Re: [PATCH] 2.4.16 kernel/printk.c (per processorinitializationcheck)

From: Alan Cox (alan@lxorguk.ukuu.org.uk)
Date: Sat Dec 08 2001 - 19:55:25 EST

> I don't think you can do it early enough. calibrate_delay() requires
> irqs to be enabled and the first printk() happens long before irqs are
> enabled on an AP.

So we make sure our initial console code doesnt need udelay(), or set an
initial safe default like 25MHz
-
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/

This archive was generated by hypermail 2b29 : Sat Dec 15 2001 - 21:00:13 EST