Pedro Alvarez
498f1b8e4b
Small PDCP fixes:
...
- Moved most the initialization of the pdcp_entity to the header.
- Initilize some variables in gtpu_ntoa.
- Removed debug print.
- Format eNB GTP-u debugging code.
2019-06-27 17:09:52 +02:00
Pedro Alvarez
1c51d2ca9a
Small clang format changes.
2019-06-27 17:09:52 +02:00
Pedro Alvarez
5d8dcbe4cb
Make sure that PDCP SN is initialized properly in the eNB. UE attaches again when using encription.
2019-06-27 17:09:52 +02:00
Pedro Alvarez
53d2220aab
Resolved conflicts with unique pointers after rebase in PDCP entity.
2019-06-27 17:09:52 +02:00
Pedro Alvarez
2643b9070f
Fixing mistake in setting PDCP last_submitted_pdcp_rx_sn
2019-06-27 17:09:52 +02:00
Pedro Alvarez
6d5dbdedfa
Fixed mistake in comparison in pdcp_entity.
2019-06-27 17:09:52 +02:00
Pedro Alvarez
693338da07
Added TX HFN print to make it easier to debug HFN mis-match
2019-06-27 17:09:52 +02:00
Pedro Alvarez
6b59cc0760
Debug print for PDCP Reestablish.
2019-06-27 17:09:52 +02:00
Pedro Alvarez
5ca6238877
Adding encription debug prints.
2019-06-27 17:09:52 +02:00
Pedro Alvarez
b97d1191f4
Added more debug info at eNB GTP-U. Changed the pdcp_entity to follow the standard more strictly for RLC AM DRBs.
2019-06-27 17:09:52 +02:00
Pedro Alvarez
f4fd6034ba
Starting to add separate functions for PDCP handling for UM DRBs and AM DRBs
2019-06-27 17:09:52 +02:00
Pedro Alvarez
6578cf1d01
Making sure that next_pdcp_rx_sn is reset at reestablish.
2019-06-27 17:09:52 +02:00
Pedro Alvarez
6cbcc5154d
Starting to use received SN to do user plane decription.
2019-06-27 17:09:52 +02:00
Andre Puschmann
58763fb714
stack: move initialization of log object into ctor
...
this fixes the issue when the stack is torn down if, for example,
the radio couldn't be loaded correctly. it will hence call stop() on all stack
components which are not initialzized yet, and logging therefore doesn't work.
the log object is know during contruction time and therefore can be passed
in as soon as possible.
2019-06-27 14:51:33 +02:00
Andre Puschmann
82a69fb51c
mux: fix packing of short MAC PDUs
2019-06-26 17:57:25 +02:00
Andre Puschmann
0012868e91
rlc_am: reduce log level when provided PDU size is too small
2019-06-26 17:57:25 +02:00
Andre Puschmann
4aaa0473b9
pdu: remove unused variable total_sdu_len
2019-06-26 17:57:25 +02:00
Andre Puschmann
fab75592ec
fix MAC PDU padding with only padding and add test accordingly
2019-06-26 17:57:25 +02:00
Andre Puschmann
b6d7fd5def
improve error handling in PDU packing
2019-06-26 17:57:25 +02:00
Andre Puschmann
da35f41dd5
rework MAC logical channel prioritization
2019-06-26 17:57:25 +02:00
Xavier Arteaga
5d792e7ebe
AGC: Fixed gain hysteresis
2019-06-25 09:12:28 +02:00
Andre Puschmann
e0a28cf4c0
simplify PDCP init and also bypass it for SRB0 on eNB
2019-06-21 15:49:46 +02:00
Andre Puschmann
0ef96f789b
bypass PDCP for SRB0 processing chain
2019-06-21 15:49:46 +02:00
Andre Puschmann
218f136254
remove default PDCP entity for SRB0
2019-06-21 15:49:46 +02:00
Andre Puschmann
f5a929e425
pdcp: print length when processing incoming PDU
2019-06-21 15:49:46 +02:00
Xavier Arteaga
bb26a42fb6
Fixed backtrace symbols free
2019-06-19 11:49:55 +02:00
Andre Puschmann
414e55fafc
pcap: add dtor
...
this fixes issue if object is destroyed and PCAP is still open
2019-06-18 20:50:23 +02:00
Ismael Gomez
67b6a40c1b
Use correlation for neighbour RSRP measurement
2019-06-18 17:55:41 +02:00
Guillem Foreman
269e21e3af
Fixed minor format
2019-06-17 18:04:32 +02:00
Guillem Foreman
50edd9a325
Initial 256QAM Modem and Demodulator
2019-06-17 18:04:32 +02:00
Joseph Giovatto
0bb7f590b3
Moved include complex.h from header files to impl files to prevent
...
error /wr to complex.h and c linkage in CentOS 7.
2019-06-14 12:19:57 +02:00
Andre Puschmann
2b82f21fd2
fix compiler warning
2019-06-14 11:26:19 +02:00
Andre Puschmann
acbe7fabe4
rlc: fix class member initialization
...
uninitialized member detected by coverity, now converted all default
initialization to be done in class definition
2019-06-14 11:26:19 +02:00
Xavier Arteaga
1f4cf8121b
SRSUE: Initial UL channel simulator
2019-06-11 12:06:11 +02:00
Francisco Paisana
415d3418b6
reorganized enb to mirror ue director/class structure with a stack class
2019-06-07 15:41:56 +02:00
Pedro Alvarez
d67d18cc6b
Removing deplicated error codes.
2019-06-07 13:51:56 +02:00
Andre Puschmann
e8d6236975
remove init for all RLC TM/UM/AM
...
- all RLC entities are now initialized during contruction
- there is no need to check for, e.g., existance of timers, during
runtime
- there is also no need to call re-init during resume
- timers are freed in dtor
2019-06-06 14:34:25 +02:00
Ismael Gomez
f24c0cef8c
Use timer interface instead of local boolean to query timer state
2019-06-06 14:34:25 +02:00
Ismael Gomez
c2e9817f41
Possible solution to RLC Reestablishment
2019-06-06 14:34:25 +02:00
Ismael Gomez
14b526f2aa
Add PDCP per-bearer reestablish
2019-06-06 14:34:25 +02:00
Ismael Gomez
ade720e032
Add RLC resume procedure
2019-06-06 14:34:25 +02:00
Andre Puschmann
f357c995fc
liblte_mme: fix packing and unpacking of modify EPS bearer context
...
this just skips the security bits but the packing/unpacking of
the values, i.e. new TFT may still be wrong
2019-06-05 17:41:46 +02:00
Ismael Gomez
b31b668a8e
Remove unnecessary find_package(GUI)
2019-06-04 13:31:31 +02:00
Ismael Gomez
594d62f229
Added read_block function to ringbuffer
2019-06-03 21:39:24 +02:00
Ismael Gomez
19cb5c172b
Added read-and-convert function to ringbuffer
2019-06-03 21:19:06 +02:00
Andre Puschmann
e47010130f
extend thread class to set unique thread name in ctor
...
this will also extend all classes that use srslte::thread
to specify the name of the thread in the ctor as well
as to set the name of the worker threads in the thread pool
the thread name will be displayed in gdb.
2019-06-03 15:03:20 +02:00
Andre Puschmann
0e95867f13
remove task dispatcher class
2019-06-03 15:03:20 +02:00
Andre Puschmann
acf95fdd85
rlc_am: fix newline in logs
2019-05-31 12:20:30 +02:00
Andre Puschmann
b3f1915f7b
pdu: fix zero-padding of RAR PDUs
2019-05-30 15:31:54 +02:00
Xavier Arteaga
9c84f8e3fd
SRSLTE: Added Uniform Random vector generator; Delay channel test; Fixed Delay channel SEGFAULT; SRSUE channel unique pointer;
2019-05-30 13:07:23 +02:00
Xavier Arteaga
2ffa1f9f1e
SRSUE: Added RLF simulator in channel emulator and integrated it in SRSUE. Removed Zeros Command
2019-05-30 13:07:23 +02:00
Xavier Arteaga
7c97e40e63
SRSUE: Improved internal channel emulator help
2019-05-30 13:07:23 +02:00
Xavier Arteaga
9ab2b2de81
SRSUE: Created delay channel emulator and added fading to the UE
2019-05-30 13:07:23 +02:00
Andre Puschmann
709e769d0d
pdu: fix formatting
2019-05-30 13:06:42 +02:00
Andre Puschmann
ea2e692836
pdu: fix MAC RAR PDU packing and unpacking with backoff indicator
2019-05-30 13:06:42 +02:00
Andre Puschmann
76b84a9b61
fix unpacking of deactivate eps bearer context
2019-05-30 13:05:02 +02:00
Pedro Alvarez
69b1a2319e
Fix error in the TFT parameter list size unpacking
2019-05-30 13:05:02 +02:00
Pedro Alvarez
82828a699b
Fixed bug in transaction identifier and radio prio unpacking in NAS.
2019-05-30 13:05:02 +02:00
Pedro Alvarez
02beeefdbd
Fix header unpacking error in the Activate EPS dedicated bearer context request message
2019-05-30 13:05:02 +02:00
Andre Puschmann
1c749ad559
add basic handling for deactivating eps bearer
2019-05-30 13:05:02 +02:00
Andre Puschmann
c14c3c23f1
pdcp: fix issue when setting SN length configuration
2019-05-30 13:05:02 +02:00
Andre Puschmann
f000e36f21
liblte_mme: fix dedicated bearer handling, add handling for UE testmode
2019-05-30 13:05:02 +02:00
Xavier Arteaga
2c78111666
SRSUE: Fixed CLang Tidy in ue.cc
2019-05-27 12:21:57 +02:00
Xavier Arteaga
080b4a327c
SRSUE: Refactored asynchronous cell and ue_radio. CA Fixed.
2019-05-17 18:13:51 +02:00
Andre Puschmann
65f50cd7ba
introduce new UE layer design
...
- abstract UE object now consists of a radio, a PHY, and a stack layer
- add new stack abstraction layer that combines MAC, RLC, RRC, PDCP, NAS and GW
- PHY layer now has a single stack interface and does not talk to MAC and RRC seperatly
2019-05-17 17:46:28 +02:00
Andre Puschmann
3a6dd9b164
move UE RRC into own folder
2019-05-17 17:25:50 +02:00
Francisco Paisana
0e3baa0f2f
Renamed the reset() method of byte_buffer_t to clear()
2019-05-16 12:35:01 +02:00
Francisco Paisana
3bedc93ba5
added _t to unique_byte_buffer type
2019-05-16 12:35:01 +02:00
Francisco Paisana
bc01a5ecda
changed block_queue api to return back the unique buffer in case it fails to push it to the queue
2019-05-16 12:35:01 +02:00
Francisco Paisana
f4aa03154d
change queue read and other functions apis
2019-05-16 12:35:01 +02:00
Francisco Paisana
f469e2178b
replaced byte_buffer_t allocated by the buffer pool for unique_byte_buffer which is safer and easier to use
2019-05-16 12:35:01 +02:00
Francisco Paisana
0976ea6f27
created a unique byte buffer that automatically deallocates
2019-05-16 12:35:01 +02:00
Andre Puschmann
4edcedd2b3
add helper to create cexp function for entire subframe
2019-05-16 12:32:36 +02:00
Andre Puschmann
4f42c0796c
add CFO correction method with offset
...
- CFO correction which allows to specify the offset within
the correction table to allow phase-continuity across
multi-subframe transmissions (NB-IoT)
2019-05-16 12:32:36 +02:00
Andre Puschmann
7138126896
add short-cirtuit evaluation for calculating nof of ref symbols without passing object
2019-05-16 12:32:36 +02:00
Andre Puschmann
e647dac3e4
add simple cross-correlation method
...
- implements a cross-correlation that takes the complex conjugate
of one of the input signals (filter)
- the fft of this input signal is only computed once
2019-05-16 12:32:36 +02:00
Andre Puschmann
13c17ad9e7
add text output capabilities to filesink
2019-05-16 12:32:36 +02:00
Andre Puschmann
92f3f02f2d
remove radio_sync object
2019-05-16 12:30:26 +02:00
Andre Puschmann
dc9df36a24
remove unused radio_multi code
2019-05-16 12:30:26 +02:00
Francisco Paisana
7be183c223
rework scheduler
2019-05-14 22:34:50 +02:00
Xavier Arteaga
2aa36dd11c
Added backtrace print helper
2019-05-14 22:32:07 +02:00
Xavier Arteaga
114f66f8b9
Reduce ctest execution time
2019-05-10 12:01:43 +02:00
Francisco Paisana
47ba5cd098
Set the optimization flag to Os for the rrc asn1 library
2019-05-10 11:59:34 +02:00
Andre Puschmann
3f50e5f51c
fix overlapping memcpy detected by valgrind
...
this has been detected by valgrind+gcc on Ubuntu 16.04 but
isn't an issue for more recent versions. Not sure if that is because
of an issue in older libc and there memcpy implementation or a
bug in valgrind, or both.
In any case, overlapping memcpy may cause undefined behaviour so
it seems ok to only copy the symbols that do not contain the
DMRS, i.e. not symbol 3 in each slot.
2019-05-09 17:40:08 +02:00
yagoda
0213045d74
small cmake bugfix for case where srsenb is disabled
2019-05-09 16:16:19 +02:00
Andre Puschmann
780ea8867c
fix asn1_m2ap test
...
- there was an issue in the stack allocation of the large
m2ap pdu struct that was fixed by heap-allocating it
- there was also an issue in the m2ap packing that used
a temporary struct that was not initialized
2019-05-03 12:09:57 +02:00
Andre Puschmann
fc432adb66
fix uninitialize variable in ue_ul.c
2019-05-03 11:16:58 +02:00
Andre Puschmann
779d599289
fix naming of unittest for ch_estimation (was overwriting previous test)
2019-05-03 11:02:21 +02:00
Francisco Paisana
896ef5ee64
added default init for booleans and integers
2019-05-03 09:54:57 +02:00
Ismael Gomez
786830daf3
Fix minor issues for TDD
2019-05-02 19:31:46 +02:00
Pedro Alvarez
2edc0a6b00
Fix printf of possibly uninitialized variable in chest_test_dl.c.
2019-05-02 11:41:59 +02:00
Pedro Alvarez
a18196cdc2
Making sure that string gets NULL terminated in benchmark_radio.cc when using strncpy. Fixes compiler warning in GCC 8.2
2019-05-02 11:41:59 +02:00
Pedro Alvarez
a8fe44252e
Removed memcpy and memset in rlc_am.cc to remove compiler warnings.
2019-05-02 11:41:59 +02:00
Ismael Gomez
5e5e797cb9
Adjust 75 PRB radio offset and clean log
2019-05-01 07:40:53 +02:00
Xavier Arteaga
0b796c2956
Fixed random isnan
2019-04-30 17:25:50 +02:00
Xavier Arteaga
c18a59730c
Solved PHY unit test memory leaks
2019-04-30 15:56:47 +02:00
Xavier Arteaga
794325fa29
Fixed in-buffer time and use vector sine generator
2019-04-30 15:08:48 +02:00
Xavier Arteaga
baac179d95
Added vector complex sine generator
2019-04-30 15:08:39 +02:00
Xavier Arteaga
7bd3a9a43b
Added ringbuffer read function with timeout
2019-04-30 15:06:39 +02:00
Xavier Arteaga
a1a797589a
Added UE synchronization error metric (hard-coded disabled by default)
2019-04-30 15:02:08 +02:00
Xavier Arteaga
06a9d8eb6f
Added vector estimate frequency
2019-04-30 14:52:16 +02:00
Xavier Arteaga
4187781268
Random module return pointer object and solved NAN issue
2019-04-30 14:48:13 +02:00
Ismael Gomez
47acbc1e08
Compute per-antenna and per-port chest metrics in chest_res
2019-04-29 15:25:01 +02:00
Ismael Gomez
2d9b7756df
Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next
2019-04-29 14:36:49 +02:00
Ismael Gomez
860e192cfb
Do not stop/start stream if timed commands are not supported
2019-04-29 14:36:41 +02:00
yagoda
3842beab0f
- fixing pmch file test for standard LTE rates
...
- adding special value for MTCH stop
- adding error messages for config values incompatible with MBMS
2019-04-29 12:04:42 +02:00
Andre Puschmann
4b01a2e4a0
update copyright notice
2019-04-29 09:20:02 +02:00
Andre Puschmann
205db6f229
add missing license headers
2019-04-26 21:20:12 +02:00
Andre Puschmann
c4e8bed042
log SDU dropping in info in RLC AM
2019-04-26 12:10:45 +02:00
Xavier Arteaga
e2daeca0b5
UHD v3.14 Set sample rate walkaround for N310 and X310
2019-04-26 11:56:55 +02:00
Ismael Gomez
7780b1aba5
add tdd/ca support
2019-04-25 20:57:58 +02:00
Xavier Arteaga
963a5faad0
Disable UHD inmediate messages automatically
2019-04-25 17:27:51 +02:00
Xavier Arteaga
54d11f9e88
UE AGC Fix. Tries to set the Rx gain even if it reaches the limit.
2019-04-25 17:05:13 +02:00
Andre Puschmann
c6e19645af
add zmq-based rf driver
2019-04-25 10:25:49 +02:00
Andre Puschmann
f2266bb264
add uint64 (sample based) time stamp helpers
2019-04-22 15:35:26 +02:00
Xavier Arteaga
ed6b138cb2
Added safe and good quality random generator in phy/utils
2019-04-21 21:41:17 +02:00
Xavier Arteaga
c42fbbe6a5
Created 3GPP fading channel emulator
2019-04-21 15:27:31 +02:00
Andre Puschmann
3149e4191a
Merge branch 'master' into next
2019-04-15 15:23:33 +02:00
David Rupprecht
735f97ceb6
Fixed Bearer ID for data Bearer and changed debug type for enc data pdus
2019-04-11 21:38:01 +02:00
David Rupprecht
eb3a83ac45
User Plane key in configuration interface
2019-04-11 21:38:01 +02:00
aholtzma
429ee9019d
Fix enb putting the SSS in the wrong place with ext CP enabled.
2019-04-05 09:19:49 +02:00
Francisco Paisana
dc0b903130
added default enum inits
2019-04-02 11:03:37 +02:00
Pedro Alvarez
5f7b6ba79e
Split GTP-C and GTP-U functionality into seperate classes in the SPGW. Added GTP-U specific logging in the EPC. Added handle_s11_pdu function to both the MME GTP-C entity and the SPGW GTP-C entity.
2019-04-02 09:17:00 +02:00
Andre Puschmann
3405a1bff6
add multi-channel support for soapy
2019-03-20 14:07:15 +01:00
Andre Puschmann
beec489dd4
fix issue in SoapySDR tx routine
...
correct offsetting tx buffer when first call couldn't tx all samples
2019-03-20 14:07:15 +01:00
Pedro Alvarez
add60c1288
Applied clang-format to the EPC.
2019-03-20 14:00:02 +01:00
Francisco Paisana
18f61b13d9
fixed asn1 to_json converter for extensions
2019-03-01 11:06:39 +01:00
Andre Puschmann
e84d26ae4e
fix RLC UM reestablishment
2019-03-01 11:01:58 +01:00
Andre Puschmann
c49dddc09a
fix RLC UM bug and enable Rx after reestablishment
2019-02-22 09:51:59 +01:00
Andre Puschmann
c4c44c33f4
use blocking pool_allocate in pdu_queue
2019-02-21 16:10:04 +01:00
Francisco Paisana
80031d0846
shortened enumerated string/number conversion implementations.
2019-02-21 15:56:23 +01:00
Francisco Paisana
ca3ea5e658
shortened enumerated types declarations
2019-02-21 15:56:23 +01:00
Francisco Paisana
e50c062084
added extra separator comments
2019-02-21 15:56:23 +01:00
Andre Puschmann
afb591ee97
add ctor for worker class in thread_pool
2019-02-20 16:14:48 +01:00
Andre Puschmann
94481c1963
removed warning in RLC if LCID isn't valid for all methods called by BSR procedure
...
this was causing many warnings in the log because the BSR checks with RLC
if a bearer has data even if it doesn't exist
2019-02-11 23:58:19 +01:00
Andre Puschmann
86232c143e
expose RLC tx queue length through config struct
2019-02-01 17:11:55 +01:00
Andre Puschmann
84c8626808
print error when RLC bearer LCID change is not successful
2019-02-01 16:34:45 +01:00
Andre Puschmann
5dfc126a30
improve RLC logging when LCID is not valid
2019-02-01 16:33:22 +01:00
Ralf Lindstedt
5c088d75ae
Fixed check for valid cell-identity group
2019-02-01 10:28:43 +01:00
Andre Puschmann
7343453e25
fix bug in rf_imp
...
- set thread gain run variable to false by default
2019-01-31 15:31:40 +01:00
Xavier Arteaga
c782ef2aa5
Solved unitialised values in UE (up to prach) and free
2019-01-22 12:23:57 +01:00
Andre Puschmann
788f283492
Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next
2019-01-21 15:53:49 +01:00
Francisco Paisana
840b9ce364
fixed octstring to_number() endianess
2019-01-21 14:16:21 +00:00
David Rupprecht
3d458319c9
fixed decoding of multiple s1ap plmns
2019-01-21 10:55:06 +01:00
Francisco Paisana
0204db2e12
new asn1 rrc library
2019-01-17 17:43:13 +01:00
yagoda
d4e72d7128
small change to eMBMS channel estimation
2019-01-16 16:30:05 +01:00
Andre Puschmann
646eb9c0e3
Merge pull request #313 from softwareradiosystems/next_mme_encryption
...
NAS MME encryption
2019-01-15 21:31:25 +01:00
Andre Puschmann
4655ad92fe
fix mem leak in radio
2019-01-15 16:33:17 +01:00
Andre Puschmann
2590ebd10b
fix bugs reported by coverity
2019-01-15 15:59:38 +01:00
Pedro Alvarez
584c190773
Merge branch 'next' into next_mme_encryption
...
Updating next_mme_encryption to the latest next.
2019-01-14 14:16:59 +00:00
Andre Puschmann
04f6569113
fix missing newline in RLC log
2019-01-14 14:38:41 +01:00
Andre Puschmann
0abc7d4dbd
fix bug when stopping ringbuffer
2019-01-11 13:28:32 +01:00
Andre Puschmann
e328681343
add decode/encode when printing CB misconfig
2019-01-11 13:28:27 +01:00
Andre Puschmann
53850e5353
delete MRB bearer during PDCP destruction
2018-12-30 22:58:41 +01:00
Andre Puschmann
98780c1af5
free mem for UHD handler if no UHD device was found
2018-12-30 22:35:37 +01:00
Pedro Alvarez
997c24c099
Added config of cipher_algo and integ_algo initialization in NAS class.
2018-12-18 18:27:31 +00:00
Pedro Alvarez
d7b92b8f77
Small commit to fix PDCP SN packing in liblte_s1ap
2018-12-18 12:13:56 +00:00
Andre Puschmann
955f5dd37a
add mutex in pdcp entity
...
write_sdu and write_pdu are not re-entrant because all functions
that deal with the counters, e.g. integrity check and generate,
must be protected because MAC threads may call them at the same time.
this addresses issue #254
2018-12-18 11:54:54 +01:00
Andre Puschmann
db3ce8ade9
remove clang-tidy execution for srslte_upper
2018-12-18 11:53:12 +01:00
Andre Puschmann
59d9a78869
add eia1 tests and fix sib2 bug ( #311 )
...
* Starting to add EIA1 tests.
* Initial tests for EIA1
* Bit shifted bearer by 27. Test case 1 and 4 are passing now.
* Adding EIA test case 7.
* Making sure the test is called.
* Fixed double initialization of msg_len_bits.
2018-12-17 16:33:11 +01:00
Andre Puschmann
df7ab7ffe8
Merge branch 'master' into next
2018-12-14 16:54:46 +01:00
Eric Schreiber
46d41a5dc5
Remove undefined increment of an erased iterator. ( #274 )
2018-12-14 12:01:44 +01:00
Pedro Alvarez
3205121015
M2 interface packing/unpacking ( #305 )
...
* Starting to add M2AP serialization structures.
* Added M2AP procedure ids.
* Added some M2AP max values.
* Removing m2ap.cc for now.
* Adding cause IE.
* Adding dummy m2ap.cc to check correct compilation of m2ap.h
* Fixed compilation issues in m2ap.h
* Adding Cell Information IE.
* Added Criticality diagnostics IE.
* Adding eNB-MBMS-ConfigurationDataItem.
* Adding MBMS-Service-Area-Id-List
* Added MBMS Service Area Id.
* Added Global eNB Id IE.
* Added Global MCE id IE.
* Added MBMS-Service-associatedLogicalM2-ConnectionItem IE.
* Added MBSFN_SUBFRAME_CONFIGURATION IE
* Added MCCHrelatedBCCH-ConfigPerMBSFNArea IE.
* Added MCH scheduling period IE.
* Added PMCH-Configuration IE.
* Added Time-to-Wait IE.
* Added TNL-Information IE.
* Starting to add M2SetupRequest msg.
* Adding M2 Setup Request message.
* Fixed up enums related to initiating messages, successful outcome and unscesseful outcome.
* Starting to add m2ap apck/unpack PDU functions.
* Started to add a test for M2 Setup Request Pack/Unpack.
* Filling in M2SetupRequest structure.
* Adding packing of more IEs in the M2SetupRequest.
* Starting to add unpacking functions to M2SetupRequest.
* Continuing to unpack M2SetupRequest. Unpacking PLMN Identity correctly now.
* Fixed up enb_id unpacking. eNB Id and eNB name unpacking correctly now.
* Starting to add unpacking for dataconfiguration item.
* Adding support for eCGI unpacking.
* Adding MBSFN Synchronization Area id Unpacking.
* Adding service area unpacking.
* Added unpacking functionality to the rest of the IEs in the M2 Setup Request. Unpacking the M2 Setup Request is passing unit test.
* Fized mistake in packing eNB Id. Starting to add packing to eCGI.
* Starting to pack value in ENB MBMS Configuration item.
* Fixed packing of ENB MBMS configuration item header.
* Packing of M2 Setup request is now passing the unit test.
* Starting to add M2setup response.
* Starting to add packing/unpacking succeful outcome.
* Starting to add M2SetupResponse to test.
* Continue to add testing to setup response. Choice type seems OK.
* Starting to add unpacking to MCE Id.
* Adding MCEname packing/unpacking.
* Continue to unpack m2setupresponse.
* Adding MBMS Area Id unpacking
* Added pddch length unpacking.
* Adding more IE unpacking.
* Adding more code to unpack M2 Setup response.
* Added M2 Setup response unpacking.
* Added M2 response packing. Fixed mistake on eCGI packing/unpacking, which broke M2 Setup request.
* M2 setup request and response pack and unpacking seems to work.
* Starting to add MBMS Session Start Request.
* Continue to unpack MBMS session start request.
* Added TMGI unpacking.
* Continue to add unpacking to MBMS session start request
* Starting to add TNL Information unpacking
* Added unpack for MBMS session start request.
* Strating to add MBMS session start request packing.
* Adding MCE MBMS M2AP Id packing.
* Added MBMS Session Start Reqeust pack and unpack.
* Added MBMS Session start response packing/unpacking.
* Starting to add unpacking of MBMS Scheduling information.
* Adding MCCH Update time Unpacking.
* Adding MBSFN Area Configuration List Unpacking.
* Starting to add unpack PMCH configuration Item.
* Adding AllocatedSubframesEnd unpack
* Fixed multiple mistakes in unpacking PMCH configuration.
* Unpacking MCH Scheduling Period
* Continue to unpack MBMS Session List Per PMCH Item.
* Added unpacking of PMCH Configuration List. Starting to add unpacking of MBSFN Subframe Configuration List.
* Adding radioframe allocation period and offset unpacking.
* Added unpacking of MBMS Scheduling Information (needs testing.)
* Added more testing to MBMS Scheduling Info.
* Small commit.
* Added more testing to the unpacking of MBMS Scheduling Information. Unpacking correctly now.
* Continue to pack MBMS Scheduling information. Packing PMCH Configuration.
* Fixed mistach in packing PMCH configuration list.
* Adding more packing to MBMS scheduling info message.
* Fixed more mistakes in MBMS Scheduling information packing. Passing tests now.
* Added MBMS Scheduling Information Response.
* Remove debug prints.
2018-12-12 15:22:35 +01:00
Ismael Gomez
a8a0c3ebe7
Fixed compilation in zynq
2018-12-12 14:34:13 +01:00
Ismael Gomez
8f541cf4e1
Merge branch 'next' into neon_windowed_tdec
2018-12-12 11:47:50 +01:00
yagoda
3762738bc1
adding windowed neon turbodecoder (can be further optimized)
2018-12-12 11:27:07 +01:00
Andre Puschmann
59435c2c34
add own cpuid helper to detect avx2 support
...
the cpuid.h version caused issues with older GCC 5.4
2018-12-10 22:16:13 +01:00
Andre Puschmann
34f552fae9
add universal executable to select binary based on current ISA
...
- using cpuid to check x86 features
- using hwcap on ARM to check for NEON
2018-12-10 17:48:52 +01:00
Andre Puschmann
e02ed62d02
update tx adv nsamples calibrated with UXM
2018-12-10 17:48:52 +01:00
Andre Puschmann
c3441046c9
simplify RLC buffer status query procedures
...
- add a simple and low-overhead has_data() method to check whether
an RLC entity has data to transmit or not
- use this method for all calls that are actually not interested
in the amount of data to send
- use the more expensive get_buffer_state() for all cases where
the actual size of the buffer is of importance
2018-12-10 17:48:52 +01:00
Andre Puschmann
df40259c26
fix issue in PDCP when bearer ID for DRBs was not starting with 1
2018-12-10 16:58:08 +01:00
Pedro Alvarez
e88e1bb4d2
Fixed TMSI packing length (was giving trouble with Xperia).
2018-12-07 10:28:05 +00:00
Andre Puschmann
e25d0f5d8a
fix Soapy deactivation during build if lib was found
2018-12-03 14:59:44 +01:00
Pedro Alvarez
553f8260bb
Fixing up logs and comments.
2018-11-30 21:42:43 +01:00
Andre Puschmann
fb78cc2996
Adding some debug prints.
2018-11-30 21:41:30 +01:00
yagoda
b31538a0b9
small fix to interpolator to fix pmch test
2018-11-28 16:20:26 +01:00
Andre Puschmann
8ca73b9c4e
remove unused variable
2018-11-28 16:17:36 +01:00
yagoda
2acf282a8b
adding fixes to embms channel estimation
2018-11-28 14:14:40 +01:00
yagoda
69dc16c4c8
changes to fix arm compilation
2018-11-27 14:27:59 +01:00
Andre Puschmann
1ffd8d48ce
log warning when receiving unexpected RLC AM segment
2018-11-22 11:46:24 +01:00
Xavier Arteaga
8c3a0153b9
Added missing AVX512 intrinsics and flags. Fixes #291 .
2018-11-21 18:09:09 +01:00
Andre Puschmann
b71dab87f1
add function to query if RLC bearer exists (the implementation)
2018-11-02 21:46:03 +01:00
Andre Puschmann
23836a8ab3
Merge branch 'next' into nas_cleanup
2018-10-22 11:26:00 +02:00
Andre Puschmann
2979e43b37
reword PDCP log when dropping PDU
2018-10-15 09:38:30 +02:00
Andre Puschmann
aebea06f15
fix RLC UM timer expiration after stopping entity
2018-10-09 21:18:14 +02:00
Andre Puschmann
42747edb54
fix issue where successfully rx'ed SDU was not detected
2018-10-09 21:17:47 +02:00
Andre Puschmann
6ca0d4494a
do not transmit new PDUs after calling stop
2018-10-09 21:17:36 +02:00
Andre Puschmann
580ce3e298
add extra length check for RLC UM
2018-10-05 15:00:49 +02:00
Andre Puschmann
ebadf3029e
Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next
2018-10-04 14:40:25 +02:00
Andre Puschmann
e06e5b8b60
limit maximum allowd RLC SDU size
2018-10-04 14:39:42 +02:00
Pedro Alvarez
d443604661
Merge next into gtp_cleanup_sn. Fixed some conflicts.
2018-10-04 12:09:13 +01:00
Xavier Arteaga
27df357a66
Fixes #273
2018-10-04 10:44:41 +02:00
Andre Puschmann
96815e3a5f
fix RLC AM handling of bigger MAC grants
...
- fix concatenation and header reconstruction
2018-10-03 14:58:24 +02:00
Andre Puschmann
a6d9181881
fix RLC UM issue with very large MAC grants
2018-10-03 14:58:24 +02:00
Andre Puschmann
1ba9c4adc1
fix typo
2018-10-03 14:58:24 +02:00
Xavier Arteaga
45e6473303
Removed not implemented/reserved TM4 PMI Error messages
2018-10-03 12:53:28 +02:00
Xavier Arteaga
717d767c2b
Removed PUSCH redundant line
2018-10-03 12:50:41 +02:00
Andre Puschmann
0380c83175
remove RF device calibration settings from UE/eNB config
...
- this remove RF calibration parameters that were an extra
section in the eNB/UE config but were hardly used (only old bladeRF)
- a better way to pass those parameter would be through the
device args in the normal rf config section
2018-10-01 21:59:07 +02:00
Pedro Alvarez
e925ef0a42
Added some more debug infor to error prints. Making sure that packet is not sent from the eNB if there is an error in the GTP-U header packing. Fixed error in checking msg_type.
2018-10-01 17:34:02 +01:00
Pedro Alvarez
efffd3dec9
Fix compilation mistake.
2018-10-01 16:05:26 +01:00
Pedro Alvarez
2ff900d971
Making sure that GTPU optional fields get written
2018-10-01 16:02:00 +01:00
Pedro Alvarez
c9cd355cdb
Forgot to use supported_msg_type_check in gtpu_write_header.
2018-10-01 15:46:14 +01:00
Pedro Alvarez
c1f633c5c7
Dropping bitfields for now. Using #defines and uint8_t for the flags.
2018-10-01 15:17:26 +01:00
Pedro Alvarez
e320c33aef
Fixed last compilation issues.
2018-09-28 15:42:28 +01:00
Pedro Alvarez
ee04639337
Changed gtpu header flags to use a bitfield. Fixing compilation issues.
2018-09-28 13:46:13 +01:00
Andre Puschmann
99b10a6eb0
fix various RLC AM issues, where
...
- (a) no PDU is scheduled for retx after poll_retx timer expired
- (b) we write outside of the PDU buffer when concatenating many SDUs
2018-09-26 16:57:07 +02:00
Ismael Gomez
cfb3a43aed
Lower priority of workers
2018-09-26 14:30:39 +02:00
Pedro Alvarez
8dc029cc47
Merging next into NAS cleanup.
2018-09-25 18:56:03 +01:00
Andre Puschmann
d652a0df1c
remove c-type cast in RLC
2018-09-25 16:04:24 +02:00
Andre Puschmann
86e02921f0
fix regression in RLC base introduced during refactor causing eMBMS to fail
2018-09-25 14:04:06 +02:00
Andre Puschmann
ba87819ff1
retransmit random RLC AM PDU in case tx window is full
2018-09-25 10:46:36 +02:00
Andre Puschmann
891ef59d78
fix RLC AM status pdu packing
2018-09-25 10:46:36 +02:00
Andre Puschmann
7572299615
enable clang-tidy for srslte_upper library
2018-09-25 10:46:36 +02:00
Andre Puschmann
34535c7efb
fix RLC AM issues reported by clang-tidy
2018-09-25 10:46:36 +02:00
Andre Puschmann
c9186f110c
add log_filter dtor
2018-09-25 10:45:15 +02:00
Ismael Gomez
6f0c554445
TA estimate correction factor calibrated for all bandwidths
2018-09-24 15:39:14 +02:00
Ismael Gomez
4068ad0064
Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next
2018-09-21 17:03:35 +02:00
Ismael Gomez
d0c392e3dd
Increase radio preamble buffer
2018-09-21 17:03:25 +02:00
Andre Puschmann
3d4e90029c
fix RLC UM issue when dropping PDU that is neither start nor end aligned
2018-09-21 10:29:41 +02:00
Andre Puschmann
d981f129e0
Merge branch 'master' into next
2018-09-20 12:54:05 +02:00
Joseph Giovatto
2dddfa2aac
added ability to track tput per bearer ( #233 )
...
added mac_metrics for ul/dl harq retex counts
2018-09-20 11:22:22 +02:00
Ismael Gomez
4a8d83721a
Fix unnecessary memory usage in radio
2018-09-20 09:45:46 +02:00
Ismael Gomez
2cf381823c
Fixed bug in commit 197d855d3f
2018-09-19 18:00:47 +02:00
Zhe Huang
3433b0ffde
assign correct values from BladeRf manual calibration to correction
...
* Assign correct values from BladeRf manual calibration to correction
The rf_calibration function for blade RF was assgiing dc_gain to
BLADERF_CORR_FPGA_PHASE and dc_phase to BLADERF_CORR_FPGA_GAIN. This hot
fix corrects the value assignments in both rf_blade_set_tx_cal and
rf_blade_set_rx_cal functions.
2018-09-19 17:43:18 +02:00
Xavier Arteaga
f865296421
Added BladeRF Micro Support (required bladerf driver > 2.0.2)
2018-09-19 17:36:38 +02:00
IgnasJ
67c8bf1368
Fixes for srsLTE on ARM ( #229 )
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* Fix ARM NEON code compilation
Fix LV_HAVE_NEON defintion incorrecly used instead of HAVE_NEON in some places
Replace vqabsq_s32 with vabsq_f32 as vqabsq_s32 requires int type (fails to compile)
Fix missing NEON code path in mat.h in srslte_mat_2x2_mmse_csi_simd()
* Fix timestamp overflow issue on 32-bit systems with Soapy driver
'time_t secs' can be 32-bit on some systems. This causes calculation:
'secs * 1000000000;' to overflow.
2018-09-19 17:34:59 +02:00
Ismael Gomez
0294923e2b
Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next
2018-09-19 16:42:11 +02:00
Ismael Gomez
197d855d3f
Fix issue #240
2018-09-19 16:41:59 +02:00
Xavier Arteaga
a9fcd64b1f
Fixes #259 : Turbodecoder AVX2 instructions under LV_HAVE_AVX (instead of LV_HAVE_AVX2)
2018-09-19 12:35:37 +02:00
Andre Puschmann
184539b87d
add LCID change API to UE interface, add method to reestablish single RLC bearer
2018-09-18 15:09:24 +02:00
Andre Puschmann
352ea36246
Merge branch 'lcid_change' into next
2018-09-18 14:41:11 +02:00
Andre Puschmann
10bc01a7ae
add API to change LCID of RLC bearers
2018-09-17 13:11:03 +02:00
Andre Puschmann
27459bf706
add API to change LCID of PDCP bearers
2018-09-17 13:10:44 +02:00
Xavier Arteaga
7f72a90051
Implemented 16 bit LLR CSI in SSE
2018-09-17 12:33:14 +02:00
Andre Puschmann
068fd2d81e
log PDCP PDU dropping in MAC isnt valid
2018-09-17 10:39:45 +02:00
Ismael Gomez
243a7708d4
Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next
2018-09-07 14:06:27 +02:00
Ismael Gomez
826fbccf11
Fixed memory leaks in new decoder
2018-09-07 14:05:45 +02:00
Andre Puschmann
d03f5017df
fix RLC mode printf and timer access
2018-09-07 14:04:57 +02:00
Andre Puschmann
02e38c7c9f
fix stopping of RLC_AM timer and protect access
2018-09-07 13:10:22 +02:00
Andre Puschmann
f3eceab242
small re-factor of RLC_AM class (reorder methods)
2018-09-07 13:08:45 +02:00
Andre Puschmann
c0899ddda9
refactor RLC AM, add tx/rx subclasses
2018-09-07 10:49:52 +02:00
Andre Puschmann
24cde06e32
fix UM config printout during init
2018-09-07 10:49:52 +02:00
Andre Puschmann
d19eb28a16
fix various variable initializations that gcc-4.8 complained about
2018-09-05 12:34:40 +02:00
Ismael Gomez
bc9d342959
New optimization on the PHY for both UE and eNodeB ( #251 )
...
* New parallel Turbodecoder implementation in SSE/AVX 16-bit and 8-bit
* Optimised UL Interleaver
* Include TB CRC calculation in FEC encoder
* New threading priorities
2018-09-04 17:51:35 +02:00
Xavier Arteaga
8d56b254f5
Fixed vector test failure criteria for conversions
2018-09-03 10:34:08 +02:00
Pedro Alvarez
48c897137f
Merge branch 'next' into nas_cleanup
2018-08-29 18:45:20 +01:00
Xavier Arteaga
e94cbded67
Fixed vector test failure criteria for conversions
2018-08-27 11:26:30 +02:00
Pedro Alvarez
1fba7f0afa
Moved function that gets NAS type string to liblte_mme.cc
2018-08-14 18:42:48 +01:00
Andre Puschmann
f56592b0fe
add getter for PDCP ul/dl counter
2018-08-08 16:26:32 +02:00
Andre Puschmann
86f70011d6
print LCID in RLC AM when providing buffer report
2018-08-07 14:56:24 +02:00