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58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
/**
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* Copyright 2013-2021 Software Radio Systems Limited
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*
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* This file is part of srsRAN.
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*
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* srsRAN is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* srsRAN is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* A copy of the GNU Affero General Public License can be found in
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* the LICENSE file in the top-level directory of this distribution
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* and at http://www.gnu.org/licenses/.
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*
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*/
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#ifndef SRSRAN_RLC_METRICS_H
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#define SRSRAN_RLC_METRICS_H
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#include "srsran/common/common.h"
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#include <iostream>
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namespace srsran {
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typedef struct {
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// SDU metrics
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uint32_t num_tx_sdus;
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uint32_t num_rx_sdus;
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uint64_t num_tx_sdu_bytes;
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uint64_t num_rx_sdu_bytes;
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uint32_t num_lost_sdus; //< Count dropped SDUs at Tx due to bearer inactivity or empty buffer
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uint64_t rx_latency_ms; //< Average time in ms from first RLC segment to full SDU
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// PDU metrics
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uint32_t num_tx_pdus;
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uint32_t num_rx_pdus;
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uint64_t num_tx_pdu_bytes;
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uint64_t num_rx_pdu_bytes;
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uint32_t num_lost_pdus; //< Lost PDUs registered at Rx
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// misc metrics
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uint32_t rx_buffered_bytes; //< sum of payload of PDUs buffered in rx_window
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} rlc_bearer_metrics_t;
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typedef struct {
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rlc_bearer_metrics_t bearer[SRSRAN_N_RADIO_BEARERS];
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rlc_bearer_metrics_t mrb_bearer[SRSRAN_N_MCH_LCIDS];
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} rlc_metrics_t;
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} // namespace srsran
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#endif // SRSRAN_RLC_METRICS_H
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