85e0016a97
Consistenly use newly-added 'ctx->ifname' as the name of the current target interface. Reviewed By: kp Differential Revision: https://reviews.freebsd.org/D40438 MFC after: 2 weeks
133 lines
4.3 KiB
C
133 lines
4.3 KiB
C
/*-
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* Copyright (c) 2014 Alexander V. Chernikov. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef lint
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static const char rcsid[] =
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"$FreeBSD$";
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#endif /* not lint */
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#include <sys/types.h>
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#include <sys/param.h>
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#include <sys/ioctl.h>
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#include <sys/socket.h>
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#include <net/if.h>
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#include <net/sff8436.h>
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#include <net/sff8472.h>
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#include <math.h>
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#include <err.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <libutil.h>
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#include <libifconfig.h>
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#include <libifconfig_sfp.h>
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#include "ifconfig.h"
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void
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sfp_status(if_ctx *ctx)
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{
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struct ifconfig_sfp_info info;
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struct ifconfig_sfp_info_strings strings;
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struct ifconfig_sfp_vendor_info vendor_info;
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struct ifconfig_sfp_status status;
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size_t channel_count;
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int verbose = ctx->args->verbose;
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if (ifconfig_sfp_get_sfp_info(lifh, ctx->ifname, &info) == -1)
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return;
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ifconfig_sfp_get_sfp_info_strings(&info, &strings);
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printf("\tplugged: %s %s (%s)\n",
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ifconfig_sfp_id_display(info.sfp_id),
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ifconfig_sfp_physical_spec(&info, &strings),
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strings.sfp_conn);
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if (ifconfig_sfp_get_sfp_vendor_info(lifh, ctx->ifname, &vendor_info) == -1)
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return;
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printf("\tvendor: %s PN: %s SN: %s DATE: %s\n",
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vendor_info.name, vendor_info.pn, vendor_info.sn, vendor_info.date);
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if (ifconfig_sfp_id_is_qsfp(info.sfp_id)) {
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if (verbose > 1)
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printf("\tcompliance level: %s\n", strings.sfp_rev);
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} else {
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if (verbose > 5) {
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printf("Class: %s\n",
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ifconfig_sfp_physical_spec(&info, &strings));
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printf("Length: %s\n", strings.sfp_fc_len);
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printf("Tech: %s\n", strings.sfp_cab_tech);
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printf("Media: %s\n", strings.sfp_fc_media);
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printf("Speed: %s\n", strings.sfp_fc_speed);
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}
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}
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if (ifconfig_sfp_get_sfp_status(lifh, ctx->ifname, &status) == 0) {
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if (ifconfig_sfp_id_is_qsfp(info.sfp_id) && verbose > 1)
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printf("\tnominal bitrate: %u Mbps\n", status.bitrate);
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printf("\tmodule temperature: %.2f C voltage: %.2f Volts\n",
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status.temp, status.voltage);
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channel_count = ifconfig_sfp_channel_count(&info);
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for (size_t chan = 0; chan < channel_count; ++chan) {
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uint16_t rx = status.channel[chan].rx;
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uint16_t tx = status.channel[chan].tx;
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printf("\tlane %zu: "
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"RX power: %.2f mW (%.2f dBm) TX bias: %.2f mA\n",
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chan + 1, power_mW(rx), power_dBm(rx), bias_mA(tx));
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}
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ifconfig_sfp_free_sfp_status(&status);
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}
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if (verbose > 2) {
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struct ifconfig_sfp_dump dump;
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if (ifconfig_sfp_get_sfp_dump(lifh, ctx->ifname, &dump) == -1)
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return;
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if (ifconfig_sfp_id_is_qsfp(info.sfp_id)) {
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printf("\n\tSFF8436 DUMP (0xA0 128..255 range):\n");
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hexdump(dump.data + QSFP_DUMP1_START, QSFP_DUMP1_SIZE,
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"\t", HD_OMIT_COUNT | HD_OMIT_CHARS);
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printf("\n\tSFF8436 DUMP (0xA0 0..81 range):\n");
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hexdump(dump.data + QSFP_DUMP0_START, QSFP_DUMP0_SIZE,
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"\t", HD_OMIT_COUNT | HD_OMIT_CHARS);
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} else {
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printf("\n\tSFF8472 DUMP (0xA0 0..127 range):\n");
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hexdump(dump.data + SFP_DUMP_START, SFP_DUMP_SIZE,
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"\t", HD_OMIT_COUNT | HD_OMIT_CHARS);
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}
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}
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}
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