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srsLTE
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1323 Commits

Author SHA1 Message Date
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
Pedro Alvarez dc727a192b Changing way UL NAS count is used to generate the K_enb. 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 398e271eee add out-of-order test for RLC AM PDUs 2018-11-22 13:18:53 +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 db910cb84b add CSV metrics for eNB 2018-11-20 12:15:04 +01:00
Andre Puschmann 8a1368c8d6 send connection reject if MME isn't connected 2018-11-16 14:56:39 +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 0af19b070c add function to query if RLC bearer exists to UE interface 2018-11-02 21:28:03 +01:00
Andre Puschmann 1ed225a10b add getter for IPv4 and IPv6 addresses 2018-10-26 13:09:03 +02:00
Pedro Alvarez 5c29dba741 Changed Interface between NAS and GW to avoid the GW start function being called twice in IPv4v6 mode. 2018-10-26 11:42:27 +02:00
Pedro Alvarez ac1c300126 Adding the ability to set the interface local link IPv6 address. 2018-10-26 11:42:27 +02:00
Pedro Alvarez 25108e2e2b Added configuration options to UE for IPv6 PDN. Starting to send PDN connectivity requesting IPv6. 2018-10-26 11:42:27 +02:00
Andre Puschmann 23836a8ab3 Merge branch 'next' into nas_cleanup 2018-10-22 11:26:00 +02:00
Andre Puschmann 3f36594f1e fix copy ctors in bit_buffer_t 2018-10-17 14:44:58 +02:00
Andre Puschmann 481a1829dd stop metrics hub thread before calling stop on listeners 2018-10-15 11:01:59 +02:00
Andre Puschmann 270707b7a8 add missing initialization in block_queue 2018-10-15 09:39:21 +02:00
Andre Puschmann 2979e43b37 reword PDCP log when dropping PDU 2018-10-15 09:38:30 +02:00
Andre Puschmann 93d17fed3e disable buffer pool logging by default 2018-10-10 16:29:57 +02:00
Andre Puschmann aebea06f15 fix RLC UM timer expiration after stopping entity 2018-10-09 21:18:14 +02:00
Andre Puschmann cecc28540b add crash handler to rlc_stress_test 2018-10-09 21:18:05 +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 f7d907f1b2 remove pedantic flag from RLC stress test 2018-10-09 21:17:17 +02:00
Andre Puschmann 580ce3e298 add extra length check for RLC UM 2018-10-05 15:00:49 +02:00
Andre Puschmann 2645fb50b1 add aligned attribute to liblte_bit_msg_struct to fix issues on ARM 2018-10-05 12:10:43 +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 a1eca433b0 fix RLC AM tests accordingly 2018-10-03 14:58:24 +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 57b472983e fix RLC TM stress test params 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
Andre Puschmann f20535657f add option to randomize MAC opportunities in RLC tester 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 bd6bb6903f fix block_queue pop and clear methods 
- pop was bzero'ing the popped object which
  causes for more complex objects like std::string
- clear wasn't actually emptying the queue
 2018-10-03 10:29:56 +02:00
Paul Sutton 0e4ab77fb0 GTPU cleanup, adding support for GTPU echo response (#265) 2018-10-01 22:18:11 +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 28f377128b Making sure both Echo request and echo response are supported types. Echo response/request is working again. 2018-10-01 18:23:04 +01:00
Pedro Alvarez a2befbd949 Fix mistake in echo reply/response message type. 2018-10-01 18:07:30 +01:00
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 e64de7ec6b increase maximum buffer size to accomodate max TBS for Cat4 UEs 2018-09-26 16:59:11 +02:00
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
Andre Puschmann 58d5208bfc fix RLC AM test 2018-09-26 16:55:46 +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
Pedro Alvarez b577c9ac8c Merge branch 'mnc_plmn_217' into next 2018-09-25 17:24:30 +01:00
Andre Puschmann 1985d7b37c fix byte_buffer copy and assignment ctor 2018-09-25 17:26:12 +02:00
Andre Puschmann 601b2a357b fix fail logic in RLC stress test 2018-09-25 16:23:00 +02:00
Paul Sutton 569a7cbc94 GTPU cleanup, adding support for GTPU echo response 2018-09-25 15:17:39 +01:00
Andre Puschmann 07e42c1964 Merge branch 'rlc_am_subclass' into next 2018-09-25 16:08:29 +02:00
Andre Puschmann d652a0df1c remove c-type cast in RLC 2018-09-25 16:04:24 +02:00
Pedro Alvarez c4a5af11d5 Fixed nibble order in mccmnc_to_plmn and plmn_to_mccmnc. Fixed corresponding PLMN test 2018-09-25 14:55:12 +01:00
Andre Puschmann b27ff06e79 Merge remote-tracking branch 'origin/issue_178' into next 2018-09-25 15:10:38 +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 22b4396c39 increase default tx_queue length for RLC UM and AM 
- With the current default tx queue length (16 SDUs) the BSR reported by the UE
  is too low if the size of the SDU is relativly small (e.g. 100 B).
  This effectivly causes the eNB to only allocate a small grant
  to the UE and thus reduces the UL throughput for small SDUs.
 2018-09-25 12:33:25 +02:00
Andre Puschmann f5c3bd5328 cleaup RLC stress test 2018-09-25 11:00:35 +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
Andre Puschmann 6c4aaa6e10 adapt AM test to new MAC timer 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
Pedro Alvarez 49c44a2bd4 Moved int_helpers to lib so that the EPC can use those functions too. 2018-09-24 14:08:00 +01:00
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 9a4ce125fb fix RLC stress test with respect to timer handling 2018-09-21 10:29:41 +02:00
Andre Puschmann 4b0171ccea fix MAC timer handling in rlc_stress_test 2018-09-21 10:29:41 +02:00
Andre Puschmann b73f48f91e Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 2018-09-21 10:23:04 +02:00
Ismael Gomez a0c87dcd15 Increased maximum burst samples 2018-09-20 19:25:57 +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) 
* 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