Robert Schmidt
6529d875d8
nr_pdcp_data_req_srb(): take callback to forward data
2023-03-27 16:47:46 +02:00
Robert Schmidt
ffebe2498d
Simplify callback for deliver_pdu
2023-03-27 16:47:46 +02:00
Robert Schmidt
0f43c2c713
PDCP DL handling: unlock PDCP before forwarding PDU
...
nr_pdcp_entity_recv_sdu() processes PDCP SDUs, and forwards the PDU at the
end of the function, while having the PDCP lock. This can lead to
deadlocks, e.g., when another thread goes through RLC and tries to
access the PDCP while the PDCP tries to lock the RLC.
This commit changes the logic: instead of having recv_sdu() forward the
PDU directly, it fills a buffer with the PDU (thus the name change to
process_sdu()), and returns. We then unlock the PDCP, before forwarding
the PDU, thus eliminating potential deadlocks.
2023-03-27 16:47:46 +02:00
Robert Schmidt
c405ad16a8
Remove nr_rrc_data_req()/rrc_data_req_nr_ue()
2023-03-27 16:47:46 +02:00
Robert Schmidt
2ac2a7f074
Make separate header for nr_pdcp instead of using 4G pdcp
...
Creates function that have nr_pdcp_ prepended to their name, and change
the signature of some functions for the 5G PDCP:
- nr_pdcp_layer_init()
- nr_pdcp_data_req()
- nr_pdcp_remove_UE()
- nr_pdcp_config_set_security()
- nr_pdcp_remove_UE()
- Make separate functions for nr_pdcp_data_req_srb/drb()
2023-03-27 16:39:24 +02:00
Robert Schmidt
a458a251a0
PDCP: harmonize DL RRC Message transfer
2023-03-27 16:39:24 +02:00
Robert Schmidt
8fd0ad58b2
Merge remote-tracking branch 'origin/NR_harmonize_mac_cellgroup' into integration_2023_w12
2023-03-24 11:56:41 +01:00
Robert Schmidt
9eac725441
Merge remote-tracking branch 'origin/simplify-f1-rrc-msg-transfer' into integration_2023_w12
2023-03-24 11:56:30 +01:00
Robert Schmidt
5b8674cc57
Remove any reference to NR_SRB_INFO in gNB RRC
2023-03-23 10:30:49 +01:00
Robert Schmidt
b5acd48e5b
Remove unused rrc_rlc_register_rrc()
2023-03-22 19:21:06 +01:00
Robert Schmidt
acf73ac23f
Delete misleading comment
2023-03-22 19:03:51 +01:00
Robert Schmidt
b3791364fd
Review: correct indentation
2023-03-22 19:03:42 +01:00
Robert Schmidt
7c0cb06e59
Review: correct indentation
2023-03-22 19:03:31 +01:00
francescomani
508b67e5e5
limiting SR periodicity according to scs
2023-03-21 13:52:03 +01:00
francescomani
90bfdfcaf3
harmonize mac_CellGroupConfig
2023-03-20 17:18:02 +01:00
Robert Schmidt
7b40520a2d
Do not handle NR_RRC_DL_INDICATION message at NR RRC
...
The message is never sent to the RRC. And this message is to be
forwarded by the DU to the UE, hence it should not even be handled by
the RRC (as the RRC in the CU sends it).
2023-03-20 16:57:58 +01:00
Robert Schmidt
b3ff033e29
Do not decode RRC Container in DL RRC message
...
The RRC container is transparent for the DU. Hence, we should not decode
it.
2023-03-20 16:57:58 +01:00
Robert Schmidt
27566f49dd
Create CellGroup, SRB0, and SRB1, before sending Initial UL RRC message
...
During the Initial UL RRC Message, the CellGroup is created. Since the
CellGroup specifies the SRB1, the SRB1 should also be created (because
the DL RRC Messages is sent via SRB1). However, before this commit, the
CellGroup is created while having the RLC lock, so we cannot create
SRB1, as it results in a deadlock.
Therefore, we now first create CellGroup, SRB0, and SRB1, before giving
the UE message to the RLC.
2023-03-20 16:57:58 +01:00
Robert Schmidt
c4c41d3b69
Simplify nr_rlc: provide functions to add SRB/DRB
2023-03-20 16:57:58 +01:00
Robert Schmidt
0ed9201169
Remove useless node_type switches in RRC
2023-03-20 16:57:55 +01:00
luis_pereira87
3514cb43ba
Minor fixes to get NR_RRCReestablishment working again after merging on the integration branch
2023-03-20 09:23:05 +00:00
luis_pereira87
40b5e99197
Fix segmentation fault when calling get_transformPrecoding function for BWP_id > 0 and rach_ConfigCommon = NULL
2023-03-18 15:28:52 +00:00
Robert Schmidt
7773311e0e
Merge remote-tracking branch 'origin/NR_UL_scheduler_warnings' into integration_2023_w11b
2023-03-18 12:05:13 +01:00
Robert Schmidt
15055c26b8
Merge remote-tracking branch 'origin/616-gnb-remote-n3-port-can-no-more-be-modified' into integration_2023_w11b
2023-03-18 12:04:58 +01:00
Robert Schmidt
d77c1c3ebf
Merge remote-tracking branch 'origin/NR_identity_precoding_from_config' into integration_2023_w11b
2023-03-18 12:04:52 +01:00
Robert Schmidt
93f42683d1
Merge remote-tracking branch 'origin/NR_improve_UE_state_machine' into integration_2023_w11b
2023-03-18 11:53:24 +01:00
Robert Schmidt
6fdb44953b
Merge remote-tracking branch 'origin/nr_rrc_asn1_1730' into integration_2023_w11b
2023-03-18 11:53:18 +01:00
Robert Schmidt
9dc3f4f61f
Merge remote-tracking branch 'origin/rework-ngap' into integration_2023_w11b
2023-03-18 11:43:53 +01:00
Robert Schmidt
f97d002ca6
Merge remote-tracking branch 'origin/feat-603-bands-greater-64' into integration_2023_w11b
2023-03-18 11:43:45 +01:00
francescomani
df110d457a
demote UL scheduler warnings to debug level
2023-03-17 11:22:56 +01:00
francescomani
3a1102d9bf
possibility to set identity precoding matrix from config file
2023-03-17 09:29:25 +01:00
Weskley Vinicius Fernandes Mauricio
fefa0bfea7
Implementing bands greater than 64 in the code, feature #603
2023-03-16 09:57:52 -03:00
laurent
563421b4dc
merge develop
2023-03-15 11:33:46 +01:00
Thomas Schlichter
6cee30ba79
review comments and further transform precoding cleanup
2023-03-15 11:01:47 +01:00
francescomani
b64185e85e
more fixes
2023-03-15 10:57:51 +01:00
francescomani
8131f63504
setting transform precoding in pusch-config
2023-03-15 10:57:51 +01:00
francescomani
29ec271586
fixes at UE for transform precoding
2023-03-15 10:54:03 +01:00
francescomani
f82bba5535
fix transform precoding scheduling for ulsch
2023-03-15 10:54:03 +01:00
francescomani
7db8dce51c
fixes for allowing softmodem to schedule PUSCH with transform precoding
2023-03-15 10:54:03 +01:00
Robert Schmidt
36f374be2a
Merge remote-tracking branch 'origin/remove-unused-stuff' into integration_2022_wk11
2023-03-14 17:46:45 +01:00
Robert Schmidt
32f9d95bba
Merge remote-tracking branch 'origin/telnet-ci' into integration_2022_wk11
2023-03-14 15:24:33 +01:00
laurent
03d3e1a5db
code review comments
2023-03-14 14:48:09 +01:00
francescomani
bc73e73c26
improve UE state machine
2023-03-14 11:06:32 +01:00
Robert Schmidt
9288930a3b
Merge remote-tracking branch 'origin/Fix_RRCReestablishment_regression' into telnet-ci
2023-03-13 19:46:22 +01:00
Robert Schmidt
1a79b7ca74
Merge remote-tracking branch 'origin/NR_configuration_fix_additional_BWPs' into integration_2022_wk11
2023-03-13 19:25:25 +01:00
Robert Schmidt
3efb55ad17
Merge remote-tracking branch 'origin/Fix_RRCReestablishment_regression' into integration_2022_wk11
2023-03-13 19:25:17 +01:00
Robert Schmidt
4352c8314c
Merge remote-tracking branch 'origin/t-reordering-gt-0' into integration_2022_wk11
2023-03-13 19:24:51 +01:00
frtabu
d550fb220e
Use same configurable port number for local and remote N3
2023-03-13 19:14:03 +01:00
laurent
082ba963d3
error free
2023-03-13 15:48:19 +01:00
laurent
474f662337
merge develop
2023-03-13 12:45:32 +01:00
Robert Schmidt