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srsLTE
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4365 Commits

Author SHA1 Message Date
Pedro Alvarez f99e841421 Changed using a rlc_am_lte and rlc_am_nr entity, to a single rlc_am entity. 2021-11-12 22:41:37 +00:00
Pedro Alvarez eefedcfccd rlc_am_nr: renamed rlc_am_base to just rlc_am 2021-11-12 22:41:37 +00:00
Pedro Alvarez aef87d5366 rlc_am_nr: Change rlc_am_base to use unique_ptr to hold rx/tx entities 2021-11-12 22:41:37 +00:00
Pedro Alvarez 779eda98bd Temporarly silence unused variable warnings. 2021-11-12 22:41:37 +00:00
Pedro Alvarez e780eb5ab0 Fixed missing TM and RLC AM NR in mem_pool 2021-11-12 22:41:37 +00:00
Pedro Alvarez debb4a0c6b Refactored RLC AM segment pool for re-use in both LTE and NR 
Moved RLC AMD PDU definitions from rlc_am_lte.h to rlc_common.h to make them re-usable in both RLC LTE and RLC NR
 2021-11-12 22:41:37 +00:00
Pedro Alvarez 54be15e7a6 Moved write pdu to rlc_am_base::rlc_am_base_rx 2021-11-12 22:41:37 +00:00
Pedro Alvarez 476f9e1156 Changed logger initialization in RLC AM entities 2021-11-12 22:41:37 +00:00
Pedro Alvarez 022c51493b Refactored RLC AM NR/LTE Rx and Tx entities to use a rlc_am_base_rx/tx class. 
This was done to make it easier to share entity specific code between LTE and NR.
This removes the previously used templates.
 2021-11-12 22:41:37 +00:00
Pedro Alvarez b15f63f32f Added an RLC AM base class to avoid code duplication in the RLC AM NR entity. 
This class is based on a template that receives as argument the
rlc_am_*_tx/rx entities, so that those are different for LTE and NR.

Moved code from rlc_am_lte/nr entities so that they use the new base class.
 2021-11-12 22:41:37 +00:00
Pedro Alvarez e65bcd7147 Changed default max S1 Setup retries to infinity 2021-11-12 15:09:39 +00:00
Pedro Alvarez e5a83474cc Added max_s1_setup retries option to S1AP 2021-11-12 15:09:39 +00:00
Pedro Alvarez 930e3699d0 Added max_s1_retries parameter 2021-11-12 15:09:39 +00:00
Francisco 83c1fb65d7 nr,gnb,rrc: add rrc nr message handler and send functions to establish an SA RRC connection 2021-11-12 14:46:44 +00:00
Robert Falkenberg 02f261c0a9 rf: build srsran_rf as static library 
For Ubuntu 18.04: Linking the static srsran_rf to libuhd
also requires to link Boost's "system" library.

Newer systems do not require this special handling.
 2021-11-12 15:33:58 +01:00
Andre Puschmann 085d561f65 skiq: allow running without root permissions 
do what the comment says, when thread can't be created with privelages,
try to create it without them.
 2021-11-12 15:33:36 +01:00
Francisco 16753a006a nr,gnb,rrc: add test logger delimiter; handle rrc setup complete 2021-11-11 10:55:35 +00:00
Ismael Gomez 360f718a5e Add PHY resource allocation calculation for SIB common 0 search space 2021-11-08 14:36:45 +00:00
Francisco 9734f2e393 adt: fix optional_vector ctor, and add emplace method 2021-11-05 16:13:09 +00:00
Andre Puschmann 0967cda042 gnb,stack: move gNB components into own folder 
* move RRC, MAC, NGAP, SDAP into gnb folder
* move testing code below respective layers
 2021-11-05 15:26:06 +01:00
Andre Puschmann 951fea5f61 bearer_manager,rlc: reduce log level of message to warning level 
relevant for the UE when it receives 2nd reconfiguration it could
be that the bearers are added again. in this case the handling is fine
and everything will work as expected. No reason to log error.
 2021-11-05 15:26:06 +01:00
Francisco 5f3afffd05 nr,gnb: implementation of sib and mib asn1 generation functions 2021-11-04 18:05:14 +00:00
Francisco 96fd3aae3c nr,gnb: small gnb interface refactors and fix of byte buffer operator= 2021-11-04 18:05:14 +00:00
Pedro Alvarez 2a5d21164f Adding RLC AM NR unit tests 2021-11-04 16:12:07 +00:00
Pedro Alvarez d528d8af4c Added initial skeleton for RLC AM NR entity 2021-11-04 16:12:07 +00:00
Pedro Alvarez 2bb249bf09 Moved RLC AM LTE and NR packing functions to their own file. 2021-11-04 16:12:07 +00:00
Pedro Alvarez f93d428e49 Moved RLC AM data structures to their own file 2021-11-04 16:12:07 +00:00
Francisco 7e7f7b4c01 nr: fix failing unit tests 2021-11-04 15:24:57 +00:00
Ismael Gomez fa600ebda1 update sampling rate calculation from prb for nr 2021-11-04 15:24:57 +00:00
Francisco dab6e8bdcd nr,gnb: updates in parsing and phy files to allow the splitting of NR and LTE stacks 2021-11-04 15:24:57 +00:00
Andre Puschmann 1ead159f3f backward: make signalhandler object static 
having the sh a normal stack variable made the backtrace disappear
in some runs.
 2021-11-04 14:53:41 +01:00
Andre Puschmann b44372faae crash_handler: write backtrace to stderr instead of backtrace file 
the backtrace file is hard to collect in some environment but the stdout
and stderr is usually captured by default.
 2021-11-04 14:53:41 +01:00
Francisco 8d719db43d nr,gnb,mac: implement zero-copy get_dl_sched/get_ul_sched NR scheduler interface 2021-11-03 21:21:45 +01:00
Carlo Galiotto ba50bbfb76 rlc,rrc,nr: remove rb_type from rlc_um_config 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2021-11-03 19:31:47 +01:00
Carlo Galiotto 9c2099f680 rrc,rlc,nr: fix RB label in RLC-NR for UE logs + .. 
add rb_type in rlc_um_config

Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2021-11-03 19:31:47 +01:00
Carlo Galiotto d95c31d2de rlc,rrc,nr: fix rlc bearer string diplayed in logs 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2021-11-03 19:31:47 +01:00
faluco 90d21f8426 Fix invalid log line formatting. 2021-11-03 16:51:33 +01:00
Andre Puschmann 0bf2674d22 bearer_manager: reduce log level for clean/delete operations 
this was causing errors in logs that aren't severe. the operations
are called when removing a UE regardless whether a bearer has been
created or not
 2021-11-03 16:20:16 +01:00
Francisco f6e1ecdaf3 nr,gnb,mac: remove redundant checks and unused lcid enum constants 2021-11-03 13:31:16 +00:00
Francisco c615df9d1d nr,gnb,mac: prioritize CRNTI CE handling over remaining SDUs and CEs in gNB mac receiver 2021-11-03 13:31:16 +00:00
Francisco 4286ab81d9 nr,gnb,mac: fix const-correctness of some methods of class srsran::mac_sch_pdu_nr 2021-11-03 13:31:16 +00:00
faluco 74456bf3d2 Whitelist a reported deadlock involving read lock. 2021-10-29 12:45:47 +02:00
Francisco dfc2ea0a3e nr,gnb,pdcp: extend the use of local rb_name member to pdcp nr 2021-10-28 21:21:46 +01:00
Francisco c64be663d2 nr,gnb,pdcp: store the PDCP RB name in base class for easier use 2021-10-28 21:21:46 +01:00
Francisco 3c18e7c1f3 lte,enb,pdcp: fix addition of DRB logging in PDCP 2021-10-28 21:21:46 +01:00
Francisco 5b8d4c39af pdcp,lte: fix drb/srb id logging to account for dynamic mapping 2021-10-28 21:21:46 +01:00
Andre Puschmann e491aef74e rlc_um_nr_test: disable test9 until low TCP UL rates are understood/fixed 2021-10-28 19:09:35 +02:00
Andre Puschmann 296758e4ab Revert "rlc_um_nr: reimplement update of RX_Next_Reassembly" 
This reverts commit 5b025cfbf8.
 2021-10-28 19:09:35 +02:00
Andre Puschmann 229b1eef21 radio,test: fix Coverity warning about dead code 
add default in switch instead of using the the END state directly
that is checked before entering the switch. Coverity correctly
reports this as dead code.
 2021-10-28 17:25:21 +02:00
Ismael Gomez 8a53a9d35c ssb_decode_test: Fix stack overflow pbch_msg buffer 2021-10-28 16:13:02 +02:00