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1542 Commits
Author SHA1 Message Date
Melissa Elkadi e1a77b2d82 Add NSA mode to working dl_tti messages from gNB 
This commit is not currently building, but I wanted
to be able to save the changes that I have added.
 2021-04-30 13:36:18 -07:00
Michael Cook 11270af81e eNB_scheduler_ulsch.c: Range checking on array access 
-fsanitize=address complained about this code.
 2021-02-28 09:29:29 -08:00
Michael Cook d8a7414e48 eNB_scheduler_mch.c: Memory corruption 
The global mbms_rab_id was defined as `uint16_t` in
eNB_scheduler_mch.c but `int` in other places.  So, code that
wrotes this global would clobber the two bytes that follow the
variable in memory.

Found by `-fsanitize=address`.
 2021-02-27 09:16:27 -08:00
Melissa Elkadi 8b2b78e477 Fixed remote_addr.sin_port 
For some reason the htons invocation got deleted which broke
the VNF P7 interface.

Also fixed some build issues, not sure how these got onto the
develop branch to begin with.
 2021-02-26 15:57:35 -08:00
Melissa Elkadi 26e3f32b69 Fixed fill_ul_mutex 
Mutexes were not being initialized. In multiple
places they were not being unlocked. In fill rach
it was not being locked or unlocked.
 2021-02-15 12:40:32 -08:00
Raymond Knopp a446eb0ebc Merge branch 'episys/master' into episys-merge 
Conflicts:
	common/utils/LOG/log.h
	common/utils/ocp_itti/intertask_interface.cpp
	nfapi/oai_integration/nfapi_vnf.c
	nfapi/open-nFAPI/nfapi/src/nfapi.c
	openair2/LAYER2/MAC/main_ue.c
	openair2/LAYER2/PDCP_v10.1.0/pdcp.c
	openair2/LAYER2/PDCP_v10.1.0/pdcp_fifo.c
	openair2/PHY_INTERFACE/phy_stub_UE.c
	openair2/RRC/LTE/rrc_UE.c
	openair2/RRC/LTE/rrc_eNB.c
	openair3/NAS/UE/ESM/esm_ebr_context.c
	targets/COMMON/openairinterface5g_limits.h
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-uesoftmodem.c
 2021-02-13 22:52:33 +01:00
hardy 320b43c462 Merge remote-tracking branch 'origin/lte-ulsch-bugfix' into integration_2021_wk05 2021-02-02 15:38:54 +01:00
Robert Schmidt f1cb44a005 Bugfix: decrease actual MCS value 2021-01-29 09:31:56 +01:00
hardy 5db5657df7 Merge remote-tracking branch 'origin/lte_uplink_improvement' into integration_2021_wk04_b 2021-01-29 07:41:47 +01:00
Michael Cook ee86a66722 Merge commit '0b40edef2adc45965dcfe2071b0c4170389ae8b5' into episys/master 2021-01-12 18:11:10 -05:00
Melissa Elkadi 42ae8207ee NFAPI_MODE logic to include standalone mode 
Every if statement that includes a check for
the NFAPI_MODE that did not check for the new
PNF_STANDALONE_MODE now has been updated. Also
changed the tx_req and dl_config_req logs
when they are received at the OAI UE to be
info logs instead of error logs.
 2021-01-12 06:54:16 -08:00
Melissa Elkadi a288e502f0 Cleanup before merge 
The clean up includes removing white space changes, adding logs,
adding comments to make various changes more obvious, etc.
 2021-01-08 14:31:13 -08:00
masayuki.harada bbaef50932 Fix est buffer. 2020-12-27 20:19:33 +09:00
Laurent 42a110338c itti dynamic queue creation, and 64 bits instance id 2020-12-23 13:56:01 +01:00
masayuki.harada 50146dec06 Merge remote-tracking branch 'remotes/oai/develop' into lte_uplink_improvement 
# Conflicts:
#	openair1/SCHED/phy_procedures_lte_eNb.c
#	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
 2020-12-15 19:01:43 +09:00
masayuki.harada b125b93e9e Fix log and minor bugs. 2020-12-15 18:19:22 +09:00
He Shanyun 65bad0f5a8 fix cppcheck warning 2020-12-11 16:42:58 +09:00
Remi Hardy 98fd8279bf Merge remote-tracking branch 'origin/develop-oriecpriupdates' into rh_wk50_debug 2020-12-09 14:16:19 +01:00
masayuki.harada 1de8776c43 Fix compile error 2020-12-09 13:59:49 +09:00
masayuki.harada 0555b108db Merge remote-tracking branch 'remotes/oai/develop' into lte_uplink_improvement 2020-12-07 21:17:59 +09:00
masayuki.harada b0f5a37fba Fix indentation, merge miss and remove unnecessary comment. 2020-12-07 20:08:03 +09:00
zhenghuangkun 88699deb81 Merge branch fujitsu_lte_contribution into lte_uplink_improvement 2020-11-30 18:56:26 +09:00
masayuki.harada 20f1d347ac Fix DCI0 aggregation and call ulsch scheduling. 2020-11-30 12:00:23 +09:00
Ding Yumei a332423d97 fix segmentation fault(mac head error) 2020-11-30 11:30:58 +09:00
Ding Yumei 67da5c7cf3 fix segmentation fault(ccch/dcch length eror) 2020-11-30 11:30:46 +09:00
Ding Yumei 0dd16fb6f5 fix segmentation fault(ul error) 2020-11-30 11:30:32 +09:00
Ding Yumei 1568055310 fix segmentation fault(ul dtch length error) 2020-11-30 11:30:18 +09:00
zhenghuangkun 6d0ef37c8e Modify DRB_active array size to NB_RB_MAX -2 2020-11-30 11:13:53 +09:00
Haruki NAOI fc595236b3 add logs. 2020-11-30 10:55:39 +09:00
Haruki NAOI 1a320bc6d4 Fix: SNR feedback to PUSCH TPC and PUCCH TPC of default scheduler. 2020-11-30 10:55:19 +09:00
masayuki.harada b54c32b70d Change UL DCI aggregation level by DL cqi. 
(cherry picked from commit 175c59ae3aedf612777cd1c8c88b6d6f254b9334)
 2020-11-30 10:45:34 +09:00
Raymond Knopp 18756c35eb demotion of LOG_W to LOG_D 2020-11-27 21:46:22 +01:00
masayuki.harada cb927c7f9a Add statistics logs. 
(cherry picked from commit cf8f14edf4a261e1df72579423786d39ba6d97f9)
 2020-11-27 17:06:11 +09:00
Haruki NAOI 7243b6d67a Avoid Segfault with abnormal MAC header. 
(cherry picked from commit 04c5431468c9102dd625a73d9e5219b40b638fe3)
(cherry picked from commit 17880778c848406e562f98c20f7b7a6428502279)
(cherry picked from commit a26f44c197e854dd4261267a3695932392f09265)
 2020-11-27 16:26:11 +09:00
Haruki NAOI deeded689d Fix: guard multiple UL scheduling for same UE. 
(cherry picked from commit 57caca9ba87fda3f73aa30d86f4af01a6062224c)
 2020-11-27 15:24:26 +09:00
masayuki.harada 9ad810bab4 Fix ul_cqi and tpc filtering. 
(cherry picked from commit 120ea0950e1f52c1c5dd1d0dd4f7080e66d7ee93)
 2020-11-27 12:37:09 +09:00
Ding Yumei 548eaae610 fix Msg3 PHICH issue and C-RNTI DRB active issue 2020-11-27 11:12:31 +09:00
zhenghuangkun df5e22efee Modify CQI timer to 64 subframe 2020-11-27 11:09:56 +09:00
zhenghuangkun d00297aeb9 Modify UL timer and CQI timer to 64 subframe 2020-11-27 11:04:20 +09:00
Kuroiwa Kenichi 80f83843f0 Initialize scheduled_ul_bytes 
(cherry picked from commit 4a18e26f8c1dfb80a5af2fac4104b06b648a598c)
 2020-11-27 10:55:16 +09:00
Haruki NAOI 7a89100a9f fix compilation. 2020-11-27 10:54:02 +09:00
Kuroiwa Kenichi 934cc715f8 Initialize scheduled_ul_bytes 
(cherry picked from commit b0d6c5150db520bd7840d1604c3f82a0b59bc218)
 2020-11-27 10:22:48 +09:00
Haruki NAOI 179775b72c Temporary: change tpc filter. 
(cherry picked from commit d82fc4805ef9032c9bfd9705fef702a6e130f7b2)

# Conflicts:
#	openair2/LAYER2/MAC/eNB_scheduler_fairRR.c
 2020-11-27 10:08:27 +09:00
Haruki NAOI 52dfba49cd Fix: smooth ULSCH AMC and TPC control. 
(cherry picked from commit 56720c68864f6b04409deb00676e59a41c8f050b)
 2020-11-27 10:07:56 +09:00
Haruki NAOI b573fd4dbd Fix: The remaining UL buffer size is incorrectly calculated and UL scheduling does not occur. (scheduled_ul_bytes is not subtracted correctly when receiving NACK rarely.) 
(cherry picked from commit 2fb4823b57320c4c4e4d800ae9bb0570f18ad353)
 2020-11-27 09:44:39 +09:00
masayuki.harada 05eb88f068 Fix scheduled_ul_bytes size remain when no crc report has come from L1. 
(cherry picked from commit ce10221c2761fb3058ccb77b73ba87f97d5e2cd2)
 2020-11-27 09:41:56 +09:00
Cedric Roux 6f9fe2681c rlc v2: add tick for UE 2020-11-26 11:53:22 +01:00
Cedric Roux 25ab3a5ed3 rlc v2: change time keeping 
RLC has timers. We need to keep track of time. We chose to not use
realtime but 'processing time'. That is we send a tick to RLC for every
subframe when it is processed by the softmodem. Before this commit we
used to increase time in the function mac_rlc_status_ind which may not be
called every subframe (especially in TDD mode). So we need another way
to keep track of time.

We introduce rlc_tick() and call it in eNB_dlsch_ulsch_scheduler, which
is called every subframe, both in FDD and TDD.

We also call rlc_tick() in the function ru_thread_synch() because
pdcp_run() and rrc_rx_tx() are called there too.

It may not be the best solution. To be revised if needed.

Note: the UE has not been touched. Some modification is needed for the UE
too, most probably.
 2020-11-26 11:53:22 +01:00
Haruki NAOI ffdc67daa4 Add: PUSCH AMC using average BLER. 
(cherry picked from commit 1ab0a979fdbcc933ae249838841dc7f61c0e5aba)
 2020-11-26 18:44:44 +09:00
Haruki NAOI 55207a5062 Fix: add SNR filter for ULSCH AMC. 2020-11-26 18:28:56 +09:00