* Aristeu Rozanski <aris@ruivo.org> wrote:

quoted text
> This patch includes code to handle NMI_IO_APIC enabling/disabling by
> nmi_watchdog proc file.

hm:

quoted text
> +static void disable_ioapic_nmi_watchdog(void)
> +{
> +	on_each_cpu(stop_apic_nmi_watchdog, NULL, 0, 1);
> +}

stop_apic_nmi_watchdog() doesnt currently properly disable the 
generation of NMIs when they come from an IO-APIC, so this will need 
more fixes i believe. One approach would be to save the IO-APIC id and 
pin when the watchdog is set up, and use it later on to poke that 
IO-APIC register to disable NMI generation there.

	Ingo
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