libmpscsi_vhci/common/mp_utils.c

fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte/*
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * CDDL HEADER START
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte *
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * The contents of this file are subject to the terms of the
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * Common Development and Distribution License (the "License").
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * You may not use this file except in compliance with the License.
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte *
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * or http://www.opensolaris.org/os/licensing.
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * See the License for the specific language governing permissions
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * and limitations under the License.
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte *
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * When distributing Covered Code, include this CDDL HEADER in each
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * If applicable, add the following below this CDDL HEADER, with the
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * fields enclosed by brackets "[]" replaced with your own identifying
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * information: Portions Copyright [yyyy] [name of copyright owner]
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte *
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte * CDDL HEADER END
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte */
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte/*
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved.
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte */
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#include "mp_utils.h"
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#include <sys/sunddi.h>
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#ifndef OIDLIST
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#define OIDLIST "oid"
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#endif
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte/* Remove these 5 when this source can compile with sunddi.h */
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#ifndef EC_DDI
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#define EC_DDI              "EC_ddi"
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#endif
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#ifndef ESC_DDI_INITIATOR_REGISTER
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#define ESC_DDI_INITIATOR_REGISTER  "ESC_ddi_initiator_register"
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#endif
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#ifndef ESC_DDI_INITIATOR_UNREGISTER
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#define ESC_DDI_INITIATOR_UNREGISTER    "ESC_ddi_initiator_unregister"
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#endif
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#ifndef DDI_DRIVER_MAJOR
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#define DDI_DRIVER_MAJOR        "ddi.major"
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#endif
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#ifndef DDI_INSTANCE
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#define DDI_INSTANCE            "ddi.instance"
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#endif
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#define VISA_CHANGE 1
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte#define PROP_CHANGE 2
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn ForteMP_STATUS
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn FortegetStatus4ErrorCode(int driverError)
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte{
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    MP_STATUS mpStatus = MP_STATUS_FAILED;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    log(LOG_INFO, "getStatus4ErrorCode()", "- enter");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    switch (driverError) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        case MP_DRVR_INVALID_ID:
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " received mp_errno=MP_DRVR_INVALID_ID"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " from driver call.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " returning MP_STATUS_OBJECT_NOT_FOUND"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " to caller.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            mpStatus = MP_STATUS_OBJECT_NOT_FOUND;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            break;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        case MP_DRVR_ID_OBSOLETE:
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " received mp_errno=MP_DRVR_ID_OBSOLETE"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " from driver call.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " returning MP_STATUS_OBJECT_NOT_FOUND"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " to caller.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            mpStatus = MP_STATUS_OBJECT_NOT_FOUND;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            break;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        case MP_DRVR_ACCESS_SYMMETRIC:
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " received mp_errno=MP_DRVR_ACCESS_SYMMETRIC"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " from driver call.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " returning MP_STATUS_INVALID_PARAMETER"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " to caller.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            mpStatus = MP_STATUS_INVALID_PARAMETER;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            break;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        case MP_DRVR_PATH_UNAVAILABLE:
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " received mp_errno=MP_DRVR_PATH_UNAVAILABLE"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " from driver call.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " returning MP_STATUS_PATH_NONOPERATIONAL"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " to caller.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            mpStatus = MP_STATUS_PATH_NONOPERATIONAL;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            break;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        case MP_DRVR_IDS_NOT_ASSOCIATED:
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " received mp_errno=MP_DRVR_IDS_NOT_ASSOCIATED"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " from driver call.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " returning MP_STATUS_INVALID_PARAMETER"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " to caller.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            mpStatus = MP_STATUS_INVALID_PARAMETER;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            break;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        case MP_DRVR_ILLEGAL_ACCESS_STATE_REQUEST:
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " received mp_errno="
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                "MP_DRVR_ILLEGAL_ACCESS_STATE_REQUEST"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " from driver call.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " returning MP_STATUS_INVALID_PARAMETER"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " to caller.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            mpStatus = MP_STATUS_ACCESS_STATE_INVALID;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            break;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        default:
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " - received (unsupported) mp_errno=%d from"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " driver call.", driverError);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "getStatus4ErrorCode()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                " - returning MP_STATUS_FAILED to caller.");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            mpStatus = MP_STATUS_FAILED;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    log(LOG_INFO, "getStatus4ErrorCode()", "- exit");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    return (mpStatus);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte}
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn ForteMP_OID_LIST
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte*createOidList(int size) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    MP_OID_LIST *pOidList = NULL;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    log(LOG_INFO, "createOidList()", "- enter");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    if (size < 1) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "createOidList()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            "requested size is less than 1");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "createOidList()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            " - error exit");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        return (NULL);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    } else {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        pOidList = (MP_OID_LIST*)calloc(1,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            sizeof (MP_OID_LIST) +
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            ((size - 1) *
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            sizeof (MP_OID)));
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        if (NULL == pOidList) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "createOidList()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                "no memory for pOidList");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "createOidList()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                " - error exit");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            return (NULL);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            "createOidList()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            "- exit(%d)",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            size);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        return (pOidList);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte}
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte/* Calls the client callback function, if one is registered */
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Fortestatic void
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn FortenotifyClient(sysevent_t *ev)
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte{
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    nvlist_t *attr_list = NULL;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    uint64_t *val = NULL;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    int32_t  *instance = NULL;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    int32_t  *major = NULL;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    int valAllocated = 0;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    uint_t nelem = 0;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    int i = 0;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    int eventType = 0;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    int index = -1;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    void *pCallerData = NULL;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    char subClassName[256];
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    MP_BOOL becomingVisible = MP_FALSE;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    MP_OID_LIST *oidList = NULL;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    log(LOG_INFO, "notifyClient()", "- enter");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    (void) strncpy(subClassName, sysevent_get_subclass_name(ev), 256);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    if (strstr(subClassName, "change")) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        eventType = PROP_CHANGE;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "notifyClient()", "- got a change event");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "notifyClient()", ": [%s]",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            subClassName);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        if (strncmp(subClassName, ESC_SUN_MP_PLUGIN_CHANGE, 255)
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            == 0) {
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            index = MP_OBJECT_TYPE_PLUGIN;
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        } else if (strncmp(subClassName, ESC_SUN_MP_LU_CHANGE, 255)
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_MULTIPATH_LU;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_PATH_CHANGE, 255)
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_PATH_LU;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_INIT_PORT_CHANGE,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            255) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_INITIATOR_PORT;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_TPG_CHANGE, 255)
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_TARGET_PORT_GROUP;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_TARGET_PORT_CHANGE,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            255) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_TARGET_PORT;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_DEV_PROD_CHANGE,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            255) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_DEVICE_PRODUCT;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    } else if ((strstr(subClassName, "add")) ||
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        (strstr(subClassName, "initiator_register"))) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        eventType = VISA_CHANGE;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        becomingVisible = MP_TRUE;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "notifyClient()", "- got a visibility"
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            " add event");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "notifyClient()", ": [%s]",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            subClassName);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        if (strncmp(subClassName, ESC_SUN_MP_LU_ADD, 255) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_MULTIPATH_LU;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_PATH_ADD, 255)
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_PATH_LU;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_DDI_INITIATOR_REGISTER,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            244) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_INITIATOR_PORT;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_TPG_ADD,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            255) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_TARGET_PORT_GROUP;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_TARGET_PORT_ADD,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            255) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_TARGET_PORT;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_DEV_PROD_ADD, 255)
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_DEVICE_PRODUCT;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    } else if ((strstr(subClassName, "remove")) ||
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        (strstr(subClassName, "initiator_unregister"))) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        eventType = VISA_CHANGE;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        becomingVisible = MP_FALSE;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "notifyClient()", "- got a visibility"
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            " remove event");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "notifyClient()", ": [%s]",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            subClassName);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        if (strncmp(subClassName, ESC_SUN_MP_LU_REMOVE, 255) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_MULTIPATH_LU;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_PATH_REMOVE, 255)
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_PATH_LU;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_DDI_INITIATOR_UNREGISTER,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            255) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_INITIATOR_PORT;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_TPG_REMOVE, 255)
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_TARGET_PORT_GROUP;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_TARGET_PORT_REMOVE,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            255) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_TARGET_PORT;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if (strncmp(subClassName, ESC_SUN_MP_DEV_PROD_REMOVE,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            255) == 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            index = MP_OBJECT_TYPE_DEVICE_PRODUCT;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    } else {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "notifyClient()", "- got an unsupported event");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        return;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    if (index < 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "notifyClient()", "- index is less than zero");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        return;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    if (eventType == VISA_CHANGE) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        (void) pthread_mutex_lock(&g_visa_mutex);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        if (NULL == g_Visibility_Callback_List[index].pClientFn) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "notifyClient()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                "- no visibility change callback to notify");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            (void) pthread_mutex_unlock(&g_visa_mutex);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            return;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        (void) pthread_mutex_unlock(&g_visa_mutex);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    if (eventType == PROP_CHANGE) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        (void) pthread_mutex_lock(&g_prop_mutex);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        if (NULL == g_Property_Callback_List[index].pClientFn) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "notifyClient()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                "- no property change callback to notify");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            (void) pthread_mutex_unlock(&g_prop_mutex);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            return;
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        (void) pthread_mutex_unlock(&g_prop_mutex);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    (void) sysevent_get_attr_list(ev, &attr_list);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    if (NULL != attr_list) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        if ((VISA_CHANGE == eventType) &&
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            (MP_OBJECT_TYPE_PLUGIN == index)) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            val = (uint64_t *)malloc(sizeof (uint64_t));
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            valAllocated = 1;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            /*
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda             * We have no well-defined way to determine our OSN.
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda             * Currently the common library uses 0 as OSN for every
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda             * plugin, so just use 0. If the OSN assigned by the
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda             * common library changed, this code would have to be
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda             * updated.
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda             */
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            *val = 0;
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            nelem = 1;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else if ((VISA_CHANGE == eventType) &&
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda            (MP_OBJECT_TYPE_INITIATOR_PORT == index)) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            (void) nvlist_lookup_int32_array(attr_list,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                DDI_INSTANCE, &instance, &nelem);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "notifyClient()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                "- event (PHCI_INSTANCE) has [%d] elements",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                nelem);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            (void) nvlist_lookup_int32_array(attr_list,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                DDI_DRIVER_MAJOR, &major, &nelem);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "notifyClient()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                "- event (PHCI_DRIVER_MAJOR) has [%d] elements",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                nelem);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            if ((NULL != instance) & (NULL != major)) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                val = (uint64_t *)malloc(sizeof (uint64_t));
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                valAllocated = 1;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
0c034175550709323575bc82b80a835256239e86Jiri Svoboda                *val = 0;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                *val = MP_STORE_INST_TO_ID(*instance, *val);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                *val = MP_STORE_MAJOR_TO_ID(*major, *val);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                nelem = 1;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            } else {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                nelem = 0;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        } else {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            (void) nvlist_lookup_uint64_array(attr_list, OIDLIST,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                &val, &nelem);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            log(LOG_INFO, "notifyClient()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                "- event has [%d] elements",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                nelem);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        if (nelem > 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            for (i = 0; i < nelem; i++) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                log(LOG_INFO, "notifyClient()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                    "- event [%d] = %llx",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                    i, val[i]);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            oidList = createOidList(nelem);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            if (NULL == oidList) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                log(LOG_INFO, "notifyClient()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                    "- unable to create MP_OID_LIST");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                log(LOG_INFO, "notifyClient()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                    "- error exit");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                nvlist_free(attr_list);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                return;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            oidList->oidCount = nelem;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            for (i = 0; i < nelem; i++) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                oidList->oids[i].objectType = index;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                oidList->oids[i].ownerId = g_pluginOwnerID;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                oidList->oids[i].objectSequenceNumber = val[i];
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            if (valAllocated) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                free(val);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            for (i = 0; i < oidList->oidCount; i++) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                log(LOG_INFO, "notifyClient()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    "oidList->oids[%d].objectType"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    "           = %d",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    i, oidList->oids[i].objectType);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                log(LOG_INFO, "notifyClient()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    "oidList->oids[%d].ownerId"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    "              = %d",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    i, oidList->oids[i].ownerId);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                log(LOG_INFO, "notifyClient()",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    "oidList->oids[%d].objectSequenceNumber"
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    " = %llx",
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    i, oidList->oids[i].objectSequenceNumber);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            if (eventType == PROP_CHANGE) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                (void) pthread_mutex_lock(&g_prop_mutex);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                pCallerData = g_Property_Callback_List[index].
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    pCallerData;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                (g_Property_Callback_List[index].pClientFn)
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    (oidList, pCallerData);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                (void) pthread_mutex_unlock(&g_prop_mutex);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            } else if (eventType == VISA_CHANGE) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                (void) pthread_mutex_lock(&g_visa_mutex);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                pCallerData = g_Visibility_Callback_List[index].
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    pCallerData;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                (g_Visibility_Callback_List[index].pClientFn)
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda                    (becomingVisible, oidList, pCallerData);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte                (void) pthread_mutex_unlock(&g_visa_mutex);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        nvlist_free(attr_list);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    log(LOG_INFO, "notifyClient()", "- exit");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte}
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte/* Event handler called by system */
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Fortestatic void
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Fortesysevent_handler(sysevent_t *ev)
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte{
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    log(LOG_INFO, "sysevent_handler()", "- enter");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    /* Is the event one of ours? */
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    if ((strncmp(EC_SUN_MP, sysevent_get_class_name(ev), 9) != 0) &&
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        (strncmp(EC_DDI,    sysevent_get_class_name(ev), 6) != 0)) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        return;
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    /* Notify client if it cares */
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    notifyClient(ev);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    log(LOG_INFO, "sysevent_handler()", "- exit");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte}
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte/* Registers the plugin to the sysevent framework */
17d7121191d7d90045353185656b2128127d2178Jiri SvobodaMP_STATUS
17d7121191d7d90045353185656b2128127d2178Jiri Svobodainit_sysevents(void) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    const char *subclass_list[] = {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        ESC_SUN_MP_PLUGIN_CHANGE,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_LU_CHANGE,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        ESC_SUN_MP_LU_ADD,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        ESC_SUN_MP_LU_REMOVE,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_PATH_CHANGE,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_PATH_ADD,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_PATH_REMOVE,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_INIT_PORT_CHANGE,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_TPG_CHANGE,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_TPG_ADD,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_TPG_REMOVE,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_TARGET_PORT_CHANGE,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_TARGET_PORT_ADD,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_TARGET_PORT_REMOVE,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_DEV_PROD_CHANGE,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_DEV_PROD_ADD,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_SUN_MP_DEV_PROD_REMOVE
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    };
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    const char *init_port_subclass_list[] = {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_DDI_INITIATOR_REGISTER,
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        ESC_DDI_INITIATOR_UNREGISTER
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    };
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    log(LOG_INFO, "init_sysevents()", "- enter");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    g_SysEventHandle = sysevent_bind_handle(sysevent_handler);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    if (g_SysEventHandle == NULL) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "init_sysevents()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            "- sysevent_bind_handle() failed");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "init_sysevents()", "- error exit");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        return (MP_STATUS_FAILED);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    if (sysevent_subscribe_event(g_SysEventHandle, EC_SUN_MP,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        subclass_list, sizeof (subclass_list) / sizeof (subclass_list[0]))
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        != 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "init_sysevents()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            "- sysevent_subscribe_event() failed for subclass_list");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "init_sysevents()", "- error exit");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        sysevent_unbind_handle(g_SysEventHandle);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        return (MP_STATUS_FAILED);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    if (sysevent_subscribe_event(g_SysEventHandle, EC_DDI,
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        init_port_subclass_list, sizeof (init_port_subclass_list) /
17d7121191d7d90045353185656b2128127d2178Jiri Svoboda        sizeof (init_port_subclass_list[0])) != 0) {
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "init_sysevents()",
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            "- sysevent_subscribe_event() failed "
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte            "for init_port_subclass_list");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        log(LOG_INFO, "init_sysevents()", "- error exit");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        sysevent_unbind_handle(g_SysEventHandle);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte        return (MP_STATUS_FAILED);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    }
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    log(LOG_INFO, "init_sysevents()", "- exit");
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte    return (MP_STATUS_SUCCESS);
fcf3ce441efd61da9bb2884968af01cb7c1452ccJohn Forte}