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Merge remote-tracking branch 'origin/fix-rfsim-multi-client-out-of-order' into integration_2025_w29 (!3455)

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RF simulator: Fix concurrency issues during new client connections

- Fix concurrency issues happening when a new client connects, sometimes
  leading to a total softmodem deadlock.
- trace in 4G RAR processing to debug ci result
This commit is contained in:
Robert Schmidt
2025-07-15 15:44:50 +02:00
parent c6876ea9f0 90cf249018
commit 6c4f6a231e
7 changed files with 350 additions and 352 deletions
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executables/nr-gnb.c
+1 -1
View File
@@ -114,7 +114,7 @@ static void tx_func(processingData_L1tx_t *info)
pushNotifiedFIFO(&gNB->resp_L1, res);
int tx_slot_type = nr_slot_select(cfg, frame_tx, slot_tx);
if (tx_slot_type == NR_DOWNLINK_SLOT || tx_slot_type == NR_MIXED_SLOT || get_softmodem_params()->continuous_tx) {
if (tx_slot_type == NR_DOWNLINK_SLOT || tx_slot_type == NR_MIXED_SLOT || get_softmodem_params()->continuous_tx || IS_SOFTMODEM_RFSIM) {
start_meas(&info->gNB->phy_proc_tx);
phy_procedures_gNB_TX(info, frame_tx, slot_tx, 1);
executables/nr-ru.c
+1 -1
View File
@@ -759,7 +759,7 @@ void tx_rf(RU_t *ru, int frame,int slot, uint64_t timestamp)
radio_tx_burst_flag_t flags_burst = TX_BURST_INVALID;
radio_tx_gpio_flag_t flags_gpio = 0;
if (cfg->cell_config.frame_duplex_type.value == TDD && !get_softmodem_params()->continuous_tx) {
if (cfg->cell_config.frame_duplex_type.value == TDD && !get_softmodem_params()->continuous_tx && !IS_SOFTMODEM_RFSIM) {
int slot_type = nr_slot_select(cfg,frame,slot%fp->slots_per_frame);
if(slot_type == NR_MIXED_SLOT) {
int txsymb = 0;