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do not schedule reception of DLSCH associated with DCI for SIB1 if no SIB1 is scheduled for reception

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in this scenario we proably were scheduling reception of otherSIB in the same slot as SIB1 was present
This commit is contained in:
francescomani
2025-04-14 10:15:50 +02:00
parent 97ca739be2
commit e4cb8be023
1 changed files with 6 additions and 2 deletions
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openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
+6 -2
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@@ -2993,7 +2993,7 @@ static void extract_10_ra_rnti(dci_pdu_rel15_t *dci_pdu_rel15, const uint8_t *dc
EXTRACT_DCI_ITEM(dci_pdu_rel15->tb_scaling, 2);
}
static void extract_10_si_rnti(dci_pdu_rel15_t *dci_pdu_rel15, const uint8_t *dci_pdu, int pos, const int N_RB)
static uint8_t extract_10_si_rnti(dci_pdu_rel15_t *dci_pdu_rel15, const uint8_t *dci_pdu, int pos, const int N_RB)
{
LOG_D(NR_MAC_DCI, "Received dci 1_0 SI rnti\n");
@@ -3009,6 +3009,7 @@ static void extract_10_si_rnti(dci_pdu_rel15_t *dci_pdu_rel15, const uint8_t *dc
EXTRACT_DCI_ITEM(dci_pdu_rel15->rv, 2);
// System information indicator 1 bit
EXTRACT_DCI_ITEM(dci_pdu_rel15->system_info_indicator, 1);
return dci_pdu_rel15->system_info_indicator;
}
static bool extract_10_c_rnti(NR_UE_MAC_INST_t *mac,
@@ -3312,7 +3313,10 @@ static nr_dci_format_t nr_extract_dci_00_10(NR_UE_MAC_INST_t *mac,
n_RB = get_nrb_for_dci(mac, format, ss_type);
if (n_RB == 0)
return NR_DCI_NONE;
extract_10_si_rnti(dci_pdu_rel15, dci_pdu, pos, n_RB);
uint8_t sys_info = extract_10_si_rnti(dci_pdu_rel15, dci_pdu, pos, n_RB);
// sys info = 0 for SIB1 and 1 for other SIB
if (mac->get_sib1 == 0 && sys_info == 0)
return NR_DCI_NONE;
break;
case TYPE_C_RNTI_ :
// Identifier for DCI formats