1 /*
2 * This file and its contents are supplied under the terms of the
3 * Common Development and Distribution License ("CDDL"), version 1.0.
4 * You may only use this file in accordance with the terms of version
5 * 1.0 of the CDDL.
6 *
7 * A full copy of the text of the CDDL should have accompanied this
8 * source. A copy of the CDDL is also available via the Internet at
9 * http://www.illumos.org/license/CDDL.
10 */
11
12 /*
13 * Copyright (c) 2017, Joyent, Inc.
14 */
15
16 /*
17 * Print and tests SFF compliance values.
18 */
19
20 #include <stdio.h>
21 #include <errno.h>
22 #include <strings.h>
23 #include <err.h>
24 #include <libsff.h>
25
26 /*
27 * Pick up private sff header file with offsets from lib/libsff.
28 */
29 #include "sff.h"
30
31 static void
lsc_print_array(nvlist_t * nvl,const char * key)32 lsc_print_array(nvlist_t *nvl, const char *key)
33 {
34 int ret;
35 uint_t i, count;
36 char **vals;
37
38 if ((ret = nvlist_lookup_string_array(nvl, key, &vals, &count)) != 0) {
39 errx(1, "TEST FAILED failed to find key %s: %s\n", key,
40 strerror(ret));
41 }
42
43 (void) puts(key);
44 for (i = 0; i < count; i++) {
45 (void) printf("\t%d\t%s\n", i, vals[i]);
46 }
47 }
48
49 int
main(void)50 main(void)
51 {
52 int ret;
53 uint8_t buf[256];
54 nvlist_t *nvl;
55
56 /*
57 * Set every shared bit for compliance then print them all out. Note we
58 * include reserved bits so that way if someone ends up adding something
59 * to one of the reserved fields, we end up printing it.
60 */
61 bzero(buf, sizeof (buf));
62 buf[SFF_8472_COMPLIANCE_10GE] = 0xff;
63 buf[SFF_8472_COMPLIANCE_SONET_LOW] = 0xff;
64 buf[SFF_8472_COMPLIANCE_SONET_HIGH] = 0xff;
65 buf[SFF_8472_COMPLIANCE_ETHERNET] = 0xff;
66 buf[SFF_8472_COMPLIANCE_FC_LOW] = 0xff;
67 buf[SFF_8472_COMPLIANCE_FC_HIGH] = 0xff;
68 buf[SFF_8472_COMPLIANCE_FC_MEDIA] = 0xff;
69 buf[SFF_8472_COMPLIANCE_FC_SPEED] = 0xff;
70
71 if ((ret = libsff_parse(buf, sizeof (buf), 0xa0, &nvl)) != 0) {
72 errx(1, "TEST FAILED: failed to parse SFP compliance "
73 "values: %s\n", strerror(ret));
74 }
75
76 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_10GBE);
77 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_IB);
78 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_ESCON);
79 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_SONET);
80 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_GBE);
81 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_LEN);
82 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_TECH);
83 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_SFP);
84 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_MEDIA);
85 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_SPEED);
86
87 nvlist_free(nvl);
88
89 /*
90 * Now for QSFP+
91 */
92 (void) puts("\n\nQSFP\n");
93 bzero(buf, sizeof (buf));
94 buf[SFF_8472_IDENTIFIER] = SFF_8024_ID_QSFP;
95 buf[SFF_8636_COMPLIANCE_10GBEP] = 0xff;
96 buf[SFF_8636_COMPLIANCE_SONET] = 0xff;
97 buf[SFF_8636_COMPLIANCE_SAS] = 0xff;
98 buf[SFF_8636_COMPLIANCE_ETHERNET] = 0xff;
99 buf[SFF_8636_COMPLIANCE_FCLEN] = 0xff;
100 buf[SFF_8636_COMPLIANCE_FC_LOW] = 0xff;
101 buf[SFF_8636_COMPLIANCE_FC_HIGH] = 0xff;
102 buf[SFF_8636_COMPLIANCE_FC_MEDIA] = 0xff;
103 buf[SFF_8636_COMPLIANCE_FC_SPEED] = 0xff;
104 buf[SFF_8636_EXTENDED_MODULE] = 0xff;
105
106 if ((ret = libsff_parse(buf, sizeof (buf), 0xa0, &nvl)) != 0) {
107 errx(1, "TEST FAILED: failed to parse QSFP compliance "
108 "values: %s\n", strerror(ret));
109 }
110
111 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_10GBE);
112 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_SONET);
113 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_SAS);
114 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_GBE);
115 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_LEN);
116 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_TECH);
117 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_MEDIA);
118 lsc_print_array(nvl, LIBSFF_KEY_COMPLIANCE_FC_SPEED);
119 lsc_print_array(nvl, LIBSFF_KEY_EXT_MOD_CODES);
120
121 nvlist_free(nvl);
122
123 return (0);
124 }
125