* AE_AML_BUFFER_LIMIT errors with latest Linus tree
@ 2005-01-04 6:31 Dmitry Torokhov
0 siblings, 0 replies; 5+ messages in thread
From: Dmitry Torokhov @ 2005-01-04 6:31 UTC (permalink / raw)
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f
Hi,
The latest pull from Linus tree prduces the following errors:
Jan 3 23:48:10 anvil kernel: ACPI: Subsystem revision 20041210
Jan 3 23:48:10 anvil kernel: ACPI-1138: *** Error: Method execution failed [\STRC] (Node f7f867e0), AE_AML_BUFFER_LIMIT
Jan 3 23:48:10 anvil kernel: ACPI-1138: *** Error: Method execution failed [\_SB_.PCI0._INI] (Node f7f86b00), AE_AML_BUFFER_LIMIT
The relevant fragments of DSDT are:
Method (STRC, 2, NotSerialized)
{
If (LNot (LEqual (SizeOf (Arg0), SizeOf (Arg1))))
{
Return (0x00)
}
Add (SizeOf (Arg0), 0x01, Local0)
Name (BUF0, Buffer (Local0) {})
Name (BUF1, Buffer (Local0) {})
Store (Arg0, BUF0)
Store (Arg1, BUF1)
While (Local0)
{
Decrement (Local0)
If (LNot (LEqual (DerefOf (Index (BUF0, Local0)), DerefOf (Index (BUF1, Local0)))))
{
Return (Zero)
}
}
Return (One)
}
Method (\_SB.PCI0._INI, 0, NotSerialized)
{
If (STRC (\_OS, "Microsoft Windows"))
{
Store (0x56, SMIP)
}
Else
{
If (STRC (\_OS, "Microsoft Windows NT"))
{
If (CondRefOf (_OSI, Local0))
{
If (\_OSI ("Windows 2001"))
{
Store (0x59, SMIP)
Store (0x00, OSFL)
Store (0x03, OSFX)
}
}
Else
{
Store (0x58, SMIP)
Store (0x00, OSFX)
Store (0x00, OSFL)
}
}
Else
{
Store (0x57, SMIP)
Store (0x02, OSFX)
Store (0x02, OSFL)
}
}
}
This did not happen with 2.6.10 and earlier bk pulls. The code looks sane
to my unexperienced eye... Any suggestions?
--
Dmitry
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^ permalink raw reply [flat|nested] 5+ messages in thread
* RE: AE_AML_BUFFER_LIMIT errors with latest Linus tree
@ 2005-01-04 7:29 Yu, Luming
2005-01-04 7:42 ` Dmitry Torokhov
0 siblings, 1 reply; 5+ messages in thread
From: Yu, Luming @ 2005-01-04 7:29 UTC (permalink / raw)
To: Dmitry Torokhov, acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f
Not sure if kernel option "acpi_os_name=Microsoft Windows" help this?
-----Original Message-----
From: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org [mailto:acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org] On Behalf Of Dmitry Torokhov
Sent: 2005年1月4日 14:32
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: [ACPI] AE_AML_BUFFER_LIMIT errors with latest Linus tree
Hi,
The latest pull from Linus tree prduces the following errors:
Jan 3 23:48:10 anvil kernel: ACPI: Subsystem revision 20041210
Jan 3 23:48:10 anvil kernel: ACPI-1138: *** Error: Method execution failed [\STRC] (Node f7f867e0), AE_AML_BUFFER_LIMIT
Jan 3 23:48:10 anvil kernel: ACPI-1138: *** Error: Method execution failed [\_SB_.PCI0._INI] (Node f7f86b00), AE_AML_BUFFER_LIMIT
The relevant fragments of DSDT are:
Method (STRC, 2, NotSerialized)
{
If (LNot (LEqual (SizeOf (Arg0), SizeOf (Arg1))))
{
Return (0x00)
}
Add (SizeOf (Arg0), 0x01, Local0)
Name (BUF0, Buffer (Local0) {})
Name (BUF1, Buffer (Local0) {})
Store (Arg0, BUF0)
Store (Arg1, BUF1)
While (Local0)
{
Decrement (Local0)
If (LNot (LEqual (DerefOf (Index (BUF0, Local0)), DerefOf (Index (BUF1, Local0)))))
{
Return (Zero)
}
}
Return (One)
}
Method (\_SB.PCI0._INI, 0, NotSerialized)
{
If (STRC (\_OS, "Microsoft Windows"))
{
Store (0x56, SMIP)
}
Else
{
If (STRC (\_OS, "Microsoft Windows NT"))
{
If (CondRefOf (_OSI, Local0))
{
If (\_OSI ("Windows 2001"))
{
Store (0x59, SMIP)
Store (0x00, OSFL)
Store (0x03, OSFX)
}
}
Else
{
Store (0x58, SMIP)
Store (0x00, OSFX)
Store (0x00, OSFL)
}
}
Else
{
Store (0x57, SMIP)
Store (0x02, OSFX)
Store (0x02, OSFL)
}
}
}
This did not happen with 2.6.10 and earlier bk pulls. The code looks sane
to my unexperienced eye... Any suggestions?
--
Dmitry
-------------------------------------------------------
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_______________________________________________
Acpi-devel mailing list
Acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
https://lists.sourceforge.net/lists/listinfo/acpi-devel
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: AE_AML_BUFFER_LIMIT errors with latest Linus tree
2005-01-04 7:29 Yu, Luming
@ 2005-01-04 7:42 ` Dmitry Torokhov
[not found] ` <200501040242.33765.dtor_core-yWtbtysYrB+LZ21kGMrzwg@public.gmane.org>
0 siblings, 1 reply; 5+ messages in thread
From: Dmitry Torokhov @ 2005-01-04 7:42 UTC (permalink / raw)
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f; +Cc: Yu, Luming
On Tuesday 04 January 2005 02:29 am, Yu, Luming wrote:
> Not sure if kernel option "acpi_os_name=Microsoft Windows" help this?
>
No, it does not.
--
Dmitry
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: AE_AML_BUFFER_LIMIT errors with latest Linus tree
[not found] ` <200501040242.33765.dtor_core-yWtbtysYrB+LZ21kGMrzwg@public.gmane.org>
@ 2005-01-18 18:07 ` Matthew Garrett
0 siblings, 0 replies; 5+ messages in thread
From: Matthew Garrett @ 2005-01-18 18:07 UTC (permalink / raw)
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f
On Tue, 2005-01-04 at 02:42 -0500, Dmitry Torokhov wrote:
> On Tuesday 04 January 2005 02:29 am, Yu, Luming wrote:
> > Not sure if kernel option "acpi_os_name=Microsoft Windows" help this?
> >
>
> No, it does not.
I'm seeing several of these errors with the post-2.6.10 ACPI patches on
various machines. On previous kernels, no errors were produced. What's
changed that could cause this, and is it correct?
--
Matthew Garrett | mjg59-1xO5oi07KQx4cg9Nei1l7Q@public.gmane.org
-------------------------------------------------------
The SF.Net email is sponsored by: Beat the post-holiday blues
Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek.
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^ permalink raw reply [flat|nested] 5+ messages in thread
* RE: AE_AML_BUFFER_LIMIT errors with latest Linus tree
@ 2005-01-18 20:37 Moore, Robert
0 siblings, 0 replies; 5+ messages in thread
From: Moore, Robert @ 2005-01-18 20:37 UTC (permalink / raw)
To: Matthew Garrett, acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f
This problem should be fixed in ACPI CA version 20050114, which is being
integrated into Linux.
> -----Original Message-----
> From: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org [mailto:acpi-devel-
> admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org] On Behalf Of Matthew Garrett
> Sent: Tuesday, January 18, 2005 10:07 AM
> To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
> Subject: Re: [ACPI] AE_AML_BUFFER_LIMIT errors with latest Linus tree
>
> On Tue, 2005-01-04 at 02:42 -0500, Dmitry Torokhov wrote:
> > On Tuesday 04 January 2005 02:29 am, Yu, Luming wrote:
> > > Not sure if kernel option "acpi_os_name=Microsoft Windows" help
this?
> > >
> >
> > No, it does not.
>
> I'm seeing several of these errors with the post-2.6.10 ACPI patches
on
> various machines. On previous kernels, no errors were produced. What's
> changed that could cause this, and is it correct?
>
> --
> Matthew Garrett | mjg59-1xO5oi07KQx4cg9Nei1l7Q@public.gmane.org
>
>
>
> -------------------------------------------------------
> The SF.Net email is sponsored by: Beat the post-holiday blues
> Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek.
> It's fun and FREE -- well, almost....http://www.thinkgeek.com/sfshirt
> _______________________________________________
> Acpi-devel mailing list
> Acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
> https://lists.sourceforge.net/lists/listinfo/acpi-devel
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 5+ messages in thread
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2005-01-04 6:31 AE_AML_BUFFER_LIMIT errors with latest Linus tree Dmitry Torokhov
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2005-01-04 7:29 Yu, Luming
2005-01-04 7:42 ` Dmitry Torokhov
[not found] ` <200501040242.33765.dtor_core-yWtbtysYrB+LZ21kGMrzwg@public.gmane.org>
2005-01-18 18:07 ` Matthew Garrett
2005-01-18 20:37 Moore, Robert
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