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8ca5fb4ef280090ecdca4f151816b5950d075d50
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932 Commits
Author SHA1 Message Date
Cedric Roux 8ca5fb4ef2 integration: cleanup 
- remove spaces at the end of lines
- remove useless dead code
  use: git show -p <this commit> -w
  to see it clearly
 2018-02-22 15:03:09 +01:00
Cedric Roux d5e179fa1f Merge remote-tracking branch 'origin/flexran-mac-stats' into develop_integration_2018_w08 2018-02-22 15:02:15 +01:00
Cedric Roux 4fb2e609fd Merge remote-tracking branch 'origin/enhancement-preprocessor' into develop_integration_2018_w08 2018-02-22 15:02:04 +01:00
shahab SHARIAT BAGHERI 9a9c867a75 additional Mac stats and Improvements 2018-02-20 15:09:24 +01:00
Niccolò Iardella 10e91d4e2f Move the accounting phase of the DL pre-processor in a separate procedure 2018-02-19 15:48:17 +01:00
Raymond Knopp da83df84f1 Merge remote-tracking branch 'origin/develop' into dlsim-ulsim-fix 
Conflicts:
	openair1/PHY/INIT/lte_init.c
 2018-02-18 01:39:36 -08:00
Cedric Roux 2d6dd02b95 bugfix: fix bad conflict resolutions from previous commits 
Some more fixes for some bad conflict resolutions.

I ran:

    git diff 2018.w04 2018.w05

And saw some problems with config_sib2.

There was also something strange in openair2/LAYER2/openair2_proc.c
in the function dump_eNB_l2_stats. Maybe the fix is wrong for
this one. To be checked.
 2018-02-16 11:11:50 +01:00
Cedric Roux c0be5a129c integration fix: set default max MCS for UL back to 20 
Doing an iperf UDP uplink test, we could reach only 6Mb/s
with very good radio conditions instead of around 8Mb/s.

It turns out the MCS was limited to 16.

With this commit, we are back to a bit more than 8Mb/s
as it used to be.

(This is with a 5MHz bandwidth.)
 2018-02-15 16:50:30 +01:00
Cedric Roux 8cab562b9f Merge remote-tracking branch 'origin/feature-merge-merge-f68' into develop_integration_2018_w07 2018-02-15 09:58:26 +01:00
Cedric Roux 91332d3906 fixup previous bad merge (UE disconnection did not work properly anymore) 
Doing airplane mode off to connect a cots UE followed by airplane mode on
to disconnect it gives very bad results (bad disconnection with lots of
UL failures followed by lots of logs in the eNB). It used to work properly
after the work done by Xu Bo.

It turns out that in 2018.w04 things were still working okay. But
in 2018.w05 no.

So I ran:

    git diff 2018.w04 2018.w05

And I checked all the modifications that I thought were relevant
(everything related to the UE, oaisim, if4 and fapi has not been checked).

This commits takes back the version of 2018.w04.

The modifications in openair2/RRC/LITE/rrc_eNB.c are necessary, I think.

The other modifications may not be necessary or even wrong. To be checked
at some point.
 2018-02-14 17:59:04 +01:00
Niccolò Iardella 7e3b1f5d0a Niccolo: Add sorting policy 2018-02-14 17:06:04 +01:00
Raymond Knopp e9d536972c updated dlsim to FAPI interfaces 2018-02-13 07:18:52 -08:00
Robert Schmidt c33e184dde bugfix: selectively inform FlexRAN RTController of UE state change 2018-02-13 14:25:50 +01:00
Robert Schmidt a68d70a13d bugfix: prevent segfault in pre_processor.c 2018-02-13 14:23:54 +01:00
Navid Nikaein 5865c141d0 Improve UL/DL MCS assignment 2018-02-13 11:45:16 +01:00
Emad ddd3e97f14 srb_id must be between [1,3] 2018-02-12 16:07:22 +01:00
Robert Schmidt 135b06ae66 bugfix: only send eNB stats to controller if agent enabled 2018-02-12 15:21:02 +01:00
Robert Schmidt adec4e39df remove all conditional FlexRAN-related compilation directives 2018-02-12 14:38:44 +01:00
Robert Schmidt 3768723c62 remove unnecessary comments 2018-02-12 13:50:48 +01:00
Robert Schmidt ceece5694d rename flexran_slice_member() -> ue_slice_membership() 2018-02-12 13:50:48 +01:00
Robert Schmidt 8108d59a0b no regression, fixes compilation warnings&errors 2018-02-12 13:50:48 +01:00
Robert Schmidt a78aaa451c fix slicing capability in ulsch scheduler 2018-02-12 13:50:45 +01:00
Raymond Knopp 4070f0bfdf Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop 
Conflicts:
	openair2/LAYER2/MAC/config.c
 2018-02-09 22:47:29 -08:00
Robert Schmidt 8877b18a9a fix eNB_ulsch_dlsch_scheduler() broken by merge 2c8443121d 2018-02-09 19:05:36 +01:00
Robert Schmidt e8e58e2594 Merge branch 'develop' into feature-merge-merge-f68 2018-02-09 17:10:41 +01:00
Robert Schmidt a21bc513bb Merge branch 'develop' into feature-merge-f68 2018-02-08 18:05:28 +01:00
Cedric Roux f3e7a72e55 Merge remote-tracking branch 'origin/fix-cqi-update-2018-w06' into develop_integration_2018_w06 
Conflicts:
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
 2018-02-08 11:03:50 +01:00
Cedric Roux 724970e2ef Merge remote-tracking branch 'origin/fix-ul-buffer-info-2018-w06' into develop_integration_2018_w06 
Conflicts:
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
 2018-02-08 10:59:19 +01:00
Cedric Roux f6345f048e Merge remote-tracking branch 'origin/fix-rrc-rel10-compilation-2018-w06' into develop_integration_2018_w06 
Conflicts:
	openair2/LAYER2/MAC/eNB_scheduler_RA.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
 2018-02-07 15:12:08 +01:00
Cedric Roux c0bcd78673 bugfix: don't take into account report CQI in case of NACK or DTX 
The problem that may happen is that when the UE does not transmit
on PUCCH (for whatever reason) we may get no signal at all, and
thus compute a very low CQI. Later on we may ask the UE to transmit
louder which may lead to saturation and more problems.

The solution is simple: don't care about CQI in case of DTX
(and NACK also, as done for PUSCH).

Only FDD case done.
For TDD it seems that:
- nfapi structures are not correct. See nfapi_harq_indication_tdd_rel13_t
  in nfapi/open-nFAPI/nfapi/public_inc/nfapi_interface.h, all the cases
  (bundling, multiplex, ...) use nfapi_harq_indication_tdd_harq_data_t
- the function extract_harq does not handle TDD
 2018-02-07 12:31:26 +01:00
Cedric Roux 9b7364a3ca minor: fix AssertFatal 2018-02-07 12:30:00 +01:00
Cedric Roux eccb96c4c2 bugfix: fix UL over scheduling 
There is too much UL scheduling because the buffer status is
overestimated.

This commit tries to make things simpler.
 2018-02-06 14:37:03 +01:00
Cedric Roux a21c0b809f bugfix: fix RRC Release 10 compilation 
The following compilation did not work anymore:

    ./build_oai --eNB -w USRP -r Rel10 -c

(Rel8 still does not work.)
 2018-02-05 17:21:40 +01:00
Raymond Knopp 01f06bcf09 compilation success 2018-02-03 08:11:48 -08:00
Raymond Knopp 4af41d2a26 more correction of indentation 2018-02-03 07:53:33 -08:00
Raymond Knopp 2c8443121d Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into mac-indentation-fix 
Conflicts:
	openair2/LAYER2/MAC/config.c
	openair2/LAYER2/MAC/eNB_scheduler.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
 2018-02-03 06:23:55 -08:00
Raymond Knopp 1a082041b8 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop 
Conflicts:
	openair2/LAYER2/MAC/config.c
 2018-02-03 06:03:04 -08:00
shahab SHARIAT BAGHERI 2c8dd796e8 Scheduler must send FlexRAN stats updates 2018-01-31 16:49:24 +01:00
Robert Schmidt 1576b7bd08 bugfix: max_rbs_allowed_slice is array over CC, not LCID 2018-01-31 16:49:24 +01:00
Robert Schmidt 6a6729bdac fix various compilaton errors due to merge 2018-01-31 16:48:29 +01:00
Robert Schmidt dfece3ff58 correct scheduler typedefs 2018-01-31 16:42:01 +01:00
Robert Schmidt 9b4d3bbae7 move scheduler function pointer typedef to proto.h 2018-01-31 16:42:01 +01:00
Robert Schmidt a03877e7f7 delete unnecessary code 2018-01-31 16:42:01 +01:00
Robert Schmidt 7dfac059b0 Review Navid: UL Scheduler: make slice aware 2018-01-31 16:42:01 +01:00
Robert Schmidt a6098dbf09 delete unnecessary FlexRAN source files 
all the FlexRAN scheduling code is now also handled by the general OAI
scheduling code
 2018-01-31 16:42:01 +01:00
Raymond Knopp fe1912a193 correcting issues after merge with develop 2018-01-25 06:54:01 -08:00
Raymond Knopp 8b052dadd5 Merge branch 'develop-nos1-fixes' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-nos1-fixes 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair2/RRC/LITE/rrc_UE.c
	openair2/RRC/LITE/rrc_common.c
	targets/SIMU/USER/oaisim_functions.c
 2018-01-25 00:00:24 -08:00
Raymond Knopp f8b0cd5bd4 Merge remote-tracking branch 'origin/develop' into develop-nos1-fixes 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
	openair2/RRC/LITE/rrc_UE.c
 2018-01-24 23:36:39 -08:00
Raymond Knopp 866a23a136 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop 2018-01-24 23:25:16 -08:00
Navid Nikaein 0937339a53 Update MAC scheduler for slicing (not tested) 2018-01-24 11:51:35 +01:00