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340d05eebfe9613ba5127fda67901bd782a71d52
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1973 Commits
Author SHA1 Message Date
Florian Kaltenberger 340d05eebf Merge branch 'calib-LimeSDR' of https://gitlab.eurecom.fr/oai/openairinterface5g into calib-LimeSDR 
Conflicts:
	targets/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp
 2017-03-10 15:26:46 +01:00
Florian Kaltenberger 19a2337c99 Merge remote-tracking branch 'origin/develop' into calib-LimeSDR 
Conflicts:
	openair1/PHY/MODULATION/ofdm_mod.c
	targets/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp
 2017-03-09 08:54:34 +01:00
Raymond.Knopp 4342595ea8 calibration (RX) for LimeSDR. Use of new API for RF gains. 2017-03-09 02:43:31 +01:00
Cedric Roux c1e460183b Merge remote-tracking branch 'origin/nokia-fixes-w08' into develop_integration_w09 2017-03-03 15:33:20 +01:00
Cedric Roux f94835becf bugfix: "if_compress" parameter not taken into account 
Bug reported by Bruno Mongazon from Nokia.

"Without this line, the config file parameter is not properly stored and
the FH will always work with compression."
 2017-03-03 15:25:10 +01:00
Cedric Roux 94229ca593 bugfix: = instead of == 
Bug reported by Bruno Mongazon from Nokia.
 2017-03-03 15:17:00 +01:00
khadraou 0a46cc56a2 fixed PRACH hardcoded size 2017-03-01 10:11:07 +01:00
gabrielC c17e81b2aa Merge remote-tracking branch 'origin/develop_UE_20MHz' into develop_integration_w08 
Conflicts:
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
 2017-02-23 09:09:01 +01:00
hbilel 34ca9a7f93 [OAI-UE] issue#214 fix timing offset compensation 2017-02-22 11:52:01 +01:00
gabrielC 46b37aaa31 UE 20 MHz fix + remove too restrictive assert 2017-02-21 14:35:00 +01:00
Cedric Roux 339353a96c integration fix: have a central place of definition for clock_difftime_ns 
Prior to this commit, the following command failed to build dlsim:
    ./build_oai --phy_simulators -c

Choice has been made to define it in a .h file as a static inline
function.
 2017-02-20 10:53:35 +01:00
Cedric Roux c8e642494b integration fix: protect include file 
The command line to get the error was:
    ./build_oai --eNB -w EXMIMO -c
 2017-02-20 10:10:00 +01:00
Cedric Roux ea858d54fa integration fix: strerror has to be used, not perror 
The command line to get the error was:
    ./build_oai --eNB -w EXMIMO -c
 2017-02-20 10:09:05 +01:00
Cedric Roux b82e7c1a88 hotfix: forgot targets/COMMON/threads_t.h in a previous commit 2017-02-17 20:19:24 +01:00
Cedric Roux e62f569b5d Merge remote-tracking branch 'origin/various-l2-fixes-187' into develop_integration_w07 2017-02-17 18:23:00 +01:00
Cedric Roux 603c84c700 fix warnings: fix LOG_X problems when compiling lte-softmodem 
The compilation line was:
    ./build_oai --eNB -w USRP

The file openairinterface5g/cmake_targets/log/lte-softmodem.Rel10.txt
has been checked and all LOG_X (and 'msg') warnings have been fixed.
 2017-02-17 18:07:06 +01:00
Cedric Roux 053704b5c2 remove wrong comment 2017-02-17 18:01:02 +01:00
Cedric Roux ac7c0df520 integration fix: let oaisim (S1) work again 
- some cleanup
- thread names to include UE Mod_id
- arg of UE_thread_rxn_txnp4 to be struct rx_tx_thread_data again
- sync in UE_thread_rxn_txnp4 to use instance_cnt_rxtx again
- UE_thread to call itti_send_msg_to_task with UE->Mod_id + NB_eNB_INST
  instead of INSTANCE_DEFAULT again

This may break the softmodem UE, to be tested.
The most problematic thing may be the synchronization.
I don't think it will impact the processing at all,
but I won't bet my shirt on it.
 2017-02-17 17:55:27 +01:00
Cedric Roux 7c11cf9646 redo commit 5805215227 
git show -p 5805215227
to see what it's about
 2017-02-17 14:39:00 +01:00
Cedric Roux 122953d986 redo commit 157707b042 
git show 157707b042
to see what it's about
 2017-02-17 14:25:26 +01:00
Cedric Roux f58c7b1be9 integration fix: restore enb.band7.tm1.usrpb210.conf 
Many variables were changed that should not have been changed.
 2017-02-17 12:41:13 +01:00
Chia-Yu Chang 1b417979e9 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into various-l2-fixes-187 
Conflicts:
	openair1/PHY/LTE_TRANSPORT/if4_tools.c
	targets/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c
	targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.if4p5.25PRB.lo.conf
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.if4p5.50PRB.lo.conf
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.if4p5.50PRB.usrpb210.conf
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/rru.band7.tm1.if4p5.25PRB.oaisim.conf
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/rru.band7.tm1.if4p5.50PRB.oaisim.conf
 2017-02-17 12:01:26 +01:00
gabrielC eadcba956e Merge branch 'develop-realtime-lts' into develop_integration_w07 
Conflicts:
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-ue.c
 2017-02-17 11:51:03 +01:00
pyroclaste 3dd1faadd4 Add the compression for IF5 and RTT measurements for FH and RF 2017-02-17 11:38:44 +01:00
Cedric Roux 10a50563eb Merge remote-tracking branch 'origin/bugfix-exmimo' into develop_integration_w07 2017-02-17 10:08:48 +01:00
Cedric Roux f92bd91544 Merge branch 'enhancement-199-nas-multi-ue' into develop_integration_w07 
Conflicts:
	openair1/SCHED/phy_procedures_lte_ue.c
	targets/RT/USER/lte-softmodem.c
	targets/SIMU/USER/oaisim.c
	targets/SIMU/USER/oaisim_functions.c
 2017-02-16 12:14:26 +01:00
laurent be0541aa8c remove a race 2017-02-16 11:38:38 +01:00
Laurent 6f6f9acb52 merge develop; add option to set affinity in UE 2017-02-16 11:34:02 +01:00
Cedric Roux 7b36af0597 bugfix: variable was on the stack 
Guess what happens when we return from the function...
 2017-02-15 15:38:37 +01:00
Florian Kaltenberger 7c4630057f fixing a wrongly placed } for correct exmimo initialization 2017-02-15 14:28:07 +01:00
Laurent 23c7547698 remove debug traces 2017-02-14 18:24:31 +01:00
Cedric Roux f52a42eda5 cleanup lte-softmodem.c 
For whatever reason, lte-softmodem.c was totally messed up...

We took the version from the branch develop and added
abstraction_flag, which is needed in openair2/LAYER2/MAC/main.c
(this is not clean, previous commit added a comment for this).
This has to be cleaned at some point.
 2017-02-14 16:41:07 +01:00
gabrielC 2dc9dc0316 Merge remote-tracking branch 'origin/tm4-fixes' into develop_integration_w07 
Conflicts:
	openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
	openair1/PHY/LTE_TRANSPORT/power_control.c
	openair2/LAYER2/MAC/eNB_scheduler_dlsch.c
	targets/SIMU/USER/oaisim_functions.c
 2017-02-14 15:25:37 +01:00
Cedric Roux b904ce7978 rewrite synchronisation in oaisim/channel simulation 
The idea is as follows.

oaisim waits for all tasks to be done for a TTI.
To do so it waits for last_rx_timestamp == current_rx_timestamp,
for all UEs and eNBs.

When it's done, it increases current_rx_timestamp by samples_per_tti,
to inform UEs and eNBs that a new TTI is ready.

In the functions [UE|eNB]_trx_read, we wait for a new TTI to be ready,
that is we wait for current_rx_timestamp != last_rx_timestamp.

The UE has also to wait for processing threads to be done.
In the eNB it's not necessary because the processing is all
done in one thread, that is: read subframe, process this subframe,
emit subframe+4, and then back to read subframe.

The code is not clean. We should not use usleep but semaphores.

Also, do_[DL|UL]_sig should not read from rxdata and write to txdata,
but use internal buffers.

The functions [UE|eNB]_trx_read should call do_[DL|UL]_sig and then
copy from the internal buffers of the channel simulator into rxdata.

The functions [UE|eNB]_trx_write should write data passed into the
internal buffers of the channel simulator.
 2017-02-13 17:58:11 +01:00
Cedric Roux 14aa96787a bugfix: eNB_id should have been UE_id 2017-02-13 17:47:47 +01:00
Florian Kaltenberger aefb958a6f tx calibration for LimeSDR band 13 2017-02-13 17:12:10 +01:00
hbilel 5805215227 [OAI-UE] fix freq offset correction during cell scan 2017-02-13 16:46:28 +01:00
hbilel e88d1e739e [OAI-UE] new pucch procedure to support all formats 2017-02-13 16:15:47 +01:00
Florian Kaltenberger d930378e13 calibration for new firmware/gateware 2017-02-13 16:05:40 +01:00
Laurent fa432bdd26 optim measurement function checkcpu() 2017-02-13 13:58:09 +01:00
Florian Kaltenberger 442bb79bd0 Merge remote-tracking branch 'origin/develop' into calib-LimeSDR 
Conflicts:
	openair1/PHY/MODULATION/ofdm_mod.c
 2017-02-13 11:17:28 +01:00
Cedric Roux 9bf108c227 Revert "Merge remote-tracking branch 'origin/calib-LimeSDR' into develop_integration_w06" 
This reverts commit ce14050bb4, reversing
changes made to 0ada1e9e32.
 2017-02-10 17:32:26 +01:00
Laurent 012d333c8e tune USRP/USB packet size 2017-02-10 17:08:28 +01:00
Cedric Roux 94e039ac87 Merge remote-tracking branch 'origin/fix-if4p5' into develop_integration_w06 
Conflicts:
	openair1/PHY/LTE_TRANSPORT/prach.c
	targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c
 2017-02-10 14:59:39 +01:00
Younes 91e12a9724 Fix if4p5 2017-02-10 14:51:43 +01:00
Cedric Roux ce14050bb4 Merge remote-tracking branch 'origin/calib-LimeSDR' into develop_integration_w06 
Conflicts:
	openair1/PHY/MODULATION/ofdm_mod.c
 2017-02-10 11:50:31 +01:00
Cedric Roux 0ada1e9e32 Merge remote-tracking branch 'origin/oaisim-rru' into develop_integration_w06 
Conflicts:
	openair2/RRC/LITE/rrc_UE.c
 2017-02-10 11:36:06 +01:00
Laurent b9e03cf251 fix usrp thread priority 2017-02-09 19:17:28 +01:00
Elena_Lukashova b31282ae30 Merge branch 'develop' into feature-59-tm4 2017-02-09 18:03:16 +01:00
laurent 3c191c26f3 fix BCH tracking 2017-02-09 17:46:04 +01:00