Re: [PATCH 5/5] Introduce "used_vectors" bitmap which can be usedto reserve vectors.

From: Thomas Gleixner
Date: Wed Oct 17 2007 - 17:43:14 EST


On Wed, 17 Oct 2007, Andrew Morton wrote:

> On Wed, 17 Oct 2007 20:56:04 +1000
> Rusty Russell <rusty@xxxxxxxxxxxxxxx> wrote:
>
> > This simplifies the io_apic.c __assign_irq_vector() logic and removes
> > the explicit SYSCALL_VECTOR check, and also allows for vectors to be
> > reserved by other mechanisms (ie. lguest).
>
> I already have this one as
> x86_64-mm-introduce-used_vectors-bitmap-which-can-be-used-to-reserve-vectors.patch
> - part of the firstfloor tree.
>
> Thomas is going through those patches and is getting them merged up - a large
> batch went through today.
>
> So I assume he'll me merging this patch via that route, unless he has
> decided to skip it for some reason.
>
> Either way, I guess I'll hang onto the firstfloor.org leftovers until each
> one has some sort of definite disposition.

It's in the "needs review" batch and I push out a git branch with the
ones in our backlog when I'm done with picking up stuff here and there.

tglx

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