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Date: Sun, 22 Apr 2007 18:11:46 +0200 From: Luca Tettamanti <kronos.it@...il.com> To: Miguel Ojeda <maxextreme@...il.com> Cc: linux-kernel@...r.kernel.org, oliver pinter <oliver.pntr@...il.com> Subject: Re: [BUG? -rc7] SMP: Just one CPU activated: P4 3GHz HT Miguel Ojeda <maxextreme@...il.com> ha scritto: > On 4/22/07, oliver pinter <oliver.pntr@...il.com> wrote: >> I have CC the kernel > > Did you? > >> and the result is: >> >> your'e config : failed smp >> >> your'e config + power managment : ok >> > > Interesting, can anyone tell me why does not SMP work without Power > Managment? Should it be that way? Probably the two siblings are enumerated only in ACPI tables. If you disable ACPI the kernel won't be aware of the second "core". Luca -- "Su cio` di cui non si puo` parlare e` bene tacere". Ludwig Wittgenstein - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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