Date: Wed, 21 Dec 2005 14:23:56 -0600 From: Gnu_Raiz <gnu.raiz@gmail.com> To: freebsd-acpi@FreeBSD.org Subject: Z00Q Problem Tyan MB! Message-ID: <c740cf110512211223s4b7d7c59n387b1dfedd62567b@mail.gmail.com>
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Hi: developers, fellow users!
After reading the manual, and trying different things to get the acpi error
message's from showing up in boot output. I have come to you for help in
solving this problem.
After doing a google search it seems that Tyan has a problem with their MB'=
s
and especially their acpi regarding the Z00Q errors. It seems that many
people have the error's I have, but after reading up on the threads, I have
not seen a solution posted. I have seen a few people give up, but no
solutions. I am using a Tyan Tiger MP 2460 motherboard with 2 mp 1.2 chips,
with an smp kernel. So far I don't think that these errors are fatal, as
others have mentioned, it just looks bad.
I am running FreeBSD Raiz_mpx.midsouth.rr.com 6.0-RELEASE FreeBSD
6.0-RELEASE #2: Sun Dec 18 17:44:34 CST 2005
rcall@Raiz_mpx.midsouth.rr.com:/usr/obj/usr/src/sys/MPXSMPKERNEL
i386
Here is the sysctl hw.acpi information.
-------
hw.acpi.supported_sleep_state: S1 S4 S5
hw.acpi.power_button_state: S5
hw.acpi.sleep_button_state: S1
hw.acpi.lid_switch_state: NONE
hw.acpi.standby_state: S1
hw.acpi.suspend_state: S3
hw.acpi.sleep_delay: 1
hw.acpi.s4bios: 0
hw.acpi.verbose: 1
hw.acpi.reset_video: 1
hw.acpi.cpu.cx_supported: C1/0
hw.acpi.cpu.cx_lowest: C1
hw.acpi.cpu.cx_usage: 100.00%
---------
Here is the sample boot -v with acpi enabled. Of course this goes on for
like 20 lines, If you really need all of dmesg then I would be happy to pos=
t
the rest.
---------
in ACPI-0438: *** Error: Looking up [Z00Q] in namespace, AE_NOT_FOUND
SearchNode 0xc2251d40 StartNode 0xc2251d40 ReturnNode 0
ACPI-1304: *** Error: Method execution failed
[\\_SB_.PCI0.ISA_.SIO_.COM2._S
TA] (Node 0xc229d0a0), AE_NOT_FOUND
ACPI-0438: *** Error: Looking up [Z00Q] in namespace, AE_NOT_FOUND
ACPI-1304: *** Error: Method execution failed
[\\_SB_.PCI0.ISA_.SIO_.COM1._S
---------
If I boot with acpi disabled, I get pnp errors on one of my device's, so I
really need to use acpi even with the error messages. I have looked in the
bios for different options to turn on and off, but with no success. When I
compile my .asl file I get these results.
------------
Raiz_mpx# iasl rcall-TyanMP2460.asl
Intel ACPI Component Architecture
ASL Optimizing Compiler / AML Disassembler version 20041119 [Nov 3 2005]
Copyright (C) 2000 - 2004 Intel Corporation
Supports ACPI Specification Revision 2.0c
rcall-TyanMP2460.asl 1553: Store (Z00Q, Local0=
)
Error 1022 - Object does not exist ^ (Z00Q)
rcall-TyanMP2460.asl 1659: Store (Z00Q, Local0=
)
Error 1022 - Object does not exist ^ (Z00Q)
rcall-TyanMP2460.asl 1891: Store (Z00Q, Local0=
)
Error 1022 - Object does not exist ^ (Z00Q)
rcall-TyanMP2460.asl 2386: Method (_WAK, 1, NotSerialized)
Warning 2026 - ^ Reserved method must return a
value (_WAK)
ASL Input: rcall-TyanMP2460.asl - 2401 lines, 77770 bytes, 827 keywords
Compilation complete. 3 Errors, 1 Warnings, 0 Remarks, 320 Optimizations
Raiz_mpx#
------------
I have looked in my .asl file but I am at a loss for what to look for, or
how to solve my problem. I do code a little bit and going to the error line=
s
I find this.
I put in the (---->) to point to the line that the error code is in.
Method (_STA, 0, NotSerialized)
{
Store (Z00Q, Local0)
(--->) And (Local0, 0x02, Local0)
If (LEqual (Local0, 0x02))
{
Return (0x00)
}
Else
{
Return (STA (0x03))
}
}
Name (_PRS, ResourceTemplate ()
Method (_STA, 0, NotSerialized)
{
(---->) Store (Z00Q, Local0)
And (Local0, 0x02, Local0)
If (LEqual (Local0, 0x02))
{
Return (0x00)
}
Else
Method (_STA, 0, NotSerialized)
{
(---->) Store (Z00Q, Local0)
And (Local0, 0x04, Local0)
If (LEqual (Local0, 0x04))
{
Return (0x00)
}
Else
{
Return (STA (0x01))
(---->) Method (_WAK, 1, NotSerialized)
{
Or (Arg0, 0xE0, Local0)
Store (Local0, DBG1)
If (LEqual (Arg0, 0x01))
{
Store (IO8E, Local1)
Store (Local1, PMC7)
}
Notify (\_SB.PWRB, 0x02)
}
-------
I have also added this to my /boot/loader.conf it boots, but is the same as
my original on my MB. I would be willing to test some DSDT files, if it
helps in solving the problem.
acpi_dsdt_load=3D"YES"
acpi_dsdt_name=3D"/boot/DSDT.aml"
hw.acpi.osname=3D"Windows 2001"
Since I do not run a web server I have no way of archiving my .asl file I
would be more than happy to send it to anyone through e-mail. I am also not
subscribed to the list so please cc me.
Gnu_Raiz
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