From: Klaus Muth <muth-5lHx5lHeYlQ@public.gmane.org>
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: ACPI: RSDP - ERROR: Invalid checksum
Date: Wed, 8 Jun 2005 15:29:48 +0200 [thread overview]
Message-ID: <200506081529.49355.muth@hagos.de> (raw)
In-Reply-To: <200506071546.57120.muth-5lHx5lHeYlQ@public.gmane.org>
Hi!
Ok, I do the Ingrid.
Am Dienstag, 7. Juni 2005 15:46 schrieb Klaus Muth:
> ACPI: RSDP (v002 IBM ) @ 0x000fdfb0
>
> >>> ERROR: Invalid checksum
[...]
> The RSDP found by acpidmp:
> RSDP "IBM" @ 0x000fdfb0
> 0000: 52 53 44 20 50 54 52 20 75 49 42 4d 20 20 20 02 RSD PTR uIBM .
> 0010: 80 f7 fc bf ....
Yeah, this is the problem. I downgraded the BIOS, now the kernel uses ACPI:
ACPI: RSDP (v000 IBM ) @ 0x000fdfc0
ACPI: RSDT (v001 IBM SERONYXP 0x00001000 IBM 0x45444f43) @ 0xbffcf780
ACPI: FADT (v001 IBM SERONYXP 0x00001000 IBM 0x45444f43) @ 0xbffcf700
ACPI: MADT (v001 IBM SERONYXP 0x00001000 IBM 0x45444f43) @ 0xbffcf640
ACPI: MCFG (v001 IBM SERONYXP 0x00001000 IBM 0x45444f43) @ 0xbffcf600
ACPI: DSDT (v001 IBM SERGEODE 0x00001000 MSFT 0x0100000b) @ 0x00000000
ACPI: PM-Timer IO Port: 0x588
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[and so on]
and acpidmp:
RSDP "IBM" @ 0x000fdfc0
0000: 52 53 44 20 50 54 52 20 77 49 42 4d 20 20 20 00 RSD PTR wIBM .
0010: 80 f7 fc bf
Is it possible, that IBM did update the version without updating the checksum?
Now, that I downgraded the BIOS, the x236 runs like a charm with 4 processors
and all PCI interrupts routed correctly ;). I strongly suspect now, that the
linux acpi code is correct with saying "Checksum error" ;).
--
Klaus Muth
HAGOS eG Industriestr. 62 fon: (+49) 711 78805-86
EDV-Programmierung 70565 Stuttgart fax: (+49) 711 78805-35
http://www.hagos.de Germany mailto:muth-5lHx5lHeYlQ@public.gmane.org
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next prev parent reply other threads:[~2005-06-08 13:29 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-07 13:46 ACPI: RSDP - ERROR: Invalid checksum Klaus Muth
[not found] ` <200506071546.57120.muth-5lHx5lHeYlQ@public.gmane.org>
2005-06-08 13:29 ` Klaus Muth [this message]
[not found] ` <200506081529.49355.muth-5lHx5lHeYlQ@public.gmane.org>
2005-06-09 9:13 ` Klaus Muth
[not found] ` <200506091113.14327.muth-5lHx5lHeYlQ@public.gmane.org>
2005-06-28 7:24 ` Klaus Muth
-- strict thread matches above, loose matches on Subject: below --
2005-06-28 15:19 Moore, Robert
[not found] ` <971FCB6690CD0E4898387DBF7552B90E01F2DB9A-sBd4vmA9Se5Qxe9IK+vIArfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2005-06-29 7:30 ` Klaus Muth
[not found] ` <200506290930.05338.muth-5lHx5lHeYlQ@public.gmane.org>
2005-06-29 8:42 ` Klaus Muth
2005-06-29 16:05 Moore, Robert
2005-07-01 20:51 Moore, Robert
[not found] ` <971FCB6690CD0E4898387DBF7552B90E01FDC975-sBd4vmA9Se5Qxe9IK+vIArfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2005-07-01 22:06 ` Perry Hutchison
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