Obtained from: Simon Shapiro

Userland utilities to control, and monitor a DPT RAID system.

20 files changed, 1737 insertions, 0 deletions

diff --git a/usr.sbin/dpt/Makefile b/usr.sbin/dpt/Makefile
new file mode 100644
index 0000000..63b2ffb
--- /dev/null
+++ b/usr.sbin/dpt/Makefile
@@ -0,0 +1,5 @@
+#	$Id: Makefile,v 1.2 1998/01/21 07:46:46 ShimonR Exp ShimonR $
+
+SUBDIR=	dpt_ctlinfo dpt_ctls dpt_dm dpt_led dpt_sig dpt_softc dpt_sysinfo
+
+.include <bsd.subdir.mk>
diff --git a/usr.sbin/dpt/Makefile.inc b/usr.sbin/dpt/Makefile.inc
new file mode 100644
index 0000000..30a78e5
--- /dev/null
+++ b/usr.sbin/dpt/Makefile.inc
@@ -0,0 +1,6 @@
+#	$Id: Makefile.inc,v 1.2 1998/01/21 07:46:46 ShimonR Exp ShimonR $
+
+.include "${.CURDIR}/../../Makefile.inc"
+#	$Id: Makefile.inc,v 1.2 1998/01/21 07:46:46 ShimonR Exp ShimonR $
+
+.include "${.CURDIR}/../../Makefile.inc"
diff --git a/usr.sbin/dpt/dpt_ctlinfo/Makefile b/usr.sbin/dpt/dpt_ctlinfo/Makefile
new file mode 100644
index 0000000..690ed8e
--- /dev/null
+++ b/usr.sbin/dpt/dpt_ctlinfo/Makefile
@@ -0,0 +1,12 @@
+#	@(#)Makefile	8.1 (Berkeley) 5/31/93
+#	$Id: Makefile,v 1.1 1998/01/22 23:32:27 ShimonR Exp ShimonR $
+
+PROG=	dpt_ctlinfo
+SRCS=	dpt_ctlinfo.c
+
+CFLAGS+=-Wall -I../../../sys -I/usr/src/sys
+BINMODE=500
+BINOWN=	root
+MAN8=	dpt_ctlinfo.8
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/dpt/dpt_ctlinfo/dpt_ctlinfo.8 b/usr.sbin/dpt/dpt_ctlinfo/dpt_ctlinfo.8
new file mode 100644
index 0000000..f9d1530
--- /dev/null
+++ b/usr.sbin/dpt/dpt_ctlinfo/dpt_ctlinfo.8
@@ -0,0 +1,3 @@
+.\" Copyright (c) 1997 Simon Shapiro.  All rights reserved.
+.\"
+.\" There is nothing here yet, but an empty file will not patch
diff --git a/usr.sbin/dpt/dpt_ctlinfo/dpt_ctlinfo.c b/usr.sbin/dpt/dpt_ctlinfo/dpt_ctlinfo.c
new file mode 100644
index 0000000..63073e8
--- /dev/null
+++ b/usr.sbin/dpt/dpt_ctlinfo/dpt_ctlinfo.c
@@ -0,0 +1,121 @@
+/*
+ *       Copyright (c) 1997 by Simon Shapiro
+ *       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,
+ *    without modification, immediately at the beginning of the file.
+ * 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * 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.
+ *
+ */
+
+/* dpt_ctlinfo.c:  Dunp a DPT HBA Information Block */
+
+#ident "$Id: dpt_ctlinfo.c,v 1.1 1998/01/22 23:32:27 ShimonR Exp ShimonR $"
+
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+#include <sys/queue.h>
+#include <sys/ioctl.h>
+#include <scsi/scsi_all.h>
+#include <scsi/scsi_message.h>
+#include <scsi/scsiconf.h>
+
+#define DPT_MEASURE_PERFORMANCE
+
+#include <sys/dpt.h>
+
+
+int
+main(int argc, char **argv, char **argp)
+{
+    eata_pt_t		pass_thru;
+	dpt_compat_ha_t compat_softc;
+    
+    int result;
+    int fd;
+    int ndx;
+    
+    if ( (fd = open(argv[1], O_RDWR, S_IRUSR | S_IWUSR)) == -1 ) {
+		(void)fprintf(stderr, "%s ERROR:  Failed to open \"%s\" - %s\n",
+					  argv[0], argv[1], strerror(errno));
+		exit(1);
+    }
+
+    pass_thru.eataID[0] = 'E';
+    pass_thru.eataID[1] = 'A';
+    pass_thru.eataID[2] = 'T';
+    pass_thru.eataID[3] = 'A';
+    pass_thru.command   = DPT_CTRLINFO;
+    pass_thru.command_buffer = (u_int8_t *)&compat_softc;
+
+    if ( (result = ioctl(fd, DPT_IOCTL_SEND, &pass_thru)) != 0 ) {
+		(void)fprintf(stderr, "%s ERROR:  Failed to send IOCTL %x - %s\n",
+					  argv[0], DPT_IOCTL_SEND,
+					  strerror(errno));
+		exit(1);
+    }
+
+	(void)fprintf(stdout, "%x:", compat_softc.ha_state);
+
+	for (ndx = 0; ndx < MAX_CHANNELS; ndx++)
+		(void)fprintf(stdout, (ndx == (MAX_CHANNELS - 1)) ? "%d:" : "%d,",
+							   compat_softc.ha_id[ndx]);
+
+	(void)fprintf(stdout, "%d:", compat_softc.ha_vect);
+	(void)fprintf(stdout, "%x:", compat_softc.ha_base);
+	(void)fprintf(stdout, "%d:", compat_softc.ha_max_jobs);
+
+	switch (compat_softc.ha_cache) {
+	case DPT_NO_CACHE:
+		(void)fprintf(stdout, "No Cache:");
+		break;
+	case DPT_CACHE_WRITETHROUGH:
+		(void)fprintf(stdout, "WriteThrough:");
+		break;
+	case DPT_CACHE_WRITEBACK:
+		(void)fprintf(stdout, "WriteBack:");
+		break;
+	default:
+		(void)fprintf(stdout, "UnKnown (%d):", compat_softc.ha_cache);
+	}
+
+	(void)fprintf(stdout, "%d:", compat_softc.ha_cachesize);
+	(void)fprintf(stdout, "%d:", compat_softc.ha_nbus);
+	(void)fprintf(stdout, "%d:", compat_softc.ha_ntargets);
+	(void)fprintf(stdout, "%d:", compat_softc.ha_nluns);
+	(void)fprintf(stdout, "%d:", compat_softc.ha_tshift);
+	(void)fprintf(stdout, "%d:", compat_softc.ha_bshift);
+
+	(void)fprintf(stdout, "%d:", compat_softc.ha_npend);
+	(void)fprintf(stdout, "%d:", compat_softc.ha_active_jobs);
+
+	(void)fprintf(stdout, "%s\n", compat_softc.ha_fw_version);
+
+
+
+    return(0);
+}
diff --git a/usr.sbin/dpt/dpt_ctls/Makefile b/usr.sbin/dpt/dpt_ctls/Makefile
new file mode 100644
index 0000000..7c2d150
--- /dev/null
+++ b/usr.sbin/dpt/dpt_ctls/Makefile
@@ -0,0 +1,12 @@
+#	@(#)Makefile	8.1 (Berkeley) 5/31/93
+#	$Id: Makefile,v 1.1 1998/01/22 22:07:22 ShimonR Exp ShimonR $
+
+PROG=	dpt_ctls
+SRCS=	dpt_ctls.c
+
+CFLAGS+=-Wall -I../../../sys -I/usr/src/sys
+BINMODE=500
+BINOWN=	root
+MAN8=	dpt_ctls.8
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/dpt/dpt_ctls/dpt_ctls.8 b/usr.sbin/dpt/dpt_ctls/dpt_ctls.8
new file mode 100644
index 0000000..f9d1530
--- /dev/null
+++ b/usr.sbin/dpt/dpt_ctls/dpt_ctls.8
@@ -0,0 +1,3 @@
+.\" Copyright (c) 1997 Simon Shapiro.  All rights reserved.
+.\"
+.\" There is nothing here yet, but an empty file will not patch
diff --git a/usr.sbin/dpt/dpt_ctls/dpt_ctls.c b/usr.sbin/dpt/dpt_ctls/dpt_ctls.c
new file mode 100644
index 0000000..d5ef550
--- /dev/null
+++ b/usr.sbin/dpt/dpt_ctls/dpt_ctls.c
@@ -0,0 +1,80 @@
+/*
+ *       Copyright (c) 1997 by Simon Shapiro
+ *       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,
+ *    without modification, immediately at the beginning of the file.
+ * 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * 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.
+ *
+ */
+
+/* dpt_ctls.c:  Dunp a the number of configured DPT HBAs */
+
+#ident "$Id: dpt_ctls.c,v 1.1 1998/01/22 22:07:22 ShimonR Exp ShimonR $"
+
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+#include <sys/queue.h>
+#include <sys/ioctl.h>
+#include <scsi/scsi_all.h>
+#include <scsi/scsi_message.h>
+#include <scsi/scsiconf.h>
+
+#include <sys/dpt.h>
+
+int
+main(int argc, char **argv, char **argp)
+{
+    eata_pt_t	 pass_thru;
+    int			 controllers_present;
+    
+    int result;
+    int fd;
+
+    if ( (fd = open(argv[1], O_RDWR, S_IRUSR | S_IWUSR)) == -1 ) {
+		(void)fprintf(stderr, "%s ERROR:  Failed to open \"%s\" - %s\n",
+					  argv[0], argv[1], strerror(errno));
+		exit(1);
+    }
+
+    pass_thru.eataID[0] = 'E';
+    pass_thru.eataID[1] = 'A';
+    pass_thru.eataID[2] = 'T';
+    pass_thru.eataID[3] = 'A';
+    pass_thru.command   = DPT_NUMCTRLS;
+    pass_thru.command_buffer = (u_int8_t *)&controllers_present;
+
+    if ( (result = ioctl(fd, DPT_IOCTL_SEND, &pass_thru)) != 0 ) {
+		(void)fprintf(stderr, "%s ERROR:  Failed to send IOCTL %x - %s\n",
+					  argv[0], DPT_IOCTL_SEND,
+					  strerror(errno));
+		exit(1);
+    }
+
+	(void)fprintf(stdout, "%d\n", controllers_present);
+    return(0);
+}
diff --git a/usr.sbin/dpt/dpt_dm/Makefile b/usr.sbin/dpt/dpt_dm/Makefile
new file mode 100644
index 0000000..bc7b53f
--- /dev/null
+++ b/usr.sbin/dpt/dpt_dm/Makefile
@@ -0,0 +1,12 @@
+#	@(#)Makefile	8.1 (Berkeley) 5/31/93
+#	$Id: Makefile,v 1.4 1998/01/21 17:38:32 ShimonR Exp ShimonR $
+
+PROG=	dpt_dm
+SRCS=	dpt_dm.c
+
+CFLAGS+=-Wall -I../../../sys -I/usr/src/sys
+BINMODE=500
+BINOWN=	root
+MAN8=	dpt_dm.8
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/dpt/dpt_dm/dpt_dm.8 b/usr.sbin/dpt/dpt_dm/dpt_dm.8
new file mode 100644
index 0000000..d04a43e
--- /dev/null
+++ b/usr.sbin/dpt/dpt_dm/dpt_dm.8
@@ -0,0 +1,6 @@
+.\" Copyright (c) 1997 Simon Shapiro.  All rights reserved.
+.\"
+.\" There is nothing here yet, but an empty file will not patch
+.\" Copyright (c) 1997 Simon Shapiro.  All rights reserved.
+.\"
+.\" There is nothing here yet, but an empty file will not patch
diff --git a/usr.sbin/dpt/dpt_dm/dpt_dm.c b/usr.sbin/dpt/dpt_dm/dpt_dm.c
new file mode 100644
index 0000000..869007b
--- /dev/null
+++ b/usr.sbin/dpt/dpt_dm/dpt_dm.c
@@ -0,0 +1,391 @@
+/*
+ *       Copyright (c) 1997 by Simon Shapiro
+ *       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,
+ *    without modification, immediately at the beginning of the file.
+ * 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * 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.
+ *
+ */
+
+/* dpt_dm.c: Dump a DPT metrics structure */
+
+#ident "$Id: dpt_dm.c,v 1.8 1998/01/21 17:38:32 ShimonR Exp ShimonR $"
+
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+#include <sys/queue.h>
+#include <sys/ioctl.h>
+#include <scsi/scsi_all.h>
+#include <scsi/scsi_message.h>
+#include <scsi/scsiconf.h>
+
+#define DPT_MEASURE_PERFORMANCE
+
+#include <sys/dpt.h>
+
+char	*
+scsi_cmd_name(u_int8_t cmd)
+{
+    switch (cmd) {
+    case 0x40:
+	return ("Change Definition [7.1]");
+	break;
+    case 0x39:
+	return ("Compare [7,2]");
+	break;
+    case 0x18:
+	return ("Copy [7.3]");
+	break;
+    case 0x3a:
+	return ("Copy and Verify [7.4]");
+	break;
+    case 0x04:
+	return ("Format Unit [6.1.1]");
+	break;
+    case 0x12:
+	return ("Inquiry [7.5]");
+	break;
+    case 0x36:
+	return ("lock/Unlock Cache [6.1.2]");
+	break;
+    case 0x4c:
+	return ("Log Select [7.6]");
+	break;
+    case 0x4d:
+	return ("Log Sense [7.7]");
+	break;
+    case 0x15:
+	return ("Mode select (6) [7.8]");
+	break;
+    case 0x55:
+	return ("Mode Select (10) [7.9]");
+	break;
+    case 0x1a:
+	return ("Mode Sense (6) [7.10]");
+	break;
+    case 0x5a:
+	return ("Mode Sense (10) [7.11]");
+	break;
+    case 0xa7:
+	return ("Move Medium Attached [SMC]");
+	break;
+    case 0x5e:
+	return ("Persistent Reserve In [7.12]");
+	break;
+    case 0x5f:
+	return ("Persistent Reserve Out [7.13]");
+	break;
+    case 0x1e:
+	return ("Prevent/Allow Medium Removal [7.14]");
+	break;
+    case 0x08:
+	return ("Read, Receive (6) [6.1.5]");
+	break;
+    case 0x28:
+	return ("Read (10) [6.1.5]");
+	break;
+    case 0xa8:
+	return ("Read (12) [6.1.5]");
+	break;
+    case 0x3c:
+	return ("Read Buffer [7.15]");
+	break;
+    case 0x25:
+	return ("Read Capacity [6.1.6]");
+	break;
+    case 0x37:
+	return ("Read Defect Data (10) [6.1.7]");
+	break;
+    case 0xb7:
+	return ("Read Defect Data (12) [6.2.5]");
+	break;
+    case 0xb4:
+	return ("Read Element Status Attached [SMC]");
+	break;
+    case 0x3e:
+	return ("Read Long [6.1.8]");
+	break;
+    case 0x07:
+	return ("Reassign Blocks [6.1.9]");
+	break;
+    case 0x81:
+	return ("Rebuild [6.1.10]");
+	break;
+    case 0x1c:
+	return ("Receive Diagnostics Result [7.16]");
+	break;
+    case 0x82:
+	return ("Regenerate [6.1.11]");
+	break;
+    case 0x17:
+	return ("Release(6) [7.17]");
+	break;
+    case 0x57:
+	return ("Release(10) [7.18]");
+	break;
+    case 0xa0:
+	return ("Report LUNs [7.19]");
+	break;
+    case 0x03:
+	return ("Request Sense [7.20]");
+	break;
+    case 0x16:
+	return ("Resereve (6) [7.21]");
+	break;
+    case 0x56:
+	return ("Reserve(10) [7.22]");
+	break;
+    case 0x2b:
+	return ("Reserve(10) [6.1.12]");
+	break;
+    case 0x1d:
+	return ("Send Disagnostics [7.23]");
+	break;
+    case 0x33:
+	return ("Set Limit (10) [6.1.13]");
+	break;
+    case 0xb3:
+	return ("Set Limit (12) [6.2.8]");
+	break;
+    case 0x1b:
+	return ("Start/Stop Unit [6.1.14]");
+	break;
+    case 0x35:
+	return ("Synchronize Cache [6.1.15]");
+	break;
+    case 0x00:
+	return ("Test Unit Ready [7.24]");
+	break;
+    case 0x3d:
+	return ("Update Block (6.2.9");
+	break;
+    case 0x2f:
+	return ("Verify (10) [6.1.16, 6.2.10]");
+	break;
+    case 0xaf:
+	return ("Verify (12) [6.2.11]");
+	break;
+    case 0x0a:
+	return ("Write, Send (6) [6.1.17, 9.2]");
+	break;
+    case 0x2a:
+	return ("Write (10) [6.1.18]");
+	break;
+    case 0xaa:
+	return ("Write (12) [6.2.13]");
+	break;
+    case 0x2e:
+	return ("Write and Verify (10) [6.1.19, 6.2.14]");
+	break;
+    case 0xae:
+	return ("Write and Verify (12) [6.1.19, 6.2.15]");
+	break;
+    case 0x03b:
+	return ("Write Buffer [7.25]");
+	break;
+    case 0x03f:
+	return ("Write Long [6.1.20]");
+	break;
+    case 0x041:
+	return ("Write Same [6.1.21]");
+	break;
+    case 0x052:
+	return ("XD Read [6.1.22]");
+	break;
+    case 0x050:
+	return ("XD Write [6.1.22]");
+	break;
+    case 0x080:
+	return ("XD Write Extended [6.1.22]");
+	break;
+    case 0x051:
+	return ("XO Write [6.1.22]");
+	break;
+    default:
+	return ("Unknown SCSI Command");
+    }
+}
+
+int
+main(int argc, char **argv, char **argp)
+{
+    dpt_perf_t metrics;
+    int result;
+    int fd;
+    int ndx;
+
+    if ( (fd = open(argv[1], O_RDWR, S_IRUSR | S_IWUSR)) == -1 ) {
+	(void)fprintf(stderr, "%s ERROR:  Failed to open \"%s\" - %s\n",
+		      argv[0], argv[1], strerror(errno));
+	exit(1);
+    }
+
+    if ( (result = ioctl(fd, DPT_IOCTL_INTERNAL_METRICS, &metrics)) != 0 ) {
+	(void)fprintf(stderr, "%s ERROR:  Failed to send IOCTL %x - %s\n",
+		      argv[0], DPT_IOCTL_INTERNAL_METRICS,
+		      strerror(errno));
+	exit(2);
+    }
+
+    /* Interrupt related measurements */
+    (void)fprintf(stdout, "Interrupts:%d:%d:%d:%d\n\nCommands:\n",
+		  metrics.aborted_interrupts,
+		  metrics.spurious_interrupts,
+		  metrics.min_intr_time,
+		  metrics.max_intr_time);
+
+    /* SCSI Commands, can be no more than 256 of them */
+    for (ndx = 0; ndx < 256; ndx++) {
+	if (metrics.command_count[ndx] != 0) {
+	    (void)fprintf(stdout, "%d:%s:%d:%d:%d\n",
+			  ndx,
+			  scsi_cmd_name((u_int8_t)ndx), 
+			  metrics.command_count[ndx],
+			  metrics.min_command_time[ndx],
+			  metrics.max_command_time[ndx]);
+	}
+    }
+    
+    (void)fprintf(stdout, "\nREAD by size:\n");
+
+    /* READ/WRITE statistics, per block size */
+
+    for ( ndx = 0; ndx < 10; ndx++) {		
+	if (metrics.read_by_size_count[ndx] != 0) {
+	    char* block_size;
+	
+	    switch ( ndx ) {
+	    case SIZE_512:
+		block_size = "512";
+		break;
+	    case SIZE_1K:	
+		block_size = "1K";
+		break;
+	    case SIZE_2K:
+		block_size = "2K";
+		break;	
+	    case SIZE_4K:	
+		block_size = "4K";
+		break;
+	    case SIZE_8K:
+		block_size = "8K";
+		break;
+	    case SIZE_16K:
+		block_size = "16K";
+		break;
+	    case SIZE_32K:
+		block_size = "32K";
+		break;
+	    case SIZE_64K:
+		block_size = "64K";
+		break;
+	    case SIZE_BIGGER:
+		block_size = "BIGGER";
+		break;
+	    case SIZE_OTHER:
+		block_size = "OTHER";
+		break;
+	    default:
+		block_size = "Gcc, shut up!";
+	    }
+	    
+	    (void)fprintf(stdout, "%s:%u:%u:%u\n", block_size,
+			  metrics.read_by_size_count[ndx],
+			  metrics.read_by_size_min_time[ndx],
+			  metrics.read_by_size_max_time[ndx]);
+	}
+    }
+	    
+    (void)fprintf(stdout, "\nWRITE by size:\n");
+
+    for ( ndx = 0; ndx < 10; ndx++) {		
+	if (metrics.write_by_size_count[ndx] != 0) {
+	    char* block_size;
+	
+	    switch ( ndx ) {
+	    case SIZE_512:
+		block_size = "512";
+		break;
+	    case SIZE_1K:	
+		block_size = "1K";
+		break;
+	    case SIZE_2K:
+		block_size = "2K";
+		break;	
+	    case SIZE_4K:	
+		block_size = "4K";
+		break;
+	    case SIZE_8K:
+		block_size = "8K";
+		break;
+	    case SIZE_16K:
+		block_size = "16K";
+		break;
+	    case SIZE_32K:
+		block_size = "32K";
+		break;
+	    case SIZE_64K:
+		block_size = "64K";
+		break;
+	    case SIZE_BIGGER:
+		block_size = "BIGGER";
+		break;
+	    case SIZE_OTHER:
+		block_size = "OTHER";
+		break;
+	    default:
+		block_size = "Gcc, shut up!";
+	    }
+	    
+	    (void)fprintf(stdout, "%s:%u:%u:%u\n", block_size,
+			  metrics.write_by_size_count[ndx],
+			  metrics.write_by_size_min_time[ndx],
+			  metrics.write_by_size_max_time[ndx]);
+	}
+	
+    }
+    
+    (void)fprintf(stdout, "\nQueues:%u:%u:%u:%u:%u:%u:%u:%u:%u\n", 
+		  metrics.max_waiting_count,
+		  metrics.min_waiting_time,
+		  metrics.max_waiting_time,
+		  metrics.max_submit_count,
+		  metrics.min_submit_time,
+		  metrics.max_submit_time,
+		  metrics.max_complete_count,
+		  metrics.min_complete_time,
+		  metrics.max_complete_time);
+
+    (void)fprintf(stdout, "Hardware Ports:%u:%u:%u:%u\n",
+		  metrics.command_collisions,
+		  metrics.command_too_busy,
+		  metrics.max_eata_tries,
+		  metrics.min_eata_tries);
+
+    return(0);
+}
diff --git a/usr.sbin/dpt/dpt_sig/Makefile b/usr.sbin/dpt/dpt_sig/Makefile
new file mode 100644
index 0000000..3f50486
--- /dev/null
+++ b/usr.sbin/dpt/dpt_sig/Makefile
@@ -0,0 +1,12 @@
+#	@(#)Makefile	8.1 (Berkeley) 5/31/93
+#	$Id: Makefile,v 1.4 1998/01/21 17:41:39 ShimonR Exp $
+
+PROG=	dpt_sig
+SRCS=	dpt_sig.c
+
+CFLAGS+=-Wall -I../../../sys -I/usr/src/sys
+BINMODE=500
+BINOWN=	root
+MAN8=	dpt_sig.8
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/dpt/dpt_sig/dpt_sig.8 b/usr.sbin/dpt/dpt_sig/dpt_sig.8
new file mode 100644
index 0000000..f9d1530
--- /dev/null
+++ b/usr.sbin/dpt/dpt_sig/dpt_sig.8
@@ -0,0 +1,3 @@
+.\" Copyright (c) 1997 Simon Shapiro.  All rights reserved.
+.\"
+.\" There is nothing here yet, but an empty file will not patch
diff --git a/usr.sbin/dpt/dpt_sig/dpt_sig.c b/usr.sbin/dpt/dpt_sig/dpt_sig.c
new file mode 100644
index 0000000..340b924
--- /dev/null
+++ b/usr.sbin/dpt/dpt_sig/dpt_sig.c
@@ -0,0 +1,596 @@
+/*
+ *       Copyright (c) 1997 by Simon Shapiro
+ *       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,
+ *    without modification, immediately at the beginning of the file.
+ * 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * 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.
+ *
+ */
+
+/* dpt_sig.c:  Dunp a DPT Signature */
+
+#ident "$Id: dpt_sig.c,v 1.6 1998/01/22 22:06:30 ShimonR Exp ShimonR $"
+
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+#include <sys/queue.h>
+#include <sys/ioctl.h>
+#include <scsi/scsi_all.h>
+#include <scsi/scsi_message.h>
+#include <scsi/scsiconf.h>
+
+#define DPT_MEASURE_PERFORMANCE
+
+#include <sys/dpt.h>
+
+/* A primitive subset of isgraph.	Used by hex_dump below */
+#define IsGraph(val)	( (((val) >= ' ') && ((val) <= '~')) )
+
+/*
+ * This function dumps bytes to the screen in hex format.
+ */
+void
+hex_dump(u_int8_t * data, int length, char *name, int no)
+{
+    int	line, column, ndx;
+	
+    (void)fprintf(stdout, "Kernel Hex Dump for %s-%d at %p (%d bytes)\n",
+				  name, no, data, length);
+	
+    /* Zero out all the counters and repeat for as many bytes as we have */
+    for (ndx = 0, column = 0, line = 0; ndx < length; ndx++) {
+		/* Print relative offset at the beginning of every line */
+		if (column == 0)
+			(void)fprintf(stdout, "%04x ", ndx);
+	
+		/* Print the byte as two hex digits, followed by a space */
+		(void)fprintf(stdout, "%02x ", data[ndx]);
+	
+		/* Split the row of 16 bytes in half */
+		if (++column == 8) {
+			(void)fprintf(stdout, " ");
+		}
+		/* St the end of each row of 16 bytes, put a space ... */
+		if (column == 16) {
+			(void)fprintf(stdout, "	");
+		
+			/* ... and then print the ASCII-visible on a line. */
+			for (column = 0; column < 16; column++) {
+				int	ascii_pos = ndx - 15 + column;
+	
+				/*
+				 * Non-printable and non-ASCII are just a
+				 * dot. ;-(
+				 */
+				if (IsGraph(data[ascii_pos]))
+					(void)fprintf(stdout, "%c", data[ascii_pos]);
+				else
+					(void)fprintf(stdout, ".");
+			}
+		
+			/* Each line ends with a new line */
+			(void)fprintf(stdout, "\n");
+			column = 0;
+		
+			/*
+			 * Every 256 bytes (16 lines of 16 bytes each) have
+			 * an empty line, separating them from the next
+			 * ``page''. Yes, I programmed on a Z-80, where a
+			 * page was 256 bytes :-)
+			 */
+			if (++line > 15) {
+				(void)fprintf(stdout, "\n");
+				line = 0;
+			}
+		}
+    }
+	
+    /*
+     * We are basically done. We do want, however, to handle the ASCII
+     * translation of fractional lines.
+     */
+    if ((ndx == length) && (column != 0)) {
+		int	modulus = 16 - column, spaces = modulus * 3, skip;
+	
+		/*
+		 * Skip to the right, as many spaces as there are bytes
+		 * ``missing'' ...
+		 */
+		for (skip = 0; skip < spaces; skip++)
+			(void)fprintf(stdout, " ");
+	
+		/* ... And the gap separating the hex dump from the ASCII */
+		(void)fprintf(stdout, "  ");
+	
+		/*
+		 * Do not forget the extra space that splits the hex dump
+		 * vertically
+		 */
+		if (column < 8)
+	    (void)fprintf(stdout, " ");
+	
+		for (column = 0; column < (16 - modulus); column++) {
+			int	ascii_pos = ndx - (16 - modulus) + column;
+		
+			if (IsGraph(data[ascii_pos]))
+				(void)fprintf(stdout, "%c", data[ascii_pos]);
+			else
+				(void)fprintf(stdout, ".");
+		}
+		(void)fprintf(stdout, "\n");
+    }
+}
+
+
+int
+main(int argc, char **argv, char **argp)
+{
+    eata_pt_t pass_thru;
+    dpt_sig_t signature;
+    char     *sp1;
+    char     *sp2;
+    
+    int result;
+    int fd;
+    int ndx;
+
+    /* If we do not do that, gcc complains about uninitialized usage (?) */
+    sp1 = "Unknown";
+    sp2 = "Unknown";
+    
+    if ( (fd = open(argv[1], O_RDWR, S_IRUSR | S_IWUSR)) == -1 ) {
+		(void)fprintf(stderr, "%s ERROR:  Failed to open \"%s\" - %s\n",
+					  argv[0], argv[1], strerror(errno));
+		exit(1);
+    }
+
+    pass_thru.eataID[0] = 'E';
+    pass_thru.eataID[1] = 'A';
+    pass_thru.eataID[2] = 'T';
+    pass_thru.eataID[3] = 'A';
+    pass_thru.command   = DPT_SIGNATURE;
+    pass_thru.command_buffer = (u_int8_t *)&signature;
+
+    if ( (result = ioctl(fd, DPT_IOCTL_SEND, &pass_thru)) != 0 ) {
+		(void)fprintf(stderr, "%s ERROR:  Failed to send IOCTL %x - %s\n",
+					  argv[0], DPT_IOCTL_SEND,
+					  strerror(errno));
+		exit(1);
+    }
+
+    /* dsSignature is not null terminated! */
+    for (ndx = 0; ndx < sizeof(signature.dsSignature); ndx++)
+		(void)fputc(signature.dsSignature[ndx], stdout);
+    
+    (void)fprintf(stdout, ":%x:", signature.SigVersion);
+
+    switch (signature.ProcessorFamily) {
+    case PROC_INTEL:
+		sp1 = "Intel";
+	switch ( signature.Processor ) {
+	case PROC_8086:
+	    sp2 = "8086";
+	    break;
+	case PROC_286:
+	    sp2 = "80286";
+	    break;
+	case PROC_386:
+	    sp2 = "386";
+	    break;
+	case PROC_486:
+	    sp2 = "486";
+	    break;
+	case PROC_PENTIUM:
+	    sp2 = "Pentium";
+	    break;
+	case PROC_P6:
+	    sp2 = "PentiumPro";
+	    break;
+	default:
+	    sp2 = "Unknown Processor";
+	    break;
+	}
+	break;
+    case PROC_MOTOROLA:
+		sp1 = "Motorola";
+	switch ( signature.Processor ) {
+	case PROC_68000:
+	    sp2 = "68000";
+	    break;
+	case PROC_68020:
+	    sp2 = "68020";
+	    break;
+	case PROC_68030:
+	    sp2 = "68030";
+	    break;
+	case PROC_68040:
+	    sp2 = "68040";
+	    break;
+	default:
+	    sp2 = "Unknown Processor";
+	    break;
+	}
+	break;
+    case PROC_MIPS4000:
+		sp1 = "MIPS/SGI";
+		break;
+    case PROC_ALPHA:
+		sp1 = "DEC Alpha";
+		break;
+    default:
+		sp1 = "Unknown Processor Family";
+		break;
+    }
+    
+    (void)fprintf(stdout, "%s:%s:", sp1, sp2);
+
+    switch ( signature.Filetype ) {
+    case FT_EXECUTABLE:
+		sp1 = "Executable";
+		break;
+    case FT_SCRIPT:
+		sp1 = "Script";
+		break;
+    case FT_HBADRVR:
+		sp1 = "HBA Driver";
+		break;
+    case FT_OTHERDRVR:
+		sp1 = "Other Driver";
+		break;
+    case FT_IFS:
+		sp1 = "Installable FileSystem";
+		break;
+    case FT_ENGINE:
+		sp1 = "DPT Engine";
+		break;
+    case FT_COMPDRVR:
+		sp1 = "Compressed Driver";
+		break;
+    case FT_LANGUAGE:
+		sp1 = "Language File";
+		break;
+    case FT_FIRMWARE:
+		sp1 = "DownLoadable Firmware";
+		break;
+    case FT_COMMMODL:
+		sp1 = "Communications Module";
+		break;
+    case FT_INT13:
+		sp1 = "INT13 Type HBA Driver";
+		break;
+    case FT_HELPFILE:
+		sp1 = "Help File";
+		break;
+    case FT_LOGGER:
+		sp1 = "Event Logger";
+		break;
+    case FT_INSTALL:
+		sp1 = "Installation Procedure";
+		break;
+    case FT_LIBRARY:
+		sp1 = "Storage Manager Real-Mode Call";
+		break;
+    case FT_RESOURCE:
+		sp1 = "Storage Manager Resource File";
+		break;
+    case FT_MODEM_DB:
+		sp1 = "Storage Manager Modem Database";
+		break;
+    default:
+		sp1 = "Unknown File Type";
+		break;
+    }
+    
+    switch ( signature.FiletypeFlags ) {
+    case FTF_DLL:
+		sp2 = "Dynamically Linked Library";
+		break;
+    case FTF_NLM:
+		sp2 = "NetWare Loadable Module";
+		break;
+    case FTF_OVERLAYS:
+		sp2 = "Uses Overlays";
+		break;
+    case FTF_DEBUG:
+		sp2 = "Debug Version";
+		break;
+    case FTF_TSR:
+		sp2 = "DOS Terminate-n-Stay Resident Thing";
+		break;
+    case FTF_SYS:
+		sp2 = "DOS Loadable Driver";
+		break;
+    case FTF_PROTECTED:
+		sp2 = "Runs in Protected Mode";
+		break;
+    case FTF_APP_SPEC:
+		sp2 = "Application Specific";
+		break;
+    default:
+		sp2 = "Unknown File Type Flag";
+		break;
+    }
+    
+    (void)fprintf(stdout, "%s:%s:", sp1, sp2);
+
+    switch ( signature.OEM ) {
+    case OEM_DPT:
+		sp1 = "DPT";
+		break;
+    case OEM_ATT:
+		sp1 = "AT&T";
+		break;
+    case OEM_NEC:
+		sp1 = "NEC";
+		break;
+    case OEM_ALPHA:
+		sp1 = "Alphatronix";
+		break;
+    case OEM_AST:
+		sp1 = "AST";
+		break;
+    case OEM_OLIVETTI:
+		sp1 = "Olivetti";
+		break;
+    case OEM_SNI:
+		sp1 = "Siemens/Nixdorf";
+		break;
+    default:
+		sp1 = "Unknown OEM";
+		break;
+    }
+   
+    switch ( signature.OS ) {
+    case OS_DOS:
+		sp2 = "DOS";
+		break;
+    case OS_WINDOWS:
+		sp2 = "Microsoft Windows 3.x";
+		break;
+    case OS_WINDOWS_NT:
+		sp2 = "Microsoft Windows NT";
+		break;
+    case OS_OS2M:
+		sp2 = "OS/2 1.2.x,MS 1.3.0,IBM 1.3.x";
+		break;
+    case OS_OS2L:
+		sp2 = "Microsoft OS/2 1.301 - LADDR";
+		break;
+    case OS_OS22x:
+		sp2 = "IBM OS/2 2.x";
+		break;
+    case OS_NW286:
+		sp2 = "Novell NetWare 286";
+		break;
+    case OS_NW386:
+		sp2 = "Novell NetWare 386";
+		break;
+    case OS_GEN_UNIX:
+		sp2 = "Generic Unix";
+		break;
+    case OS_SCO_UNIX:
+		sp2 = "SCO Unix";
+		break;
+    case OS_ATT_UNIX:
+		sp2 = "AT&T Unix";
+		break;
+    case OS_UNIXWARE:
+		sp2 = "UnixWare Unix";
+		break;
+    case OS_INT_UNIX:
+		sp2 = "Interactive Unix";
+		break;
+    case OS_SOLARIS:
+		sp2 = "SunSoft Solaris";
+		break;
+    case OS_QNX:
+		sp2 = "QNX for Tom Moch";
+		break;
+    case OS_NEXTSTEP:
+		sp2 = "NeXTSTEP";
+		break;
+    case OS_BANYAN:
+		sp2 = "Banyan Vines";
+		break;
+    case OS_OLIVETTI_UNIX:
+		sp2 = "Olivetti Unix";
+		break;
+    case OS_FREEBSD:
+		sp2 = "FreeBSD 2.2 and later";
+		break;
+    case OS_OTHER:
+		sp2 = "Other";
+		break;
+    default:
+		sp2 = "Unknown O/S";
+		break;
+    }
+    
+    (void)fprintf(stdout, "%s:%s:\n", sp1, sp2);
+
+    if ( signature.Capabilities & CAP_RAID0 )
+		(void)fprintf(stdout, "RAID-0:");
+    
+    if ( signature.Capabilities & CAP_RAID1 )
+		(void)fprintf(stdout, "RAID-1:");
+    
+    if ( signature.Capabilities & CAP_RAID3 )
+		(void)fprintf(stdout, "RAID-3:");
+    
+    if ( signature.Capabilities & CAP_RAID5 )
+		(void)fprintf(stdout, "RAID-5:");
+    
+    if ( signature.Capabilities & CAP_SPAN )
+		(void)fprintf(stdout, "SPAN:");
+    
+    if ( signature.Capabilities & CAP_PASS )
+		(void)fprintf(stdout, "PASS:");
+    
+    if ( signature.Capabilities & CAP_OVERLAP )
+		(void)fprintf(stdout, "OVERLAP:");
+    
+    if ( signature.Capabilities & CAP_ASPI )
+		(void)fprintf(stdout, "ASPI:");
+    
+    if ( signature.Capabilities & CAP_ABOVE16MB )
+		(void)fprintf(stdout, "ISA16MB:");
+    
+    if ( signature.Capabilities & CAP_EXTEND )
+		(void)fprintf(stdout, "ISA16MB:");
+
+    (void)fprintf(stdout, "\n");
+
+    if ( signature.DeviceSupp & DEV_DASD )
+		(void)fprintf(stdout, "DASD:");
+
+    if ( signature.DeviceSupp & DEV_TAPE )
+		(void)fprintf(stdout, "Tape:");
+
+    if ( signature.DeviceSupp & DEV_PRINTER )
+		(void)fprintf(stdout, "Printer:");
+
+    if ( signature.DeviceSupp & DEV_PROC )
+		(void)fprintf(stdout, "CPU:");
+
+    if ( signature.DeviceSupp & DEV_WORM )
+		(void)fprintf(stdout, "WORM:");
+
+    if ( signature.DeviceSupp & DEV_CDROM )
+		(void)fprintf(stdout, "CDROM:");
+
+    if ( signature.DeviceSupp & DEV_SCANNER )
+		(void)fprintf(stdout, "Scanner:");
+
+    if ( signature.DeviceSupp & DEV_OPTICAL )
+		(void)fprintf(stdout, "Optical:");
+
+    if ( signature.DeviceSupp & DEV_JUKEBOX )
+		(void)fprintf(stdout, "Jukebox:");
+
+    if ( signature.DeviceSupp & DEV_COMM )
+		(void)fprintf(stdout, "Comm:");
+
+    if ( signature.DeviceSupp & DEV_OTHER )
+		(void)fprintf(stdout, "Other:");
+
+    if ( signature.DeviceSupp & DEV_ALL )
+		(void)fprintf(stdout, "All:");
+
+    (void)fprintf(stdout, "\n");
+
+    if ( signature.AdapterSupp & ADF_2001 )
+		(void)fprintf(stdout, "PM2001:");
+
+    if ( signature.AdapterSupp & ADF_2012A )
+		(void)fprintf(stdout, "PM2012A:");
+
+    if ( signature.AdapterSupp & ADF_PLUS_ISA )
+		(void)fprintf(stdout, "PM2011+PM2021:");
+
+    if ( signature.AdapterSupp & ADF_PLUS_EISA )
+		(void)fprintf(stdout, "PM2012B+PM2022:");
+
+    if ( signature.AdapterSupp & ADF_SC3_ISA )
+		(void)fprintf(stdout, "PM2021:");
+
+    if ( signature.AdapterSupp & ADF_SC3_EISA )
+		(void)fprintf(stdout, "PM2022+PM2122:");
+
+    if ( signature.AdapterSupp & ADF_SC3_PCI )
+		(void)fprintf(stdout, "SmartCache III PCI:");
+
+    if ( signature.AdapterSupp & ADF_SC4_ISA )
+		(void)fprintf(stdout, "SmartCache IV ISA:");
+
+    if ( signature.AdapterSupp & ADF_SC4_EISA )
+		(void)fprintf(stdout, "SmartCache IV EISA:");
+
+    if ( signature.AdapterSupp & ADF_SC4_PCI )
+		(void)fprintf(stdout, "SmartCache IV PCI:");
+
+    if ( signature.AdapterSupp & ADF_ALL_MASTER )
+		(void)fprintf(stdout, "All Bus Mastering:");
+
+    if ( signature.AdapterSupp & ADF_ALL_CACHE )
+		(void)fprintf(stdout, "All Caching:");
+
+    if ( signature.AdapterSupp & ADF_ALL )
+		(void)fprintf(stdout, "All HBAs:");
+    
+    (void)fprintf(stdout, "\n");
+
+    if ( signature.Application & APP_DPTMGR )
+		(void)fprintf(stdout, "DPTMGR:");
+    
+    if ( signature.Application & APP_ENGINE )
+		(void)fprintf(stdout, "Engine:");
+    
+    if ( signature.Application & APP_SYTOS )
+		(void)fprintf(stdout, "Systron Sytos Plus:");
+    
+    if ( signature.Application & APP_CHEYENNE )
+		(void)fprintf(stdout, "Cheyenne ARCServe + ARCSolo:");
+    
+    if ( signature.Application & APP_MSCDEX )
+		(void)fprintf(stdout, "Microsoft CD-ROM extensions:");
+    
+    if ( signature.Application & APP_NOVABACK )
+		(void)fprintf(stdout, "NovaStor Novaback:");
+    
+    if ( signature.Application & APP_AIM )
+		(void)fprintf(stdout, "Archive Information Manager:");
+    
+    (void)fprintf(stdout, "\n");
+
+    if ( signature.Requirements & REQ_SMARTROM )
+		(void)fprintf(stdout, "SmartROM:");
+    
+    if ( signature.Requirements & REQ_DPTDDL )
+		(void)fprintf(stdout, "DPTDDL.SYS:");
+    
+    if ( signature.Requirements & REQ_HBA_DRIVER )
+		(void)fprintf(stdout, "HBA Driver:");
+    
+    if ( signature.Requirements & REQ_ASPI_TRAN )
+		(void)fprintf(stdout, "ASPI Transport Modules:");
+    
+    if ( signature.Requirements & REQ_ENGINE )
+		(void)fprintf(stdout, "DPT Engine:");
+    
+    if ( signature.Requirements & REQ_COMM_ENG )
+		(void)fprintf(stdout, "DPT Comm Engine:");
+    
+    (void)fprintf(stdout, "\n");
+    
+    (void)fprintf(stdout, "%x.%x.%x:%d.%d.%d\n",
+				  signature.Version, signature.Revision,
+				  signature.SubRevision,
+				  signature.Month, signature.Day, signature.Year + 1980);
+    
+    return(0);
+}
diff --git a/usr.sbin/dpt/dpt_softc/Makefile b/usr.sbin/dpt/dpt_softc/Makefile
new file mode 100644
index 0000000..9977e47
--- /dev/null
+++ b/usr.sbin/dpt/dpt_softc/Makefile
@@ -0,0 +1,12 @@
+#	@(#)Makefile	8.1 (Berkeley) 5/31/93
+#	$Id: Makefile,v 1.3 1998/01/21 07:50:38 ShimonR Exp ShimonR $
+
+PROG=	dpt_softc
+SRCS=	dpt_softc.c
+
+CFLAGS+=-Wall -I../../../sys -I/usr/src/sys
+BINMODE=500
+BINOWN=	root
+MAN8=	dpt_softc.8
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/dpt/dpt_softc/dpt_softc.8 b/usr.sbin/dpt/dpt_softc/dpt_softc.8
new file mode 100644
index 0000000..6dfeb0f
--- /dev/null
+++ b/usr.sbin/dpt/dpt_softc/dpt_softc.8
@@ -0,0 +1,4 @@
+.\" Copyright (c) 1997 Simon Shapiro.  All rights reserved.
+.\"
+.\" There is nothing here yet, but an empty file will not patch
+
diff --git a/usr.sbin/dpt/dpt_softc/dpt_softc.c b/usr.sbin/dpt/dpt_softc/dpt_softc.c
new file mode 100644
index 0000000..6f1726f
--- /dev/null
+++ b/usr.sbin/dpt/dpt_softc/dpt_softc.c
@@ -0,0 +1,188 @@
+/*
+ *       Copyright (c) 1997 by Simon Shapiro
+ *       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,
+ *    without modification, immediately at the beginning of the file.
+ * 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * 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.
+ *
+ */
+
+/* dpt_softc.c:  Dunp a DPT control structure */
+
+#ident "$Id: dpt_softc.c,v 1.7 1998/01/22 21:37:40 ShimonR Exp $"
+
+#include <stdlib.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+#include <sys/queue.h>
+#include <sys/ioctl.h>
+#include <scsi/scsi_all.h>
+#include <scsi/scsi_message.h>
+#include <scsi/scsiconf.h>
+
+/*
+ * The following two defines alter the size and composition of dpt_softc_t.
+ * If useland does not match the kenel, disaster will ensue.
+ * Since we do not know how to pick up kernel options from here,
+ * and since we always use these options, we will enable them here.
+ *
+ * If you build a kernel without these options, edit here and recompile.
+ */
+#define DPT_MEASURE_PERFORMANCE
+#define DEVFS
+
+#include <sys/dpt.h>
+
+static char i2bin_bitmap[48];	/* Used for binary dump of registers */
+
+char	*
+i2bin(unsigned int no, int length)
+{
+    int	ndx, rind;
+    
+    for (ndx = 0, rind = 0; ndx < 32; ndx++, rind++) {
+	i2bin_bitmap[rind] = (((no << ndx) & 0x80000000) ? '1' : '0');
+	
+	if (((ndx % 4) == 3))
+	    i2bin_bitmap[++rind] = ' ';
+    }
+	
+    if ((ndx % 4) == 3)
+	i2bin_bitmap[rind - 1] = '\0';
+    else
+	i2bin_bitmap[rind] = '\0';
+    
+    switch (length) {
+    case 8:
+	return (i2bin_bitmap + 30);
+	break;
+    case 16:
+	return (i2bin_bitmap + 20);
+	break;
+    case 24:
+	return (i2bin_bitmap + 10);
+	break;
+    case 32:
+	return (i2bin_bitmap);
+    default:
+	return ("i2bin: Invalid length Specs");
+	break;
+    }
+}
+int
+main(int argc, char **argv, char **argp)
+{
+    dpt_user_softc_t udpt;
+    int result;
+    int fd;
+
+    if ( (fd = open(argv[1], O_RDWR, S_IRUSR | S_IWUSR)) == -1 ) {
+	(void)fprintf(stderr, "%s ERROR:  Failed to open \"%s\" - %s\n",
+		      argv[0], argv[1], strerror(errno));
+	exit(1);
+    }
+
+    if ( (result = ioctl(fd, DPT_IOCTL_SOFTC, &udpt)) != 0 ) {
+		(void)fprintf(stderr, "%s ERROR:  Failed to send IOCTL %x - %s\n",
+					  argv[0], DPT_IOCTL_SOFTC,
+					  strerror(errno));
+		exit(2);
+    }
+
+    (void)fprintf(stdout, "Counters:%d:%d:%d:%d:%d:%d:%d\n",
+		  udpt.total_ccbs_count,
+		  udpt.free_ccbs_count,
+		  udpt.waiting_ccbs_count,
+		  udpt.submitted_ccbs_count,
+		  udpt.completed_ccbs_count,
+		  udpt.commands_processed,
+		  udpt.lost_interrupts);
+
+    (void)fprintf(stdout, "Queue Status:%s\n",
+		  i2bin(udpt.queue_status, sizeof(udpt.queue_status) * 8));
+    
+    (void)fprintf(stdout, "Free lock:%s\n",
+		  i2bin(udpt.free_lock, sizeof(udpt.free_lock) * 8));
+    
+    (void)fprintf(stdout, "Waiting lock:%s\n",
+		  i2bin(udpt.waiting_lock, sizeof(udpt.waiting_lock) * 8));
+    
+    (void)fprintf(stdout, "Submitted lock:%s\n",
+		  i2bin(udpt.submitted_lock, sizeof(udpt.submitted_lock) * 8));
+    
+    (void)fprintf(stdout, "Completed lock:%s\n",
+		  i2bin(udpt.completed_lock, sizeof(udpt.completed_lock) * 8));
+    
+    (void)fprintf(stdout, "Configuration:%s:%d:%d:%d:%x:%d:%d\n",
+		  udpt.handle_interrupts ? "Yes" : "No",
+		  udpt.max_id,
+		  udpt.max_lun,
+		  udpt.channels,
+		  udpt.io_base,
+		  udpt.irq,
+		  udpt.dma_channel);
+    
+    (void)fprintf(stdout, "ID:%x:%x:%s:%s:%s:%s:%x\n",
+		  udpt.board_data.deviceType,
+		  udpt.board_data.rm_dtq,
+		  udpt.board_data.vendor,
+		  udpt.board_data.modelNum,
+		  udpt.board_data.firmware,
+		  udpt.board_data.protocol,
+		  udpt.EATA_revision);
+
+    (void)fprintf(stdout,"Capabilities:%x:%d:%s:%s:%s:%s:%s\n",
+		  udpt.bustype,
+		  udpt.channels,
+		  i2bin((u_int32_t)udpt.state, sizeof(udpt.state) * 8),
+		  udpt.primary ? "Yes" : "No",
+		  udpt.more_support ? "Yes" : "No",
+		  udpt.immediate_support ? "Yes" : "No",
+		  udpt.broken_INQUIRY ? "Yes" : "No");
+
+    (void)fprintf(stdout,"More Config:%d:%d:%d:%d:%d:%d:%d:%d:%d:%d\n",
+		  udpt.resetlevel[0],
+		  udpt.resetlevel[1],
+		  udpt.resetlevel[2],
+		  udpt.cplen,		
+		  udpt.cppadlen,
+		  udpt.queuesize,
+		  udpt.sgsize,
+		  udpt.hostid[0],
+		  udpt.hostid[1],
+		  udpt.hostid[2]);
+
+    (void)fprintf(stdout,"Cache:%s:%d\n",
+		  (udpt.cache_type == DPT_NO_CACHE)
+		  ? "None"
+		  : (udpt.cache_type == DPT_CACHE_WRITETHROUGH)
+		  ? "Write-Through" : "Write-Back",
+		  udpt.cache_size);
+
+    return(0);
+}
diff --git a/usr.sbin/dpt/dpt_sysinfo/Makefile b/usr.sbin/dpt/dpt_sysinfo/Makefile
new file mode 100644
index 0000000..f5d570a
--- /dev/null
+++ b/usr.sbin/dpt/dpt_sysinfo/Makefile
@@ -0,0 +1,12 @@
+#	@(#)Makefile	8.1 (Berkeley) 5/31/93
+#	$Id: Makefile,v 1.1 1998/01/22 23:32:27 ShimonR Exp ShimonR $
+
+PROG=	dpt_sysinfo
+SRCS=	dpt_sysinfo.c
+
+CFLAGS+=-Wall -I../../../sys -I/usr/src/sys
+BINMODE=500
+BINOWN=	root
+MAN8=	dpt_sysinfo.8
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/dpt/dpt_sysinfo/dpt_sysinfo.8 b/usr.sbin/dpt/dpt_sysinfo/dpt_sysinfo.8
new file mode 100644
index 0000000..f9d1530
--- /dev/null
+++ b/usr.sbin/dpt/dpt_sysinfo/dpt_sysinfo.8
@@ -0,0 +1,3 @@
+.\" Copyright (c) 1997 Simon Shapiro.  All rights reserved.
+.\"
+.\" There is nothing here yet, but an empty file will not patch
diff --git a/usr.sbin/dpt/dpt_sysinfo/dpt_sysinfo.c b/usr.sbin/dpt/dpt_sysinfo/dpt_sysinfo.c
new file mode 100644
index 0000000..13cfef7
--- /dev/null
+++ b/usr.sbin/dpt/dpt_sysinfo/dpt_sysinfo.c
@@ -0,0 +1,256 @@
+/*
+ *       Copyright (c) 1997 by Simon Shapiro
+ *       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,
+ *    without modification, immediately at the beginning of the file.
+ * 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * 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.
+ *
+ */
+
+/* dpt_ctlinfo.c:  Dunp a DPT HBA Information Block */
+
+#ident "$Id: dpt_ctlinfo.c,v 1.1 1998/01/22 23:32:27 ShimonR Exp ShimonR $"
+
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+#include <sys/queue.h>
+#include <sys/ioctl.h>
+#include <scsi/scsi_all.h>
+#include <scsi/scsi_message.h>
+#include <scsi/scsiconf.h>
+
+#define DPT_MEASURE_PERFORMANCE
+
+#include <sys/dpt.h>
+
+
+int
+main(int argc, char **argv, char **argp)
+{
+    eata_pt_t		pass_thru;
+	dpt_sysinfo_t sysinfo;
+    
+    int result;
+    int fd;
+    int ndx;
+    
+    if ( (fd = open(argv[1], O_RDWR, S_IRUSR | S_IWUSR)) == -1 ) {
+		(void)fprintf(stderr, "%s ERROR:  Failed to open \"%s\" - %s\n",
+					  argv[0], argv[1], strerror(errno));
+		exit(1);
+    }
+
+    pass_thru.eataID[0] = 'E';
+    pass_thru.eataID[1] = 'A';
+    pass_thru.eataID[2] = 'T';
+    pass_thru.eataID[3] = 'A';
+    pass_thru.command   = DPT_SYSINFO;
+    pass_thru.command_buffer = (u_int8_t *)&sysinfo;
+
+    if ( (result = ioctl(fd, DPT_IOCTL_SEND, &pass_thru)) != 0 ) {
+		(void)fprintf(stderr, "%s ERROR:  Failed to send IOCTL %x - %s\n",
+					  argv[0], DPT_IOCTL_SEND,
+					  strerror(errno));
+		exit(1);
+    }
+
+	(void)fprintf(stdout, "%x:%x:%d:",
+				  sysinfo.drive0CMOS, sysinfo.drive1CMOS, sysinfo.numDrives);
+
+	switch (sysinfo.processorFamily) {
+	case PROC_INTEL:
+		(void)fprintf(stdout, "Intel:");
+		switch (sysinfo.processorType) {
+		case PROC_8086:
+			(void)fprintf(stdout, "8086:");
+			break;
+		case PROC_286:
+			(void)fprintf(stdout, "80286:");
+			break;
+		case PROC_386:
+			(void)fprintf(stdout, "i386:");
+			break;
+		case PROC_486:
+			(void)fprintf(stdout, "80486:");
+			break;
+		case PROC_PENTIUM:
+			(void)fprintf(stdout, "Pentium:");
+			break;
+		case PROC_P6:
+			(void)fprintf(stdout, "Pentium-Pro:");
+			break;
+		default:
+			(void)fprintf(stdout, "Unknown (%d):", sysinfo.processorType);
+		}
+		break;
+	case PROC_MOTOROLA:
+		(void)fprintf(stdout, "Motorola:");
+		switch (sysinfo.processorType) {
+		case PROC_68000:
+			(void)fprintf(stdout, "M68000");
+			break;
+		case PROC_68020:
+			(void)fprintf(stdout, "M68020");
+			break;
+		case PROC_68030:
+			(void)fprintf(stdout, "M68030");
+			break;
+		case PROC_68040:
+			(void)fprintf(stdout, "M68040");
+			break;
+		default:
+			(void)fprintf(stdout, "Unknown (%d):", sysinfo.processorType);
+		}
+		break;
+	case PROC_MIPS4000:
+		(void)fprintf(stdout, "MIPS:Any:");
+		break;
+	case PROC_ALPHA:
+		(void)fprintf(stdout, "Alpha:Any:");
+		break;
+	default:
+		(void)fprintf(stdout, "Unknown (%d):Any:", sysinfo.processorFamily);
+	}
+
+	(void)fprintf(stdout, "%d.%d.%d:",
+				  sysinfo.smartROMMajorVersion,
+				  sysinfo.smartROMMinorVersion,
+				  sysinfo.smartROMRevision);
+
+	(void)fprintf(stdout, "%c%c%c%c%c%c%c%c%c%c%c:",
+				  (sysinfo.flags & SI_CMOS_Valid)		? '+' : '-',
+				  (sysinfo.flags & SI_NumDrivesValid)	? '+' : '-',
+				  (sysinfo.flags & SI_ProcessorValid)	? '+' : '-',
+				  (sysinfo.flags & SI_MemorySizeValid)	? '+' : '-',
+				  (sysinfo.flags & SI_DriveParamsValid)	? '+' : '-',
+				  (sysinfo.flags & SI_SmartROMverValid)	? '+' : '-',
+				  (sysinfo.flags & SI_OSversionValid)	? '+' : '-',
+				  (sysinfo.flags & SI_OSspecificValid)	? '+' : '-',
+				  (sysinfo.flags & SI_BusTypeValid)		? '+' : '-',
+				  (sysinfo.flags & SI_ALL_VALID)  		? '+' : '-',
+				  (sysinfo.flags & SI_NO_SmartROM)  	? '+' : '-');
+
+	(void)fprintf(stdout, "%d:", sysinfo.conventionalMemSize);
+	(void)fprintf(stdout, "%d:", sysinfo.extendedMemSize);
+
+	switch (sysinfo.osType) {
+	case OS_DOS:
+		(void)fprintf(stdout, "DOS:");
+		break;
+	case OS_WINDOWS:
+		(void)fprintf(stdout, "Win3.1:");
+		break;
+	case OS_WINDOWS_NT:
+		(void)fprintf(stdout, "NT:");
+		break;
+	case OS_OS2M:
+		(void)fprintf(stdout, "OS/2-std:");
+		break;
+	case OS_OS2L:
+		(void)fprintf(stdout, "OS/2-LADDR:");
+		break;
+	case OS_OS22x:
+		(void)fprintf(stdout, "OS/2-2.x:");
+		break;
+	case OS_NW286:
+		(void)fprintf(stdout, "NetWare-286:");
+		break;
+	case OS_NW386:
+		(void)fprintf(stdout, "NetWare-386:");
+		break;
+	case OS_GEN_UNIX:
+		(void)fprintf(stdout, "Unix:");
+		break;
+	case OS_SCO_UNIX:
+		(void)fprintf(stdout, "SCO Unix:");
+		break;
+	case OS_ATT_UNIX:
+		(void)fprintf(stdout, "AT&T Unix:");
+		break;
+	case OS_UNIXWARE:
+		(void)fprintf(stdout, "UnixWare:");
+		break;
+	case OS_INT_UNIX:
+		(void)fprintf(stdout, "IAC Unix:");
+		break;
+	case OS_SOLARIS:
+		(void)fprintf(stdout, "Solaris:");
+		break;
+	case OS_QNX:
+		(void)fprintf(stdout, "Qnx:");
+		break;
+	case OS_NEXTSTEP:
+		(void)fprintf(stdout, "NextStep:");
+		break;
+	case OS_BANYAN:
+		(void)fprintf(stdout, "Banyan:");
+		break;
+	case OS_OLIVETTI_UNIX:
+		(void)fprintf(stdout, "Olivetti Unix:");
+		break;
+	case OS_FREEBSD:
+		(void)fprintf(stdout, "FreeBSD:");
+		break;
+	case OS_OTHER:
+		(void)fprintf(stdout, "Other (%d):", sysinfo.osType);
+		break;
+	default:
+		(void)fprintf(stdout, "Unknown (%d):", sysinfo.osType);
+	}
+
+	(void)fprintf(stdout, "%d.%d.%d.%d:", sysinfo.osMajorVersion,
+				  sysinfo.osMinorVersion, sysinfo.osRevision,
+				  sysinfo.osSubRevision);
+
+	switch (sysinfo.busType) {
+	case HBA_BUS_ISA:
+		(void)fprintf(stdout, "ISA:");
+		break;
+	case HBA_BUS_EISA:
+		(void)fprintf(stdout, "EISA:");
+		break;
+	case HBA_BUS_PCI:
+		(void)fprintf(stdout, "PCI:");
+		break;
+	default:
+		(void)fprintf(stdout, "Unknown (%d):", sysinfo.busType);
+	}
+
+	for (ndx = 0; ndx < 16; ndx++) {
+		if (sysinfo.drives[ndx].cylinders == 0)
+			continue;
+		(void)fprintf(stdout, "d%dc%dh%ds%d:", ndx,
+					  sysinfo.drives[ndx].cylinders,
+					  sysinfo.drives[ndx].heads,
+					  sysinfo.drives[ndx].sectors);
+	}
+
+	(void)fprintf(stdout, "\n");
+
+    return(0);
+}