faluco
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
Xavier Arteaga
202ec283ff
SRSUE: fix erroneous code in MUX
2020-07-28 09:31:34 +02:00
Xavier Arteaga
4e1e8cea1a
SRSUE: MAC HARQ entities vector is fixed
2020-07-28 09:31:34 +02:00
Xavier Arteaga
09af743361
SRSUE: minor PHY modfifications
2020-07-28 09:31:34 +02:00
Xavier Arteaga
0b02f8948c
SRSUE: fix shadow variable
2020-07-28 09:31:34 +02:00
Ismael Gomez
c02e920b6b
Trigger RA after SR failed directly (don't wait for next BSR trigger)
2020-07-27 17:58:06 +02:00
faluco
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
Andre Puschmann
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
Andre Puschmann
ce5129467c
correct default value of PHY threads in eNB and UE examples
2020-07-21 11:59:45 +02:00
Andre Puschmann
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
Pedro Alvarez
c686e6cea1
SRSUE: Set SCell configuration is unlocking ( #1544 )
2020-07-20 19:30:25 +02:00
Ismael Gomez
06eba7eb72
Discard cells if not found during cel selection
2020-07-20 15:37:40 +02:00
Andre Puschmann
138ec1f8e7
nas,usim: remove use of shadowed variables
2020-07-20 10:58:10 +02:00
Ismael Gomez
7866f19f6b
Use correct target cell when doing reselection in HO
2020-07-17 22:47:59 +02:00
Ismael Gomez
443dee7035
Changes in Cell Selection Procedure ( #1557 )
...
* Fixes RRC cell reselection procedure
2020-07-17 17:05:19 +02:00
Xavier Arteaga
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
Andre Puschmann
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
Francisco Paisana
4fb8011a6d
updated phy controller to use task scheduler
2020-07-14 13:33:50 +01:00
Francisco Paisana
36fc88d2e2
fsm log macros, and utility methods to convert event callbacks to move tasks
2020-07-14 13:33:50 +01:00
Francisco Paisana
9c5471b094
more ergonomic event callback
2020-07-14 13:33:50 +01:00
Francisco Paisana
58a9610efa
use of stack event loop to propagate cell search and selection results
2020-07-14 13:33:50 +01:00
Francisco Paisana
d48a45976e
moved cell selection/search complete event signalling out of phy_controller
2020-07-14 13:33:50 +01:00
Francisco Paisana
48138b5281
removal of phy cell selection procedure as it now it is replaced by phy controller
2020-07-14 13:33:50 +01:00
Francisco Paisana
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
Andre Puschmann
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
Francisco Paisana
5e06430455
removal of stack handler interface
2020-07-13 11:19:25 +01:00
Francisco Paisana
7c364070ee
creation of task scheduler interface for classes/functions running outside the main control thread
2020-07-13 11:19:25 +01:00
Francisco Paisana
039977aeb5
renamed interfaces
2020-07-13 11:19:25 +01:00
Francisco Paisana
1a9c04bf2f
use of task scheduler handle in pdcp
2020-07-13 11:19:25 +01:00
Francisco Paisana
4f5e65781f
created task scheduler class to deal with timers, thread pool, multiqueue, internal tasks
2020-07-13 11:19:25 +01:00
Pedro Alvarez
528777fa29
Added sleep to avoid nas test concurrency issue.
2020-07-09 13:58:51 +01:00
Francisco Paisana
8c920837d6
fix issue when adding neighbour cell that matches serving cell
2020-07-08 00:19:18 +01:00
Francisco Paisana
43db9b81fb
fix function ptr issue
2020-07-08 00:19:18 +01:00
Francisco Paisana
d746115130
moved serving cell to meas_cell_list
2020-07-08 00:19:18 +01:00
Francisco Paisana
928459408e
fix cell meas sorting issue
2020-07-08 00:19:18 +01:00
Francisco Paisana
d2dd30c8cb
rrc_meas_test failing
2020-07-08 00:19:18 +01:00
Francisco Paisana
9a1f69113f
created class for managing neighbor cells of rrc
2020-07-08 00:19:18 +01:00
Francisco Paisana
069dc1f751
moved cell struct of srsue::rrc to separate file
2020-07-08 00:19:18 +01:00
Andre Puschmann
1e4eae7395
nas: log estimated count instead of local rx_count when logging integrity check result
2020-07-05 16:56:06 +02:00
Andre Puschmann
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
Francisco Paisana
08f9801c76
remove requirement for rrc to be idle and nas attached to run reselection
2020-07-03 18:35:53 +01:00
Francisco Paisana
d12b037e0d
make cell reselection periodic and with period of 20msec
2020-07-03 18:35:53 +01:00
Francisco Paisana
510687766f
added comments in rrc cell select test
2020-07-03 14:00:14 +01:00
Francisco Paisana
c6f422d23e
improved cell selection test in srsue::rrc
2020-07-03 14:00:14 +01:00
Francisco Paisana
3b1f2719dd
return error from cell selection if unable to select serving cell
2020-07-03 10:26:49 +01:00
Francisco Paisana
3e016b8095
select serving cell during cell selection if it is stronger than neighbors
2020-07-03 10:26:49 +01:00
Andre Puschmann
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
Francisco Paisana
84f34bc736
changed to a label filtering approach for ctest
2020-07-02 15:56:59 +01:00
Francisco Paisana
ebb8f18000
set some extra tests with the prefix "long_"
2020-07-02 15:56:59 +01:00
Francisco Paisana
c6323478d2
remove unecessary sleeps in mac test, and add long_ prefix in long tests
2020-07-02 15:56:59 +01:00
Pedro Alvarez
772ab89391
srsUE: Fix for NAS overflow counter computation.
2020-07-02 14:52:21 +01:00
Ismael Gomez
0382933cb1
Select serving cell if PHY not in sync
2020-07-02 12:01:06 +02:00
Ismael Gomez
e378a45db0
Reorganized priorities to avoid GW starve the CPU
2020-07-02 11:52:14 +02:00
Francisco Paisana
d7a0fe4060
improve log messages for CA
2020-07-01 11:54:06 +01:00
Andre Puschmann
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
Andre Puschmann
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
Andre Puschmann
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
Andre Puschmann
d16897c09a
scell_sync: fix missing dtor freeing sync object
2020-06-30 09:30:31 +02:00
Andre Puschmann
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
Andre Puschmann
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
Daniel Willmann
7a25d1d300
Send the RRC_PDU_IND as JSON
...
Fixes: srslte_ttcn3#13, srslte_ttcn3#15
2020-06-29 13:45:42 +02:00
Xavier Arteaga
f8cc2d176d
Fix typo
2020-06-25 17:42:56 +02:00
Xavier Arteaga
2f0c38fc70
SRSUE: avoid deadlock while configuring cell from stack
2020-06-25 17:42:56 +02:00
Francisco Paisana
a0606669e2
fix ue nr gw initialization
2020-06-24 23:28:53 +01:00
Francisco Paisana
fddcbc9879
fix vnf-ue stack interface
2020-06-24 23:28:53 +01:00
Andre Puschmann
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
Andre Puschmann
bf6ddbe976
ttcn3_drb_interface: use uint8_t and len as tx interface
2020-06-23 12:12:58 +02:00
Andre Puschmann
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
Andre Puschmann
07f22326b4
pass current SS TTI when formatting DRB common IND
2020-06-23 12:12:58 +02:00
Daniel Willmann
8652f75510
Don't try to guess the lcid, use what we got
2020-06-23 12:12:58 +02:00
Daniel Willmann
0b88161b3c
Send DRB PDUs as JSON to TTCN3
2020-06-23 12:12:58 +02:00
Daniel Willmann
31f1516d74
Use callback to establish connection before sending PDUs in TestmodeB
2020-06-23 12:12:58 +02:00
Daniel Willmann
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
Daniel Willmann
a3adba0081
Implement DRB establishment and handle rx/tx
2020-06-23 12:12:58 +02:00
Daniel Willmann
999de5f484
ttcn3_helpers: Add function to generate JSON for DRB PDUs
2020-06-23 12:12:58 +02:00
Andre Puschmann
aca307b79b
ue,rrc: don't log neighbor list in info mode
...
this floods the info log
2020-06-19 16:45:36 +02:00
Francisco Paisana
d7138b7752
fix nr activation guards
2020-06-19 13:33:16 +01:00
Ismael Gomez
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
Francisco Paisana
ddff68a546
add ifdef guards for NR code
2020-06-18 23:37:26 +01:00
Francisco Paisana
6735199728
fix nr optional linking
2020-06-18 23:37:26 +01:00
Francisco Paisana
f0874b780b
add radio_base/null classes
2020-06-18 23:37:26 +01:00
Pedro Alvarez
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
Xavier Arteaga
0e415260e9
SRSUE: scell_sync vector changed to map
2020-06-18 09:51:51 +02:00
Xavier Arteaga
e0e8405285
SRSUE: initial scell sync
...
SRSUE: SCell Synch feedbacks delay
SRSUE: Implemented SCell Radio offset correction
2020-06-18 09:51:51 +02:00
Francisco Paisana
a42c20b73d
preemptive transmission of the rrc reconf complete
2020-06-17 12:21:58 +01:00
Ismael Gomez
54b331c504
Adds best neighbour to CSV and stdout metrics ( #1440 )
2020-06-17 12:11:06 +02:00
Xavier Arteaga
65a603f522
SRSUE: minor AGC code readability improvement
2020-06-16 11:00:51 +02:00
Xavier Arteaga
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
Xavier Arteaga
de230826b9
Added string helper for removing spaces and parsing list
...
Fix
Fix string parser
2020-06-16 11:00:51 +02:00
Xavier Arteaga
89b24b54e5
Refactored radio class for acommodating multiple RF devices
2020-06-16 11:00:51 +02:00
Andre Puschmann
d1cb5531d6
demux: fix typo
2020-06-11 22:10:19 +02:00
Andre Puschmann
c71d6b9204
ue,rrc: improve error message when cell selection fails due to missing SIBs
2020-06-11 17:55:04 +02:00
Francisco Paisana
057980d1fb
use common log helper macros
2020-06-11 15:50:36 +01:00
Francisco Paisana
0d38c33a60
rename ue phy nr class
2020-06-11 15:50:36 +01:00
Francisco Paisana
27e5d98ef9
added vnf phy nr
2020-06-11 15:50:36 +01:00
Pedro Alvarez
396dc82b98
Swapped resume with reestablish in the UE.
2020-06-10 15:08:32 +01:00
Xavier Arteaga
0e5704731e
Removed UHD unrelated changes
2020-06-10 11:44:44 +02:00
Xavier Arteaga
cd463d1b87
UHD: Initial C++ porting
...
UHD: cmakefix
x3
2020-06-10 11:44:44 +02:00
Andre Puschmann
8512c10286
create simple helper method to log command line arguments
2020-06-09 20:55:38 +02:00
Ismael Gomez
84b84eaad6
Move search_in_common variable
2020-06-03 17:23:42 +02:00
Ismael Gomez
9b634b8d2a
Search DCI in UE space before common to avoid DCI size ambiguity. Fixes #1398
2020-06-03 17:23:42 +02:00
Francisco Paisana
17cd3a02cb
fix pcch error message
2020-06-02 22:42:53 +01:00
Francisco Paisana
877dee2ba8
fix use of phy cell select procedure
2020-06-02 22:42:53 +01:00
Francisco Paisana
3d76cc6c1a
fix dangling pointer in cell selection dispatching
2020-06-02 19:11:26 +01:00
Francisco Paisana
81848deae2
extended handover procedure to accommodate all the handover (phy cell select + ra)
2020-06-02 19:11:26 +01:00
Francisco Paisana
556fcb69e7
fix handover my defering to next tti the reestablishment of bearers
2020-06-02 19:11:26 +01:00
Francisco Paisana
71cac8f5b8
fix phy cell selection triggering
2020-06-02 19:11:26 +01:00
Francisco Paisana
37ce475398
fix+refactor of the ue rrc handover preparation procedure to avoid deadlocking
2020-06-02 19:11:26 +01:00
Pedro Alvarez
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
Daniel Willmann
0e99e2f6eb
srsue: Refactor definition to live in its own .cc file
2020-06-02 10:05:38 +02:00
Francisco Paisana
8f4f37e89b
remove more unused rrc variables
2020-06-01 19:59:50 +01:00
Francisco Paisana
29fd147d41
remove unused rrc variables
2020-06-01 19:59:50 +01:00
Francisco Paisana
b2aae8763b
made mac_nr and rrc_nr final to avoid using virtual dtors
2020-06-01 19:59:50 +01:00
Francisco Paisana
76a3c0ed1c
removed deadcode
2020-05-29 14:11:23 +01:00
Francisco Paisana
452c043370
created a global map of lcids to srbs/drbs for NR
2020-05-29 14:11:23 +01:00
Francisco Paisana
4cf756434f
add srsue::rrc_nr srsue::ue_stack_nr
2020-05-29 14:11:23 +01:00
Francisco Paisana
6a164e032d
added srsue::rrc_nr
2020-05-29 14:11:23 +01:00
chaolinyi
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
Ismael Gomez
6a19a19f00
Fix memory fault during exiting and waiting for worker
2020-05-26 14:55:37 +02:00
Francisco Paisana
9a0ea6e08c
use log_helper for log macros
2020-05-26 10:02:08 +01:00
Francisco Paisana
edba7f57e4
corrected mac_nr_pdu includes
2020-05-26 10:02:08 +01:00
Francisco Paisana
0b701022a3
added ue nr mac
2020-05-26 10:02:08 +01:00
Francisco Paisana
d36ae722d5
added extra debug logs
2020-05-22 16:46:42 +01:00
Ismael Gomez
5d42d16b79
Do not cancel Regular BSR after triggering SR. Fixes mac_test
2020-05-21 15:36:44 +01:00
Ismael Gomez
b5ccbf1891
Simplify relationship between BSR, SR and RA procedures. Fix issue #1346
2020-05-21 15:36:44 +01:00
Xavier Arteaga
e605a6f367
UE PHY test disabled due to unstable behaviour
2020-05-12 15:56:23 +02:00
Xavier Arteaga
0d2b3eb55d
Removed ue_phy_test log overload
2020-05-12 15:56:23 +02:00
Xavier Arteaga
ac0e347d94
SRSUE: refactored sync.cc and clean up
2020-05-12 15:56:23 +02:00
Xavier Arteaga
2d8bd0692a
SRSUE: fix and enable UE PHY test
2020-05-12 15:56:23 +02:00
Xavier Arteaga
dc927b745a
SRSUE Removed async_scell_recv.h
2020-05-12 15:56:23 +02:00
faluco
d80bce79e0
Fix for 1489462.
2020-05-07 18:53:40 +02:00
faluco
eb69321649
Fix for issue 1476278.
2020-05-07 10:12:29 +02:00
faluco
9efa24bfa9
More warning fixes.
2020-05-07 10:10:24 +02:00
faluco
7ff251f112
- Fixed warnings caught by Clang 9.0.0
2020-05-07 10:10:24 +02:00
Pedro Alvarez
2ea78c8feb
Added configuration options for stack logging.
2020-05-05 14:34:47 +01:00
Ismael Gomez
8c82203c74
Removed unused pregenerate option
2020-05-01 21:05:00 +02:00
Andre Puschmann
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
Andre Puschmann
ead2acf70c
ue: add info to check ue log file when param parsing failed
2020-05-01 21:03:47 +02:00
Andre Puschmann
552179a113
srsue: flush CSV metrics before stopping
2020-04-29 18:56:10 +02:00
Francisco Paisana
de4d58d8fe
fix coverity scan issues in master
2020-04-29 11:17:00 +02:00
Xavier Arteaga
9d0a3268e8
Added DL channel estimator algorithm options
2020-04-28 17:26:01 +02:00
Francisco Paisana
38f848ecdf
fix type name deducing for clang
2020-04-27 22:19:08 +01:00
Francisco Paisana
af9ca9f9e5
remove unecessary moves
2020-04-27 22:19:08 +01:00
Francisco Paisana
12b2ea7dde
remove warnings for base classes with no virtual dtors
2020-04-27 22:19:08 +01:00
Francisco Paisana
b8e6ba02e4
remove warnings related to unused vars and fwd declarations with trivial dtors
2020-04-27 22:19:08 +01:00
yagoda
8e0b106c22
fixing some warnings from LGTM
2020-04-27 20:59:40 +02:00
Andre Puschmann
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
Andre Puschmann
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
Francisco Paisana
b506e29b72
removed common ce_typeenum
2020-04-24 11:55:53 +01:00
Xavier Arteaga
58803d1b3e
Added UL EARFCN map and UE PHY interface cleanup
2020-04-23 09:00:45 +02:00
Xavier Arteaga
89dcd6339f
More LGTM fixes
2020-04-22 18:01:43 +02:00
Xavier Arteaga
77d5dedddc
Fix LGTM warnings and recommendations
2020-04-22 18:01:43 +02:00
Xavier Arteaga
562590e595
Fix LGTM warnings
2020-04-22 18:01:43 +02:00
Pedro Alvarez
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
Francisco Paisana
6ddedd5972
moved pdu to common mac folder
2020-04-22 10:06:08 +01:00
Xavier Arteaga
e6792cf9b7
Refactored OFDM and added half CP window offset in UL Demodulator
2020-04-20 16:10:27 +02:00
Xavier Arteaga
4756319e8f
Reduce PHY logging
2020-04-20 16:10:01 +02:00
Xavier Arteaga
11a2d2cc4a
Fix and tidy up time offset in srsue
2020-04-20 16:10:01 +02:00
Francisco Paisana
28467d568d
eliminated old way to schedule tasks using the heap
2020-04-17 11:38:24 +01:00
Andre Puschmann
2e7e61f53e
rrc_meas: fix another compile error on 32bit
2020-04-16 17:45:53 +02:00
Andre Puschmann
8c925e90f5
rrc: fix compile error on 32bit machines
2020-04-16 10:24:27 +02:00
Andre Puschmann
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
Xavier Arteaga
04c47e2b47
Added srsue argument for enabling EVM calculation
2020-04-15 11:39:57 +02:00
Xavier Arteaga
1cabe2d55f
Load PDSCH configuration arguments
2020-04-15 11:39:57 +02:00
Francisco Paisana
c09f76ed6c
unified stack task defer method
2020-04-10 22:30:59 +01:00
Andre Puschmann
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
Andre Puschmann
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
Xavier Arteaga
198684ce32
SRSUE: all TA control logic into a single class and faster TA response
2020-04-10 15:57:41 +02:00
Francisco Paisana
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
Francisco Paisana
2950d26daa
remove asn1 namespace from srsue files
2020-04-09 10:10:04 +01:00
Andre Puschmann
451bbb20e8
ttcn3_ss: refactor AS security activation and use new timed call
2020-04-09 10:55:13 +02:00
Ismael Gomez
309c10b0c6
Set CFO from initial cell search
2020-04-08 13:18:05 +02:00
Andre Puschmann
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
Daniel Willmann
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
Andre Puschmann
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
Andre Puschmann
4f8f6bf90c
nas: add comment as to why attach request is only integrity protected
2020-04-03 22:22:04 +02:00
Andre Puschmann
84d80f3e32
ss: use factory method to create PDCP config for SRB
2020-04-03 22:22:04 +02:00
Andre Puschmann
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
Xavier Arteaga
9a2b0b7cc7
Standard vector allocation uses vector library
2020-04-02 20:49:58 +02:00
Xavier Arteaga
25312e81b4
SRSUE: cell select RRC MEAS CFO is carried to PHY Cell object
2020-04-02 13:52:23 +02:00
Xavier Arteaga
cbaba9c0bd
Fix RRC and TTCN3 test
2020-04-02 13:52:23 +02:00
Xavier Arteaga
051e8fcc52
SRSUE: Apply default PHY config to SCell as well
2020-04-02 13:52:23 +02:00
Xavier Arteaga
e9813375eb
SRSUE: set SNR threshold for MIB decoding
2020-04-02 13:52:23 +02:00
Xavier Arteaga
6d355ab61e
SRSUE: Fix HO initial CFO
2020-04-02 13:52:23 +02:00
Francisco Paisana
30ae2226c1
common interface for stack multiqueue tasks, background tasks and timers
2020-03-31 13:42:06 +01:00
Andre Puschmann
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
Andre Puschmann
dbb8b6a360
nas: add helper for entering new state in FSM
...
the helper will log the event
2020-03-30 11:23:40 +02:00