"Rafael J. Wysocki" <[email protected]> writes:
> On Friday, 21 September 2007 22:26, Jeremy Maitin-Shepard wrote:
>> "Rafael J. Wysocki" <[email protected]> writes:
>>
>> [snip]
>>
>> > The ACPI NVS area is explicitly marked as reserved and we don't save it.
>> > On x86_64 we don't save any memory areas marked as reserved and yet the
> above
>> > happens.
>>
>> I think you have mentioned before, though, that ACPI is first
>> initialized by the boot kernel, before it is later initialized by
>> resuming kernel. This could well be the source of the problem.
> No, it's not. I have tested that too with an ACPI-less boot kernel.
Well, it seems that there just must be some other bug. I would define
anything that differs between the post-resume initialization of ACPI from
the normal boot initialization of ACPI as a bug. If the interaction
with the hardware is the same, then the behavior will be the same.
--
Jeremy Maitin-Shepard
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