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    SubjectRe: [PATCH][2.6.0-test3] Disable APIC on reboot.
    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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