Messages in this thread | | | Date | Tue, 12 Aug 2003 15:48:48 +0200 (MET DST) | From | "Maciej W. Rozycki" <> | Subject | Re: [PATCH][2.6.0-test3] Disable APIC on reboot. |
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On Tue, 12 Aug 2003, Mikael Pettersson wrote:
> @@ -249,6 +250,14 @@ > * other OSs see a clean IRQ state. > */ > smp_send_stop(); > +#elif CONFIG_X86_LOCAL_APIC > + if (cpu_has_apic) { > + local_irq_disable(); > + disable_local_APIC(); > + local_irq_enable(); > + } > +#endif > +#ifdef CONFIG_X86_IO_APIC > disable_IO_APIC(); > #endif
You obviously want to disable I/O APICs first.
-- + Maciej W. Rozycki, Technical University of Gdansk, Poland + +--------------------------------------------------------------+ + e-mail: macro@ds2.pg.gda.pl, PGP key available +
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