linux-imx

/*

 * Linux driver for VMware's vmxnet3 ethernet NIC.

 *

 * Copyright (C) 2008-2016, VMware, Inc. All Rights Reserved.

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License as published by the

 * Free Software Foundation; version 2 of the License and no later version.

 *

 * This program is distributed in the hope that it will be useful, but

 * WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or

 * NON INFRINGEMENT.  See the GNU General Public License for more

 * details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * The full GNU General Public License is included in this distribution in

 * the file called "COPYING".

 *

 * Maintained by: pv-drivers@vmware.com

 *

 */

​

#ifndef _UPT1_DEFS_H

#define _UPT1_DEFS_H

​

struct UPT1_TxStats {

    u64         TSOPktsTxOK;  /* TSO pkts post-segmentation */

    u64         TSOBytesTxOK;

    u64         ucastPktsTxOK;

    u64         ucastBytesTxOK;

    u64         mcastPktsTxOK;

    u64         mcastBytesTxOK;

    u64         bcastPktsTxOK;

    u64         bcastBytesTxOK;

    u64         pktsTxError;

    u64         pktsTxDiscard;

};

​

struct UPT1_RxStats {

    u64         LROPktsRxOK;    /* LRO pkts */

    u64         LROBytesRxOK;   /* bytes from LRO pkts */

    /* the following counters are for pkts from the wire, i.e., pre-LRO */

    u64         ucastPktsRxOK;

    u64         ucastBytesRxOK;

    u64         mcastPktsRxOK;

    u64         mcastBytesRxOK;

    u64         bcastPktsRxOK;

    u64         bcastBytesRxOK;

    u64         pktsRxOutOfBuf;

    u64         pktsRxError;

};

​

/* interrupt moderation level */

enum {

    UPT1_IML_NONE       = 0, /* no interrupt moderation */

    UPT1_IML_HIGHEST    = 7, /* least intr generated */

    UPT1_IML_ADAPTIVE   = 8, /* adpative intr moderation */

};

/* values for UPT1_RSSConf.hashFunc */