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Correct ULSCH minimum RB condition

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Assume the minimum grant (min_rb) size to be the bandwidth part size. As
an example: rbStart 0, min_rb=bwpSize=106. This should pass, hence
modify these two conditions.

Co-authored-by: Robert Schmidt <robert.schmidt@openairinterface.org>
This commit is contained in:
Nick Hedberg
2025-05-08 16:42:27 +02:00
committed by francescomani
co-authored by Robert Schmidt
parent 9b878d920d
commit 7d8658f5ef
1 changed files with 2 additions and 2 deletions
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
+2 -2
View File
@@ -1968,7 +1968,7 @@ static void pf_ul(module_id_t module_id,
const uint16_t slbitmap = SL_to_bitmap(sched_pusch->tda_info.startSymbolIndex, sched_pusch->tda_info.nrOfSymbols);
while (rbStart < bwpSize && (rballoc_mask[rbStart + bwpStart] & slbitmap))
rbStart++;
if (rbStart + min_rb >= bwpSize) {
if (rbStart + min_rb > bwpSize) {
LOG_D(NR_MAC,
"[UE %04x][%4d.%2d] could not allocate continuous UL data: no resources (rbStart %d, min_rb %d, bwpSize %d)\n",
UE->rnti,
@@ -2121,7 +2121,7 @@ static void pf_ul(module_id_t module_id,
while (rbStart + max_rbSize < bwpSize && !(rballoc_mask[rbStart + bwpStart + max_rbSize] & slbitmap))
max_rbSize++;
if (rbStart + min_rb >= bwpSize || max_rbSize < min_rb) {
if (rbStart + min_rb > bwpSize || max_rbSize < min_rb) {
reset_beam_status(&nrmac->beam_info, frame, slot, iterator->UE->UE_beam_index, slots_per_frame, dci_beam.new_beam);
reset_beam_status(&nrmac->beam_info, sched_frame, sched_slot, iterator->UE->UE_beam_index, slots_per_frame, beam.new_beam);
LOG_D(NR_MAC, "[UE %04x][%4d.%2d] could not allocate UL data: no resources (rbStart %d, min_rb %d, bwpSize %d)\n",