drivers/scsi/lpfc/lpfc_debugfs.h

   1 /*******************************************************************
   2  * This file is part of the Emulex Linux Device Driver for         *
   3  * Fibre Channel Host Bus Adapters.                                *
   4  * Copyright (C) 2007 Emulex.  All rights reserved.                *
   5  * EMULEX and SLI are trademarks of Emulex.                        *
   6  * www.emulex.com                                                  *
   7  *                                                                 *
   8  * This program is free software; you can redistribute it and/or   *
   9  * modify it under the terms of version 2 of the GNU General       *
  10  * Public License as published by the Free Software Foundation.    *
  11  * This program is distributed in the hope that it will be useful. *
  12  * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND          *
  13  * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,  *
  14  * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE      *
  15  * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD *
  16  * TO BE LEGALLY INVALID.  See the GNU General Public License for  *
  17  * more details, a copy of which can be found in the file COPYING  *
  18  * included with this package.                                     *
  19  *******************************************************************/
  20
  21 #ifndef _H_LPFC_DEBUG_FS
  22 #define _H_LPFC_DEBUG_FS
  23
  24 #ifdef CONFIG_SCSI_LPFC_DEBUG_FS
  25 struct lpfc_debugfs_trc {
  26         char *fmt;
  27         uint32_t data1;
  28         uint32_t data2;
  29         uint32_t data3;
  30         uint32_t seq_cnt;
  31         unsigned long jif;
  32 };
  33 #endif
  34
  35 /* Mask for discovery_trace */
  36 #define LPFC_DISC_TRC_ELS_CMD           0x1     /* Trace ELS commands */
  37 #define LPFC_DISC_TRC_ELS_RSP           0x2     /* Trace ELS response */
  38 #define LPFC_DISC_TRC_ELS_UNSOL         0x4     /* Trace ELS rcv'ed   */
  39 #define LPFC_DISC_TRC_ELS_ALL           0x7     /* Trace ELS */
  40 #define LPFC_DISC_TRC_MBOX_VPORT        0x8     /* Trace vport MBOXs */
  41 #define LPFC_DISC_TRC_MBOX              0x10    /* Trace other MBOXs */
  42 #define LPFC_DISC_TRC_MBOX_ALL          0x18    /* Trace all MBOXs */
  43 #define LPFC_DISC_TRC_CT                0x20    /* Trace disc CT requests */
  44 #define LPFC_DISC_TRC_DSM               0x40    /* Trace DSM events */
  45 #define LPFC_DISC_TRC_RPORT             0x80    /* Trace rport events */
  46 #define LPFC_DISC_TRC_NODE              0x100   /* Trace ndlp state changes */
  47
  48 #define LPFC_DISC_TRC_DISCOVERY         0xef    /* common mask for general
  49                                                  * discovery */
  50 #endif /* H_LPFC_DEBUG_FS */