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Date: Sat, 9 Sep 2000 09:51:57 +0900 (JST)
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Posted-Date: Fri, 08 Sep 2000 19:31:59 JST
To: FreeBSD-users-jp@jp.freebsd.org
In-Reply-To: Your message of "Tue, 05 Sep 2000 19:42:36 +0900".
	<200009051037.TAA08574@mailserv.lib.hokudai.ac.jp>
From: chi@bd.mbn.or.jp (Chiharu Shibata)
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Subject: [FreeBSD-users-jp 54953] Re: Memory Probe in FreeBSD(98)2.2.8-Rev03
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$B$3$s$K$A$O!"<FED$G$9!#(B
Tue, 05 Sep 2000 19:42:36 JST$B$K(B
takehana@lib.hokudai.ac.jp$B$5$s$O=q$-$^$7$?!#(B

>CPU		: AMD5x86 120MHz 
>	  	  ($B%a%k%3(B EUD-HP, $B@n5WJ]$5$s:n(B excache 1.3 $B;HMQ(B)
-snip-
>> Too many holes in the physical address space
>
>$B$C$F8@$C$F$k$s$G!"%S%G%*(BRAM $B$rIaDL$N(B RAM $B$H%+%s%A%,(B
>$B%$$7$F%a%b%j$K3d$jEv$F$i$l$A$c$C$F$k$s$8$c$J$$$+!"$H(B
>$B5?$C$F$$$^$9!#(B

$B$*$=$i$/$=$l$G@52r$G$9!#M}M3$O!"(B

>1. $B@5>o$K5/F0$7$?;~$N(B dmesg
>CPU: AMD Enhanced Am486DX4 Write-Back (486-class CPU)
>  Origin = "AuthenticAMD"  Id = 0x494  Stepping=4
>  Features=0x1<FPU>
>CPU Controller: MGA-27 at 0x60e0, Id = 0x41 (EUD-HP (RA))
>real memory  = 83886080 (81920K bytes)
>Physical memory chunk(s):
>0x00001000 - 0x0009ffff, 651264 bytes (159 pages)
>0x001d9000 - 0x00bfffff, 10645504 bytes (2599 pages)
>0x01000000 - 0x04ffdfff, 67100672 bytes (16382 pages)

>2. panic $B$7$?;~$N(B dmesg $B$N0lNc!#(B
>CPU: AMD Enhanced Am486DX4 Write-Back (486-class CPU)
>  Origin = "AuthenticAMD"  Id = 0x494  Stepping=4
>  Features=0x1<FPU>
>real memory = 17563648 (17152K bytes)
>Physical memory chunk(s):
>0x00001000 - 0x0009ffff, 651264 bytes (159 pages)
>0x001d9000 - 0x00bfffff, 10645504 bytes (2599 pages)
>0x01000000 - 0x010a1fff, 663552 bytes (162pages)
>0x010a8000 - 0x010bdfff, 90112 bytes (22pages)

$B$rHf3S$9$k$H!"8e<T$G$O(BHYPERMEMORY$B$N(BCPU Controller$B$,G'<1$5$l$F$$$J$$(B
$B$h$&$G$9$+$i!"(B16MB$BD6NN0h$O%*!<%P%i%C%W$G(B0MB$BNN0h$KLa$C$F$7$^$C$F$$$k(B
$B>uBV$H9M$($i$l$^$9!#(B
$B$=$&2r<a$9$k$H!"8e<T$N(B3$BHVL\$N(Bmemory chunk$B$O%3%s%Y%s%7%g%J%k%a%b%j(B+
T-VRAM$BNN0h!"(B4$BHVL\$O(BG-VRAM$BNN0h$N%a%b%j%^%C%W$K9gCW$7$^$9$+$i!#(B
$B!t$G!"2hLL$K=P$k%4%_$O!"%a%b%j$NGK2u8!::$GCM$r(BVRAM$B$K=q$-9~$`$+$i(B

HYPERMEMORY$B$N=i4|2=$*$h$SG'<1=hM}$r<Q5M$a$kI,MW$,$"$k$G$7$g$&!#(B
-- 
$B<FED(B $B@i=U(B($B!i(B) chi@bd.mbn.or.jp <http://plaza17.mbn.or.jp/~chi/>
