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ed08f3ab1bd9abde7db3992677fbc51c7aabbdaa
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1411 Commits
Author SHA1 Message Date
Raymond Knopp ed08f3ab1b Merge remote-tracking branch 'origin/signal-delay' into ru_rau_enhancement_L1_renaming 
Conflicts:
	openair1/PHY/defs_eNB.h
	openair1/SCHED/fapi_l1.c
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair1/SCHED/prach_procedures.c
	openair2/LAYER2/MAC/eNB_scheduler.c
	openair2/LAYER2/MAC/eNB_scheduler_RA.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-ru.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-uesoftmodem.c
 2019-04-20 08:28:43 +02:00
Raymond Knopp ca111641d4 Merge remote-tracking branch 'origin/develop' into ru_rau_enhancement_L1_renaming 
Conflicts:
	cmake_targets/build_oai
	cmake_targets/oaisim_build_oai/CMakeLists.template
	cmake_targets/oaisim_mme_build_oai/CMakeLists.template
	cmake_targets/oaisim_noS1_build_oai/CMakeLists.template
	openair1/PHY/LTE_ESTIMATION/lte_sync_time.c
	openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
	openair1/PHY/LTE_TRANSPORT/if4_tools.c
	openair1/PHY/LTE_TRANSPORT/prach.c
	openair1/PHY/LTE_TRANSPORT/pucch.c
	openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c
	openair1/PHY/impl_defs_lte.h
	openair1/SCHED/fapi_l1.c
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair1/SIMULATION/LTE_PHY/dlsim.c
	openair2/ENB_APP/enb_config.c
	openair2/ENB_APP/enb_paramdef.h
	openair2/LAYER2/MAC/eNB_scheduler_RA.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	targets/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c
	targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-ru.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-softmodem.h
 2019-04-14 20:34:03 +02:00
frtabu 30b7c973e0 merge nfapi_cleanup 2019-04-05 18:43:40 +02:00
Raphael Defosseux 1008be908c Merge remote-tracking branch 'origin/tdd-fixes-2019-w11' into develop_integration_2019_w13 2019-03-28 10:23:46 +01:00
Robert Schmidt 1f590efe2b Merge branch 'develop' into feature-127-protocol-split 2019-03-19 14:49:07 +01:00
Cedric Roux 69ccf51f96 bugfix: fix compilation 
T has to be generated before compiling targets SCHED_RU_LIB and SCHED_UE_LIB.
 2019-03-19 09:25:43 +01:00
Robert Schmidt 62d9b8cf36 Merge branch 'develop' into feature-127-protocol-split 2019-03-14 13:10:21 +01:00
Cedric Roux 9456fe584a x2ap: timers, cleanup 
This commit introduces X2AP timers (t_reloc_prep, tx2_reloc_overall).
You need to set the values in the configuration file.

X2AP can be enabled or disabled in the configuration file too (disabled
by default).

Some deadcode was removed.
 2019-03-13 15:28:37 +01:00
Raphael Defosseux 95569173d5 Merge remote-tracking branch 'origin/issue407_nos1_siml1_datapath' into develop_integration_2019_w10 2019-03-11 10:37:42 +01:00
frtabu c9dcaa53af noS1 woking with tun interfaces and basic simu 2019-03-08 16:00:09 +01:00
Robert Schmidt bbedd315e7 Correctly link lte-uesoftmodem(-nos1) (hack) 
Although not used in the UE, we currently need to link the F1 library into it.
This is because we do not define ASN_DISABLE_OER_SUPPORT (otherwise, F1 has
compilation problems). In this case, some functions are apparently not
correctly defined, giving linker errors in the UE. Linking F1 in solves the
problem.

This is a hack. It would be better to be able to define ASN_DISABLE_OER_SUPPORT
and have no compilation errors or compile everything with
ASN_DISABLE_OER_SUPPORT except F1. I did not do this because I did not find
another way than add target_compile_definitions() to every target except F1
which adds many lines just so that one target (F1 ASN.1) compiles correctly (in
other words, F1 needs to be fixed).
 2019-03-06 19:28:12 +01:00
Robert Schmidt 275b559fbf Fix linker error: link F1-U protobuf for eNB noS1 case 2019-03-06 14:18:54 +01:00
Cedric Roux c394188e73 x2: first implementation of ID management, some cleanup 
Some deadcode was removed.

The implementation of the ID management is not finished.
It will only work if the handover is successful. No error
recovery has been done. For error recovery, we need to
implement the X2AP timers. As it is, in case of error, an ID
might very well never be released.

It has been tested with 1 and 2 UEs doing handover more or less
at the same time.
 2019-03-05 14:56:42 +01:00
Robert Schmidt f9c4c501e3 Merge branch 'develop' into feature-127-protocol-split 2019-03-05 14:17:38 +01:00
frtabu 87a8cb28a5 basic and rf simulators as config option to allow noS1 datapath debug. 2019-03-04 22:07:32 +01:00
Raphael Defosseux 0f11865fa4 Merge remote-tracking branch 'origin/issue-404-pdcp-integrity' into develop_integration_2019_w09 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-02-28 14:37:10 +01:00
Cedric Roux e3782b5ca2 bugfix: fix PDCP sequence management (plus some cleanup) 
With the introduction of X2AP into develop, the UEs now have to regularly
send measurement reports.

In the logs of the eNB, we see:

[OSA]   Mismatch found in integrity for algorithm 2,
        got e0.a0.c2.66, expecting a5.9c.cb.57
[PDCP]   [OSA][RB 1] eNB failed to validate MAC-I of incoming PDU

This is a bug in the PDCP layer that uses wrong parameters to compute the
integrity.

This commit fixes this bug.

The function pdcp_is_rx_seq_number_valid was removed. Its processing
has been directly integrated into the function pdcp_data_ind.

The function pdcp_mark_current_pdu_as_received is not called anymore.
Its processing was not used later on, so as of today, not calling it does
not introduce any functional change.

The function pdcp_validate_security takes now as parameters both
SN and HFN. Same for the function pdcp_get_next_count_rx.

Useless constants PDCP_SN_5BIT, PDCP_SN_7BIT and PDCP_SN_12BIT have been
removed.

The compilation option ENABLE_SECURITY has been removed. It's now always
on. (This may impact some use cases.)

The PDCP for DRB using RLC AM is not correct. It was not correct before
this commit (apart from the integrity bug). We should deal with a list
of PDUs and transmit packets to upper layers as detailed in the specs.
Today we transmit the PDU as soon as we get it. We don't care about
duplicates, in-order delivery, timeouts.

Also, we don't deal with "PDCP re-establishment". Not sure how that impacts
the software.

And, last but not least, there is still no ROHC.
 2019-02-27 12:33:04 +01:00
Robert Schmidt 030e11ba9a Merge branch 'develop' into feature-127-protocol-split 2019-02-21 20:18:35 +01:00
frtabu 3f61d5f720 fix compilation warning 2019-02-17 23:46:45 +01:00
frtabu 38d772d8a2 nos1 et s1 execs identical, nos1 enforced based on exec name or --noS1 option 2019-02-17 23:46:45 +01:00
Raphael Defosseux 21aec74478 Merge remote-tracking branch 'origin/rhel76-support' into develop_integration_2019_w07_v2 2019-02-15 09:55:40 +01:00
Raphael Defosseux 4766a694c8 RHE7.6: UHD installation should be now correct 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-02-13 10:37:00 +01:00
Raphael Defosseux d035be0dd3 Fix for all other OS versions 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-02-13 10:04:40 +01:00
Raymond Knopp b7cbb43130 minor change for UHD on RHEL7.6 2019-02-12 17:24:18 +01:00
Raymond Knopp b22f2d888a minor changes in CMakelists.txt for building on RHEL7.6. Note, the optional packages in 
/etc/yum.repos.d/redhat.repo by setting "enabled = 1" in [rhel-6-server-optional-rpms] section
 2019-02-10 14:45:58 +01:00
Raymond Knopp e704e7ccc0 Merge remote-tracking branch 'origin/develop' into enhancement-ltem 2019-02-07 23:58:17 +01:00
Robert Schmidt 9fd4b45226 Remove F1-related flags from build_oai script 2019-02-07 18:03:17 +01:00
Raymond Knopp 72b5745abb Merge remote-tracking branch 'origin/develop' into ru_rau_enhancement-external-timing 
Conflicts:
	openair1/PHY/LTE_TRANSPORT/if4_tools.c
	openair1/PHY/LTE_TRANSPORT/prach.c
	openair1/PHY/defs_eNB.h
	openair1/SCHED_UE/phy_procedures_lte_ue.c
	openair1/SIMULATION/LTE_PHY/dlsim.c
	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-ru.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-softmodem.h
	targets/RT/USER/lte-uesoftmodem.c
	targets/RT/USER/rfsim.c
 2019-01-26 11:54:10 +01:00
Raphael Defosseux f031fda986 CI: hotfix on the CentOS build on OSA bench 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-01-25 10:07:50 +01:00
Raphael Defosseux 8260607ed6 CI: fix in L2-simulator VM build start script 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-01-22 21:37:40 +01:00
Raymond Knopp c47e1fc97f Merge remote-tracking branch 'origin/develop' into enhancement-ltem 2019-01-19 12:14:23 +01:00
Raphael Defosseux 4075fbc86a Merge remote-tracking branch 'origin/develop' into issue_345_l2_fapi_simulator_new_jan2019 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-01-17 18:19:46 +01:00
Raphael Defosseux d73685933c Merge remote-tracking branch 'origin/develop' into issue_345_l2_fapi_simulator_new 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-01-16 11:21:27 +01:00
Cedric Roux aea6b4b5a6 fix a lot of file mode 
For whatever reason most of the files had their permission
changed from 644 to 755, which is not wanted.
 2019-01-07 16:22:28 +01:00
Raymond Knopp 44a225c6b7 Merge remote-tracking branch 'origin/develop' into enhancement-ltem 
Conflicts:
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
	openair1/SCHED/fapi_l1.c
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair2/COMMON/rrc_messages_types.h
	openair2/ENB_APP/enb_config.c
	openair2/LAYER2/MAC/eNB_scheduler_dlsch.c
	openair2/LAYER2/MAC/eNB_scheduler_fairRR.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
	openair2/LAYER2/MAC/mac.h
	openair2/RRC/LTE/L2_interface.c
	openair2/RRC/LTE/MESSAGES/asn1_msg.c
	openair2/RRC/LTE/MESSAGES/asn1_msg.h
	openair2/RRC/LTE/rrc_eNB.c
	openair2/RRC/LTE/rrc_eNB_S1AP.c
	targets/RT/USER/lte-enb.c
 2019-01-05 23:28:31 +01:00
laurent 80ac9ece17 issue 384 2018-12-23 18:05:51 +01:00
laurent b3f1440249 issue 384 2018-12-23 17:55:07 +01:00
Raphael Defosseux 81e81ab469 Merge remote-tracking branch 'origin/iris_hw_new' into develop_integration_2018_w51 2018-12-20 10:43:46 +01:00
Rahman Doost c76bbd13f1 iris soapy0.7 support 2018-12-19 14:49:56 -06:00
Raphael Defosseux f3488567c3 Merge remote-tracking branch 'origin/381-limesdr-compilation-fail' into develop_integration_2018_w51 2018-12-18 14:48:24 +01:00
Raphael Defosseux c5a2be4c7e Merge remote-tracking branch 'origin/379-make' into develop_integration_2018_w51 2018-12-18 14:46:29 +01:00
Raphael Defosseux ee9f8d8fa7 Merge remote-tracking branch 'origin/iris_hw_new' into develop_integration_2018_w51 2018-12-18 14:44:50 +01:00
Laurent aacbd7577c fix 381 2018-12-13 13:45:59 +01:00
Laurent 89229ac59a fix issue 379 2018-12-12 14:49:54 +01:00
Laurent 1b659b936c fix issue 379 2018-12-12 14:21:00 +01:00
Clayton Shepard 5832204fe1 Added Iris hardware support. 
Signed-off-by: Rahman Doost <doost@rice.edu>
 2018-12-05 09:47:15 -06:00
Raphael Defosseux 0d67854ce0 Merge remote-tracking branch 'origin/add-mac_MainConfig-to-RRCConnectionSetup' into develop_integration_w48 2018-11-28 18:10:56 +01:00
Raymond Knopp 134a39fa34 Merge remote-tracking branch 'origin/add-mac_MainConfig-to-RRCConnectionSetup' into enhancement-ltem 
Conflicts:
	cmake_targets/CMakeLists.txt
 2018-11-26 23:02:29 +01:00
Raymond Knopp 552bd6979d Merge remote-tracking branch 'origin/develop' into enhancement-ltem 
Conflicts:
	openair2/RRC/LTE/MESSAGES/asn1_msg.c
 2018-11-26 23:01:47 +01:00
Raymond Knopp b89f9284dd adds a mac_MainConfig information element to RRCConnectionSetup. This is to configure PHR reporting during the first part of the Attach procedure. 2018-11-21 20:24:24 +01:00