Re: [patch 07/15] Basic x86_64 support

[Andi Kleen]

On Thu, Aug 04, 2005 at 07:04:45AM -0700, Tom Rini wrote:
> On Thu, Aug 04, 2005 at 02:39:00PM +0200, Andi Kleen wrote:
> > > > That doesn't make much sense here. tasklet will only run when interrupts
> > > > are enabled, and that is much later. You could move it to there.
> > > 
> > > Where?  Keep in mind it's really only x86_64 that isn't able to break
> > > sooner.
> > 
> > The local_irq_enable() call in init/main.c:start_kernel()
> 
> But as I say, only x86_64 needs this kind of delay.

I don't think that's correct. Interrupts should be disabled on all
architectures until that.

-Andi
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/