1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 
  22 /* Copyright © 2003-2011 Emulex. All rights reserved.  */
  23 
  24 /*
  25  * Statistic specific data structures and function prototypes
  26  */
  27 
  28 #ifndef _OCE_STAT_H_
  29 #define _OCE_STAT_H_
  30 
  31 #ifdef __cplusplus
  32 extern "C" {
  33 #endif
  34 
  35 #include <oce_hw_eth.h>
  36 #include <oce_impl.h>
  37 
  38 struct oce_stat {
  39         kstat_named_t rx_bytes_hi;
  40         kstat_named_t rx_bytes_lo;
  41         kstat_named_t rx_frames;
  42         kstat_named_t rx_errors;
  43         kstat_named_t rx_drops;
  44 
  45         kstat_named_t tx_bytes_hi;
  46         kstat_named_t tx_bytes_lo;
  47         kstat_named_t tx_frames;
  48         kstat_named_t tx_errors;
  49 
  50         kstat_named_t rx_unicast_frames;
  51         kstat_named_t rx_multicast_frames;
  52         kstat_named_t rx_broadcast_frames;
  53         kstat_named_t rx_crc_errors;
  54 
  55         kstat_named_t rx_alignment_symbol_errors;
  56         kstat_named_t rx_in_range_errors;
  57         kstat_named_t rx_out_range_errors;
  58         kstat_named_t rx_frame_too_long;
  59         kstat_named_t rx_address_match_errors;
  60 
  61         kstat_named_t rx_pause_frames;
  62         kstat_named_t rx_control_frames;
  63         kstat_named_t rx_ip_checksum_errs;
  64         kstat_named_t rx_tcp_checksum_errs;
  65         kstat_named_t rx_udp_checksum_errs;
  66         kstat_named_t rx_fifo_overflow;
  67         kstat_named_t rx_input_fifo_overflow;
  68 
  69         kstat_named_t tx_unicast_frames;
  70         kstat_named_t tx_multicast_frames;
  71         kstat_named_t tx_broadcast_frames;
  72         kstat_named_t tx_pause_frames;
  73         kstat_named_t tx_control_frames;
  74 
  75 
  76         kstat_named_t rx_drops_no_pbuf;
  77         kstat_named_t rx_drops_no_txpb;
  78         kstat_named_t rx_drops_no_erx_descr;
  79         kstat_named_t rx_drops_no_tpre_descr;
  80         kstat_named_t rx_drops_too_many_frags;
  81         kstat_named_t rx_drops_invalid_ring;
  82         kstat_named_t rx_drops_mtu;
  83 
  84         kstat_named_t rx_dropped_too_small;
  85         kstat_named_t rx_dropped_too_short;
  86         kstat_named_t rx_dropped_header_too_small;
  87         kstat_named_t rx_dropped_tcp_length;
  88         kstat_named_t rx_dropped_runt;
  89 
  90         kstat_named_t rx_drops_no_fragments;
  91 };
  92 
  93 int oce_stat_init(struct oce_dev *dev);
  94 void oce_stat_fini(struct oce_dev *dev);
  95 
  96 #ifdef __cplusplus
  97 }
  98 #endif
  99 
 100 #endif /* _OCE_STAT_H_ */