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Fix a logical error that sends obsolete buffer erroneously on UL and causes crash in gNB.

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mjoang
2021-11-03 14:38:26 -04:00
parent ed84d40f72
commit f150e37deb
1 changed files with 11 additions and 8 deletions
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openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
+11 -8
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@@ -184,14 +184,17 @@ int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response){
ulsch0->f_pusch = pusch_config_pdu->absolute_delta_PUSCH; ulsch0->f_pusch = pusch_config_pdu->absolute_delta_PUSCH;
if (scheduled_response->tx_request){ if (scheduled_response->tx_request && scheduled_response->tx_request->number_of_pdus) {
fapi_nr_tx_request_body_t *tx_req_body = &scheduled_response->tx_request->tx_request_body[i]; for (int j=0; j<scheduled_response->tx_request->number_of_pdus; j++) {
LOG_D(PHY,"%d.%d Copying %d bytes to harq_process_ul_ue->a (harq_pid %d)\n",scheduled_response->frame,slot,tx_req_body->pdu_length,current_harq_pid); fapi_nr_tx_request_body_t *tx_req_body = &scheduled_response->tx_request->tx_request_body[j];
memcpy(harq_process_ul_ue->a, tx_req_body->pdu, tx_req_body->pdu_length); if (tx_req_body->pdu_index == i) {
LOG_D(PHY,"%d.%d Copying %d bytes to harq_process_ul_ue->a (harq_pid %d)\n",scheduled_response->frame,slot,tx_req_body->pdu_length,current_harq_pid);
harq_process_ul_ue->status = ACTIVE; memcpy(harq_process_ul_ue->a, tx_req_body->pdu, tx_req_body->pdu_length);
harq_process_ul_ue->status = ACTIVE;
scheduled_response->tx_request->number_of_pdus = 0; scheduled_response->tx_request->number_of_pdus--;
break;
}
}
} }
} else { } else {