The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch up to that fact and revert to their recommended match of BSD-2-Clause. Discussed with: pfg MFC After: 3 days Sponsored by: Netflix
175 lines
4.2 KiB
C
175 lines
4.2 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 1999 Michael Smith
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* 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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* $FreeBSD$
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*/
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#include <sys/types.h>
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#include <stdio.h>
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#include <paths.h>
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#include <string.h>
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#include <dev/mlx/mlxio.h>
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#include <dev/mlx/mlxreg.h>
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#include "mlxcontrol.h"
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/********************************************************************************
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* Various name-producing and -parsing functions
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*/
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/* return path of controller (unit) */
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char *
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ctrlrpath(int unit)
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{
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static char buf[32];
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sprintf(buf, "%s%s", _PATH_DEV, ctrlrname(unit));
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return(buf);
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}
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/* return name of controller (unit) */
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char *
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ctrlrname(int unit)
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{
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static char buf[32];
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sprintf(buf, "mlx%d", unit);
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return(buf);
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}
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/* return path of drive (unit) */
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char *
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drivepath(int unit)
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{
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static char buf[32];
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sprintf(buf, "%s%s", _PATH_DEV, drivename(unit));
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return(buf);
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}
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/* return name of drive (unit) */
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char *
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drivename(int unit)
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{
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static char buf[32];
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sprintf(buf, "mlxd%d", unit);
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return(buf);
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}
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/* get controller unit number from name in (str) */
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int
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ctrlrunit(char *str)
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{
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int unit;
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if (sscanf(str, "mlx%d", &unit) == 1)
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return(unit);
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return(-1);
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}
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/* get drive unit number from name in (str) */
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int
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driveunit(char *str)
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{
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int unit;
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if (sscanf(str, "mlxd%d", &unit) == 1)
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return(unit);
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return(-1);
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}
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/********************************************************************************
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* Standardised output of various data structures.
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*/
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void
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mlx_print_phys_drv(struct mlx_phys_drv *drv, int chn, int targ, char *prefix, int verbose)
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{
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char *type, *device, *vendor, *revision;
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switch(drv->pd_flags2 & 0x03) {
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case MLX_PHYS_DRV_DISK:
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type = "disk";
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break;
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case MLX_PHYS_DRV_SEQUENTIAL:
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type = "tape";
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break;
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case MLX_PHYS_DRV_CDROM:
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type= "cdrom";
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break;
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case MLX_PHYS_DRV_OTHER:
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default:
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type = "unknown";
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break;
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}
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printf("%s%s%02d%02d ", prefix, type, chn, targ);
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switch(drv->pd_status) {
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case MLX_PHYS_DRV_DEAD:
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printf(" (dead) ");
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break;
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case MLX_PHYS_DRV_WRONLY:
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printf(" (write-only) ");
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break;
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case MLX_PHYS_DRV_ONLINE:
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printf(" (online) ");
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break;
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case MLX_PHYS_DRV_STANDBY:
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printf(" (standby) ");
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break;
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default:
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printf(" (0x%02x) ", drv->pd_status);
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}
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printf("\n");
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if (verbose) {
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printf("%s ", prefix);
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if (!mlx_scsi_inquiry(0, chn, targ, &vendor, &device, &revision)) {
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printf("'%8.8s' '%16.16s' '%4.4s'", vendor, device, revision);
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} else {
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printf("<IDENTIFY FAILED>");
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}
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printf(" %dMB ", drv->pd_config_size / 2048);
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if (drv->pd_flags2 & MLX_PHYS_DRV_FAST20) {
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printf(" fast20");
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} else if (drv->pd_flags2 & MLX_PHYS_DRV_FAST) {
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printf(" fast");
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}
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if (drv->pd_flags2 & MLX_PHYS_DRV_WIDE)
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printf(" wide");
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if (drv->pd_flags2 & MLX_PHYS_DRV_SYNC)
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printf(" sync");
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if (drv->pd_flags2 & MLX_PHYS_DRV_TAG)
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printf(" tag-enabled");
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printf("\n");
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}
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}
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