maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
21,727 Commits 5 Branches 0 Tags
fafed7d18170076e35ea34fc8bcb5575c30acdf1
Commit Graph
1541 Commits
Author SHA1 Message Date
Cedric Roux 1409e3bcb4 nr-ue: fix T tracer 
T tracer was not functional anymore. because init_tpools() was called
before T_Config_Init().

The problem was that init_tpools() creates some threads and T_Config_Init()
does call fork() and the child process (which is the one running the
softmodem, the parent process is used to monitor it, this is the design
of the T tracer, maybe to change at some point, it's too complicated) has
no thread after the fork(). The threads created by init_tpools() are gone.
Game over.

In conclusion: T_Config_Init() has to be called very early in the life of
the softmodem, at least before init_tpools().
 2022-02-09 10:22:01 +01:00
Thomas Schlichter 76885758aa add support for continuous transmission 
In case of TDD we usually disable TX during RX.
Unfortunately some USRPs create self-interference after disabling TX.
To be able to work-around this issue, we add the flag "--continuous-tx".
 2022-02-09 08:56:15 +01:00
Melissa fb3e3ea6e5 Merge branch 'episys/david/adding_NR_to_NUM_MCS' into 'episys/master-nsa' 
Added NR to NUM_MCS for nr channel modeling.

See merge request aburger/openairinterface5g!109
 2022-02-08 15:56:44 -08:00
Melissa 8c2a067a22 Merge branch 'episys/david/checking_downlink_siso_model' into 'episys/master-nsa' 
Downlink SISO modeling

See merge request aburger/openairinterface5g!104
 2022-02-08 14:51:55 -08:00
Melissa Elkadi 9da3cbc9ec Cherry picking UCI multiplexing for CSI reports 2022-02-08 13:03:13 -08:00
francescomani 46ca8cc2d0 Merge remote-tracking branch 'origin/develop' into NR_RRC_256QAM_DL 2022-02-08 16:01:59 +01:00
Robert Schmidt c14d9a3c2a Merge remote-tracking branch 'origin/thread_pool_size' into integration_2022_wk05_b 2022-02-04 19:13:48 +01:00
Robert Schmidt 66137d2bf9 Merge remote-tracking branch 'origin/bler_txoptim' into integration_2022_wk05_b 2022-02-04 19:11:33 +01:00
Raymond Knopp 7d4bdfb566 Merge remote-tracking branch 'origin/develop' into aw2s-n41 2022-02-01 10:46:13 +01:00
Sakthivel Velumani d1836d0656 Merge branch 'develop' into tx-thread-fix 2022-01-31 22:28:30 +05:30
Sakthivel Velumani d263f19935 Making Tx thread count to 2 2022-01-31 22:27:47 +05:30
Sakthivel Velumani 9934aed3cf Fix PUSCH/PDSCH parallel proc bug 2022-01-31 18:23:23 +05:30
mjoang 9a36c36249 No need to pass dlsch_parallel into nr_ue_dlsch_procedures() as it is not needed inside nr_dlsch_decoding() 2022-01-28 16:10:50 +01:00
Robert Schmidt b9a216d79a Take timing measurements for UL DLSCH decoding steps 
- Measure time of deinterleaving, rate unmatching, and LDPC decoding of
  DLSCH decoding
- Add merge_meas() function to merge measurements into one
- Rename time meas variables with "turbo" to "ldpc"
 2022-01-28 16:10:50 +01:00
Robert Schmidt 4289a21f35 Add thread to periodically print L1 UE stats to file 2022-01-28 16:10:50 +01:00
Robert Schmidt 71619bb7b4 Add measurement stats for rx_pdsch and ul_indication 2022-01-28 16:10:50 +01:00
francescomani 467172f44d removing pusch 2nd codeword also at gnb 2022-01-27 11:59:55 +01:00
Laurent THOMAS aa47fa4c41 remove F1-U protobuf implementation 2022-01-27 11:57:19 +01:00
Robert Schmidt 8c5059214e Remove log verbosity level from all conf files: it is not used 2022-01-27 10:53:07 +01:00
Robert Schmidt 00e058537d Remove MSC library, it is not used anywhere 2022-01-27 10:53:07 +01:00
Laurent THOMAS 3e7c22e7c6 gtp-u old code delete 2022-01-26 11:27:02 +01:00
francescomani 0e106543ef clean up of ulsch ue structures 2022-01-25 18:54:33 +01:00
Thomas Schlichter 7d47e98412 Merge remote-tracking branch 'origin/develop' into nr_mimo_precoding_codebook_I 2022-01-25 11:38:49 +01:00
luis_pereira87 0e159f8b6b Merge remote-tracking branch 'origin/develop' into bler_txoptim 
# Conflicts:
#	openair1/SCHED_NR/fapi_nr_l1.c
 2022-01-25 08:49:16 +00:00
Raymond Knopp cd5e07b67c minor change after merge with develop 2022-01-24 15:06:02 +01:00
luis_pereira87 d0bbcaef50 Merge remote-tracking branch 'origin/develop' into thread_pool_size 
# Conflicts:
#	ci-scripts/conf_files/gNB_SA_n78_106PRB.2x2_usrpn310.conf
#	ci-scripts/conf_files/gNB_SA_n78_133PRB.2x2_usrpn310.conf
#	openair2/GNB_APP/L1_nr_paramdef.h
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/du_gnb.conf
 2022-01-24 11:13:38 +00:00
Raymond Knopp 90c66bb7b1 Merge remote-tracking branch 'origin/develop' into aw2s-n41 
Conflicts:
	executables/nr-softmodem.c
	openair1/PHY/NR_TRANSPORT/nr_dlsch.c
	openair1/PHY/NR_TRANSPORT/pucch_rx.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair1/SIMULATION/NR_PHY/ulsim.c
	openair2/LAYER2/NR_MAC_gNB/config.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
 2022-01-24 11:11:46 +01:00
hardy 08c9d4ae4c Merge remote-tracking branch 'origin/tx-thread-update' into integration_2022_wk04_a 2022-01-21 16:39:24 +01:00
luis_pereira87 b4e34d5e6b Merge remote-tracking branch 'origin/develop' into ue-phy-sync-improvements 2022-01-21 10:53:05 +00:00
luis_pereira87 34409bacc0 Address review comments 2022-01-21 10:52:39 +00:00
francescomani 0717a7c562 Merge remote-tracking branch 'origin/develop' into NR_RRC_256QAM_DL 2022-01-21 10:31:58 +01:00
luis_pereira87 7355cb454f Merge remote-tracking branch 'origin/develop' into ue-phy-sync-improvements 
# Conflicts:
#	openair1/PHY/LTE_UE_TRANSPORT/pcfich_ue.c
 2022-01-20 11:43:24 +00:00
Laurent Thomas 1eb1c17f0c merge develo 2022-01-19 16:46:46 +01:00
hardy bbe79b5b3a Merge remote-tracking branch 'origin/NR_UE_Capabilities' into integration_2022_wk03_b 2022-01-19 15:40:43 +01:00
luis_pereira87 978b4a1728 Merge remote-tracking branch 'origin/develop' into bler_txoptim 
# Conflicts:
#	openair1/PHY/LTE_UE_TRANSPORT/pcfich_ue.c
 2022-01-18 17:44:30 +00:00
francescomani 79cc85a265 Merge remote-tracking branch 'origin/clean-shutdown' into bupt-ulmimo-4 2022-01-18 15:48:38 +01:00
Robert Schmidt 18fd38fa08 Don't call trx_end_func() at nr-softmodem, is done in ru_thread() 2022-01-18 14:23:54 +01:00
Robert Schmidt a2244ab32d Stop RU threads at end of nr-softmodem 2022-01-18 14:21:58 +01:00
Robert Schmidt 8c5524e455 Shutdown nr-softmodem cleanly 2022-01-18 11:53:57 +01:00
francescomani e62dd069dd Merge remote-tracking branch 'origin/develop' into NR_RRC_256QAM_DL 2022-01-18 09:32:53 +01:00
francescomani c1d157dc42 fixing compilation issues 2022-01-17 19:28:17 +01:00
francescomani 65698f6a8f some improvements in ul-mimo code 2022-01-17 15:15:47 +01:00
Laurent THOMAS a5c5264ef3 merge develop 2022-01-14 21:09:02 +01:00
luis_pereira87 a2755610fa Merge remote-tracking branch 'origin/develop' into ue-phy-sync-improvements 
# Conflicts:
#	openair1/PHY/LTE_UE_TRANSPORT/pcfich_ue.c
 2022-01-14 13:49:16 +00:00
Laurent THOMAS 3f2dd17191 code review comments + re-test 2022-01-13 16:04:16 +01:00
luis_pereira87 07f31c6465 Merge remote-tracking branch 'origin/develop' into thread_pool_size 2022-01-13 09:19:31 +00:00
Laurent THOMAS 586b91b461 fix dlsim regression 2022-01-12 11:35:49 +01:00
Cedric Roux de72d53c21 nr ue: fix rlc and pdcp tick generation 
Ticks have to come every millisecond. The code was calling tick
only for DL slots.

(This whole logic will change at some point, this tick mechanism is not
good. But in the meantime, let's fix anyway.)
 2022-01-11 11:04:48 +01:00
luis_pereira87 015e360d42 Merge remote-tracking branch 'origin/develop' into bler_txoptim 
# Conflicts:
#	ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf
#	ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf
#	openair1/SCHED_NR/fapi_nr_l1.c
 2022-01-10 14:03:55 +00:00
francescomani 42bf576596 review fixes 2022-01-10 14:09:21 +01:00