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Assert on TDD period "wrap around"

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This commit is contained in:
Robert Schmidt
2021-02-07 10:39:39 +01:00
parent 91fd4ddf7e
commit d281e41a50
1 changed files with 6 additions and 1 deletions
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
+6 -1
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@@ -515,9 +515,14 @@ bool nr_acknack_scheduling(int mod_id,
int *pucch_index_used = RC.nrmac[mod_id]->pucch_index_used[sched_ctrl->active_ubwp->bwp_Id]; int *pucch_index_used = RC.nrmac[mod_id]->pucch_index_used[sched_ctrl->active_ubwp->bwp_Id];
/* if time information is outdated (e.g., last PUCCH occasion in last frame), /* if time information is outdated (e.g., last PUCCH occasion in last frame),
* set to first possible UL occasion in this frame */ * set to first possible UL occasion in this frame. Note that if such UE is
* scheduled a lot and used all AckNacks, pucch->frame might have been
* wrapped around to next frame */
if (frame != pucch->frame || pucch->ul_slot < first_ul_slot_tdd) { if (frame != pucch->frame || pucch->ul_slot < first_ul_slot_tdd) {
DevAssert(pucch->sr_flag + pucch->dai_c == 0); DevAssert(pucch->sr_flag + pucch->dai_c == 0);
AssertFatal(frame + 1 != pucch->frame,
"frame wrap around not handled in %s() yet\n",
__func__);
pucch->frame = frame; pucch->frame = frame;
pucch->ul_slot = first_ul_slot_tdd; pucch->ul_slot = first_ul_slot_tdd;
} }