ACPI errors on amd64 (sempron)

[Mathieu Prevot]

I added the 3 lines. Not anymore errors.
However there is still "invalid" adresses or links:

ACPI APIC Table: <VIAK8  AWRDACPI>
ioapic0 <Version 0.3> irqs 0-23 on motherboard
acpi0: <VIAK8 AWRDACPI> on motherboard
acpi0: Power Button (fixed)
pci_link0: <ACPI PCI Link LNKA> irq 11 on acpi0
pci_link1: <ACPI PCI Link LNKB> irq 5 on acpi0
pci_link2: <ACPI PCI Link LNKC> irq 10 on acpi0
pci_link3: <ACPI PCI Link LNKD> on acpi0
pci_link4: <ACPI PCI Link LNKE> on acpi0
pci_link5: <ACPI PCI Link LNKF> on acpi0
pci_link6: <ACPI PCI Link LNK0> on acpi0
pci_link7: <ACPI PCI Link LNK1> on acpi0
pci_link8: <ACPI PCI Link ALKA> irq 0 on acpi0
pci_link9: <ACPI PCI Link ALKB> irq 0 on acpi0
pci_link10: <ACPI PCI Link ALKC> irq 0 on acpi0
pci_link11: <ACPI PCI Link ALKD> irq 0 on acpi0
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci_link9: BIOS IRQ 11 for -2145777912.16.INTA is invalid
pci_link9: BIOS IRQ 5 for -2145777912.16.INTB is invalid
pci_link10: BIOS IRQ 10 for -2145777912.17.INTC is invalid
pci_link11: BIOS IRQ 11 for -2145777912.18.INTA is invalid
pci0: <ACPI PCI bus> on pcib0

full verbose boot dmesg etc are joined.

MP

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Le 21 oct. 05 ? 15:54, John Baldwin a ?crit :

> On Friday 21 October 2005 02:38 am, Mathieu Prevot wrote:
>
>>> I think that the generation of the OS for Amd64 needs to set this
>>> define:
>>>
>>> #define ACPI_MISALIGNED_TRANSFERS
>>>
>>> I will look into doing this automatically in the actypes.h header
>>>
>>
>> To confirm, the same output on the same system but with
>> 6.0RC1i386GENERIC:
>>
>
> I think Robert's point is a patch like the following hack would  
> shut up the
> warnings:
>
> Index: actypes.h
> ===================================================================
> RCS file: /usr/cvs/src/sys/contrib/dev/acpica/actypes.h,v
> retrieving revision 1.1.1.29
> diff -u -r1.1.1.29 actypes.h
> --- actypes.h   1 Dec 2004 23:13:39 -0000       1.1.1.29
> +++ actypes.h   21 Oct 2005 13:52:22 -0000
> @@ -194,6 +194,9 @@
>  typedef UINT64                          ACPI_SIZE;
>
>  #define ALIGNED_ADDRESS_BOUNDARY        0x00000008      /* No  
> hardware
> alignment support in IA64 */
> +#ifdef __amd64__
> +#define ACPI_MISALIGNED_TRANSFERS
> +#endif
>  #define ACPI_USE_NATIVE_DIVIDE                          /* Native  
> 64-bit
> integer support */
>  #define ACPI_MAX_PTR                    ACPI_UINT64_MAX
>  #define ACPI_SIZE_MAX                   ACPI_UINT64_MAX
>
> The problem is that currently the actypes.h header assumes that the  
> only
> 64-bit platform it runs on is IA-64, but it also runs on amd64 and  
> amd64
> allows for unaligned accesses just like i386.
>
> I'm not sure if ALIGNED_ADDRESS_BOUNDARY should be 0x4 for amd64  
> either,
> probably not though.
>
> -- 
> John Baldwin <jhb at FreeBSD.org>  <><  http://www.FreeBSD.org/~jhb/
> "Power Users Use the Power to Serve"  =  http://www.FreeBSD.org
>