[Qemu-devel] Re: [PATCH 1/3] x86: Introduce CPU_INTERRUPT_NMI

[Andi Kleen]

Jan Kiszka <address@hidden> writes:

> [ This patch obsoletes
>  http://permalink.gmane.org/gmane.comp.emulators.qemu/22989. ]
>
> The x86 emulation yet lacks proper NMI support. This patch introduces
> CPU_INTERRUPT_NMI and the required handling logic so that hardware
> emulation drivers can simply call
>
>       cpu_interrupt(env, CPU_INTERRUPT_NMI);
>
> to raise an NMI on this arch.

Could you please add a monitor command to raise it too? Some OS support
triggering debugging code from NMIs and that might be useful
inside qemu too.

-Andi