Date: Thu, 31 Jul 2003 06:26:43 +1000 (EST) From: Tony Maher <tonymaher@optushome.com.au> To: john.cagle@hp.com, tonymaher@optushome.com.au Cc: current@freebsd.org Subject: RE: Compaq Evo N610c Message-ID: <200307302026.h6UKQgbZ030701@dt.home> In-Reply-To: <C50AB9511EE59B49B2A503CB7AE1ABD1066108CB@cceexc19.americas.cpqcorp.net>
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On Thu Jul 31 01:04:15 2003 John Cagle wrote:
> Which version of the N610C BIOS are you using?
> (F.14 is the latest on the hp.com website.)
Laptop is currently in use so I cannot get to bios however:
from acpi_dsdt file
RSDT: Length=44, Revision=1, Checksum=199,
OEMID=COMPAQ, OEM Table ID=CPQ00B7, OEM Revision=0x18040320,
Creator ID=CPQ, Creator Revision=0x1
> I know that the _OSI("Windows 2001") bug will be fixed in the
> F.15 release, but I don't think the _GL_ portion of your patch
> will be included.
> Did you have to remove the Acquire & Release of _GL_ in order to
> get xbat to work?
Yes. Originally at boot up there would be complaints about not being able
to acquire locks. I attempted to remove some locks but it was non-obvious to
me which ones. Then yesterday received email from Simon who provided a
diff against the latest bios on the Compaq site. I had to add in the Windows
2001 fix.
> (This is not a problem we see with Linux ACPI in 2.4.21, so I think
> that FreeBSD's ACPI stack needs updating.)
I leave that to the acpi experts.
At bootup I do see:
...
...
ACPI: DSDT was overridden.
ACPI-0375: *** Info: Table [DSDT] replaced by host OS
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <COMPAQ CPQ00B7 > on motherboard
pcibios: BIOS version 2.10
ACPI-0351: *** Error: Could not install PciConfig handler for C045,
AE_ALREADY_EXISTS
ACPI-0351: *** Error: Could not install PciConfig handler for C045,
AE_ALREADY_EXISTS
ACPI-0351: *** Error: Could not install PciConfig handler for C045,
AE_ALREADY_EXISTS
ACPI-0351: *** Error: Could not install PciConfig handler for C045,
AE_ALREADY_EXISTS
acpi0: power button is handled as a fixed feature programming model.
Timecounter "ACPI-fast" frequency 3579545 Hz
...
All this is on 5.1-R. I am currently building to 5-Current as of last nite.
thanks
--
tonym
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