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To: FreeBSD-users-jp@jp.freebsd.org
In-reply-to: Your message of "Thu, 19 Feb 1998 11:44:57 JST."
             <199802190244.LAA02718@toto.noc.titech.ac.jp> 
Date: Thu, 19 Feb 1998 12:32:36 +0900
From: Motoyuki Konno <motoyuki@snipe.rim.or.jp>
Reply-To: FreeBSD-users-jp@jp.freebsd.org
Precedence: bulk
X-Distribute: distribute [version 2.1 (Alpha) patchlevel=24]
X-Sequence: FreeBSD-users-jp 24779
Subject: [FreeBSD-users-jp 24779] Re: Ultra WIDE SCSI 
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

  $B:#Ln$G$9!#(B

$BHSEg$5$s(B:
> $B!cBg$-$J<ALd!d(B
> FreeBSD$B$G$O(B Ultra WIDE $B$J(B SCSI Disk $B$r(B Ultra WIDE $B$H$7$FMxMQ$G$-$^$9$+!)(B
> 	2.2.5$B$G$O(B $B$^$@;H$($J$$(B $B$H$$$&Ez$($r4|BT(B
> 
> $B!c>.$5$J<ALd!d(B
> FreeBSD 2.2.5R , AHA-2940UW $B$G(B 
> Ultra WIDE $B$J(B SCSI Disk $B$r(B Ultra WIDE $B$H$7$FMxMQ$G$-$F$$$k?M$O$$$^$9$+!)(B

  $B<j85$K$"$k%^%7%s$G$O!"(B AHA-2940UW (ahc) $B$H(B DC-390F (ncr) $B$G(B
Ultra WIDE $B$r;H$C$F$$$^$9!#(B AHA-2940UW $B$N%^%7%s$NJ}$OET9g$G(B
-current $B$KCV$-49$($F$7$^$$$^$7$?$,!"(B 2.2.5-RELEASE $B$G$b$A$c$s$H(B
$BF0$$$F$$$^$7$?!#(B

  $B;d$N5-21$G$O!"(B Ultra Wide $B$r%5%]!<%H$7$?$N$O(B ahc $B%I%i%$%P$@$H(B
2.2 $B$+(B 2.2.1-RELEASE $B$"$?$j!#(B ncr $B%I%i%$%P$@$H(B 2.2.5-RELEASE
$B$+$i$@$C$?$H;W$$$^$9!#(B


DC-390F $B$J%^%7%s(B
> ncr0 <ncr 53c875 fast20 wide scsi> rev 3 int a irq 9 on pci0:11
> ncr0 waiting for scsi devices to settle
> (ncr0:0:0): "IBM DORS-32160W WC0A" type 0 fixed SCSI 2
> sd0(ncr0:0:0): Direct-Access 
> sd0(ncr0:0:0): WIDE SCSI (16 bit) enabled
> sd0(ncr0:0:0): 40.0 MB/s (50 ns, offset 15)
> 2063MB (4226725 512 byte sectors)
> (ncr0:1:0): "QUANTUM FIREBALL_TM2110S 300N" type 0 fixed SCSI 2
> sd1(ncr0:1:0): Direct-Access 
> sd1(ncr0:1:0): 20.0 MB/s (50 ns, offset 15)
> 2014MB (4124736 512 byte sectors)

AHA-2940UW $B$J%^%7%s(B
> ahc0: <Adaptec 2940 Ultra SCSI host adapter> rev 0x00 int a irq 11 on pci0.12.0
> ahc0: aic7880 Wide Channel, SCSI Id=7, 16 SCBs
> ahc0: waiting for scsi devices to settle
> scbus0 at ahc0 bus 0
> sd0 at scbus0 target 0 lun 0
> sd0: <IBM DORS-32160W WC0A> type 0 fixed SCSI 2
> sd0: Direct-Access 2063MB (4226725 512 byte sectors)

$B$F$J46$8$G$9!#(B


> Disk$B$O(B 
> 	ID 0	Ultra WIDE $B$H$$$C$FGc$C$?(B 4.3G Disk  68pin
> 		$B!J$3$l$,(B $B4V0c$C$F$$$k$N$+$J$!!K(B

> (ahc0:0:0): "IBM DCAS-34330W S65A" type 0 fixed SCSI 2
> sd0(ahc0:0:0): Direct-Access 4134MB (8467200 512 byte sectors)
> ahc0:A:4: refuses WIDE negotiation.  Using 8bit transfers

  $B$3$l$r8+$k8B$j$O(B WIDE $B$J%G%#%9%/$K8+$($^$9$1$I!#(B SCSI BIOS $B$N(B
$B@_Dj$N$I$3$+$G@_Dj$r%_%9$C$F$$$^$;$s$+!)(B

  AHA-2940UW $B$@$C$?$i(B SCSI Device Settings $B$N$H$3$m$K(B Initiate
Wide Negotiation $B$H$$$&9`L\$,$"$k$H;W$$$^$9!#(B


> $B!c>.$5$J<ALd!d(B
> AHA-2940UW $B$K(B Ultra WIDE$B$J(BDisk$B$r7R$$$G$$$^$9$,!"(BFreeBSD$B$,(B $B$=$l$i$N(BDisk
> $B$r(B Ultra SCSI $B$b$7$/$O(B Ultra WIDE$B$H$7$F(B $B$I$A$i$GG'<1$7$F$$$k$N$+CN$k(B
> $BJ}K!$O(B $B$"$j$^$;$s$+!)(B 
> 	boot: $B$G(B -v $B$D$1$k$H$+(B
> 	$B$J$K$+%3%^%s%I$G$o$+$C$?$j$7$^$9$+!)(B

  DC-390F $B$N(B ncr $B%I%i%$%P$@$C$?$i$$$m$$$m$HI=<($7$F$/$l$k$s$G$9(B
$B$1$I$M!#(B

---
------------------------------------------------------------------------
$B:#Ln(B  $B85G7!w;3M|0e2JBg3X(B        mkonno@res.yamanashi-med.ac.jp  (Univ)
                                motoyuki@snipe.rim.or.jp        (Home) 
                                http://www.st.rim.or.jp/~motoyuki/
