Compaq Evo N610c

[Tony Maher]

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