1*45d3dd98SRobert Mustacchi /*
2*45d3dd98SRobert Mustacchi * This file and its contents are supplied under the terms of the
3*45d3dd98SRobert Mustacchi * Common Development and Distribution License ("CDDL"), version 1.0.
4*45d3dd98SRobert Mustacchi * You may only use this file in accordance with the terms of version
5*45d3dd98SRobert Mustacchi * 1.0 of the CDDL.
6*45d3dd98SRobert Mustacchi *
7*45d3dd98SRobert Mustacchi * A full copy of the text of the CDDL should have accompanied this
8*45d3dd98SRobert Mustacchi * source. A copy of the CDDL is also available via the Internet at
9*45d3dd98SRobert Mustacchi * http://www.illumos.org/license/CDDL.
10*45d3dd98SRobert Mustacchi */
11*45d3dd98SRobert Mustacchi
12*45d3dd98SRobert Mustacchi /*
13*45d3dd98SRobert Mustacchi * Copyright (c) 2017, Joyent, Inc.
14*45d3dd98SRobert Mustacchi */
15*45d3dd98SRobert Mustacchi
16*45d3dd98SRobert Mustacchi /*
17*45d3dd98SRobert Mustacchi * Print all SFF 8636 / 8024 extended specification values
18*45d3dd98SRobert Mustacchi */
19*45d3dd98SRobert Mustacchi
20*45d3dd98SRobert Mustacchi #include <stdio.h>
21*45d3dd98SRobert Mustacchi #include <errno.h>
22*45d3dd98SRobert Mustacchi #include <strings.h>
23*45d3dd98SRobert Mustacchi #include <err.h>
24*45d3dd98SRobert Mustacchi #include <libsff.h>
25*45d3dd98SRobert Mustacchi
26*45d3dd98SRobert Mustacchi /*
27*45d3dd98SRobert Mustacchi * Pick up private sff header file with offsets from lib/libsff.
28*45d3dd98SRobert Mustacchi */
29*45d3dd98SRobert Mustacchi #include "sff.h"
30*45d3dd98SRobert Mustacchi
31*45d3dd98SRobert Mustacchi int
main(void)32*45d3dd98SRobert Mustacchi main(void)
33*45d3dd98SRobert Mustacchi {
34*45d3dd98SRobert Mustacchi uint_t i;
35*45d3dd98SRobert Mustacchi uint8_t buf[256];
36*45d3dd98SRobert Mustacchi
37*45d3dd98SRobert Mustacchi bzero(buf, sizeof (buf));
38*45d3dd98SRobert Mustacchi buf[SFF_8472_IDENTIFIER] = SFF_8024_ID_QSFP;
39*45d3dd98SRobert Mustacchi for (i = 0; i < UINT8_MAX; i++) {
40*45d3dd98SRobert Mustacchi int ret;
41*45d3dd98SRobert Mustacchi nvlist_t *nvl;
42*45d3dd98SRobert Mustacchi char *val;
43*45d3dd98SRobert Mustacchi
44*45d3dd98SRobert Mustacchi buf[SFF_8636_LINK_CODES] = i;
45*45d3dd98SRobert Mustacchi if ((ret = libsff_parse(buf, sizeof (buf), 0xa0, &nvl)) != 0) {
46*45d3dd98SRobert Mustacchi errx(1, "TEST FAILED: failed to parse QSFP link code "
47*45d3dd98SRobert Mustacchi "%d: %s\n", i, strerror(errno));
48*45d3dd98SRobert Mustacchi }
49*45d3dd98SRobert Mustacchi
50*45d3dd98SRobert Mustacchi if ((ret = nvlist_lookup_string(nvl, LIBSFF_KEY_EXT_SPEC,
51*45d3dd98SRobert Mustacchi &val)) != 0) {
52*45d3dd98SRobert Mustacchi errx(1, "TEST FAILED: failed to find key %s with "
53*45d3dd98SRobert Mustacchi "value %d: %s", LIBSFF_KEY_EXT_SPEC, i,
54*45d3dd98SRobert Mustacchi strerror(ret));
55*45d3dd98SRobert Mustacchi }
56*45d3dd98SRobert Mustacchi
57*45d3dd98SRobert Mustacchi (void) puts(val);
58*45d3dd98SRobert Mustacchi nvlist_free(nvl);
59*45d3dd98SRobert Mustacchi }
60*45d3dd98SRobert Mustacchi
61*45d3dd98SRobert Mustacchi return (0);
62*45d3dd98SRobert Mustacchi }
63