From owner-FreeBSD-users-jp@jp.freebsd.org  Fri Jun 23 13:40:32 2000
Received: (from daemon@localhost)
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) id NAA42433;
	Fri, 23 Jun 2000 13:40:32 +0900 (JST)
	(envelope-from owner-FreeBSD-users-jp@jp.FreeBSD.org)
Received: from ascnm1.ascii.co.jp (ascnm1.ascii.co.jp [133.152.0.131])
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) with ESMTP id NAA42428
	for <FreeBSD-users-jp@jp.freebsd.org>; Fri, 23 Jun 2000 13:40:32 +0900 (JST)
	(envelope-from yuu-w@ascii.co.jp)
Received: from mail.oa.ascii.co.jp by ascnm1.ascii.co.jp (8.9.3/3.7W)
	id NAA10800 for <FreeBSD-users-jp@jp.freebsd.org>; Fri, 23 Jun 2000 13:40:31 +0900 (JST)
Received: by mail.oa.ascii.co.jp (8.9.1/3.7W)
	id NAA12941 for FreeBSD-users-jp@jp.freebsd.org; Fri, 23 Jun 2000 13:40:30 +0900 (JST)
Message-Id: <200006230440.NAA12941@mail.oa.ascii.co.jp>
From: yuu-w@ascii.co.jp (WATANABE Yuichi)
Date: Fri, 23 Jun 2000 13:40:30 +0900
In-Reply-To: yuu-w
       "[Q] 80MB/s transfer fast40 wide scsi" (Jan  1, 12:00am)
X-Mailer: Mail User's Shell (7.2.5 10/14/92)
To: FreeBSD-users-jp@jp.freebsd.org
Reply-To: FreeBSD-users-jp@jp.freebsd.org
Precedence: list
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+000315
X-Sequence: FreeBSD-users-jp 52878
Subject: [FreeBSD-users-jp 52878] Re: [Q] 80MB/s transfer fast40 wide scsi
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org
X-Originator: yuu-w@ascii.co.jp

$BEOn5!w%"%9%-!<$G$9!#(B

$B;38}!wBg:e(B $B$5$s!'(B

> ncr $B%I%i%$%P$G$O$J$/!"(B sym $B%I%i%$%P$r;H$C$?$i$I$&$J$j$^$9!)(B

LINT $B$r(B grep $B$7$F$b(B sym $B$H$$$&%-!<%o!<%I$O8+$D$+$j$^$;$s!#(B
$B6qBNE*$K$O$I$&$7$?$i$h$$$N$G$7$g$&$+!)(B
$B%]%$%s%?$G$b$465<(D:$1$l$P9,$$$G$9!#(B

$B<FED$5$s(B :

$B>pJs$"$j$,$H$&$4$6$$$^$9!#(B

> FreeBSD-users-jp@jp.f
> $B$&$A$O!"(B
> FreeBSD-3.1
> SCSI Tekram DC-390U2B $B$G(B 
> 
> options	SCSI_NCR_DFLT_SYNC=10
> 
> $BIU$-$N(B kernel $B$K$7$F$^$9!#(B
> SCSI_NCR_DFLT_SYNC $B$O(B
> LINT $B$K$O$J$$$N$G$9$,(B ncr.c $B$K$O$"$j$^$9!#(B

$B$H$N$3$H$G$9$,!"(BFreeBSD 3.4 $B$G!"$=$N%*%W%7%g%s$r;XDj$7$F$b(B config $B;~$K(B
$BL58z$@$H8@$o$l$^$9!#(B
$B<h$j4:$($:(B ncr.c $B$r$6$C$HD/$a$F!"(B

options		SCSI_NCR_MAX_SYNC=80000

$B$r;XDj$7$F%+!<%M%k$r:F9=C[$7$?$i!"(B

> da0 at ncr0 bus 0 target 1 lun 0
> da0: <IBM DMVS09V 0250> Fixed Direct Access SCSI-3 device 
> da0: 40.000MB/s transfers (20.000MHz, offset 31, 16bit), Tagged Queueing Enabled
> da0: 8748MB (17916240 512 byte sectors: 255H 63S/T 1115C)

$B$,(B

| da0 at ncr0 bus 0 target 1 lun 0
| da0: <IBM DMVS09V 0250> Fixed Direct Access SCSI-3 device 
| da0: 80.000MB/s transfers (40.000MHz, offset 31, 16bit), Tagged Queueing Enabled
| da0: 8748MB (17916240 512 byte sectors: 255H 63S/T 1115C)

$B$H$J$j$^$7$?!#(B

$B$A$J$_$K(B FreeBSD 3.4R $B$N(B LINT $B$K(B SCSI_NCR $B4XO"$N%Q%i%a%?$O!"(B

options		SCSI_NCR_DEBUG
options		SCSI_NCR_DFLT_TAGS=4
options		SCSI_NCR_MAX_SYNC=10000
options		SCSI_NCR_MAX_WIDE=1
options		SCSI_NCR_MYADDR=7

$B$,5-:\$5$l$F$$$^$9!#(B

$B$H$3$m$G!"AjJQ$o$i$:(B

ncr0:1: ERROR (0:4) (8-0-0) (1f/9f) @ (scripth 1740:878b0000).
ncr0: script cmd = 80080000
ncr0: regdump: ca 00 80 9f 47 1f 01 03 02 08 00 00 80 00 0f 02.
ncr0: have to clear fifos.
ncr0:1: ERROR (0:1) (8-0-0) (1f/9f) @ (script 3e0:878b0000).
ncr0: script cmd = 72100000
ncr0: regdump: ca 00 80 9f 47 1f 01 03 02 08 00 00 80 00 0f 02.
ncr0: have to clear fifos.
ncr0: restart (fatal error).
(probe3:ncr0:0:3:0): COMMAND FAILED (9 ff) @0xc1b8d000.
(probe2:ncr0:0:2:0): COMMAND FAILED (9 ff) @0xc1b8d200.
(probe1:ncr0:0:1:0): COMMAND FAILED (9 2) @0xc1b8d400.

$B$H$$$C$?%a%C%;!<%8$O=PNO$5$l$^$9!#(B

$B$3$l$O!"$J$K$+%O!<%I$,IT6q9g$J$N$G$7$g$&$+!)(B

to all
 $B$J$K$+!">pJs!&%"%I%P%$%9$J$I$"$l$P$h$m$7$/$*4j$$$7$^$9!#(B
