Xavier Arteaga
c9d7db7314
Minor changes
3 years ago
Xavier Arteaga
e3bd92d87c
Fix SSB pattern in UE
3 years ago
Xavier Arteaga
8f90ee847a
Refactor carrier frequency from PHY and fix OFDM phase compensation
3 years ago
Xavier Arteaga
2ab3971ef1
Fix NR PBCH encoding/decoding
3 years ago
Codebot
8c3332f894
Merge branch 'next' into agpl_next
...
# Conflicts:
# srsenb/hdr/stack/upper/pdcp_nr.h
# srsenb/hdr/stack/upper/rlc_nr.h
# srsenb/src/stack/upper/pdcp_nr.cc
# srsenb/src/stack/upper/rlc_nr.cc
3 years ago
Ismael Gomez
6b506ec357
phy_common: clear tx_hold flag before releasing the semaphore ( #3342 )
3 years ago
faluco
666cb73cc9
Fix data race in phy_common::set_neighbour_cells.
3 years ago
faluco
72088dadb5
Fix race conditions in intra measure class.
3 years ago
Andre Puschmann
3cd2de1ffe
ue,rrc_nr: accept RRC Reconfigs with disable NZP and ZP configs
3 years ago
Francisco Paisana
78dad52cc8
rrc,nr,gnb: disable CQI configuration in gNB until gNB PHY supports it
3 years ago
Andre Puschmann
bf2606f94e
ue,mac_nr: fix race condition by using thread-safe RNTI class
3 years ago
Ismael Gomez
c09f09b7be
Move rrc_common from srsue to lib
3 years ago
Fabian Eckermann
8830c2796f
Add support for NSA FDD on band n3, n5 and n7.
3 years ago
Andre Puschmann
ca6ea55cb6
mac_nr_test: fix test vector after making padding BSR work
3 years ago
Andre Puschmann
bed4cfb5e5
ue,mac_nr: fix generation of padding BSRs
...
* in Msg3 don't add explicit SBSR (rely on padding BSR to add)
* fix padding BSR generation to always use padding bytes to add it
3 years ago
Ismael Gomez
1c77998df5
Stop PDCP for data bearers before initiating HO
3 years ago
faluco
fa351cd285
Rename functions that contain the unsafe word to nolock.
...
The term "unsafe" does not clearly state that the function is not locking the shared date and it sounds "dangerous", so use a more explicit term.
3 years ago
Codebot
ecd0580b9e
Merge branch 'next' into agpl_next
3 years ago
Bedran Karakoc
43915550cc
NGAP GTP Bearer Establishment
3 years ago
David Rupprecht
3712983308
Added PDU Session est request
3 years ago
David Rupprecht
c670383ae9
Added NAS 5G functions incoming msg and reg proc
3 years ago
David Rupprecht
107eba9d66
Fixed srsue namespace
3 years ago
faluco
55f5f74ff3
Fixed case where calling gw::setup_if_addr after ue attachment would spawn a new thread without closing the current one.
...
This would end up being a resource leak as the number of threads grow forever until the application crashes.
3 years ago
Andre Puschmann
26cc6d7886
ue: remove stack type parameter
...
for the moment we always use the LTE stack (also for NSA mode).
For SA we likely pick a smarter approach to pick the stack type, i.e.
using the ARFCN specified in the config.
3 years ago
Xavier Arteaga
0324806d6c
Packed NR TDD config in duplex configuration and created test case for FDD
3 years ago
Fabian Eckermann
dd8db1a929
Replaced inet_addr() with inet_pton.
3 years ago
Xavier Arteaga
1f6c950dae
SRSUE: Fix speed and distance from TA metrics
3 years ago
Andre Puschmann
fbfca42ef3
ue,mux_nr: add missing break
3 years ago
Ismael Gomez
ad646f436c
Ignore PDSCH during cell selection
3 years ago
Xavier Arteaga
de00b80228
Review NR NSA CFO estimation and compensation
3 years ago
Xavier Arteaga
63bb86bce1
Added SS type conversion to string
3 years ago
Codebot
b87b760326
Merge branch 'next' into agpl_next
3 years ago
faluco
c2b705c5ce
Fix several data races in proc_phr, class needs to be fully protected since most member variables are accessed by different threads.
3 years ago
faluco
6b07e886b7
Fix data race in is_first_ul_grant.
3 years ago
faluco
1e3ba607ce
Fix data race in is_pending_tx_end.
3 years ago
faluco
f96ee097b4
Fix data race in ue mac metrics.
3 years ago
faluco
7dae4a491e
Fix data race in ue_stack_lte::ul_dropped_sdus.
3 years ago
faluco
1796e12084
Fix data race in ul_harq_entity.
3 years ago
faluco
2b73beb3dd
Fix data race in ul_harq.
3 years ago
faluco
d02012b588
Fix data race in bsr_proc.
3 years ago
faluco
8d802e2aca
Fix a data race in the simulate_rf global variable.
3 years ago
David Rupprecht
e8a464228d
Cleaned string helpers
3 years ago
Andre Puschmann
36af79b9d5
ue,proc_bsr_nr: add missing mutex when redeading SBSR
...
detected with TSAN
3 years ago
Andre Puschmann
ab6210b1fc
ue,proc_sr_nr: add mutex to protect access from PHY and Stack
...
also detected by TSAN
3 years ago
Andre Puschmann
2248e63219
ue,proc_ra_nr: add mutex to protect access from PHY and Stack
...
detected with TSAN
3 years ago
Andre Puschmann
cc2d71183e
ue,phy,nr: fix race condition when setting UL grant for Msg3
...
the Msg3 UL grant requires the TTI in which the RAR has been received
to calcualte the correct timing. There was a race between PHY and Stack
thread.
This patch circumvents the issue by removing a PHY state member that only holds
the RAR Rx timing. In the new interface the RA proc passes the Rx TTI
to the PHY again when setting the UL grant so the PHY can calculate the
correct timing without any state.
3 years ago
faluco
485ec2edab
Implement a new option to flush the file sink contents on every write.
3 years ago
Andre Puschmann
07019a5bd6
nr: refactor DL/UL frequency deriviation
...
* add separate DL/UL freq point a in NR carrier struct
* use freqInfoDL/freqInfoUL to get freq point a
* simplify carrier tuning logic
3 years ago
Codebot
958542dc2b
Merge branch 'next' into agpl_next
3 years ago
Andre Puschmann
f382a7c7db
Revert "ue,proc_ra_nr: add temporary flag to skip RAR reception"
...
This reverts commit 28668aac34
.
3 years ago
Andre Puschmann
a518b81a10
phy,nr: don't print hex content of failed PDSCH
3 years ago
Andre Puschmann
5a936d9940
ue,rrc: handle DRB removal correctly
...
when RRC receives a command to remove a DRB, it also needs to delete
the bearer at RLC and PDCP
3 years ago
Andre Puschmann
54ab64327a
ue,mac_nr: move BSR levels lookup table into lib header
...
prepare for shared use with gNB
3 years ago
Andre Puschmann
ba17b64c70
worker_pool: fix newline
3 years ago
David Rupprecht
285aae8e36
Fixing srsue namespace in rrc meas test
3 years ago
David Rupprecht
a9a23214b0
Added more 5G security kdfs
...
Added new 5G SIM functions
Added const parameters for security functions
3 years ago
David Rupprecht
a645d74eaf
USIM functions for res star
...
Added gen_res_star in security.h
Added USIM interfaces for res star
Added RES star test case
3 years ago
David Rupprecht
bce6b5cc0f
Added kdf common
...
Use kdf functions in 5G KDF
Moved EPS KDF function to new KDF structure
3 years ago
David Rupprecht
15eaef21e2
Update test f12345 function
...
Moved XOR functions to lib
Added testcase for KDF
Minor liblte_security updates
3 years ago
Andre Puschmann
272fc47bc2
ue,worker_pool: fix logging of Msg3 UL grant
3 years ago
Codebot
de59c88954
Merge branch 'next' into agpl_next
...
# Conflicts:
# srsue/hdr/stack/bearer_manager.h
# srsue/src/stack/bearer_manager.cc
3 years ago
Andre Puschmann
548c45a8fc
enb,mac_nr: add RAR packing
3 years ago
Andre Puschmann
ede81be5e4
mac_rar_pdu_nr: add packing routines
...
* add packing for RAR PDUs
* rewrite to_string() to use fmt lib
* add test case for packer
3 years ago
Andre Puschmann
b20fefbe45
mac_nr_test: flush srslog at the end of test
...
fixes stack use after free detected by ASAN
2021-08-31T17:21:44.885938 [MAC-NR ] [D] [ 0] Building new MAC PDU (9 B)
==10908==ERROR: AddressSanitizer: stack-use-after-scope on address 0x7ffc481b5340 at pc 0x563c0486d489 bp 0x7ffc481b4470 sp 0x7ffc481b4460
READ of size 1 at 0x7ffc481b5340 thread T0
#0 0x563c0486d488 in srsran::mac_sch_subpdu_nr::to_string(fmt::v7::basic_memory_buffer<char, 500ul, std::allocator<char> >&) (/home/ubuntu/workspace/srslte_ubuntu_20.04_pull_request/srslte/build/srsue/src/stack/mac_nr/test/mac_nr_test+0x139488)
#1 0x563c0486db87 in srsran::mac_sch_pdu_nr::to_string(fmt::v7::basic_memory_buffer<char, 500ul, std::allocator<char> >&) (/home/ubuntu/workspace/srslte_ubuntu_20.04_pull_request/srslte/build/srsue/src/stack/mac_nr/test/mac_nr_test+0x139b87)
#2 0x563c0481c127 in srsue::mux_nr::get_pdu(unsigned int) (/home/ubuntu/workspace/srslte_ubuntu_20.04_pull_request/srslte/build/srsue/src/stack/mac_nr/test/mac_nr_test+0xe8127)
#3 0x563c0484e62b in srsue::ul_harq_entity_nr::ul_harq_process_nr::new_grant_ul(srsue::mac_interface_phy_nr::mac_nr_grant_ul_t const&, bool const&, srsue::mac_interface_phy_nr::tb_action_ul_t*) (/home/ubuntu/workspace/srslte_ubuntu_20.04_pull_request/srslte/build/srsue/src/stack/mac_nr/test/mac_nr_test+0x11a62b)
#4 0x563c04850de4 in srsue::ul_harq_entity_nr::new_grant_ul(srsue::mac_interface_phy_nr::mac_nr_grant_ul_t const&, srsue::mac_interface_phy_nr::tb_action_ul_t*) (/home/ubuntu/workspace/srslte_ubuntu_20.04_pull_request/srslte/build/srsue/src/stack/mac_nr/test/mac_nr_test+0x11cde4)
#5 0x563c047bb004 in srsue::mac_nr::new_grant_ul(unsigned int, srsue::mac_interface_phy_nr::mac_nr_grant_ul_t const&, srsue::mac_interface_phy_nr::tb_action_ul_t*) (/home/ubuntu/workspace/srslte_ubuntu_20.04_pull_request/srslte/build/srsue/src/stack/mac_nr/test/mac_nr_test+0x87004)
#6 0x563c04760cdc in msg3_test() (/home/ubuntu/workspace/srslte_ubuntu_20.04_pull_request/srslte/build/srsue/src/stack/mac_nr/test/mac_nr_test+0x2ccdc)
#7 0x563c0475f762 in main (/home/ubuntu/workspace/srslte_ubuntu_20.04_pull_request/srslte/build/srsue/src/stack/mac_nr/test/mac_nr_test+0x2b762)
#8 0x7fae1cf400b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2)
#9 0x563c047601bd in _start (/home/ubuntu/workspace/srslte_ubuntu_20.04_pull_request/srslte/build/srsue/src/stack/mac_nr/test/mac_nr_test+0x2c1bd)
Address 0x7ffc481b5340 is located in stack of thread T0 at offset 320 in frame
#0 0x563c0486d78f in srsran::mac_sch_pdu_nr::to_string(fmt::v7::basic_memory_buffer<char, 500ul, std::allocator<char> >&) (/home/ubuntu/workspace/srslte_ubuntu_20.04_pull_request/srslte/build/srsue/src/stack/mac_nr/test/mac_nr_test+0x13978f)
3 years ago
Andre Puschmann
9b4f6cb8bb
mac_nr: pretty-print received/transmitted MAC PDUs in logs
3 years ago
Francisco Paisana
f4df55c245
stack lte: separate bearer manager into two classes, one for the ue and one for the enb
3 years ago
Andre Puschmann
db8b710442
bearer_manager: move to lib folder and extend for multiple users
...
prepare bearer manager to be used by eNB which requires
to support multiple RNTIs
3 years ago
faluco
5f9aceb8b6
Fix alignment issue with the stdout metrics in srsue.
3 years ago
Andre Puschmann
4ef1ac2649
gw: (re-)use class mutex when updating the DL/UL metrics
3 years ago
Andre Puschmann
aa43e3c8d6
ue,mac: adding missing mutex when updating metrics
3 years ago
Andre Puschmann
e1776f8d28
ue,phy: update the PRACH params inside the lambda that also executes the reconfig
...
setting the new PRACH params (writing the the local var) needs to protected as well
because it is called from the RRC context and the PHY worker will call configure_prach_params()
if it sees changes to it.
3 years ago
Andre Puschmann
40499e6b6d
ue_stack_lte: use std::atomic for running var
3 years ago
Andre Puschmann
79cdc28015
nas_test_common: call NAS layer from stack thread context
...
since NAS layers insn't thread safe, all calls must come from
the same thread
3 years ago
Andre Puschmann
78d60bc138
nas: remove all uses of atomic from 4G and 5G classes
...
the NAS classes aren't thread safe and thread-safety shouldn't be
pretended by using atomics. Remove them and add explicit notice.
3 years ago
Codebot
522ca4b43a
Adding AGPL copyright to new files
3 years ago
Codebot
d1d38d1826
Merge branch 'next' into agpl_next
3 years ago
Xavier Arteaga
8aa7ae7d95
Remove unused attribute
3 years ago
Xavier Arteaga
4cb633e6e6
UE dicards NR CFO measurement if SNR is negative
3 years ago
Xavier Arteaga
83b9b2d1ff
Implemented UE open loop CFO compensation for NR
3 years ago
Xavier Arteaga
9c3dd56398
Added PDCCH DMRS interleaved mapping
3 years ago
Xavier Arteaga
d61d6aa59f
Integrated CORESET0 into UE's RRC
3 years ago
Francisco Paisana
7a527cd09e
fix,lte: zero-initialize phy_meas_t in rlf test
3 years ago
Francisco Paisana
36eee0ab40
test,nr: add ra_search_space configuration to phy_cfg_nr; now the test ue searches for RA-RNTI while expecting a RAR
3 years ago
Francisco Paisana
f518861ebc
fix location of support/ folder. Created macros for ASSERT_EQ and ASSERT_NEQ
3 years ago
Ismael Gomez
7839ab09dc
Add RLF-Reportv9 to srsUE
3 years ago
Codebot
83f103fe4b
Merge branch 'next' into agpl_next
3 years ago
David Rupprecht
3217c00cfc
Adjusting NAS base security function to 5G
3 years ago
Codebot
60fb9ae9a6
Merge branch 'next' into agpl_next
3 years ago
Codebot
635d0bc6e9
Merge branch 'next' into agpl_next
3 years ago
Andre Puschmann
fc2b6a7fb5
ue,rrc: fail NR reconfiguration if mac-logicalChannelConfig is not present
3 years ago
Andre Puschmann
e6d9ec40ef
ue,rrc: let RRC reconfig fail when LCID cannot be derived from DRB id
3 years ago
Xavier Arteaga
cba6df3722
Extended NR PHY robustnes against wrong RRC configuration
3 years ago
Andre Puschmann
28668aac34
ue,proc_ra_nr: add temporary flag to skip RAR reception
...
this will be removed again as soon as the eNB supports full RAR
transmission.
3 years ago
Andre Puschmann
d78cbdf9bb
ue,proc_ra_nr: fix retransmission of PRACH after failed RAR rx
...
if the backoff value is calculated to be zero, don't start
a timer but tx new preamble directly
3 years ago
Andre Puschmann
99dc94ab38
nas: make state variables atomics
...
NAS states and substates maybe be requested from other threads so
they need to be protected.
Note that the caller still needs to hold it's own mutex if different
actions are required based on the state.
3 years ago
Xavier Arteaga
c9183326ce
Clean up some code and minor change
3 years ago
Xavier Arteaga
dbb10dd6a2
Hold worker thread until baseband is transmitted
3 years ago
Xavier Arteaga
0c7239e5df
SRSUE: add RF channel offset
3 years ago
Xavier Arteaga
b57df4db10
Refactored worker_end mechanism for concurrent workers
3 years ago
Andre Puschmann
e833751031
rrc_nr: add CSI config packing
3 years ago
Andre Puschmann
f181733c7e
rrc_nr,enb: add more fields to spcell cfg dedicated
3 years ago
David Rupprecht
04ef6e120d
Added new SIM functions to get MCC, MNC and MSIN
3 years ago
Andre Puschmann
9c298b203d
srsue: reduce the default RRC release to 8 (minimum value)
3 years ago
Codebot
2dd440bb76
Adding AGPL copyright to new files
3 years ago
Codebot
a8ef3ba6b2
Merge branch 'next' into agpl_next
...
# Conflicts:
# srsenb/test/common/dummy_nr_classes.h
3 years ago
David Rupprecht
2563a78f34
Added basic 5G NAS metrics
3 years ago
David Rupprecht
9172059078
Supply ctor with logger instead of fetching
3 years ago
Xavier Arteaga
bb4f469794
Integrated SR decoder in gNb
3 years ago
Andre Puschmann
fc8fe032ff
rrc_nr,endc: add more fields to NR RRC Reconfig for EN-DC activation
...
adds a big chunk of new fields to the reconfig packing code,
tested with srsUE
3 years ago
Codebot
3a5ee8d41a
Adding AGPL copyright to new files
3 years ago
Codebot
ccf8cfb65f
Merge branch 'next' into agpl_next
...
# Conflicts:
# lib/include/srsran/common/basic_pnf.h
# lib/include/srsran/common/basic_vnf.h
# lib/include/srsran/common/basic_vnf_api.h
# lib/src/common/basic_vnf.cc
# lib/test/common/pnf_bridge.cc
# lib/test/common/pnf_dummy.cc
# srsenb/hdr/phy/vnf_phy_nr.h
# srsenb/hdr/stack/mac/nr/sched_nr_common.h
# srsenb/hdr/stack/mac/nr/sched_nr_phy_helpers.h
# srsenb/src/phy/vnf_phy_nr.cc
# srsenb/src/stack/mac/nr/sched_nr_common.cc
# srsenb/src/stack/mac/nr/sched_nr_phy_helpers.cc
# srsue/hdr/phy/vnf_phy_nr.h
# srsue/src/phy/vnf_phy_nr.cc
3 years ago
David Rupprecht
0217bf5332
Fixed name space for rrc ue
4 years ago
faluco
7b7ecb7983
Add a new configuration option that controls PDSCH baseband sample dump to a file on KO.
4 years ago
Xavier Arteaga
b25681f9de
gnb,prach: add PRACH to gNB
...
rebase of Xavier's feature_gnb_prach branch
4 years ago
David Rupprecht
fb92118bb7
Add 5G NAS infrastructure
4 years ago
David Rupprecht
505225d845
Added ue nas base class with security functions
4 years ago
David Rupprecht
7fa85ab336
Added nas test common file
4 years ago
David Rupprecht
59ca11db68
Added missing target_link_libs
4 years ago
Andre Puschmann
9d6d437ba5
mac_nr,ue: don't decode RAR PDU that couldn't be decoded
...
ignore RAR PDU when PDSCH wasn't OK
4 years ago
Andre Puschmann
c7d29f4af1
ttcn3: fix potential deadlock
...
* fix a few races detected with TSAN in SR proc of the DUT
* fix deadlock caused by sync_queue_size set to 1
4 years ago
Andre Puschmann
e0d9afc342
proc_ra: fix race detected with TSAN
...
rar_received is accessed from PHY worker and Stack thread
4 years ago
Andre Puschmann
6c82d63aa6
remove legacy PNF/VNF code
...
the code hasn't been maintained for a while an likely needs to be
adapted for a real-world scenarios.
in order to avoid having to maintain two MAC/PHY interfaces we
remove the code from now.
4 years ago
Codebot
516951c41c
Merge branch 'next' into agpl_next
...
# Conflicts:
# lib/include/srsran/interfaces/rrc_nr_interface_types.h
# lib/include/srsran/phy/enb/enb_dl_nr.h
# test/phy/nr_dl_flood.cc
4 years ago
Xavier Arteaga
54a12870ec
SRSUE: avoid negative SR transmission in NR
4 years ago
Andre Puschmann
f2f9082d09
ue,rrc_meas: fix invalid access to field when eport_quant_cell_nr_r15 is not present
4 years ago
Xavier Arteaga
e764a26136
Integrated PUCCH decoding in gNb
4 years ago
Xavier Arteaga
e3afd945bc
Refactored NR HARQ ACK feedback
4 years ago
Xavier Arteaga
eecaccb541
Added NR PHY helpers
4 years ago
Andre Puschmann
5dbeecdbb5
ue,upper: fix linking on 32bit platforms with missing atomic libs
4 years ago
Codebot
58ca99d22a
Adding AGPL copyright to new files
4 years ago
Codebot
585e3c51c1
Merge branch 'next' into agpl_next
...
# Conflicts:
# srsenb/hdr/phy/nr/cc_worker.h
# srsenb/hdr/phy/nr/sf_worker.h
# srsenb/src/phy/nr/cc_worker.cc
# srsenb/src/phy/nr/sf_worker.cc
# test/phy/nr_phy_test.cc
4 years ago
Andre Puschmann
5999b0d3a5
ue: move blocking wait for detach outside of stack class
...
the thread sleep waiting for the UE release should not run
on the stack thread. Move it to the UE class therefore.
4 years ago
Andre Puschmann
3173dedf0a
ue_stack_lte: make sure to execute stack commands on Stack thread
...
some commands were executed from the calling thread which may lead
to concurrent access to members. Detected by TSAN. The patch
moves all remaining calls (the majority was alread moved) to the
Stack task queue.
4 years ago
Andre Puschmann
fb4dd3ba7b
ttcn3: fix various races between SS and Stack thread detected by TSAN
...
fixed through the right usage of mutexes in both TTCN PHY and syssim.
nested mutex locking is solved by calling SS from the PHY after
releaseing the PHY lock again.
4 years ago
Ismael Gomez
4e39982a19
Fix TSAN warnings in UE ( #3021 )
...
* Protect PHY SR signal management in a class
* Protect intra_freq_meas vector
* Protect cell and srate shared variables in thread-safe classes
* srsue,srsenb: include TSAN options header
* Protect ue_rnti_t and rnti scheduling windows behind thread-safe classes
* Protect access to state variable in sync_state
* Protect access to metrics configuration
* Protect access to is_pending_sr
* Protect access to UE prach worker
* Protect UE mux
* Avoid unlocking mutex twice
* Fix data races in RF/ZMQ
* Fix data races in intra_measure and PHY
* Fix minor data races in MAC
* Make TSAN default behaviour to not halt on error
* Fix blocking in intra cell measurement
* Address comments
Co-authored-by: Andre Puschmann <andre@softwareradiosystems.com>
4 years ago
Pedro Alvarez
1b676aa406
Moved lib GTPU to its own folder
4 years ago
Pedro Alvarez
865298f8d5
Moved lib PDCP to its own folder
4 years ago
Pedro Alvarez
171d5727be
Moved lib RLC into it's own folder
4 years ago
Andre Puschmann
8087bb01e4
nas: log message when airplane mode timer expires
4 years ago
Andre Puschmann
0a16f48869
gw: fix race condition
...
GW thread was checking the default_eps_bearer variable without
protection. RRC could update it when deleting DRB or receiving RRC
connection release.
4 years ago
Andre Puschmann
4d11e5552a
rrc,ue: for RRC conn release, delay transition to RRC idle by 60ms as per TS 36.331
...
when receiving RRC connection release all actions shall be delayed by 60ms as
per the standard
4 years ago
Andre Puschmann
368c7b9e4f
ue,stack: clear all EPS bearers when going RRC idle
...
the EPS bearer manager was only informed when a single DRB
was removed but not when entering idle which requires to
remove all bearers.
This cause the service request to fail.
4 years ago
Xavier Arteaga
aef3e5a40a
More NR PHY test and GNB PHY development
4 years ago
Xavier Arteaga
d49734b1bc
SRSENB: Refactor to accomodate 5G NR
4 years ago
Codebot
bfa1215b89
Merge branch 'next' into agpl_next
4 years ago
Andre Puschmann
e248e086ed
ttcn3_dut: reset TFT matcher object when DUT is switched off
4 years ago
Andre Puschmann
7a85191323
nas: call GW for all removed EPS bearers
...
this makes sure that GW can also remove all associated TFTs
4 years ago
Andre Puschmann
ab0fba5449
gw: try to remove TFTs for all non-default EPS bearer
...
GW needs to reset its default EPS bearer when it is removed
and also try to remove all TFTs for a non-default bearere when
it is removed.
4 years ago
Andre Puschmann
5313fb99d6
tft: add helper to delete all TFTs for EPS bearer
...
when a EPS bearer is removed, all associated TFTs need
to be removed as well.
4 years ago
Andre Puschmann
eef9eb80c4
ttcn3_ue: fix removal of dedicated EPS bearer
4 years ago