maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
19,959 Commits 5 Branches 0 Tags
7aed0b6e76155e7a7aad19c04bc4e6fcb8a31e76
Commit Graph
1382 Commits
Author SHA1 Message Date
Melissa Elkadi 2b1cc455b0 Merge branch 'episys-ul-info-cleanup' into episys/master-sa 2022-02-24 15:48:43 -08:00
Robert Schmidt 72a4ed80da Merge remote-tracking branch 'origin/msc-removal' into integration_2022_wk08 2022-02-19 19:43:11 +01:00
Robert Schmidt 21f862641c Merge remote-tracking branch 'origin/cleanup-20220125' into integration_2022_wk08 2022-02-19 19:34:01 +01:00
Melissa Elkadi bf3d7959bd Comment for #define _GNU_SOURCE 2022-02-18 09:39:06 -08:00
Melissa Elkadi 2208abfedd Modifying change to MAC layer 
Instead of conditionally calling the pucch_scheduler
we now only call the functions we need from the stub
function directly. This is better because we are not
modifying the OAI MAC layer code and ensuring that we
are not calling the pucch_scheduler twice for the same
sfn/slot
 2022-02-17 08:48:26 -08:00
Melissa Elkadi c917352dd2 Resolving issues in MR: 
Adding error checking before indexing in mac layer harq array
Adding error checking before writing ul_harq_sfn_slot
Added comments
Made a "static" free_uci_inds() actually static
 2022-02-16 16:11:19 -08:00
Melissa Elkadi 3c925942a9 Getting rid of pthread warning with GNU_SOURCE 2022-02-16 13:18:32 -08:00
Melissa Elkadi 10d0f13ceb Revert "Getting rid of pthread warning and fixing nfapi" 
This reverts commit 9a78b58927.
 2022-02-16 13:15:15 -08:00
Melissa Elkadi 9a78b58927 Getting rid of pthread warning and fixing nfapi 
The nfapi code releases dl_ttis and tx_data_reqs
if the buffer has data in it. In the proxy code we
overwrite this instead of dropping the packet.
 2022-02-16 13:12:12 -08:00
Robert Schmidt cfa3b0caf0 Merge remote-tracking branch 'origin/ue-phy-sync-improvements' into integration_2022_wk07_c 2022-02-16 10:08:59 +01:00
hardy 71c33bec45 Merge remote-tracking branch 'origin/ue-rfsim-fix' into integration_2022_wk07_b 2022-02-15 09:26:01 +01:00
Melissa Elkadi af18fc7e70 Log demotion and white space clean up 2022-02-14 11:14:13 -08:00
Melissa Elkadi 26349dbe20 More clean up for merge request 2022-02-14 11:07:14 -08:00
Melissa Elkadi 987363b8a8 Clean up for MR 2022-02-14 10:34:23 -08:00
luis_pereira87 bfc34f329e Merge remote-tracking branch 'origin/develop' into ue-phy-sync-improvements 
# Conflicts:
#	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.2x2.usrpn300.conf
 2022-02-14 09:50:58 +00:00
luis_pereira87 fc783110da Merge remote-tracking branch 'origin/develop' into ue-phy-sync-improvements 
# Conflicts:
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band41.fr1.106PRB.usrpb210.conf
 2022-02-10 23:19:52 +00:00
Robert Schmidt 7e92d44fc2 Merge remote-tracking branch 'origin/oai-ue-time-meas' into integration_2022_wk06_a 2022-02-10 18:57:28 +01:00
Melissa Elkadi 60a9d41bc6 UCI ACK/NACK most of the way working 
We have gotten rid of filling the ACK/NACK with
the DLSCH and now only fill with the PUCCH. This
assumes that the MAC layer is properly decoding the
dl_tti_req and tx_data_req and allows us to
simply use the MAC layers scheduled SNF/Slot
to return the ACK NACK. There are some hacks added
in this commit which ensure that the PDCP packet
has the correct header (1st byte = 80) and now with
15Mbps we are seeing about 20% packet loss and
a gNB bug on the edge case (current frame is 1023
and the gNB schduler wants an ACK in frame 0 but the
scheduled UL_TTI_REQ has a frame of 1023).
 2022-02-09 07:59:10 -08:00
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
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
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
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
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
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
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
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
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
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