maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge remote-tracking branch 'origin/issue903' into integration_2025_w08 (!3259)

Browse Source 
UE DCI no candidates

Do not schedule DCI in MAC UE if there are no candidates
This commit is contained in:
Jaroslava Fiedlerova
2025-02-21 14:52:43 +01:00
parent 855f8c715b cb72bd26f4
commit fcd7e76143
1 changed files with 6 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c
+6 -3
View File
@@ -39,9 +39,7 @@
#include "executables/softmodem-common.h" #include "executables/softmodem-common.h"
#include <stdio.h> #include <stdio.h>
void fill_dci_search_candidates(const NR_SearchSpace_t *ss, void fill_dci_search_candidates(const NR_SearchSpace_t *ss, fapi_nr_dl_config_dci_dl_pdu_rel15_t *rel15, const uint32_t Y)
fapi_nr_dl_config_dci_dl_pdu_rel15_t *rel15,
const uint32_t Y)
{ {
LOG_T(NR_MAC_DCI, "Filling search candidates for DCI\n"); LOG_T(NR_MAC_DCI, "Filling search candidates for DCI\n");
@@ -320,6 +318,11 @@ void config_dci_pdu(NR_UE_MAC_INST_t *mac,
if (ss->searchSpaceType->present == NR_SearchSpace__searchSpaceType_PR_ue_Specific) if (ss->searchSpaceType->present == NR_SearchSpace__searchSpaceType_PR_ue_Specific)
Y = get_Y(ss, slot, rel15->rnti); Y = get_Y(ss, slot, rel15->rnti);
fill_dci_search_candidates(ss, rel15, Y); fill_dci_search_candidates(ss, rel15, Y);
// not scheduling DCI reception if there are no candidates
if (rel15->number_of_candidates == 0) {
LOG_E(NR_MAC, "No candidates in this DCI, not scheduling it");
return;
}
#ifdef DEBUG_DCI #ifdef DEBUG_DCI
for (int i = 0; i < rel15->num_dci_options; i++) { for (int i = 0; i < rel15->num_dci_options; i++) {