drivers/net/vxge/vxge-ethtool.h

   1 /******************************************************************************
   2  * This software may be used and distributed according to the terms of
   3  * the GNU General Public License (GPL), incorporated herein by reference.
   4  * Drivers based on or derived from this code fall under the GPL and must
   5  * retain the authorship, copyright and license notice.  This file is not
   6  * a complete program and may only be used when the entire operating
   7  * system is licensed under the GPL.
   8  * See the file COPYING in this distribution for more information.
   9  *
  10  * vxge-ethtool.h: Driver for Exar Corp's X3100 Series 10GbE PCIe I/O
  11  *                 Virtualized Server Adapter.
  12  * Copyright(c) 2002-2010 Exar Corp.
  13  ******************************************************************************/
  14 #ifndef _VXGE_ETHTOOL_H
  15 #define _VXGE_ETHTOOL_H
  16
  17 #include "vxge-main.h"
  18
  19 /* Ethtool related variables and Macros. */
  20 static int vxge_ethtool_get_sset_count(struct net_device *dev, int sset);
  21
  22 static char ethtool_driver_stats_keys[][ETH_GSTRING_LEN] = {
  23         {"\n DRIVER STATISTICS"},
  24         {"vpaths_opened"},
  25         {"vpath_open_fail_cnt"},
  26         {"link_up_cnt"},
  27         {"link_down_cnt"},
  28         {"tx_frms"},
  29         {"tx_errors"},
  30         {"tx_bytes"},
  31         {"txd_not_free"},
  32         {"txd_out_of_desc"},
  33         {"rx_frms"},
  34         {"rx_errors"},
  35         {"rx_bytes"},
  36         {"rx_mcast"},
  37         {"pci_map_fail_cnt"},
  38         {"skb_alloc_fail_cnt"}
  39 };
  40
  41 #define VXGE_TITLE_LEN                  5
  42 #define VXGE_HW_VPATH_STATS_LEN         27
  43 #define VXGE_HW_AGGR_STATS_LEN          13
  44 #define VXGE_HW_PORT_STATS_LEN          94
  45 #define VXGE_HW_VPATH_TX_STATS_LEN      19
  46 #define VXGE_HW_VPATH_RX_STATS_LEN      42
  47 #define VXGE_SW_STATS_LEN               60
  48 #define VXGE_HW_STATS_LEN       (VXGE_HW_VPATH_STATS_LEN +\
  49                                 VXGE_HW_AGGR_STATS_LEN +\
  50                                 VXGE_HW_PORT_STATS_LEN +\
  51                                 VXGE_HW_VPATH_TX_STATS_LEN +\
  52                                 VXGE_HW_VPATH_RX_STATS_LEN)
  53
  54 #define DRIVER_STAT_LEN (sizeof(ethtool_driver_stats_keys)/ETH_GSTRING_LEN)
  55 #define STAT_LEN (VXGE_HW_STATS_LEN + DRIVER_STAT_LEN + VXGE_SW_STATS_LEN)
  56
  57 /* Maximum flicker time of adapter LED */
  58 #define VXGE_MAX_FLICKER_TIME (60 * HZ) /* 60 seconds */
  59 #define VXGE_FLICKER_ON         1
  60 #define VXGE_FLICKER_OFF        0
  61
  62 #define vxge_add_string(fmt, size, buf, ...) {\
  63         snprintf(buf + *size, ETH_GSTRING_LEN, fmt, __VA_ARGS__); \
  64         *size += ETH_GSTRING_LEN; \
  65 }
  66
  67 #endif /*_VXGE_ETHTOOL_H*/