Andre Puschmann
95f5093432
rlc_am: hold lock while handling new PDUs
...
This lock was removed in 1cbf7eac
because it was considered unneeded.
However, as can be seen in issue #1503 , we need to protect the access
to rx_window, for example.
Issue #1503 shows a stack trace where a PHY worker generates a status PDU.
While holding the mutex to access rx_window, the stack thread on the
other hand, happily accesses the rx_window member without acquiring
the lock. This commit protects all handle_*() functions in write_pdu().
This reverts commit 1cbf7eac04
.
5 years ago
Andre Puschmann
eb56efe9f5
rlc_am_lte: turn error message into warning and print state variables
...
the issue doesn't cause any unrecoverable situation so its not
appropiate to use the error level
5 years ago
Andre Puschmann
df50dd7d3c
rlc: extend RLC metrics
...
extend RLC metrics to count Rx/Tx PDUs/SDUs bytes/#
5 years ago
Andre Puschmann
82f811ed52
rlc_am: change return value when writing SDU
...
return false when SDU couldn't be added to SDU tx queue so
to count dropped SDUs in base
5 years ago
Andre Puschmann
3cef20607e
rlc_am: fix bug in returning zero len bytes
5 years ago
Ismael Gomez
a1f0f8de35
Add callback to RLC to indicate BSR for TX and reTX queues (used in ENB) ( #1361 )
5 years ago
Andre Puschmann
1eaa99530f
rlc_am: tiny refactor of rlc_amd_pdu_header_t
...
mainly turning header into proper class and adding default init value
5 years ago
Francisco Paisana
791d84e639
created error_type and cleaned up expected
5 years ago
Francisco Paisana
a2b76a4a5f
use references rather than pointers
5 years ago
Xavier Arteaga
77d5dedddc
Fix LGTM warnings and recommendations
5 years ago
Xavier Arteaga
562590e595
Fix LGTM warnings
5 years ago
Francisco Paisana
1cbf7eac04
removed uneeded lock in rlc_am_lte
5 years ago
Francisco Paisana
344eaf49ec
use logmap in the whole enb and ue
5 years ago
Xavier Arteaga
e832769ae6
Updated copyright
5 years ago
Andre Puschmann
ed179fd311
timers: rename value() to time_elapsed()
...
this seems to be better readable than value() since
we've sometimes confused it with the timeout value
5 years ago
Andre Puschmann
b085a8eabf
rework debug log when getting buffer state in RLC AM
...
also adds some description to RLC functions being called
from outside the stack thread
5 years ago
Xavier Arteaga
8b6ba1aacf
srsLTE: removed overlap bytes check in RLC AM
5 years ago
Xavier Arteaga
5872e763bf
SRSLTE: RLC AM remove completely overlapped segments
5 years ago
Xavier Arteaga
39bec9aab1
SRSLTE: fix RLC reordering and segment overlaping
5 years ago
Andre Puschmann
476f970ee1
replace FIXME with TODO
5 years ago
Andre Puschmann
4f5e991480
fix typo in RLC AM
5 years ago
Pedro Alvarez
c5979f59eb
Clang format UE, eNB and lib ( #850 )
...
* Clang-formated UE, eNB and lib.
* Fixed compiling errors from clang-format.
* Fix linking issues introduced by clang-format
* Fix poor formating in initializing arrays of arrays.
* Fix mistake in conflict resolution on rm_turbo.c
* Re-apply clang format to gtpc_ies.h
5 years ago
Andre Puschmann
9078b2baf1
rlc_am: add check to prevent out of bounds access
5 years ago
Pedro Alvarez
ca7c865ce8
Removed unecessery indentation in RLC AM write SDU.
5 years ago
Pedro Alvarez
a77dd4e959
Starting to add boiler-plate code to support Discard at RLC.
5 years ago
Andre Puschmann
db2c43553e
add basic rlc_am_base class containing data/control PDU check
5 years ago
Andre Puschmann
b8dbffe0b5
rewrite RLC AM debug code
5 years ago
Andre Puschmann
dc841ab029
printf in rlc_am
5 years ago
Andre Puschmann
b20f7ba541
refactor RLC UM and add NR receiver
5 years ago
Andre Puschmann
03bd63d9ab
rename RLC AM class to RLC AM LTE
5 years ago