1*fcf3ce44SJohn Forte /*
2*fcf3ce44SJohn Forte * CDDL HEADER START
3*fcf3ce44SJohn Forte *
4*fcf3ce44SJohn Forte * The contents of this file are subject to the terms of the
5*fcf3ce44SJohn Forte * Common Development and Distribution License (the "License").
6*fcf3ce44SJohn Forte * You may not use this file except in compliance with the License.
7*fcf3ce44SJohn Forte *
8*fcf3ce44SJohn Forte * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*fcf3ce44SJohn Forte * or http://www.opensolaris.org/os/licensing.
10*fcf3ce44SJohn Forte * See the License for the specific language governing permissions
11*fcf3ce44SJohn Forte * and limitations under the License.
12*fcf3ce44SJohn Forte *
13*fcf3ce44SJohn Forte * When distributing Covered Code, include this CDDL HEADER in each
14*fcf3ce44SJohn Forte * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*fcf3ce44SJohn Forte * If applicable, add the following below this CDDL HEADER, with the
16*fcf3ce44SJohn Forte * fields enclosed by brackets "[]" replaced with your own identifying
17*fcf3ce44SJohn Forte * information: Portions Copyright [yyyy] [name of copyright owner]
18*fcf3ce44SJohn Forte *
19*fcf3ce44SJohn Forte * CDDL HEADER END
20*fcf3ce44SJohn Forte */
21*fcf3ce44SJohn Forte /*
22*fcf3ce44SJohn Forte * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
23*fcf3ce44SJohn Forte * Use is subject to license terms.
24*fcf3ce44SJohn Forte */
25*fcf3ce44SJohn Forte
26*fcf3ce44SJohn Forte #include <string.h>
27*fcf3ce44SJohn Forte #include <syslog.h>
28*fcf3ce44SJohn Forte #include <errno.h>
29*fcf3ce44SJohn Forte #include <unistd.h>
30*fcf3ce44SJohn Forte #include <stropts.h>
31*fcf3ce44SJohn Forte
32*fcf3ce44SJohn Forte #include "mp_utils.h"
33*fcf3ce44SJohn Forte
34*fcf3ce44SJohn Forte
35*fcf3ce44SJohn Forte
36*fcf3ce44SJohn Forte MP_STATUS
MP_GetTargetPortProperties(MP_OID oid,MP_TARGET_PORT_PROPERTIES * pProps)37*fcf3ce44SJohn Forte MP_GetTargetPortProperties(MP_OID oid,
38*fcf3ce44SJohn Forte MP_TARGET_PORT_PROPERTIES *pProps)
39*fcf3ce44SJohn Forte {
40*fcf3ce44SJohn Forte mp_iocdata_t mp_ioctl;
41*fcf3ce44SJohn Forte mp_target_port_prop_t tpInfo;
42*fcf3ce44SJohn Forte
43*fcf3ce44SJohn Forte int ioctlStatus = 0;
44*fcf3ce44SJohn Forte
45*fcf3ce44SJohn Forte MP_STATUS mpStatus = MP_STATUS_SUCCESS;
46*fcf3ce44SJohn Forte
47*fcf3ce44SJohn Forte
48*fcf3ce44SJohn Forte
49*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()", " - enter");
50*fcf3ce44SJohn Forte
51*fcf3ce44SJohn Forte
52*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()",
53*fcf3ce44SJohn Forte "oid.objectSequenceNumber = %llx",
54*fcf3ce44SJohn Forte oid.objectSequenceNumber);
55*fcf3ce44SJohn Forte
56*fcf3ce44SJohn Forte if (g_scsi_vhci_fd < 0) {
57*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()",
58*fcf3ce44SJohn Forte "invalid driver file handle");
59*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()", " - error exit");
60*fcf3ce44SJohn Forte return (MP_STATUS_FAILED);
61*fcf3ce44SJohn Forte }
62*fcf3ce44SJohn Forte
63*fcf3ce44SJohn Forte (void) memset(&mp_ioctl, 0, sizeof (mp_iocdata_t));
64*fcf3ce44SJohn Forte (void) memset(&tpInfo, 0, sizeof (mp_target_port_prop_t));
65*fcf3ce44SJohn Forte
66*fcf3ce44SJohn Forte mp_ioctl.mp_cmd = MP_GET_TARGET_PORT_PROP;
67*fcf3ce44SJohn Forte mp_ioctl.mp_ibuf = (caddr_t)&oid.objectSequenceNumber;
68*fcf3ce44SJohn Forte mp_ioctl.mp_ilen = sizeof (oid.objectSequenceNumber);
69*fcf3ce44SJohn Forte mp_ioctl.mp_obuf = (caddr_t)&tpInfo;
70*fcf3ce44SJohn Forte mp_ioctl.mp_olen = sizeof (mp_target_port_prop_t);
71*fcf3ce44SJohn Forte mp_ioctl.mp_xfer = MP_XFER_READ;
72*fcf3ce44SJohn Forte
73*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()",
74*fcf3ce44SJohn Forte "mp_ioctl.mp_cmd (MP_GET_TARGET_PORT_PROP) : %d",
75*fcf3ce44SJohn Forte mp_ioctl.mp_cmd);
76*fcf3ce44SJohn Forte
77*fcf3ce44SJohn Forte ioctlStatus = ioctl(g_scsi_vhci_fd, MP_CMD, &mp_ioctl);
78*fcf3ce44SJohn Forte
79*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()",
80*fcf3ce44SJohn Forte " IOCTL call returned: %d", ioctlStatus);
81*fcf3ce44SJohn Forte
82*fcf3ce44SJohn Forte if (ioctlStatus < 0) {
83*fcf3ce44SJohn Forte ioctlStatus = errno;
84*fcf3ce44SJohn Forte }
85*fcf3ce44SJohn Forte
86*fcf3ce44SJohn Forte if (ioctlStatus != 0) {
87*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()",
88*fcf3ce44SJohn Forte "IOCTL call failed. IOCTL error is: %d",
89*fcf3ce44SJohn Forte ioctlStatus);
90*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()",
91*fcf3ce44SJohn Forte "IOCTL call failed. IOCTL error is: %s",
92*fcf3ce44SJohn Forte strerror(ioctlStatus));
93*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()",
94*fcf3ce44SJohn Forte "IOCTL call failed. mp_ioctl.mp_errno: %x",
95*fcf3ce44SJohn Forte mp_ioctl.mp_errno);
96*fcf3ce44SJohn Forte
97*fcf3ce44SJohn Forte if (ENOTSUP == ioctlStatus) {
98*fcf3ce44SJohn Forte mpStatus = MP_STATUS_UNSUPPORTED;
99*fcf3ce44SJohn Forte } else if (0 == mp_ioctl.mp_errno) {
100*fcf3ce44SJohn Forte mpStatus = MP_STATUS_FAILED;
101*fcf3ce44SJohn Forte } else {
102*fcf3ce44SJohn Forte mpStatus = getStatus4ErrorCode(mp_ioctl.mp_errno);
103*fcf3ce44SJohn Forte }
104*fcf3ce44SJohn Forte
105*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()",
106*fcf3ce44SJohn Forte " - error exit");
107*fcf3ce44SJohn Forte
108*fcf3ce44SJohn Forte return (mpStatus);
109*fcf3ce44SJohn Forte }
110*fcf3ce44SJohn Forte
111*fcf3ce44SJohn Forte (void) memset(pProps, 0, sizeof (MP_TARGET_PORT_PROPERTIES));
112*fcf3ce44SJohn Forte
113*fcf3ce44SJohn Forte (void) strncpy(pProps->portID, tpInfo.portName,
114*fcf3ce44SJohn Forte sizeof (pProps->portID));
115*fcf3ce44SJohn Forte pProps->relativePortID = tpInfo.relativePortID;
116*fcf3ce44SJohn Forte
117*fcf3ce44SJohn Forte
118*fcf3ce44SJohn Forte log(LOG_INFO, "MP_GetTargetPortProperties()", " - exit");
119*fcf3ce44SJohn Forte
120*fcf3ce44SJohn Forte return (MP_STATUS_SUCCESS);
121*fcf3ce44SJohn Forte }
122