acpi0: Could not initialise SystemMemory handler: AE_NOT_EXIST
avg at icyb.net.ua
Tue Sep 21 07:04:07 UTC 2010
on 21/09/2010 01:15 Daniel Bilik said the following:
> I've tried to get FreeBSD run on HP Mini 5102, but both 8-STABLE and
> 9-CURRENT fail to attach ACPI:
> cpu0 (BSP): APIC ID: 0
> cpu1 (AP/HT): APIC ID: 1
> ioapic0: Changing APIC ID to 1
> ioapic0 <Version 2.0> irqs 0-23 on motherboard
> kbd1 at kbdmux0
> acpi0: <HPQOEM SLIC-MPC> on motherboard
> ACPI Error: No handler for Region [PMIO] (0xffffff00024b1d00) [SystemIO] (20100331/evregion-487)
> ACPI Error: Region SystemIO(0x1) has no handler (20100331/exfldio-383)
> ACPI Error (psparse-0633): Method parse/execution failed [\_SB_.PCI0.GSWS] (Node 0xffffff00024c63e0), AE_NOT_EXIST
> ACPI Error (psparse-0633): Method parse/execution failed [\_SB_.SSMI] (Node 0xffffff00024af400), AE_NOT_EXIST
> ACPI Error (psparse-0633): Method parse/execution failed [\_SB_.PCI0.GFX0._REG] (Node 0xffffff00024ac9e0), AE_NOT_EXIST
> acpi0: Could not initialise SystemMemory handler: AE_NOT_EXIST
Hmm, seems like a dependency problem with address space handlers?
I.e. registration of SystemMemory handler requires SystemIO handler to be
BTW, it seems that NetBSD 5 has the block that installs the handlers under 'notyet'.
Also, it seems that AcpiEnableSubsystem() also installs the default handlers, if
not already installed, but without calling _REG methods. I mean the call to
AcpiEvExecuteRegMethods at the end of AcpiInstallAddressSpaceHandler.
Or, is this a general ACPICA issue of calling _REG that it shouldn't actually
call? Perhaps a bug in AcpiEvRegRun?
P.S. Link to ASL of supposedly this machine that I googled up:
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