maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Correction proposal for HARQ when ULSCH is not received

Browse Source
This commit is contained in:
luis_pereira87
2021-03-01 11:22:39 +00:00
parent f18db2bad8
commit ee9210c69b
1 changed files with 10 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
+10 -2
View File
@@ -329,8 +329,16 @@ void handle_nr_ul_harq(module_id_t mod_id,
return;
remove_front_nr_list(&sched_ctrl->feedback_ul_harq);
sched_ctrl->ul_harq_processes[harq_pid].round++;
add_tail_nr_list(&sched_ctrl->retrans_ul_harq, harq_pid);
sched_ctrl->ul_harq_processes[harq_pid].is_waiting = false;
if(sched_ctrl->ul_harq_processes[harq_pid].round == MAX_HARQ_ROUNDS) {
sched_ctrl->ul_harq_processes[harq_pid].ndi ^= 1;
sched_ctrl->ul_harq_processes[harq_pid].round = 0;
UE_info->mac_stats[UE_id].ulsch_errors++;
add_tail_nr_list(&sched_ctrl->available_ul_harq, harq_pid);
} else {
sched_ctrl->ul_harq_processes[harq_pid].round++;
add_tail_nr_list(&sched_ctrl->retrans_ul_harq, harq_pid);
}
harq_pid = sched_ctrl->feedback_ul_harq.head;
}
remove_front_nr_list(&sched_ctrl->feedback_ul_harq);