1/* bnx2x_stats.h: Broadcom Everest network driver. 2 * 3 * Copyright (c) 2007-2010 Broadcom Corporation 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation. 8 * 9 * Maintained by: Eilon Greenstein <eilong@broadcom.com> 10 * Written by: Eliezer Tamir 11 * Based on code from Michael Chan's bnx2 driver 12 */ 13 14#ifndef BNX2X_STATS_H 15#define BNX2X_STATS_H 16 17#include <linux/types.h> 18 19struct bnx2x_eth_q_stats { 20 u32 total_bytes_received_hi; 21 u32 total_bytes_received_lo; 22 u32 total_bytes_transmitted_hi; 23 u32 total_bytes_transmitted_lo; 24 u32 total_unicast_packets_received_hi; 25 u32 total_unicast_packets_received_lo; 26 u32 total_multicast_packets_received_hi; 27 u32 total_multicast_packets_received_lo; 28 u32 total_broadcast_packets_received_hi; 29 u32 total_broadcast_packets_received_lo; 30 u32 total_unicast_packets_transmitted_hi; 31 u32 total_unicast_packets_transmitted_lo; 32 u32 total_multicast_packets_transmitted_hi; 33 u32 total_multicast_packets_transmitted_lo; 34 u32 total_broadcast_packets_transmitted_hi; 35 u32 total_broadcast_packets_transmitted_lo; 36 u32 valid_bytes_received_hi; 37 u32 valid_bytes_received_lo; 38 39 u32 error_bytes_received_hi; 40 u32 error_bytes_received_lo; 41 u32 etherstatsoverrsizepkts_hi; 42 u32 etherstatsoverrsizepkts_lo; 43 u32 no_buff_discard_hi; 44 u32 no_buff_discard_lo; 45 46 u32 driver_xoff; 47 u32 rx_err_discard_pkt; 48 u32 rx_skb_alloc_failed; 49 u32 hw_csum_err; 50}; 51 52#define BNX2X_NUM_Q_STATS 13 53#define Q_STATS_OFFSET32(stat_name) \ 54 (offsetof(struct bnx2x_eth_q_stats, stat_name) / 4) 55 56struct nig_stats { 57 u32 brb_discard; 58 u32 brb_packet; 59 u32 brb_truncate; 60 u32 flow_ctrl_discard; 61 u32 flow_ctrl_octets; 62 u32 flow_ctrl_packet; 63 u32 mng_discard; 64 u32 mng_octet_inp; 65 u32 mng_octet_out; 66 u32 mng_packet_inp; 67 u32 mng_packet_out; 68 u32 pbf_octets; 69 u32 pbf_packet; 70 u32 safc_inp; 71 u32 egress_mac_pkt0_lo; 72 u32 egress_mac_pkt0_hi; 73 u32 egress_mac_pkt1_lo; 74 u32 egress_mac_pkt1_hi; 75}; 76 77 78enum bnx2x_stats_event { 79 STATS_EVENT_PMF = 0, 80 STATS_EVENT_LINK_UP, 81 STATS_EVENT_UPDATE, 82 STATS_EVENT_STOP, 83 STATS_EVENT_MAX 84}; 85 86enum bnx2x_stats_state { 87 STATS_STATE_DISABLED = 0, 88 STATS_STATE_ENABLED, 89 STATS_STATE_MAX 90}; 91 92struct bnx2x_eth_stats { 93 u32 total_bytes_received_hi; 94 u32 total_bytes_received_lo; 95 u32 total_bytes_transmitted_hi; 96 u32 total_bytes_transmitted_lo; 97 u32 total_unicast_packets_received_hi; 98 u32 total_unicast_packets_received_lo; 99 u32 total_multicast_packets_received_hi; 100 u32 total_multicast_packets_received_lo; 101 u32 total_broadcast_packets_received_hi; 102 u32 total_broadcast_packets_received_lo; 103 u32 total_unicast_packets_transmitted_hi; 104 u32 total_unicast_packets_transmitted_lo; 105 u32 total_multicast_packets_transmitted_hi; 106 u32 total_multicast_packets_transmitted_lo; 107 u32 total_broadcast_packets_transmitted_hi; 108 u32 total_broadcast_packets_transmitted_lo; 109 u32 valid_bytes_received_hi; 110 u32 valid_bytes_received_lo; 111 112 u32 error_bytes_received_hi; 113 u32 error_bytes_received_lo; 114 u32 etherstatsoverrsizepkts_hi; 115 u32 etherstatsoverrsizepkts_lo; 116 u32 no_buff_discard_hi; 117 u32 no_buff_discard_lo; 118 119 u32 rx_stat_ifhcinbadoctets_hi; 120 u32 rx_stat_ifhcinbadoctets_lo; 121 u32 tx_stat_ifhcoutbadoctets_hi; 122 u32 tx_stat_ifhcoutbadoctets_lo; 123 u32 rx_stat_dot3statsfcserrors_hi; 124 u32 rx_stat_dot3statsfcserrors_lo; 125 u32 rx_stat_dot3statsalignmenterrors_hi; 126 u32 rx_stat_dot3statsalignmenterrors_lo; 127 u32 rx_stat_dot3statscarriersenseerrors_hi; 128 u32 rx_stat_dot3statscarriersenseerrors_lo; 129 u32 rx_stat_falsecarriererrors_hi; 130 u32 rx_stat_falsecarriererrors_lo; 131 u32 rx_stat_etherstatsundersizepkts_hi; 132 u32 rx_stat_etherstatsundersizepkts_lo; 133 u32 rx_stat_dot3statsframestoolong_hi; 134 u32 rx_stat_dot3statsframestoolong_lo; 135 u32 rx_stat_etherstatsfragments_hi; 136 u32 rx_stat_etherstatsfragments_lo; 137 u32 rx_stat_etherstatsjabbers_hi; 138 u32 rx_stat_etherstatsjabbers_lo; 139 u32 rx_stat_maccontrolframesreceived_hi; 140 u32 rx_stat_maccontrolframesreceived_lo; 141 u32 rx_stat_bmac_xpf_hi; 142 u32 rx_stat_bmac_xpf_lo; 143 u32 rx_stat_bmac_xcf_hi; 144 u32 rx_stat_bmac_xcf_lo; 145 u32 rx_stat_xoffstateentered_hi; 146 u32 rx_stat_xoffstateentered_lo; 147 u32 rx_stat_xonpauseframesreceived_hi; 148 u32 rx_stat_xonpauseframesreceived_lo; 149 u32 rx_stat_xoffpauseframesreceived_hi; 150 u32 rx_stat_xoffpauseframesreceived_lo; 151 u32 tx_stat_outxonsent_hi; 152 u32 tx_stat_outxonsent_lo; 153 u32 tx_stat_outxoffsent_hi; 154 u32 tx_stat_outxoffsent_lo; 155 u32 tx_stat_flowcontroldone_hi; 156 u32 tx_stat_flowcontroldone_lo; 157 u32 tx_stat_etherstatscollisions_hi; 158 u32 tx_stat_etherstatscollisions_lo; 159 u32 tx_stat_dot3statssinglecollisionframes_hi; 160 u32 tx_stat_dot3statssinglecollisionframes_lo; 161 u32 tx_stat_dot3statsmultiplecollisionframes_hi; 162 u32 tx_stat_dot3statsmultiplecollisionframes_lo; 163 u32 tx_stat_dot3statsdeferredtransmissions_hi; 164 u32 tx_stat_dot3statsdeferredtransmissions_lo; 165 u32 tx_stat_dot3statsexcessivecollisions_hi; 166 u32 tx_stat_dot3statsexcessivecollisions_lo; 167 u32 tx_stat_dot3statslatecollisions_hi; 168 u32 tx_stat_dot3statslatecollisions_lo; 169 u32 tx_stat_etherstatspkts64octets_hi; 170 u32 tx_stat_etherstatspkts64octets_lo; 171 u32 tx_stat_etherstatspkts65octetsto127octets_hi; 172 u32 tx_stat_etherstatspkts65octetsto127octets_lo; 173 u32 tx_stat_etherstatspkts128octetsto255octets_hi; 174 u32 tx_stat_etherstatspkts128octetsto255octets_lo; 175 u32 tx_stat_etherstatspkts256octetsto511octets_hi; 176 u32 tx_stat_etherstatspkts256octetsto511octets_lo; 177 u32 tx_stat_etherstatspkts512octetsto1023octets_hi; 178 u32 tx_stat_etherstatspkts512octetsto1023octets_lo; 179 u32 tx_stat_etherstatspkts1024octetsto1522octets_hi; 180 u32 tx_stat_etherstatspkts1024octetsto1522octets_lo; 181 u32 tx_stat_etherstatspktsover1522octets_hi; 182 u32 tx_stat_etherstatspktsover1522octets_lo; 183 u32 tx_stat_bmac_2047_hi; 184 u32 tx_stat_bmac_2047_lo; 185 u32 tx_stat_bmac_4095_hi; 186 u32 tx_stat_bmac_4095_lo; 187 u32 tx_stat_bmac_9216_hi; 188 u32 tx_stat_bmac_9216_lo; 189 u32 tx_stat_bmac_16383_hi; 190 u32 tx_stat_bmac_16383_lo; 191 u32 tx_stat_dot3statsinternalmactransmiterrors_hi; 192 u32 tx_stat_dot3statsinternalmactransmiterrors_lo; 193 u32 tx_stat_bmac_ufl_hi; 194 u32 tx_stat_bmac_ufl_lo; 195 196 u32 pause_frames_received_hi; 197 u32 pause_frames_received_lo; 198 u32 pause_frames_sent_hi; 199 u32 pause_frames_sent_lo; 200 201 u32 etherstatspkts1024octetsto1522octets_hi; 202 u32 etherstatspkts1024octetsto1522octets_lo; 203 u32 etherstatspktsover1522octets_hi; 204 u32 etherstatspktsover1522octets_lo; 205 206 u32 brb_drop_hi; 207 u32 brb_drop_lo; 208 u32 brb_truncate_hi; 209 u32 brb_truncate_lo; 210 211 u32 mac_filter_discard; 212 u32 xxoverflow_discard; 213 u32 brb_truncate_discard; 214 u32 mac_discard; 215 216 u32 driver_xoff; 217 u32 rx_err_discard_pkt; 218 u32 rx_skb_alloc_failed; 219 u32 hw_csum_err; 220 221 u32 nig_timer_max; 222}; 223 224#define BNX2X_NUM_STATS 43 225#define STATS_OFFSET32(stat_name) \ 226 (offsetof(struct bnx2x_eth_stats, stat_name) / 4) 227 228/* Forward declaration */ 229struct bnx2x; 230 231 232void bnx2x_stats_init(struct bnx2x *bp); 233 234extern const u32 dmae_reg_go_c[]; 235extern int bnx2x_sp_post(struct bnx2x *bp, int command, int cid, 236 u32 data_hi, u32 data_lo, int common); 237 238 239#endif /* BNX2X_STATS_H */ 240