Messages in this thread | | | Subject | Re: It hurts when I shoot myself in the foot | Date | Fri, 24 May 2002 19:44:13 +0100 (BST) | From | Alan Cox <> |
| |
> > You can solve it by disabling pre-emption (and given its questionable > > value doing so permanently might not be a bad idea). > > Questionable value of what? TSC or preemption?
Pre-emption
> I wouldn't want to disable preemption during udelays. > Either I would disable and enable preemption on every > pass through the loop. Or I would just manually check
You've already made it too expensive too bother with
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |