John Baldwin wrote:
> On 14-Oct-2002 Terry Lambert wrote:
> > Will Andrews wrote:
> >> Is anyone else seeing -CURRENT unable to boot on Sony VAIOs
> >> running the newest -CURRENT? I get panics when it goes anywhere
> >> near ACPI, and it drops into the debugger. Moving acpi.ko out of
> >> the way allows it to go further, but then it hangs after it loads
> >> the keyboard controller...
> >
> > Also:
> >
> > options DISABLE_PSE
> > options DISABLE_PG_G
> >
> > The CPU in these machines has 128 rather than 16 TLB entries.
>
> *sigh*, this is not related to his problem. I think the ACPI PCI
> link code has a bug in that it tries to free memory it has not
> allocated (including actual error messages and a trace from ddb()
> could help verify this) and has nothing to do with the TLB on the
> CPU.
He doesn't load the ACPI; from the end of the above that I quoted:
"Moving acpi.ko out of the way allows it to go further,
but then it hangs after it loads the keyboard controller..."
FWIW, not loading the ACPI *AND* compiling the kernel with those
options fixes the problem on my personal Sony VAIO PCG-XG29.
-- Terry
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