[Lguest] [PATCH] Introduce "used_vectors" bitmap which can be used to reserve vectors.

[ron minnich]

On 9/13/07, Rusty Russell <rusty at rustcorp.com.au> wrote:
> Hi Andi and everyone,
>
>         Wanted to get your thoughts on this patch.  lguest now supports plan9
> guests which use 0x40 for system calls.  We want to let the guests use
> that vector if available, but have no way to stop io_apic from
> clobbering it.  This does that, and also simplifies the current code a
> little.

I can confirm that this patch supports Plan 9 perfectly as a guest.

thanks

ron