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Create lists for UL HARQ management

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This commit is contained in:
Robert Schmidt
2021-02-07 10:39:39 +01:00
parent 4ddd45f813
commit a0d47c504c
2 changed files with 17 additions and 0 deletions
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
+10
View File
@@ -1672,6 +1672,13 @@ int add_new_nr_ue(module_id_t mod_idP, rnti_t rntiP, NR_CellGroupConfig_t *secon
add_tail_nr_list(&sched_ctrl->available_dl_harq, harq);
create_nr_list(&sched_ctrl->feedback_dl_harq, nrofHARQ);
create_nr_list(&sched_ctrl->retrans_dl_harq, nrofHARQ);
// add all available UL HARQ processes for this UE
create_nr_list(&sched_ctrl->available_ul_harq, 16);
for (int harq = 0; harq < 16; harq++)
add_tail_nr_list(&sched_ctrl->available_ul_harq, harq);
create_nr_list(&sched_ctrl->feedback_ul_harq, 16);
create_nr_list(&sched_ctrl->retrans_ul_harq, 16);
LOG_I(MAC, "gNB %d] Add NR UE_id %d : rnti %x\n",
mod_idP,
UE_id,
@@ -1715,6 +1722,9 @@ void mac_remove_nr_ue(module_id_t mod_id, rnti_t rnti)
destroy_nr_list(&sched_ctrl->available_dl_harq);
destroy_nr_list(&sched_ctrl->feedback_dl_harq);
destroy_nr_list(&sched_ctrl->retrans_dl_harq);
destroy_nr_list(&sched_ctrl->available_ul_harq);
destroy_nr_list(&sched_ctrl->feedback_ul_harq);
destroy_nr_list(&sched_ctrl->retrans_ul_harq);
LOG_I(MAC, "[gNB %d] Remove NR UE_id %d : rnti %x\n",
mod_id,
UE_id,
openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
+7
View File
@@ -443,7 +443,14 @@ typedef struct {
NR_list_t feedback_dl_harq;
/// HARQ processes that await retransmission
NR_list_t retrans_dl_harq;
/// information about every UL HARQ process
NR_UE_ul_harq_t ul_harq_processes[NR_MAX_NB_HARQ_PROCESSES];
/// UL HARQ processes that are free
NR_list_t available_ul_harq;
/// UL HARQ processes that await feedback
NR_list_t feedback_ul_harq;
/// UL HARQ processes that await retransmission
NR_list_t retrans_ul_harq;
int dummy;
NR_UE_mac_ce_ctrl_t UE_mac_ce_ctrl;// MAC CE related information
} NR_UE_sched_ctrl_t;