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srsLTE
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gw: (re-)use class mutex when updating the DL/UL metrics

This commit is contained in:
Andre Puschmann 2021-08-30 15:03:51 +02:00
parent aa43e3c8d6
commit 4ef1ac2649
1 changed files with 10 additions and 2 deletions
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8
srsue/src/stack/upper/gw.cc
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@ -88,6 +88,8 @@ void gw::stop()
void gw::get_metrics(gw_metrics_t& m, const uint32_t nof_tti)
{
std::lock_guard<std::mutex> lock(gw_mutex);
std::chrono::duration<double> secs = std::chrono::high_resolution_clock::now() - metrics_tp;
double dl_tput_mbps_real_time = (dl_tput_bytes * 8 / (double)1e6) / secs.count();
@ -115,7 +117,10 @@ void gw::get_metrics(gw_metrics_t& m, const uint32_t nof_tti)
void gw::write_pdu(uint32_t lcid, srsran::unique_byte_buffer_t pdu)
{
logger.info(pdu->msg, pdu->N_bytes, "RX PDU. Stack latency: %ld us", pdu->get_latency_us().count());
{
std::unique_lock<std::mutex> lock(gw_mutex);
dl_tput_bytes += pdu->N_bytes;
}
if (!if_up) {
logger.warning("TUN/TAP not up - dropping gw RX message");
} else if (pdu->N_bytes < 20) {
@ -143,7 +148,10 @@ void gw::write_pdu_mch(uint32_t lcid, srsran::unique_byte_buffer_t pdu)
"RX MCH PDU (%d B). Stack latency: %ld us",
pdu->N_bytes,
pdu->get_latency_us().count());
{
std::unique_lock<std::mutex> lock(gw_mutex);
dl_tput_bytes += pdu->N_bytes;
}
// Hack to drop initial 2 bytes
pdu->msg += 2;