Re: boot_delay broken ?

From: Pavel Machek
Date: Wed Feb 27 2008 - 04:39:20 EST


On Sat 2008-02-23 19:46:15, Dave Jones wrote:
> The boot_delay switch seems to be behaving strangely in the
> current -git. Setting it to =10 makes the output 'bursty'
> it becomes slow for some printk's whilst others scroll by
> at regular speed.
> Setting it any higher than that seems to make it pause for
> a really long time before it outputs any text at all.
>
> x86 timer changes perhaps ?

If nohz=off highres=off notsc fixes it, it is probably timers :-).


--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
--
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/