Ismael Gomez
0498439d41
Backport some changes from FAPI branch ( #2124 )
...
* Reorder DCI FORMAT enum
* Fix endianness issue
* Fix return codes in phy_ue_db
* Log members should be destructed after the layers.
* Add JSON metrics and Events. Add Alarm log channel. Simplify MAC metrics struct.
* Restore metrics_stdout change
2020-12-16 13:48:48 +01:00
faluco
8c42ec26c3
Fix error in previous rebase from dev.
2020-12-14 13:16:13 +01:00
faluco
f20b75a05f
Re-structure enb metrics a bit. Create a generic mac metric struct and per ue mac metrics struct.
2020-12-14 13:16:13 +01:00
Francisco
783131a4e1
sched rand test refactor: removal of redundant tests
2020-12-12 15:59:27 +01:00
Francisco
cba0cc457f
sched rand test refactor: creation of abstract sched simulator class for testing
2020-12-12 15:59:27 +01:00
Francisco
aed36eb273
sched rand tester refactor: elimination of ue_ctxt_test obsolete class
2020-12-12 15:59:27 +01:00
Francisco
a068ae11b0
sched rand tester ue_sim class now handles cqi
2020-12-12 15:59:27 +01:00
Francisco
8f05982bef
simplification of scheduling of UL acks in sched random tester
2020-12-12 15:59:27 +01:00
Francisco
86eb315102
simplification of scheduling of DL acks in sched tester
2020-12-12 15:59:27 +01:00
Andre Puschmann
eea6f0f11b
enb: fix potential invalid access in stdout metrics
...
this fixes a potential access of invalid PHY or MAC metrics by checking
the user entry actually exists.
the RFCI has shown this error:
------DL--------------------------------UL------------------------------------
rnti cqi ri mcs brate ok nok (%) snr phr mcs brate ok nok (%) bsr
ASAN:DEADLYSIGNAL
=================================================================
m==31838==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x555d482b6893 bp 0x7f6ac32d1160 sp 0x7f6ac32d0bc0 T21)
==31838==The signal is caused by a READ memory access.
==31838==Hint: address points to the zero page.
#0 0x555d482b6892 in srsenb::metrics_stdout::set_metrics(srsenb::enb_metrics_t const&, unsigned int) /mnt/data/jenkins/workspace/srslte_dev_ogt_zmq_nightly/srsLTE/srsenb/src/metrics_stdout.cc:101
#1 0x555d482865f1 in srslte::metrics_hub<srsenb::enb_metrics_t>::run_period() /mnt/data/jenkins/workspace/srslte_dev_ogt_zmq_nightly/srsLTE/lib/include/srslte/common/metrics_hub.h:88
#2 0x555d482865f1 in srslte::periodic_thread::run_thread() /mnt/data/jenkins/workspace/srslte_dev_ogt_zmq_nightly/srsLTE/lib/include/srslte/common/threads.h:143
#3 0x555d4826813d in srslte:🧵 :thread_function_entry(void*) /mnt/data/jenkins/workspace/srslte_dev_ogt_zmq_nightly/srsLTE/lib/include/srslte/common/threads.h:102
#4 0x7f6b0dc546da in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x76da)
#5 0x7f6b0bf0171e in __clone (/lib/x86_64-linux-gnu/libc.so.6+0x12171e)
2020-12-12 15:59:27 +01:00
David Rupprecht
848496bb0f
Moved get_earfcn to srslte get_carrier_freq func
2020-12-12 15:59:27 +01:00
Francisco
b4861bc59a
move sched params and sched helper methods to sched_helpers.h/cc files. Removed place in the scheduler where the mcs is increased forcefully to avoid segmentation
2020-12-12 15:59:27 +01:00
Francisco
9eddfdb4a3
fix sched rand tester coderate check. tbs needs to be converted from bytes to bits
2020-12-12 15:59:27 +01:00
Francisco
0ae304a6ed
update sched rand tester to detect when tbs coderate exceeds 0.93
2020-12-12 15:59:27 +01:00
Francisco
99f94d9a1a
Bug fixes of srseNB scheduler TPC
...
- fix encoding of TPC command
- use of exponential average with irregular sampling for the ULSNR average estimate.
Turns out using a time-windowed average for the SNR was a bad idea.
If the UL grants are very sporadic, the SNR time window will never have samples
when a TPC is encoded
- update of TPC sched test
- other fixes in accumulators lib
2020-12-12 15:59:27 +01:00
Francisco
2598989f7d
replace msg3grant type from C-array to bounded vector
2020-12-12 15:59:27 +01:00
Francisco
69748e9313
fix compilation issue regarding definition of size_t in header and declaration of static member null_value in sliding average class
2020-12-12 15:59:27 +01:00
Francisco
d42dc50c44
Write TPC sched unit test and fix sched logical channel test
2020-12-12 15:59:27 +01:00
Francisco
479602ed1d
add option to specify target ul sinr for UL power control to the enb rr.conf parser
2020-12-12 15:59:27 +01:00
Francisco
5865df39d1
created class that implements the scheduler transmit power control and PHR handling
2020-12-12 15:59:27 +01:00
Francisco
d98d14efcc
remove tti_params struct from sched testers, and use tti_point instead
2020-12-12 15:59:26 +01:00
Francisco
86ab1864f7
The struct tti_point is now used ubiquitously in the scheduler
2020-12-12 15:59:26 +01:00
Francisco
8fb3ea6922
Added the ability to choose scheduling policy from enb.conf
...
- The two options provided at the moment are time-domain RR and PF
2020-12-12 15:59:26 +01:00
Francisco
64ee0ac2ef
New statistics were added in the random sched tester
...
- new stats allow to analyze the average bitrates of each user
- there is a new stat that computes the total of RBs allocated and total bitrate achieved by the scheduler
2020-12-12 15:59:26 +01:00
Andre Puschmann
07d2bc4fe8
change license header to agnostic version with hint to root LICENSE file
2020-12-12 15:59:25 +01:00
Francisco
8d181ef41c
Optimization of cc_sched_ue::cqi_to_tbs(...) method via the use of root-finding algorithm
2020-12-12 15:59:25 +01:00
Francisco
3d80ff4831
fix activation of PDCCH for adaptive retxs.
2020-12-12 15:59:25 +01:00
Francisco
fc81a5c6ba
harq ack state can now only be NACK or ACK. The ul_harq pending phich flag is now reset after phich scheduling. Thus, the existence of a crc_info(...) signal from the PHY is not required.
2020-12-12 15:59:25 +01:00
Francisco
66712023bb
remove unneeded includes of full rrc asn1 lib
2020-12-12 15:59:25 +01:00
Francisco
bb96625129
renaming lch_manager -> lch_ue_manager
2020-12-12 15:59:25 +01:00
Francisco
a348508072
simplified sched_ue pending DL bytes calculation API
2020-12-12 15:59:25 +01:00
Francisco
eae0dc93ad
rename scheduler files. scheduler -> sched
2020-12-12 15:59:25 +01:00
Francisco
68eda336bd
remove ENB_METRICS_MAX_USERS compile time macro and use run-time variable to set maximum number of UEs the srseNB can have connected at a given instant.
2020-12-12 15:59:25 +01:00
Francisco
324cb80cac
rename cell_info_common->enb_cell_common and cell_ctxt_dedicated->ue_cell_ded
2020-12-12 15:58:34 +01:00
yagoda
bdc1964335
consolidating RRC eMBMS configuration into single function, setting some parameters to const
2020-12-12 15:58:34 +01:00
yagoda
b90574975b
refactoring asn1 eMBMS code, removing asn1 from PHY and MAC in eNodeB
2020-12-12 15:58:34 +01:00
Francisco
92c1c2a182
more efficient measObjToAddModList reconfiguration by ensuring consistency in EARFCN ordering
2020-12-12 15:58:34 +01:00
Francisco
e88ba6dfc8
move rrc measconfig handling functions to separate file. Update measconfig tests
2020-12-12 15:58:34 +01:00
Francisco
25bfb6d84d
move rrc measconfig handling functions to separate file. Update measconfig tests
2020-12-12 15:58:34 +01:00
Francisco
1cb65f07f1
enable meas gaps in RRC and enb parser
2020-12-12 15:58:34 +01:00
Francisco Paisana
9ff0a9b254
fix random array index picker
2020-12-12 15:58:34 +01:00
Francisco Paisana
49a48c0130
add measgap awareness to scheduler metric and sf_sched. Add measGap test to random sched test suite.
2020-12-12 15:58:34 +01:00
Francisco Paisana
ff7811c822
remove unused member variable from sched tester
2020-12-12 15:58:33 +01:00
Francisco Paisana
3407ac6741
fix ca sched test
2020-12-12 15:58:33 +01:00
Francisco Paisana
e8ac98d06f
added extra tbs and dci aggregation level checks to sched test suite
2020-12-12 15:58:33 +01:00
Francisco Paisana
5467ee9f83
moved more tests to ue-dedicated test suite
2020-12-12 15:58:33 +01:00
Francisco Paisana
992ea7fd29
moved UE-dedicated RA sched test to separate test suite file.
2020-12-12 15:58:33 +01:00
Francisco Paisana
d5f6ccc0c4
integrated UL UE-dedicated sched tests in random test
2020-12-12 15:58:33 +01:00
Francisco Paisana
eb327183d3
moved harq tests from scheduler_test_common.cc to separate test suite file. Created a class ue_sim, whose role is to emulate a UE behavior
2020-12-12 15:58:33 +01:00
Francisco Paisana
64fca23eb3
extended dci content checks of DL and UL grants in the scheduler random tester.
2020-12-12 15:58:33 +01:00
Francisco Paisana
88105c1577
change the namespace of tti point helper functions for the eNB
2020-12-12 15:58:33 +01:00
Francisco Paisana
114932b4c6
extended common sched test suite api to multi carrier
2020-12-12 15:58:33 +01:00
Francisco Paisana
f24e5aadaf
clean common sched output tests
2020-12-12 15:58:33 +01:00
Francisco Paisana
d8203acd56
implement harq resuming functionality
2020-12-12 15:58:32 +01:00
Francisco Paisana
510959b50f
update nr asn1 files, and asn1 tests
2020-12-12 15:58:32 +01:00
Francisco Paisana
42cdc5e340
Allocate all the leftover bytes of the TBS to last allocated MAC SDU.
...
Fix the way the RLC header is accounted for depending on the bearer id.
For instance, the SRB0 does not require any RLC header.
2020-10-30 13:35:15 +00:00
Francisco Paisana
78e580a89f
fix rrc_mobility_test failure due to access to uninit variable
2020-10-19 11:23:44 +01:00
Francisco Paisana
f1bdf33d10
addition of cells provided in cell_meas_list of rr.conf to cellsToAddModList in the rrc reconfiguration message
2020-10-16 15:55:22 +01:00
Francisco Paisana
c5c7700cb7
implemented DL logical channel prioritization test for finite PBRs
2020-10-14 22:55:12 +01:00
Francisco Paisana
2d3681699a
added test for DL sched logical channel prioritization. At the moment only PBR=infinity is tested
2020-10-14 22:55:12 +01:00
Francisco Paisana
c46402c836
fix phy configuration during handover on srsenb. The function srsenb::rrc::ue::fill_scell_to_addmod_list assumes that the phy_cfg of the PCell is up-to-date, which was not the case. With this PR, the srsenb rrc updates the phy_cfg before the ho cmd is sent, but, in the case of intra-enb ho, the updates are not submitted to the phy before the reception of the crnti mac ce
2020-10-07 09:10:47 +01:00
faluco
d53f69bf0a
- Initialize the log backend, otherwise no log entries are generated.
2020-10-06 09:23:38 +02:00
Francisco Paisana
688dda30a4
favour carriers with best channel conditions for UL grants due to SRs
2020-10-01 19:58:00 +01:00
Francisco Paisana
137e554eb3
reestablish pdcp bearers is required in case of AM bearers
2020-10-01 16:57:08 +01:00
Francisco Paisana
da70c0fdaf
fix cellsToAddModList handling. Now the eNB always adds PCell+SCells as measObjects in the RRC Reconfiguration messages. It may also further include cellsToAddModList if they are provided in the rr.conf file
2020-09-25 15:03:58 +01:00
Francisco Paisana
141960fbda
remove unnecessary shared_ptrs and use value semantics instead for the var_meas_cfg of the different enb cells
2020-09-24 09:52:09 +01:00
Francisco Paisana
098172c911
fix cellIndex assignment in srsENB to not necessarily copy cell ID
2020-09-23 18:00:09 +01:00
Ismael Gomez
e2154d2213
Renamed constants to SRSLTE and use SRSLTE_CFI macros
2020-09-03 10:45:06 +02:00
Francisco Paisana
cbac98c89e
fix ack delay checks in scheduler tests
2020-08-28 14:31:29 +01:00
Xavier Arteaga
080543815f
Solved compilation warnings and enb_phy_test stop
2020-08-28 11:36:44 +02:00
Ismael Gomez
a4835dd2c8
More accurate MCS reduction when PUSCH carries UCI ( #1630 )
2020-08-25 22:30:35 +02:00
Francisco Paisana
b47f8e6c1a
increased rrc inactivity timer to avoid unnecessary pagings while
...
setting up an initial enb-ue iperf connection
2020-08-25 11:47:24 +01:00
Francisco Paisana
bb5dd92dca
implemented s1 handover cancellation procedure to force the target enb to release the ue ctxt
2020-08-21 00:05:58 +01:00
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
2d55691173
extended rrc mobility test to check security configuration of pdcp bearers
2020-08-18 13:55:17 +01:00
Francisco Paisana
5d1343fe75
implemented S1 bearer status transfer
2020-08-18 13:55:17 +01:00
Francisco Paisana
db8af399f8
extended rrc tenb s1 handover test. implemented layer reconfig during s1 handover
2020-08-18 13:55:17 +01:00
Francisco Paisana
7605c7df23
added s1ap handover notification, fixed s1ap asn1 bug, and fixed bad fields for admitted erabs in ho req ack
2020-08-18 13:55:17 +01:00
Francisco Paisana
8b174ce2f4
changed interval interface to disallow interval::stop < interval::start via an assertion
2020-08-14 15:06:06 +01:00
Francisco Paisana
c1755727d7
changed interval method names, and added comments and assertions
2020-08-14 15:06:06 +01:00
Francisco Paisana
20b69fb22e
substitution of ul_alloc_t for prb_interval
2020-08-14 15:06:06 +01:00
Francisco Paisana
26f46ea067
add S1 Handover Request handling in target eNB
2020-08-14 14:28:56 +01:00
Ismael Gomez
382811e10e
Update S1AP RNTI context when doing Reestablishment ( #1582 )
2020-08-12 23:48:20 +02:00
faluco
072e84cec8
- Simplified the usage of span now with implicit constructors as it should be.
...
- Added overload for generic containers that have size and data members like vector.
- Removed unnecessary uses of make_span.
2020-08-11 19:47:26 +01:00
faluco
eb4b2d4e43
- Added a clarification comment on why to use make_span.
...
- Moved byte_buffer utilities to common.h thus breaking the dependency of ADT to COMMON.
- Fixed compilation failures in tests.
2020-08-11 19:47:26 +01:00
Francisco Paisana
76a62909c1
use of span type for universal array views
2020-08-11 19:47:26 +01:00
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
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
Francisco Paisana
5e06430455
removal of stack handler interface
2020-07-13 11:19:25 +01:00
Francisco Paisana
fe8f8be62d
apply separate cqi configurations to scells
2020-07-09 18:56:01 +02:00
Francisco Paisana
504e3a1b7a
fix max retx configuration in scheduler and updated tester to catch the error
2020-07-03 17:34:37 +01:00
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
1899c468d3
updated rrc mobility test
2020-06-29 20:32:23 +01:00
Francisco Paisana
cb7f620254
created separate class to manage bearers buffers/status reports in the scheduler
2020-06-29 17:31:07 +01:00
Ismael Gomez
493b7ea2da
Remove SNR threshold based link failure detection
2020-06-25 22:57:31 +02:00
Francisco Paisana
64e8f5e3ed
update license year
2020-06-18 12:41:54 +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
Pedro Alvarez
66d4f320e5
Added intereface to set PDCP state after reestablishment.
2020-06-18 12:13:57 +01:00
Pedro Alvarez
33567d81db
Added interface to get internal PDCP state.
2020-06-18 12:13:57 +01:00
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
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
Francisco Paisana
2f421d3e30
added cqi configuration in ca testing
2020-06-10 22:22:41 +01:00
Francisco Paisana
53b85691b5
moved sf result to sched class. This way each carrier has a view to the results of the remaining carriers in the same subframe
2020-06-10 22:22:41 +01:00
Francisco Paisana
5d33acdb53
changed name of sched_ue_carrier class
2020-06-10 22:22:41 +01:00
Ismael Gomez
60b5fb9a74
Refactor variable name
2020-06-10 21:30:39 +02:00
Francisco Paisana
857c4de420
extended handover test to check for correct SR/CQI resource setup
2020-06-06 12:16:00 +01:00
Francisco Paisana
b0717cd560
remove unecessary macros
2020-06-05 15:10:11 +01:00
Francisco Paisana
cea2fe797d
add rrc nr test
2020-06-05 15:10:11 +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
Xavier Arteaga
9f5aef30e6
SRSENB: fix DL ACK decoding
2020-05-28 10:29:51 +02:00
Francisco Paisana
026628a84f
use of reestablishment method to reset the RLC bearers during handover
2020-05-26 14:46:41 +01:00
Francisco Paisana
b4b5cd7cd6
added nr gnb and ue interfaces
2020-05-25 11:48:16 +01:00
Francisco Paisana
b37923312e
added intraenb handover fsm and respective test
2020-05-21 16:45:16 +01:00
Xavier Arteaga
9d5c2d70df
SRSENB: Fix PHY reconfiguration for HO
...
Minimal aesthetic change
2020-05-19 16:38:55 +02:00
Francisco Paisana
7713df2cf9
fix fixed mcs issue
2020-05-15 14:29:17 +01:00
Francisco Paisana
45cd893e21
update handover test
2020-05-14 20:51:16 +01:00
Francisco Paisana
e8aff22e1b
using new rrc obj id util methods in handover code
2020-05-14 20:51:16 +01:00
Francisco Paisana
f43985b6cd
small updates for testing handover and configuring the rrc
2020-05-13 21:02:53 +01:00
Francisco Paisana
1ac91f2f93
updated erab_setup_test
2020-05-12 14:17:57 +01:00
faluco
7ff251f112
- Fixed warnings caught by Clang 9.0.0
2020-05-07 10:10:24 +02:00
Francisco Paisana
94b8dd39a9
cleanup of sched testing cfg generation
2020-05-05 14:35:40 +01:00
Francisco Paisana
d5f1581759
remove old tti counter class
2020-05-05 14:35:40 +01:00
Francisco Paisana
3c29bce014
apply segmentation break check to newtxs only. Allow configurable cqi
2020-05-05 14:35:40 +01:00
Francisco Paisana
c75e31db03
added random cqi to sched tester
2020-05-05 14:35:40 +01:00
Francisco Paisana
d40b4040b0
scell activation as part of the single ue tester
2020-05-05 14:35:40 +01:00
Francisco Paisana
0db2bd1cb5
moved test_ra to ue test class
2020-05-05 14:35:40 +01:00
Francisco Paisana
5d41fd0aec
renamed ue test structs
2020-05-05 14:35:40 +01:00
Francisco Paisana
1e56082214
use ul/dl harq info storing at the ue side to evalue info stored in the dl/ul sched result dcis
2020-05-05 14:35:40 +01:00
Francisco Paisana
500a7f6357
created new separate ue class in sched tester to handle acks and harq tests
2020-05-05 14:35:40 +01:00
Francisco Paisana
96f565d4f2
disabled handover tests, as handover is disabled in the current release
2020-04-28 14:57:49 +01:00
Francisco Paisana
38f848ecdf
fix type name deducing for clang
2020-04-27 22:19:08 +01:00
Xavier Arteaga
eaec5efde5
Fix enb_phy_test
2020-04-27 21:03:44 +02:00
Xavier Arteaga
d7e7399e7b
srsENB: PHY configuration in two stages
2020-04-27 21:03:44 +02:00
Xavier Arteaga
b9583d4182
Fix Extended CSI request bits in DCI
2020-04-27 21:03:44 +02:00
Francisco Paisana
b506e29b72
removed common ce_typeenum
2020-04-24 11:55:53 +01:00
Francisco Paisana
372126deac
created ul-sch and mch lcid types
2020-04-24 11:55:53 +01:00
Francisco Paisana
367a190829
created dl-sch lcid type
2020-04-24 11:55:53 +01:00
Xavier Arteaga
6c15feeff3
Fix compilation
2020-04-22 18:01:43 +02:00
Xavier Arteaga
77d5dedddc
Fix LGTM warnings and recommendations
2020-04-22 18:01:43 +02:00
Francisco Paisana
0526ae8ab1
updated rrc mobility parsing. added some utility methods
2020-04-22 12:57:11 +01:00
Francisco Paisana
64557740fc
use mac_buffer_state interface to schedule CEs in scheduler
2020-04-22 11:34:08 +01:00
Francisco Paisana
ec94819f08
changed mechanism for conres ce scheduling to be controlled by rrc
2020-04-22 11:34:08 +01:00
Francisco Paisana
66a38f53f5
fix req_bytes methods to account for new method to calculate conres scheduling.
2020-04-22 11:34:08 +01:00
Francisco Paisana
d716d8bf7e
use mini state machine for ConRes CE scheduling instead of relying that there is data in the DL buffer
2020-04-22 11:34:08 +01:00
Francisco Paisana
6ddedd5972
moved pdu to common mac folder
2020-04-22 10:06:08 +01:00
Xavier Arteaga
784bf81a1a
Multiple fixes HARQ ACK/NACK feedback and CSI reporting for MIMO and CA
2020-04-10 15:58:25 +02:00
Francisco Paisana
179e959d05
fix msg3 retx issue. Now nof_prb for pucch above 1 are forbidden for prb==6
2020-04-01 15:02:21 +01:00
Francisco Paisana
344eaf49ec
use logmap in the whole enb and ue
2020-03-25 15:50:30 +00:00
Andre Puschmann
dff00c77c0
srsenb: fix mobility test after adding UE cap enquiry
2020-03-22 18:28:25 +01:00
Francisco Paisana
34bc48d31a
fix cfi to cc assignment
2020-03-18 19:55:39 +00:00
Francisco Paisana
ede09cb9b2
added dynamic CFI capability to the eNB scheduler
2020-03-17 22:06:37 +00:00
Ismael Gomez
73447972d8
Fix issue with simultaneous CQI and ACK/NACK transmission in CA ( #1067 )
...
* Fix memory corruption when phy calling mac scheduler and not yet initiated
* Do not drop CQI if collision with ACK/NACK and PUSCH
* Allocate CQI resources for SCell properly
* Use UE_PCELL_CC_IDX macro
* Protect ul_sched from being called if not yet started
2020-03-16 13:10:21 +01:00
Xavier Arteaga
e832769ae6
Updated copyright
2020-03-16 11:26:06 +01:00
Francisco Paisana
afd7ea9e83
Fixed the check for msg3 delay to account for retxs
2020-03-13 19:57:48 +00:00
Francisco Paisana
5330249625
created tti_point type and unit test. Added also the tti_point to the scheduler harqs, and rrc procedure
2020-03-13 19:20:40 +00:00
Francisco Paisana
fe3195bb27
add default pcell to ue_cfg in RRC
2020-03-13 11:46:12 +00:00
Francisco Paisana
ce03971ca0
fix rrc_mobility_test
2020-03-13 11:46:12 +00:00
Andre Puschmann
764c912977
fix a few more displaying issue in the stdout metrics
2020-03-13 11:34:32 +01:00
Francisco Paisana
4217dba7e0
fix msg3 delayed allocation and update test
2020-03-13 08:30:42 +01:00
Ismael Gomez
e8b8c9922e
Add RF per-channel frequency band constraints ( #1026 )
2020-03-12 23:06:09 +01:00
Andre Puschmann
2f8643fb97
add tx/rx pkt ok/nok to enb metrics, also add enb metrics test
...
This is what it'll look like if running the new test:
------DL--------------------------------UL-------------------------------------
rnti cqi ri mcs brate ok nok (%) snr phr mcs brate ok nok (%) bsr
46 16 1.5 28 15.2G 1000 1000 100% 14.2 12.0 20 15.2M 50 10 20% 100.0
ffff 1.2 1.5 6.2 1.00M 100 54 54% 22.2 99.1 28 1.00k 50 10 20% 100.0
2020-03-12 21:43:36 +01:00
Francisco Paisana
7548402632
change scell activation interface to use arrays. Added a method to the scheduler to get the current set of activated carriers
2020-03-11 21:56:33 +01:00
Xavier Arteaga
76408b195e
Rename TX_DELAY and FDD_HARQ_DELAY_MS
2020-03-11 21:16:36 +01:00
Xavier Arteaga
442926cf66
Fix enb_phy_test deadlock
2020-03-11 12:08:24 +01:00
Pedro Alvarez
96c82b3fc6
Moved PDCP configs to pdcp_config.h. Added `as_security_cfg_t` structure to hold access stratum keys.
...
Refactored PDCP, RRC and USIM accordingly.
2020-03-11 09:00:38 +00:00
Francisco Paisana
9ad80ee29f
added initial_dl_cqi to the enb rr.cfg parser
2020-03-10 22:06:07 +00:00
Francisco Paisana
bcbb08ebae
use initial_dl_cqi for first DL tx.
2020-03-10 22:06:07 +00:00
Francisco Paisana
ab69c6fe43
account for delays in RAR tx in scheduler CA tester
2020-03-10 22:06:07 +00:00
Andre Puschmann
f2e1bfa699
refactor naming for s/p/cell structs and {enb,ue}_cc_idx
2020-03-10 15:01:00 +01:00
Francisco Paisana
f3c3c52fcd
added ue_cc_idx to dci allocation
2020-03-10 14:17:49 +01:00
Francisco Paisana
e62972d38e
fix fdd delays in scheduler
2020-03-10 14:17:49 +01:00
Xavier Arteaga
385cc8ecd8
tweaked I_offset_ack in enb_phy_test
2020-03-10 09:19:54 +01:00
Andre Puschmann
120ad76c63
refactor cell param handling and fix SIB transmissions
...
- move cell specific eNB params to cell list in rr.conf
- make sure DL EARFCN and DL freq can be used to manually overwrite a single cell config
- fix SIB packing and transmission for multi cell configs
- introduce cell list to MAC
- adapt default enb.conf.example and rr.conf.example
2020-03-06 16:20:44 +01:00
Ismael Gomez
4e12405fff
Remove radio_multi class and organize channels, ports and carrier buffers ( #1019 )
2020-03-06 15:26:48 +01:00
Xavier Arteaga
ecb22600ff
improved eNb PHY test scheduler
2020-03-06 13:58:49 +01:00
Xavier Arteaga
84dd9911ca
eNb PHY test uses only Aggregation level 0
2020-03-06 13:58:49 +01:00
Xavier Arteaga
0d6694d5e6
Improvement in eNb PHY test
2020-03-06 13:58:49 +01:00
Xavier Arteaga
da701cd82b
SRSENB: Added PUSCH TA and EVM measurement. Some more PHY cleanup.
2020-03-06 13:58:49 +01:00
Pedro Alvarez
bd3598f774
Moved srsEPC to the new S1AP library. Deleted liblte_s1ap.cc and liblte_s1ap.h.
2020-03-06 11:57:07 +00:00
Francisco Paisana
ec1f1cc677
remove const_casts from scheduler. Fix ODR issue
2020-03-05 20:23:07 +00:00
Francisco Paisana
e9a599857a
created a header for all common structs and helper functions
2020-03-05 20:23:07 +00:00
Francisco Paisana
02ccb8b32b
fix wrong calculation of sched tx and rx delays
2020-03-05 20:23:07 +00:00
Andre Puschmann
33a410bda4
fix parsing of DL/UL earfcn in cell config
...
using a single earfcn or dl_freq value that gets set by default
in the [rf] section doesn't make sense in a enb config with more
than 1 cell, so we should actually remove the earfcn/freq setting in [rf]
and only configure the radio through the values in the cell list in rr.cfg
2020-03-05 20:46:14 +01:00
Francisco Paisana
43e67b8536
created a harq entity that handles all harq procs. This entity accepts as arg the number of harq procs.
2020-03-05 17:51:33 +00:00
Andre Puschmann
dfb1cd1361
temporarily disabling enb_phy_test_1cell until it is fixed
2020-03-05 14:47:07 +01:00
Francisco Paisana
d1356568e0
separated sf sched result from sf_sched class. The interface became way simpler. No need for finish_tti() method, sf_sched::new_tti() is called automatically when we access the sf_sched.
2020-03-05 00:04:21 +00:00
Francisco Paisana
bb38fa7119
fixed tti resetting after tti end
2020-03-05 00:04:21 +00:00
Francisco Paisana
47b05118ad
simplified msg3 allocation. Now we can allocate resources ahead of time (e.g. msg3 is 2 ttis ahead) using the sf_sched interface. It's guaranteed that the given allocations wont be erased when the respective tti starts
2020-03-05 00:04:21 +00:00
Francisco Paisana
8f7890c60a
store mask results in separate variables for testing, and reset sf_sched state at the end of the tti
2020-03-05 00:04:21 +00:00
Francisco Paisana
b37d9b9930
fixed msg4 setting in sched tester
2020-03-03 21:26:17 +00:00
Francisco Paisana
fed06138b9
moved rach_detected to stack thread. Created a more friendly interface to enqueue tasks in stack
2020-03-03 21:03:21 +00:00
Andre Puschmann
37c342af39
give enb_phy_tests individual names
2020-03-03 17:20:17 +01:00
Francisco Paisana
ad9e126299
test for different enb_cc_idxs as pcell. Bug fixes
2020-03-02 16:33:31 +00:00
Francisco Paisana
0f3ef11f8b
now the scheduler only activates a scell after receiving a valid CQI for the SCell
2020-03-02 16:33:31 +00:00
Francisco Paisana
f571b7c16b
cleaned up some of the log error messages in the sched tester
2020-03-02 16:33:31 +00:00
Francisco Paisana
c595696ec2
no need for a separate class for the CA tester
2020-03-02 16:33:31 +00:00
Francisco Paisana
b44754f0ae
the CA and random sched testers now use same structs and common interface.
2020-03-02 16:33:31 +00:00