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To: FreeBSD-users-jp@jp.freebsd.org
In-reply-to: Your message of Tue, 10 Dec 96 11:33:37 JST.
             <199612100233.LAA00289@singer.kt.rim.or.jp> 
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Date: Tue, 10 Dec 1996 23:04:24 +0900
From: Akihiro Hirano <hirano@dsp.cl.nec.co.jp>
Reply-To: FreeBSD-users-jp@jp.freebsd.org
X-Distribute: distribute [version 2.1 (Alpha) patchlevel=19]
X-Sequence: FreeBSD-users-jp 7369
Subject: [FreeBSD-users-jp 7369] Re: over 4095 cylinders HDD 
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

> FreeBSD $B$N5/F0;~$N%W%m!<%V8GM-$NLdBj$N$h$&$K8+$($J$/$b$J$$$N$G!"K\2H$K(B
> $BLd$$9g$o$;$F$_$F$b$$$$$N$+$bCN$l$^$;$s!#(B

$B!!$=$s$J5$$b$7$^$9$M!D(B

> $B$H$3$m$G!"$3$N(BIDE$B%G%#%9%/$9$Y$F$K(BDOS$B%Q!<%F%#%7%g%s$r:n$C$?;~$K(B($BC10l%Q!<(B
> $B%F%#%7%g%s$G$O3NJ]$G$-$^$;$s$h$M(B?) FreeBSD$B>e$N(B fdisk $B$G$O$I$N$h$&$JCM(B
> $B$,JV$C$F$/$k$N$G$7$g$&$+(B?
> 
> $B$b$7!"(B3.1G$BJ,$N%;%/%?$,(B fdisk $B$+$i8+$($k$N$G$7$?$i!"(Bfdisk $B$G%Q!<%F%#%7%g(B
> $B%s>pJs$r=q$-49$($F(B newfs $B$9$l$P(B FreeBSD$B$+$i;H$($k$O$:$G$7$g$&!#(B

$B!!$"$k$$$O!"(BLBA$B%b!<%I$K$7$F!"(BDOS$B%Q!<%F%#%7%g%s$r?t(BMB$B$[$I:n$C$F!"(B f(^.^;;
$B$=$l$+$i(BFreeBSD$B$GD4$Y$F$_$k$H$+!#(B

$B!t(BLBA$B%b!<%I$K$7$F!"(BDOS$B$r%$%s%9%H!<%k"*(BFreeBSD$B$r%$%s%9%H!<%k$J$i7P83$,(B
$B!t$"$k$N$G$9$,!"(BLBA$B$G(BFreeBSD$B$N$_$O!";n$7$?$3$H$b$"$j$^$;$s!D(B

>  > HARD DISK        TYPE SIZE CYLS HEAD PRECOMP LANDZ SECTOR  MODE
>  > - ----------------------------------------------------------------
>  > Secondary Master:User 3166 6136   16       0  4091     63   AUTO 
>  > Secondary Slave :none    0    0    0       0     0      0   ----
> 
>  > wd2: 2014MB (4124736 sectors), 4092 cyls, 16 heads, 63 S/T, 512 B/S
>  >      ~~~~~~                    ~~~~

$B!!$3$l$,!"A4$/%J%>$N?t;z$J$N$G$9$M!D(Bwd.c$B$r<P$aFI$_$7$F$_$k$H!"(BBIOS$B$+$i(B
$B<h$C$FMh$k$H$*$\$7$-ItJ,$H!"%G%#%9%/$+$iD>@\<h$C$FMh$kItJ,$,$"$k$N$G$9(B
$B$M!#$I$A$i$+$,$o$+$l$P!"@Z$jJ,$1$,$G$-$k$+$b$7$l$^$;$s!#(B

$B!t%G%#%9%/$+$iD>@\<h$C$FMh$k$b$N$O!"(BIO$B%]!<%H$+$i(Binsw$B$+(Binsl$B$7$F!"9=B$BN(B
$B!t$K(Bbcopy$B$7$F$$$k$N$G!"$3$3$G%^%9%/$5$l$k$3$H$O$J$5$=$&$J$N$G$9$,!D(B

$B!!%+!<%M%k$r%3%s%Q%$%k$7$F!"%F%9%H$G$-$k4D6-$J$N$G$9$h$M!)(B
/usr/src/sys/i386/isa/$B$G2<5-$N%Q%C%A$rEv$F$F!"%V!<%H;~$N%a%C%;!<%8$rFI(B
$B$s$G$_$FD:$1$^$;$s$+!)(B

$B!t(B1.2G EIDE$B%G%#%9%/$rIU$1$?%^%7%s$G%F%9%H$7$?$i!"(B
$B!t!V(Bread from disk$B!W$H$N$?$b$&$?$,!D(B

========================================================================
--- wd.c.dist	Mon Oct 23 08:14:38 1995
+++ wd.c	Tue Dec 10 22:42:25 1996
@@ -1456,6 +1456,7 @@
 			return (1);
 
 		if (du->dk_unit == bootinfo.bi_n_bios_used) {
+printf("using bootinfo\n");
 			du->dk_dd.d_secsize = DEV_BSIZE;
 			du->dk_dd.d_nsectors =
 			    bootinfo.bi_bios_geom[du->dk_unit] & 0xff;
@@ -1540,7 +1541,7 @@
 			du->dk_flags &= ~DKFL_32BIT;
 		}
 	}
-
+printf("read from disk\n");
 	bcopy(tb, wp, sizeof(struct wdparams));
 
 	/* shuffle string byte order */
========================================================================
----
$BF|K\EE5$(B($B3t(B)$B>pJs%a%G%#%"8&5f=j!!J?Ln989((B
E-mail : hirano@dsp.CL.nec.co.jp
