LXR linux/drivers/infiniband/hw/amso1100/c2

   1/*
   2 * Copyright (c) 2005 Ammasso, Inc. All rights reserved.
   3 * Copyright (c) 2005 Open Grid Computing, Inc. All rights reserved.
   4 *
   5 * This software is available to you under a choice of one of two
   6 * licenses.  You may choose to be licensed under the terms of the GNU
   7 * General Public License (GPL) Version 2, available from the file
   8 * COPYING in the main directory of this source tree, or the
   9 * OpenIB.org BSD license below:
  10 *
  11 *     Redistribution and use in source and binary forms, with or
  12 *     without modification, are permitted provided that the following
  13 *     conditions are met:
  14 *
  15 *      - Redistributions of source code must retain the above
  16 *        copyright notice, this list of conditions and the following
  17 *        disclaimer.
  18 *
  19 *      - Redistributions in binary form must reproduce the above
  20 *        copyright notice, this list of conditions and the following
  21 *        disclaimer in the documentation and/or other materials
  22 *        provided with the distribution.
  23 *
  24 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  25 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  26 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  27 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  28 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  29 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  30 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  31 * SOFTWARE.
  32 */
  33#ifndef _C2_AE_H_
  34#define _C2_AE_H_
  35
  36/*
  37 * WARNING: If you change this file, also bump C2_IVN_BASE
  38 * in common/include/clustercore/c2_ivn.h.
  39 */
  40
  41/*
  42 * Asynchronous Event Identifiers
  43 *
  44 * These start at 0x80 only so it's obvious from inspection that
  45 * they are not work-request statuses.  This isn't critical.
  46 *
  47 * NOTE: these event id's must fit in eight bits.
  48 */
  49enum c2_event_id {
  50        CCAE_REMOTE_SHUTDOWN = 0x80,
  51        CCAE_ACTIVE_CONNECT_RESULTS,
  52        CCAE_CONNECTION_REQUEST,
  53        CCAE_LLP_CLOSE_COMPLETE,
  54        CCAE_TERMINATE_MESSAGE_RECEIVED,
  55        CCAE_LLP_CONNECTION_RESET,
  56        CCAE_LLP_CONNECTION_LOST,
  57        CCAE_LLP_SEGMENT_SIZE_INVALID,
  58        CCAE_LLP_INVALID_CRC,
  59        CCAE_LLP_BAD_FPDU,
  60        CCAE_INVALID_DDP_VERSION,
  61        CCAE_INVALID_RDMA_VERSION,
  62        CCAE_UNEXPECTED_OPCODE,
  63        CCAE_INVALID_DDP_QUEUE_NUMBER,
  64        CCAE_RDMA_READ_NOT_ENABLED,
  65        CCAE_RDMA_WRITE_NOT_ENABLED,
  66        CCAE_RDMA_READ_TOO_SMALL,
  67        CCAE_NO_L_BIT,
  68        CCAE_TAGGED_INVALID_STAG,
  69        CCAE_TAGGED_BASE_BOUNDS_VIOLATION,
  70        CCAE_TAGGED_ACCESS_RIGHTS_VIOLATION,
  71        CCAE_TAGGED_INVALID_PD,
  72        CCAE_WRAP_ERROR,
  73        CCAE_BAD_CLOSE,
  74        CCAE_BAD_LLP_CLOSE,
  75        CCAE_INVALID_MSN_RANGE,
  76        CCAE_INVALID_MSN_GAP,
  77        CCAE_IRRQ_OVERFLOW,
  78        CCAE_IRRQ_MSN_GAP,
  79        CCAE_IRRQ_MSN_RANGE,
  80        CCAE_IRRQ_INVALID_STAG,
  81        CCAE_IRRQ_BASE_BOUNDS_VIOLATION,
  82        CCAE_IRRQ_ACCESS_RIGHTS_VIOLATION,
  83        CCAE_IRRQ_INVALID_PD,
  84        CCAE_IRRQ_WRAP_ERROR,
  85        CCAE_CQ_SQ_COMPLETION_OVERFLOW,
  86        CCAE_CQ_RQ_COMPLETION_ERROR,
  87        CCAE_QP_SRQ_WQE_ERROR,
  88        CCAE_QP_LOCAL_CATASTROPHIC_ERROR,
  89        CCAE_CQ_OVERFLOW,
  90        CCAE_CQ_OPERATION_ERROR,
  91        CCAE_SRQ_LIMIT_REACHED,
  92        CCAE_QP_RQ_LIMIT_REACHED,
  93        CCAE_SRQ_CATASTROPHIC_ERROR,
  94        CCAE_RNIC_CATASTROPHIC_ERROR
  95/* WARNING If you add more id's, make sure their values fit in eight bits. */
  96};
  97
  98/*
  99 * Resource Indicators and Identifiers
 100 */
 101enum c2_resource_indicator {
 102        C2_RES_IND_QP = 1,
 103        C2_RES_IND_EP,
 104        C2_RES_IND_CQ,
 105        C2_RES_IND_SRQ,
 106};
 107
 108#endif /* _C2_AE_H_ */
 109