i386/172742: confuse about Method (_CRT, 0, Serialized)

[chi eh han]

>Number:         172742
>Category:       i386
>Synopsis:       confuse about Method (_CRT, 0, Serialized)
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Oct 16 01:10:00 UTC 2012
>Closed-Date:
>Last-Modified:
>Originator:     chi eh han
>Release:        freebsd 9.0
>Organization:
abc
>Environment:
>Description:
when I acpidump -td to a file like mine.asl and read the code about Method(_CRT,0,Serialized) below
………………
 Method (_CRT, 0, Serialized)
            {
                Return (C311 (0x00, 0x02))
//I FOUND OTHER MACHINE AND RESOURCE IS Return(C316 (0x00,0x02)
            }

            Method (_TMP, 0, Serialized)
            {
                If (LEqual (C307, 0x00))
                {
                    \_TZ.C317 ()
                    Store (0x01, C307)
                }
………………

I am confused about this code,and I wanna recompile this file to remove the anoying control spam "acpi_tz0:_CRT value is absurd,ignored(256.0C)".

I have refered some resource which the Method(_CRT, 0, Serialized)
is different,such as Return(C316(0x00,0x02))


>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: