1112394Ssam/*- 2112394Ssam * Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting 3112394Ssam * All rights reserved. 4112394Ssam * 5112394Ssam * Redistribution and use in source and binary forms, with or without 6112394Ssam * modification, are permitted provided that the following conditions 7112394Ssam * are met: 8112394Ssam * 1. Redistributions of source code must retain the above copyright 9112394Ssam * notice, this list of conditions and the following disclaimer. 10112394Ssam * 2. Redistributions in binary form must reproduce the above copyright 11112394Ssam * notice, this list of conditions and the following disclaimer in the 12112394Ssam * documentation and/or other materials provided with the distribution. 13112394Ssam * 14112394Ssam * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15112394Ssam * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16112394Ssam * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17112394Ssam * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18112394Ssam * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19112394Ssam * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20112394Ssam * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21112394Ssam * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22112394Ssam * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23112394Ssam * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24112394Ssam * SUCH DAMAGE. 25112394Ssam * 26112394Ssam * $FreeBSD$ 27112394Ssam */ 28112394Ssam#include <stdio.h> 29112394Ssam#include <sys/types.h> 30112394Ssam#include "../../../sys/dev/hifn/hifn7751var.h" 31112394Ssam 32112394Ssam/* 33112394Ssam * Little program to dump the statistics block for the hifn driver. 34112394Ssam */ 35112394Ssamint 36112394Ssammain(int argc, char *argv[]) 37112394Ssam{ 38112394Ssam struct hifn_stats stats; 39112394Ssam size_t slen; 40112394Ssam 41112394Ssam slen = sizeof (stats); 42112394Ssam if (sysctlbyname("hw.hifn.stats", &stats, &slen, NULL, NULL) < 0) 43112394Ssam err(1, "kern.hifn.stats"); 44112394Ssam 45112394Ssam printf("input %llu bytes %u packets\n", 46112394Ssam stats.hst_ibytes, stats.hst_ipackets); 47112394Ssam printf("output %llu bytes %u packets\n", 48112394Ssam stats.hst_obytes, stats.hst_opackets); 49112394Ssam printf("invalid %u nomem %u abort %u\n", 50112394Ssam stats.hst_invalid, stats.hst_nomem, stats.hst_abort); 51112394Ssam printf("noirq %u unaligned %u\n", 52112394Ssam stats.hst_noirq, stats.hst_unaligned); 53112394Ssam printf("totbatch %u maxbatch %u\n", 54112394Ssam stats.hst_totbatch, stats.hst_maxbatch); 55112394Ssam printf("nomem: map %u load %u mbuf %u mcl %u cr %u sd %u\n", 56112394Ssam stats.hst_nomem_map, stats.hst_nomem_load, 57112394Ssam stats.hst_nomem_mbuf, stats.hst_nomem_mcl, 58112394Ssam stats.hst_nomem_cr, stats.hst_nomem_sd); 59112394Ssam return 0; 60112394Ssam} 61