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 all SFF 8636 diagnostic monitoring 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 int 32 main(void) 33 { 34 int ret; 35 uint8_t buf[256]; 36 char **vals; 37 uint_t count, i; 38 nvlist_t *nvl; 39 40 bzero(buf, sizeof (buf)); 41 buf[SFF_8472_IDENTIFIER] = SFF_8024_ID_QSFP; 42 buf[SFF_8636_DIAG_MONITORING] = 0xff; 43 44 if ((ret = libsff_parse(buf, sizeof (buf), 0xa0, &nvl)) != 0) { 45 errx(1, "TEST FAILED: failed to parse QSFP diagnostics: " 46 "%s\n", strerror(errno)); 47 } 48 49 if ((ret = nvlist_lookup_string_array(nvl, LIBSFF_KEY_DIAG_MONITOR, 50 &vals, &count)) != 0) { 51 errx(1, "TEST FAILED: failed to find key %s: %s ", 52 LIBSFF_KEY_EXT_SPEC, strerror(ret)); 53 } 54 55 for (i = 0; i < count; i++) { 56 (void) printf("%d\t%s\n", i, vals[i]); 57 } 58 59 nvlist_free(nvl); 60 return (0); 61 } 62