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F1AP: RLC mode: introduce separate type

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The currently used type does not cover all possibilities. While we don't
encode&decode them, it might still be good to be able to express it, so
introduce the new type.

Co-authored-by: Guido Casati <hello@guidocasati.com>
This commit is contained in:
Robert Schmidt
2024-09-25 15:56:03 +02:00
committed by Guido Casati
co-authored by Guido Casati
parent da6b1a4be4
commit ea28b9bb5b
5 changed files with 32 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair2/F1AP/f1ap_cu_ue_context_management.c
+12 -6
View File
@@ -483,12 +483,15 @@ int CU_send_UE_CONTEXT_SETUP_REQUEST(sctp_assoc_t assoc_id, f1ap_ue_context_setu
/* 12.1.4 rLCMode */
/* TODO use rlc_mode from f1ap_drb_to_be_setup */
switch (f1ap_ue_context_setup_req->drbs_to_be_setup[i].rlc_mode) {
case RLC_MODE_AM:
case F1AP_RLC_MODE_AM:
drbs_toBeSetup_item->rLCMode = F1AP_RLCMode_rlc_am;
break;
default:
case F1AP_RLC_MODE_UM_BIDIR:
drbs_toBeSetup_item->rLCMode = F1AP_RLCMode_rlc_um_bidirectional;
break;
default:
AssertFatal(false, "modes other than AM/UM-Bidir not supported\n");
break;
}
/* OPTIONAL */
@@ -1218,12 +1221,15 @@ int CU_send_UE_CONTEXT_MODIFICATION_REQUEST(sctp_assoc_t assoc_id, f1ap_ue_conte
/* 12.1.4 rLCMode */
/* TODO use rlc_mode from f1ap_drb_to_be_setup */
switch (f1ap_ue_context_modification_req->drbs_to_be_setup[i].rlc_mode) {
case RLC_MODE_AM:
case F1AP_RLC_MODE_AM:
drbs_toBeSetupMod_item->rLCMode = F1AP_RLCMode_rlc_am;
break;
default:
case F1AP_RLC_MODE_UM_BIDIR:
drbs_toBeSetupMod_item->rLCMode = F1AP_RLCMode_rlc_um_bidirectional;
break;
default:
AssertFatal(false, "modes other than AM/UM-Bidir not supported\n");
break;
}
/* OPTIONAL */
openair2/F1AP/f1ap_du_ue_context_management.c
+16 -10
View File
@@ -209,11 +209,14 @@ int DU_handle_UE_CONTEXT_SETUP_REQUEST(instance_t instance, sctp_assoc_t assoc_i
switch (drbs_tobesetup_item_p->rLCMode) {
case F1AP_RLCMode_rlc_am:
drb_p->rlc_mode = RLC_MODE_AM;
drb_p->rlc_mode = F1AP_RLC_MODE_AM;
break;
case F1AP_RLCMode_rlc_um_bidirectional:
drb_p->rlc_mode = F1AP_RLC_MODE_UM_BIDIR;
break;
default:
drb_p->rlc_mode = RLC_MODE_TM;
LOG_W(F1AP, "unsupported RLC Mode %ld received: setting UM bidir\n", drbs_tobesetup_item_p->rLCMode);
drb_p->rlc_mode = F1AP_RLC_MODE_UM_BIDIR;
break;
}
@@ -930,13 +933,16 @@ int DU_handle_UE_CONTEXT_MODIFICATION_REQUEST(instance_t instance, sctp_assoc_t
drb_p->up_ul_tnl[0].port = getCxt(instance)->net_config.CUport;
switch (drbs_tobesetupmod_item_p->rLCMode) {
case F1AP_RLCMode_rlc_am:
drb_p->rlc_mode = RLC_MODE_AM;
break;
default:
drb_p->rlc_mode = RLC_MODE_TM;
break;
case F1AP_RLCMode_rlc_am:
drb_p->rlc_mode = F1AP_RLC_MODE_AM;
break;
case F1AP_RLCMode_rlc_um_bidirectional:
drb_p->rlc_mode = F1AP_RLC_MODE_UM_BIDIR;
break;
default:
LOG_W(F1AP, "unsupported RLC Mode %ld received: setting UM bidir\n", drbs_tobesetupmod_item_p->rLCMode);
drb_p->rlc_mode = F1AP_RLC_MODE_UM_BIDIR;
break;
}
if (drbs_tobesetupmod_item_p->qoSInformation.present == F1AP_QoSInformation_PR_eUTRANQoS) {