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do not transmit data for a logical channel corresponding to a radio bearer that is suspended

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francescomani
2025-06-17 09:50:41 +02:00
parent 2b4b3fcd00
commit 499cdc62d9
1 changed files with 4 additions and 1 deletions
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openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
+4 -1
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@@ -1266,10 +1266,11 @@ static void nr_update_rlc_buffers_status(NR_UE_MAC_INST_t *mac, frame_t frameP,
{ {
for (int i = 0; i < mac->lc_ordered_list.count; i++) { for (int i = 0; i < mac->lc_ordered_list.count; i++) {
nr_lcordered_info_t *lc_info = mac->lc_ordered_list.array[i]; nr_lcordered_info_t *lc_info = mac->lc_ordered_list.array[i];
if (lc_info->rb_suspended)
continue;
int lcid = lc_info->lcid; int lcid = lc_info->lcid;
NR_LC_SCHEDULING_INFO *lc_sched_info = get_scheduling_info_from_lcid(mac, lcid); NR_LC_SCHEDULING_INFO *lc_sched_info = get_scheduling_info_from_lcid(mac, lcid);
mac_rlc_status_resp_t rlc_status = nr_mac_rlc_status_ind(mac->ue_id, frameP, lcid); mac_rlc_status_resp_t rlc_status = nr_mac_rlc_status_ind(mac->ue_id, frameP, lcid);
if (rlc_status.bytes_in_buffer > 0) { if (rlc_status.bytes_in_buffer > 0) {
LOG_D(NR_MAC, LOG_D(NR_MAC,
"[UE %d] LCID %d has %d bytes to transmit at sfn %d.%d\n", "[UE %d] LCID %d has %d bytes to transmit at sfn %d.%d\n",
@@ -2553,6 +2554,8 @@ static bool fill_mac_sdu(NR_UE_MAC_INST_t *mac,
lcid_remain_buffer, lcid_remain_buffer,
lcid); lcid);
if (is_lcid_suspended(mac, lcid))
return false;
if (mac_ce_p->end_for_tailer - mac_ce_p->cur_ptr < sizeof(NR_MAC_SUBHEADER_LONG)) if (mac_ce_p->end_for_tailer - mac_ce_p->cur_ptr < sizeof(NR_MAC_SUBHEADER_LONG))
// We can't add one byte after the header // We can't add one byte after the header
return false; return false;