From owner-freebsd-current  Sat Sep 30 12:27:25 2000
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Subject: Re: ACPI megapatch 
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Date: Sun, 01 Oct 2000 04:27:05 +0900
From: Mitsuru IWASAKI <iwasaki@jp.FreeBSD.org>
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Hi,

> Ok.  Based on all the suggestions, received today, and some more ideas 
> besides, here's the latest megapatch.
> 
>  - Move all register I/O into a new file
>  - Move event handling into a new file
>  - Move headers to acpivar/acpireg/acpiio
>  - Move find-RSDT and find-ACPI-owened-memory into acpi_machdep
>  - Allocate all resources (except OperationRegions in AML) using
>    real resources.  AML fix will now be easy though.
>  - Remove all ACPI #ifdefs
>  - Minor style and commenting fixes
>  - Removed unnecessary #includes
> 
> Please test this; there are lots of opportunities for error in these 
> changes.  In particular, I am afraid that I may have broken I/O from AML 

I did test it, S1, S5 transition, PowerResource On/OFF and GPE handling
by kernel thread, everything seems OK!
I think nobody has objections for your commit.  I also have something to
commit (SleepOp/StallOp, acpi_disable_events()), I'll do it after you.

> bytecode.  Hopefully with this committed I can finally get to work on the 
> thermal management. 8)

Cool.  On some machine, thermal management requires Embedded Controller I/O.
Anybody working on this?


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