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4938 Commits

Author SHA1 Message Date
Pedro Alvarez 47aea19bd3 lib,rlc_am_nr: added test for poll setting in RETXes 2022-03-17 13:54:56 +00:00
Pedro Alvarez 1d1e6dd832 lib,rlc_am_nr: added pollBYTE support and a unit test for it 2022-03-17 13:54:56 +00:00
Pedro Alvarez eaa8fff6a0 lib,rlc_am_nr: Passing bool to get_pdu_poll() to differentiate the 
behaviour between RETX and non-RETX PDUs.
 2022-03-17 13:54:56 +00:00
Robert Falkenberg b52a102021 lib,rlc_am_nr: extend unit tests for 18-bit SNs 2022-03-16 10:57:28 +01:00
Robert Falkenberg 5bb6cdec1e lib,rlc_am_nr: use std:vector for nacks in rlc_am_nr_status_pdu_t 
- Also create tx_status a member to avoid frequent allocations
for each created PDU.

- Remove unused member nack_range from rlc_am_nr_status_pdu_t.
 2022-03-16 10:57:28 +01:00
Robert Falkenberg 0cf052e31d lib,rlc_am_nr: replace hard-coded WINDOWS_SIZE 2022-03-16 10:57:28 +01:00
Robert Falkenberg 80e23624f8 lib,rlc_am_nr: extract function am_window_size() 2022-03-16 10:57:28 +01:00
Robert Falkenberg 717132e0c3 lib,rlc_am_nr: fix access of unconfigured entity 2022-03-16 10:57:28 +01:00
Robert Falkenberg 47c1845cdc lib,rlc_am_nr: add pdu_retx_queue_base, rlc_ringbuffer_base as interfaces 
that are independent from templated capacity.
 2022-03-16 10:57:28 +01:00
Robert Falkenberg 11ac8c2529 lib,rlc_am_nr: add support for 18-bit SNs 
and first bunch of corresponding unit tests
 2022-03-16 10:57:28 +01:00
Xavier Arteaga f57cf0b195 PHY: Initial PUCCH default resource selection (hard-coded row index 11) 2022-03-14 16:35:12 +01:00
Xavier Arteaga 99d2cd068f PHY: Initial PUCCH Format 1 frequency hopping 2022-03-14 16:35:12 +01:00
Pedro Alvarez bb9eaf4390 gnb,ngap: Added some comments to ngap.cc to make it easier to navigate 
the file. Re-ordered NGAP UE procedures have the same order as in the
standard.
 2022-03-14 15:24:03 +00:00
Robert Falkenberg 50ac1c6c0a cmake: flag install() of compiled targets as OPTIONAL 
This enables `make install` for partial builds of selected targets,
which otherwise fails because the omitted targets are not present.
 2022-03-09 11:28:12 +01:00
Robert Falkenberg b6d93577a0 rlc, nr: replace so_end by segment_length 2022-03-09 08:28:46 +01:00
Robert Falkenberg bb7339910f rlc: separate types of rlc_amd_retx_t for LTE and NR 2022-03-09 08:28:46 +01:00
Robert Falkenberg 4886dc8340 rlc, nr: NACK's so_end shall point to last missing byte 
and not to first byte received again.
 2022-03-09 08:28:46 +01:00
Joaquim Broquetas 520128162e
Add CFR to srsue LTE UL (#3865) 
lte,phy: Add CFR to srsue LTE UL

This commit adds the configuration steps needed to enable
and configure the CFR module for the srsue's uplink signal.
Parsing of the CFR manual threshold has been streamlined.
 2022-03-07 17:05:33 +01:00
Robert Falkenberg 7410182c64 srsran_rf: fix warning of mismatching expressions in if() and endif() 2022-03-07 08:53:02 +01:00
Robert Falkenberg 3daa43e732 srsran_rf: also build shared library when built without plugins 2022-03-04 14:02:42 +01:00
Robert Falkenberg e4d012388b phy,ctest: change anchor of relative paths used for test inputs 
Use ${CMAKE_CURRENT_SOURCE_DIR} instead of ${CMAKE_HOME_DIRECTORY}
as anchor when specifying input files of tests.
Otherwise input files won't be found, when this project (srsRAN)
is not the root CMake project.
 2022-03-03 12:52:42 +01:00
Robert Falkenberg 60c3d79f47 rlc, nr: complete packing of status PDUs with 18bit SNs 2022-03-01 20:44:39 +01:00
Robert Falkenberg f7515e98cf rlc, nr: add pack/unpack of nack_range in status PDUs 2022-03-01 15:31:35 +01:00
Robert Falkenberg b55f8ea624 rlc, nr: cosmetic changes 2022-02-28 16:37:44 +01:00
Robert Falkenberg 0fb6420e8b rlc, nr: avoid multi increments of SDU's retx_count within one status message 2022-02-28 16:37:44 +01:00
Robert Falkenberg 511ad9ed25 rlc, nr: Increment retx_count for segments 2022-02-28 16:37:44 +01:00
Robert Falkenberg 034aa6a6d4 rlc, nr: inform upper layer when max retransmissions is exceeded 2022-02-28 16:37:44 +01:00
Pedro Alvarez 0c0642c289 lib,rlc_stress_test: changed global pcap handler from .h to .cc. Deleted 
unecessary #define
 2022-02-25 11:09:18 +00:00
Pedro Alvarez 7bcec48e19 lib,rlc_stress_test: fixed issue in making log_hex_limit configurable. 2022-02-25 11:09:18 +00:00
Pedro Alvarez 431ccb2754 lib,rlc_am_nr: Cleaned up rlc_stress test. Split test into .cc and .h 2022-02-25 11:09:18 +00:00
Pedro Alvarez 35146bcb71 lib,rlc_am_nr: fix shadowed variable in RLC RETXes 2022-02-23 17:01:48 +00:00
Robert Falkenberg c75b8d1708 rlc, nr: increment sequence numbers using modulus 'mod_nr' 2022-02-23 13:28:57 +01:00
Robert Falkenberg 8f6e3996d3 rlc, nr: add discard_test for AM 2022-02-23 11:18:31 +01:00
Robert Falkenberg 42a8e957d4 rlc, nr: fix rlc_am_nr_tx::has_data() 2022-02-23 11:18:31 +01:00
Robert Falkenberg 95ebc06ec1 rlc: implement SDU discard for AM+UM in NR+LTE 
- Implemented in common base classes
- Added locking
 2022-02-23 11:18:31 +01:00
Robert Falkenberg 9b44d13471 rlc, nr: notify PDCP about fully acked SDUs 2022-02-23 10:57:21 +01:00
Pedro Alvarez e6d976d115 lib,rlc_am_nr: fixed stack smashing bug that happened when too many NACKs were present in the status report 2022-02-22 21:14:15 +00:00
Pedro Alvarez ddbd857867 lib,rlc_am_nr: make sure that the RB name is logged when logging the header and status PDUs in NR 2022-02-22 21:14:15 +00:00
Pedro Alvarez b399724717 lib,rlc_am_nr: fix wrong if checking if the grant was too small to generate a segment 2022-02-22 21:14:15 +00:00
Robert Falkenberg e086479a7b srsran_rf: fix build without any active RF plugin 2022-02-22 14:29:27 +01:00
Robert Falkenberg 2dca581741 srsran_rf: only build each plugin when found AND enabled 
Since [PLUGINNAME]_FOUND are cached variables, some plugins
were always built if they were found once, regardless if
the current value of ENABLE_[PLUGINNAME]
 2022-02-22 14:29:27 +01:00
Robert Falkenberg 2570c2ce77 srsran_rf: cosmetic changes 2022-02-18 15:11:23 +01:00
Robert Falkenberg 3a73d84294 srsran_rf: support dynamic loading of RF plugins 
This adds flexible plugin-like loading of the individual RF
implementations (zmq, uhd, soapy,...) as per availability at runtime.
Unlike before, the binary application is not terminated if the
dependencies of individual RF interfaces are not installed on the
executing system.  To do this, the plugins are not linked by the linker
at compile time, but opened at runtime via dlopen() and dropped in case
of failure due to missing dependencies.
 2022-02-18 15:11:23 +01:00
Andre Puschmann acecb1c303 emergency_handlers: increase max handlers to 256 
in the ttcn3_dut application many "virtuaL" UE instances are created and
destroyed when executing the tests.

With the previous limit of 12 handlers the application stopped after
a few tests. With the limit raised to 256 we should be able to run
all white_listed TTCN3 tests for the UE without problems.

This fixes #3886
 2022-02-18 13:06:00 +01:00
Bedran Karakoc 28493ec553 lib,nas_5g: Remove whitespaces in strings 2022-02-18 11:15:56 +01:00
Bedran Karakoc 767feddd73 lib,nas_5g: Implement to_string() functionality for options 2022-02-18 11:15:56 +01:00
Alejandro Leal 65519eaf3d Fixes the comparison. uint8_t was promoted to int. 2022-02-18 11:14:22 +01:00
Pedro Alvarez 2156c319d2 lib,rlc_am_nr: temporarily disable RLC AM NR stress test. 2022-02-17 16:37:53 +00:00
Pedro Alvarez 9205ede8c1 lib,rlc_am_nr: enabled RLC AM NR stress tests 2022-02-16 13:23:32 +00:00
Pedro Alvarez c8d15135c6 lib,rlc_am_nr: addressing reveier comments: 
* made some methods const
  * changed from TESTASSERT to TESTASSERT_EQ
  * fix up comment
  * removed superfulous if
  * used typedef for list of segments received
  * added unit test for is_retx_required()
  * added unit test for malformed status PDU
 2022-02-16 13:23:32 +00:00
Pedro Alvarez c47be649f4 lib,rlc_am_nr: added assert to double check nof_bytes before memcopying into the payload on build_retx_pdu_without_segmentation() 2022-02-16 13:23:32 +00:00
Pedro Alvarez 871142b722 lib,rlc_am_nr: fix up the last metric checks in the retx_segment_test() 2022-02-16 13:23:32 +00:00
Pedro Alvarez 634c9ea3af lib,rlc_am_nr: starting to order segments to be able to receive them out-of-order 2022-02-16 13:23:32 +00:00
Pedro Alvarez 3b9ad84bda lib,rlc_am_nr: fix checking some statistics in unit test 2022-02-16 13:23:32 +00:00
Pedro Alvarez 832d650574 lib,rlc_am_nr: remove unused variables. Fixed up some comments. 2022-02-16 13:23:32 +00:00
Pedro Alvarez 9bb3b1f18f lib,rlc_am_nr: remove unused code after re-factor 2022-02-16 13:23:32 +00:00
Pedro Alvarez 4bbbc8ffde lib,rlc_am_nr: fixed incorrectly adding to many segments when receiving a status report with an SO. 2022-02-16 13:23:32 +00:00
Pedro Alvarez 5e8b7b5ebe lib,rlc_am_nr: re-factored code for retx'ing with and without segmentation. 2022-02-16 13:23:32 +00:00
Pedro Alvarez 8c53c74c86 lib,rlc_am_nr: fix ptr increment when there is no SO when writting status report without SO. 2022-02-16 13:23:32 +00:00
Pedro Alvarez 525d2db454 lib,rlc_am_nr: re-enable all tests 2022-02-16 13:23:32 +00:00
Pedro Alvarez b13d0ca84a lib,rlc_am_nr: fixed generation of status report when SOs are present. Starting to test retx of segments. 2022-02-16 13:23:32 +00:00
Pedro Alvarez 876c45c534 lib,rlc_am_nr: added ability to pack/unpack SO_start and SO_end to rlc am nr NACKs. Added unit test for this feature. 2022-02-16 13:23:32 +00:00
Pedro Alvarez 047831e178 lib,rlc_am_nr: fixup compilation of rlc_am_nr_pdu_test when saving pcaps 2022-02-16 13:23:32 +00:00
Pedro Alvarez 12e530a800 lib,rlc_am_nr: fix generation of status report when NACKs of lost SDU segments are present. 2022-02-16 13:23:32 +00:00
Pedro Alvarez 7206517846 lib,rlc_am_nr: starting to add unit test for retx'ing segments. Fixed issue in updating tx_next when segmenting the SDU. 2022-02-16 13:23:32 +00:00
Pedro Alvarez 801eddf899 lib,rlc_am_nr: fix up test regarding retx segmentation 2022-02-16 13:23:32 +00:00
Pedro Alvarez 38e4c47f34 lib,rlc_am_nr: added current SO to keep track of the SO for the next RETX. 2022-02-16 13:23:32 +00:00
Pedro Alvarez 5fa72b2b3d lib,rlc_am_nr: fix creation of retx segement from existing segment. 2022-02-16 13:23:32 +00:00
Pedro Alvarez 65d5df8b6e lib,rlc_am_nr: Continue to add functionality to provide segments of retx'es. Started to add function to re-segment already existing SDU segment 2022-02-16 13:23:32 +00:00
Pedro Alvarez e4a72de342 lib,rlc_am_nr: refactored build_pdu helpers to receive the payload pointer for consistency. Added function to segment retx. Added some comments to build PDU helper functions. 2022-02-16 13:23:32 +00:00
Pedro Alvarez b1a33a07a1 lib,rlc_am_nr: starting to add test for segmenting retx. Changed sdu under segmentation to only hold the SN. The actual SDU already exists in the pdu stored in the tx_window. 2022-02-16 13:23:32 +00:00
Francisco 581a99c616 nr,gnb: use memory pool to allocate scheduler UEs 2022-02-15 20:59:45 +01:00
Francisco a2174a5714 Fix type storage copy and move assignment function helper 
Previously, in the case both the lhs and rhs optionals were present, the copy/move assignments were erroneously destroying the lhs object.
 2022-02-15 16:50:21 +01:00
Xavier Arteaga 8140e62a7f GNB-PHY: fix max PUSCH LDPC iterations 2022-02-13 10:46:42 +01:00
faluco c9c2d6982f Implement a function to remove emergency handlers when a signal is raised. 
Make PCAP handlers deregister from this list when they are destructed. This avoid the signal handler calling destructed objects under very rare circumstances.
 2022-02-09 18:11:20 +01:00
Bedran Karakoc 83868fd2d2 lib,nas_5g: Implement to_string() for 5GSM Cause 2022-02-08 20:18:16 +01:00
dvdgrgrtt 01ef334a24 lib,phy: Fix thresholds in Viterbi test 
Under the NEON architecture, one of the BER thresholds was too tight.
 2022-02-08 20:17:58 +01:00
Francisco Paisana e4a15c9c51 rrc,gnb: move non-phy fields out of phy_cell_nr_t 2022-02-08 18:21:07 +01:00
Francisco Paisana e8902c785f rrc,gnb: remove srsran_prach_cfg_t from gnb rrc config struct 2022-02-08 18:21:07 +01:00
Andre Puschmann 21c3a448b7 mac_sch_pdu_nr: fix UL-CCCH packing 
fix MAC PDU packing issue for UL-CCCH that uses
only 6 B SDU. If the SDU fits inside 6 B, the LCID
for Msg3 should be set to be CCCH48 instead of CCCH64.
 2022-02-08 09:48:58 +01:00
Francisco Paisana c0dda2958c rrc,gnb: fix search space NSA config 2022-02-07 18:26:15 +01:00
Francisco Paisana 532a4b54e7 rrc,gnb: remove phy flat pdcch cfg struct from rrc nr cfg 2022-02-07 18:26:15 +01:00
Francisco Paisana 88a95e8e57 rrc,gnb: remove uneeded flat phy cfg fields from rrc_nr_cfg_t 2022-02-07 18:26:15 +01:00
Andre Puschmann 26f3f6109b gw,pdcp,rlc,mac: log rate metrics in debug mode 
reduce periodic log spam for L2 in info level
 2022-02-07 12:41:32 +01:00
Joaquim Broquetas b2075673e5
Crest Factor Reduction feature for the phy layer (#3720) 
* Add CFR module to the phy lib

* Add dynamic threshold with PAPR estimation

* Add a CFR unit test, CFR module improvements and refactoring.
Swap the gain normalization before the CFR.

* Add CFR config interface to srsenb

* Add CFR support to pdsch_enodeb

* Add DL PAPR measurement to eNB.

Co-authored-by: Cristian Balint <cristian.balint@gmail.com>

* Add test coverage to srsran_vec_gen_clip_env
 2022-02-04 10:35:35 +01:00
Carlo Galiotto 91502c87db rrc-nr: rename rrc_util function and fix indexing 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-02-03 18:50:44 +01:00
Carlo Galiotto e88a4fbe18 rrc-nr: add sr_resources RRCSetup cnf conversion 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-02-03 18:50:44 +01:00
Pedro Alvarez 986e0fc273 gnb,rlc_am_nr: fix generation of default AM NR configs 2022-02-03 10:02:20 +00:00
Andre Puschmann 10aabe8763 rrc_nr_utils: set search space type for RA to type1 2022-02-01 20:38:06 +01:00
Robert Falkenberg 03bab82cd8 zmq: apply tx_gain to transmitted signal 
This feature was temporary disabled in 497e183487
 2022-02-01 17:16:40 +01:00
Francisco 425b956ef1 revert hacky asn1 compilation fix related with default dtors 2022-02-01 13:08:51 +01:00
Robert Falkenberg 6b79116805 rf_file: close tx/rx files properly 
Previously tests were failing on some machines, because
receiver was unable to receive the last few samples from file.
Reason: the transmitter did not close  the file properly, so
the last samples were (sometimes) not yet flushed to disk.
 2022-02-01 10:47:51 +01:00
Robert Falkenberg c26f2b2041 rf_file: fix check for number of channels and cleanup after test 2022-02-01 10:47:51 +01:00
Robert Falkenberg f3d144dd59 filerf: add tx, multi-channel, open via device string and test 
This commits extends the file-based RF device as follows:

* open device via device string
* add tx to file
* add multi-channel support (multiple files)
* add rf_file_test.c to for testing
 2022-02-01 10:47:51 +01:00
Robert Falkenberg 57f84d4ca4 Radio: add support for file-based RF device abstraction 2022-02-01 10:47:51 +01:00
Robert Falkenberg d3eca325f7 Add file-based RF device for rx from arbitrary FILE* 
It comes with the following changes:

* Add RF frontend API function "srslte_rf_open_file()"
* Open file-based RF via explicit call of custom
  "rf_file_open_file()", instead of "srslte_rf_open_multi()"
  function pointer as for regular devices.
* Introduce device name "file"
* Introduce new SRSLTE_ERROR_RX_EOF error code
* ZMQ: make update_rates() static to resolve conflicts
 2022-02-01 10:47:51 +01:00
Carlo Galiotto 9f25a91282 asn1: fix clang compiling issue #3827 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-02-01 10:38:26 +01:00
Xavier Arteaga a74fdb84c9 Added SSB encode and decode from grid, plus unit test 2022-02-01 09:44:13 +01:00
Bedran Karakoc 37280307b5 lib,nas_5g: Fix unpacking/packing for timezone IEs 2022-01-31 16:19:20 +01:00
Bedran Karakoc cf191d8306 lib,nas_5g: Fix packing/unpacking error for ipv4 addresses 2022-01-31 16:19:20 +01:00
dvdgrgrtt a630889d44 Fix AWGN in NR PUSCH performance test 
Fix needed after modifying AWGN API.
 2022-01-28 08:15:36 +01:00
dvdgrgrtt 3e85c3bed0 Improve coding style 2022-01-28 08:15:36 +01:00
dvdgrgrtt 69a7519cb7 Modify pusch_nr_bler_test user interface 
The maximum number of simulated transport blocks is now a CLI parameter.
 2022-01-28 08:15:36 +01:00
dvdgrgrtt b00b260605 Use copyright as file header 2022-01-28 08:15:36 +01:00
dvdgrgrtt bb767814fa Fix minor typo 2022-01-28 08:15:36 +01:00
dvdgrgrtt 442f95ee8b Document PUSCH NR BLER test 2022-01-28 08:15:36 +01:00
dvdgrgrtt 73594cf704 Fix minor bug 
SRS_API was used instead of SRSRAN_API. Did not seem to have major
consequences.
 2022-01-28 08:15:36 +01:00
dvdgrgrtt 63899ef4bc Improve PUSCH NR BLER test output 
When full BLER is enabled, the code also outputs false alarm and missed
detection probabilities.
 2022-01-28 08:15:36 +01:00
dvdgrgrtt 6b0a3669cf Provide PUSCH BLER test 
The new test measures BLER and received throughput for the PUSCH. For
now, only AWGN channel and perfect equalization are considered.
 2022-01-28 08:15:36 +01:00
dvdgrgrtt 3fad800ef6 Fix various typos and minor issues 
Some typos in the comments/error messages.
A couple of minor bugs (should not have any impact in the performance).
 2022-01-28 08:15:36 +01:00
dvdgrgrtt 1390eeea88 sch_nr: Fix CRC-related bug 
CRC failure was not reported correctly when the TB consists of a single
block.
 2022-01-28 08:15:36 +01:00
Andre Puschmann c3596cc684 ue_nas_interfaces.h: set default APN type to ipv4 2022-01-27 12:49:13 +01:00
Robert Falkenberg cceae68958 zmq: extend test to 4 trx, w/wo decimation 2022-01-27 09:56:42 +01:00
Robert Falkenberg b4bbbc902a zmq: fix scaling of samples when decimation is applied 2022-01-27 09:56:42 +01:00
Xavier Arteaga fbf178e958 Decrease PBCH-DMRS threshold to pass test 2022-01-26 22:29:50 +01:00
dvdgrgrtt cac62e01e0 Improve coding style 2022-01-26 17:05:36 +01:00
dvdgrgrtt 2df371fdd6 Provide PRACH NR performance test 2022-01-26 17:05:36 +01:00
Xavier Arteaga e3f8b75652 SSB search uses correlation power to normalise 2022-01-26 12:43:09 +01:00
Xavier Arteaga 569f5c1a6f Protect input buffer SSB demodulation in search/find and skip PBCH decoding if PBCH DMRS correlation does not reach threshold 2022-01-26 12:42:31 +01:00
Xavier Arteaga aea7a11e53 Fix SKIQ compilation with gcc-11 2022-01-26 12:42:31 +01:00
Carlo Galiotto d5859fb60b rrc-nr: remove comments/dead code 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-26 10:47:26 +01:00
Carlo Galiotto fe6500bd55 rrc: copy PUCCH cnf from RRCSetup to PHY structs 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-26 10:47:26 +01:00
Carlo Galiotto 362abfe3c9 rrc-nr: add conversion for pucch_cfg 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-26 10:47:26 +01:00
Carlo Galiotto a53e7c9673 TMP WIP 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-26 10:47:26 +01:00
Carlo Galiotto 49e01584ac rrc-nr: fix rebase issue 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-26 10:47:26 +01:00
Francisco Paisana 378e14826e rrc,nr: fix conversion of csi meas cfg to phy cfg flat struct 2022-01-26 10:47:26 +01:00
Xavier Arteaga 256bba0fd3 Handle NAN in NR PBCH reception and add unit test case 2022-01-25 16:08:41 +01:00
Bedran Karakoc 70084cf9cc Added unit test for K_gnb derivation 2022-01-25 14:24:58 +01:00
Bedran Karakoc efa13290a9 ue,rrc_nr,nas_5g: Introduce NR AS Key derivation and update context handling in 5G NAS 2022-01-25 14:24:58 +01:00
Bedran Karakoc a8eaf1cdd8 ue,nas_5g: Add get_k_amf() helper function and security context flag 2022-01-25 14:24:58 +01:00
Andre Puschmann 44a00feccb pdcp_entity_base: fix log typo 2022-01-24 21:07:22 +01:00
Xavier Arteaga a9591f1d45 Avoid poping queue if empty 2022-01-24 10:09:17 +01:00
Fabian Eckermann 12cc7cb4d7 Add support for RRC redirect. 2022-01-21 09:46:56 +01:00
Francisco 52106be3d5 sched,nr: remove phy cfg types from sched_nr_cell_cfg_t 2022-01-20 10:54:00 +00:00
Francisco b25814de27 sched,nr: fix failing sched test due to misconfiguration 2022-01-20 10:54:00 +00:00
Francisco 7ef206e15b sched,rrc,nr: remove need to pass sched ue cfg object to rrc during ra procedure 2022-01-20 10:54:00 +00:00
Francisco 7f200ac7f7 sched,nr: pass asn1 TDD configuration to scheduler as defined in ORAN 2022-01-20 10:54:00 +00:00
Xavier Arteaga 66f6c11561 Fix concurrent issues in dummy radio used in nr_phy_test 2022-01-19 18:33:39 +01:00
Xavier Arteaga 8a7a4a588d Fix concurrent access to decimator busy flag 2022-01-19 18:33:39 +01:00
Andre Puschmann aaceb029eb rlc_am_lte: fix wrong fmt string 2022-01-19 12:26:18 +01:00
dvdgrgrtt c9beba6f36 Use srsran_convert_dB_to_power 
Instead of computing power using the power function.
 2022-01-19 11:13:28 +01:00
dvdgrgrtt 3ffefe5ba7 Use copyright as file header 2022-01-19 11:13:28 +01:00
dvdgrgrtt a69fb1d50f ch_awgn: Improve API 
The API of functions srsran_ch_awgn_X was causing confusion between
noise variance and standard deviation. Also, in the complex-valued case,
the noise variance did not take into account the fact that the signal is
two-dimensional.

All uses of these functions are modified accordingly.
 2022-01-19 11:13:28 +01:00
Andre Puschmann 92a13294b2 rrc_nr_utils: set RAT for PDCP config for SRB to NR 2022-01-18 18:20:04 +01:00
Andre Puschmann 99c2d16c1b ue_nr_interface: include SRB ARFCN in cell search result 2022-01-18 18:20:04 +01:00
Andre Puschmann ee8d334aaa phy,nr: logging fix for PDCCH 2022-01-18 18:07:21 +01:00
Andre Puschmann 02cdc66302 security: fix k_gnb* derivation for 5G 
add FC code for gNB KDF and fix ARFCN encoding (can be more than 2 bytes)
 2022-01-18 18:07:21 +01:00
Pedro Alvarez 9bd368e0a9 lib,rlc: changed back status and header logging helpers to log directly. Make sure RB name is automatically logged. 2022-01-18 11:53:37 +00:00
Pedro Alvarez 00a60dbb97 lib,rlc: removed duplicate rb_name in logs of rlc_am_base and rlc_tm 2022-01-18 11:53:37 +00:00
Pedro Alvarez 87607a4ea7 lib,rlc: changed RLC UM NR to use new logging macros 2022-01-18 11:53:37 +00:00
Pedro Alvarez b53da22eb1 lib,rlc: changed return of string helper functions from char* to std::string to avoid UB 2022-01-18 11:53:37 +00:00
Pedro Alvarez b46c5423f0 lib,rlc: make sure TM rb name is initialized. changed rlc_um_lte to use new logging macros 2022-01-18 11:53:37 +00:00
Pedro Alvarez e157806db2 lib,rlc_am_lte: removed RB_NAME macro. changed status and data pdu logging helpers to return C strings. Using new logging macros to make sure that RB name is included when logging status and amd pdus. 2022-01-18 11:53:37 +00:00
Pedro Alvarez 0f4b64f13f lib,rlc: added macros for hex logging that automatically add the rb_name. changed logging to use new macros in multiple places. 2022-01-18 11:53:37 +00:00
Pedro Alvarez b687072815 lib,rlc: added rb_name and logger to rlc_common. Added macros to help making sure bearer name is always included to the log to rlc_common.h. Started using said macros in TM, UM and AM entities. 2022-01-18 11:53:37 +00:00
Alejandro Leal 74d847efe9 Removed unneeded libraries in the test as srsran_phy already includes 
srsran_phy_common
 2022-01-17 15:43:20 +01:00
Francisco 3c25b6cb24 asn1: remove presence flag for lists and octet strings, as the size of the latter implicitly tell if the asn1 field is present 2022-01-17 11:58:00 +00:00
Xavier Arteaga 65255ecb4e Unpack MIB to update MIB 2022-01-17 10:55:38 +01:00
Xavier Arteaga c88774a3f4 Fix UE SYNC NR CFO feedback and periodicity 2022-01-17 10:55:38 +01:00
Xavier Arteaga 8694cc63ec Added SSB configuration conversion to string 2022-01-17 10:55:38 +01:00
faluco 634db621e4 Fix compiler error due to a bug in clang9. 2022-01-16 22:17:14 +01:00
sauka d5040540fb use NR type1 RIV function helper 2022-01-14 10:40:18 +01:00
sauka 9b24867bc4 set SCH configuration only for non SI-RNTI case. Fix formatting 2022-01-14 10:40:18 +01:00
sauka 870c3ab8c5 update TV, enable ue_dl_nr_file_test for c-rnti case 
Cell:
nr_arfcn=368500 ul_nr_arfcn=349500 pci=500 mode=FDD rat=nr n_rb_dl=52 n_rb_ul=52 dl_mu=0 ul_mu=0 ssb_mu=0 ssb_arfcn=368410 ssb_prb=13:21 k_ssb=6 coreset0_prb=1:48 coreset0_idx=6

coreset1:
11:49:15.018 [PHY] DL 0001 01 0100   718.1 PDCCH: ss_id=1 cce_index=0 al=4 dci=1_0
	rb_alloc=0x5f
	time_domain_rsc=0
	vrb_to_prb_map=0
	mcs=10
	ndi=1
	rv_idx=0
	harq_process=0
	dai=0
	tpc_command=1
	pucch_rsc=0
	harq_feedback_timing=3
	dci_len=39
11:49:15.018 [PHY] DL 0001 01 0100   718.1 PDSCH: harq=0 prb=1:48 symb=1:13 k1=4 CW0: tb_len=960 mod=4 rv_idx=0 cr=0.33 retx=0
        0000:  43 03 bd c0 05 00 59 09  47 7e 29 e5 43 3d b6 2b  C.....Y.G~).C=.+
        0010:  e3 ed a1 43 3a 53 f2 23  d4 8b 23 a0 c9 5d ec 23  ...C:S.#..#..].#
        0020:  47 80 2b 64 0d f6 2a 11  bc 76 ed 0c 72 6a 7e c5  G.+d..*..v..rj~.
        0030:  4c 14 80 56 86 69 bf 27  60 9d 0b fd 23 22 4b d1  L..V.i.'`...#"K.
        0040:  45 a4 01 b0 50 f7 02 e2  3a ac 16 b3 b3 b8 e0 09  E...P...:.......
        ...
        0380:  f2 fa 54 f3 4e 3f 14 54  38 73 ab 4e bb d7 41 76  ..T.N?.T8s.N..Av
        0390:  47 19 31 b0 86 fb 7f 9f  1d 93 91 69 66 b8 ae 91  G.1........if...
        03a0:  8f 1e 4b 03 9e 7d 03 ae  93 77 a8 81 0a 8f 44 8b  ..K..}...w....D.
        03b0:  87 cf 76 59 11 1f 31 7d  aa 01 e3 9c 26 07 33 57  ..vY..1}....&.3W
 2022-01-14 10:40:18 +01:00
sauka b9fb65e301 extend ue_dl_nr_filetest to specify PDSCH allocation in time-domain, add option to enable interleaved pdcch 2022-01-14 10:40:18 +01:00
Ismael Gomez e1313cce74 sidekiq: update cur_rx_gain_db inside card sub-module 2022-01-14 10:19:08 +01:00
Ismael Gomez fd2eef132d sidekiq: configure RFIC rx_gain with user values instead of using calibrated rx_gain offsets 2022-01-14 10:19:08 +01:00
Ismael Gomez dcd94649ef enb,parser: add option to set a default tx gain per cell 2022-01-13 17:25:39 +01:00
faluco 1ec8e8a94e Raise C++ version to 14 and fix ill-formed code that is considered by this new standard. 2022-01-13 13:35:58 +00:00
Xavier Arteaga a19d68710c Fix successful related typos 2022-01-12 16:37:37 +01:00
Xavier Arteaga 2c7287e4d4 Fix successful related typos 2022-01-12 10:27:33 +01:00
Xavier Arteaga db19941985 Minor changes on UE SA PHY 2022-01-12 10:27:33 +01:00
Xavier Arteaga c494a84738 Fix ue_sync_nr_test 2022-01-12 10:27:33 +01:00
Xavier Arteaga 5e8e4b90c1 Fix memory access in SSB search and measure 2022-01-12 10:27:33 +01:00
Xavier Arteaga 5760080b27 Fix multiple nr_phy_test tests 2022-01-12 10:27:33 +01:00
Xavier Arteaga d6ee282796 Created dummy radio and moved UE dummy PHY into real UE SA PHY 2022-01-12 10:27:33 +01:00
Xavier Arteaga 3b396c8a9a Implement and test initial SFN synchronization for UE standalone mode 2022-01-12 10:27:33 +01:00
Xavier Arteaga 9e4e75bfda Parametrize UE SYNC NR test 2022-01-12 10:27:33 +01:00
Xavier Arteaga 5b744bb6c5 Increase SSB detection frequency range 2022-01-12 10:27:33 +01:00
Xavier Arteaga d4fd4c8350 Fix deadlock 2022-01-12 10:27:33 +01:00
Xavier Arteaga a5130673f6 More cell search development 2022-01-12 10:27:33 +01:00
Francisco b616207ef0 asn1: remove extra copy and template instantiation in unpacking of IE Containers 2022-01-11 22:59:38 +00:00
Francisco f7efee9884 asn1: use typedefs for amf_ue_ngap_id, ran_ue_ngap_id, mme_ue_s1ap_id and enb_ue_s1ap_id and changed interface to access s1ap and ngap protocol_ies 2022-01-11 22:59:38 +00:00
Francisco 26f173e582 asn1: use template to generate ngap/s1ap elementary procedure option and reduce code duplication 2022-01-11 22:59:38 +00:00
Francisco Paisana d5f5df3e7b asn1: place common asn1 type for empty ie object sets in asn1_utils.h 2022-01-11 22:59:38 +00:00
Francisco Paisana ec1ed9d4a5 asn1: fix json generation for s1ap/ngap and improve ie protocol field interface 2022-01-11 22:59:38 +00:00
Francisco Paisana 61e225d762 asn1: move setup_release_c from rrc_nr_asn1 to asn1_utils and improved interface 2022-01-11 22:59:38 +00:00
Francisco Paisana e2b8a80f87 asn1: move all ie protocol container types to asn1_tuils to be reused in different layers 2022-01-11 22:59:38 +00:00
Francisco Paisana 2d2a5bee03 asn1: update procotol_ie_single_container interface to use -> operator instead of .value to access container content 2022-01-11 22:59:38 +00:00
Francisco Paisana 6b181e7a94 asn1: move protocol_ie_single_container_s to asn1_utils, so it can be used by ngap, s1ap, and other layers 2022-01-11 22:59:38 +00:00
Francisco Paisana c8f7976014 asn1: use byte buffer pool for temporary variable length field generation instead of stack array 2022-01-11 22:59:38 +00:00
yagoda 615ae98a9d fixing regression bug - adding bsr_callback to mrb 2022-01-11 09:58:41 +01:00
Pedro Alvarez b0581ae5ae lib,rlc_am_nr: removed ugly hack to get last element of list. Renamed current_sdu to sdu_under_segmentation. 2022-01-10 23:25:44 +00:00
Pedro Alvarez e9a47ef7b1 lib,rlc_am_nr: added assert to make sure we never write over nof_bytes 2022-01-10 23:25:44 +00:00
Pedro Alvarez 33735852a4 lib,rlc_am_nr: remove unecessary ternary operator. 2022-01-10 23:25:44 +00:00
Pedro Alvarez bd8c7f7c57 lib,rlc_am_nr: added max_hdr and min_hdr variables, that are configured based on SN length. Replaced magic numbers with said variables. 2022-01-10 23:25:44 +00:00
Pedro Alvarez 19268281c8 lib,rlc_am_nr: reduced logging level of some messages to debug. 2022-01-10 23:25:44 +00:00
Pedro Alvarez 5532c514ba lib,rlc_am_nr: added logging macros to make sure that the RB name is allways logged. 2022-01-10 23:25:44 +00:00
Pedro Alvarez f60259afb9 lib,rlc_am_nr: fixed multiple typos and deleted useless comments 2022-01-10 23:25:44 +00:00
Pedro Alvarez 9e6b852834 lib,rlc_am_nr: Added handle_full_sdu() and handle_segment_sdu() functions. Reduced duplicate code in handling SDU segments. 2022-01-10 23:25:44 +00:00
Pedro Alvarez 8afea13d9a lib,rlc_am_nr: added initial logic to support receiving PDU segments. 2022-01-10 23:25:44 +00:00
Pedro Alvarez aae1d9ad10 lib,rlc_am_nr: changed rlc_amd_nr_tx_sdu to use std::list to store 
segment infomation. Segment infomation incluses, SO and payload length.
 2022-01-10 23:25:44 +00:00
Pedro Alvarez 76c33c78a9 lib,rlc_am_nr: starting to add test for segmentation. Starting to add functions for creating new segments and segment continuation. 2022-01-10 23:25:44 +00:00
Pedro Alvarez f544cc7f7e lib,rlc_am_nr: fixed issue introduced with the changes of the header packing. 2022-01-10 23:25:44 +00:00
Pedro Alvarez 40fab8fdb4 lib,rlc_am_nr: starting to add segmentation test 2022-01-10 23:25:44 +00:00
Pedro Alvarez 3e5b064a08 lib,rlc_am_nr: starting to add build_sdu_segment() function. 
Also adding write_header function that receives as argument uint8_t* so
we can write the header straight to the payload.
 2022-01-10 23:25:44 +00:00
Pedro Alvarez 72ba7503e5 lib,rlc_am_nr: make max tx queue size configurable. 2022-01-10 23:25:44 +00:00
Xavier Arteaga 6c4c1ea155 NR UE PHY: interfaced fix wideband CQI reporting in nr_phy_test 2022-01-10 18:50:53 +01:00
Carlo Galiotto d7e4018adf sched: remove unused function 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-06 20:32:20 +01:00
Carlo Galiotto b359c7b728 sched,nr: add comments and rename variables 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-06 20:32:20 +01:00
Carlo Galiotto 0f92869156 rrc,sched: add csi-MeasConfig setup in RRC 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-06 20:32:20 +01:00
Carlo Galiotto 9be9bd659e sched,nr: add CQI to SE and SE to MCS mapping ... 
for scheduler + add CQi reporting from PHY to scheduler

Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-06 20:32:20 +01:00
Carlo Galiotto 2040a88bf9 sched: add comments + rename variable 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-06 20:32:20 +01:00
Carlo Galiotto cd32f1385a sched,test: add test for CQI->MCS mapping fnc 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-06 20:32:20 +01:00
Carlo Galiotto a7255cfac6 sched: add fnc to map CQI to MCS 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-01-06 20:32:20 +01:00
Francisco Paisana 40138c7125 changed namespace of asn1 ngap from 'ngap_nr' to simply 'ngap' 2022-01-05 18:26:05 +01:00
Ismael Gomez 2d31e11144 ue,lte: update rx_gain_offset more frequently. Avoid calling UHD driver when getting rx_gain 2021-12-22 22:41:24 +01:00
Ismael Gomez 70d6e596f7 nr: add RAR ue_dl_nr_file test 2021-12-22 17:15:49 +01:00
Merlin Chlosta c967b688ff emergency handler for NAS PCAP to close file 
Previously NAS PCAP wasn't closed/fflushed on
unclean exit, resulting in missing or corrupted PCAP.
 2021-12-22 17:13:21 +01:00
Matan Perelman 0dff58613f srsUE: Add option to filter N_id_1 / SSS to configuration 2021-12-22 17:13:21 +01:00
Matan Perelman 5302f1b23c Sync: Fix incorrect log line 2021-12-22 17:13:21 +01:00
Robert Falkenberg 767d5390f9 benchmark_radio: don't join plot_thread if not requested 2021-12-20 10:15:32 +01:00
Fabian Eckermann 94c2967486 Return correct iterator value. 2021-12-17 17:30:25 +01:00
Francisco e8f6c723b6 refactor: isolate rrc interfaces for pdcp, rlc and s1ap into separate files. This will avoid importing lte asn1 symbols to srsgnb code 2021-12-15 23:25:26 +00:00
Francisco 632f2dbddd nr,gnb,sched: changed pdsch_allocator interface and extended its respective unit tests 2021-12-15 13:20:38 +00:00
joaquim-SRS 213769fa3d Fix stringop overflow error 2021-12-14 20:37:28 +01:00
Fabian Eckermann 6252d94ef4 Change NSA RRC reconfiguration interface to prepare for SA. 2021-12-14 18:00:49 +01:00
Fabian Eckermann 93210d9bb3 Add unit tests for new functions. 2021-12-14 18:00:49 +01:00
Fabian Eckermann affdacd9b4 Add decoding of sib1. 2021-12-14 18:00:49 +01:00
Fabian Eckermann 361054da12 Clarify error message. 2021-12-14 18:00:49 +01:00
Andre Puschmann 04d3e516af awgn_channel_test: fix memleak 2021-12-10 09:48:27 +01:00
Francisco c3d682bba8 nr,gnb,sched: cache ue phy dci_cfg to avoid computing it at every slot 2021-12-09 14:26:19 +00:00
Andre Puschmann fee0351dd3 Revert "Modify PUSCH power normalization" 
This reverts commit a4b86e5a0a
which causes low UL throughput against Amarisoft (max MCS not achieved over RF).
See issue #3723.

We need to investigate this again and revert the revert.
 2021-12-09 12:58:28 +01:00
Pedro Alvarez 57fc2470ad lib,rlc_am_lte: added some debug logging to t-PollRetranmission expiry and re-arming. 2021-12-09 11:30:59 +00:00
Pedro Alvarez ee4bf85209 lib,rlc_am_lte: check segment's polling requirements after updating the RETX queue. This makes sure that if the RETX and TX queues are empty after the last segment, polling is requested and the t-PollRetransmission is restarted 2021-12-09 11:30:59 +00:00
Pedro Alvarez 17d2eb0ea7 lib,rlc_am_lte: added unit test for t-pollRetransmssion re-arming when ACK/NACK is received. 2021-12-09 11:30:59 +00:00
Pedro Alvarez b425316936 lib,rlc_am_nr: fixed tx_mod_base_nr(). Added unit test for inside_tx_window(). 2021-12-07 16:46:26 +00:00
Pedro Alvarez ab8577ff43 lib,rlc_am_nr: switched back to unsigned rx_mod_base. Removed if that is always true. 2021-12-07 16:46:26 +00:00
Pedro Alvarez 3d5682b180 lib,rlc_am_nr: added unit tests to check inside_rx_window helper 2021-12-07 16:46:26 +00:00
Pedro Alvarez fea7828d3e lib,rlc_am_nr: added struct to hold state variables. This is consistent 
with TX and makes it easier to make getter/setters.
 2021-12-07 16:46:26 +00:00
Pedro Alvarez bca9ef2454 lib,rlc_am_nr: made mod_nr configurable 2021-12-07 16:46:26 +00:00
Pedro Alvarez 665aea599c lib,rlc_am_nr: made sure that the return of rx_mod_base and tx_mod_base is signed by changing from a macro to an class method. 2021-12-07 16:46:26 +00:00
Pedro Alvarez 4b69af7ca2 lib,rlc_am_nr: possible fix for ubuntu 16.04 compilation warning 2021-12-07 16:46:26 +00:00
Francisco 9a4a5345c4 nr,gnb,sched: improve sched sanity checks, and improve bwp_pdcch_allocator api 2021-12-07 12:30:39 +00:00
Ismael Gomez 9f1a1c297c
Merge pull request #3710 from softwareradiosystems/feature_nr_sa_igm 
Initial version of UE NR SA
 2021-12-03 19:54:20 +01:00
Ismael Gomez 3c929ed24c ue,sa: Sends PRACH and receives RAR, then Msg4, resolves contention resolution and pushes ConnectionSetup to RRC 2021-12-01 22:36:10 +01:00
Francisco 11b4a572a0 nr,gnb,rrc&ngap: implementation of NGAP UE Context Release Request and RRC Release for the case RRC_CONNECTED->RRC_IDLE 2021-12-01 18:54:33 +00:00
AlaiaL c2fd340cd4
build: building srsran_rf as shared library too 
* Created shared library for srsran_rf
* Using an object to build static and shared library.
* Remove the instalation of the srsran_rf library
* Renaming library to srsran_rf_shared so the name becames clearer
 2021-12-01 17:37:10 +01:00
Andre Puschmann 118a2a3bc2 awgn_channel_test: disable strict check for Gaussianity 
this seems to cause issues with some platforms/compilers.
needs to be dissable until proper RNG is in place
 2021-12-01 14:39:36 +01:00
Andre Puschmann f30059004b gtpu: remove warning when GTPU_EXT_HEADER_PDU_SESSION_CONTAINER is received 2021-12-01 14:25:17 +01:00