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Author SHA1 Message Date
Cedric Roux 10e021e96d NSA: first draft of nea2 security for gNB 
The code is forced to use nea2, no matter what the UE supports.

After 2^18 PDCP packets, it will fail to work (we don't use HFN yet).

These limitations will be fixed in later commits.

The existing security function was not reused, because it does too
much memory allocation and initializes the security context at each
ciphering. So here comes nr_pdcp_security_nea2_cipher(). And also
the ciphering is done inplace. To be changed if necessary.
 2021-02-15 15:25:47 +01:00
Raymond Knopp d77f9ad096 build oairu ok 2021-02-15 08:13:15 +01:00
Raymond Knopp a135f261b2 adjust includes for oairu target. Now test X-Ysoftmodem on another machine 2021-02-14 17:59:28 +01:00
Raymond Knopp 7b4c1eae33 Merge branch 'oairu' of https://gitlab.eurecom.fr/oai/openairinterface5g into oairu 2021-02-14 14:06:18 +01:00
Raymond Knopp b67a3502b8 commit before merge 2021-02-14 14:06:05 +01:00
Raymond Knopp 5b865df202 fixed for oairu target after merge with develop 2021-02-14 14:05:16 +01:00
Raymond Knopp 5ed79a27de Merge remote-tracking branch 'origin/develop' into oairu 2021-02-14 07:18:13 +01:00
Robert Schmidt ef90d77b0e Reformat nr_initiate_ra_proc() [no other changes] 2021-02-12 20:53:36 +01:00
Cedric Roux 0b4335accc NSA: some work on security (for PDCP) 
- compute correct kgNB
- propagate properly NR security capabilities of an UE
  (involves: rrc, s1ap, x2ap)
 2021-02-12 16:01:37 +01:00
guhan 0d5f1dfea0 Fixed the index issue 2021-02-12 19:49:42 +05:30
Mahesh b681d67d7f Cleanup 2021-02-12 16:36:58 +05:30
Mahesh f69af6abaf merge MR978 (5G nFAPI) into develop 2021-02-12 16:26:22 +05:30
kn.raju 37d112f511 Check that resources are free for Msg2/RAR 2021-02-12 08:31:35 +01:00
kn.raju 13e719d74a fixes nr_initiate_ra_proc() 2021-02-12 08:31:30 +01:00
kn.raju bf81ea19d3 Check cfra in nr_initiate_ra_proc() 2021-02-12 08:31:28 +01:00
kn.raju 66ffa08a3d Handle individual RAs in nr_generate_Msg2() and nr_add_msg3() 
* add the RA process to handle to command parameters
* Do not create the RAR_pdu into an intermediate array, but directly
  into the nFAPI TX_req
* Slightly restructure nr_generate_Msg2() to first make AssertFatal()
  checks, then proceed allocating
 2021-02-12 08:31:26 +01:00
kn.raju 25a520e4fa find_SSB_and_RO_available() 2021-02-12 08:31:23 +01:00
kn.raju 68b4a6bf28 Fixing association period 2021-02-12 08:31:17 +01:00
kn.raju 054934c4f8 Do nr_schedule_RA() for all RA processes 2021-02-12 08:31:13 +01:00
kn.raju baba8d69be nr_initiate_ra_proc(): check in all RA processes, check beam_index 2021-02-12 08:31:11 +01:00
kn.raju 4dacea921c New UE: check for free RA and copy preamble list 2021-02-12 08:31:07 +01:00
kn.raju eaadda1f5d Update FAPI nfapi_nr_tx_precoding_and_beamforming_t 2021-02-12 08:31:01 +01:00
Mahesh 7f4ffe29c8 Fix whitespaces 2021-02-12 01:25:09 +05:30
Mahesh eb19e02cf3 Merging MR978 with develop 2021-02-11 22:50:25 +05:30
Raymond Knopp a30eabbe21 OTA testing 4G, configuration parameters for fairRR scheduler and common parameters for both fairRR and default 2021-02-11 13:43:25 +01:00
Laurent Thomas c93482c4c6 trivial merge with develop" 2021-02-11 13:27:00 +01:00
Raphael Defosseux 39ab3c1e9e * MR 1015: Multi-UE + more slots 
This MR adds a multi-UE scheduler (proportional fair) for multiple UEs. Tested for two UEs, but should work for more. Additionally, it enables 12 DL slots and 2 UL slots (still fixed, will be read from the configuration file in a clean-up/follow-up MR).

* MR 1019: NASMESH: support for kernel version >= 5.6.0
he syntax for ndo_tx_timeout in Linux Kernel has changed since 5.6.0 i.e it has changed

* MR 1033: ue fixes
1. Write tx data to radio unit only on tx slots.
2. Fixed a bug in DL HARQ.
3. Disabled UE and some gNB side logs which were enabled (maybe by mistake) in previous MRs.
4. In UE, check if NDI toggled before reading SDU for PUSCH.
 2021-02-11 12:21:21 +01:00
Laurent Thomas b3e21ad87b only a printf 2021-02-10 17:58:10 +01:00
Laurent Thomas 2c5bd9fa8c improve rfsim 2021-02-10 17:49:14 +01:00
Raymond Knopp 37ef411c2e traces for fairRR scheduler 2021-02-10 14:14:29 +01:00
Thomas Schlichter 13086925c9 Add tests for 80 and 100 MHz SC-FDMA to nr_ulsim autotests for CI 2021-02-10 11:21:40 +01:00
Robert Schmidt 54a2d698db Fix build: test for slot from within preprocessor 2021-02-09 16:46:44 +01:00
dir cfebcd19bd Corrections to 217RBs, 273RB configuration files. RFSIM works with these changes 2021-02-09 17:32:51 +02:00
dir d2aa132616 Msg3_transformprecoder value initialised to TRANSFORM PRECODING DISABLED 2021-02-09 15:16:40 +02:00
Florian Kaltenberger 04a4a6f451 Merge remote-tracking branch 'origin/develop' into benetel_driver_update 2021-02-09 11:13:01 +01:00
Florian Kaltenberger 12517f02e2 Reverting shifting the TX 4 bits to the left to exploit dynamic range. 
adapted ssb_block_power to measured value

This partially reverts commit 857f9179f3.

Conflicts:
	targets/ARCH/ETHERNET/benetel/5g/benetel.c
 2021-02-09 11:10:58 +01:00
dir 3efdb2775e NR SCFDMA changes for higher RB sizes (RB Sizes until 100Mhz) 2021-02-09 11:07:53 +01:00
hardy 665688681b Merge remote-tracking branch 'origin/ue-fixes' into integration_2021_wk06_b 2021-02-09 10:54:58 +01:00
hardy 421cb60fa4 Merge remote-tracking branch 'origin/NR_DLUL_PF' into integration_2021_wk06_b 2021-02-09 10:49:28 +01:00
hardy bcc009b2f9 Merge remote-tracking branch 'origin/nasmesh_kernel_5.8' into integration_2021_wk06_b 2021-02-09 10:48:57 +01:00
Mahesh 2d58536c52 Phy simulators build error fixed 2021-02-09 02:11:54 +05:30
Raymond Knopp 199ce8ac55 fixed segfault in ulsim when trials > 1000 2021-02-08 20:58:48 +01:00
Raymond Knopp 4d47e3da96 IF4p5 testing. seems to work again with fixes after merge with develop 2021-02-08 15:27:37 +01:00
Sakthivel Velumani 8902902706 Merge branch 'develop' into ue-fixes 2021-02-08 15:06:17 +01:00
Mahesh 0e6f1e6ad6 Merge conflicts resolved 2021-02-08 18:05:29 +05:30
Sakthivel Velumani 3380f1a455 send data from MAC to PHY when NDI toggles 2021-02-08 12:49:32 +01:00
Robert Schmidt b86fdaf59b Revert "Lower UE log level" 
This reverts commit 71e297de9d.
 2021-02-08 11:20:23 +01:00
Raymond Knopp 1bf9ea6d23 fixed NR build issues after merge with develop 2021-02-07 22:01:41 +01:00
Raymond Knopp 846c67b9bd Merge remote-tracking branch 'origin/develop' into oairu 
Conflicts:
	openair2/LAYER2/NR_MAC_COMMON/nr_mac.h
 2021-02-07 18:23:46 +01:00
Raymond Knopp d06018d1e3 Merge branch 'four_antenna_eNB' into oairu 2021-02-07 17:46:23 +01:00