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triggering SR only if schedulingRequestResource is available

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francescomani
2024-11-17 21:46:23 +01:00
committed by Robert Schmidt
parent 4f969e4120
commit 5bb38187f1
1 changed files with 5 additions and 2 deletions
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openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
+5 -2
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@@ -1428,13 +1428,16 @@ static void nr_update_sr(NR_UE_MAC_INST_t *mac)
// if the UL-SCH resources available for a new transmission do not meet the LCP mapping restrictions
// TODO not implemented
NR_UE_UL_BWP_t *current_UL_BWP = mac->current_UL_BWP;
NR_PUCCH_Config_t *pucch_Config = current_UL_BWP ? current_UL_BWP->pucch_Config : NULL;
if (!pucch_Config || !pucch_Config->schedulingRequestResourceToAddModList)
return; // cannot schedule SR if there is no schedulingRequestResource configured
if (lc_info->sr_id < 0 || lc_info->sr_id >= NR_MAX_SR_ID)
LOG_E(NR_MAC, "No SR corresponding to this LCID\n"); // TODO not sure what to do here
else {
nr_sr_info_t *sr = &sched_info->sr_info[lc_info->sr_id];
if (!sr->pending) {
NR_UE_UL_BWP_t *current_UL_BWP = mac->current_UL_BWP;
NR_PUCCH_Config_t *pucch_Config = current_UL_BWP ? current_UL_BWP->pucch_Config : NULL;
if (check_pucchres_for_pending_SR(pucch_Config, lc_info->sr_id)) {
// trigger SR
LOG_D(NR_MAC, "Triggering SR for ID %d\n", lc_info->sr_id);