Re: HT not working by default since 2.4.22

From: Len Brown
Date: Sun Sep 28 2003 - 20:45:23 EST


> CONFIG_NR_CPUS=4

See if cranking this up to 8 helps.
It looks like your BIOS defines empty processor slots
as processors that are present but disabled.

if this doesn't do it, please drop the output from
from dmidecode and acpidmp in a bugzilla and point me to it.

thanks,
-Len


On Sun, 2003-09-28 at 06:46, Tomas Szepe wrote:
> > > > Hmm, I happen to know of a system that fails to detect the
> > > > sibling CPU(s) with CONFIG_ACPI_HT_ONLY set, whereas w/o it
> > > > "all fine running's."
> > > >
> > > > Is this a bug?
> > >
> > > Yes, could you file it on bugzilla.org Power management/acpi?
> >
> > It seems 2.4.23-pre5 can't enable the sibling CPU even with
> > full ACPI enabled on this system... .config attached,
> > relevant parts of dmesg follow:
>
> Forgot to attach the .config, sorry.

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