diff options
Diffstat (limited to 'tools/tools/crypto/ubsecstats.c')
-rw-r--r-- | tools/tools/crypto/ubsecstats.c | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/tools/tools/crypto/ubsecstats.c b/tools/tools/crypto/ubsecstats.c new file mode 100644 index 0000000..449238b --- /dev/null +++ b/tools/tools/crypto/ubsecstats.c @@ -0,0 +1,67 @@ +/*- + * Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ +#include <stdio.h> +#include <sys/types.h> +#include "/sys/dev/ubsec/ubsecvar.h" + +/* + * Little program to dump the statistics block for the ubsec driver. + */ +int +main(int argc, char *argv[]) +{ + struct ubsec_stats stats; + size_t slen; + + slen = sizeof (stats); + if (sysctlbyname("hw.ubsec.stats", &stats, &slen, NULL, NULL) < 0) + err(1, "kern.ubsec_stats"); + + printf("input %llu bytes %u packets\n", + stats.hst_ibytes, stats.hst_ipackets); + printf("output %llu bytes %u packets\n", + stats.hst_obytes, stats.hst_opackets); + printf("invalid %u badsession %u badflags %u\n", + stats.hst_invalid, stats.hst_badsession, stats.hst_badflags); + printf("nodesc %u badalg %u nomem %u queuefull %u\n", + stats.hst_badalg, stats.hst_nomem, stats.hst_queuefull); + printf("dmaerr %u mcrerr %u nodmafree %u\n", + stats.hst_dmaerr, stats.hst_mcrerr, stats.hst_nodmafree); + printf("lenmismatch %u skipmisatch %u iovmisalined %u\n", + stats.hst_lenmismatch, stats.hst_skipmismatch, stats.hst_iovmisaligned); + printf("noirq %u unaligned %u nomap %u noload %u nomcl %u\n", + stats.hst_noirq, stats.hst_unaligned, stats.hst_nomap, + stats.hst_noload, stats.hst_nomcl); + printf("totbatch %u maxbatch %u\n", + stats.hst_totbatch, stats.hst_maxbatch); + printf("maxqueue %u maxqchip %u mcr1full\n", + stats.hst_maxqueue, stats.hst_maxqchip, stats.hst_mcr1full); + printf("rng %u modexp %u moexpcrt %u\n", + stats.hst_rng, stats.hst_modexp, stats.hst_modexpcrt); + return 0; +} |