Francisco Paisana
137e554eb3
reestablish pdcp bearers is required in case of AM bearers
4 years ago
faluco
079ae70e64
- Fix logs entries having two newlines instead of one. The old log formatter will delegate this to the new one.
4 years ago
Andre Puschmann
f73fa47a7b
pdu: fix printing of buffer state of long BSR
...
extracted wrong number of bits for 2nd LCID in long BSR
4 years ago
Xavier Arteaga
ef9d77c966
SRSUE: add PRACH config present field in PHY configuration structure
4 years ago
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.
4 years ago
Ismael Gomez
4e88daae21
Set DCI unpacking errors to info ( #1781 )
4 years ago
faluco
85544bb8d3
- Remove unnecessary newline character and optimize the code to use fputs instead of fprintf since no formatting is required.
4 years ago
faluco
dfeed52514
- Rename out_stream function to console.
4 years ago
faluco
62faef7c71
- Replaced all uses of the log::console method.
4 years ago
faluco
302f9793ca
- Add common utils to print to stdout and stderr as a first step to remove the log::console method.
4 years ago
Andre Puschmann
58ce9d3959
pdcp: adding basic test to check if control PDUs are handled correctly
...
use a 3 B long status PDU to check if its dropped from the rx'ing entity
4 years ago
Andre Puschmann
795db30338
pdcp: drop PDCP control PDUs
...
this patch adds a check to drop all PDCP control PDUs
in order to prevent handling them as data PDUs.
This could happen when the size exceeded the arbitrary length check.
This should fix #1787
4 years ago
Sylvain Munaut
2890bd07ea
liblte_mme.h: Adjust LIBLTE_MME_PACKET_FILTER_MAX_SIZE for IPv6
...
Original was 20 but TS 24.008, section 10.5.6.12 specifies a max
of 60 for ipv6 packet filter
4 years ago
Xavier Arteaga
d375e305ec
Initial NR DMRS for PDSCH
4 years ago
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.
4 years ago
Pedro Alvarez
86f4d469c6
Added some functions to save and restore AS keys for the case of failed handover in the USIM
4 years ago
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
4 years ago
Xavier Arteaga
236ef4378d
Fix u32 parsing
4 years ago
Xavier Arteaga
ede58319ae
Vector: added conjugate complex float to short
4 years ago
Xavier Arteaga
8566cbb079
Added device name to prach_test_usrp
4 years ago
Xavier Arteaga
60d563aa06
Fix ringbuffer read conversion
4 years ago
Xavier Arteaga
eb5210dbda
Radio stops Rx stream prior to stop and benchmark prompts RF metrics
4 years ago
Xavier Arteaga
de0501cc55
Fix radio benchmark
4 years ago
Xavier Arteaga
c20d4ff5cc
Added ringbuffer zerocopy a timeout
4 years ago
Xavier Arteaga
759719ad55
Improved RF helper
4 years ago
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>
4 years ago
faluco
c1e680769c
- Remove stray code left behind.
4 years ago
faluco
f604506858
- Fixed missing initialization issues in nas that caused several jumps in liblte_mme to use uninitialized memory.
...
- Fixed missing initialization in spgw that caused recvfrom to use an unitialized argument.
4 years ago
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.
4 years ago
Francisco Paisana
dcf5a727f2
do not send RRC release in case the eNB receives a S1AP UEContextRelease command and the UE is doing handover. Handle GTPU end marker
4 years ago
faluco
b892da0294
- Calculate the FFT of the PRACH on demand.
...
- Fixed a PRACH test that was failing with ASAN.
4 years ago
Xavier Arteaga
8cb3945886
SRSUE: fix RV assertion for PUSCH
4 years ago
Xavier Arteaga
44c2412be2
SRSUE: silent PUSCH encoding error by dropping invalid grant
4 years ago
Andre Puschmann
9dd02af15c
network_utils: lower verbosity of when socket connection fails
...
the network helper can log this event but it should be up to
the caller to decide whether this is an error or not.
4 years ago
Andre Puschmann
6dc7841369
epoll_helper: move code to block OS signals into own helper function
...
before epoll can handle signals, the calling thread needs to block
them. the blocking needs to happen before any other threads get
spawned so they inherit the mask.
4 years ago
Andre Puschmann
33c050791f
pdu: add missing to_string() content for MAC SCH PDU subheaders
...
* add both scell activation CE
* add rnti to CRNTI and CONT RES CE
4 years ago
Xavier Arteaga
1d71cf8557
Avoid zero division
4 years ago
faluco
5e8a4c898d
Bring back the circular array object. ( #1712 )
4 years ago
Andre Puschmann
6a56476b2a
rlc: increase RLC Tx SDU queue
...
the Tx SDU has been set to 128 PDUs because this gives approx.
150kByte UL buffer state (max value for Rel 8 BSR).
Previously, however, we've always reported too much pending UL
data because we weren't subtracting the transmitted data from
the reported data.
with this newer BSR reporting, however, even with full buffers we would
never report full buffers because the queues size is too short.
This seems to cause issues for iperf TCP sessions not resulting
in full DL rate, see isse #1703 . It seems that the TCP bandwitdh
probing works better with larger buffers (in our case this can
only be achieved with more PDUs in the pool).
This should fix #1703
4 years ago
Andre Puschmann
569d8ee860
rlc: remove unused macro
...
this seems to be a legacy copy of the RLC_TX_QUEUE_LEN macro
in rlc_interfaces_types.h
4 years ago
faluco
1860006203
- Fixed leaks in prach module spotted by asan.
4 years ago
Andre Puschmann
e80aa0a553
add circular array class to simplify access to truly circular arrays
4 years ago
yagoda
24574caf44
cleaning up the PRACH time offset calculation
4 years ago
yagoda
b5a8d82058
-adding more prach tests to make test, removing some variables from stack
...
-PRACH time offset to TA unit conversion
4 years ago
yagoda
59082770d3
moving some arrays to the heap, fixing formatting, setting dft norm
4 years ago
yagoda
f6ea431555
-adopting new PRACH equalization approach for successive cancellation
...
-adding frequency domain time offset detection
-adding to testing of PRACH
4 years ago
yagoda
ec7873e7cc
refactoring PRACH, adding phase correction to successive cancellation
4 years ago
yagoda
4d8888aae6
- adding simple successive cancellation to PRACH detection
...
- adding testing for same and for offset detection
4 years ago
Ismael Gomez
1bd3e76f98
Move unncessary buffer in radio
4 years ago
Ismael Gomez
c4080e35cc
Set different timestamp behaviour for X300 and B200
4 years ago