124 lines
4.0 KiB
C
124 lines
4.0 KiB
C
/*
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* Copyright (c) 1997 by Simon Shapiro
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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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* without modification, immediately at the beginning of the file.
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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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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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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 FOR
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* 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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*/
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/* dpt_ctlinfo.c: Dunp a DPT HBA Information Block */
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#ident "$Id: dpt_ctlinfo.c,v 1.1 1998/01/26 06:20:37 julian Exp $"
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#include <fcntl.h>
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <sys/time.h>
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#include <sys/stat.h>
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#include <sys/queue.h>
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#include <sys/ioctl.h>
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#include <scsi/scsi_all.h>
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#include <scsi/scsi_message.h>
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#include <scsi/scsiconf.h>
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#define DPT_MEASURE_PERFORMANCE
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#include <sys/dpt.h>
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int
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main(int argc, char **argv, char **argp)
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{
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eata_pt_t pass_thru;
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dpt_compat_ha_t compat_softc;
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int result;
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int fd;
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int ndx;
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if ( (fd = open(argv[1], O_RDWR, S_IRUSR | S_IWUSR)) == -1 ) {
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(void)fprintf(stderr, "%s ERROR: Failed to open \"%s\" - %s\n",
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argv[0], argv[1], strerror(errno));
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exit(1);
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}
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pass_thru.eataID[0] = 'E';
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pass_thru.eataID[1] = 'A';
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pass_thru.eataID[2] = 'T';
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pass_thru.eataID[3] = 'A';
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pass_thru.command = DPT_CTRLINFO;
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pass_thru.command_buffer = (u_int8_t *)&compat_softc;
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if ( (result = ioctl(fd, DPT_IOCTL_SEND, &pass_thru)) != 0 ) {
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(void)fprintf(stderr, "%s ERROR: Failed to send IOCTL "
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"%lx - %s\n",
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argv[0], DPT_IOCTL_SEND,
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strerror(errno));
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exit(1);
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}
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(void)fprintf(stdout, "%x:", compat_softc.ha_state);
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for (ndx = 0; ndx < MAX_CHANNELS; ndx++)
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(void)fprintf(stdout, (ndx == (MAX_CHANNELS - 1)) ? "%d:" :
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"%d,",
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compat_softc.ha_id[ndx]);
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(void)fprintf(stdout, "%d:", compat_softc.ha_vect);
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(void)fprintf(stdout, "%x:", compat_softc.ha_base);
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(void)fprintf(stdout, "%d:", compat_softc.ha_max_jobs);
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switch (compat_softc.ha_cache) {
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case DPT_NO_CACHE:
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(void)fprintf(stdout, "No Cache:");
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break;
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case DPT_CACHE_WRITETHROUGH:
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(void)fprintf(stdout, "WriteThrough:");
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break;
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case DPT_CACHE_WRITEBACK:
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(void)fprintf(stdout, "WriteBack:");
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break;
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default:
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(void)fprintf(stdout, "UnKnown (%d):", compat_softc.ha_cache);
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}
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(void)fprintf(stdout, "%d:", compat_softc.ha_cachesize);
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(void)fprintf(stdout, "%d:", compat_softc.ha_nbus);
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(void)fprintf(stdout, "%d:", compat_softc.ha_ntargets);
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(void)fprintf(stdout, "%d:", compat_softc.ha_nluns);
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(void)fprintf(stdout, "%d:", compat_softc.ha_tshift);
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(void)fprintf(stdout, "%d:", compat_softc.ha_bshift);
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(void)fprintf(stdout, "%d:", compat_softc.ha_npend);
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(void)fprintf(stdout, "%d:", compat_softc.ha_active_jobs);
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(void)fprintf(stdout, "%s\n", compat_softc.ha_fw_version);
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return(0);
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}
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