mpi2_pci.h

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 /*-
    2  *  Copyright 2000-2020 Broadcom Inc. All rights reserved.
    3  *
    4  * Redistribution and use in source and binary forms, with or without
    5  * modification, are permitted provided that the following conditions
    6  * are met:
    7  * 1. Redistributions of source code must retain the above copyright
    8  *    notice, this list of conditions and the following disclaimer.
    9  * 2. Redistributions in binary form must reproduce the above copyright
   10  *    notice, this list of conditions and the following disclaimer in the
   11  *    documentation and/or other materials provided with the distribution.
   12  * 3. Neither the name of the author nor the names of any co-contributors
   13  *    may be used to endorse or promote products derived from this software
   14  *    without specific prior written permission.
   15  *
   16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   26  * SUCH DAMAGE.
   27  *
   28  * Broadcom Inc. (LSI) MPT-Fusion Host Adapter FreeBSD
   29  *
   30  * $FreeBSD$
   31  */
   32 
   33 /*
   34  *  Copyright 2000-2020 Broadcom Inc. All rights reserved.
   35  *
   36  *
   37  *           Name:  mpi2_pci.h
   38  *          Title:  MPI PCIe Attached Devices structures and definitions.
   39  *  Creation Date:  October 9, 2012
   40  *
   41  *  mpi2_pci.h Version:  02.00.03
   42  *
   43  *  NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25
   44  *        prefix are for use only on MPI v2.5 products, and must not be used
   45  *        with MPI v2.0 products. Unless otherwise noted, names beginning with
   46  *        MPI2 or Mpi2 are for use with both MPI v2.0 and MPI v2.5 products.
   47  *
   48  *  Version History
   49  *  ---------------
   50  *
   51  *  Date      Version   Description
   52  *  --------  --------  ------------------------------------------------------
   53  *  03-16-15  02.00.00  Initial version.
   54  *  02-17-16  02.00.01  Removed AHCI support.
   55  *                      Removed SOP support.
   56  *  07-01-16  02.00.02  Added MPI26_NVME_FLAGS_FORCE_ADMIN_ERR_RESP to
   57  *                      NVME Encapsulated Request.
   58  *  07-22-18  02.00.03  Updted flags field for NVME Encapsulated req
   59  *  --------------------------------------------------------------------------
   60  */
   61 
   62 #ifndef MPI2_PCI_H
   63 #define MPI2_PCI_H
   64 
   65 /*
   66  * Values for the PCIe DeviceInfo field used in PCIe Device Status Change Event
   67  * data and PCIe Configuration pages.
   68  */
   69 #define MPI26_PCIE_DEVINFO_DIRECT_ATTACH        (0x00000010)
   70 
   71 #define MPI26_PCIE_DEVINFO_MASK_DEVICE_TYPE     (0x0000000F)
   72 #define MPI26_PCIE_DEVINFO_NO_DEVICE            (0x00000000)
   73 #define MPI26_PCIE_DEVINFO_PCI_SWITCH           (0x00000001)
   74 #define MPI26_PCIE_DEVINFO_NVME                 (0x00000003)
   75 
   76 /****************************************************************************
   77 *  NVMe Encapsulated message
   78 ****************************************************************************/
   79 
   80 /* NVME Encapsulated Request Message */
   81 typedef struct _MPI26_NVME_ENCAPSULATED_REQUEST
   82 {
   83     U16                     DevHandle;                      /* 0x00 */
   84     U8                      ChainOffset;                    /* 0x02 */
   85     U8                      Function;                       /* 0x03 */
   86     U16                     EncapsulatedCommandLength;      /* 0x04 */
   87     U8                      Reserved1;                      /* 0x06 */
   88     U8                      MsgFlags;                       /* 0x07 */
   89     U8                      VP_ID;                          /* 0x08 */
   90     U8                      VF_ID;                          /* 0x09 */
   91     U16                     Reserved2;                      /* 0x0A */
   92     U32                     Reserved3;                      /* 0x0C */
   93     U64                     ErrorResponseBaseAddress;       /* 0x10 */
   94     U16                     ErrorResponseAllocationLength;  /* 0x18 */
   95     U16                     Flags;                          /* 0x1A */
   96     U32                     DataLength;                     /* 0x1C */
   97     U8                      NVMe_Command[4];                /* 0x20 */ /* variable length */
   98 
   99 } MPI26_NVME_ENCAPSULATED_REQUEST, MPI2_POINTER PTR_MPI26_NVME_ENCAPSULATED_REQUEST,
  100   Mpi26NVMeEncapsulatedRequest_t, MPI2_POINTER pMpi26NVMeEncapsulatedRequest_t;
  101 
  102 /* defines for the Flags field */
  103 #define MPI26_NVME_FLAGS_FORCE_ADMIN_ERR_RESP       (0x0020)
  104 /* Submission Queue Type*/
  105 #define MPI26_NVME_FLAGS_SUBMISSIONQ_MASK           (0x0010)
  106 #define MPI26_NVME_FLAGS_SUBMISSIONQ_IO             (0x0000)
  107 #define MPI26_NVME_FLAGS_SUBMISSIONQ_ADMIN          (0x0010)
  108 /* Error Response Address Space */
  109 #define MPI26_NVME_FLAGS_MASK_ERROR_RSP_ADDR        (0x000C)
  110 #define MPI26_NVME_FLAGS_MASK_ERROR_RSP_ADDR_MASK   (0x000C)
  111 #define MPI26_NVME_FLAGS_SYSTEM_RSP_ADDR            (0x0000)
  112 #define MPI26_NVME_FLAGS_IOCCTL_RSP_ADDR            (0x0008)
  113 /* Data Direction*/
  114 #define MPI26_NVME_FLAGS_DATADIRECTION_MASK         (0x0003)
  115 #define MPI26_NVME_FLAGS_NODATATRANSFER             (0x0000)
  116 #define MPI26_NVME_FLAGS_WRITE                      (0x0001)
  117 #define MPI26_NVME_FLAGS_READ                       (0x0002)
  118 #define MPI26_NVME_FLAGS_BIDIRECTIONAL              (0x0003)
  119 
  120 /* NVMe Encapuslated Reply Message */
  121 typedef struct _MPI26_NVME_ENCAPSULATED_ERROR_REPLY
  122 {
  123     U16                     DevHandle;                      /* 0x00 */
  124     U8                      MsgLength;                      /* 0x02 */
  125     U8                      Function;                       /* 0x03 */
  126     U16                     EncapsulatedCommandLength;      /* 0x04 */
  127     U8                      Reserved1;                      /* 0x06 */
  128     U8                      MsgFlags;                       /* 0x07 */
  129     U8                      VP_ID;                          /* 0x08 */
  130     U8                      VF_ID;                          /* 0x09 */
  131     U16                     Reserved2;                      /* 0x0A */
  132     U16                     Reserved3;                      /* 0x0C */
  133     U16                     IOCStatus;                      /* 0x0E */
  134     U32                     IOCLogInfo;                     /* 0x10 */
  135     U16                     ErrorResponseCount;             /* 0x14 */
  136     U16                     Reserved4;                      /* 0x16 */
  137 } MPI26_NVME_ENCAPSULATED_ERROR_REPLY,
  138   MPI2_POINTER PTR_MPI26_NVME_ENCAPSULATED_ERROR_REPLY,
  139   Mpi26NVMeEncapsulatedErrorReply_t,
  140   MPI2_POINTER pMpi26NVMeEncapsulatedErrorReply_t;
  141 
  142 #endif

Cache object: 59aba72d72545ef6f3af1f41b0c4e6cd

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/dev/mpr/mpi/mpi2_pci.h

FreeBSD/Linux Kernel Cross Reference
sys/dev/mpr/mpi/mpi2_pci.h