On Saturday 19 January 2008 06:01, Mirco Miranda wrote:
> Hi Len,
>
> Len Brown ha scritto:
> >
> > Thanks for the dmidecode output.
> > Do you notice any functional difference when booting with...
> >
> > "acpi_osi=Linux" (default for 2.6.22 and earlier)
> > vs.
> > "acpi_osi=!Linux" (default for 2.6.23 and later)
> >
> > ...in particular, please check sound, wifi, and hibernate.
> >
>
> I'm using K2.6.23. Sound and wifi works fine like 2.6.22; i'm not using
> hibernate, only suspend to ram (works fine).
> The big difference that I see from k2.6.22 is the LCD backlight
> setting: with K2.6.23 works! :)
Thanks for the acpidump, it shows that OSI(Linux)
is a NOP on this box, as LINX is set but never referenced.
-Len
If (CondRefOf (_OSI, Local0))
{
If (\_OSI ("Linux"))
{
Store (0x01, LINX)
}
...
OperationRegion (GNVS, SystemMemory, 0x3FE84DBC, 0x0100)
Field (GNVS, AnyAcc, Lock, Preserve)
{
OSYS, 16,
SMIF, 8,
PRM0, 8,
PRM1, 8,
SCIF, 8,
PRM2, 8,
PRM3, 8,
LCKF, 8,
PRM4, 8,
PRM5, 8,
P80D, 32,
LIDS, 8,
PWRS, 8,
DBGS, 8,
LINX, 8,
Offset (0x14),
-
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