1bf01f5135
Refactor init and uninit functions so that the driver can fail the eth_dev_ops callbacks and accessing Tx and Rx queues when device is in reset or in error state. Transmit and receive queues are freed during reset cleanup and reallocated during recovery. So we block all data path handling in this state. The eth_dev dev_started field is updated depending on the status of the device. Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com> Reviewed-by: Santoshkumar Karanappa Rastapur <santosh.rastapur@broadcom.com> Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
669 lines
21 KiB
C
669 lines
21 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2014-2018 Broadcom
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* All rights reserved.
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*/
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#include <inttypes.h>
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#include <rte_string_fns.h>
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#include <rte_byteorder.h>
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#include "bnxt.h"
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#include "bnxt_cpr.h"
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#include "bnxt_hwrm.h"
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#include "bnxt_rxq.h"
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#include "bnxt_stats.h"
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#include "bnxt_txq.h"
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#include "hsi_struct_def_dpdk.h"
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static const struct bnxt_xstats_name_off bnxt_rx_stats_strings[] = {
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{"rx_64b_frames", offsetof(struct rx_port_stats,
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rx_64b_frames)},
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{"rx_65b_127b_frames", offsetof(struct rx_port_stats,
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rx_65b_127b_frames)},
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{"rx_128b_255b_frames", offsetof(struct rx_port_stats,
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rx_128b_255b_frames)},
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{"rx_256b_511b_frames", offsetof(struct rx_port_stats,
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rx_256b_511b_frames)},
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{"rx_512b_1023b_frames", offsetof(struct rx_port_stats,
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rx_512b_1023b_frames)},
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{"rx_1024b_1518b_frames", offsetof(struct rx_port_stats,
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rx_1024b_1518b_frames)},
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{"rx_good_vlan_frames", offsetof(struct rx_port_stats,
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rx_good_vlan_frames)},
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{"rx_1519b_2047b_frames", offsetof(struct rx_port_stats,
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rx_1519b_2047b_frames)},
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{"rx_2048b_4095b_frames", offsetof(struct rx_port_stats,
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rx_2048b_4095b_frames)},
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{"rx_4096b_9216b_frames", offsetof(struct rx_port_stats,
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rx_4096b_9216b_frames)},
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{"rx_9217b_16383b_frames", offsetof(struct rx_port_stats,
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rx_9217b_16383b_frames)},
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{"rx_total_frames", offsetof(struct rx_port_stats,
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rx_total_frames)},
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{"rx_ucast_frames", offsetof(struct rx_port_stats,
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rx_ucast_frames)},
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{"rx_mcast_frames", offsetof(struct rx_port_stats,
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rx_mcast_frames)},
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{"rx_bcast_frames", offsetof(struct rx_port_stats,
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rx_bcast_frames)},
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{"rx_fcs_err_frames", offsetof(struct rx_port_stats,
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rx_fcs_err_frames)},
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{"rx_ctrl_frames", offsetof(struct rx_port_stats,
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rx_ctrl_frames)},
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{"rx_pause_frames", offsetof(struct rx_port_stats,
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rx_pause_frames)},
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{"rx_pfc_frames", offsetof(struct rx_port_stats,
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rx_pfc_frames)},
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{"rx_align_err_frames", offsetof(struct rx_port_stats,
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rx_align_err_frames)},
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{"rx_ovrsz_frames", offsetof(struct rx_port_stats,
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rx_ovrsz_frames)},
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{"rx_jbr_frames", offsetof(struct rx_port_stats,
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rx_jbr_frames)},
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{"rx_mtu_err_frames", offsetof(struct rx_port_stats,
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rx_mtu_err_frames)},
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{"rx_tagged_frames", offsetof(struct rx_port_stats,
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rx_tagged_frames)},
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{"rx_double_tagged_frames", offsetof(struct rx_port_stats,
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rx_double_tagged_frames)},
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{"rx_good_frames", offsetof(struct rx_port_stats,
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rx_good_frames)},
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{"rx_undrsz_frames", offsetof(struct rx_port_stats,
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rx_undrsz_frames)},
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{"rx_eee_lpi_events", offsetof(struct rx_port_stats,
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rx_eee_lpi_events)},
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{"rx_eee_lpi_duration", offsetof(struct rx_port_stats,
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rx_eee_lpi_duration)},
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{"rx_bytes", offsetof(struct rx_port_stats,
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rx_bytes)},
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{"rx_runt_bytes", offsetof(struct rx_port_stats,
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rx_runt_bytes)},
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{"rx_runt_frames", offsetof(struct rx_port_stats,
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rx_runt_frames)},
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};
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static const struct bnxt_xstats_name_off bnxt_tx_stats_strings[] = {
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{"tx_64b_frames", offsetof(struct tx_port_stats,
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tx_64b_frames)},
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{"tx_65b_127b_frames", offsetof(struct tx_port_stats,
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tx_65b_127b_frames)},
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{"tx_128b_255b_frames", offsetof(struct tx_port_stats,
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tx_128b_255b_frames)},
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{"tx_256b_511b_frames", offsetof(struct tx_port_stats,
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tx_256b_511b_frames)},
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{"tx_512b_1023b_frames", offsetof(struct tx_port_stats,
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tx_512b_1023b_frames)},
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{"tx_1024b_1518b_frames", offsetof(struct tx_port_stats,
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tx_1024b_1518b_frames)},
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{"tx_good_vlan_frames", offsetof(struct tx_port_stats,
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tx_good_vlan_frames)},
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{"tx_1519b_2047b_frames", offsetof(struct tx_port_stats,
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tx_1519b_2047b_frames)},
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{"tx_2048b_4095b_frames", offsetof(struct tx_port_stats,
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tx_2048b_4095b_frames)},
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{"tx_4096b_9216b_frames", offsetof(struct tx_port_stats,
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tx_4096b_9216b_frames)},
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{"tx_9217b_16383b_frames", offsetof(struct tx_port_stats,
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tx_9217b_16383b_frames)},
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{"tx_good_frames", offsetof(struct tx_port_stats,
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tx_good_frames)},
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{"tx_total_frames", offsetof(struct tx_port_stats,
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tx_total_frames)},
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{"tx_ucast_frames", offsetof(struct tx_port_stats,
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tx_ucast_frames)},
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{"tx_mcast_frames", offsetof(struct tx_port_stats,
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tx_mcast_frames)},
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{"tx_bcast_frames", offsetof(struct tx_port_stats,
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tx_bcast_frames)},
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{"tx_pause_frames", offsetof(struct tx_port_stats,
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tx_pause_frames)},
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{"tx_pfc_frames", offsetof(struct tx_port_stats,
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tx_pfc_frames)},
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{"tx_jabber_frames", offsetof(struct tx_port_stats,
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tx_jabber_frames)},
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{"tx_fcs_err_frames", offsetof(struct tx_port_stats,
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tx_fcs_err_frames)},
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{"tx_err", offsetof(struct tx_port_stats,
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tx_err)},
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{"tx_fifo_underruns", offsetof(struct tx_port_stats,
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tx_fifo_underruns)},
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{"tx_eee_lpi_events", offsetof(struct tx_port_stats,
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tx_eee_lpi_events)},
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{"tx_eee_lpi_duration", offsetof(struct tx_port_stats,
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tx_eee_lpi_duration)},
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{"tx_total_collisions", offsetof(struct tx_port_stats,
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tx_total_collisions)},
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{"tx_bytes", offsetof(struct tx_port_stats,
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tx_bytes)},
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};
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static const struct bnxt_xstats_name_off bnxt_func_stats_strings[] = {
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{"tx_ucast_pkts", offsetof(struct hwrm_func_qstats_output,
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tx_ucast_pkts)},
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{"tx_mcast_pkts", offsetof(struct hwrm_func_qstats_output,
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tx_mcast_pkts)},
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{"tx_bcast_pkts", offsetof(struct hwrm_func_qstats_output,
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tx_bcast_pkts)},
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{"tx_discard_pkts", offsetof(struct hwrm_func_qstats_output,
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tx_discard_pkts)},
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{"tx_drop_pkts", offsetof(struct hwrm_func_qstats_output,
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tx_drop_pkts)},
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{"tx_ucast_bytes", offsetof(struct hwrm_func_qstats_output,
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tx_ucast_bytes)},
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{"tx_mcast_bytes", offsetof(struct hwrm_func_qstats_output,
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tx_mcast_bytes)},
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{"tx_bcast_bytes", offsetof(struct hwrm_func_qstats_output,
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tx_bcast_bytes)},
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{"rx_ucast_pkts", offsetof(struct hwrm_func_qstats_output,
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rx_ucast_pkts)},
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{"rx_mcast_pkts", offsetof(struct hwrm_func_qstats_output,
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rx_mcast_pkts)},
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{"rx_bcast_pkts", offsetof(struct hwrm_func_qstats_output,
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rx_bcast_pkts)},
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{"rx_discard_pkts", offsetof(struct hwrm_func_qstats_output,
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rx_discard_pkts)},
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{"rx_drop_pkts", offsetof(struct hwrm_func_qstats_output,
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rx_drop_pkts)},
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{"rx_ucast_bytes", offsetof(struct hwrm_func_qstats_output,
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rx_ucast_bytes)},
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{"rx_mcast_bytes", offsetof(struct hwrm_func_qstats_output,
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rx_mcast_bytes)},
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{"rx_bcast_bytes", offsetof(struct hwrm_func_qstats_output,
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rx_bcast_bytes)},
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{"rx_agg_pkts", offsetof(struct hwrm_func_qstats_output,
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rx_agg_pkts)},
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{"rx_agg_bytes", offsetof(struct hwrm_func_qstats_output,
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rx_agg_bytes)},
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{"rx_agg_events", offsetof(struct hwrm_func_qstats_output,
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rx_agg_events)},
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{"rx_agg_aborts", offsetof(struct hwrm_func_qstats_output,
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rx_agg_aborts)},
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};
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static const struct bnxt_xstats_name_off bnxt_rx_ext_stats_strings[] = {
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{"link_down_events", offsetof(struct rx_port_stats_ext,
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link_down_events)},
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{"continuous_pause_events", offsetof(struct rx_port_stats_ext,
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continuous_pause_events)},
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{"resume_pause_events", offsetof(struct rx_port_stats_ext,
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resume_pause_events)},
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{"continuous_roce_pause_events", offsetof(struct rx_port_stats_ext,
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continuous_roce_pause_events)},
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{"resume_roce_pause_events", offsetof(struct rx_port_stats_ext,
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resume_roce_pause_events)},
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{"rx_bytes_cos0", offsetof(struct rx_port_stats_ext,
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rx_bytes_cos0)},
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{"rx_bytes_cos1", offsetof(struct rx_port_stats_ext,
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rx_bytes_cos1)},
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{"rx_bytes_cos2", offsetof(struct rx_port_stats_ext,
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rx_bytes_cos2)},
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{"rx_bytes_cos3", offsetof(struct rx_port_stats_ext,
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rx_bytes_cos3)},
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{"rx_bytes_cos4", offsetof(struct rx_port_stats_ext,
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rx_bytes_cos4)},
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{"rx_bytes_cos5", offsetof(struct rx_port_stats_ext,
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rx_bytes_cos5)},
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{"rx_bytes_cos6", offsetof(struct rx_port_stats_ext,
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rx_bytes_cos6)},
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{"rx_bytes_cos7", offsetof(struct rx_port_stats_ext,
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rx_bytes_cos7)},
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{"rx_packets_cos0", offsetof(struct rx_port_stats_ext,
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rx_packets_cos0)},
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{"rx_packets_cos1", offsetof(struct rx_port_stats_ext,
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rx_packets_cos1)},
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{"rx_packets_cos2", offsetof(struct rx_port_stats_ext,
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rx_packets_cos2)},
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{"rx_packets_cos3", offsetof(struct rx_port_stats_ext,
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rx_packets_cos3)},
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{"rx_packets_cos4", offsetof(struct rx_port_stats_ext,
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rx_packets_cos4)},
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{"rx_packets_cos5", offsetof(struct rx_port_stats_ext,
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rx_packets_cos5)},
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{"rx_packets_cos6", offsetof(struct rx_port_stats_ext,
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rx_packets_cos6)},
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{"rx_packets_cos7", offsetof(struct rx_port_stats_ext,
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rx_packets_cos7)},
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{"pfc_pri0_rx_duration_us", offsetof(struct rx_port_stats_ext,
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pfc_pri0_rx_duration_us)},
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{"pfc_pri0_rx_transitions", offsetof(struct rx_port_stats_ext,
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pfc_pri0_rx_transitions)},
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{"pfc_pri1_rx_duration_us", offsetof(struct rx_port_stats_ext,
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pfc_pri1_rx_duration_us)},
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{"pfc_pri1_rx_transitions", offsetof(struct rx_port_stats_ext,
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pfc_pri1_rx_transitions)},
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{"pfc_pri2_rx_duration_us", offsetof(struct rx_port_stats_ext,
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pfc_pri2_rx_duration_us)},
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{"pfc_pri2_rx_transitions", offsetof(struct rx_port_stats_ext,
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pfc_pri2_rx_transitions)},
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{"pfc_pri3_rx_duration_us", offsetof(struct rx_port_stats_ext,
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pfc_pri3_rx_duration_us)},
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{"pfc_pri3_rx_transitions", offsetof(struct rx_port_stats_ext,
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pfc_pri3_rx_transitions)},
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{"pfc_pri4_rx_duration_us", offsetof(struct rx_port_stats_ext,
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pfc_pri4_rx_duration_us)},
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{"pfc_pri4_rx_transitions", offsetof(struct rx_port_stats_ext,
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pfc_pri4_rx_transitions)},
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{"pfc_pri5_rx_duration_us", offsetof(struct rx_port_stats_ext,
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pfc_pri5_rx_duration_us)},
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{"pfc_pri5_rx_transitions", offsetof(struct rx_port_stats_ext,
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pfc_pri5_rx_transitions)},
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{"pfc_pri6_rx_duration_us", offsetof(struct rx_port_stats_ext,
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pfc_pri6_rx_duration_us)},
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{"pfc_pri6_rx_transitions", offsetof(struct rx_port_stats_ext,
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pfc_pri6_rx_transitions)},
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{"pfc_pri7_rx_duration_us", offsetof(struct rx_port_stats_ext,
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pfc_pri7_rx_duration_us)},
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{"pfc_pri7_rx_transitions", offsetof(struct rx_port_stats_ext,
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pfc_pri7_rx_transitions)},
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};
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static const struct bnxt_xstats_name_off bnxt_tx_ext_stats_strings[] = {
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{"tx_bytes_cos0", offsetof(struct tx_port_stats_ext,
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tx_bytes_cos0)},
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{"tx_bytes_cos1", offsetof(struct tx_port_stats_ext,
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tx_bytes_cos1)},
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{"tx_bytes_cos2", offsetof(struct tx_port_stats_ext,
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tx_bytes_cos2)},
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{"tx_bytes_cos3", offsetof(struct tx_port_stats_ext,
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tx_bytes_cos3)},
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{"tx_bytes_cos4", offsetof(struct tx_port_stats_ext,
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tx_bytes_cos4)},
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{"tx_bytes_cos5", offsetof(struct tx_port_stats_ext,
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tx_bytes_cos5)},
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{"tx_bytes_cos6", offsetof(struct tx_port_stats_ext,
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tx_bytes_cos6)},
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{"tx_bytes_cos7", offsetof(struct tx_port_stats_ext,
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tx_bytes_cos7)},
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{"tx_packets_cos0", offsetof(struct tx_port_stats_ext,
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tx_packets_cos0)},
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{"tx_packets_cos1", offsetof(struct tx_port_stats_ext,
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tx_packets_cos1)},
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{"tx_packets_cos2", offsetof(struct tx_port_stats_ext,
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tx_packets_cos2)},
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{"tx_packets_cos3", offsetof(struct tx_port_stats_ext,
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tx_packets_cos3)},
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{"tx_packets_cos4", offsetof(struct tx_port_stats_ext,
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tx_packets_cos4)},
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{"tx_packets_cos5", offsetof(struct tx_port_stats_ext,
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tx_packets_cos5)},
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{"tx_packets_cos6", offsetof(struct tx_port_stats_ext,
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tx_packets_cos6)},
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{"tx_packets_cos7", offsetof(struct tx_port_stats_ext,
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tx_packets_cos7)},
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{"pfc_pri0_tx_duration_us", offsetof(struct tx_port_stats_ext,
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pfc_pri0_tx_duration_us)},
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{"pfc_pri0_tx_transitions", offsetof(struct tx_port_stats_ext,
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pfc_pri0_tx_transitions)},
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{"pfc_pri1_tx_duration_us", offsetof(struct tx_port_stats_ext,
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pfc_pri1_tx_duration_us)},
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{"pfc_pri1_tx_transitions", offsetof(struct tx_port_stats_ext,
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pfc_pri1_tx_transitions)},
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{"pfc_pri2_tx_duration_us", offsetof(struct tx_port_stats_ext,
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pfc_pri2_tx_duration_us)},
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{"pfc_pri2_tx_transitions", offsetof(struct tx_port_stats_ext,
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pfc_pri2_tx_transitions)},
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{"pfc_pri3_tx_duration_us", offsetof(struct tx_port_stats_ext,
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pfc_pri3_tx_duration_us)},
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{"pfc_pri3_tx_transitions", offsetof(struct tx_port_stats_ext,
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pfc_pri3_tx_transitions)},
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{"pfc_pri4_tx_duration_us", offsetof(struct tx_port_stats_ext,
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pfc_pri4_tx_duration_us)},
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{"pfc_pri4_tx_transitions", offsetof(struct tx_port_stats_ext,
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pfc_pri4_tx_transitions)},
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{"pfc_pri5_tx_duration_us", offsetof(struct tx_port_stats_ext,
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pfc_pri5_tx_duration_us)},
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{"pfc_pri5_tx_transitions", offsetof(struct tx_port_stats_ext,
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pfc_pri5_tx_transitions)},
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{"pfc_pri6_tx_duration_us", offsetof(struct tx_port_stats_ext,
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pfc_pri6_tx_duration_us)},
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{"pfc_pri6_tx_transitions", offsetof(struct tx_port_stats_ext,
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pfc_pri6_tx_transitions)},
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{"pfc_pri7_tx_duration_us", offsetof(struct tx_port_stats_ext,
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pfc_pri7_tx_duration_us)},
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{"pfc_pri7_tx_transitions", offsetof(struct tx_port_stats_ext,
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pfc_pri7_tx_transitions)},
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};
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/*
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* Statistics functions
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*/
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void bnxt_free_stats(struct bnxt *bp)
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{
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int i;
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for (i = 0; i < (int)bp->tx_cp_nr_rings; i++) {
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struct bnxt_tx_queue *txq = bp->tx_queues[i];
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bnxt_free_txq_stats(txq);
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}
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for (i = 0; i < (int)bp->rx_cp_nr_rings; i++) {
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struct bnxt_rx_queue *rxq = bp->rx_queues[i];
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bnxt_free_rxq_stats(rxq);
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}
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}
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int bnxt_stats_get_op(struct rte_eth_dev *eth_dev,
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struct rte_eth_stats *bnxt_stats)
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{
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int rc = 0;
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unsigned int i;
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struct bnxt *bp = eth_dev->data->dev_private;
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unsigned int num_q_stats;
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rc = is_bnxt_in_error(bp);
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if (rc)
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return rc;
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memset(bnxt_stats, 0, sizeof(*bnxt_stats));
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if (!(bp->flags & BNXT_FLAG_INIT_DONE)) {
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PMD_DRV_LOG(ERR, "Device Initialization not complete!\n");
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return -1;
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}
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num_q_stats = RTE_MIN(bp->rx_cp_nr_rings,
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(unsigned int)RTE_ETHDEV_QUEUE_STAT_CNTRS);
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for (i = 0; i < num_q_stats; i++) {
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struct bnxt_rx_queue *rxq = bp->rx_queues[i];
|
|
struct bnxt_cp_ring_info *cpr = rxq->cp_ring;
|
|
|
|
rc = bnxt_hwrm_ctx_qstats(bp, cpr->hw_stats_ctx_id, i,
|
|
bnxt_stats, 1);
|
|
if (unlikely(rc))
|
|
return rc;
|
|
bnxt_stats->rx_nombuf +=
|
|
rte_atomic64_read(&rxq->rx_mbuf_alloc_fail);
|
|
}
|
|
|
|
num_q_stats = RTE_MIN(bp->tx_cp_nr_rings,
|
|
(unsigned int)RTE_ETHDEV_QUEUE_STAT_CNTRS);
|
|
|
|
for (i = 0; i < num_q_stats; i++) {
|
|
struct bnxt_tx_queue *txq = bp->tx_queues[i];
|
|
struct bnxt_cp_ring_info *cpr = txq->cp_ring;
|
|
|
|
rc = bnxt_hwrm_ctx_qstats(bp, cpr->hw_stats_ctx_id, i,
|
|
bnxt_stats, 0);
|
|
if (unlikely(rc))
|
|
return rc;
|
|
}
|
|
rc = bnxt_hwrm_func_qstats(bp, 0xffff, bnxt_stats);
|
|
if (unlikely(rc))
|
|
return rc;
|
|
return rc;
|
|
}
|
|
|
|
int bnxt_stats_reset_op(struct rte_eth_dev *eth_dev)
|
|
{
|
|
struct bnxt *bp = eth_dev->data->dev_private;
|
|
unsigned int i;
|
|
int ret;
|
|
|
|
ret = is_bnxt_in_error(bp);
|
|
if (ret)
|
|
return ret;
|
|
|
|
if (!(bp->flags & BNXT_FLAG_INIT_DONE)) {
|
|
PMD_DRV_LOG(ERR, "Device Initialization not complete!\n");
|
|
return -EINVAL;
|
|
}
|
|
|
|
ret = bnxt_clear_all_hwrm_stat_ctxs(bp);
|
|
for (i = 0; i < bp->rx_cp_nr_rings; i++) {
|
|
struct bnxt_rx_queue *rxq = bp->rx_queues[i];
|
|
|
|
rte_atomic64_clear(&rxq->rx_mbuf_alloc_fail);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
int bnxt_dev_xstats_get_op(struct rte_eth_dev *eth_dev,
|
|
struct rte_eth_xstat *xstats, unsigned int n)
|
|
{
|
|
struct bnxt *bp = eth_dev->data->dev_private;
|
|
unsigned int count, i;
|
|
uint64_t tx_drop_pkts;
|
|
unsigned int rx_port_stats_ext_cnt;
|
|
unsigned int tx_port_stats_ext_cnt;
|
|
unsigned int stat_size = sizeof(uint64_t);
|
|
unsigned int stat_count;
|
|
int rc;
|
|
|
|
rc = is_bnxt_in_error(bp);
|
|
if (rc)
|
|
return rc;
|
|
|
|
memset(xstats, 0, sizeof(*xstats));
|
|
|
|
bnxt_hwrm_port_qstats(bp);
|
|
bnxt_hwrm_func_qstats_tx_drop(bp, 0xffff, &tx_drop_pkts);
|
|
bnxt_hwrm_ext_port_qstats(bp);
|
|
rx_port_stats_ext_cnt = RTE_MIN(RTE_DIM(bnxt_rx_ext_stats_strings),
|
|
(bp->fw_rx_port_stats_ext_size /
|
|
stat_size));
|
|
tx_port_stats_ext_cnt = RTE_MIN(RTE_DIM(bnxt_tx_ext_stats_strings),
|
|
(bp->fw_tx_port_stats_ext_size /
|
|
stat_size));
|
|
|
|
count = RTE_DIM(bnxt_rx_stats_strings) +
|
|
RTE_DIM(bnxt_tx_stats_strings) + 1/* For tx_drop_pkts */ +
|
|
RTE_DIM(bnxt_rx_ext_stats_strings) +
|
|
RTE_DIM(bnxt_tx_ext_stats_strings);
|
|
stat_count = count;
|
|
|
|
if (n < count)
|
|
return count;
|
|
|
|
count = 0;
|
|
for (i = 0; i < RTE_DIM(bnxt_rx_stats_strings); i++) {
|
|
uint64_t *rx_stats = (uint64_t *)bp->hw_rx_port_stats;
|
|
xstats[count].id = count;
|
|
xstats[count].value = rte_le_to_cpu_64(
|
|
*(uint64_t *)((char *)rx_stats +
|
|
bnxt_rx_stats_strings[i].offset));
|
|
count++;
|
|
}
|
|
|
|
for (i = 0; i < RTE_DIM(bnxt_tx_stats_strings); i++) {
|
|
uint64_t *tx_stats = (uint64_t *)bp->hw_tx_port_stats;
|
|
xstats[count].id = count;
|
|
xstats[count].value = rte_le_to_cpu_64(
|
|
*(uint64_t *)((char *)tx_stats +
|
|
bnxt_tx_stats_strings[i].offset));
|
|
count++;
|
|
}
|
|
|
|
/* The Tx drop pkts aka the Anti spoof coounter */
|
|
xstats[count].id = count;
|
|
xstats[count].value = rte_le_to_cpu_64(tx_drop_pkts);
|
|
count++;
|
|
|
|
for (i = 0; i < rx_port_stats_ext_cnt; i++) {
|
|
uint64_t *rx_stats_ext = (uint64_t *)bp->hw_rx_port_stats_ext;
|
|
|
|
xstats[count].value = rte_le_to_cpu_64
|
|
(*(uint64_t *)((char *)rx_stats_ext +
|
|
bnxt_rx_ext_stats_strings[i].offset));
|
|
|
|
count++;
|
|
}
|
|
|
|
for (i = 0; i < tx_port_stats_ext_cnt; i++) {
|
|
uint64_t *tx_stats_ext = (uint64_t *)bp->hw_tx_port_stats_ext;
|
|
|
|
xstats[count].value = rte_le_to_cpu_64
|
|
(*(uint64_t *)((char *)tx_stats_ext +
|
|
bnxt_tx_ext_stats_strings[i].offset));
|
|
|
|
count++;
|
|
}
|
|
|
|
return stat_count;
|
|
}
|
|
|
|
int bnxt_dev_xstats_get_names_op(__rte_unused struct rte_eth_dev *eth_dev,
|
|
struct rte_eth_xstat_name *xstats_names,
|
|
__rte_unused unsigned int limit)
|
|
{
|
|
/* Account for the Tx drop pkts aka the Anti spoof counter */
|
|
const unsigned int stat_cnt = RTE_DIM(bnxt_rx_stats_strings) +
|
|
RTE_DIM(bnxt_tx_stats_strings) + 1 +
|
|
RTE_DIM(bnxt_rx_ext_stats_strings) +
|
|
RTE_DIM(bnxt_tx_ext_stats_strings);
|
|
struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
|
|
unsigned int i, count;
|
|
int rc;
|
|
|
|
rc = is_bnxt_in_error(bp);
|
|
if (rc)
|
|
return rc;
|
|
|
|
if (xstats_names != NULL) {
|
|
count = 0;
|
|
|
|
for (i = 0; i < RTE_DIM(bnxt_rx_stats_strings); i++) {
|
|
strlcpy(xstats_names[count].name,
|
|
bnxt_rx_stats_strings[i].name,
|
|
sizeof(xstats_names[count].name));
|
|
count++;
|
|
}
|
|
|
|
for (i = 0; i < RTE_DIM(bnxt_tx_stats_strings); i++) {
|
|
strlcpy(xstats_names[count].name,
|
|
bnxt_tx_stats_strings[i].name,
|
|
sizeof(xstats_names[count].name));
|
|
count++;
|
|
}
|
|
|
|
strlcpy(xstats_names[count].name,
|
|
bnxt_func_stats_strings[4].name,
|
|
sizeof(xstats_names[count].name));
|
|
count++;
|
|
|
|
for (i = 0; i < RTE_DIM(bnxt_rx_ext_stats_strings); i++) {
|
|
strlcpy(xstats_names[count].name,
|
|
bnxt_rx_ext_stats_strings[i].name,
|
|
sizeof(xstats_names[count].name));
|
|
|
|
count++;
|
|
}
|
|
|
|
for (i = 0; i < RTE_DIM(bnxt_tx_ext_stats_strings); i++) {
|
|
strlcpy(xstats_names[count].name,
|
|
bnxt_tx_ext_stats_strings[i].name,
|
|
sizeof(xstats_names[count].name));
|
|
|
|
count++;
|
|
}
|
|
|
|
}
|
|
return stat_cnt;
|
|
}
|
|
|
|
int bnxt_dev_xstats_reset_op(struct rte_eth_dev *eth_dev)
|
|
{
|
|
struct bnxt *bp = eth_dev->data->dev_private;
|
|
int ret;
|
|
|
|
ret = is_bnxt_in_error(bp);
|
|
if (ret)
|
|
return ret;
|
|
|
|
if (bp->flags & BNXT_FLAG_PORT_STATS && BNXT_SINGLE_PF(bp)) {
|
|
ret = bnxt_hwrm_port_clr_stats(bp);
|
|
if (ret != 0) {
|
|
PMD_DRV_LOG(ERR, "Operation failed: %s\n",
|
|
strerror(-ret));
|
|
return ret;
|
|
}
|
|
}
|
|
|
|
ret = 0;
|
|
|
|
if (BNXT_VF(bp)) {
|
|
PMD_DRV_LOG(ERR, "Operation not supported on a VF device\n");
|
|
ret = -ENOTSUP;
|
|
}
|
|
if (!BNXT_SINGLE_PF(bp)) {
|
|
PMD_DRV_LOG(ERR, "Operation not supported on a MF device\n");
|
|
ret = -ENOTSUP;
|
|
}
|
|
if (!(bp->flags & BNXT_FLAG_PORT_STATS)) {
|
|
PMD_DRV_LOG(ERR, "Operation not supported\n");
|
|
ret = -ENOTSUP;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
int bnxt_dev_xstats_get_by_id_op(struct rte_eth_dev *dev, const uint64_t *ids,
|
|
uint64_t *values, unsigned int limit)
|
|
{
|
|
/* Account for the Tx drop pkts aka the Anti spoof counter */
|
|
const unsigned int stat_cnt = RTE_DIM(bnxt_rx_stats_strings) +
|
|
RTE_DIM(bnxt_tx_stats_strings) + 1 +
|
|
RTE_DIM(bnxt_rx_ext_stats_strings) +
|
|
RTE_DIM(bnxt_tx_ext_stats_strings);
|
|
struct bnxt *bp = dev->data->dev_private;
|
|
struct rte_eth_xstat xstats[stat_cnt];
|
|
uint64_t values_copy[stat_cnt];
|
|
uint16_t i;
|
|
int rc;
|
|
|
|
rc = is_bnxt_in_error(bp);
|
|
if (rc)
|
|
return rc;
|
|
|
|
if (!ids)
|
|
return bnxt_dev_xstats_get_op(dev, xstats, stat_cnt);
|
|
|
|
bnxt_dev_xstats_get_by_id_op(dev, NULL, values_copy, stat_cnt);
|
|
for (i = 0; i < limit; i++) {
|
|
if (ids[i] >= stat_cnt) {
|
|
PMD_DRV_LOG(ERR, "id value isn't valid");
|
|
return -1;
|
|
}
|
|
values[i] = values_copy[ids[i]];
|
|
}
|
|
return stat_cnt;
|
|
}
|
|
|
|
int bnxt_dev_xstats_get_names_by_id_op(struct rte_eth_dev *dev,
|
|
struct rte_eth_xstat_name *xstats_names,
|
|
const uint64_t *ids, unsigned int limit)
|
|
{
|
|
/* Account for the Tx drop pkts aka the Anti spoof counter */
|
|
const unsigned int stat_cnt = RTE_DIM(bnxt_rx_stats_strings) +
|
|
RTE_DIM(bnxt_tx_stats_strings) + 1 +
|
|
RTE_DIM(bnxt_rx_ext_stats_strings) +
|
|
RTE_DIM(bnxt_tx_ext_stats_strings);
|
|
struct rte_eth_xstat_name xstats_names_copy[stat_cnt];
|
|
struct bnxt *bp = dev->data->dev_private;
|
|
uint16_t i;
|
|
int rc;
|
|
|
|
rc = is_bnxt_in_error(bp);
|
|
if (rc)
|
|
return rc;
|
|
|
|
if (!ids)
|
|
return bnxt_dev_xstats_get_names_op(dev, xstats_names,
|
|
stat_cnt);
|
|
bnxt_dev_xstats_get_names_by_id_op(dev, xstats_names_copy, NULL,
|
|
stat_cnt);
|
|
|
|
for (i = 0; i < limit; i++) {
|
|
if (ids[i] >= stat_cnt) {
|
|
PMD_DRV_LOG(ERR, "id value isn't valid");
|
|
return -1;
|
|
}
|
|
strcpy(xstats_names[i].name,
|
|
xstats_names_copy[ids[i]].name);
|
|
}
|
|
return stat_cnt;
|
|
}
|