Xavier Arteaga
b8a9a7fc70
Review soft demodulator zero check
4 years ago
Xavier Arteaga
17a3c76540
Fix NR TDD pattern configuration
4 years ago
Xavier Arteaga
3889f1369f
Added partial NR time resource mapping tables
4 years ago
Xavier Arteaga
2e3c00aa97
NR PDSCH zeroes RE around the DC. Added delay and CFO emulation to phy_dl_nr_test
4 years ago
Xavier Arteaga
667cc0b552
NR PDSCH/PUSCH DMRS estimation precompensates Synch error and CFO before interpolation
4 years ago
Francisco
685c971dc2
fix recursive call to get rb name
4 years ago
Francisco
f7a8b8bf94
separate drb srb ids into separate enum types
4 years ago
Francisco
21718af3b6
avoid allocating std::string to get lcid radio bearer name. Refactored the lte radio bearer enum type
4 years ago
Francisco
437db3af03
forbid allocations when dispatching task to thread pool
4 years ago
Andre Puschmann
8024bf7820
mux_nr: improve logging when building UL MAC PDU
4 years ago
Andre Puschmann
9950278a12
nr,mac_sch_pdu,mux: fix packing of MAC subPDUs with 16bit L field
...
the created RLC PDU was too large to fit inside the MAC grant
because only the header room for the short L field was used.
The patch determines the correct size before passing the opportunity to RLC.
It also improves logging in error case by using the MAC logger instead of
stderr/stdout when error occurs.
4 years ago
Francisco
ff8a43f6b0
avoid allocation of dl_sched_list and ul_sched_t by converting a std::vector to bounded_vector
4 years ago
Francisco
f1c67f5b2b
pool - avoid concurrent batch allocations in background threads
4 years ago
Francisco
75e9700de0
rlc - usage of memory pool to allocate RLC bearers
4 years ago
Francisco
71f1f1b556
enb - log warning when rnti-specific memory block is full
4 years ago
Francisco
a890a22ccd
enb - rnti memory pool now fallbacks to new/delete if rnti-specific memory block is full
4 years ago
Francisco
a780a6a7b6
fix obj pool interface
4 years ago
Francisco
60d5c6df7b
implementation of memory pool with individual memory blocks per UE that get accessed via their rnti
4 years ago
Andre Puschmann
db496df1e6
mac_nr: add support for periodic BSR reporting
...
building on the previous refactor this patch now adds support
for peridoic BSR reporting (using short BSR). It furthermore does
the following changes:
* add BSR packing
* add proc_bsr_nr unit test
* move mac_nr test code into test folder under src (needs to be done with other test code too)
4 years ago
Andre Puschmann
6dd8c21073
mac_sch_pdu_nr: add unpacking of TA CE in DL-SCH
...
also add basic test to verify correct unpacking
4 years ago
Francisco
dc763b5045
rlc am - fix bugs in buffered_pdcp_pdu_list
...
The count and container elements were not being correctly updated in the events
of SN overwrite, clear(), clear_pdcp_sdu(sn) of sn that doesnt exist
4 years ago
Francisco
ebbb74e639
rlc am - use of circular_map container in RLC AM window
...
The window elements are not being correctly cleaned up when clear() is called
or when overwritten by newer SN. Furthermore, the window count member is not being
correctly updated when the insertion of a newer SN overwrites the previous one.
I used the circular_map container to avoid this sort of bugs
4 years ago
David Rupprecht
82c9636156
Refactor pdcp ctor seperate the configure function
4 years ago
David Rupprecht
56e947bf27
Added functionality for releasing a NR bearer
4 years ago
David Rupprecht
cc6d8128ad
Added gw interface if it is running
4 years ago
David Rupprecht
f9ea02b6bf
Added functions for rrc reestablishing procedure if nr reconfig failes
4 years ago
Xavier Arteaga
991c6e7016
Refactored NR HARQ-ACK feedback enqueue
4 years ago
Xavier Arteaga
bd11b66b6c
Fix unitialised NR PHY arguments
4 years ago
Francisco
b7d4a72ea1
adt - fix circular map clear() and erase(it) functions
4 years ago
Francisco
d02cc51e33
use mutex or atomic in running flag to signal the interruption of a thread
4 years ago
Xavier Arteaga
49731ab5a1
Initial NR-DCI refactor
...
Added NR DCI 1_1 size
Several DCI NR fixes
4 years ago
Xavier Arteaga
01990c2e1d
SRSUE: Add PHY-MAC SR related interfaces
4 years ago
Xavier Arteaga
3568f633c3
Use LDPC RM number of useful LLR and rename functions
4 years ago
Francisco
cdf72248f3
Reimplement batch-based background object/memory pool
...
Main changes:
- addition of pool utilities
- The node size/alignment and batch allocation threshold are now runtime arguments
- object pool and memory pool are not anymore based on the same class.
The object pool cannot use intrusive free list because it would overwrite the object
memory
4 years ago
Francisco
62a6d9a8dc
fix background memory pool destruction
4 years ago
Francisco
b004c2024d
integration of object pool in mac::ue for allocation of softbuffers. Definition of common object pool interface class
4 years ago
Francisco
460d7a8f4f
fix memory pool test - placed the pool state into a shared_ptr so that the callbacks still have a valid handle when the pool is destroyed
4 years ago
Francisco
9bec13731a
adt unit test - fix memory pool test
4 years ago
Francisco
ec3cd9ffea
adt - added background object pool test, and fix existing bugs related to the creation of pools with objects that are too small to be used in free lists
4 years ago
Francisco
d1c5b000dc
adt - creation of pre-initialized object pool, that leverages the background memory pool allocator
4 years ago
Francisco
2fc2280c3b
adt pool - replace uint8_t* for void* to represent memory blocks
4 years ago
Francisco
a79ca92020
refactor type storage and pool tests
4 years ago
Francisco
046633674a
refactor - removal of stack-gtpu interface, and use of socket manager interface instead
4 years ago
Francisco
c24e382c19
Refactor of socket manager class
...
- use of inheritance to simplify testing
- removal of global network manager
- pass of custon socket manager to s1ap and gtpu ctors
- overhauled the registration of socket fd,callback in socket manager
4 years ago
Francisco
4aac7ac238
use global rx multisocket handler, and remove stack-s1ap interface
4 years ago
Francisco
39de2efa69
multisocket handler - use blocking socket remove method
4 years ago
Francisco
bf96d897ee
network utils refactor - renaming of socket handle to unique socket and cleanup of its methods
4 years ago
Pedro Alvarez
8194b5ec73
Added check for consequetive KOs in MAC. Change set_activity_user to pass activity and max KOs to RRC and trigger RLF timeout.
4 years ago
Francisco
23ae9967cf
replaced present+value for optional field in s1ap mme_ue_s1ap_id context field
4 years ago
Francisco
c3482b45e1
s1ap - handle erroneous enb/mme s1ap ue id in received s1ap messages from the MME
4 years ago