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Date: Sat, 30 Sep 2000 02:12:57 +0900
From: Mitsuru IWASAKI <iwasaki@jp.freebsd.org>
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Subject: [acpi-jp 698] Re: My system hang with ACPI kernel thread
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$B5W!9$KF|K\8l=q$-$^$9!#(B

> ::Please set debug.aml_debug and debug.acpi_debug to 1 and 
> ::see what will happen.
> 
> I'm sorry, there was a fault on my side.
> I had old /modules directory (Pre SMPng patch), and for some reason
> if enabled ACPI kernel thread, system hang.
> 
> I've removed everything under /modules and system seems to be happy!
> 
> So sorry for the false alarm.

$B$H$$$&$3$H$O!"8E$$(B /modules/ $B$,0-$5$r$7$F$$$?$@$1$G$9$M(B?
$B$?$@?tF|A0$+$i(B kernel thread $B<+BN$N0lIt$,2u$l$F$$$?$h$&$G(B (NEWCARD $B$b(B
$BF0$+$J$$(B)$B!"J6$i$o$7$+$C$?$G$9$M!#(B
acpi thread $B$O:#$N(B CURRENT $B$GF0$$$F$$$k$3$H$r3NG'$7$^$7$?!#(B
NEWCARD $B$O(B kthread_create() $B$G<:GT$7$F$$$k$h$&$G$9$,(B...

$B$"$H>>ED$5$s!"(BSleepOp/StallOp $B$N%Q%C%A$b;n$7$F$$$?$@$1$^$9$+(B?
tseep() $B$N(B timeout $B$N@:EY$,$"$s$^$jNI$/$J$$$N$G!"(Bacpi_sleep() $B$G(B
	u_int32_t       timo;
		:
	timo = ((hz * micro) / 1000000L) ? ((hz * micro) / 1000000L) : 1;
	error = tsleep((caddr_t)acpi_sleep + count, PWAIT, "acpislp", timo);
$B$_$?$$$KJd@5$7$F$/$@$5$$!#(B


