yagoda
62b3615268
fixing sched config parameters
4 years ago
Francisco
837c5bdce5
clang tidy update. applied small fixes to warnings from clang-tidy
4 years ago
faluco
173dcdd421
- Import latest srslog version.
...
- Remove string allocs in some log lines in radio.cc.
Add new tracing buffer capcity options into srsenb and srsue.
Add missing file.
4 years ago
faluco
60cd649b8f
Add a short description of the tracing options inside the config files.
4 years ago
faluco
c7542daf43
Remove rlc traces and add new ones into tti run functions both in the enb and ue.
4 years ago
faluco
2b990e195c
Allow specifying a custom filename for event tracing.
4 years ago
faluco
d805ce01a6
- Add a flag in the enb confi file to control tracing.
4 years ago
faluco
82db6544fb
Add instrumentation points to rlc_am_lte::rlc_am_lte_tx::handle_control_pdu using srslog.
4 years ago
Andre Puschmann
20cbc48f90
rlc_am_lte: refactor PDCP/RLC interface to use fix sized data structure
...
this patch replaces the std::vector type used in the interface between
PDCP and RLC to signal delivery status between both layers. The new
data type is a configurable but fixed-size vector.
The RLC AM doesn't need to dynamically allocate the vector for every SN but
uses the tx_window for storage.
4 years ago
Pedro Alvarez
bea78512e5
Make sure the eNB exits with error when some invalid configs are provided
4 years ago
Francisco
4969c98665
gtpu,bugfix - fixed formatting of addresses in GTPU
4 years ago
Francisco
20e341d0a1
mac,bugfix - fixed formatting of MAC and scheduler user-defined types
4 years ago
Francisco
5a1bf28fe1
optimization - minimization of number of std::string allocations for logging
4 years ago
Francisco
d77b6e1d9c
sched,optimization,refactor - use of custom formatter that avoids mallocs for getting bitmasks strings in hex and binary formats
4 years ago
Francisco
f0ed1e06a8
documentation,bugfix - added documentation to new blocking queues, changed class names, and removed blocking pushes from the critical path
4 years ago
Francisco
d1236fd62f
stack,optimization - replaced previous block_queue design for new bounded queue in several places in the enb
4 years ago
Francisco
b869b0d8e2
sched,bugfix&refactor: set dci_format before generating the remaining dci parameters in sched_ue::generate_dl_dci_format(...)
4 years ago
Francisco
77ac69796d
sched,bug: change tbs/mcs derivation functions to forbid the use of alt cqi table for DCI format1A
4 years ago
Francisco
b79d09e83f
remove commented code from sched dci test
4 years ago
Francisco
fb04fdbe69
sched,bugfix - fix mcs/tbs computation for 256-QAM.
4 years ago
Francisco
f79f3ca56f
change default sib and rr conf PUCCH-specific default values to decrease the size of PUCCH
4 years ago
Francisco
c53778134f
config mac pucch parameters from RRC
4 years ago
Francisco
9eeddcec5f
disabled prach vs pucch collision detection temporarily until enb cfg files are updated in the rfci
4 years ago
Francisco
cf7661e10f
perform small pusch allocation in case no space can be found in the PUCCH for ACK
4 years ago
Francisco
102cb196e1
Addition of enb cfg option to choose between PUCCH with multiplexing and without. Change default prach offset to 4.
...
- The new prach offset of 4 accounts for the size of the PUCCH-ACK region with 100 prbs
4 years ago
Francisco
34e39a9835
Implementation of scheduler algorithm to avoid PUCCH collisions
...
- The cch_allocator considers the existence of a fixed PUCCH region dedicated to CQI, SR, and HARQ ACKs
- At the moment PUCCH multiplexing is not considered
- The PUCCH width was increased to accommodate possible PUCCH-ACK positions
4 years ago
Francisco
8ae8b31ba2
Allow collisions between PUCCH and Msg3 for 6 PRBs
...
- The UL Harq now stores the type of UL alloc (msg3 or data)
4 years ago
Francisco
39aea96c69
fix sched tests UL HARQs. Set common pucch cfg in the sched tests
4 years ago
Francisco
7dcfe7bf0e
sched: updated tbs calculation test. Fix edge cases that failed the test.
4 years ago
Francisco
ed8ab3871c
re-designed algorithm to compute lowest mcs that meets cqi,req_bytes,nof_prbs requirements in the scheduler
4 years ago
Francisco
3dd7877199
wrote unit test to check tbs,mcs derivation based on cqi,nof_prb in scheduler
4 years ago
Francisco
9748c0be84
simplified tbs/mcs computation in scheduler
4 years ago
David Rupprecht
5285550880
Fixes write SIB pcap define flag back to normal
4 years ago
Francisco
d54cef63b2
avoid reallocating CC in mac::ue when an SCell Activation CE is sent
4 years ago
David Rupprecht
aef6805d03
Added pcap net feature to eNodeB
4 years ago
David Rupprecht
5a95cbdfae
Disable rat assignment in pcap class
4 years ago
Pedro Alvarez
3f4cf0a91f
Fix setting last_submitted_rx_sn in HO
4 years ago
AlaiaL
13fdbd9e0f
[metrics] Fixed csv header for srsenb
4 years ago
AlaiaL
b1483802a2
[metrics] restoring metrics_stdout for enb and ue
4 years ago
AlaiaL
d518a625cc
[metrics] Added the system metrics to the csv
4 years ago
AlaiaL
0ba7cd7df9
[metrics] Added system metrics to the enb's stdout
4 years ago
Francisco
c03dbc6742
fix RRC Connection Reestablishment procedure - correctly save old rnti bearer configuration in new rnti
4 years ago
Francisco
290f39d805
fix crnti mac ce handling in the rrc in normal (no handover) case
4 years ago
Francisco
a72a659fdf
fix timers interface to avoid accessing to a timer after its release. fix gtpu tunnel activation during s1 handover
4 years ago
Francisco
023cb0fdde
log on allocation failure in mac::ue class
4 years ago
Francisco
beed2ddbaa
simplified tx softbuffer acquisition interface in mac::ue
4 years ago
Francisco
e0da736a5f
fix memory management of softbuffers in mac::ue class
4 years ago
Francisco
02539344fb
move rx used buffers of mac::ue to separate cc buffer handler class
4 years ago
Francisco
cc6c9ffc51
move tx/rx softbuffers of mac::ue to separate cc buffer handler class
4 years ago
Francisco
2f95862932
move tx payload buffers of mac::ue to separate cc buffer handler class
4 years ago
Francisco
9eb46cc134
fixed clang tidy warnings in mac::ue.cc
4 years ago
Ismael Gomez
4bcb7564c1
Incorrect return value in scheduler call cases user activity to not terminate
4 years ago
Xavier Arteaga
1e55d68b55
Removed set RNTI from API
4 years ago
Francisco
4b09507c19
remove srslte.h includes from upper layers
4 years ago
Francisco
b329e25bbb
move ue phy interfaces to separate interfaces header file
4 years ago
Francisco
13d805ef56
move ue rrc interfaces to separate interfaces header file
4 years ago
Francisco
b8bd869d0f
move ue rlc interfaces to separate interfaces header file
4 years ago
Francisco
a988351f46
move ue pdcp interfaces to separate interfaces header file
4 years ago
Francisco
ea04104e8e
move ue gw interfaces to separate interfaces header file
4 years ago
faluco
2328011732
- Remove old loggers in ttcn3 and in NR.
4 years ago
faluco
3ce7454105
- Remove old loggers from ue_stack_lte, ue gw.
...
- Remove old loggers setting up for these classes.
4 years ago
Andre Puschmann
46d8ed8742
enb,rrc: delay UE release after RLC maxRetx
...
this fixes the eNB behaviour when RLC signals maxRetx reached.
By directly releasing the UE, we ignore the fact that the UE
could still have the reestablishment counters running, so
could attempt a reestablishment, which would result in a reject
because we would have destroyed the UE context too early.
this patch delays the removal of the UE to wait at least
until the reestablishment timers are expired.
4 years ago
Francisco
f610a7b83d
Change background worker pool to become a global variable
...
Allocate rrc::ue objects in batches in the background worker pool
4 years ago
Pedro Alvarez
976b5c12c1
Releasing the UE when max retransmissions are reached in the RLC. ( #2385 )
4 years ago
David Rupprecht
f6f6ee406b
SRSUE NR: use correct rnti in rar and make NR proc ra
4 years ago
David Rupprecht
0f1586dd2d
Deleted all HAVE_5GNR in CC and h files
...
CMakeList and travis yaml
4 years ago
Pedro Alvarez
d8f3878ce1
RLC failure to deliver notifications and discard timer limits to 1500ms ( #2368 )
...
* Added interfaces for the RLC to notify the PDCP of failure to transmit
SDU
* Limit discard timer to 1500ms, to avoid issues of lingering SDUs in the undeliverd_sdus_queue.
* Fix bug in early exit of notify_delivery and notify_failure
* fix compilation issue in rlc-pdcp notification
Co-authored-by: Francisco <francisco.paisana@softwareradiosystems.com>
4 years ago
Francisco
6404722b4b
convert qci_cfg in srsenb to std::map to allow qci values above 10
4 years ago
Francisco
9a9ed01dda
rename pdcch_sched to sf_cch_allocator
4 years ago
Pedro Alvarez
6ecd6e273c
Make sure that the status report is sent in RLF and PDCP reestablishment triggered by Handover
4 years ago
faluco
5f325b4029
- Calculate the metric time stamp for JSON at the end of the function.
...
- Add a range check when traversing the metric structs.
4 years ago
faluco
613d397d0a
- Dump the PDCP metrics into the JSON file.
...
- Fix the PDCP metrics getting reset periodically which invalidated the byte counters.
4 years ago
faluco
a940e169a3
Add the enb_cc_idx value to S1 events.
4 years ago
faluco
b750647cd8
- Remove the cause field in the rrc disconnect event.
...
- Add the sib9 enb home name field to the sectors events, but leave the value as a TODO.
4 years ago
faluco
a4605883f0
Implement second revision of the events and metrics document.
4 years ago
Pedro Alvarez
ba5367bc56
Change order which reestablish is called in eNB
...
Make sure that RLC info queue is reset when reestablish happens
4 years ago
Pedro Alvarez
cfd94441a5
Added metrics to srsenb PDCP
4 years ago
Pedro Alvarez
3eab97340b
Fix issue in getting PDCP discard timer from configs
4 years ago
Francisco
9546634b37
use unique_ptr for sched_ue database in scheduler. This will minimize the time spent locking while adding new users
4 years ago
Francisco
faf2adde90
set last_submitted_pdcp_rx_sn to -1 of the next ul rx sn
4 years ago
Pedro Alvarez
c0eb088958
Revert "Sending LastSubmittedRxSN instead of Next_PDCP_RX_SN in status trasnfer."
...
This reverts commit 91a94b546ac6c452508c73812c30cf0cf1384c6f.
4 years ago
Pedro Alvarez
7259f1280a
Sending LastSubmittedRxSN instead of Next_PDCP_RX_SN in status trasnfer.
4 years ago
Francisco
c1adaec038
refactored cce position table structs
4 years ago
Francisco
823da24a8e
removed uneeded sched method to set sched algorithm, and made configured flag atomic
4 years ago
Francisco
6b3cf6c597
moved pdcch sched to separate file
4 years ago
Pedro Alvarez
e0542a4651
Fix issue in sending PDCP status PDU from the eNB due to non-existing LCID at the RLC.
4 years ago
Pedro Alvarez
b0fe302f8e
Added interfaces so the upper layers can trigger the PDCP status report. Added ability to the UE to send Status Report aftre reestablishment.
4 years ago
Pedro Alvarez
89a23cec7e
Added statusReportRequired to the PDCP entity config.
4 years ago
Francisco
a4423ff690
sched: fix compilation issue for gcc4.8
4 years ago
Francisco
a7f4dfab2c
sched: added checks for localized RBG assignment in case of DCI format1A
4 years ago
Francisco Paisana
34d4dc3974
set DCI format 1A while RRC setup/reestablishment/reconfiguration is on-going
4 years ago
Francisco Paisana
929b8650a3
handle byte buffer allocation error in s1ap
4 years ago
Francisco Paisana
c40ad81a90
cleanup s1ap methods. remove hard coded erab list in s1ap handover required message.
4 years ago
Francisco
dc4283c572
added cmake functions as helpers to set labels in ctests
4 years ago
Francisco
23459dee28
Created enb_{rlc/pdcp/gtpu/phy_interfaces.h files.
4 years ago
Francisco
43e57df00b
breaking enb_interfaces.h into multiple files on a layer basis. Created enb_rrc_interfaces.h, enb_mac_interfaces.h and enb_s1ap_interfaces.h
4 years ago
Pedro Alvarez
dd6d6f731d
Passing SN provided by upper layers to PDCP entity. Using it to calculate TX_COUNT if passed.
4 years ago
Pedro Alvarez
fcaaf72187
Starting to add discard functionality to PDCP LTE entity.
...
This includes:
- Adding a queue (implemented with std::map) for undelivered PDUs.
This queue uses the SN used for TX as the key.
- Added discard timer that is started upon reception of the SDU. Upon
expiry of the timeout a discard callback removes undelivered PDUs
from the queue.
- Added the mechanisms to the notify_delivery to remove PDUs from the
undelivered queue when the PDU is ACK'ed.
- Added test case for both timer expiry and acknowledgment.
- Fix up the getter for buffered SDUs to return the undelivered SDUs
- Changed default PDCP discard timer, so AM has a discard timer by
default.
4 years ago
faluco
5c8923123a
Misc compilation fixes from the fapi repo.
4 years ago
faluco
6359a2d948
- Upgrade the gtpu class in lib dir to srslog.
...
- Propagate old log elimination through all the dependencies of gtpu.
4 years ago