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Temporary fix for skip DL slots with invalid dl_DataToUL_ACK timing with OAI UE

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rmagueta
2021-05-06 17:46:12 +01:00
parent 5bacfb4015
commit 9512e914fa
1 changed files with 5 additions and 0 deletions
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
+5
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@@ -785,6 +785,11 @@ void nr_schedule_ue_spec(module_id_t module_id,
if (!is_xlsch_in_slot(gNB_mac->dlsch_slot_bitmap[slot / 64], slot)) if (!is_xlsch_in_slot(gNB_mac->dlsch_slot_bitmap[slot / 64], slot))
return; return;
// FIXME: Feedback timing for ack/nack are not adapted for OAI UE, which has a rx/tx delay of 6 slots.
// As k2 for pusch needs to be at least 6, dl_DataToUL_ACK needs to be not lower than 6.
if(IS_SOFTMODEM_RFSIM && slot!=1)
return;
/* PREPROCESSOR */ /* PREPROCESSOR */
gNB_mac->pre_processor_dl(module_id, frame, slot); gNB_mac->pre_processor_dl(module_id, frame, slot);