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9338 Commits (40fded72225be0e2ca174d73f7514c035d57d618)
 

Author SHA1 Message Date
Andre Puschmann 795db30338 pdcp: drop PDCP control PDUs 
this patch adds a check to drop all PDCP control PDUs
in order to prevent handling them as data PDUs.

This could happen when the size exceeded the arbitrary length check.

This should fix #1787
 4 years ago
Francisco Paisana b3eb9651d6 disable cqi in scells during handover procedure 4 years ago
Ismael Gomez f4c7021a5f Appy phy configuration to current_phy_cfg before sending to PHY after HO 4 years ago
Francisco Paisana 8a9a95a937 ensure sibs are acquired if cell selection calls cell search 4 years ago
Francisco Paisana af3ff5985e removal of console print of last selected cell during the cell selection procedure. 4 years ago
Francisco Paisana c33e94fede fix conformace 8_5_1_1 failure 4 years ago
Francisco Paisana 045f647914 fix edge case where serving cell is good enough for reestablishment but the sibs are not yet acquired 4 years ago
Andre Puschmann f32d9f8322 ttcn3: call stop in UE dtor 
fixes stop issue of TTCN3 DUT
 4 years ago
Ismael Gomez d671e39c93 Fix SINR not correctly considering noise. Missed dBm conversion 4 years ago
Francisco Paisana 5ecbe8fb17 cleanup of the reestablishment procedure state machine. It does not need to wait for the serving cell configuration because such procedure is already included in the cell selection procedure 4 years ago
Pedro Alvarez b3bfe336a9 Make sure that remote address test has a ip mask 4 years ago
Sylvain Munaut 6ce5863f03 test/tft_test: Add a combined test for IPv6 packets 4 years ago
Sylvain Munaut 9ba8b62972 test/tft_test: Update filter test suite 
The “IPv4 local address type” filter should be 9 bytes since it includes
not only the ip address, but also its subnet mask.

Quoting from 3GPP TS 24.008 10.5.6.12:
"""
 For "IPv4 remote address type", the packet filter component value field
 shall be encoded as a sequence of a four octet IPv4 address field and a
 four octet IPv4 address mask field. The IPv4 address field shall be
 transmitted first. For "IPv4 local address type", the packet filter
 component value field shall be encoded as defined for "IPv4 remote
 address type".
"""

Same for the ToS which also includes a 1 byte mask value
 4 years ago
Sylvain Munaut 5783c01cbb tf_packet_filter: Improve support for the different filter types 4 years ago
Sylvain Munaut 2890bd07ea liblte_mme.h: Adjust LIBLTE_MME_PACKET_FILTER_MAX_SIZE for IPv6 
Original was 20 but TS 24.008, section 10.5.6.12 specifies a max
of 60 for ipv6 packet filter
 4 years ago
Ismael Gomez bb691f0cbe
Fix priority order in BSR trigger. Was not being triggered if SRB2 data was pending in the buffer (#1771) 4 years ago
Francisco Paisana 942c28881d converted member method of list of cells in the enb to a free function 4 years ago
Francisco Paisana 3a924a1d80 avoid sending cellsToAddModList if cell offsets are zero 4 years ago
Francisco Paisana da70c0fdaf fix cellsToAddModList handling. Now the eNB always adds PCell+SCells as measObjects in the RRC Reconfiguration messages. It may also further include cellsToAddModList if they are provided in the rr.conf file 4 years ago
Ismael Gomez 8c30822350 Fix bug in update_measurements() not reporting in_sync in single carrier 4 years ago
Francisco Paisana 0997daa7a0 now the handover procedure in the srsUE does not wait for the phy cell selection result. It only waits for the RA result 4 years ago
Xavier Arteaga d375e305ec Initial NR DMRS for PDSCH 4 years ago
Ismael Gomez c75c463263
Use SNR instead of SINR for RLF threshold (#1769) 
* Use SNR instead of SINR for RLF threshold

* Send in/out-sync only for cc_idx=0
 4 years ago
Ismael Gomez 76bfc78147
Fix issues with Sounding-RS (#1761) 
* Fix deadlock caused by update_measurements calling in_sync

* Fix overlapping SRS condition

* Do not use shortened PUSCH in transmissions and retx from RAR

* Revert "Fix deadlock caused by update_measurements calling in_sync"

This reverts commit f58c8c8c766f8f95baa3a3bf8287d8e25b2057ba.
 4 years ago
Francisco Paisana 2d321231df fix reest proc. The reest proc state has to be set before launching the procedure, because the procedure can complete immediately on launch call 4 years ago
Pedro Alvarez 86f4d469c6 Added some functions to save and restore AS keys for the case of failed handover in the USIM 4 years ago
Francisco Paisana 81ab4c1a65 make sure ho procedure waits for t304 expiry in all cases 4 years ago
Francisco Paisana 89eeb5a355 use utility methods to find meas objs based on earfcn 4 years ago
Francisco Paisana 141960fbda remove unnecessary shared_ptrs and use value semantics instead for the var_meas_cfg of the different enb cells 4 years ago
Ismael Gomez b94d24ed98
Take into account CRS from neigbhour cells when measuring interference (#1757) 
* Take into account CRS from neigbhour cells when measuring interference

* fix std::isnormal compilation

* Fixed compilation of test

* Address comments

* Remove unused overrides
 4 years ago
Francisco Paisana 098172c911 fix cellIndex assignment in srsENB to not necessarily copy cell ID 4 years ago
Francisco Paisana cf89d6645b add comments explaining each function of the reest procedure 4 years ago
Francisco Paisana d068d594af implemented rrc reestablishment procedure part after sending reest request 4 years ago
Francisco Paisana 7d6c9a1751 Add cause and cell pci to reestablishment console message 4 years ago
Francisco Paisana 73e21daeb2 refactor reestablishment procedure to more closely follow TS. 4 years ago
Andre Puschmann b2576b34b9 enb.conf.example: comment PUSCH MCS limit in example 4 years ago
Xavier Arteaga 236ef4378d Fix u32 parsing 4 years ago
Xavier Arteaga ede58319ae Vector: added conjugate complex float to short 4 years ago
Xavier Arteaga 8566cbb079 Added device name to prach_test_usrp 4 years ago
Xavier Arteaga 60d563aa06 Fix ringbuffer read conversion 4 years ago
Xavier Arteaga eb5210dbda Radio stops Rx stream prior to stop and benchmark prompts RF metrics 4 years ago
Xavier Arteaga de0501cc55 Fix radio benchmark 4 years ago
Xavier Arteaga c20d4ff5cc Added ringbuffer zerocopy a timeout 4 years ago
Xavier Arteaga 759719ad55 Improved RF helper 4 years ago
Andre Puschmann 1afc137032
[REBASE] Make PHY non-blocking and fefactor HO procedure (#1753) 
* Make PHY non-blocking and fefactor HO procedure

* makes entire PHY non-blocking through command interface
* adds dedicated queue for cell_search/cell_select commands
* refactor HO procedure to run faster, in one stack cycle. Looks closer to the specs
* force ue to always apply SIB2 configuration during reestablishment
* Run update_measurements in all workers

Co-authored-by: Ismael Gomez <ismagom@gmail.com>
 4 years ago
Ismael Gomez 399b986d0b
Fix deadlock caused by update_measurements calling in_sync (#1760) 4 years ago
Francisco Paisana eb370642ab verify cell selection observer is set before calling it 4 years ago
Francisco Paisana 7f8af023b8 added a callback that always gets triggered when the phy cell selection completes. This callback checks if cell selection failed, and if so, sets the rsrp of the selected cell to -infinity 4 years ago
faluco 0b127fa8c7 - Fixed several errors that could sent uninitialized data through the network. 4 years ago
faluco a4f0ecba36 - Fixed a heap corruption where recvfrom could write past the buffer end. 4 years ago