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Bugfix wrong configuration of initial ack nack timing in FDD mode

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This commit is contained in:
Guido Casati
2021-11-15 16:13:15 +01:00
parent 0466281380
commit 7c941435ad
1 changed files with 3 additions and 2 deletions
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
+3 -2
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@@ -1310,8 +1310,9 @@ int nr_acknack_scheduling(int mod_id,
AssertFatal(pucch->sr_flag + pucch->dai_c == 0,
"expected no SR/AckNack for UE %d in %4d.%2d, but has %d/%d for %4d.%2d\n",
UE_id, frame, slot, pucch->sr_flag, pucch->dai_c, pucch->frame, pucch->ul_slot);
pucch->frame = frame;
pucch->ul_slot = tdd ? first_ul_slot_tdd : slot + minfbtime;
const int s = tdd ? first_ul_slot_tdd : slot + minfbtime;
pucch->frame = (s < n_slots_frame - 1) ? frame : (frame + 1) % 1024;
pucch->ul_slot = s % n_slots_frame;
}
// Find the right timing_indicator value.